WIP: Updated all strings in 'strings.zml'

I think i might have broken something a long the way.

Signed-off-by: Bix <bix@bixed.xyz>

.ci/license-header.sh

@@ -14,8 +14,6 @@ FILES=`git diff-tree --no-commit-id --name-only ${RANGE} -r`
 echo "Done"
 
 for file in $FILES; do
-    [ -f "$file" ] || continue
-
     EXTENSION="${file##*.}"
     case "$EXTENSION" in
         kts|kt|cpp|h)

.ci/linux/build.sh

@@ -3,96 +3,69 @@
 # SPDX-FileCopyrightText: 2025 eden Emulator Project
 # SPDX-License-Identifier: GPL-3.0-or-later
 
+export ARCH="$(uname -m)"
+
 case "$1" in
-amd64 | "")
-    echo "Making amd64-v3 optimized build of Eden"
-    ARCH="amd64_v3"
-    ARCH_FLAGS="-march=x86-64-v3"
-    export EXTRA_CMAKE_FLAGS=(-DYUZU_BUILD_PRESET=v3)
-    ;;
-steamdeck | zen2)
-    echo "Making Steam Deck (Zen 2) optimized build of Eden"
-    ARCH="steamdeck"
-    ARCH_FLAGS="-march=znver2 -mtune=znver2"
-    export EXTRA_CMAKE_FLAGS=(-DYUZU_BUILD_PRESET=zen2 -DYUZU_SYSTEM_PROFILE=steamdeck)
-    ;;
-rog-ally | allyx | zen4)
-    echo "Making ROG Ally X (Zen 4) optimized build of Eden"
-    ARCH="rog-ally-x"
-    ARCH_FLAGS="-march=znver4 -mtune=znver4"
-    export EXTRA_CMAKE_FLAGS=(-DYUZU_BUILD_PRESET=zen2 -DYUZU_SYSTEM_PROFILE=steamdeck)
-    ;;
-legacy)
-    echo "Making amd64 generic build of Eden"
-    ARCH=amd64
-    ARCH_FLAGS="-march=x86-64 -mtune=generic"
-    export EXTRA_CMAKE_FLAGS=(-DYUZU_BUILD_PRESET=generic)
-    ;;
-aarch64)
-    echo "Making armv8-a build of Eden"
-    ARCH=aarch64
-    ARCH_FLAGS="-march=armv8-a -mtune=generic -w"
-    export EXTRA_CMAKE_FLAGS=(-DYUZU_BUILD_PRESET=generic)
-    ;;
-armv9)
-    echo "Making armv9-a build of Eden"
-    ARCH=armv9
-    ARCH_FLAGS="-march=armv9-a -mtune=generic -w"
-    export EXTRA_CMAKE_FLAGS=(-DYUZU_BUILD_PRESET=armv9)
-    ;;
-native)
-    echo "Making native build of Eden"
-    ARCH="$(uname -m)"
-    ARCH_FLAGS="-march=native -mtune=native"
-    export EXTRA_CMAKE_FLAGS=(-DYUZU_BUILD_PRESET=native)
-    ;;
-*)
-    echo "Invalid target $1 specified, must be one of native, amd64, steamdeck, zen2, allyx, rog-ally, zen4, legacy, aarch64, armv9"
-    exit 1
-    ;;
+    amd64|"")
+        echo "Making amd64-v3 optimized build of Eden"
+        ARCH="amd64_v3"
+        ARCH_FLAGS="-march=x86-64-v3"
+        ;;
+    steamdeck)
+        echo "Making Steam Deck (Zen 2) optimized build of Eden"
+        ARCH="steamdeck"
+        ARCH_FLAGS="-march=znver2 -mtune=znver2"
+        ;;
+    rog-ally|allyx)
+        echo "Making ROG Ally X (Zen 4) optimized build of Eden"
+        ARCH="rog-ally-x"
+        ARCH_FLAGS="-march=znver3 -mtune=znver4" # GH actions runner is a Zen 3 CPU, so a small workaround
+        ;;
+    legacy)
+        echo "Making amd64 generic build of Eden"
+        ARCH=amd64
+        ARCH_FLAGS="-march=x86-64 -mtune=generic"
+        ;;
+    aarch64)
+        echo "Making armv8-a build of Eden"
+        ARCH=aarch64
+        ARCH_FLAGS="-march=armv8-a -mtune=generic -w"
+        ;;
+    armv9)
+        echo "Making armv9-a build of Eden"
+        ARCH=armv9
+        ARCH_FLAGS="-march=armv9-a -mtune=generic -w"
+        ;;
 esac
 
 export ARCH_FLAGS="$ARCH_FLAGS -O3"
 
+NPROC="$2"
 if [ -z "$NPROC" ]; then
     NPROC="$(nproc)"
+else
+    shift
 fi
 
 if [ "$1" != "" ]; then shift; fi
 
 if [ "$TARGET" = "appimage" ]; then
-    export EXTRA_CMAKE_FLAGS=("${EXTRA_CMAKE_FLAGS[@]}" -DCMAKE_INSTALL_PREFIX=/usr -DYUZU_ROOM=ON -DYUZU_ROOM_STANDALONE=OFF -DYUZU_CMD=OFF)
+    export EXTRA_CMAKE_FLAGS=(-DCMAKE_INSTALL_PREFIX=/usr -DYUZU_ROOM=ON -DYUZU_ROOM_STANDALONE=OFF -DYUZU_CMD=OFF)
 else
     # For the linux-fresh verification target, verify compilation without PCH as well.
-    export EXTRA_CMAKE_FLAGS=("${EXTRA_CMAKE_FLAGS[@]}" -DYUZU_USE_PRECOMPILED_HEADERS=OFF)
+    export EXTRA_CMAKE_FLAGS=(-DYUZU_USE_PRECOMPILED_HEADERS=OFF)
 fi
 
 if [ "$DEVEL" != "true" ]; then
     export EXTRA_CMAKE_FLAGS=("${EXTRA_CMAKE_FLAGS[@]}" -DENABLE_QT_UPDATE_CHECKER=ON)
 fi
 
-if [ "$USE_WEBENGINE" = "true" ]; then
-    WEBENGINE=ON
-else
-    WEBENGINE=OFF
-fi
-
-if [ "$USE_MULTIMEDIA" = "false" ]; then
-    MULTIMEDIA=OFF
-else
-    MULTIMEDIA=ON
-fi
-
-if [ -z "$BUILD_TYPE" ]; then
-    export BUILD_TYPE="Release"
-fi
-
 export EXTRA_CMAKE_FLAGS=("${EXTRA_CMAKE_FLAGS[@]}" $@)
 
 mkdir -p build && cd build
 cmake .. -G Ninja \
-    -DCMAKE_BUILD_TYPE="$BUILD_TYPE" \
-    -DENABLE_QT_TRANSLATION=ON \
+    -DCMAKE_BUILD_TYPE=Release \
+	-DENABLE_QT_TRANSLATION=ON \
     -DUSE_DISCORD_PRESENCE=ON \
     -DCMAKE_CXX_FLAGS="$ARCH_FLAGS" \
     -DCMAKE_C_FLAGS="$ARCH_FLAGS" \
@@ -101,16 +74,16 @@ cmake .. -G Ninja \
     -DYUZU_USE_BUNDLED_SDL2=OFF \
     -DYUZU_USE_EXTERNAL_SDL2=ON \
     -DYUZU_TESTS=OFF \
-    -DYUZU_USE_QT_MULTIMEDIA=$MULTIMEDIA \
-    -DYUZU_USE_QT_WEB_ENGINE=$WEBENGINE \
+    -DYUZU_USE_QT_MULTIMEDIA=ON \
+    -DYUZU_USE_QT_WEB_ENGINE=ON \
     -DYUZU_USE_FASTER_LD=ON \
     -DYUZU_ENABLE_LTO=ON \
-    "${EXTRA_CMAKE_FLAGS[@]}"
+	"${EXTRA_CMAKE_FLAGS[@]}"
 
 ninja -j${NPROC}
 
 if [ -d "bin/Release" ]; then
-    strip -s bin/Release/*
+  strip -s bin/Release/*
 else
-    strip -s bin/*
+  strip -s bin/*
 fi

.ci/linux/package.sh

@@ -16,11 +16,11 @@ case "$1" in
         echo "Packaging amd64-v3 optimized build of Eden"
         ARCH="amd64_v3"
         ;;
-    steamdeck|zen2)
+    steamdeck)
         echo "Packaging Steam Deck (Zen 2) optimized build of Eden"
         ARCH="steamdeck"
         ;;
-    rog-ally|allyx|zen4)
+    rog-ally|allyx)
         echo "Packaging ROG Ally X (Zen 4) optimized build of Eden"
         ARCH="rog-ally-x"
         ;;
@@ -36,11 +36,6 @@ case "$1" in
         echo "Packaging armv9-a build of Eden"
         ARCH=armv9
         ;;
-		native)
-        echo "Packaging native build of Eden"
-        ARCH="$BASE_ARCH"
-        ;;
-
 esac
 
 export BUILDDIR="$2"
@@ -92,6 +87,7 @@ chmod +x ./sharun-aio
 xvfb-run -a ./sharun-aio l -p -v -e -s -k \
 	../$BUILDDIR/bin/eden* \
 	$LIBDIR/lib*GL*.so* \
+  $LIBDIR/libSDL2*.so* \
 	$LIBDIR/dri/* \
 	$LIBDIR/vdpau/* \
 	$LIBDIR/libvulkan* \

.ci/update-icons.sh

@@ -1,21 +0,0 @@
-#!/bin/sh -e
-
-# SPDX-FileCopyrightText: 2025 eden Emulator Project
-# SPDX-License-Identifier: GPL-3.0-or-later
-
-which png2icns || [ which yay && yay libicns ] || exit
-which magick || exit
-
-export EDEN_SVG_ICO="dist/org.eden_emu.eden.svg"
-svgo --multipass $EDEN_SVG_ICO
-
-magick -density 256x256 -background transparent $EDEN_SVG_ICO \
-    -define icon:auto-resize -colors 256 dist/eden.ico || exit
-convert -density 256x256 -resize 256x256 -background transparent $EDEN_SVG_ICO \
-    dist/yuzu.bmp || exit
-
-export TMP_PNG="dist/eden-tmp.png"
-magick -size 1024x1024 -background transparent $EDEN_SVG_ICO $TMP_PNG || exit
-png2icns dist/eden.icns $TMP_PNG || exit
-cp dist/eden.icns dist/yuzu.icns
-rm $TMP_PNG

.ci/windows/build.sh

@@ -17,32 +17,16 @@ else
     export EXTRA_CMAKE_FLAGS=("${EXTRA_CMAKE_FLAGS[@]}" -DYUZU_USE_BUNDLED_QT=OFF)
 fi
 
-if [ -z "$BUILD_TYPE" ]; then
-    export BUILD_TYPE="Release"
-fi
-
 if [ "$WINDEPLOYQT" == "" ]; then
     echo "You must supply the WINDEPLOYQT environment variable."
     exit 1
 fi
 
-if [ "$USE_WEBENGINE" = "true" ]; then
-    WEBENGINE=ON
-else
-    WEBENGINE=OFF
-fi
-
-if [ "$USE_MULTIMEDIA" = "false" ]; then
-    MULTIMEDIA=OFF
-else
-    MULTIMEDIA=ON
-fi
-
 export EXTRA_CMAKE_FLAGS=("${EXTRA_CMAKE_FLAGS[@]}" $@)
 
 mkdir -p build && cd build
 cmake .. -G Ninja \
-    -DCMAKE_BUILD_TYPE="$BUILD_TYPE" \
+    -DCMAKE_BUILD_TYPE=Release \
 	-DENABLE_QT_TRANSLATION=ON \
     -DUSE_DISCORD_PRESENCE=ON \
     -DYUZU_USE_BUNDLED_SDL2=OFF \
@@ -50,8 +34,8 @@ cmake .. -G Ninja \
     -DYUZU_TESTS=OFF \
     -DYUZU_CMD=OFF \
     -DYUZU_ROOM_STANDALONE=OFF \
-    -DYUZU_USE_QT_MULTIMEDIA=$MULTIMEDIA \
-    -DYUZU_USE_QT_WEB_ENGINE=$WEBENGINE \
+    -DYUZU_USE_QT_MULTIMEDIA=ON \
+    -DYUZU_USE_QT_WEB_ENGINE=ON \
     -DYUZU_ENABLE_LTO=ON \
 	  "${EXTRA_CMAKE_FLAGS[@]}"
 

.ci/windows/cygwin.bat

@@ -0,0 +1,19 @@
+echo off
+
+call C:\tools\cygwin\cygwinsetup.exe -q -P autoconf,automake,libtool,make,pkg-config
+
+REM Create wrapper batch files for Cygwin tools in a directory that will be in PATH
+REM uncomment this for first-run only
+REM call mkdir C:\cygwin-wrappers
+
+REM Create autoconf.bat wrapper
+call echo @echo off > C:\cygwin-wrappers\autoconf.bat
+call echo C:\tools\cygwin\bin\bash.exe -l -c "autoconf %%*" >> C:\cygwin-wrappers\autoconf.bat
+
+REM Add other wrappers if needed for other Cygwin tools
+call echo @echo off > C:\cygwin-wrappers\automake.bat
+call echo C:\tools\cygwin\bin\bash.exe -l -c "automake %%*" >> C:\cygwin-wrappers\automake.bat
+
+REM Add the wrappers directory to PATH
+call echo C:\cygwin-wrappers>>"%GITHUB_PATH%"
+call echo C:\tools\cygwin\bin>>"%GITHUB_PATH%"

.ci/windows/install-vulkan-sdk.ps1

@@ -3,7 +3,7 @@
 
 $ErrorActionPreference = "Stop"
 
-$VulkanSDKVer = "1.4.321.1"
+$VulkanSDKVer = "1.3.250.1"
 $ExeFile = "VulkanSDK-$VulkanSDKVer-Installer.exe"
 $Uri = "https://sdk.lunarg.com/sdk/download/$VulkanSDKVer/windows/$ExeFile"
 $Destination = "./$ExeFile"

.ci/windows/qt-envvars.sh

@@ -0,0 +1,7 @@
+# This is specific to the CI runner and is unlikely to work on your machine.
+QTDIR="/c/Qt/6.9.0/msvc2022_64"
+
+export QT_ROOT_DIR="$QTDIR"
+export QT_PLUGIN_PATH="$QTDIR/plugins"
+export QML2_IMPORT_PATH="$QTDIR/qml"
+export PATH="${PATH};$QTDIR/bin"

.github/workflows/build.yml

@@ -2,9 +2,9 @@
 # some stuff needs cleaned up etc
 name: eden-build
 
-#on:
-#  push:
-#    branches: [ "master" ]
+on:
+  push:
+    branches: [ "master" ]
 
 # TODO: combine build.yml into trigger_release.yml
 jobs:

.github/workflows/trigger_release.yml

@@ -1,8 +1,8 @@
 name: Build Application and Make Release
 
-#on:
-#  push:
-#    tags: [ "*" ]
+on:
+  push:
+    tags: [ "*" ]
 
 permissions:
   contents: write

.gitignore

@@ -5,7 +5,7 @@
 # SPDX-License-Identifier: GPL-3.0-or-later
 
 # Build directory
-/[Bb]uild*/
+[Bb]uild*/
 doc-build/
 AppDir/
 uruntime
@@ -19,21 +19,14 @@ dist/english_plurals/generated_en.ts
 .idea/
 .vs/
 .vscode/
-.cache/
-profile.json.gz
 CMakeLists.txt.user*
 
-# kdevelop
-.kdev4/
-*.kdev4
-
 # *nix related
 # Common convention for backup or temporary files
 *~
 
 # Visual Studio CMake settings
 CMakeSettings.json
-.cache/
 
 # OSX global filetypes
 # Created by Finder or Spotlight in directories for various OS functionality (indexing, etc)
@@ -52,3 +45,4 @@ Thumbs.db
 eden-windows-msvc
 artifacts
 *.AppImage*
+*.patch

.gitmodules

@@ -1,6 +1,66 @@
 # SPDX-FileCopyrightText: 2014 Citra Emulator Project
 # SPDX-License-Identifier: GPL-2.0-or-later
 
+[submodule "cubeb"]
+	path = externals/cubeb
+	url = https://github.com/mozilla/cubeb.git
 [submodule "libusb"]
 	path = externals/libusb/libusb
 	url = https://github.com/libusb/libusb.git
+[submodule "Vulkan-Headers"]
+	path = externals/Vulkan-Headers
+	url = https://github.com/KhronosGroup/Vulkan-Headers.git
+[submodule "xbyak"]
+	path = externals/xbyak
+	url = https://github.com/herumi/xbyak.git
+[submodule "opus"]
+	path = externals/opus
+	url = https://github.com/xiph/opus.git
+[submodule "SDL"]
+	path = externals/SDL
+	url = https://github.com/libsdl-org/SDL.git
+[submodule "cpp-httplib"]
+	path = externals/cpp-httplib
+	url = https://github.com/yhirose/cpp-httplib.git
+[submodule "ffmpeg"]
+	path = externals/ffmpeg/ffmpeg
+	url = https://github.com/FFmpeg/FFmpeg.git
+[submodule "vcpkg"]
+	path = externals/vcpkg
+	url = https://github.com/microsoft/vcpkg.git
+[submodule "cpp-jwt"]
+	path = externals/cpp-jwt
+	url = https://github.com/arun11299/cpp-jwt.git
+[submodule "VulkanMemoryAllocator"]
+	path = externals/VulkanMemoryAllocator
+	url = https://github.com/GPUOpen-LibrariesAndSDKs/VulkanMemoryAllocator.git
+[submodule "Vulkan-Utility-Libraries"]
+	path = externals/Vulkan-Utility-Libraries
+	url = https://github.com/KhronosGroup/Vulkan-Utility-Libraries.git
+[submodule "externals/boost-headers"]
+	path = externals/boost-headers
+	url = https://github.com/boostorg/headers.git
+[submodule "externals/dynarmic/externals/catch"]
+	path = externals/dynarmic/externals/catch
+	url = https://github.com/catchorg/Catch2.git
+[submodule "externals/dynarmic/externals/fmt"]
+	path = externals/dynarmic/externals/fmt
+	url = https://github.com/fmtlib/fmt.git
+[submodule "externals/dynarmic/externals/unordered_dense"]
+	path = externals/dynarmic/externals/unordered_dense
+	url = https://github.com/Lizzie841/unordered_dense.git
+[submodule "externals/dynarmic/externals/xbyak"]
+	path = externals/dynarmic/externals/xbyak
+	url = https://github.com/herumi/xbyak.git
+[submodule "externals/dynarmic/externals/zycore-c"]
+	path = externals/dynarmic/externals/zycore-c
+	url = https://github.com/zyantific/zycore-c.git
+[submodule "externals/dynarmic/externals/zydis"]
+	path = externals/dynarmic/externals/zydis
+	url = https://github.com/zyantific/zydis.git
+[submodule "externals/nx_tzdb/tzdb_to_nx/externals/tz/tz"]
+	path = externals/nx_tzdb/tzdb_to_nx/externals/tz/tz
+	url = https://github.com/eggert/tz.git
+[submodule "externals/sirit/externals/SPIRV-Headers"]
+	path = externals/sirit/externals/SPIRV-Headers
+	url = https://github.com/KhronosGroup/SPIRV-Headers.git

.patch/discord-rpc/0001-cmake-version.patch

@@ -1,10 +0,0 @@
-diff --git a/CMakeLists.txt b/CMakeLists.txt
-index 5dad9e9..760a1b2 100644
---- a/CMakeLists.txt
-+++ b/CMakeLists.txt
-@@ -1,4 +1,4 @@
--cmake_minimum_required (VERSION 3.2.0)
-+cmake_minimum_required (VERSION 3.10)
- project (DiscordRPC)
- 
- include(GNUInstallDirs)

.patch/discord-rpc/0002-no-clang-format.patch

@@ -1,40 +0,0 @@
-diff --git a/CMakeLists.txt b/CMakeLists.txt
-index 760a1b2..540d643 100644
---- a/CMakeLists.txt
-+++ b/CMakeLists.txt
-@@ -12,20 +12,6 @@ file(GLOB_RECURSE ALL_SOURCE_FILES
-     src/*.cpp src/*.h src/*.c
- )
- 
--# Set CLANG_FORMAT_SUFFIX if you are using custom clang-format, e.g. clang-format-5.0
--find_program(CLANG_FORMAT_CMD clang-format${CLANG_FORMAT_SUFFIX})
--
--if (CLANG_FORMAT_CMD)
--    add_custom_target(
--        clangformat
--        COMMAND ${CLANG_FORMAT_CMD}
--        -i -style=file -fallback-style=none
--        ${ALL_SOURCE_FILES}
--        DEPENDS
--        ${ALL_SOURCE_FILES}
--    )
--endif(CLANG_FORMAT_CMD)
--
- # thirdparty stuff
- execute_process(
-     COMMAND mkdir ${CMAKE_CURRENT_SOURCE_DIR}/thirdparty
-diff --git a/src/CMakeLists.txt b/src/CMakeLists.txt
-index 290d761..cd2cc92 100644
---- a/src/CMakeLists.txt
-+++ b/src/CMakeLists.txt
-@@ -120,10 +120,6 @@ if (${BUILD_SHARED_LIBS})
-     target_compile_definitions(discord-rpc PRIVATE -DDISCORD_BUILDING_SDK)
- endif(${BUILD_SHARED_LIBS})
- 
--if (CLANG_FORMAT_CMD)
--    add_dependencies(discord-rpc clangformat)
--endif(CLANG_FORMAT_CMD)
--
- # install
- 
- install(

.patch/discord-rpc/0003-fix-cpp17.patch

@@ -1,31 +0,0 @@
-diff --git a/CMakeLists.txt b/CMakeLists.txt
-index 540d643..5d12f3d 100644
---- a/CMakeLists.txt
-+++ b/CMakeLists.txt
-@@ -17,12 +17,14 @@ execute_process(
-     COMMAND mkdir ${CMAKE_CURRENT_SOURCE_DIR}/thirdparty
-     ERROR_QUIET
- )
-+# new commit that fixes c++17
-+set(RAPIDJSON_SHA 3b2441b87f99ab65f37b141a7b548ebadb607b96)
- 
--find_file(RAPIDJSONTEST NAMES rapidjson rapidjson-1.1.0 PATHS ${CMAKE_CURRENT_SOURCE_DIR}/thirdparty CMAKE_FIND_ROOT_PATH_BOTH)
-+find_file(RAPIDJSONTEST NAMES rapidjson rapidjson-${RAPIDJSON_SHA} PATHS ${CMAKE_CURRENT_SOURCE_DIR}/thirdparty CMAKE_FIND_ROOT_PATH_BOTH)
- if (NOT RAPIDJSONTEST)
-     message("no rapidjson, download")
--    set(RJ_TAR_FILE ${CMAKE_CURRENT_SOURCE_DIR}/thirdparty/v1.1.0.tar.gz)
--    file(DOWNLOAD https://github.com/miloyip/rapidjson/archive/v1.1.0.tar.gz ${RJ_TAR_FILE})
-+    set(RJ_TAR_FILE ${CMAKE_CURRENT_SOURCE_DIR}/thirdparty/${RAPIDJSON_SHA}.tar.gz)
-+    file(DOWNLOAD https://github.com/miloyip/rapidjson/archive/${RAPIDJSON_SHA}.tar.gz ${RJ_TAR_FILE})
-     execute_process(
-         COMMAND ${CMAKE_COMMAND} -E tar xzf ${RJ_TAR_FILE}
-         WORKING_DIRECTORY ${CMAKE_CURRENT_SOURCE_DIR}/thirdparty
-@@ -30,7 +32,7 @@ if (NOT RAPIDJSONTEST)
-     file(REMOVE ${RJ_TAR_FILE})
- endif(NOT RAPIDJSONTEST)
- 
--find_file(RAPIDJSON NAMES rapidjson rapidjson-1.1.0 PATHS ${CMAKE_CURRENT_SOURCE_DIR}/thirdparty CMAKE_FIND_ROOT_PATH_BOTH)
-+find_file(RAPIDJSON NAMES rapidjson rapidjson-${RAPIDJSON_SHA} PATHS ${CMAKE_CURRENT_SOURCE_DIR}/thirdparty CMAKE_FIND_ROOT_PATH_BOTH)
- 
- add_library(rapidjson STATIC IMPORTED ${RAPIDJSON})
- 

.patch/libadrenotools/0001-linkerns-cpm.patch

@@ -1,20 +0,0 @@
-diff --git a/CMakeLists.txt b/CMakeLists.txt
-index 16c6092..9e75548 100644
---- a/CMakeLists.txt
-+++ b/CMakeLists.txt
-@@ -8,7 +8,14 @@ project(adrenotools LANGUAGES CXX C)
- 
- set(GEN_INSTALL_TARGET OFF CACHE BOOL "")
- 
--add_subdirectory(lib/linkernsbypass)
-+include(CPM)
-+set(CPM_USE_LOCAL_PACKAGES OFF)
-+
-+CPMAddPackage(
-+    NAME linkernsbypass
-+    URL "https://github.com/bylaws/liblinkernsbypass/archive/aa3975893d.zip"
-+    URL_HASH SHA512=43d3d146facb7ec99d066a9b8990369ab7b9eec0d5f9a67131b0a0744fde0af27d884ca1f2a272cd113718a23356530ed97703c8c0659c4c25948d50c106119e
-+)
- 
- set(LIB_SOURCES src/bcenabler.cpp
-                 src/driver.cpp

.patch/mbedtls/0001-cmake-version.patch

@@ -1,10 +0,0 @@
-diff --git a/CMakeLists.txt b/CMakeLists.txt
-index 1811c42..bac9098 100644
---- a/CMakeLists.txt
-+++ b/CMakeLists.txt
-@@ -1,4 +1,4 @@
--cmake_minimum_required(VERSION 2.6)
-+cmake_minimum_required(VERSION 3.5)
- if(TEST_CPP)
-     project("mbed TLS" C CXX)
- else()

CMakeLists.txt

@@ -8,8 +8,6 @@ project(yuzu)
 list(APPEND CMAKE_MODULE_PATH "${CMAKE_CURRENT_SOURCE_DIR}/CMakeModules")
 list(APPEND CMAKE_MODULE_PATH "${CMAKE_CURRENT_SOURCE_DIR}/externals/cmake-modules")
 
-set(CPM_SOURCE_CACHE ${CMAKE_SOURCE_DIR}/.cache/cpm)
-
 include(DownloadExternals)
 include(CMakeDependentOption)
 include(CTest)
@@ -19,10 +17,6 @@ if (MSVC)
     set(CMAKE_CXX_FLAGS "${CMAKE_CXX_FLAGS} /W3 /WX-")
 endif()
 
-if (${CMAKE_SYSTEM_NAME} STREQUAL "FreeBSD")
-    set(CMAKE_EXE_LINKER_FLAGS "${CMAKE_EXE_LINKER_FLAGS} -L/usr/local/lib")
-endif()
-
 # Check if SDL2::SDL2 target exists; if not, create an alias
 if (TARGET SDL2::SDL2-static)
     add_library(SDL2::SDL2 ALIAS SDL2::SDL2-static)
@@ -31,14 +25,10 @@ elseif (TARGET SDL2::SDL2-shared)
 endif()
 
 # Set bundled sdl2/qt as dependent options.
-# On Linux system SDL2 is likely to be lacking HIDAPI support which have drawbacks but is needed for SDL motion
 option(ENABLE_SDL2 "Enable the SDL2 frontend" ON)
 CMAKE_DEPENDENT_OPTION(YUZU_USE_BUNDLED_SDL2 "Download bundled SDL2 binaries" ON "ENABLE_SDL2;MSVC" OFF)
-if (${CMAKE_SYSTEM_NAME} STREQUAL "FreeBSD")
-    CMAKE_DEPENDENT_OPTION(YUZU_USE_EXTERNAL_SDL2 "Compile external SDL2" OFF "ENABLE_SDL2;NOT MSVC" OFF)
-else()
-    CMAKE_DEPENDENT_OPTION(YUZU_USE_EXTERNAL_SDL2 "Compile external SDL2" ON "ENABLE_SDL2;NOT MSVC" OFF)
-endif()
+# On Linux system SDL2 is likely to be lacking HIDAPI support which have drawbacks but is needed for SDL motion
+CMAKE_DEPENDENT_OPTION(YUZU_USE_EXTERNAL_SDL2 "Compile external SDL2" ON "ENABLE_SDL2;NOT MSVC" OFF)
 
 cmake_dependent_option(ENABLE_LIBUSB "Enable the use of LibUSB" ON "NOT ANDROID" OFF)
 
@@ -52,60 +42,27 @@ option(ENABLE_QT_UPDATE_CHECKER "Enable update checker for the Qt frontend" OFF)
 CMAKE_DEPENDENT_OPTION(YUZU_USE_BUNDLED_QT "Download bundled Qt binaries" "${MSVC}" "ENABLE_QT" OFF)
 
 option(ENABLE_WEB_SERVICE "Enable web services (telemetry, etc.)" ON)
-option(ENABLE_WIFI_SCAN "Enable WiFi scanning" OFF)
 
-if (${CMAKE_SYSTEM_NAME} STREQUAL "FreeBSD")
-    option(YUZU_USE_BUNDLED_FFMPEG "Download/Build bundled FFmpeg" OFF)
-else()
-    option(YUZU_USE_BUNDLED_FFMPEG "Download/Build bundled FFmpeg" ON)
-endif()
+option(YUZU_USE_BUNDLED_FFMPEG "Download/Build bundled FFmpeg" "ON")
 
-if (${CMAKE_SYSTEM_NAME} STREQUAL "FreeBSD")
-    option(YUZU_USE_EXTERNAL_VULKAN_HEADERS "Use Vulkan-Headers from externals" OFF)
-else()
-    option(YUZU_USE_EXTERNAL_VULKAN_HEADERS "Use Vulkan-Headers from externals" ON)
-endif()
+option(YUZU_USE_EXTERNAL_VULKAN_HEADERS "Use Vulkan-Headers from externals" ON)
 
-if (${CMAKE_SYSTEM_NAME} STREQUAL "FreeBSD")
-    option(YUZU_USE_EXTERNAL_VULKAN_UTILITY_LIBRARIES "Use Vulkan-Utility-Libraries from externals" OFF)
-else()
-    option(YUZU_USE_EXTERNAL_VULKAN_UTILITY_LIBRARIES "Use Vulkan-Utility-Libraries from externals" ON)
-endif()
-
-if (${CMAKE_SYSTEM_NAME} STREQUAL "FreeBSD")
-    option(YUZU_USE_EXTERNAL_VULKAN_SPIRV_TOOLS "Use SPIRV-Tools from externals" OFF)
-else()
-    option(YUZU_USE_EXTERNAL_VULKAN_SPIRV_TOOLS "Use SPIRV-Tools from externals" ON)
-endif()
-
-option(YUZU_USE_SYSTEM_OPUS "Use the system Opus library if available" ON)
-
-option(YUZU_USE_SYSTEM_HTTPLIB "Use the system cpp-httplib if available" ON)
+option(YUZU_USE_EXTERNAL_VULKAN_UTILITY_LIBRARIES "Use Vulkan-Utility-Libraries from externals" ON)
 
 option(YUZU_USE_QT_MULTIMEDIA "Use QtMultimedia for Camera" OFF)
 
 option(YUZU_USE_QT_WEB_ENGINE "Use QtWebEngine for web applet implementation" OFF)
 
-set(YUZU_QT_MIRROR "" CACHE STRING "What mirror to use for downloading the bundled Qt libraries")
-
 option(ENABLE_CUBEB "Enables the cubeb audio backend" ON)
 
 option(USE_DISCORD_PRESENCE "Enables Discord Rich Presence" OFF)
 
-option(ENABLE_MICROPROFILE "Enables microprofile capabilities" OFF)
-
 option(YUZU_TESTS "Compile tests" "${BUILD_TESTING}")
 
-if (${CMAKE_SYSTEM_NAME} STREQUAL "FreeBSD")
-    option(YUZU_USE_PRECOMPILED_HEADERS "Use precompiled headers" OFF)
-else()
-    option(YUZU_USE_PRECOMPILED_HEADERS "Use precompiled headers" ON)
-endif()
+option(YUZU_USE_PRECOMPILED_HEADERS "Use precompiled headers" ON)
 
 option(YUZU_DOWNLOAD_ANDROID_VVL "Download validation layer binary for android" ON)
 
-option(FORCE_DOWNLOAD_WIN_BUNDLES "Forcefully download bundled Windows dependencies (useful for CI)" OFF)
-
 CMAKE_DEPENDENT_OPTION(YUZU_ROOM "Enable dedicated room functionality" ON "NOT ANDROID" OFF)
 
 CMAKE_DEPENDENT_OPTION(YUZU_ROOM_STANDALONE "Enable standalone room executable" ON "YUZU_ROOM" OFF)
@@ -116,15 +73,11 @@ CMAKE_DEPENDENT_OPTION(YUZU_CRASH_DUMPS "Compile crash dump (Minidump) support"
 
 option(YUZU_USE_BUNDLED_VCPKG "Use vcpkg for yuzu dependencies" "${MSVC}")
 
-if (${CMAKE_SYSTEM_NAME} STREQUAL "FreeBSD")
-    option(YUZU_CHECK_SUBMODULES "Check if submodules are present" OFF)
-else()
-    option(YUZU_CHECK_SUBMODULES "Check if submodules are present" ON)
-endif()
+option(YUZU_CHECK_SUBMODULES "Check if submodules are present" ON)
 
 option(YUZU_ENABLE_LTO "Enable link-time optimization" OFF)
 
-option(YUZU_DOWNLOAD_TIME_ZONE_DATA "Always download time zone binaries" ON)
+option(YUZU_DOWNLOAD_TIME_ZONE_DATA "Always download time zone binaries" OFF)
 
 option(YUZU_ENABLE_PORTABLE "Allow yuzu to enable portable mode if a user folder is found in the CWD" ON)
 
@@ -133,7 +86,7 @@ CMAKE_DEPENDENT_OPTION(YUZU_USE_FASTER_LD "Check if a faster linker is available
 CMAKE_DEPENDENT_OPTION(USE_SYSTEM_MOLTENVK "Use the system MoltenVK lib (instead of the bundled one)" OFF "APPLE" OFF)
 
 set(DEFAULT_ENABLE_OPENSSL ON)
-if (ANDROID OR WIN32 OR APPLE OR ${CMAKE_SYSTEM_NAME} STREQUAL "SunOS")
+if (ANDROID OR WIN32 OR APPLE)
     set(DEFAULT_ENABLE_OPENSSL OFF)
 endif()
 option(ENABLE_OPENSSL "Enable OpenSSL backend for ISslConnection" ${DEFAULT_ENABLE_OPENSSL})
@@ -194,7 +147,7 @@ if (YUZU_USE_BUNDLED_VCPKG)
         set(VCPKG_DOWNLOADS_PATH ${PROJECT_SOURCE_DIR}/externals/vcpkg/downloads)
         set(NASM_VERSION "2.16.01")
         set(NASM_DESTINATION_PATH ${VCPKG_DOWNLOADS_PATH}/nasm-${NASM_VERSION}-win64.zip)
-        set(NASM_DOWNLOAD_URL "https://github.com/eden-emulator/ext-windows-bin/raw/master/nasm/nasm-${NASM_VERSION}-win64.zip")
+        set(NASM_DOWNLOAD_URL "https://git.eden-emu.dev/eden-emu/ext-windows-bin/raw/master/nasm/nasm-${NASM_VERSION}-win64.zip")
 
         if (NOT EXISTS ${NASM_DESTINATION_PATH})
             file(DOWNLOAD ${NASM_DOWNLOAD_URL} ${NASM_DESTINATION_PATH} SHOW_PROGRESS STATUS NASM_STATUS)
@@ -216,17 +169,7 @@ if (YUZU_USE_BUNDLED_VCPKG)
         list(APPEND VCPKG_MANIFEST_FEATURES "android")
     endif()
 
-    include(CPMUtil)
-
-    AddPackage(
-        NAME vcpkg
-        DOWNLOAD_ONLY YES
-        URL "https://github.com/microsoft/vcpkg.git"
-        GIT_TAG "ea2a964f93"
-        SHA "ea2a964f93"
-    )
-
-    include(${vcpkg_SOURCE_DIR}/scripts/buildsystems/vcpkg.cmake)
+    include(${CMAKE_SOURCE_DIR}/externals/vcpkg/scripts/buildsystems/vcpkg.cmake)
 elseif(NOT "$ENV{VCPKG_TOOLCHAIN_FILE}" STREQUAL "")
     # Disable manifest mode (use vcpkg classic mode) when using a custom vcpkg installation
     option(VCPKG_MANIFEST_MODE "")
@@ -270,37 +213,10 @@ function(check_submodules_present)
     string(REGEX MATCHALL "path *= *[^ \t\r\n]*" gitmodules ${gitmodules})
     foreach(module ${gitmodules})
         string(REGEX REPLACE "path *= *" "" module ${module})
-
-        file(GLOB RESULT "${PROJECT_SOURCE_DIR}/${module}/*")
-        list(LENGTH RESULT RES_LEN)
-        if(RES_LEN EQUAL 0)
+        if (NOT EXISTS "${PROJECT_SOURCE_DIR}/${module}/.git")
             message(FATAL_ERROR "Git submodule ${module} not found. "
                 "Please run: \ngit submodule update --init --recursive")
         endif()
-
-        set(SUBMODULE_DIR "${PROJECT_SOURCE_DIR}/${module}")
-
-        execute_process(
-            COMMAND git rev-parse --short=10 HEAD
-            WORKING_DIRECTORY ${SUBMODULE_DIR}
-            OUTPUT_VARIABLE SUBMODULE_SHA
-        )
-
-        # would probably be better to do string parsing, but whatever
-        execute_process(
-            COMMAND git remote get-url origin
-            WORKING_DIRECTORY ${SUBMODULE_DIR}
-            OUTPUT_VARIABLE SUBMODULE_URL
-        )
-
-        string(REGEX REPLACE "\n|\r" "" SUBMODULE_SHA ${SUBMODULE_SHA})
-        string(REGEX REPLACE "\n|\r|\\.git" "" SUBMODULE_URL ${SUBMODULE_URL})
-
-        get_filename_component(SUBMODULE_NAME ${SUBMODULE_DIR} NAME)
-
-        set_property(GLOBAL APPEND PROPERTY CPM_PACKAGE_NAMES ${SUBMODULE_NAME})
-        set_property(GLOBAL APPEND PROPERTY CPM_PACKAGE_SHAS ${SUBMODULE_SHA})
-        set_property(GLOBAL APPEND PROPERTY CPM_PACKAGE_URLS ${SUBMODULE_URL})
     endforeach()
 endfunction()
 
@@ -370,7 +286,7 @@ if (UNIX)
     add_definitions(-DYUZU_UNIX=1)
 endif()
 
-if (ARCHITECTURE_arm64 AND (ANDROID OR APPLE OR ${CMAKE_SYSTEM_NAME} STREQUAL "Linux"))
+if (ARCHITECTURE_arm64 AND (ANDROID OR ${CMAKE_SYSTEM_NAME} STREQUAL "Linux"))
     set(HAS_NCE 1)
     add_definitions(-DHAS_NCE=1)
 endif()
@@ -379,41 +295,6 @@ if (YUZU_ROOM)
     add_definitions(-DYUZU_ROOM)
 endif()
 
-# Build/optimization presets
-if (${CMAKE_SYSTEM_NAME} STREQUAL "Linux")
-    if (ARCHITECTURE_x86_64)
-        set(YUZU_BUILD_PRESET "custom" CACHE STRING "Build preset to use. One of: custom, generic, v3, zen2, zen4, native")
-        if (${YUZU_BUILD_PRESET} STREQUAL "generic")
-            set(CMAKE_CXX_FLAGS "${CMAKE_CXX_FLAGS} -march=x86-64 -mtune=generic")
-            set(CMAKE_C_FLAGS "${CMAKE_C_FLAGS} -march=x86-64 -mtune=generic")
-        elseif (${YUZU_BUILD_PRESET} STREQUAL "v3")
-            set(CMAKE_CXX_FLAGS "${CMAKE_CXX_FLAGS} -march=x86-64-v3 -mtune=generic")
-            set(CMAKE_C_FLAGS "${CMAKE_C_FLAGS} -march=x86-64-v3 -mtune=generic")
-        elseif (${YUZU_BUILD_PRESET} STREQUAL "zen2")
-            set(CMAKE_CXX_FLAGS "${CMAKE_CXX_FLAGS} -march=znver2 -mtune=znver2")
-            set(CMAKE_C_FLAGS "${CMAKE_C_FLAGS} -march=znver2 -mtune=znver2")
-        elseif (${YUZU_BUILD_PRESET} STREQUAL "zen4")
-            set(CMAKE_CXX_FLAGS "${CMAKE_CXX_FLAGS} -march=znver4 -mtune=znver4")
-            set(CMAKE_C_FLAGS "${CMAKE_C_FLAGS} -march=znver4 -mtune=znver4")
-        elseif (${YUZU_BUILD_PRESET} STREQUAL "native")
-            set(CMAKE_CXX_FLAGS "${CMAKE_CXX_FLAGS} -march=native -mtune=native")
-            set(CMAKE_C_FLAGS "${CMAKE_C_FLAGS} -march=native -mtune=native")
-        endif()
-    elseif(ARCHITECTURE_arm64)
-        set(YUZU_BUILD_PRESET "custom" CACHE STRING "Build preset to use. One of: custom, generic, armv9")
-        if (${YUZU_BUILD_PRESET} STREQUAL "generic")
-            set(CMAKE_CXX_FLAGS "${CMAKE_CXX_FLAGS} -march=armv8-a -mtune=generic")
-            set(CMAKE_C_FLAGS "${CMAKE_C_FLAGS} -march=armv8-a -mtune=generic")
-        elseif (${YUZU_BUILD_PRESET} STREQUAL "armv9")
-            set(CMAKE_CXX_FLAGS "${CMAKE_CXX_FLAGS} -march=armv9-a -mtune=generic")
-            set(CMAKE_C_FLAGS "${CMAKE_C_FLAGS} -march=armv9-a -mtune=generic")
-        endif()
-    endif()
-endif()
-
-# Other presets, e.g. steamdeck
-set(YUZU_SYSTEM_PROFILE "generic" CACHE STRING "CMake and Externals profile to use. One of: generic, steamdeck")
-
 # Configure C++ standard
 # ===========================
 
@@ -427,30 +308,57 @@ set(CMAKE_RUNTIME_OUTPUT_DIRECTORY ${PROJECT_BINARY_DIR}/bin)
 # =======================================================================
 
 # Enforce the search mode of non-required packages for better and shorter failure messages
-# TODO(crueter): some of these should be converted to CPM
 find_package(enet 1.3 MODULE)
 find_package(fmt 8 REQUIRED)
-find_package(LLVM MODULE COMPONENTS Demangle)
+find_package(LLVM 17.0.2 MODULE COMPONENTS Demangle)
 find_package(lz4 REQUIRED)
 find_package(nlohmann_json 3.8 REQUIRED)
+find_package(Opus 1.3 MODULE)
 find_package(RenderDoc MODULE)
 find_package(SimpleIni MODULE)
 find_package(stb MODULE)
+find_package(VulkanMemoryAllocator CONFIG)
 find_package(ZLIB 1.2 REQUIRED)
 find_package(zstd 1.5 REQUIRED)
 
-# TODO(crueter): Work around this
-if (NOT YUZU_USE_EXTERNAL_VULKAN_SPIRV_TOOLS)
-    find_package(PkgConfig REQUIRED)
-    pkg_check_modules(SPIRV-Tools REQUIRED SPIRV-Tools)
+if (NOT YUZU_USE_EXTERNAL_VULKAN_HEADERS)
+    find_package(VulkanHeaders 1.3.274 REQUIRED)
+endif()
+
+if (NOT YUZU_USE_EXTERNAL_VULKAN_UTILITY_LIBRARIES)
+    find_package(VulkanUtilityLibraries REQUIRED)
 endif()
 
 if (ENABLE_LIBUSB)
-    if (${CMAKE_SYSTEM_NAME} STREQUAL "FreeBSD")
-        find_package(libusb MODULE)
-    else()
-        find_package(libusb 1.0.24 MODULE)
-    endif()
+    find_package(libusb 1.0.24 MODULE)
+endif()
+
+if (ARCHITECTURE_x86 OR ARCHITECTURE_x86_64)
+    find_package(xbyak 7 CONFIG)
+endif()
+
+if (ARCHITECTURE_arm64)
+    find_package(oaknut 2.0.1 CONFIG)
+endif()
+
+if (ARCHITECTURE_x86_64 OR ARCHITECTURE_arm64)
+    find_package(dynarmic 6.4.0 CONFIG)
+endif()
+
+if (ENABLE_CUBEB)
+    find_package(cubeb CONFIG)
+endif()
+
+if (USE_DISCORD_PRESENCE)
+    find_package(DiscordRPC MODULE)
+endif()
+
+if (ENABLE_WEB_SERVICE)
+    find_package(cpp-jwt 1.4 CONFIG)
+endif()
+
+if (ENABLE_WEB_SERVICE OR ENABLE_QT_UPDATE_CHECKER)
+    find_package(httplib 0.12 MODULE COMPONENTS OpenSSL)
 endif()
 
 if (YUZU_TESTS)
@@ -461,12 +369,11 @@ if(ENABLE_OPENSSL)
     find_package(OpenSSL 1.1.1 REQUIRED)
 endif()
 
-if (CMAKE_SYSTEM_NAME STREQUAL "Linux" OR ANDROID)
+if (UNIX AND NOT APPLE)
     find_package(gamemode 1.7 MODULE)
 endif()
 
 # find SDL2 exports a bunch of variables that are needed, so its easier to do this outside of the YUZU_find_package
-# TODO(crueter): combine this all with CPM.
 if (ENABLE_SDL2)
     if (YUZU_USE_BUNDLED_SDL2)
         # Detect toolchain and platform
@@ -477,7 +384,7 @@ if (ENABLE_SDL2)
         endif()
 
         if (DEFINED SDL2_VER)
-            download_bundled_external("sdl2/" ${SDL2_VER} "sdl2-bundled" SDL2_PREFIX 2.32.8)
+            download_bundled_external("sdl2/" ${SDL2_VER} SDL2_PREFIX)
         endif()
 
         set(SDL2_FOUND YES)
@@ -502,24 +409,6 @@ set(FFmpeg_COMPONENTS
     avutil
     swscale)
 
-# This function should be passed a list of all files in a target. It will automatically generate
-# file groups following the directory hierarchy, so that the layout of the files in IDEs matches the
-# one in the filesystem.
-function(create_target_directory_groups target_name)
-    # Place any files that aren't in the source list in a separate group so that they don't get in
-    # the way.
-    source_group("Other Files" REGULAR_EXPRESSION ".")
-
-    get_target_property(target_sources "${target_name}" SOURCES)
-
-    foreach(file_name IN LISTS target_sources)
-        get_filename_component(dir_name "${file_name}" PATH)
-        # Group names use '\' as a separator even though the entire rest of CMake uses '/'...
-        string(REPLACE "/" "\\" group_name "${dir_name}")
-        source_group("${group_name}" FILES "${file_name}")
-    endforeach()
-endfunction()
-
 add_subdirectory(externals)
 
 if (ENABLE_QT)
@@ -530,17 +419,13 @@ if (ENABLE_QT)
         if (NOT Qt6_DIR)
             set(Qt6_DIR "" CACHE PATH "Additional path to search for Qt6 libraries like C:/Qt/6.8.3/msvc2022_64/lib/cmake/Qt6")
         endif()
-        list(APPEND CMAKE_PREFIX_PATH "${Qt6_DIR}")
+		list(APPEND CMAKE_PREFIX_PATH "${Qt6_DIR}")
     endif()
 
-    find_package(Qt6 REQUIRED COMPONENTS Widgets Concurrent)
-
-    if (YUZU_USE_QT_MULTIMEDIA)
-        find_package(Qt6 REQUIRED COMPONENTS Multimedia)
-    endif()
+    find_package(Qt6 REQUIRED COMPONENTS Widgets Multimedia Concurrent)
 
     if (UNIX AND NOT APPLE)
-        find_package(Qt6 REQUIRED COMPONENTS DBus GuiPrivate)
+        find_package(Qt6 REQUIRED COMPONENTS DBus)
     endif()
 
     if (ENABLE_QT_TRANSLATION)
@@ -591,11 +476,9 @@ if (UNIX AND NOT APPLE AND NOT ANDROID)
     find_package(PkgConfig REQUIRED)
     pkg_check_modules(LIBVA libva)
 endif()
-
 if (NOT YUZU_USE_BUNDLED_FFMPEG)
     # Use system installed FFmpeg
-    #find_package(FFmpeg 4.3 REQUIRED QUIET COMPONENTS ${FFmpeg_COMPONENTS})
-    find_package(FFmpeg REQUIRED QUIET COMPONENTS ${FFmpeg_COMPONENTS})
+    find_package(FFmpeg 4.3 REQUIRED QUIET COMPONENTS ${FFmpeg_COMPONENTS})
 endif()
 
 if(ENABLE_QT)
@@ -608,7 +491,7 @@ endif()
 
 if (WIN32 AND YUZU_CRASH_DUMPS)
     set(BREAKPAD_VER "breakpad-c89f9dd")
-    download_bundled_external("breakpad/" ${BREAKPAD_VER} "breakpad-win" BREAKPAD_PREFIX "c89f9dd")
+    download_bundled_external("breakpad/" ${BREAKPAD_VER} BREAKPAD_PREFIX)
 
     set(BREAKPAD_CLIENT_INCLUDE_DIR "${BREAKPAD_PREFIX}/include")
     set(BREAKPAD_CLIENT_LIBRARY "${BREAKPAD_PREFIX}/lib/libbreakpad_client.lib")
@@ -658,7 +541,7 @@ if (NOT CLANG_FORMAT)
         message(STATUS "Clang format not found! Downloading...")
         set(CLANG_FORMAT "${PROJECT_BINARY_DIR}/externals/clang-format${CLANG_FORMAT_POSTFIX}.exe")
         file(DOWNLOAD
-            https://github.com/eden-emulator/ext-windows-bin/raw/master/clang-format${CLANG_FORMAT_POSTFIX}.exe
+            https://git.eden-emu.dev/eden-emu/ext-windows-bin/raw/master/clang-format${CLANG_FORMAT_POSTFIX}.exe
             "${CLANG_FORMAT}" SHOW_PROGRESS
             STATUS DOWNLOAD_SUCCESS)
         if (NOT DOWNLOAD_SUCCESS EQUAL 0)
@@ -694,6 +577,24 @@ endif()
 # Include source code
 # ===================
 
+# This function should be passed a list of all files in a target. It will automatically generate
+# file groups following the directory hierarchy, so that the layout of the files in IDEs matches the
+# one in the filesystem.
+function(create_target_directory_groups target_name)
+    # Place any files that aren't in the source list in a separate group so that they don't get in
+    # the way.
+    source_group("Other Files" REGULAR_EXPRESSION ".")
+
+    get_target_property(target_sources "${target_name}" SOURCES)
+
+    foreach(file_name IN LISTS target_sources)
+        get_filename_component(dir_name "${file_name}" PATH)
+        # Group names use '\' as a separator even though the entire rest of CMake uses '/'...
+        string(REPLACE "/" "\\" group_name "${dir_name}")
+        source_group("${group_name}" FILES "${file_name}")
+    endforeach()
+endfunction()
+
 # Adjustments for MSVC + Ninja
 if (MSVC AND CMAKE_GENERATOR STREQUAL "Ninja")
     add_compile_options(
@@ -746,6 +647,7 @@ else()
     set_property(DIRECTORY ${CMAKE_CURRENT_SOURCE_DIR} PROPERTY VS_STARTUP_PROJECT yuzu-cmd)
 endif()
 
+
 # Installation instructions
 # =========================
 

CMakeModules/CPMUtil.cmake

@@ -1,117 +0,0 @@
-# SPDX-FileCopyrightText: Copyright 2025 Eden Emulator Project
-# SPDX-License-Identifier: GPL-3.0-or-later
-
-# Created-By: crueter
-# Docs will come at a later date, mostly this is to just reduce boilerplate
-# and some cmake magic to allow for runtime viewing of dependency versions
-
-cmake_minimum_required(VERSION 3.22)
-include(CPM)
-
-function(AddPackage)
-    cpm_set_policies()
-
-    set(oneValueArgs
-        NAME
-        VERSION
-        REPO
-        SHA
-        HASH
-        KEY
-        URL # Only for custom non-GitHub urls
-        DOWNLOAD_ONLY
-        FIND_PACKAGE_ARGUMENTS
-        SYSTEM_PACKAGE
-        BUNDLED_PACKAGE
-    )
-
-    set(multiValueArgs OPTIONS PATCHES)
-
-    cmake_parse_arguments(PKG_ARGS "" "${oneValueArgs}" "${multiValueArgs}" "${ARGN}")
-
-    if (NOT DEFINED PKG_ARGS_NAME)
-        message(FATAL_ERROR "CPMUtil: No package name defined")
-    endif()
-
-    if (NOT DEFINED PKG_ARGS_URL)
-        if (DEFINED PKG_ARGS_REPO AND DEFINED PKG_ARGS_SHA)
-            set(PKG_GIT_URL https://github.com/${PKG_ARGS_REPO})
-            set(PKG_URL "${PKG_GIT_URL}/archive/${PKG_ARGS_SHA}.zip")
-        else()
-            message(FATAL_ERROR "CPMUtil: No custom URL and no repository + sha defined")
-        endif()
-    else()
-        set(PKG_URL ${PKG_ARGS_URL})
-        set(PKG_GIT_URL ${PKG_URL})
-    endif()
-
-    message(STATUS "CPMUtil: Downloading package ${PKG_ARGS_NAME} from ${PKG_URL}")
-
-    if (NOT DEFINED PKG_ARGS_KEY)
-        if (DEFINED PKG_ARGS_SHA)
-            string(SUBSTRING ${PKG_ARGS_SHA} 0 4 PKG_KEY)
-            message(STATUS "CPMUtil: No custom key defined, using ${PKG_KEY} from sha")
-        else()
-            message(FATAL_ERROR "CPMUtil: No custom key and no commit sha defined")
-        endif()
-    else()
-        set(PKG_KEY ${PKG_ARGS_KEY})
-    endif()
-
-    if (DEFINED PKG_ARGS_HASH)
-        set(PKG_HASH "SHA512=${PKG_ARGS_HASH}")
-    endif()
-
-    # Default behavior is bundled
-    if (DEFINED PKG_ARGS_SYSTEM_PACKAGE)
-        set(CPM_USE_LOCAL_PACKAGES ${PKG_ARGS_SYSTEM_PACKAGE})
-    elseif (DEFINED PKG_ARGS_BUNDLED_PACKAGE)
-        if (PKG_ARGS_BUNDLED_PACKAGE)
-            set(CPM_USE_LOCAL_PACKAGES OFF)
-        else()
-            set(CPM_USE_LOCAL_PACKAGES ON)
-        endif()
-    else()
-        set(CPM_USE_LOCAL_PACKAGES OFF)
-    endif()
-
-    CPMAddPackage(
-        NAME ${PKG_ARGS_NAME}
-        VERSION ${PKG_ARGS_VERSION}
-        URL ${PKG_URL}
-        URL_HASH ${PKG_HASH}
-        CUSTOM_CACHE_KEY ${PKG_KEY}
-        DOWNLOAD_ONLY ${PKG_ARGS_DOWNLOAD_ONLY}
-        FIND_PACKAGE_ARGUMENTS ${PKG_ARGS_FIND_PACKAGE_ARGUMENTS}
-
-        OPTIONS ${PKG_ARGS_OPTIONS}
-        PATCHES ${PKG_ARGS_PATCHES}
-
-        ${PKG_ARGS_UNPARSED_ARGUMENTS}
-    )
-
-    set_property(GLOBAL APPEND PROPERTY CPM_PACKAGE_NAMES ${PKG_ARGS_NAME})
-    set_property(GLOBAL APPEND PROPERTY CPM_PACKAGE_URLS ${PKG_GIT_URL})
-
-    if (${PKG_ARGS_NAME}_ADDED)
-        if (DEFINED PKG_ARGS_SHA)
-            set_property(GLOBAL APPEND PROPERTY CPM_PACKAGE_SHAS ${PKG_ARGS_SHA})
-        elseif(DEFINED PKG_ARGS_VERSION)
-            set_property(GLOBAL APPEND PROPERTY CPM_PACKAGE_SHAS ${PKG_ARGS_VERSION})
-        else()
-            message(WARNING "CPMUtil: Package ${PKG_ARGS_NAME} has no specified sha or version")
-            set_property(GLOBAL APPEND PROPERTY CPM_PACKAGE_SHAS "unknown")
-        endif()
-    else()
-        if (DEFINED CPM_PACKAGE_${PKG_ARGS_NAME}_VERSION)
-            set_property(GLOBAL APPEND PROPERTY CPM_PACKAGE_SHAS "${CPM_PACKAGE_${PKG_ARGS_NAME}_VERSION} (system)")
-        else()
-            set_property(GLOBAL APPEND PROPERTY CPM_PACKAGE_SHAS "unknown (system)")
-        endif()
-    endif()
-
-    # pass stuff to parent scope
-    set(${PKG_ARGS_NAME}_ADDED "${${PKG_ARGS_NAME}_ADDED}" PARENT_SCOPE)
-    set(${PKG_ARGS_NAME}_SOURCE_DIR "${${PKG_ARGS_NAME}_SOURCE_DIR}" PARENT_SCOPE)
-    set(${PKG_ARGS_NAME}_BINARY_DIR "${${PKG_ARGS_NAME}_BINARY_DIR}" PARENT_SCOPE)
-endfunction()

CMakeModules/CopyYuzuQt6Deps.cmake

@@ -63,4 +63,6 @@ function(copy_yuzu_Qt6_deps target_dir)
     else()
         # Update for non-MSVC platforms if needed
     endif()
+    # Fixes dark mode being forced automatically even when light theme is set in app settings.
+	file(WRITE "${CMAKE_BINARY_DIR}/bin/${CMAKE_BUILD_TYPE}/qt.conf" "[Platforms]\nWindowsArguments = darkmode=0")
 endfunction(copy_yuzu_Qt6_deps)

CMakeModules/DownloadExternals.cmake

@@ -6,52 +6,36 @@
 #   remote_path: path to the file to download, relative to the remote repository root
 #   prefix_var: name of a variable which will be set with the path to the extracted contents
 set(CURRENT_MODULE_DIR ${CMAKE_CURRENT_LIST_DIR})
-function(download_bundled_external remote_path lib_name cpm_key prefix_var version)
-    set(package_base_url "https://github.com/eden-emulator/")
-    set(package_repo "no_platform")
-    set(package_extension "no_platform")
+function(download_bundled_external remote_path lib_name prefix_var)
 
-    if (WIN32 OR FORCE_WIN_ARCHIVES)
-        set(CACHE_KEY "windows")
-        set(package_repo "ext-windows-bin/raw/master/")
-        set(package_extension ".7z")
-    elseif (${CMAKE_SYSTEM_NAME} STREQUAL "Linux")
-        set(CACHE_KEY "linux")
-        set(package_repo "ext-linux-bin/raw/master/")
-        set(package_extension ".tar.xz")
-    elseif (ANDROID)
-        set(CACHE_KEY "android")
-        set(package_repo "ext-android-bin/raw/master/")
-        set(package_extension ".tar.xz")
-    else()
-        message(FATAL_ERROR "No package available for this platform")
-    endif()
-    set(package_url "${package_base_url}${package_repo}")
-    set(full_url ${package_url}${remote_path}${lib_name}${package_extension})
+set(package_base_url "https://git.eden-emu.dev/eden-emu/")
+set(package_repo "no_platform")
+set(package_extension "no_platform")
+if (WIN32)
+    set(package_repo "ext-windows-bin/raw/master/")
+    set(package_extension ".7z")
+elseif (${CMAKE_SYSTEM_NAME} STREQUAL "Linux")
+    set(package_repo "ext-linux-bin/raw/master/")
+    set(package_extension ".tar.xz")
+elseif (ANDROID)
+    set(package_repo "ext-android-bin/raw/master/")
+    set(package_extension ".tar.xz")
+else()
+    message(FATAL_ERROR "No package available for this platform")
+endif()
+set(package_url "${package_base_url}${package_repo}")
 
-    AddPackage(
-        NAME ${cpm_key}
-        VERSION ${version}
-        URL ${full_url}
-        DOWNLOAD_ONLY YES
-        KEY ${CACHE_KEY}
-        # TODO(crueter): hash
-    )
-
-    set(${prefix_var} "${${cpm_key}_SOURCE_DIR}" PARENT_SCOPE)
-    message(STATUS "Using bundled binaries at ${${cpm_key}_SOURCE_DIR}")
-endfunction()
-
-function(download_win_archives)
-    set(FORCE_WIN_ARCHIVES ON)
-    set(FFmpeg_EXT_NAME "ffmpeg-7.1.1")
-
-    download_bundled_external("ffmpeg/" ${FFmpeg_EXT_NAME} "ffmpeg-bundled" "" 7.1.1)
-
-    # TODO(crueter): separate handling for arm64
-    set(SDL2_VER "SDL2-2.32.8")
-    download_bundled_external("sdl2/" ${SDL2_VER} "sdl2-bundled" "" 2.32.8)
-    set(FORCE_WIN_ARCHIVES OFF)
+set(prefix "${CMAKE_BINARY_DIR}/externals/${lib_name}")
+if (NOT EXISTS "${prefix}")
+    message(STATUS "Downloading binaries for ${lib_name}...")
+    file(DOWNLOAD
+        ${package_url}${remote_path}${lib_name}${package_extension}
+        "${CMAKE_BINARY_DIR}/externals/${lib_name}${package_extension}" SHOW_PROGRESS)
+    execute_process(COMMAND ${CMAKE_COMMAND} -E tar xf "${CMAKE_BINARY_DIR}/externals/${lib_name}${package_extension}"
+        WORKING_DIRECTORY "${CMAKE_BINARY_DIR}/externals")
+endif()
+message(STATUS "Using bundled binaries at ${prefix}")
+set(${prefix_var} "${prefix}" PARENT_SCOPE)
 endfunction()
 
 function(download_moltenvk_external platform version)
@@ -110,7 +94,7 @@ function(determine_qt_parameters target host_out type_out arch_out arch_path_out
     else()
         set(host "linux")
         set(type "desktop")
-        set(arch "linux_gcc_64")
+        set(arch "gcc_64")
         set(arch_path "linux")
     endif()
 
@@ -149,26 +133,12 @@ function(download_qt_configuration prefix_out target host type arch arch_path ba
         set(install_args ${install_args} install-tool --outputdir ${base_path} ${host} desktop ${target})
     else()
         set(prefix "${base_path}/${target}/${arch_path}")
-        set(install_args ${install_args} install-qt --outputdir ${base_path} ${host} ${type} ${target} ${arch} -m qt_base)
-
-        if (YUZU_USE_QT_MULTIMEDIA)
-            set(install_args ${install_args} qtmultimedia)
-        endif()
-
-        if (YUZU_USE_QT_WEB_ENGINE)
-            set(install_args ${install_args} qtpositioning qtwebchannel qtwebengine)
-        endif()
-
-        if (NOT ${YUZU_QT_MIRROR} STREQUAL "")
-            message(STATUS "Using Qt mirror ${YUZU_QT_MIRROR}")
-            set(install_args ${install_args} -b ${YUZU_QT_MIRROR})
-        endif()
+        set(install_args ${install_args} install-qt --outputdir ${base_path} ${host} ${type} ${target} ${arch} -m qt3d qt5compat qtactiveqt qtcharts qtconnectivity qtdatavis3d qtgraphs qtgrpc qthttpserver qtimageformats qtlanguageserver qtlocation qtlottie qtmultimedia qtnetworkauth qtpdf qtpositioning qtquick3d qtquick3dphysics qtquickeffectmaker qtquicktimeline qtremoteobjects qtscxml qtsensors qtserialbus qtserialport qtshadertools qtspeech qtvirtualkeyboard qtwebchannel qtwebengine qtwebsockets qtwebview)
     endif()
 
-    message(STATUS "Install Args ${install_args}")
     if (NOT EXISTS "${prefix}")
         message(STATUS "Downloading Qt binaries for ${target}:${host}:${type}:${arch}:${arch_path}")
-        set(AQT_PREBUILD_BASE_URL "https://github.com/miurahr/aqtinstall/releases/download/v3.3.0")
+        set(AQT_PREBUILD_BASE_URL "https://github.com/miurahr/aqtinstall/releases/download/v3.2.1")
         if (WIN32)
             set(aqt_path "${base_path}/aqt.exe")
             if (NOT EXISTS "${aqt_path}")

CMakeModules/FindLLVM.cmake

@@ -19,7 +19,7 @@ if (LLVM_FOUND AND LLVM_Demangle_FOUND AND NOT TARGET LLVM::Demangle)
     target_include_directories(LLVM::Demangle INTERFACE ${LLVM_INCLUDE_DIRS})
     # prefer shared LLVM: https://github.com/llvm/llvm-project/issues/34593
     # but use ugly hack because llvm_config doesn't support interface library
-    add_library(_dummy_lib SHARED EXCLUDE_FROM_ALL ${CMAKE_SOURCE_DIR}/src/yuzu/main.cpp)
+    add_library(_dummy_lib SHARED EXCLUDE_FROM_ALL src/yuzu/main.cpp)
     llvm_config(_dummy_lib USE_SHARED demangle)
     get_target_property(LLVM_LIBRARIES _dummy_lib LINK_LIBRARIES)
     target_link_libraries(LLVM::Demangle INTERFACE ${LLVM_LIBRARIES})

CMakeModules/GenerateDepHashes.cmake

@@ -1,21 +0,0 @@
-# SPDX-FileCopyrightText: 2025 Eden Emulator Project
-# SPDX-License-Identifier: GPL-3.0-or-later
-
-get_property(NAMES GLOBAL PROPERTY CPM_PACKAGE_NAMES)
-get_property(SHAS GLOBAL PROPERTY CPM_PACKAGE_SHAS)
-get_property(URLS GLOBAL PROPERTY CPM_PACKAGE_URLS)
-
-list(LENGTH NAMES DEPS_LENGTH)
-
-list(JOIN NAMES "\",\n\t\"" DEP_NAME_DIRTY)
-set(DEP_NAMES "\t\"${DEP_NAME_DIRTY}\"")
-
-list(JOIN SHAS "\",\n\t\"" DEP_SHAS_DIRTY)
-set(DEP_SHAS "\t\"${DEP_SHAS_DIRTY}\"")
-
-list(JOIN URLS "\",\n\t\"" DEP_URLS_DIRTY)
-set(DEP_URLS "\t\"${DEP_URLS_DIRTY}\"")
-
-configure_file(dep_hashes.h.in dep_hashes.h @ONLY)
-target_sources(common PUBLIC ${CMAKE_CURRENT_BINARY_DIR}/dep_hashes.h)
-target_include_directories(common PUBLIC ${CMAKE_CURRENT_BINARY_DIR})

CMakeModules/GenerateSCMRev.cmake

@@ -31,7 +31,7 @@ endif()
 
 # Generate cpp with Git revision from template
 # Also if this is a CI build, add the build name (ie: Nightly, Canary) to the scm_rev file as well
-set(REPO_NAME "Eden")
+set(REPO_NAME "eden")
 set(BUILD_ID ${GIT_BRANCH})
 set(BUILD_FULLNAME "${REPO_NAME} ${BUILD_VERSION} ")
 

README.md

@@ -1,34 +1,30 @@
 <!--
-# SPDX-FileCopyrightText: Copyright 2025 Eden Emulator Project
-# SPDX-License-Identifier: GPL-3.0-or-later
-
 # SPDX-FileCopyrightText: 2018 yuzu Emulator Project
 # SPDX-License-Identifier: GPL-2.0-or-later
+# SPDX-FileCopyrightText: 2025 EDEN Emulator Project
+# SPDX-License-Identifier: GPL-3.0-or-later
 -->
 <!-- lang: en-GB -->
 
 <h1 align="center">
   <br>
-  <a href="https://git.eden-emu.dev/eden-emu/eden"><img src="./dist/qt_themes/default/icons/256x256/eden_named.png" alt="Eden" width="200"></a>
+  <a href="https://git.eden-emu.dev/eden-emu/eden"><img src="https://git.eden-emu.dev/eden-emu/eden/raw/branch/master/dist/qt_themes/default/icons/256x256/eden_named.png" alt="Eden" width="200"></a>
   <br>
   <b>Eden</b>
   <br>
 </h1>
 
-<h4 align="center"><b>Eden</b> is an open-source Nintendo Switch emulator, forked from the Yuzu emulator — started by former Citron developer Camille LaVey and the Eden team.
+<h4 align="center"><b>Eden</b> is the world's most popular open-source Nintendo Switch emulator, forked from the Yuzu emulator — started by former Citron developer Camille LaVey and the Eden team.
+<br>
 It is written in C++ with portability in mind, and we actively maintain builds for Windows, Linux and Android.
 </h4>
 
 <p align="center">
     </a>
     <a href="https://discord.gg/kXAmGCXBGD">
-        <img src="https://img.shields.io/discord/1367654015269339267?color=5865F2&label=Eden&logo=discord&logoColor=white"
+        <img src="https://img.shields.io/discord/1317386222229917696?color=5865F2&label=Eden&logo=discord&logoColor=white"
             alt="Discord">
     </a>
-    <a href="https://rvlt.gg/qKgFEAbH">
-        <img src="https://img.shields.io/revolt/invite/qKgFEAbH?color=d61f3a&label=Revolt"
-            alt="Revolt">
-    </a>
 </p>
 
 <p align="center">
@@ -46,30 +42,29 @@ The emulator is capable of running most commercial games at full speed, provided
 
 A list of supported games will be available in future. Please be patient.
 
-Check out our [website](https://eden-emu.dev) for the latest news on exciting features, monthly progress reports, and more!
+Check out our [website](https://eden-emulator.github.io) for the latest news on exciting features, monthly progress reports, and more!
 
 ## Development
 
-Most of the development happens on our Git server. It is also where [our central repository](https://git.eden-emu.dev/eden-emu/eden) is hosted. For development discussions, please join us on [Discord](https://discord.gg/kXAmGCXBGD) or [Revolt](https://rvlt.gg/qKgFEAbH).
+Most of the development happens on our Git server. It is also where [our central repository](https://git.eden-emu.dev/eden-emu/eden) is hosted. For development discussions, please join us on [Discord](https://discord.gg/ynGGJAN4Rx).
 
-If you would like to contribute, we are open to new developers and pull requests. Please ensure that your work is of a high standard and properly documented. You can also contact any of the developers on Discord or Revolt to learn more about the current state of the emulator.
+If you would like to contribute, we are open to new developers and pull requests. Please ensure that your work is of a high standard and properly documented.
+You can also contact any of the developers on Discord to learn more about the current state of the emulator.
 
 ## Building
 
-* **Windows**: [Windows Building Guide](./docs/build/Windows.md)
-* **Linux**: [Linux Building Guide](./docs/build/Linux.md)
-* **Android**: [Android Building Guide](./docs/build/Android.md)
-* **Solaris**: [Solaris Building Guide](./docs/build/Solaris.md)
-* **FreeBSD**: [FreeBSD Building Guide](./docs/build/FreeBSD.md)
-* **macOS**: [macOS Building Guide](./docs/build/macOS.md)
+* **Windows**: [Windows Building Guide](https://git.eden-emu.dev/eden-emu/eden/wiki/Building-for-Windows.-)
+* **Linux**: [Linux Building Guide](https://git.eden-emu.dev/eden-emu/eden/wiki/Building-for-Linux.-)
+* **Android**: [Android Building Guide](https://git.eden-emu.dev/eden-emu/eden/wiki/Building-for-Android.-)
 
 ## Download
 
-You can download the latest releases from [here](https://github.com/eden-emulator/Releases/releases).
+You will be able to download the latest releases from [here](https://git.eden-emu.dev/eden-emu/eden/releases), or with MEGA and Archive links provided on Discord.
 
 ## Support
 
-If you enjoy the project and would like to support us financially, please check out our developers' [donation pages](https://eden-emu.dev/donations)!
+If you enjoy the project and would like to support us financially, please check out our developers' donation pages!
+- [crueter/Camille](https://liberapay.com/crueter)
 
 Any donations received will go towards things such as:
 * Switch consoles to explore and reverse-engineer the hardware
@@ -78,7 +73,7 @@ Any donations received will go towards things such as:
 * Additional hardware (e.g. GPUs as needed to improve rendering support, other peripherals to add support for, etc.)
 * CI Infrastructure
 
-If you would prefer to support us in a different way, please join our [Discord](https://discord.gg/edenemu) and talk to Camille or any of our other developers.
+If you would prefer to support us in a different way, please join our [Discord](https://discord.gg/ynGGJAN4Rx), once public, and talk to Camille or any of our other developers.
 
 ## License
 

dist/org.eden_emu.eden.desktop

@@ -7,7 +7,7 @@
 [Desktop Entry]
 Version=1.0
 Type=Application
-Name=Eden
+Name=eden
 GenericName=Switch Emulator
 Comment=Nintendo Switch video game console emulator
 Icon=org.eden_emu.eden

dist/org.eden_emu.eden.xml

@@ -1,10 +1,5 @@
 <?xml version="1.0" encoding="UTF-8"?>
 
-<!--
-SPDX-FileCopyrightText: 2025 Eden Emulator Project
-SPDX-License-Identifier: GPL-3.0-or-later
--->
-
 <!--
 SPDX-FileCopyrightText: 2018 yuzu Emulator Project
 SPDX-License-Identifier: GPL-2.0-or-later
@@ -14,7 +9,7 @@ SPDX-License-Identifier: GPL-2.0-or-later
     <mime-type type="application/x-nx-nro">
         <comment>Nintendo Switch homebrew executable</comment>
         <acronym>NRO</acronym>
-        <icon name="org.eden_emu.eden"/>
+        <icon name="org.yuzu_emu.yuzu"/>
         <glob pattern="*.nro"/>
         <magic><match value="NRO" type="string" offset="16"/></magic>
     </mime-type>
@@ -22,7 +17,7 @@ SPDX-License-Identifier: GPL-2.0-or-later
     <mime-type type="application/x-nx-nso">
         <comment>Nintendo Switch homebrew executable</comment>
         <acronym>NSO</acronym>
-        <icon name="org.eden_emu.eden"/>
+        <icon name="org.yuzu_emu.yuzu"/>
         <glob pattern="*.nso"/>
         <magic><match value="NSO" type="string" offset="0"/></magic>
     </mime-type>
@@ -30,7 +25,7 @@ SPDX-License-Identifier: GPL-2.0-or-later
     <mime-type type="application/x-nx-nsp">
         <comment>Nintendo Switch Package</comment>
         <acronym>NSP</acronym>
-        <icon name="org.eden_emu.eden"/>
+        <icon name="org.yuzu_emu.yuzu"/>
         <glob pattern="*.nsp"/>
         <magic><match value="PFS" type="string" offset="0"/></magic>
     </mime-type>
@@ -38,7 +33,7 @@ SPDX-License-Identifier: GPL-2.0-or-later
     <mime-type type="application/x-nx-xci">
         <comment>Nintendo Switch Card Image</comment>
         <acronym>XCI</acronym>
-        <icon name="org.eden_emu.eden"/>
+        <icon name="org.yuzu_emu.yuzu"/>
         <glob pattern="*.xci"/>
     </mime-type>
 </mime-info>

docs/Development.md

@@ -1,229 +0,0 @@
-# Development
-
-* **Windows**: [Windows Building Guide](./docs/build/Windows.md)
-* **Linux**: [Linux Building Guide](./docs/build/Linux.md)
-* **Android**: [Android Building Guide](./docs/build/Android.md)
-* **Solaris**: [Solaris Building Guide](./docs/build/Solaris.md)
-* **FreeBSD**: [FreeBSD Building Guide](./docs/build/FreeBSD.md)
-* **macOS**: [macOS Building Guide](./docs/build/macOS.md)
-
-# Guidelines
-
-## License Headers
-All commits must have proper license header accreditation.
-
-You can easily add all necessary license headers by running:
-```sh
-git fetch origin master:master
-FIX=true COMMIT=true .ci/license-header.sh
-git push
-```
-
-Alternatively, you may omit `COMMIT=true` and do an amend commit:
-```sh
-git fetch origin master:master
-FIX=true .ci/license-header.sh
-git commit --amend -a --no-edit
-```
-
-## Pull Requests
-Pull requests are only to be merged by core developers when properly tested and discussions conclude on Discord or other communication channels. Labels are recommended but not required. However, all PRs MUST be namespaced and optionally typed:
-```
-[cmake] refactor: CPM over submodules
-[desktop] feat: implement firmware install from ZIP
-[hle] stub fw20 functions
-[core] test: raise maximum CPU cores to 6
-[cmake, core] Unbreak FreeBSD Building Process
-```
-
-- The level of namespacing is generally left to the committer's choice.
-- However, we never recommend going more than two levels *except* in `hle`, in which case you may go as many as four levels depending on the specificity of your changes.
-- Ocassionally, up to two namespaces may be provided for more clarity.
-  * Changes that affect the entire project (sans CMake changes) should be namespaced as `meta`.
-- Maintainers are permitted to change namespaces at will.
-- Commits within PRs are not required to be namespaced, but it is highly recommended.
-
-# IDE setup
-
-## VSCode
-Copy this to `.vscode/settings.json`, get CMake tools and it should be ready to build:
-```json
-{
-    "editor.tabSize": 4,
-    "files.watcherExclude": {
-        "**/target": true
-    },
-    "files.associations": {
-      "*.inc": "cpp"
-    },
-    "git.enableCommitSigning": true,
-    "git.alwaysSignOff": true
-}
-```
-
-You may additionally need the `Qt Extension Pack` extension if building Qt.
-
-# Build speedup
-
-If you have an HDD, use ramdisk (build in RAM):
-```sh
-sudo mkdir /tmp/ramdisk
-sudo chmod 777 /tmp/ramdisk
-# about 8GB needed
-sudo mount -t tmpfs -o size=8G myramdisk /tmp/ramdisk
-cmake -B /tmp/ramdisk
-cmake --build /tmp/ramdisk -- -j32
-sudo umount /tmp/ramdisk
-```
-
-# How to test JIT
-
-## gdb
-
-Run `./build/bin/eden-cli -c <path to your config file (see logs where you run eden normally to see where it is)> -d -g <path to game>`
-
-Then hook up an aarch64-gdb (use `yay aarch64-gdb` or `sudo pkg in arch64-gdb` to install)
-Then type `target remote localhost:1234` and type `c` (for continue) - and then if it crashes just do a `bt` (backtrace) and `layout asm`.
-
-### gdb cheatsheet
-
-- `mo <cmd>`: Monitor commands, `get info`, `get fastmem` and `get mappings` are available.
-- `detach`: Detach from remote (i.e restarting the emulator).
-- `c`: Continue
-- `p <expr>`: Print variable, `p/x <expr>` for hexadecimal.
-- `r`: Run
-- `bt`: Print backtrace
-- `info threads`: Print all active threads
-- `thread <number>`: Switch to the given thread (see `info threads`)
-- `layout asm`: Display in assembly mode (TUI)
-- `si`: Step assembly instruction
-- `s` or `step`: Step over LINE OF CODE (not assembly)
-- `display <expr>`: Display variable each step.
-- `n`: Next (skips over call frame of a function)
-- `frame <number>`: Switches to the given frame (from `bt`)
-- `br <expr>`: Set breakpoint at `<expr>`.
-- `delete`: Deletes all breakpoints.
-- `catch throw`: Breakpoint at throw. Can also use `br __cxa_throw`
-
-Expressions can be `variable_names` or `1234` (numbers) or `*var` (dereference of a pointer) or `*(1 + var)` (computed expression).
-
-For more information type `info gdb` and read [the man page](https://man7.org/linux/man-pages/man1/gdb.1.html).
-
-## Bisecting older commits
-
-Since going into the past can be tricky (especially due to the dependencies from the project being lost thru time). This should "restore" the URLs for the respective submodules.
-
-```sh
-#!/bin/sh -e
-cat > .gitmodules <<EOF
-[submodule "enet"]
-	path = externals/enet
-	url = https://github.com/lsalzman/enet.git
-[submodule "cubeb"]
-	path = externals/cubeb
-	url = https://github.com/mozilla/cubeb.git
-[submodule "dynarmic"]
-	path = externals/dynarmic
-	url = https://github.com/lioncash/dynarmic.git
-[submodule "libusb"]
-	path = externals/libusb/libusb
-	url = https://github.com/libusb/libusb.git
-[submodule "discord-rpc"]
-	path = externals/discord-rpc
-	url = https://github.com/yuzu-emu-mirror/discord-rpc.git
-[submodule "Vulkan-Headers"]
-	path = externals/Vulkan-Headers
-	url = https://github.com/KhronosGroup/Vulkan-Headers.git
-[submodule "sirit"]
-	path = externals/sirit
-	url = https://github.com/yuzu-emu-mirror/sirit.git
-[submodule "mbedtls"]
-	path = externals/mbedtls
-	url = https://github.com/yuzu-emu-mirror/mbedtls.git
-[submodule "xbyak"]
-	path = externals/xbyak
-	url = https://github.com/herumi/xbyak.git
-[submodule "opus"]
-	path = externals/opus
-	url = https://github.com/xiph/opus.git
-[submodule "SDL"]
-	path = externals/SDL
-	url = https://github.com/libsdl-org/SDL.git
-[submodule "cpp-httplib"]
-	path = externals/cpp-httplib
-	url = https://github.com/yhirose/cpp-httplib.git
-[submodule "ffmpeg"]
-	path = externals/ffmpeg/ffmpeg
-	url = https://github.com/FFmpeg/FFmpeg.git
-[submodule "vcpkg"]
-	path = externals/vcpkg
-	url = https://github.com/microsoft/vcpkg.git
-[submodule "cpp-jwt"]
-	path = externals/cpp-jwt
-	url = https://github.com/arun11299/cpp-jwt.git
-[submodule "libadrenotools"]
-	path = externals/libadrenotools
-	url = https://github.com/bylaws/libadrenotools.git
-[submodule "tzdb_to_nx"]
-	path = externals/nx_tzdb/tzdb_to_nx
-	url = https://github.com/lat9nq/tzdb_to_nx.git
-[submodule "VulkanMemoryAllocator"]
-	path = externals/VulkanMemoryAllocator
-	url = https://github.com/GPUOpen-LibrariesAndSDKs/VulkanMemoryAllocator.git
-[submodule "breakpad"]
-	path = externals/breakpad
-	url = https://github.com/yuzu-emu-mirror/breakpad.git
-[submodule "simpleini"]
-	path = externals/simpleini
-	url = https://github.com/brofield/simpleini.git
-[submodule "oaknut"]
-	path = externals/oaknut
-	url = https://github.com/merryhime/oaknut.git
-[submodule "Vulkan-Utility-Libraries"]
-	path = externals/Vulkan-Utility-Libraries
-	url = https://github.com/KhronosGroup/Vulkan-Utility-Libraries.git
-[submodule "oboe"]
-	path = externals/oboe
-	url = https://github.com/google/oboe.git
-[submodule "externals/boost-headers"]
-	path = externals/boost-headers
-	url = https://github.com/boostorg/headers.git
-EOF
-git submodule sync
-update_or_checkout () {
-    if [ $0 = 'externals/sirit' ] \
-    || [ $0 = 'externals/dynarmic' ] \
-    || [ $0 = 'externals/breakpad' ] \
-    || [ $0 = 'externals/discord-rpc' ] \
-    || [ $0 = 'externals/mbedtls' ]; then
-        [ -f $0/CMakeLists.txt ] || git submodule update --force --remote --init -- $0
-        echo $0 ':remote' && git submodule update --remote $0
-        exit
-    elif [ $0 = 'externals/nx_tzdb/tzdb_to_nx' ]; then
-        [ -f $0/CMakeLists.txt ] || git submodule update --force --remote --init -- $0
-        echo $0 ':remote' && git submodule update --remote $0
-    else
-        echo $0 ':update' && git submodule update --init $0 && exit
-        echo $0 ':remote' && git submodule update --remote $0 && exit
-        echo $0 ':failure'
-    fi
-}
-export -f update_or_checkout
-grep path .gitmodules | sed 's/.*= //' | xargs -n 1 -I {} bash -c 'update_or_checkout "$@"' {}
-# Fix for LLVM builds
-sed -i 's/src\/yuzu\/main.cpp/${CMAKE_SOURCE_DIR}\/src\/yuzu\/main.cpp/g' CMakeModules/FindLLVM.cmake
-# Only after cloning and everything - fixes issues with Zydis
-cat > externals/dynarmic/src/dynarmic/common/x64_disassemble.cpp <<EOF
-#include <cstddef>
-#include <vector>
-#include <string>
-namespace Dynarmic::Common {
-void DumpDisassembledX64(const void* ptr, size_t size) {}
-std::vector<std::string> DisassembleX64(const void* ptr, size_t size) { return {}; }
-}
-EOF
-```
-
-If having issues with older artifacts, then run `rm -r externals/dynarmic/build externals/dynarmic/externals externals/nx_tzdb/tzdb_to_nx/externals externals/sirit/externals`.
-
-Configuring CMake with `-DSIRIT_USE_SYSTEM_SPIRV_HEADERS=1 -DCMAKE_CXX_FLAGS="-Wno-error" -DCMAKE_C_FLAGS="-Wno-error -Wno-array-parameter -Wno-stringop-overflow"` is also recommended.

docs/build/Android.md

@@ -1,42 +0,0 @@
-# Note: These build instructions are a work-in-progress.
-
-## Dependencies
-* [Android Studio](https://developer.android.com/studio)
-* [NDK 25.2.9519653 and CMake 3.22.1](https://developer.android.com/studio/projects/install-ndk#default-version)
-* [Git](https://git-scm.com/download)
-
-### WINDOWS ONLY - Additional Dependencies
-  * **[Visual Studio 2022 Community](https://visualstudio.microsoft.com/downloads/)** - **Make sure to select "Desktop development with C++" support in the installer. Make sure to update to the latest version if already installed.**
-  * **[Vulkan SDK](https://vulkan.lunarg.com/sdk/home#windows)** - **Make sure to select Latest SDK.**
-    - A convenience script to install the latest SDK is provided in `.ci\windows\install-vulkan-sdk.ps1`.
-
-## Cloning Eden with Git
-```
-git clone --recursive https://git.eden-emu.dev/eden-emu/eden.git
-```
-Eden by default will be cloned into -
-* `C:\Users\<user-name>\eden` on Windows
-* `~/eden` on Linux
-* And wherever on macOS
-
-## Building
-1. Start Android Studio, on the startup dialog select `Open`.
-2. Navigate to the `eden/src/android` directory and click on `OK`.
-3. In `Build > Select Build Variant`, select `release` or `relWithDebInfo` as the "Active build variant".
-4. Build the project with `Build > Make Project` or run it on an Android device with `Run > Run 'app'`.
-
-## Building with Terminal
-1. Download the SDK and NDK from Android Studio.
-2. Navigate to SDK and NDK paths.
-3. Then set ANDROID_SDK_ROOT and ANDROID_NDK_ROOT in terminal via
-`export ANDROID_SDK_ROOT=path/to/sdk`
-`export ANDROID_NDK_ROOT=path/to/ndk`.
-4. Navigate to `eden/src/android`.
-5. Then Build with `./gradlew assemblerelWithDebInfo`.
-6. To build the optimised build use `./gradlew assembleGenshinSpoofRelWithDebInfo`.
-
-### Script
-A convenience script for building is provided in `.ci/android/build.sh`. The built APK can be put into an `artifacts` directory via `.ci/android/package.sh`. On Windows, these must be done in the Git Bash or MinGW terminal.
-
-### Additional Resources
-https://developer.android.com/studio/intro

docs/build/FreeBSD.md

@@ -1,83 +0,0 @@
-## One word of caution before proceeding.
-This is not the usual or preferred way to build programs on FreeBSD.
-As of writing there is no official fresh port available for eden-emu, but it is in the works.
-After it is available you can find a link to the eden-emu fresh port here and on Escarys github repo.
-See this build as an App Image alternative for FreeBSD.
-
-## Dependencies.
-Before we start we need some dependencies.
-These dependencies are generally needed to build eden-emu on FreeBSD.
-
-```
-devel/cmake
-devel/sdl20
-devel/boost-libs
-devel/catch2
-devel/libfmt
-devel/nlohmann-json
-devel/ninja
-devel/nasm
-devel/autoconf
-devel/pkgconf
-devel/qt6-base
-
-multimedia/ffnvcodec-headers
-multimedia/ffmpeg
-
-audio/opus
-
-archivers/liblz4
-
-lang/gcc12
-
-graphics/glslang
-graphics/vulkan-utility-libraries
-```
-
-If using FreeBSD 12 or prior, use `devel/pkg-config` instead.
-
----
-
-### Build preparations:
-Run the following command to clone eden with git:
-```sh
-git clone --recursive https://git.eden-emu.dev/eden-emu/eden
-```
-You usually want to add the `--recursive` parameter as it also takes care of the external dependencies for you.
-
-Now change into the eden directory and create a build directory there:
-```sh
-cd eden
-mkdir build
-```
-
-Change into that build directory:
-```sh
-cd build
-```
-
-Now choose one option either 1 or 2, but not both as one option overwrites the other.
-
-#### 1. Building in Release Mode (usually preferred and the most performant choice):
-```sh
-cmake .. -GNinja -DYUZU_TESTS=OFF
-```
-
-#### 2. Building in Release Mode with debugging symbols (useful if you want to debug errors for a eventual fix):
-```sh
-cmake .. -GNinja -DCMAKE_BUILD_TYPE=RelWithDebInfo -DYUZU_TESTS=ON
-```
-
-Build the emulator locally:
-```sh
-ninja
-```
-
-Optional: If you wish to install eden globally onto your system issue the following command:
-```sh
-sudo ninja install
-```
-OR
-```sh
-doas -- ninja install
-```

docs/build/Linux.md

@@ -1,135 +0,0 @@
-### Dependencies
-
-You'll need to download and install the following to build Eden:
-
-  * [GCC](https://gcc.gnu.org/) v11+ (for C++20 support) & misc
-  * If GCC 12 is installed, [Clang](https://clang.llvm.org/) v14+ is required for compiling
-  * [CMake](https://www.cmake.org/) 3.22+
-
-The following are handled by Eden's externals:
-
-  * [FFmpeg](https://ffmpeg.org/)
-  * [SDL2](https://www.libsdl.org/download-2.0.php) 2.0.18+
-  * [opus](https://opus-codec.org/downloads/)
-  
-All other dependencies will be downloaded by [vcpkg](https://vcpkg.io/) if needed:
-
-  * [Boost](https://www.boost.org/users/download/) 1.79.0+
-  * [Catch2](https://github.com/catchorg/Catch2) 2.13.7 - 2.13.9
-  * [fmt](https://fmt.dev/) 8.0.1+
-  * [lz4](http://www.lz4.org) 1.8+
-  * [nlohmann_json](https://github.com/nlohmann/json) 3.8+
-  * [OpenSSL](https://www.openssl.org/source/)
-  * [ZLIB](https://www.zlib.net/) 1.2+
-  * [zstd](https://facebook.github.io/zstd/) 1.5+
-
-If an ARM64 build is intended, export `VCPKG_FORCE_SYSTEM_BINARIES=1`.
-
-Dependencies are listed here as commands that can be copied/pasted. Of course, they should be inspected before being run.
-
-- Arch / Manjaro:
-  - `sudo pacman -Syu --needed base-devel boost catch2 cmake ffmpeg fmt git glslang libzip lz4 mbedtls ninja nlohmann-json openssl opus qt6-base qt6-multimedia sdl2 zlib zstd zip unzip`
-  - Building with QT Web Engine requires `qt6-webengine` as well.
-  - Proper wayland support requires `qt6-wayland`
-  - GCC 11 or later is required.
-  
-- Ubuntu / Linux Mint / Debian:
-  - `sudo apt-get install autoconf cmake g++ gcc git glslang-tools libasound2 libboost-context-dev libglu1-mesa-dev libhidapi-dev libpulse-dev libtool libudev-dev libxcb-icccm4 libxcb-image0 libxcb-keysyms1 libxcb-render-util0 libxcb-xinerama0 libxcb-xkb1 libxext-dev libxkbcommon-x11-0 mesa-common-dev nasm ninja-build qt6-base-private-dev libmbedtls-dev catch2 libfmt-dev liblz4-dev nlohmann-json3-dev libzstd-dev libssl-dev libavfilter-dev libavcodec-dev libswscale-dev pkg-config zlib1g-dev`
-  - Ubuntu 22.04, Linux Mint 20, or Debian 12 or later is required.
-  - Users need to manually specify building with QT Web Engine enabled.  This is done using the parameter `-DYUZU_USE_QT_WEB_ENGINE=ON` when running CMake.
-  - Users need to manually disable building SDL2 from externals if they intend to use the version provided by their system by adding the parameters `-DYUZU_USE_EXTERNAL_SDL2=OFF`
-
-```sh
-git submodule update --init --recursive
-cmake .. -GNinja -DCMAKE_C_COMPILER=gcc-11 -DCMAKE_CXX_COMPILER=g++-11
-```
-
-- Fedora:
-  - `sudo dnf install autoconf ccache cmake fmt-devel gcc{,-c++} glslang hidapi-devel json-devel libtool libusb1-devel libzstd-devel lz4-devel nasm ninja-build openssl-devel pulseaudio-libs-devel qt6-linguist qt6-qtbase{-private,}-devel qt6-qtwebengine-devel qt6-qtmultimedia-devel speexdsp-devel wayland-devel zlib-devel ffmpeg-devel libXext-devel`
-  - Fedora 32 or later is required.
-  - Due to GCC 12, Fedora 36 or later users need to install `clang`, and configure CMake to use it via `-DCMAKE_CXX_COMPILER=clang++ -DCMAKE_C_COMPILER=clang`
-  - CMake arguments to force system libraries:
-    - SDL2: `-DYUZU_USE_BUNDLED_SDL2=OFF -DYUZU_USE_EXTERNAL_SDL2=OFF`
-    - FFmpeg: `-DYUZU_USE_EXTERNAL_FFMPEG=OFF`
-  - [RPM Fusion](https://rpmfusion.org/) (free) is required to install `ffmpeg-devel`
-
-### Cloning Eden with Git
-
-**Master:**
-
-```bash
-git clone --recursive https://git.eden-emu.dev/eden-emu/eden
-cd eden
-```
-
-The `--recursive` option automatically clones the required Git submodules.
-
-### Building Eden in Release Mode (Optimised)
-
-If you need to run ctests, you can disable `-DYUZU_TESTS=OFF` and install Catch2.
-
-```bash
-mkdir build && cd build
-cmake .. -GNinja -DYUZU_TESTS=OFF
-ninja
-sudo ninja install 
-```
-You may also want to include support for Discord Rich Presence by adding `-DUSE_DISCORD_PRESENCE=ON` after `cmake ..`
-
-`-DYUZU_USE_EXTERNAL_VULKAN_SPIRV_TOOLS=OFF` might be needed if ninja command failed with `undefined reference to symbol 'spvOptimizerOptionsCreate`, reason currently unknown
-
-Optionally, you can use `cmake-gui ..` to adjust various options (e.g. disable the Qt GUI).
-
-### Building Eden in Debug Mode (Slow)
-
-```bash
-mkdir build && cd build
-cmake .. -GNinja -DCMAKE_BUILD_TYPE=Debug -DYUZU_TESTS=OFF
-ninja
-```
-
-### Building with debug symbols
-
-```bash
-mkdir build && cd build
-cmake .. -GNinja -DCMAKE_BUILD_TYPE=RelWithDebInfo -DYUZU -DYUZU_TESTS=OFF
-ninja
-```
-
-### Building with Scripts
-A convenience script for building is provided in `.ci/linux/build.sh`. You must provide an arch target for optimization, e.g. `.ci/linux/build.sh amd64`. Valid targets:
-- `legacy`: x86_64 generic, only needed for CPUs older than 2013 or so
-- `amd64`: x86_64-v3, for CPUs newer than 2013 or so
-- `steamdeck` / `zen2`: For Steam Deck or Zen >= 2 AMD CPUs (untested on Intel)
-- `rog-ally` / `allyx` / `zen4`: For ROG Ally X or Zen >= 4 AMD CPUs (untested on Intel)
-- `aarch64`: For armv8-a CPUs, older than mid-2021 or so
-- `armv9`: For armv9-a CPUs, newer than mid-2021 or so
-- `native`: Optimize to your native host architecture
-
-Extra flags to pass to CMake should be passed after the arch target.
-
-Additional environment variables can be used to control building:
-- `NPROC`: Number of threads to use for compilation (defaults to all)
-- `TARGET`: Set to `appimage` to disable standalone `eden-cli` and `eden-room` executables
-- `BUILD_TYPE`: Sets the build type to use. Defaults to `Release`
-
-The following environment variables are boolean flags. Set to `true` to enable or `false` to disable:
-- `DEVEL` (default FALSE): Disable Qt update checker
-- `USE_WEBENGINE` (default FALSE): Enable Qt WebEngine
-- `USE_MULTIMEDIA` (default TRUE): Enable Qt Multimedia
-
-After building, an AppImage can be packaged via `.ci/linux/package.sh`. This script takes the same arch targets as the build script. If the build was created in a different directory, you can specify its path relative to the source directory, e.g. `.ci/linux/package.sh amd64 build-appimage`. Additionally, set the `DEVEL` environment variable to `true` to change the app name to `Eden Nightly`.
-
-### Running without installing
-
-After building, the binaries `eden` and `eden-cmd` (depending on your build options) will end up in `build/bin/`.
-
-```bash
-# SDL
-cd build/bin/
-./eden-cmd
-
-# Qt
-cd build/bin/
-./eden
-```

docs/build/Solaris.md

@@ -1,94 +0,0 @@
-# Building for Solaris
-
-## Dependencies.  
-Always consult [the OpenIndiana package list](https://pkg.openindiana.org/hipster/en/index.shtml) to cross-verify availability.
-
-Run the usual update + install of essential toolings: `sudo pkg update && sudo pkg install git cmake`.
-
-- **gcc**: `sudo pkg install developer/gcc-14`.
-- **clang**: Version 20 is broken, use `sudo pkg install developer/clang-19`.
-
-Then install the libraies: `sudo pkg install qt6 boost glslang libzip library/lz4 nlohmann-json openssl opus sdl2 zlib compress/zstd unzip pkg-config nasm autoconf mesa library/libdrm header-drm`.
-
-fmtlib is not available on repositories and has to be manually built:
-```sh
-git clone --recurisve --depth=1 https://github.com/fmtlib/fmt.git
-cd fmt
-cmake -DCMAKE_BUILD_TYPE=Release -B build
-cmake --build build
-sudo cmake --install build
-```
-
-pkg lz4 doesn't provide a proper CMakeFile to find the library, has to also be manually built:
-```sh
-git clone --depth=1 https://github.com/lz4/lz4.git
-cd lz4
-gmake
-sudo gmake install
-```
-
-Same goes for zstd:
-```sh
-git clone --depth=1 https://github.com/facebook/zstd.git
-cd zstd
-cmake -DCMAKE_BUILD_TYPE=Release -B build0 -S build/cmake
-cmake --build build0
-cd build0
-sudo gmake install
-```
-
-pkg SDL2 is also not nice to work with on CMake, save yourself some pain and compile it yourself:
-```sh
-git clone --depth=1 --branch=release-2.32.8 https://github.com/libsdl-org/SDL
-cmake -DCMAKE_BUILD_TYPE=Release -B build
-cmake --build build
-sudo cmake --install build
-```
-
-Audio is broken in OpenIndiana [see this issue](https://github.com/libsdl-org/SDL/issues/13405), go into `SDL/CMakeLists.txt` and comment out lines 1468:
-```diff
-+#        set(SDL_AUDIO_DRIVER_SUNAUDIO 1)
-+#        file(GLOB SUN_AUDIO_SOURCES ${SDL2_SOURCE_DIR}/src/audio/sun/*.c)
-+#        list(APPEND SOURCE_FILES ${SUN_AUDIO_SOURCES})
-+#        set(HAVE_SDL_AUDIO TRUE)
-```
-For Solaris this issue does not exist - however PulseAudio crashes on Solaris - so use a different backend.
-
----
-
-### Build preparations:  
-Run the following command to clone eden with git:
-```sh
-git clone --recursive https://git.eden-emu.dev/eden-emu/eden
-```
-You usually want to add the `--recursive` parameter as it also takes care of the external dependencies for you.
-
-Now change into the eden directory and create a build directory there:
-```sh
-cd eden
-mkdir build
-```
-
-Change into that build directory: `cd build`
-
-Now choose one option either 1 or 2, but not both as one option overwrites the other.
-
-### Building
-
-```sh
-# Needed for some dependencies that call cc directly (tz)
-echo '#!/bin/sh' >cc
-echo 'gcc $@' >>cc
-chmod +x cc
-export PATH="$PATH:$PWD"
-```
-
-- **Configure**: `cmake -B build -DYUZU_TESTS=OFF -DYUZU_USE_BUNDLED_SDL2=OFF -DYUZU_USE_EXTERNAL_SDL2=OFF -DYUZU_USE_LLVM_DEMANGLE=OFF -DYUZU_USE_QT_MULTIMEDIA=OFF -DYUZU_USE_QT_WEB_ENGINE=OFF -DYUZU_USE_BUNDLED_VCPKG=OFF -DYUZU_USE_BUNDLED_QT=OFF -DENABLE_QT=OFF -DSDL_AUDIO=OFF -DENABLE_WEB_SERVICE=OFF -DENABLE_QT_UPDATE_CHECKER=OFF`.
-- **Build**: `cmake --build build`.
-- **Installing**: `sudo cmake --install build`.
-
-### Notes
-
-- Modify the generated ffmpeg.make (in build dir) if using multiple threads (base system `make` doesn't use `-j4`, so change for `gmake`).
-- If using OpenIndiana, due to a bug in SDL2 cmake configuration; Audio driver defaults to SunOS `<sys/audioio.h>`, which does not exist on OpenIndiana.
-- Enabling OpenSSL requires compiling OpenSSL manually instead of using the provided one from repositores.

docs/build/Windows.md

@@ -1,195 +0,0 @@
-# THIS GUIDE IS INTENDED FOR DEVELOPERS ONLY, SUPPORT WILL ONLY BE GIVEN IF YOU'RE A DEVELOPER.
-
-## Method I: MSVC Build for Windows
-
-### Minimal Dependencies
-
-On Windows, all library dependencies are automatically included within the `externals` folder, or can be downloaded on-demand. To build Eden, you need to install:
-
-  * **[Visual Studio 2022 Community](https://visualstudio.microsoft.com/downloads/)** - **Make sure to select C++ support in the installer. Make sure to update to the latest version if already installed.**
-  * **[CMake](https://cmake.org/download/)** - Used to generate Visual Studio project files. Does not matter if either 32-bit or 64-bit version is installed.
-  * **[Vulkan SDK](https://vulkan.lunarg.com/sdk/home#windows)** - **Make sure to select Latest SDK.**
-    - A convenience script to install the latest SDK is provided in `.ci\windows\install-vulkan-sdk.ps1`.
-
-  ![2](https://i.imgur.com/giDwuTm.png)
-
-  * **Git** - We recommend [Git for Windows](https://gitforwindows.org).
-
-  ![3](https://i.imgur.com/UeSzkBw.png)
-
-  * While installing Git Bash, you should tell it to include Git in your system path. (Choose the "Git from the command line and also from 3rd-party software" option.) If you missed that, don't worry, you'll just have to manually tell CMake where your git.exe is, since it's used to include version info into the built executable.
-
-  ![4](https://i.imgur.com/x0rRs1t.png)
-
-### Cloning Eden with Git
-
-**Master:**
-  ```cmd
-  git clone --recursive https://git.eden-emu.dev/eden-emu/eden
-  cd eden
-  ```
-
-  ![9](https://i.imgur.com/CcxIAht.png)
-
-* *(Note: eden by default downloads to `C:\Users\<user-name>\eden` (Master)
-
-### Building
-
-* Open the CMake GUI application and point it to the `eden` (Master) 
-
-  ![10](https://i.imgur.com/qOslIWv.png)
-
-* For the build directory, use a `/build` subdirectory inside the source directory or some other directory of your choice. (Tell CMake to create it.)
-
-* Click the "Configure" button and choose `Visual Studio 17 2022`, with `x64` for the optional platform.
-
-  ![12](https://i.imgur.com/DKiREaK.png)
-
-  * *(Note: If you used GitHub's own app to clone, run `git submodule update --init --recursive` to get the remaining dependencies)*
-
-* If you get an error about missing packages, enable `YUZU_USE_BUNDLED_VCPKG`, and then click Configure again.
-
-  * *(You may also want to disable `YUZU_TESTS` in this case since Catch2 is not yet supported with this.)*
-
-  ![13](https://user-images.githubusercontent.com/22451773/180585999-07316d6e-9751-4d11-b957-1cf57cd7cd58.png)
-
-* Click "Generate" to create the project files.
-
-  ![15](https://i.imgur.com/5LKg92k.png)
-
-* Open the solution file `yuzu.sln` in Visual Studio 2022, which is located in the build folder.
-
-  ![16](https://i.imgur.com/208yMml.png)
-
-* Depending if you want a graphical user interface or not (`eden` has the graphical user interface, while `eden-cmd` doesn't), select `eden` or `eden-cmd` in the Solution Explorer, right-click and `Set as StartUp Project`.
-
-  ![17](https://i.imgur.com/nPMajnn.png)  ![18](https://i.imgur.com/BDMLzRZ.png)
-
-* Select the appropriate build type, Debug for debug purposes or Release for performance (in case of doubt choose Release).
-
-  ![19](https://i.imgur.com/qxg4roC.png)
-
-* Right-click the project you want to build and press Build in the submenu or press F5.
-
-  ![20](https://i.imgur.com/CkQgOFW.png)
-
-## Method II: MinGW-w64 Build with MSYS2
-
-### Prerequisites to install
-
-* [MSYS2](https://www.msys2.org)
-* [Vulkan SDK](https://vulkan.lunarg.com/sdk/home#windows) - **Make sure to select Latest SDK.**
-* Make sure to follow the instructions and update to the latest version by running `pacman -Syu` as many times as needed.
-
-### Install eden dependencies for MinGW-w64
-
-* Open the `MSYS2 MinGW 64-bit` (mingw64.exe) shell
-* Download and install all dependencies using: `pacman -Syu git make mingw-w64-x86_64-SDL2 mingw-w64-x86_64-cmake mingw-w64-x86_64-python-pip mingw-w64-x86_64-qt6 mingw-w64-x86_64-toolchain autoconf libtool automake-wrapper`
-* Add MinGW binaries to the PATH: `echo 'PATH=/mingw64/bin:$PATH' >> ~/.bashrc`
-* Add glslangValidator to the PATH: `echo 'PATH=$(readlink -e /c/VulkanSDK/*/Bin/):$PATH' >> ~/.bashrc`
-
-### Clone the eden repository with Git
-
-  ```bash
-  git clone --recursive https://git.eden-emu.dev/eden-emu/eden
-  cd eden
-  ```
-
-### Run the following commands to build eden (dynamically linked build)
-
-```bash
-mkdir build && cd build
-cmake -G "MSYS Makefiles" -DYUZU_USE_BUNDLED_VCPKG=ON -DYUZU_TESTS=OFF ..
-make -j$(nproc)
-# test eden out with
-./bin/eden.exe
-```
-
-* *(Note: This build is not a static build meaning that you need to include all of the DLLs with the .exe in order to use it!)*
-
-e.g.
-```Bash
-cp externals/ffmpeg-*/bin/*.dll bin/
-```
-
-Bonus Note: Running programs from inside `MSYS2 MinGW x64` shell has a different %PATH% than directly from explorer. This different %PATH% has the locations of the other DLLs required.
-![image](https://user-images.githubusercontent.com/190571/165000848-005e8428-8a82-41b1-bb4d-4ce7797cdac8.png)
-
-
-### Building without Qt (Optional)
-
-Doesn't require the rather large Qt dependency, but you will lack a GUI frontend:
-
-  * Pass the `-DENABLE_QT=no` flag to cmake
-
-## Method III: CLion Environment Setup
-
-### Minimal Dependencies
-
-To build eden, you need to install the following:
-
-* [CLion](https://www.jetbrains.com/clion/) - This IDE is not free; for a free alternative, check Method I
-* [Vulkan SDK](https://vulkan.lunarg.com/sdk/home#windows) - Make sure to select the Latest SDK.
-
-### Cloning eden with CLion
-
-* Clone the Repository:
-
-![1](https://user-images.githubusercontent.com/42481638/216899046-0d41d7d6-8e4d-4ed2-9587-b57088af5214.png)
-![2](https://user-images.githubusercontent.com/42481638/216899061-b2ea274a-e88c-40ae-bf0b-4450b46e9fea.png)
-![3](https://user-images.githubusercontent.com/42481638/216899076-0e5988c4-d431-4284-a5ff-9ecff973db76.png)
-
-
-
-### Building & Setup
-
-* Once Cloned, You will be taken to a prompt like the image below:
-
-![4](https://user-images.githubusercontent.com/42481638/216899092-3fe4cec6-a540-44e3-9e1e-3de9c2fffc2f.png)
-
-* Set the settings to the image below:
-* Change `Build type: Release`
-* Change `Name: Release`
-* Change `Toolchain Visual Studio`
-* Change `Generator: Let CMake decide`
-* Change `Build directory: build`
-
-![5](https://user-images.githubusercontent.com/42481638/216899164-6cee8482-3d59-428f-b1bc-e6dc793c9b20.png)
-
-* Click OK; now Clion will build a directory and index your code to allow for IntelliSense. Please be patient.
-* Once this process has been completed (No loading bar bottom right), you can now build eden
-* In the top right, click on the drop-down menu, select all configurations, then select eden
-
-![6](https://user-images.githubusercontent.com/42481638/216899226-975048e9-bc6d-4ec1-bc2d-bd8a1e15ed04.png)
-
-* Now run by clicking the play button or pressing Shift+F10, and eden will auto-launch once built.
-
-![7](https://user-images.githubusercontent.com/42481638/216899275-d514ec6a-e563-470e-81e2-3e04f0429b68.png)
-
-## Building from the command line with MSVC
-
-```cmd
-git clone --recursive https://git.eden-emu.dev/eden-emu/eden
-cd eden
-mkdir build
-cd build
-cmake .. -G "Visual Studio 17 2022" -A x64
-cmake --build . --config Release
-```
-
-### Building with Scripts
-A convenience script for building is provided in `.ci/windows/build.sh`. You must run this with Bash, e.g. Git Bash or MinGW TTY. To use this script, you must have windeployqt installed (usually bundled with Qt) and set the `WINDEPLOYQT` environment variable to its canonical Bash location, e.g. `WINDEPLOYQT="/c/Qt/6.9.1/msvc2022_64/bin/windeployqt6.exe" .ci/windows/build.sh`.
-
-Extra CMake flags should be placed in the arguments of the script.
-
-Additional environment variables can be used to control building:
-- `BUILD_TYPE`: Sets the build type to use. Defaults to `Release`
-
-The following environment variables are boolean flags. Set to `true` to enable or `false` to disable:
-- `DEVEL` (default FALSE): Disable Qt update checker
-- `USE_WEBENGINE` (default FALSE): Enable Qt WebEngine
-- `USE_MULTIMEDIA` (default TRUE): Enable Qt Multimedia
-- `BUNDLE_QT` (default FALSE): Use bundled Qt
-  * Note that using system Qt requires you to include the Qt CMake directory in `CMAKE_PREFIX_PATH`, e.g. `.ci/windows/build.sh -DCMAKE_PREFIX_PATH=C:/Qt/6.9.0/msvc2022_64/lib/cmake/Qt6`
-
-After building, a zip can be packaged via `.ci/windows/package.sh`. Note that you must have 7-zip installed and in your PATH. The resulting zip will be placed into `artifacts` in the source directory.

docs/build/macOS.md

@@ -1,105 +0,0 @@
-Please note this article is intended for development, and eden on macOS is not currently ready for regular use.
-
-This article was written for developers. eden support for macOS is not ready for casual use.
-
-## Method I: ninja
----
-If you are compiling on Intel Mac or are using a Rosetta Homebrew installation, you must replace all references of `/opt/homebrew` to `/usr/local`.
-
-Install dependencies from Homebrew:
-```sh
-brew install autoconf automake boost ccache ffmpeg fmt glslang hidapi libtool libusb lz4 ninja nlohmann-json openssl pkg-config qt@6 sdl2 speexdsp zlib zlib zstd cmake Catch2 molten-vk vulkan-loader
-```
-
-Clone the repo
-```sh
-git clone --recursive https://git.eden-emu.dev/eden-emu/eden
-
-cd eden
-```
-
-Build for release
-```sh
-mkdir build && cd build
-
-export Qt6_DIR="/opt/homebrew/opt/qt@6/lib/cmake"
-
-export LIBVULKAN_PATH=/opt/homebrew/lib/libvulkan.dylib
-
-cmake .. -GNinja -DCMAKE_BUILD_TYPE=RelWithDebInfo -DYUZU_USE_BUNDLED_VCPKG=OFF -DYUZU_TESTS=OFF -DENABLE_WEB_SERVICE=ON -DENABLE_LIBUSB=OFF -DCLANG_FORMAT=ON -DSDL2_DISABLE_INSTALL=ON -DSDL_ALTIVEC=ON
-
-ninja
-```
-
-You may also want to include support for Discord Rich Presence by adding `-DUSE_DISCORD_PRESENCE=ON` after `cmake ..`
-
-Build with debug symbols (vcpkg is not currently used due to broken boost-context library):
-```sh
-mkdir build && cd build
-export Qt6_DIR="/opt/homebrew/opt/qt@6/lib/cmake"
-cmake .. -GNinja -DCMAKE_BUILD_TYPE=RelWithDebInfo -DYUZU_USE_BUNDLED_VCPKG=OFF -DYUZU_TESTS=OFF -DENABLE_WEB_SERVICE=OFF -DENABLE_LIBUSB=OFF
-ninja
-```
-
-Run the output:
-```
-bin/eden.app/Contents/MacOS/eden
-```
-
-## Method II: Xcode
-
----
-If you are compiling on Intel Mac or are using a Rosetta Homebrew installation, you must replace all references of `/opt/homebrew` to `/usr/local`.
-
-Install dependencies from Homebrew:
-```sh
-brew install autoconf automake boost ccache ffmpeg fmt glslang hidapi libtool libusb lz4 ninja nlohmann-json openssl pkg-config qt@6 sdl2 speexdsp zlib zlib zstd cmake Catch2 molten-vk vulkan-loader
-```
-
-Clone the repo
-```sh
-git clone --recursive https://git.eden-emu.dev/eden-emu/eden
-
-cd eden
-```
-
-Build for release
-```sh
-mkdir build && cd build
-
-export Qt6_DIR="/opt/homebrew/opt/qt@6/lib/cmake"
-
-export LIBVULKAN_PATH=/opt/homebrew/lib/libvulkan.dylib
-
-cmake .. -GXcode -DCMAKE_BUILD_TYPE=RelWithDebInfo -DYUZU_USE_BUNDLED_VCPKG=OFF -DYUZU_TESTS=OFF -DENABLE_WEB_SERVICE=ON -DENABLE_LIBUSB=OFF -DCLANG_FORMAT=ON -DSDL2_DISABLE_INSTALL=ON -DSDL_ALTIVEC=ON
-
-xcodebuild build -project eden.xcodeproj -scheme "eden" -configuration "RelWithDebInfo"
-```
-
-You may also want to include support for Discord Rich Presence by adding `-DUSE_DISCORD_PRESENCE=ON` after `cmake ..`
-
-Build with debug symbols (vcpkg is not currently used due to broken boost-context library):
-```sh
-mkdir build && cd build
-export Qt6_DIR="/opt/homebrew/opt/qt@6/lib/cmake"
-cmake .. -GNinja -DCMAKE_BUILD_TYPE=RelWithDebInfo -DYUZU_USE_BUNDLED_VCPKG=OFF -DYUZU_TESTS=OFF -DENABLE_WEB_SERVICE=OFF -DENABLE_LIBUSB=OFF
-ninja
-```
-
-Run the output:
-```
-bin/eden.app/Contents/MacOS/eden
-```
-
----
-
-To run with MoltenVK, install additional dependencies:
-```sh
-brew install molten-vk vulkan-loader
-```
-
-Run with Vulkan loader path:
-```sh
-export LIBVULKAN_PATH=/opt/homebrew/lib/libvulkan.dylib
-bin/eden.app/Contents/MacOS/eden
-```

externals/CMakeLists.txt

@@ -1,20 +1,11 @@
-# SPDX-FileCopyrightText: 2025 Eden Emulator Project
-# SPDX-License-Identifier: GPL-3.0-or-later
-
 # SPDX-FileCopyrightText: 2016 Citra Emulator Project
 # SPDX-License-Identifier: GPL-2.0-or-later
 
-# cpm
-include(CPMUtil)
-
-# Explicitly declare this option here to propagate to the oaknut CPM call
-option(DYNARMIC_TESTS "Build tests" ${BUILD_TESTING})
-
 # Dynarmic has cmake_minimum_required(3.12) and we may want to override
 # some of its variables, which is only possible in 3.13+
 set(CMAKE_POLICY_DEFAULT_CMP0077 NEW)
 
-# Disable tests/tools in all externals supporting the standard option name
+# Disable tests in all externals supporting the standard option name
 set(BUILD_TESTING OFF)
 
 # Build only static externals
@@ -23,39 +14,22 @@ set(BUILD_SHARED_LIBS OFF)
 # Skip install rules for all externals
 set_directory_properties(PROPERTIES EXCLUDE_FROM_ALL ON)
 
-if (FORCE_DOWNLOAD_WIN_BUNDLES)
-    download_win_archives()
-endif()
-
 # Xbyak (also used by Dynarmic, so needs to be added first)
-if (ARCHITECTURE_x86 OR ARCHITECTURE_x86_64)
-    if ("${CMAKE_SYSTEM_NAME}" STREQUAL "SunOS")
-        # Fix regset.h collisions
-        set(XBYAK_HASH 51f507b0b3)
-        set(XBYAK_SHA512SUM 4a29a3c2f97f7d5adf667a21a008be03c951fb6696b0d7ba27e7e4afa037bc76eb5e059bb84860e01baf741d4d3ac851b840cd54c99d038812fbe0f1fa6d38a4)
-    else()
-        set(XBYAK_HASH 4e44f4614d)
-        set(XBYAK_SHA512SUM 5824e92159e07fa36a774aedd3b3ef3541d0241371d522cffa4ab3e1f215fa5097b1b77865b47b2481376c704fa079875557ea463ca63d0a7fd6a8a20a589e70)
-    endif()
-
-    AddPackage(
-        NAME xbyak
-        REPO "Lizzie841/xbyak"
-        SHA ${XBYAK_HASH}
-        HASH ${XBYAK_SHA512SUM}
-    )
+if ((ARCHITECTURE_x86 OR ARCHITECTURE_x86_64) AND NOT TARGET xbyak::xbyak)
+    add_subdirectory(xbyak)
 endif()
 
 # Oaknut (also used by Dynarmic, so needs to be added first)
-if (ARCHITECTURE_arm64 OR DYNARMIC_TESTS)
-    AddPackage(
-        NAME oaknut
-        VERSION 2.0.1
-        REPO "merryhime/oaknut"
-        SHA 94c726ce03
-        HASH d8d082242fa1881abce3c82f8dafa002c4e561e66a69e7fc038af67faa5eff2630f082d3d19579c88c4c9f9488e54552accc8cb90e7ce743efe043b6230c08ac
-    )
-    endif()
+if (ARCHITECTURE_arm64 AND NOT TARGET merry::oaknut)
+    add_subdirectory(oaknut)
+endif()
+
+# Dynarmic
+if ((ARCHITECTURE_x86_64 OR ARCHITECTURE_arm64) AND NOT TARGET dynarmic::dynarmic)
+    set(DYNARMIC_IGNORE_ASSERTS ON)
+    add_subdirectory(dynarmic)
+    add_library(dynarmic::dynarmic ALIAS dynarmic)
+endif()
 
 # getopt
 if (MSVC)
@@ -66,25 +40,21 @@ endif()
 add_subdirectory(glad)
 
 # mbedtls
-# TODO(crueter): test local mbedtls
-AddPackage(
-    NAME mbedtls
-    REPO "Mbed-TLS/mbedtls"
-    SHA "8c88150ca1"
-    HASH 769ad1e94c570671071e1f2a5c0f1027e0bf6bcdd1a80ea8ac970f2c86bc45ce4e31aa88d6d8110fc1bed1de81c48bc624df1b38a26f8b340a44e109d784a966
-    PATCHES
-        ${CMAKE_SOURCE_DIR}/.patch/mbedtls/0001-cmake-version.patch
-    SYSTEM_PACKAGE ON
-)
+add_subdirectory(mbedtls)
+target_include_directories(mbedtls PUBLIC ./mbedtls/include)
+if (NOT MSVC)
+    target_compile_options(mbedcrypto PRIVATE
+        -Wno-unused-but-set-variable
+        -Wno-string-concatenation)
+endif()
 
-if (mbedtls_ADDED)
-    target_include_directories(mbedtls PUBLIC ${mbedtls_SOURCE_DIR}/include)
+# MicroProfile
+add_library(microprofile INTERFACE)
+target_include_directories(microprofile INTERFACE ./microprofile)
 
-    if (NOT MSVC)
-        target_compile_options(mbedcrypto PRIVATE
-            -Wno-unused-but-set-variable
-            -Wno-string-concatenation)
-    endif()
+# GCC bugs
+if (CMAKE_CXX_COMPILER_VERSION VERSION_GREATER_EQUAL "12" AND CMAKE_CXX_COMPILER_ID STREQUAL "GNU" AND MINGW)
+    target_compile_options(microprofile INTERFACE "-Wno-array-bounds")
 endif()
 
 # libusb
@@ -113,28 +83,7 @@ if (YUZU_USE_EXTERNAL_SDL2)
         set(SDL_FILE ON)
     endif()
 
-    include(CPM)
-    set(CPM_USE_LOCAL_PACKAGES OFF)
-
-    if ("${YUZU_SYSTEM_PROFILE}" STREQUAL "steamdeck")
-        set(SDL_HASH cc016b0046)
-        set(SDL_PIPEWIRE OFF) # build errors out with this on
-        set(SDL_SHA512SUM 34d5ef58da6a4f9efa6689c82f67badcbd741f5a4f562a9c2c30828fa839830fb07681c5dc6a7851520e261c8405a416ac0a2c2513b51984fb3b4fa4dcb3e20b)
-    elseif ("${CMAKE_SYSTEM_NAME}" STREQUAL "SunOS")
-        set(SDL_HASH d310b5679f)
-        set(SDL_SHA512SUM cf83e1357eefb8bdf1542850d66d8007d620e4050b5715dc83f4a921d36ce9ce47d0d13c5d85f2b0ff8318d2877eec2f63b931bd47417a81a538327af927da3e)
-    else()
-        set(SDL_HASH 2e4c12cd2c)
-        set(SDL_SHA512SUM d95af47f469a312876f8ab361074a1e7b8083db19935a102d9c6e5887ace6008e64475a8c54b00164b40cad86492bb1b2366084efdd0b2555e5fea6d9c5da80e)
-    endif()
-
-    AddPackage(
-        NAME SDL2
-        REPO "libsdl-org/SDL"
-        SHA ${SDL_HASH}
-        HASH ${SDL_SHA512SUM}
-        KEY ${YUZU_SYSTEM_PROFILE}
-    )
+    add_subdirectory(SDL)
 endif()
 
 # ENet
@@ -144,125 +93,53 @@ if (NOT TARGET enet::enet)
     add_library(enet::enet ALIAS enet)
 endif()
 
-AddPackage(
-    NAME cubeb
-    REPO "mozilla/cubeb"
-    SHA fa02160712
-    HASH 82d808356752e4064de48c8fecbe7856715ade1e76b53937116bf07129fc1cc5b3de5e4b408de3cd000187ba8dc32ca4109661cb7e0355a52e54bd81b9be1c61
-    FIND_PACKAGE_ARGUMENTS "CONFIG" # not sure this works outside of gentoo
-    OPTIONS
-        "USE_SANITIZERS OFF"
-        "BUILD_TESTS OFF"
-        "BUILD_TOOLS OFF"
-    SYSTEM_PACKAGE ON
-)
-
-if (cubeb_ADDED)
+# Cubeb
+if (ENABLE_CUBEB AND NOT TARGET cubeb::cubeb)
+    set(BUILD_TESTS OFF)
+    set(BUILD_TOOLS OFF)
+    add_subdirectory(cubeb)
+    add_library(cubeb::cubeb ALIAS cubeb)
     if (NOT MSVC)
         if (TARGET speex)
             target_compile_options(speex PRIVATE -Wno-sign-compare)
         endif()
-
-        set_target_properties(cubeb PROPERTIES COMPILE_OPTIONS "")
-        target_compile_options(cubeb INTERFACE
-            -Wno-implicit-const-int-float-conversion
-            -Wno-shadow
-            -Wno-missing-declarations
-            -Wno-return-type
-            -Wno-maybe-uninitialized
-        )
-    else()
-        target_compile_options(cubeb PRIVATE
-            /wd4456
-            /wd4458
-        )
+        target_compile_options(cubeb PRIVATE -Wno-implicit-const-int-float-conversion)
     endif()
 endif()
 
 # DiscordRPC
-if (USE_DISCORD_PRESENCE)
-    AddPackage(
-        NAME discord-rpc
-        REPO "discord/discord-rpc"
-        SHA 963aa9f3e5
-        HASH 386e1344e9a666d730f2d335ee3aef1fd05b1039febefd51aa751b705009cc764411397f3ca08dffd46205c72f75b235c870c737b2091a4ed0c3b061f5919bde
-        OPTIONS
-            "BUILD_EXAMPLES OFF"
-        PATCHES
-            ${CMAKE_SOURCE_DIR}/.patch/discord-rpc/0001-cmake-version.patch
-            ${CMAKE_SOURCE_DIR}/.patch/discord-rpc/0002-no-clang-format.patch
-            ${CMAKE_SOURCE_DIR}/.patch/discord-rpc/0003-fix-cpp17.patch
-    )
-
-    target_include_directories(discord-rpc INTERFACE ${discord-rpc_SOURCE_DIR}/include)
+if (USE_DISCORD_PRESENCE AND NOT TARGET DiscordRPC::discord-rpc)
+    set(BUILD_EXAMPLES OFF)
+    add_subdirectory(discord-rpc)
+    target_include_directories(discord-rpc INTERFACE ./discord-rpc/include)
     add_library(DiscordRPC::discord-rpc ALIAS discord-rpc)
 endif()
 
 # Sirit
-# TODO(crueter): spirv-tools doesn't work w/ system
-AddPackage(
-    NAME SPIRV-Headers
-    REPO "KhronosGroup/SPIRV-Headers"
-    SHA 4e209d3d7e
-    HASH f48bbe18341ed55ea0fe280dbbbc0a44bf222278de6e716e143ca1e95ca320b06d4d23d6583fbf8d03e1428f3dac8fa00e5b82ddcd6b425e6236d85af09550a4
-)
-
-AddPackage(
-    NAME sirit
-    REPO "eden-emulator/sirit"
-    SHA db1f1e8ab5
-    HASH 73eb3a042848c63a10656545797e85f40d142009dfb7827384548a385e1e28e1ac72f42b25924ce530d58275f8638554281e884d72f9c7aaf4ed08690a414b05
-    OPTIONS
-        "SIRIT_USE_SYSTEM_SPIRV_HEADERS ON"
-    SYSTEM_PACKAGE ON
-)
+add_subdirectory(sirit)
 
 # httplib
-if ((ENABLE_WEB_SERVICE OR ENABLE_QT_UPDATE_CHECKER))
-    AddPackage(
-        NAME httplib
-        VERSION 0.12
-        REPO "yhirose/cpp-httplib"
-        SHA a609330e4c
-        HASH dd3fd0572f8367d8549e1319fd98368b3e75801a293b0c3ac9b4adb806473a4506a484b3d389dc5bee5acc460cb90af7a20e5df705a1696b56496b30b9ce7ed2
-        FIND_PACKAGE_ARGUMENTS "MODULE"
-        OPTIONS
-            "HTTPLIB_REQUIRE_OPENSSL ON"
-        SYSTEM_PACKAGE ${YUZU_USE_SYSTEM_HTTPLIB}
-    )
+if ((ENABLE_WEB_SERVICE OR ENABLE_QT_UPDATE_CHECKER) AND NOT TARGET httplib::httplib)
+    set(HTTPLIB_REQUIRE_OPENSSL ON)
+    add_subdirectory(cpp-httplib)
 endif()
 
 # cpp-jwt
-if (ENABLE_WEB_SERVICE)
-    AddPackage(
-        NAME cpp-jwt
-        VERSION 1.4
-        REPO "arun11299/cpp-jwt"
-        SHA 10ef5735d8
-        HASH ebba3d26b33a3b0aa909f475e099594560edbce10ecd03e76d7fea68549a28713ea606d363808f88a5495b62c54c3cdb7e47aee2d946eceabd36e310479dadb7
-        FIND_PACKAGE_ARGUMENTS "CONFIG"
-        OPTIONS
-            "CPP_JWT_BUILD_EXAMPLES OFF"
-            "CPP_JWT_BUILD_TESTS OFF"
-            "CPP_JWT_USE_VENDORED_NLOHMANN_JSON OFF"
-    )
+if (ENABLE_WEB_SERVICE AND NOT TARGET cpp-jwt::cpp-jwt)
+    set(CPP_JWT_BUILD_EXAMPLES OFF)
+    set(CPP_JWT_BUILD_TESTS OFF)
+    set(CPP_JWT_USE_VENDORED_NLOHMANN_JSON OFF)
+    add_subdirectory(cpp-jwt)
 endif()
 
 # Opus
-AddPackage(
-    NAME Opus
-    VERSION 1.3
-    REPO "xiph/opus"
-    SHA 5ded705cf4
-    HASH 0dc89e58ddda1f3bc6a7037963994770c5806c10e66f5cc55c59286fc76d0544fe4eca7626772b888fd719f434bc8a92f792bdb350c807968b2ac14cfc04b203
-    FIND_PACKAGE_ARGUMENTS "MODULE"
-    OPTIONS
-        "OPUS_BUILD_TESTING OFF"
-        "OPUS_BUILD_PROGRAMS OFF"
-        "OPUS_INSTALL_PKG_CONFIG_MODULE OFF"
-        "OPUS_INSTALL_CMAKE_CONFIG_MODULE OFF"
-    SYSTEM_PACKAGE ${YUZU_USE_SYSTEM_OPUS}
-)
+if (NOT TARGET Opus::opus)
+    set(OPUS_BUILD_TESTING OFF)
+    set(OPUS_BUILD_PROGRAMS OFF)
+    set(OPUS_INSTALL_PKG_CONFIG_MODULE OFF)
+    set(OPUS_INSTALL_CMAKE_CONFIG_MODULE OFF)
+    add_subdirectory(opus)
+endif()
 
 # FFMpeg
 if (YUZU_USE_BUNDLED_FFMPEG)
@@ -275,78 +152,24 @@ endif()
 
 # Vulkan-Headers
 if (YUZU_USE_EXTERNAL_VULKAN_HEADERS)
-    set(CPM_USE_LOCAL_PACKAGES OFF)
-else()
-    set(CPM_USE_LOCAL_PACKAGES OFF)
+    add_subdirectory(Vulkan-Headers)
 endif()
 
-# TODO(crueter): Vk1.4 impl
-
-# TODO(crueter): allow sys packages?
-AddPackage(
-    NAME VulkanHeaders
-    VERSION 1.3.274
-    REPO "KhronosGroup/Vulkan-Headers"
-    SHA 89268a6d17
-    HASH 3ab349f74298ba72cafb8561015690c0674d428a09fb91ccd3cd3daca83650d190d46d33fd97b0a8fd4223fe6df2bcabae89136fbbf7c0bfeb8776f9448304c8
-    BUNDLED_PACKAGE ${YUZU_USE_EXTERNAL_VULKAN_HEADERS}
-)
-
-# CMake's interface generator sucks
-if (VulkanHeaders_ADDED)
-    target_include_directories(Vulkan-Headers INTERFACE ${VulkanHeaders_SOURCE_DIR}/include)
-endif()
-
-set(VulkanHeaders_SOURCE_DIR "${VulkanHeaders_SOURCE_DIR}" PARENT_SCOPE)
-set(VulkanHeaders_ADDED "${VulkanHeaders_ADDED}" PARENT_SCOPE)
-
 # Vulkan-Utility-Libraries
-AddPackage(
-    NAME VulkanUtilityLibraries
-    REPO "KhronosGroup/Vulkan-Utility-Libraries"
-    SHA df2e358152
-    HASH 3e468c3d9ff93f6d418d71e5527abe0a12c8c7ab5b0b52278bbbee4d02bb87e99073906729b727e0147242b7e3fd5dedf68b803f1878cb4c0e4f730bc2238d79
-    BUNDLED_PACKAGE ${YUZU_USE_EXTERNAL_VULKAN_UTILITY_LIBRARIES}
-)
-
-set(VulkanUtilityLibraries_SOURCE_DIR "${VulkanUtilityLibraries_SOURCE_DIR}" PARENT_SCOPE)
-set(VulkanUtilityLibraries_ADDED "${VulkanUtilityLibraries_ADDED}" PARENT_SCOPE)
-
-# SPIRV-Tools
-if (YUZU_USE_EXTERNAL_VULKAN_SPIRV_TOOLS)
-    AddPackage(
-        NAME SPIRV-Tools
-        REPO "KhronosGroup/SPIRV-Tools"
-        SHA 40eb301f32
-        HASH 58d0fb1047d69373cf24c73e6f78c73a72a6cca3b4df1d9f083b9dcc0962745ef154abf3dbe9b3623b835be20c6ec769431cf11733349f45e7568b3525f707aa
-        OPTIONS
-            "SPIRV_SKIP_EXECUTABLES ON"
-    )
+if (YUZU_USE_EXTERNAL_VULKAN_UTILITY_LIBRARIES)
+    add_subdirectory(Vulkan-Utility-Libraries)
 endif()
 
 # Boost headers
-AddPackage(
-    NAME boost_headers
-    REPO "boostorg/headers"
-    SHA 0456900fad
-    HASH 50cd75dcdfc5f082225cdace058f47b4fb114a47585f7aee1d22236a910a80b667186254c214fa2fcebac67ae6d37ba4b6e695e1faea8affd6fd42a03cf996e3
-)
+add_subdirectory(boost-headers)
 
 # TZDB (Time Zone Database)
 add_subdirectory(nx_tzdb)
 
 # VMA
-AddPackage(
-    NAME VulkanMemoryAllocator
-    REPO "GPUOpen-LibrariesAndSDKs/VulkanMemoryAllocator"
-    SHA 1076b348ab
-    HASH a46b44e4286d08cffda058e856c47f44c7fed3da55fe9555976eb3907fdcc20ead0b1860b0c38319cda01dbf9b1aa5d4b4038c7f1f8fbd97283d837fa9af9772
-    FIND_PACKAGE_ARGUMENTS "CONFIG"
-    # SYSTEM_PACKAGE ON
-)
-
-set(VulkanMemoryAllocator_SOURCE_DIR "${VulkanMemoryAllocator_SOURCE_DIR}" PARENT_SCOPE)
-set(VulkanMemoryAllocator_ADDED "${VulkanMemoryAllocator_ADDED}" PARENT_SCOPE)
+if (NOT TARGET GPUOpen::VulkanMemoryAllocator)
+    add_subdirectory(VulkanMemoryAllocator)
+endif()
 
 if (NOT TARGET LLVM::Demangle)
     add_library(demangle demangle/ItaniumDemangle.cpp)
@@ -377,16 +200,9 @@ if (NOT TARGET RenderDoc::API)
 endif()
 
 if (ANDROID)
-    if (ARCHITECTURE_arm64)
-        AddPackage(
-            NAME libadrenotools
-            REPO "bylaws/libadrenotools"
-            SHA 8fae8ce254
-            HASH c74fa855f0edebbf25c9bce40b00966daa2447bfc5e15f0cf1a95f86cbf70fc6b02590707edbde16328a0a2a4fb9a1fc419d2dfc22a4a4150971be91892d4edb
-            PATCHES
-                ${CMAKE_SOURCE_DIR}/.patch/libadrenotools/0001-linkerns-cpm.patch
-        )
-    endif()
+   if (ARCHITECTURE_arm64)
+       add_subdirectory(libadrenotools)
+   endif()
 endif()
 
 if (UNIX AND NOT APPLE AND NOT TARGET gamemode::headers)
@@ -396,8 +212,6 @@ if (UNIX AND NOT APPLE AND NOT TARGET gamemode::headers)
 endif()
 
 # Breakpad
-# TODO(crueter): Breakpad needs additional fetches
-# https://github.com/google/breakpad/blob/main/DEPS
 # https://github.com/microsoft/vcpkg/blob/master/ports/breakpad/CMakeLists.txt
 if (YUZU_CRASH_DUMPS AND NOT TARGET libbreakpad_client)
     set(BREAKPAD_WIN32_DEFINES
@@ -409,18 +223,10 @@ if (YUZU_CRASH_DUMPS AND NOT TARGET libbreakpad_client)
         _CRT_NONSTDC_NO_DEPRECATE
     )
 
-    AddPackage(
-        NAME breakpad
-        URL "google/breakpad"
-        SHA f80f288803
-        HASH 4a87ee88cea99bd633d52a5b00135a649f1475e3b65db325a6df9c804ab82b054ad7e62419b35f6e22cc5dfbbb569214041d7ad5d10fab10106e700bb5050e1d
-        DOWNLOAD_ONLY YES
-    )
-
     # libbreakpad
     add_library(libbreakpad STATIC)
-    file(GLOB_RECURSE LIBBREAKPAD_SOURCES ${breakpad_SOURCE_DIR}/src/processor/*.cc)
-    file(GLOB_RECURSE LIBDISASM_SOURCES ${breakpad_SOURCE_DIR}/src/third_party/libdisasm/*.c)
+    file(GLOB_RECURSE LIBBREAKPAD_SOURCES breakpad/src/processor/*.cc)
+    file(GLOB_RECURSE LIBDISASM_SOURCES breakpad/src/third_party/libdisasm/*.c)
     list(FILTER LIBBREAKPAD_SOURCES EXCLUDE REGEX "_unittest|_selftest|synth_minidump|/tests|/testdata|/solaris|microdump_stackwalk|minidump_dump|minidump_stackwalk")
     if (WIN32)
         list(FILTER LIBBREAKPAD_SOURCES EXCLUDE REGEX "/linux|/mac|/android")
@@ -434,31 +240,31 @@ if (YUZU_CRASH_DUMPS AND NOT TARGET libbreakpad_client)
     target_sources(libbreakpad PRIVATE ${LIBBREAKPAD_SOURCES} ${LIBDISASM_SOURCES})
     target_include_directories(libbreakpad
         PUBLIC
-            ${breakpad_SOURCE_DIR}/src
-            ${breakpad_SOURCE_DIR}/src/third_party/libdisasm
+            ${CMAKE_CURRENT_SOURCE_DIR}/breakpad/src
+            ${CMAKE_CURRENT_SOURCE_DIR}/breakpad/src/third_party/libdisasm
     )
 
     # libbreakpad_client
     add_library(libbreakpad_client STATIC)
-    file(GLOB LIBBREAKPAD_COMMON_SOURCES ${breakpad_SOURCE_DIR}/src/common/*.cc ${breakpad_SOURCE_DIR}/src/common/*.c ${breakpad_SOURCE_DIR}/src/client/*.cc)
+    file(GLOB LIBBREAKPAD_COMMON_SOURCES breakpad/src/common/*.cc breakpad/src/common/*.c breakpad/src/client/*.cc)
 
     if (WIN32)
-        file(GLOB_RECURSE LIBBREAKPAD_CLIENT_SOURCES ${breakpad_SOURCE_DIR}/src/client/windows/*.cc ${breakpad_SOURCE_DIR}/src/common/windows/*.cc)
+        file(GLOB_RECURSE LIBBREAKPAD_CLIENT_SOURCES breakpad/src/client/windows/*.cc breakpad/src/common/windows/*.cc)
         list(FILTER LIBBREAKPAD_COMMON_SOURCES EXCLUDE REGEX "language.cc|path_helper.cc|stabs_to_module.cc|stabs_reader.cc|minidump_file_writer.cc")
         target_include_directories(libbreakpad_client PRIVATE "${CMAKE_GENERATOR_INSTANCE}/DIA SDK/include")
         target_compile_definitions(libbreakpad_client PRIVATE ${BREAKPAD_WIN32_DEFINES})
     elseif (APPLE)
         target_compile_definitions(libbreakpad_client PRIVATE HAVE_MACH_O_NLIST_H)
-        file(GLOB_RECURSE LIBBREAKPAD_CLIENT_SOURCES ${breakpad_SOURCE_DIR}/src/client/mac/*.cc ${breakpad_SOURCE_DIR}/src/common/mac/*.cc)
-        list(APPEND LIBBREAKPAD_CLIENT_SOURCES ${breakpad_SOURCE_DIR}/src/common/mac/MachIPC.mm)
+        file(GLOB_RECURSE LIBBREAKPAD_CLIENT_SOURCES breakpad/src/client/mac/*.cc breakpad/src/common/mac/*.cc)
+        list(APPEND LIBBREAKPAD_CLIENT_SOURCES breakpad/src/common/mac/MachIPC.mm)
     else()
         target_compile_definitions(libbreakpad_client PUBLIC -DHAVE_A_OUT_H)
-        file(GLOB_RECURSE LIBBREAKPAD_CLIENT_SOURCES ${breakpad_SOURCE_DIR}/src/client/linux/*.cc ${breakpad_SOURCE_DIR}/src/common/linux/*.cc)
+        file(GLOB_RECURSE LIBBREAKPAD_CLIENT_SOURCES breakpad/src/client/linux/*.cc breakpad/src/common/linux/*.cc)
     endif()
     list(APPEND LIBBREAKPAD_CLIENT_SOURCES ${LIBBREAKPAD_COMMON_SOURCES})
     list(FILTER LIBBREAKPAD_CLIENT_SOURCES EXCLUDE REGEX "/sender|/tests|/unittests|/testcases|_unittest|_test")
     target_sources(libbreakpad_client PRIVATE ${LIBBREAKPAD_CLIENT_SOURCES})
-    target_include_directories(libbreakpad_client PRIVATE ${breakpad_SOURCE_DIR}/src)
+    target_include_directories(libbreakpad_client PUBLIC ${CMAKE_CURRENT_SOURCE_DIR}/breakpad/src)
 
     if (WIN32)
         target_link_libraries(libbreakpad_client PRIVATE wininet.lib)
@@ -477,32 +283,32 @@ if (YUZU_CRASH_DUMPS AND NOT TARGET libbreakpad_client)
     if (LINUX)
         find_package(ZLIB REQUIRED)
 
-        add_executable(minidump_stackwalk ${breakpad_SOURCE_DIR}/src/processor/minidump_stackwalk.cc)
+        add_executable(minidump_stackwalk breakpad/src/processor/minidump_stackwalk.cc)
         target_link_libraries(minidump_stackwalk PRIVATE libbreakpad libbreakpad_client)
 
         add_executable(dump_syms
-            ${breakpad_SOURCE_DIR}/src/common/dwarf_cfi_to_module.cc
-            ${breakpad_SOURCE_DIR}/src/common/dwarf_cu_to_module.cc
-            ${breakpad_SOURCE_DIR}/src/common/dwarf_line_to_module.cc
-            ${breakpad_SOURCE_DIR}/src/common/dwarf_range_list_handler.cc
-            ${breakpad_SOURCE_DIR}/src/common/language.cc
-            ${breakpad_SOURCE_DIR}/src/common/module.cc
-            ${breakpad_SOURCE_DIR}/src/common/path_helper.cc
-            ${breakpad_SOURCE_DIR}/src/common/stabs_reader.cc
-            ${breakpad_SOURCE_DIR}/src/common/stabs_to_module.cc
-            ${breakpad_SOURCE_DIR}/src/common/dwarf/bytereader.cc
-            ${breakpad_SOURCE_DIR}/src/common/dwarf/dwarf2diehandler.cc
-            ${breakpad_SOURCE_DIR}/src/common/dwarf/dwarf2reader.cc
-            ${breakpad_SOURCE_DIR}/src/common/dwarf/elf_reader.cc
-            ${breakpad_SOURCE_DIR}/src/common/linux/crc32.cc
-            ${breakpad_SOURCE_DIR}/src/common/linux/dump_symbols.cc
-            ${breakpad_SOURCE_DIR}/src/common/linux/elf_symbols_to_module.cc
-            ${breakpad_SOURCE_DIR}/src/common/linux/elfutils.cc
-            ${breakpad_SOURCE_DIR}/src/common/linux/file_id.cc
-            ${breakpad_SOURCE_DIR}/src/common/linux/linux_libc_support.cc
-            ${breakpad_SOURCE_DIR}/src/common/linux/memory_mapped_file.cc
-            ${breakpad_SOURCE_DIR}/src/common/linux/safe_readlink.cc
-            ${breakpad_SOURCE_DIR}/src/tools/linux/dump_syms/dump_syms.cc)
+            breakpad/src/common/dwarf_cfi_to_module.cc
+            breakpad/src/common/dwarf_cu_to_module.cc
+            breakpad/src/common/dwarf_line_to_module.cc
+            breakpad/src/common/dwarf_range_list_handler.cc
+            breakpad/src/common/language.cc
+            breakpad/src/common/module.cc
+            breakpad/src/common/path_helper.cc
+            breakpad/src/common/stabs_reader.cc
+            breakpad/src/common/stabs_to_module.cc
+            breakpad/src/common/dwarf/bytereader.cc
+            breakpad/src/common/dwarf/dwarf2diehandler.cc
+            breakpad/src/common/dwarf/dwarf2reader.cc
+            breakpad/src/common/dwarf/elf_reader.cc
+            breakpad/src/common/linux/crc32.cc
+            breakpad/src/common/linux/dump_symbols.cc
+            breakpad/src/common/linux/elf_symbols_to_module.cc
+            breakpad/src/common/linux/elfutils.cc
+            breakpad/src/common/linux/file_id.cc
+            breakpad/src/common/linux/linux_libc_support.cc
+            breakpad/src/common/linux/memory_mapped_file.cc
+            breakpad/src/common/linux/safe_readlink.cc
+            breakpad/src/tools/linux/dump_syms/dump_syms.cc)
         target_link_libraries(dump_syms PRIVATE libbreakpad_client ZLIB::ZLIB)
     endif()
 endif()
@@ -514,13 +320,7 @@ endif()
 
 # oboe
 if (ANDROID)
-    AddPackage(
-        NAME oboe
-        REPO "google/oboe"
-        SHA 2bc873e53c
-        HASH 02329058a7f9cf7d5039afaae5ab170d9f42f60f4c01e21eaf4f46073886922b057a9ae30eeac040b3ac182f51b9c1bfe9fe1050a2c9f6ce567a1a9a0ec2c768
-    )
-
+    add_subdirectory(oboe)
     add_library(oboe::oboe ALIAS oboe)
 endif()
 

externals/SDL

@@ -0,0 +1 @@
+Subproject commit 2e4c12cd2cb2c5d0b60ef2196b400339591e733c

externals/Vulkan-Headers

@@ -0,0 +1 @@
+Subproject commit 409c16be502e39fe70dd6fe2d9ad4842ef2c9a53

externals/Vulkan-Utility-Libraries

@@ -0,0 +1 @@
+Subproject commit 4e246c56ec5afb5ad66b9b04374d39ac04675c8e

externals/VulkanMemoryAllocator

@@ -0,0 +1 @@
+Subproject commit 539c0a8d8e3733c9f25ea9a184c85c77504f1653

externals/boost-headers

@@ -0,0 +1 @@
+Subproject commit 0456900fadde4b07c84760eadea4ccc9f948fe28

externals/breakpad/.clang-format

@@ -0,0 +1,9 @@
+# Defines the Chromium style for automatic reformatting.
+# https://clang.llvm.org/docs/ClangFormatStyleOptions.html
+BasedOnStyle: Chromium
+
+# This defaults to 'Auto'. Explicitly set it for a while, so that
+# 'vector<vector<int> >' in existing files gets formatted to
+# 'vector<vector<int>>'. ('Auto' means that clang-format will only use
+# 'int>>' if the file already contains at least one such instance.)
+Standard: Cpp11

externals/breakpad/.github/workflows/build-test-ci.yml

@@ -0,0 +1,73 @@
+# GitHub actions workflow.
+# https://docs.github.com/en/actions/learn-github-actions/workflow-syntax-for-github-actions
+
+name: Build+Test CI
+
+on:
+  push:
+    branches: [main]
+
+  schedule:
+    # The GH mirroring from Google GoB does not trigger push actions.
+    # Fire it every other day to provide some coverage.  This will run ~8 AM PT.
+    - cron: '39 3 */2 * *'
+
+  # Allow for manual triggers from the web.
+  workflow_dispatch:
+
+jobs:
+  autotools:
+    strategy:
+      fail-fast: false
+      matrix:
+        include:
+          - os: ubuntu-latest
+            cc: gcc
+            cxx: g++
+          - os: ubuntu-latest
+            cc: clang
+            cxx: clang++
+          - os: macos-latest
+            cc: clang
+            cxx: clang++
+    runs-on: ${{ matrix.os }}
+    env:
+      CC: ${{ matrix.cc }}
+      CXX: ${{ matrix.cxx }}
+
+    steps:
+    - name: System settings
+      run: |
+        set -x
+        $CC --version
+        $CXX --version
+        getconf _NPROCESSORS_ONLN
+        getconf _NPROCESSORS_CONF
+        true
+
+    - name: Checkout depot_tools
+      run: git clone --depth=1 https://chromium.googlesource.com/chromium/tools/depot_tools.git ../depot_tools
+
+    - name: Checkout breakpad
+      run: |
+        set -xe
+        PATH+=:$PWD/../depot_tools
+        gclient config --unmanaged --name=src https://github.com/${{ github.repository }}
+        gclient sync --no-history --nohooks
+
+    # First build & test in-tree.
+    - run: ./configure --disable-silent-rules
+      working-directory: src
+    - run: make -j$(getconf _NPROCESSORS_CONF)
+      working-directory: src
+    - run: make -j$(getconf _NPROCESSORS_CONF) check VERBOSE=1
+      working-directory: src
+    - run: make -j$(getconf _NPROCESSORS_CONF) distclean
+      working-directory: src
+
+    # Then build & test out-of-tree.
+    - run: mkdir -p src/build/native
+    - run: ../../configure --disable-silent-rules
+      working-directory: src/build/native
+    - run: make -j$(getconf _NPROCESSORS_CONF) distcheck VERBOSE=1
+      working-directory: src/build/native

externals/breakpad/.github/workflows/close-pull-request.yml

@@ -0,0 +1,22 @@
+# GitHub actions workflow.
+# https://docs.github.com/en/actions/learn-github-actions/workflow-syntax-for-github-actions
+
+# https://github.com/superbrothers/close-pull-request
+name: Close Pull Request
+
+on:
+  pull_request_target:
+    types: [opened]
+
+jobs:
+  run:
+    runs-on: ubuntu-latest
+    steps:
+    - uses: superbrothers/close-pull-request@v3
+      with:
+        comment: >
+          Thanks for your contribution!
+          Unfortunately, we don't use GitHub pull requests to manage code
+          contributions to this repository.
+          Instead, please see [README.md](../blob/HEAD/README.md) which
+          provides full instructions on how to get involved.

externals/breakpad/.github/workflows/coverity.yml

@@ -0,0 +1,43 @@
+# GitHub actions workflow.
+# https://docs.github.com/en/actions/learn-github-actions/workflow-syntax-for-github-actions
+
+# https://scan.coverity.com/projects/google-breakpad
+name: Coverity Scan
+
+on:
+  push:
+    branches: [main]
+
+  schedule:
+    # The GH mirroring from Google GoB does not trigger push actions.
+    # Fire it once a week to provide some coverage.
+    - cron: '39 2 * * WED'
+
+  # Allow for manual triggers from the web.
+  workflow_dispatch:
+
+jobs:
+  coverity:
+    runs-on: ubuntu-latest
+    env:
+      CC: clang
+      CXX: clang++
+    steps:
+    - name: Checkout depot_tools
+      run: git clone --depth=1 https://chromium.googlesource.com/chromium/tools/depot_tools.git ../depot_tools
+
+    - name: Checkout breakpad
+      run: |
+        set -xe
+        PATH+=:$PWD/../depot_tools
+        gclient config --unmanaged --name=src https://github.com/${{ github.repository }}
+        gclient sync --no-history --nohooks
+
+    - run: ./configure --disable-silent-rules
+      working-directory: src
+
+    - uses: vapier/coverity-scan-action@v1
+      with:
+        command: make -C src -O -j$(getconf _NPROCESSORS_CONF)
+        email: ${{ secrets.COVERITY_SCAN_EMAIL }}
+        token: ${{ secrets.COVERITY_SCAN_TOKEN }}

externals/breakpad/.gitignore

@@ -0,0 +1,90 @@
+# Copyright 2014 Google LLC
+#
+# Redistribution and use in source and binary forms, with or without
+# modification, are permitted provided that the following conditions are
+# met:
+#
+#     * Redistributions of source code must retain the above copyright
+# notice, this list of conditions and the following disclaimer.
+#     * Redistributions in binary form must reproduce the above
+# copyright notice, this list of conditions and the following disclaimer
+# in the documentation and/or other materials provided with the
+# distribution.
+#     * Neither the name of Google LLC nor the names of its
+# contributors may be used to endorse or promote products derived from
+# this software without specific prior written permission.
+#
+# THIS SOFTWARE IS PROVIDED BY THE COPYRIGHT HOLDERS AND CONTRIBUTORS
+# "AS IS" AND ANY EXPRESS OR IMPLIED WARRANTIES, INCLUDING, BUT NOT
+# LIMITED TO, THE IMPLIED WARRANTIES OF MERCHANTABILITY AND FITNESS FOR
+# A PARTICULAR PURPOSE ARE DISCLAIMED. IN NO EVENT SHALL THE COPYRIGHT
+# OWNER OR CONTRIBUTORS BE LIABLE FOR ANY DIRECT, INDIRECT, INCIDENTAL,
+# SPECIAL, EXEMPLARY, OR CONSEQUENTIAL DAMAGES (INCLUDING, BUT NOT
+# LIMITED TO, PROCUREMENT OF SUBSTITUTE GOODS OR SERVICES; LOSS OF USE,
+# DATA, OR PROFITS; OR BUSINESS INTERRUPTION) HOWEVER CAUSED AND ON ANY
+# THEORY OF LIABILITY, WHETHER IN CONTRACT, STRICT LIABILITY, OR TORT
+# (INCLUDING NEGLIGENCE OR OTHERWISE) ARISING IN ANY WAY OUT OF THE USE
+# OF THIS SOFTWARE, EVEN IF ADVISED OF THE POSSIBILITY OF SUCH DAMAGE.
+
+# Ignore other VCSs.
+.repo/
+.svn/
+
+# Ignore common compiled artifacts.
+*~
+*.dwo
+*.o
+lib*.a
+/breakpad.pc
+/breakpad-client.pc
+/src/client/linux/linux_client_unittest_shlib
+/src/client/linux/linux_dumper_unittest_helper
+/src/common/linux/google_crashdump_uploader_test
+/src/processor/microdump_stackwalk
+/src/processor/minidump_dump
+/src/processor/minidump_stackwalk
+/src/tools/linux/core2md/core2md
+/src/tools/linux/core_handler/core_handler
+/src/tools/linux/dump_syms/dump_syms
+/src/tools/linux/md2core/minidump-2-core
+/src/tools/linux/pid2md/pid2md
+/src/tools/linux/symupload/minidump_upload
+/src/tools/linux/symupload/sym_upload
+/src/tools/mac/dump_syms/dump_syms
+/src/tools/mac/dump_syms/dump_syms_mac
+
+# Ignore unit test artifacts.
+*_unittest
+*.log
+*.trs
+
+# Ignore autotools generated artifacts.
+.deps
+.dirstamp
+autom4te.cache/
+/config.cache
+config.h
+/config.log
+/config.status
+/Makefile
+stamp-h1
+
+# Ignore generated Visual Studio artifacts.
+*.filters
+*.sdf
+*.sln
+*.suo
+*.vcproj
+*.vcxproj
+
+# Ignore generated Makefiles
+src/Makefile
+*.Makefile
+*.target.mk
+
+# Ignore compiled Python files.
+*.pyc
+
+# Ignore directories gclient syncs.
+src/testing
+src/third_party/protobuf

externals/breakpad/AUTHORS

@@ -0,0 +1 @@
+opensource@google.com

externals/breakpad/DEPS

@@ -0,0 +1,58 @@
+# Copyright 2010 Google LLC
+#
+# Redistribution and use in source and binary forms, with or without
+# modification, are permitted provided that the following conditions are
+# met:
+#
+#     * Redistributions of source code must retain the above copyright
+# notice, this list of conditions and the following disclaimer.
+#     * Redistributions in binary form must reproduce the above
+# copyright notice, this list of conditions and the following disclaimer
+# in the documentation and/or other materials provided with the
+# distribution.
+#     * Neither the name of Google LLC nor the names of its
+# contributors may be used to endorse or promote products derived from
+# this software without specific prior written permission.
+#
+# THIS SOFTWARE IS PROVIDED BY THE COPYRIGHT HOLDERS AND CONTRIBUTORS
+# "AS IS" AND ANY EXPRESS OR IMPLIED WARRANTIES, INCLUDING, BUT NOT
+# LIMITED TO, THE IMPLIED WARRANTIES OF MERCHANTABILITY AND FITNESS FOR
+# A PARTICULAR PURPOSE ARE DISCLAIMED. IN NO EVENT SHALL THE COPYRIGHT
+# OWNER OR CONTRIBUTORS BE LIABLE FOR ANY DIRECT, INDIRECT, INCIDENTAL,
+# SPECIAL, EXEMPLARY, OR CONSEQUENTIAL DAMAGES (INCLUDING, BUT NOT
+# LIMITED TO, PROCUREMENT OF SUBSTITUTE GOODS OR SERVICES; LOSS OF USE,
+# DATA, OR PROFITS; OR BUSINESS INTERRUPTION) HOWEVER CAUSED AND ON ANY
+# THEORY OF LIABILITY, WHETHER IN CONTRACT, STRICT LIABILITY, OR TORT
+# (INCLUDING NEGLIGENCE OR OTHERWISE) ARISING IN ANY WAY OUT OF THE USE
+# OF THIS SOFTWARE, EVEN IF ADVISED OF THE POSSIBILITY OF SUCH DAMAGE.
+
+# This is used to mimic the svn:externals mechanism for gclient (both Git and
+# SVN) based checkouts of Breakpad. As such, its use is entirely optional. If
+# using a manually managed SVN checkout as opposed to a gclient managed checkout
+# you can still use the hooks mechanism for generating project files by calling
+# 'gclient runhooks' rather than 'gclient sync'.
+
+deps = {
+  # Testing libraries and utilities.
+  "src/src/testing":
+    "https://github.com/google/googletest.git" +
+      "@release-1.11.0",
+
+  # Protobuf.
+  "src/src/third_party/protobuf/protobuf":
+    "https://github.com/google/protobuf.git" +
+      "@cb6dd4ef5f82e41e06179dcd57d3b1d9246ad6ac",
+
+  # Linux syscall support.
+  "src/src/third_party/lss":
+    "https://chromium.googlesource.com/linux-syscall-support/" +
+      "@9719c1e1e676814c456b55f5f070eabad6709d31",
+}
+
+hooks = [
+  {
+    # Keep the manifest up to date.
+    "action": ["src/src/tools/python/deps-to-manifest.py",
+               "src/DEPS", "src/default.xml"],
+  },
+]

externals/breakpad/DIR_METADATA

@@ -0,0 +1,13 @@
+# Metadata information for this directory.
+#
+# For more information on DIR_METADATA files, see:
+#   https://source.chromium.org/chromium/infra/infra/+/HEAD:go/src/infra/tools/dirmd/README.md
+#
+# For the schema of this file, see Metadata message:
+#   https://source.chromium.org/chromium/infra/infra/+/HEAD:go/src/infra/tools/dirmd/proto/dir_metadata.proto
+
+monorail {
+  project: "google-breakpad"
+}
+
+team_email: "google-breakpad-dev@googlegroups.com"

externals/breakpad/INSTALL

@@ -0,0 +1,370 @@
+Installation Instructions
+*************************
+
+Copyright (C) 1994-1996, 1999-2002, 2004-2013 Free Software Foundation,
+Inc.
+
+   Copying and distribution of this file, with or without modification,
+are permitted in any medium without royalty provided the copyright
+notice and this notice are preserved.  This file is offered as-is,
+without warranty of any kind.
+
+Basic Installation
+==================
+
+   Briefly, the shell commands `./configure; make; make install' should
+configure, build, and install this package.  The following
+more-detailed instructions are generic; see the `README' file for
+instructions specific to this package.  Some packages provide this
+`INSTALL' file but do not implement all of the features documented
+below.  The lack of an optional feature in a given package is not
+necessarily a bug.  More recommendations for GNU packages can be found
+in *note Makefile Conventions: (standards)Makefile Conventions.
+
+   The `configure' shell script attempts to guess correct values for
+various system-dependent variables used during compilation.  It uses
+those values to create a `Makefile' in each directory of the package.
+It may also create one or more `.h' files containing system-dependent
+definitions.  Finally, it creates a shell script `config.status' that
+you can run in the future to recreate the current configuration, and a
+file `config.log' containing compiler output (useful mainly for
+debugging `configure').
+
+   It can also use an optional file (typically called `config.cache'
+and enabled with `--cache-file=config.cache' or simply `-C') that saves
+the results of its tests to speed up reconfiguring.  Caching is
+disabled by default to prevent problems with accidental use of stale
+cache files.
+
+   If you need to do unusual things to compile the package, please try
+to figure out how `configure' could check whether to do them, and mail
+diffs or instructions to the address given in the `README' so they can
+be considered for the next release.  If you are using the cache, and at
+some point `config.cache' contains results you don't want to keep, you
+may remove or edit it.
+
+   The file `configure.ac' (or `configure.in') is used to create
+`configure' by a program called `autoconf'.  You need `configure.ac' if
+you want to change it or regenerate `configure' using a newer version
+of `autoconf'.
+
+   The simplest way to compile this package is:
+
+  1. `cd' to the directory containing the package's source code and type
+     `./configure' to configure the package for your system.
+
+     Running `configure' might take a while.  While running, it prints
+     some messages telling which features it is checking for.
+
+  2. Type `make' to compile the package.
+
+  3. Optionally, type `make check' to run any self-tests that come with
+     the package, generally using the just-built uninstalled binaries.
+
+  4. Type `make install' to install the programs and any data files and
+     documentation.  When installing into a prefix owned by root, it is
+     recommended that the package be configured and built as a regular
+     user, and only the `make install' phase executed with root
+     privileges.
+
+  5. Optionally, type `make installcheck' to repeat any self-tests, but
+     this time using the binaries in their final installed location.
+     This target does not install anything.  Running this target as a
+     regular user, particularly if the prior `make install' required
+     root privileges, verifies that the installation completed
+     correctly.
+
+  6. You can remove the program binaries and object files from the
+     source code directory by typing `make clean'.  To also remove the
+     files that `configure' created (so you can compile the package for
+     a different kind of computer), type `make distclean'.  There is
+     also a `make maintainer-clean' target, but that is intended mainly
+     for the package's developers.  If you use it, you may have to get
+     all sorts of other programs in order to regenerate files that came
+     with the distribution.
+
+  7. Often, you can also type `make uninstall' to remove the installed
+     files again.  In practice, not all packages have tested that
+     uninstallation works correctly, even though it is required by the
+     GNU Coding Standards.
+
+  8. Some packages, particularly those that use Automake, provide `make
+     distcheck', which can by used by developers to test that all other
+     targets like `make install' and `make uninstall' work correctly.
+     This target is generally not run by end users.
+
+Compilers and Options
+=====================
+
+   Some systems require unusual options for compilation or linking that
+the `configure' script does not know about.  Run `./configure --help'
+for details on some of the pertinent environment variables.
+
+   You can give `configure' initial values for configuration parameters
+by setting variables in the command line or in the environment.  Here
+is an example:
+
+     ./configure CC=c99 CFLAGS=-g LIBS=-lposix
+
+   *Note Defining Variables::, for more details.
+
+Compiling For Multiple Architectures
+====================================
+
+   You can compile the package for more than one kind of computer at the
+same time, by placing the object files for each architecture in their
+own directory.  To do this, you can use GNU `make'.  `cd' to the
+directory where you want the object files and executables to go and run
+the `configure' script.  `configure' automatically checks for the
+source code in the directory that `configure' is in and in `..'.  This
+is known as a "VPATH" build.
+
+   With a non-GNU `make', it is safer to compile the package for one
+architecture at a time in the source code directory.  After you have
+installed the package for one architecture, use `make distclean' before
+reconfiguring for another architecture.
+
+   On MacOS X 10.5 and later systems, you can create libraries and
+executables that work on multiple system types--known as "fat" or
+"universal" binaries--by specifying multiple `-arch' options to the
+compiler but only a single `-arch' option to the preprocessor.  Like
+this:
+
+     ./configure CC="gcc -arch i386 -arch x86_64 -arch ppc -arch ppc64" \
+                 CXX="g++ -arch i386 -arch x86_64 -arch ppc -arch ppc64" \
+                 CPP="gcc -E" CXXCPP="g++ -E"
+
+   This is not guaranteed to produce working output in all cases, you
+may have to build one architecture at a time and combine the results
+using the `lipo' tool if you have problems.
+
+Installation Names
+==================
+
+   By default, `make install' installs the package's commands under
+`/usr/local/bin', include files under `/usr/local/include', etc.  You
+can specify an installation prefix other than `/usr/local' by giving
+`configure' the option `--prefix=PREFIX', where PREFIX must be an
+absolute file name.
+
+   You can specify separate installation prefixes for
+architecture-specific files and architecture-independent files.  If you
+pass the option `--exec-prefix=PREFIX' to `configure', the package uses
+PREFIX as the prefix for installing programs and libraries.
+Documentation and other data files still use the regular prefix.
+
+   In addition, if you use an unusual directory layout you can give
+options like `--bindir=DIR' to specify different values for particular
+kinds of files.  Run `configure --help' for a list of the directories
+you can set and what kinds of files go in them.  In general, the
+default for these options is expressed in terms of `${prefix}', so that
+specifying just `--prefix' will affect all of the other directory
+specifications that were not explicitly provided.
+
+   The most portable way to affect installation locations is to pass the
+correct locations to `configure'; however, many packages provide one or
+both of the following shortcuts of passing variable assignments to the
+`make install' command line to change installation locations without
+having to reconfigure or recompile.
+
+   The first method involves providing an override variable for each
+affected directory.  For example, `make install
+prefix=/alternate/directory' will choose an alternate location for all
+directory configuration variables that were expressed in terms of
+`${prefix}'.  Any directories that were specified during `configure',
+but not in terms of `${prefix}', must each be overridden at install
+time for the entire installation to be relocated.  The approach of
+makefile variable overrides for each directory variable is required by
+the GNU Coding Standards, and ideally causes no recompilation.
+However, some platforms have known limitations with the semantics of
+shared libraries that end up requiring recompilation when using this
+method, particularly noticeable in packages that use GNU Libtool.
+
+   The second method involves providing the `DESTDIR' variable.  For
+example, `make install DESTDIR=/alternate/directory' will prepend
+`/alternate/directory' before all installation names.  The approach of
+`DESTDIR' overrides is not required by the GNU Coding Standards, and
+does not work on platforms that have drive letters.  On the other hand,
+it does better at avoiding recompilation issues, and works well even
+when some directory options were not specified in terms of `${prefix}'
+at `configure' time.
+
+Optional Features
+=================
+
+   If the package supports it, you can cause programs to be installed
+with an extra prefix or suffix on their names by giving `configure' the
+option `--program-prefix=PREFIX' or `--program-suffix=SUFFIX'.
+
+   Some packages pay attention to `--enable-FEATURE' options to
+`configure', where FEATURE indicates an optional part of the package.
+They may also pay attention to `--with-PACKAGE' options, where PACKAGE
+is something like `gnu-as' or `x' (for the X Window System).  The
+`README' should mention any `--enable-' and `--with-' options that the
+package recognizes.
+
+   For packages that use the X Window System, `configure' can usually
+find the X include and library files automatically, but if it doesn't,
+you can use the `configure' options `--x-includes=DIR' and
+`--x-libraries=DIR' to specify their locations.
+
+   Some packages offer the ability to configure how verbose the
+execution of `make' will be.  For these packages, running `./configure
+--enable-silent-rules' sets the default to minimal output, which can be
+overridden with `make V=1'; while running `./configure
+--disable-silent-rules' sets the default to verbose, which can be
+overridden with `make V=0'.
+
+Particular systems
+==================
+
+   On HP-UX, the default C compiler is not ANSI C compatible.  If GNU
+CC is not installed, it is recommended to use the following options in
+order to use an ANSI C compiler:
+
+     ./configure CC="cc -Ae -D_XOPEN_SOURCE=500"
+
+and if that doesn't work, install pre-built binaries of GCC for HP-UX.
+
+   HP-UX `make' updates targets which have the same time stamps as
+their prerequisites, which makes it generally unusable when shipped
+generated files such as `configure' are involved.  Use GNU `make'
+instead.
+
+   On OSF/1 a.k.a. Tru64, some versions of the default C compiler cannot
+parse its `<wchar.h>' header file.  The option `-nodtk' can be used as
+a workaround.  If GNU CC is not installed, it is therefore recommended
+to try
+
+     ./configure CC="cc"
+
+and if that doesn't work, try
+
+     ./configure CC="cc -nodtk"
+
+   On Solaris, don't put `/usr/ucb' early in your `PATH'.  This
+directory contains several dysfunctional programs; working variants of
+these programs are available in `/usr/bin'.  So, if you need `/usr/ucb'
+in your `PATH', put it _after_ `/usr/bin'.
+
+   On Haiku, software installed for all users goes in `/boot/common',
+not `/usr/local'.  It is recommended to use the following options:
+
+     ./configure --prefix=/boot/common
+
+Specifying the System Type
+==========================
+
+   There may be some features `configure' cannot figure out
+automatically, but needs to determine by the type of machine the package
+will run on.  Usually, assuming the package is built to be run on the
+_same_ architectures, `configure' can figure that out, but if it prints
+a message saying it cannot guess the machine type, give it the
+`--build=TYPE' option.  TYPE can either be a short name for the system
+type, such as `sun4', or a canonical name which has the form:
+
+     CPU-COMPANY-SYSTEM
+
+where SYSTEM can have one of these forms:
+
+     OS
+     KERNEL-OS
+
+   See the file `config.sub' for the possible values of each field.  If
+`config.sub' isn't included in this package, then this package doesn't
+need to know the machine type.
+
+   If you are _building_ compiler tools for cross-compiling, you should
+use the option `--target=TYPE' to select the type of system they will
+produce code for.
+
+   If you want to _use_ a cross compiler, that generates code for a
+platform different from the build platform, you should specify the
+"host" platform (i.e., that on which the generated programs will
+eventually be run) with `--host=TYPE'.
+
+Sharing Defaults
+================
+
+   If you want to set default values for `configure' scripts to share,
+you can create a site shell script called `config.site' that gives
+default values for variables like `CC', `cache_file', and `prefix'.
+`configure' looks for `PREFIX/share/config.site' if it exists, then
+`PREFIX/etc/config.site' if it exists.  Or, you can set the
+`CONFIG_SITE' environment variable to the location of the site script.
+A warning: not all `configure' scripts look for a site script.
+
+Defining Variables
+==================
+
+   Variables not defined in a site shell script can be set in the
+environment passed to `configure'.  However, some packages may run
+configure again during the build, and the customized values of these
+variables may be lost.  In order to avoid this problem, you should set
+them in the `configure' command line, using `VAR=value'.  For example:
+
+     ./configure CC=/usr/local2/bin/gcc
+
+causes the specified `gcc' to be used as the C compiler (unless it is
+overridden in the site shell script).
+
+Unfortunately, this technique does not work for `CONFIG_SHELL' due to
+an Autoconf limitation.  Until the limitation is lifted, you can use
+this workaround:
+
+     CONFIG_SHELL=/bin/bash ./configure CONFIG_SHELL=/bin/bash
+
+`configure' Invocation
+======================
+
+   `configure' recognizes the following options to control how it
+operates.
+
+`--help'
+`-h'
+     Print a summary of all of the options to `configure', and exit.
+
+`--help=short'
+`--help=recursive'
+     Print a summary of the options unique to this package's
+     `configure', and exit.  The `short' variant lists options used
+     only in the top level, while the `recursive' variant lists options
+     also present in any nested packages.
+
+`--version'
+`-V'
+     Print the version of Autoconf used to generate the `configure'
+     script, and exit.
+
+`--cache-file=FILE'
+     Enable the cache: use and save the results of the tests in FILE,
+     traditionally `config.cache'.  FILE defaults to `/dev/null' to
+     disable caching.
+
+`--config-cache'
+`-C'
+     Alias for `--cache-file=config.cache'.
+
+`--quiet'
+`--silent'
+`-q'
+     Do not print messages saying which checks are being made.  To
+     suppress all normal output, redirect it to `/dev/null' (any error
+     messages will still be shown).
+
+`--srcdir=DIR'
+     Look for the package's source code in directory DIR.  Usually
+     `configure' can determine that directory automatically.
+
+`--prefix=DIR'
+     Use DIR as the installation prefix.  *note Installation Names::
+     for more details, including other options available for fine-tuning
+     the installation locations.
+
+`--no-create'
+`-n'
+     Run the configure checks, but stop before creating any output
+     files.
+
+`configure' also accepts some other, not widely useful, options.  Run
+`configure --help' for more details.

externals/breakpad/OWNERS

@@ -0,0 +1,13 @@
+# Sorted alphabetically.
+# Please see README.md for contact info.
+
+ivanpe@chromium.org
+jperaza@chromium.org
+mark@chromium.org
+nbilling@google.com
+primiano@chromium.org
+saugustine@google.com
+rsesek@chromium.org
+ted@mielczarek.org
+thestig@chromium.org
+vapier@chromium.org

externals/breakpad/README.ANDROID

@@ -0,0 +1,139 @@
+Google Breakpad for Android
+===========================
+
+This document explains how to use the Google Breakpad client library
+on Android, and later generate valid stack traces from the minidumps
+it generates.
+
+This release supports ARM, x86 and MIPS based Android systems.
+This release requires NDK release r11c or higher.
+
+I. Building the client library:
+===============================
+
+The Android client is built as a static library that you can
+link into your own Android native code. There are two ways to
+build it:
+
+I.1. Building with ndk-build:
+-----------------------------
+
+If you're using the ndk-build build system, you can follow
+these simple steps:
+
+  1/ Include android/google_breakpad/Android.mk from your own
+     project's Android.mk
+
+     This can be done either directly, or using ndk-build's
+     import-module feature.
+
+  2/ Link the library to one of your modules by using:
+
+     LOCAL_STATIC_LIBRARIES += breakpad_client
+
+NOTE: The client library requires a C++ STL implementation,
+      which you can select with APP_STL in your Application.mk
+
+      It has been tested succesfully with both STLport and GNU libstdc++
+
+
+I.2. Building with a standalone Android toolchain:
+--------------------------------------------------
+
+All you need to do is configure your build with the right 'host'
+value, and disable the processor and tools, as in:
+
+  $GOOGLE_BREAKPAD_PATH/configure --host=arm-linux-androideabi \
+                                  --disable-processor \
+                                  --disable-tools
+  make -j4
+
+The library will be under src/client/linux/libbreakpad_client.a
+
+You can also use 'make check' to run the test suite on a connected
+Android device. This requires the Android 'adb' tool to be in your
+path.
+
+II. Using the client library in Android:
+========================================
+
+The usage instructions are very similar to the Linux ones that are
+found at https://chromium.googlesource.com/breakpad/breakpad/+/master/docs/linux_starter_guide.md
+
+1/ You need to include "client/linux/handler/exception_handler.h" from a C++
+   source file.
+
+2/ If you're not using ndk-build, you also need to:
+
+   - add the following to your compiler include search paths:
+       $GOOGLE_BREAKPAD_PATH/src
+       $GOOGLE_BREAKPAD_PATH/src/common/android/include
+
+   - add -llog to your linker flags
+
+   Note that ndk-build does that for your automatically.
+
+3/ Keep in mind that there is no /tmp directory on Android.
+
+   If you use the library from a regular Android applications, specify a
+   path under your app-specific storage directory. An alternative is to
+   store them on the SDCard, but this requires a specific permission.
+
+For a concrete example, see the sample test application under
+android/sample_app. See its README for more information.
+
+
+III. Getting a stack trace on the host:
+=======================================
+
+This process is similar to other platforms, but here's a quick example:
+
+1/ Retrieve the minidumps on your development machine.
+
+2/ Dump the symbols for your native libraries with the 'dump_syms' tool.
+   This first requires building the host version of Google Breakpad, then
+   calling:
+
+      dump_syms $PROJECT_PATH/obj/local/$ABI/libfoo.so > libfoo.so.sym
+
+3/ Create the symbol directory hierarchy.
+
+   The first line of the generated libfoo.so.sym will have a "MODULE"
+   entry that carries a hexadecimal version number, e.g.:
+
+     MODULE Linux arm D51B4A5504974FA6ECC1869CAEE3603B0 test_google_breakpad
+
+   Note: The second field could be either 'Linux' or 'Android'.
+
+   Extract the version number, and a 'symbol' directory, for example:
+
+      $PROJECT_PATH/symbols/libfoo.so/$VERSION/
+
+   Copy/Move your libfoo.sym file there.
+
+4/ Invoke minidump_stackwalk to create the stack trace:
+
+     minidump_stackwalk $MINIDUMP_FILE $PROJECT_PATH/symbols
+
+Note that various helper scripts can be found on the web to automate these
+steps.
+
+IV. Verifying the Android build library:
+========================================
+
+If you modify Google Breakpad and want to check that it still works correctly
+on Android, please run the android/run-checks.sh script which will do all
+necessary verifications for you. This includes:
+
+  - Rebuilding the full host binaries.
+  - Rebuilding the full Android binaries with configure/make.
+  - Rebuilding the client library unit tests, and running them on a device.
+  - Rebuilding the client library with ndk-build.
+  - Building, installing and running a test crasher program on a device.
+  - Extracting the corresponding minidump, dumping the test program symbols
+    and generating a stack trace.
+  - Checking the generated stack trace for valid source locations.
+
+For more details, please run:
+
+  android/run-checks.sh --help-all

externals/breakpad/README.md

@@ -0,0 +1,82 @@
+# Breakpad
+
+Breakpad is a set of client and server components which implement a
+crash-reporting system.
+
+* [Homepage](https://chromium.googlesource.com/breakpad/breakpad/)
+* [Documentation](./docs/)
+* [Bugs](https://bugs.chromium.org/p/google-breakpad/)
+* Discussion/Questions: [google-breakpad-discuss@googlegroups.com](https://groups.google.com/d/forum/google-breakpad-discuss)
+* Developer/Reviews: [google-breakpad-dev@googlegroups.com](https://groups.google.com/d/forum/google-breakpad-dev)
+* Tests: [![Build+Test CI](https://github.com/google/breakpad/actions/workflows/build-test-ci.yml/badge.svg)](https://github.com/google/breakpad/actions/workflows/build-test-ci.yml) [![Build status](https://ci.appveyor.com/api/projects/status/eguv4emv2rhq68u2?svg=true)](https://ci.appveyor.com/project/vapier/breakpad)
+* Coverage [![Coverity Status](https://scan.coverity.com/projects/9215/badge.svg)](https://scan.coverity.com/projects/google-breakpad)
+
+## Getting started (from main)
+
+1.  First, [download depot_tools](http://dev.chromium.org/developers/how-tos/install-depot-tools)
+    and ensure that they’re in your `PATH`.
+
+2.  Create a new directory for checking out the source code (it must be named
+    breakpad).
+
+    ```sh
+    mkdir breakpad && cd breakpad
+    ```
+
+3.  Run the `fetch` tool from depot_tools to download all the source repos.
+
+    ```sh
+    fetch breakpad
+    cd src
+    ```
+
+4.  Build the source.
+
+    ```sh
+    ./configure && make
+    ```
+
+    You can also cd to another directory and run configure from there to build
+    outside the source tree.
+
+    This will build the processor tools (`src/processor/minidump_stackwalk`,
+    `src/processor/minidump_dump`, etc), and when building on Linux it will
+    also build the client libraries and some tools
+    (`src/tools/linux/dump_syms/dump_syms`,
+    `src/tools/linux/md2core/minidump-2-core`, etc).
+
+5.  Optionally, run tests.
+
+    ```sh
+    make check
+    ```
+
+6.  Optionally, install the built libraries
+
+    ```sh
+    make install
+    ```
+
+If you need to reconfigure your build be sure to run `make distclean` first.
+
+To update an existing checkout to a newer revision, you can
+`git pull` as usual, but then you should run `gclient sync` to ensure that the
+dependent repos are up-to-date.
+
+## To request change review
+
+1.  Follow the steps above to get the source and build it.
+
+2.  Make changes. Build and test your changes.
+    For core code like processor use methods above.
+    For linux/mac/windows, there are test targets in each project file.
+
+3.  Commit your changes to your local repo and upload them to the server.
+    http://dev.chromium.org/developers/contributing-code
+    e.g. `git commit ... && git cl upload ...`
+    You will be prompted for credential and a description.
+
+4.  At https://chromium-review.googlesource.com/ you'll find your issue listed;
+    click on it, then “Add reviewer”, and enter in the code reviewer. Depending
+    on your settings, you may not see an email, but the reviewer has been
+    notified with google-breakpad-dev@googlegroups.com always CC’d.

externals/breakpad/android/common-functions.sh

@@ -0,0 +1,371 @@
+# Copyright 2012 Google LLC
+#
+# Redistribution and use in source and binary forms, with or without
+# modification, are permitted provided that the following conditions are
+# met:
+#
+#     * Redistributions of source code must retain the above copyright
+# notice, this list of conditions and the following disclaimer.
+#     * Redistributions in binary form must reproduce the above
+# copyright notice, this list of conditions and the following disclaimer
+# in the documentation and/or other materials provided with the
+# distribution.
+#     * Neither the name of Google LLC nor the names of its
+# contributors may be used to endorse or promote products derived from
+# this software without specific prior written permission.
+#
+# THIS SOFTWARE IS PROVIDED BY THE COPYRIGHT HOLDERS AND CONTRIBUTORS
+# "AS IS" AND ANY EXPRESS OR IMPLIED WARRANTIES, INCLUDING, BUT NOT
+# LIMITED TO, THE IMPLIED WARRANTIES OF MERCHANTABILITY AND FITNESS FOR
+# A PARTICULAR PURPOSE ARE DISCLAIMED. IN NO EVENT SHALL THE COPYRIGHT
+# OWNER OR CONTRIBUTORS BE LIABLE FOR ANY DIRECT, INDIRECT, INCIDENTAL,
+# SPECIAL, EXEMPLARY, OR CONSEQUENTIAL DAMAGES (INCLUDING, BUT NOT
+# LIMITED TO, PROCUREMENT OF SUBSTITUTE GOODS OR SERVICES; LOSS OF USE,
+# DATA, OR PROFITS; OR BUSINESS INTERRUPTION) HOWEVER CAUSED AND ON ANY
+# THEORY OF LIABILITY, WHETHER IN CONTRACT, STRICT LIABILITY, OR TORT
+# (INCLUDING NEGLIGENCE OR OTHERWISE) ARISING IN ANY WAY OUT OF THE USE
+# OF THIS SOFTWARE, EVEN IF ADVISED OF THE POSSIBILITY OF SUCH DAMAGE.
+
+# Collection of common shell functions for 'run-checks.sh' et 'test-shell.sh'
+
+# All internal variables and functions use an underscore as a prefix
+# (e.g. _VERBOSE, _ALL_CLEANUPS, etc..).
+
+# Sanitize the environment
+export LANG=C
+export LC_ALL=C
+
+if [ "$BASH_VERSION" ]; then
+  set -o posix
+fi
+
+# Utility functions
+
+_ALL_CLEANUPS=
+
+# Register a function to be called when the script exits, even in case of
+# Ctrl-C, logout, etc.
+# $1: function name.
+atexit () {
+  if [ -z "$_ALL_CLEANUPS" ]; then
+    _ALL_CLEANUPS=$1
+    # Ensure a clean exit when the script is:
+    #  - Exiting normally (EXIT)
+    #  - Interrupted by Ctrl-C (INT)
+    #  - Interrupted by log out (HUP)
+    #  - Being asked to quit nicely (TERM)
+    #  - Being asked to quit and dump core (QUIT)
+    trap "_exit_cleanups \$?" EXIT INT HUP QUIT TERM
+  else
+    _ALL_CLEANUPS="$_ALL_CLEANUPS $1"
+  fi
+}
+
+# Called on exit if at least one function was registered with atexit
+# $1: final exit status code
+_exit_cleanups () {
+  local CLEANUP CLEANUPS
+  # Ignore calls to atexit during cleanups
+  CLEANUPS=$_ALL_CLEANUPS
+  _ALL_CLEANUPS=
+  for CLEANUP in $CLEANUPS; do
+    ($CLEANUP)
+  done
+  exit "$@"
+}
+
+
+
+
+# Dump a panic message then exit.
+# $1+: message
+panic () {
+  echo "ERROR: $@" >&2
+  exit 1
+}
+
+# If the previous command failed, dump a panic message then exit.
+# $1+: message.
+fail_panic () {
+  if [ $? != 0 ]; then
+    panic "$@"
+  fi;
+}
+
+_VERBOSE=0
+
+# Increase verbosity for dump/log/run/run2 functions
+increase_verbosity () {
+  _VERBOSE=$(( $_VERBOSE + 1 ))
+}
+
+# Decrease verbosity
+decrease_verbosity () {
+  _VERBOSE=$(( $_VERBOSE - 1 ))
+}
+
+# Returns success iff verbosity level is higher than a specific value
+# $1: verbosity level
+verbosity_is_higher_than () {
+  [ "$_VERBOSE" -gt "$1" ]
+}
+
+# Returns success iff verbosity level is lower than a specific value
+# $1: verbosity level
+verbosity_is_lower_than () {
+  [ "$_VERBOSE" -le "$1" ]
+}
+
+# Dump message to stdout, unless verbosity is < 0, i.e. --quiet was called
+# $1+: message
+dump () {
+  if [ "$_VERBOSE" -ge 0 ]; then
+    printf "%s\n" "$*"
+  fi
+}
+
+# If --verbose was used, dump a message to stdout.
+# $1+: message
+log () {
+  if [ "$_VERBOSE" -ge 1 ]; then
+    printf "%s\n" "$*"
+  fi
+}
+
+_RUN_LOG=
+
+# Set a run log file that can be used to collect the output of commands that
+# are not displayed.
+set_run_log () {
+  _RUN_LOG=$1
+}
+
+# Run a command. Output depends on $_VERBOSE:
+#   $_VERBOSE <= 0:  Run command, store output into the run log
+#   $_VERBOSE >= 1:  Dump command, run it, output goest to stdout
+# Note: Ideally, the command's output would go to the run log for $_VERBOSE >= 1
+#       but the 'tee' tool doesn't preserve the status code of its input pipe
+#       in case of error.
+run () {
+  local LOGILE
+  if [ "$_RUN_LOG" ]; then
+    LOGFILE=$_RUN_LOG
+  else
+    LOGFILE=/dev/null
+  fi
+
+  if [ "$_VERBOSE" -ge 1 ]; then
+    echo "COMMAND: $@"
+    "$@"
+  else
+    "$@" >>$LOGFILE 2>&1
+  fi
+}
+
+# Same as run(), but only dump command output for $_VERBOSE >= 2
+run2 () {
+  local LOGILE
+  if [ "$_RUN_LOG" ]; then
+    LOGFILE=$_RUN_LOG
+  else
+    LOGFILE=/dev/null
+  fi
+
+  if [ "$_VERBOSE" -ge 1 ]; then
+    echo "COMMAND: $@"
+  fi
+  if [ "$_VERBOSE" -ge 2 ]; then
+    "$@"
+  else
+    "$@" >>$LOGFILE 2>&1
+  fi
+}
+
+# Extract number of cores to speed up the builds
+# Out: number of CPU cores
+get_core_count () {
+  case $(uname -s) in
+    Linux)
+      grep -c -e '^processor' /proc/cpuinfo
+      ;;
+    Darwin)
+      sysctl -n hw.ncpu
+      ;;
+    CYGWIN*|*_NT-*)
+      echo $NUMBER_OF_PROCESSORS
+      ;;
+    *)
+      echo 1
+      ;;
+  esac
+}
+
+
+# Check for the Android ADB program.
+#
+# On success, return nothing, but updates internal variables so later calls to
+# adb_shell, adb_push, etc.. will work. You can get the path to the ADB program
+# with adb_get_program if needed.
+#
+# On failure, returns 1, and updates the internal adb error message, which can
+# be retrieved with adb_get_error.
+#
+# $1: optional ADB program path.
+# Return: success or failure.
+_ADB=
+_ADB_STATUS=
+_ADB_ERROR=
+
+adb_check () {
+  # First, try to find the executable in the path, or the SDK install dir.
+  _ADB=$1
+  if [ -z "$_ADB" ]; then
+    _ADB=$(which adb 2>/dev/null)
+    if [ -z "$_ADB" -a "$ANDROID_SDK_ROOT" ]; then
+      _ADB=$ANDROID_SDK_ROOT/platform-tools/adb
+      if [ ! -f "$_ADB" ]; then
+        _ADB=
+      fi
+    fi
+    if [ -z "$_ADB" ]; then
+      _ADB_STATUS=1
+      _ADB_ERROR="The Android 'adb' tool is not in your path."
+      return 1
+    fi
+  fi
+
+  log "Found ADB program: $_ADB"
+
+  # Check that it works correctly
+  local ADB_VERSION
+  ADB_VERSION=$("$_ADB" version 2>/dev/null)
+  case $ADB_VERSION in
+    "Android Debug Bridge "*) # Pass
+      log "Found ADB version: $ADB_VERSION"
+      ;;
+    *) # Fail
+      _ADB_ERROR="Your ADB binary reports a bad version ($ADB_VERSION): $_ADB"
+      _ADB_STATUS=1
+      return 1
+  esac
+
+  _ADB_STATUS=0
+  return 0
+}
+
+
+# Return the path to the Android ADB program, if correctly detected.
+# On failure, return the empty string.
+# Out: ADB program path (or empty on failure)
+# Return: success or failure.
+adb_get_program () {
+  # Return cached value as soon as possible.
+  if [ -z "$_ADB_STATUS" ]; then
+    adb_check $1
+  fi
+  echo "$_ADB"
+  return $_ADB_STATUS
+}
+
+# Return the error corresponding to the last ADB function failure.
+adb_get_error () {
+  echo "$_ADB_ERROR"
+}
+
+# Check that there is one device connected through ADB.
+# In case of failure, use adb_get_error to know why this failed.
+# $1: Optional adb program path
+# Return: success or failure.
+_ADB_DEVICE=
+_ADB_DEVICE_STATUS=
+adb_check_device () {
+  if [ "$_ADB_DEVICE_STATUS" ]; then
+    return $_ADB_DEVICE_STATUS
+  fi
+
+  # Check for ADB.
+  if ! adb_check $1; then
+    _ADB_DEVICE_STATUS=$_ADB_STATUS
+    return 1
+  fi
+
+  local ADB_DEVICES NUM_DEVICES FINGERPRINT
+
+  # Count the number of connected devices.
+  ADB_DEVICES=$("$_ADB" devices 2>/dev/null | awk '$2 == "device" { print $1; }')
+  NUM_DEVICES=$(echo "$ADB_DEVICES" | wc -l)
+  case $NUM_DEVICES in
+    0)
+      _ADB_ERROR="No Android device connected. Please connect one to your machine."
+      _ADB_DEVICE_STATUS=1
+      return 1
+      ;;
+    1) # Pass
+      # Ensure the same device will be called in later adb_shell calls.
+      export ANDROID_SERIAL=$ADB_DEVICES
+      ;;
+    *) # 2 or more devices.
+      if [ "$ANDROID_SERIAL" ]; then
+        ADB_DEVICES=$ANDROID_SERIAL
+        NUM_DEVICES=1
+      else
+        _ADB_ERROR="More than one Android device connected. \
+Please define ANDROID_SERIAL in your environment"
+        _ADB_DEVICE_STATUS=1
+        return 1
+      fi
+      ;;
+  esac
+
+  _ADB_DEVICE_STATUS=0
+  _ADB_DEVICE=$ADB_DEVICES
+
+  FINGERPRINT=$(adb_shell getprop ro.build.fingerprint)
+  log "Using ADB device: $ANDROID_SERIAL ($FINGERPRINT)"
+  return 0
+}
+
+# The 'adb shell' command is pretty hopeless, try to make sense of it by:
+#   1/ Removing trailing \r from line endings.
+#   2/ Ensuring the function returns the command's status code.
+#
+# $1+: Command
+# Out: command output (stdout + stderr combined)
+# Return: command exit status
+adb_shell () {
+  local RET ADB_LOG
+  # Check for ADB device.
+  adb_check_device || return 1
+  ADB_LOG=$(mktemp "${TMPDIR:-/tmp}/adb-XXXXXXXX")
+  "$_ADB" shell "$@" ";" echo \$? > "$ADB_LOG" 2>&1
+  sed -i -e 's![[:cntrl:]]!!g' "$ADB_LOG"  # Remove \r.
+  RET=$(sed -e '$!d' "$ADB_LOG")           # Last line contains status code.
+  sed -e '$d' "$ADB_LOG"                   # Print everything except last line.
+  rm -f "$ADB_LOG"
+  return $RET
+}
+
+# Push a file to a device.
+# $1: source file path
+# $2: device target file path
+# Return: success or failure.
+adb_push () {
+  adb_check_device || return 1
+  run "$_ADB" push "$1" "$2"
+}
+
+# Pull a file from a device
+# $1: device file path
+# $2: target host file path
+# Return: success or failure.
+adb_pull () {
+  adb_check_device || return 1
+  run "$_ADB" pull "$1" "$2"
+}
+
+# Same as adb_push, but will panic if the operations didn't succeed.
+adb_install () {
+  adb_push "$@"
+  fail_panic "Failed to install $1 to the Android device at $2"
+}
+

externals/breakpad/android/google_breakpad/Android.mk

@@ -0,0 +1,104 @@
+# Copyright 2012 Google LLC
+#
+# Redistribution and use in source and binary forms, with or without
+# modification, are permitted provided that the following conditions are
+# met:
+#
+#     * Redistributions of source code must retain the above copyright
+# notice, this list of conditions and the following disclaimer.
+#     * Redistributions in binary form must reproduce the above
+# copyright notice, this list of conditions and the following disclaimer
+# in the documentation and/or other materials provided with the
+# distribution.
+#     * Neither the name of Google LLC nor the names of its
+# contributors may be used to endorse or promote products derived from
+# this software without specific prior written permission.
+#
+# THIS SOFTWARE IS PROVIDED BY THE COPYRIGHT HOLDERS AND CONTRIBUTORS
+# "AS IS" AND ANY EXPRESS OR IMPLIED WARRANTIES, INCLUDING, BUT NOT
+# LIMITED TO, THE IMPLIED WARRANTIES OF MERCHANTABILITY AND FITNESS FOR
+# A PARTICULAR PURPOSE ARE DISCLAIMED. IN NO EVENT SHALL THE COPYRIGHT
+# OWNER OR CONTRIBUTORS BE LIABLE FOR ANY DIRECT, INDIRECT, INCIDENTAL,
+# SPECIAL, EXEMPLARY, OR CONSEQUENTIAL DAMAGES (INCLUDING, BUT NOT
+# LIMITED TO, PROCUREMENT OF SUBSTITUTE GOODS OR SERVICES; LOSS OF USE,
+# DATA, OR PROFITS; OR BUSINESS INTERRUPTION) HOWEVER CAUSED AND ON ANY
+# THEORY OF LIABILITY, WHETHER IN CONTRACT, STRICT LIABILITY, OR TORT
+# (INCLUDING NEGLIGENCE OR OTHERWISE) ARISING IN ANY WAY OUT OF THE USE
+# OF THIS SOFTWARE, EVEN IF ADVISED OF THE POSSIBILITY OF SUCH DAMAGE.
+
+# ndk-build module definition for the Google Breakpad client library
+#
+# To use this file, do the following:
+#
+#   1/ Include this file from your own Android.mk, either directly
+#      or with through the NDK's import-module function.
+#
+#   2/ Use the client static library in your project with:
+#
+#      LOCAL_STATIC_LIBRARIES += breakpad_client
+#
+#   3/ In your source code, include "src/client/linux/exception_handler.h"
+#      and use the Linux instructions to use it.
+#
+# This module works with either the STLport or GNU libstdc++, but you need
+# to select one in your Application.mk
+#
+
+# The top Google Breakpad directory.
+# We assume this Android.mk to be under 'android/google_breakpad'
+
+LOCAL_PATH := $(call my-dir)/../..
+
+# Defube the client library module, as a simple static library that
+# exports the right include path / linker flags to its users.
+
+include $(CLEAR_VARS)
+
+LOCAL_MODULE := breakpad_client
+
+LOCAL_CPP_EXTENSION := .cc
+
+# Breakpad uses inline ARM assembly that requires the library
+# to be built in ARM mode. Otherwise, the build will fail with
+# cryptic assembler messages like:
+#   Compile++ thumb  : google_breakpad_client <= crash_generation_client.cc
+#   /tmp/cc8aMSoD.s: Assembler messages:
+#   /tmp/cc8aMSoD.s:132: Error: invalid immediate: 288 is out of range
+#   /tmp/cc8aMSoD.s:244: Error: invalid immediate: 296 is out of range
+LOCAL_ARM_MODE := arm
+
+# List of client source files, directly taken from Makefile.am
+LOCAL_SRC_FILES := \
+    src/client/linux/crash_generation/crash_generation_client.cc \
+    src/client/linux/dump_writer_common/thread_info.cc \
+    src/client/linux/dump_writer_common/ucontext_reader.cc \
+    src/client/linux/handler/exception_handler.cc \
+    src/client/linux/handler/minidump_descriptor.cc \
+    src/client/linux/log/log.cc \
+    src/client/linux/microdump_writer/microdump_writer.cc \
+    src/client/linux/minidump_writer/linux_dumper.cc \
+    src/client/linux/minidump_writer/linux_ptrace_dumper.cc \
+    src/client/linux/minidump_writer/minidump_writer.cc \
+    src/client/linux/minidump_writer/pe_file.cc \
+    src/client/minidump_file_writer.cc \
+    src/common/convert_UTF.cc \
+    src/common/md5.cc \
+    src/common/string_conversion.cc \
+    src/common/linux/breakpad_getcontext.S \
+    src/common/linux/elfutils.cc \
+    src/common/linux/file_id.cc \
+    src/common/linux/guid_creator.cc \
+    src/common/linux/linux_libc_support.cc \
+    src/common/linux/memory_mapped_file.cc \
+    src/common/linux/safe_readlink.cc
+
+LOCAL_C_INCLUDES        := $(LOCAL_PATH)/src/common/android/include \
+                           $(LOCAL_PATH)/src \
+                           $(LSS_PATH)
+
+LOCAL_EXPORT_C_INCLUDES := $(LOCAL_C_INCLUDES)
+LOCAL_EXPORT_LDLIBS     := -llog
+
+include $(BUILD_STATIC_LIBRARY)
+
+# Done.

externals/breakpad/android/run-checks.sh

@@ -0,0 +1,554 @@
+#!/bin/sh
+# Copyright 2012 Google LLC
+#
+# Redistribution and use in source and binary forms, with or without
+# modification, are permitted provided that the following conditions are
+# met:
+#
+#     * Redistributions of source code must retain the above copyright
+# notice, this list of conditions and the following disclaimer.
+#     * Redistributions in binary form must reproduce the above
+# copyright notice, this list of conditions and the following disclaimer
+# in the documentation and/or other materials provided with the
+# distribution.
+#     * Neither the name of Google LLC nor the names of its
+# contributors may be used to endorse or promote products derived from
+# this software without specific prior written permission.
+#
+# THIS SOFTWARE IS PROVIDED BY THE COPYRIGHT HOLDERS AND CONTRIBUTORS
+# "AS IS" AND ANY EXPRESS OR IMPLIED WARRANTIES, INCLUDING, BUT NOT
+# LIMITED TO, THE IMPLIED WARRANTIES OF MERCHANTABILITY AND FITNESS FOR
+# A PARTICULAR PURPOSE ARE DISCLAIMED. IN NO EVENT SHALL THE COPYRIGHT
+# OWNER OR CONTRIBUTORS BE LIABLE FOR ANY DIRECT, INDIRECT, INCIDENTAL,
+# SPECIAL, EXEMPLARY, OR CONSEQUENTIAL DAMAGES (INCLUDING, BUT NOT
+# LIMITED TO, PROCUREMENT OF SUBSTITUTE GOODS OR SERVICES; LOSS OF USE,
+# DATA, OR PROFITS; OR BUSINESS INTERRUPTION) HOWEVER CAUSED AND ON ANY
+# THEORY OF LIABILITY, WHETHER IN CONTRACT, STRICT LIABILITY, OR TORT
+# (INCLUDING NEGLIGENCE OR OTHERWISE) ARISING IN ANY WAY OUT OF THE USE
+# OF THIS SOFTWARE, EVEN IF ADVISED OF THE POSSIBILITY OF SUCH DAMAGE.
+
+# Sanitize the environment
+export LANG=C
+export LC_ALL=C
+
+if [ "$BASH_VERSION" ]; then
+  set -o posix
+fi
+
+PROGDIR=$(dirname "$0")
+PROGDIR=$(cd "$PROGDIR" && pwd)
+PROGNAME=$(basename "$0")
+
+. $PROGDIR/common-functions.sh
+
+DEFAULT_ABI="armeabi"
+VALID_ABIS="armeabi armeabi-v7a x86 mips"
+
+ABI=
+ADB=
+ALL_TESTS=
+ENABLE_M32=
+HELP=
+HELP_ALL=
+NDK_DIR=
+NO_CLEANUP=
+NO_DEVICE=
+NUM_JOBS=$(get_core_count)
+TMPDIR=
+
+for opt do
+  # The following extracts the value if the option is like --name=<value>.
+  optarg=$(expr -- $opt : '^--[^=]*=\(.*\)$')
+  case $opt in
+    --abi=*) ABI=$optarg;;
+    --adb=*) ADB=$optarg;;
+    --all-tests) ALL_TESTS=true;;
+    --enable-m32) ENABLE_M32=true;;
+    --help|-h|-?) HELP=TRUE;;
+    --help-all) HELP_ALL=true;;
+    --jobs=*) NUM_JOBS=$optarg;;
+    --ndk-dir=*) NDK_DIR=$optarg;;
+    --tmp-dir=*) TMPDIR=$optarg;;
+    --no-cleanup) NO_CLEANUP=true;;
+    --no-device) NO_DEVICE=true;;
+    --quiet) decrease_verbosity;;
+    --verbose) increase_verbosity;;
+    -*) panic "Invalid option '$opt', see --help for details.";;
+    *) panic "This script doesn't take any parameters. See --help for details."
+       ;;
+  esac
+done
+
+if [ "$HELP" -o "$HELP_ALL" ]; then
+  echo "\
+  Usage: $PROGNAME [options]
+
+  This script is used to check that your Google Breakpad source tree can
+  be properly built for Android, and that the client library and host tools
+  work properly together.
+"
+  if [ "$HELP_ALL" ]; then
+    echo "\
+  In more details, this script will:
+
+  - Rebuild the host version of Google Breakpad in a temporary
+    directory (with the Auto-tools based build system).
+
+  - Rebuild the Android client library with the Google Breakpad build
+    system (using autotools/configure). This requires that you define
+    ANDROID_NDK_ROOT in your environment to point to a valid Android NDK
+    installation directory, or use the --ndk-dir=<path> option.
+
+  - Rebuild the Android client library and a test crashing program with the
+    Android NDK build system (ndk-build).
+
+  - Require an Android device connected to your machine, and the 'adb'
+    tool in your path. They are used to:
+
+      - Install and  run a test crashing program.
+      - Extract the corresponding minidump from the device.
+      - Dump the symbols from the test program on the host with 'dump_syms'
+      - Generate a stack trace with 'minidump_stackwalk'
+      - Check the stack trace content for valid source file locations.
+
+    You can however skip this requirement and only test the builds by using
+    the --no-device flag.
+
+    By default, all generated files will be created in a temporary directory
+    that is removed when the script completion. If you want to inspect the
+    files, use the --no-cleanup option.
+
+    Finally, use --verbose to increase the verbosity level, this will help
+    you see which exact commands are being issues and their result. Use the
+    flag twice for even more output. Use --quiet to decrease verbosity
+    instead and run the script silently.
+
+    If you have a device connected, the script will probe it to determine
+    its primary CPU ABI, and build the test program for it. You can however
+    use the --abi=<name> option to override this (this can be useful to check
+    the secondary ABI, e.g. using --abi=armeabi to check that such a program
+    works correctly on an ARMv7-A device).
+
+    If you don't have a device connected, the test program will be built (but
+    not run) with the default '$DEFAULT_ABI' ABI. Again, you can use
+    --abi=<name> to override this. Valid ABI names are:
+
+        $VALID_ABIS
+
+    The script will only run the client library unit test on the device
+    by default. You can use --all-tests to also build and run the unit
+    tests for the Breakpad tools and processor, but be warned that this
+    adds several minutes of testing time. --all-tests will also run the
+    host unit tests suite.
+"
+
+  fi  # HELP_ALL
+
+  echo "\
+  Valid options:
+
+      --help|-h|-?     Display this message.
+      --help-all       Display extended help.
+      --enable-m32     Build 32-bit version of host tools.
+      --abi=<name>     Specify target CPU ABI [auto-detected].
+      --jobs=<count>   Run <count> build tasks in parallel [$NUM_JOBS].
+      --ndk-dir=<path> Specify NDK installation directory.
+      --tmp-dir=<path> Specify temporary directory (will be wiped-out).
+      --adb=<path>     Specify adb program path.
+      --no-cleanup     Don't remove temporary directory after completion.
+      --no-device      Do not try to detect devices, nor run crash test.
+      --all-tests      Run all unit tests (i.e. tools and processor ones too).
+      --verbose        Increase verbosity.
+      --quiet          Decrease verbosity."
+
+  exit 0
+fi
+
+TESTAPP_DIR=$PROGDIR/sample_app
+
+# Select NDK install directory.
+if [ -z "$NDK_DIR" ]; then
+  if [ -z "$ANDROID_NDK_ROOT" ]; then
+    panic "Please define ANDROID_NDK_ROOT in your environment, or use \
+--ndk-dir=<path>."
+  fi
+  NDK_DIR="$ANDROID_NDK_ROOT"
+  log "Found NDK directory: $NDK_DIR"
+else
+  log "Using NDK directory: $NDK_DIR"
+fi
+# Small sanity check.
+NDK_BUILD="$NDK_DIR/ndk-build"
+if [ ! -f "$NDK_BUILD" ]; then
+  panic "Your NDK directory is not valid (missing ndk-build): $NDK_DIR"
+fi
+
+# Ensure the temporary directory is deleted on exit, except if the --no-cleanup
+# option is used.
+
+clean_tmpdir () {
+  if [ "$TMPDIR" ]; then
+    if [ -z "$NO_CLEANUP" ]; then
+      log "Cleaning up: $TMPDIR"
+      rm -rf "$TMPDIR"
+    else
+      dump "Temporary directory contents preserved: $TMPDIR"
+    fi
+  fi
+  exit "$@"
+}
+
+atexit clean_tmpdir
+
+# If --tmp-dir=<path> is not used, create a temporary directory.
+# Otherwise, start by cleaning up the user-provided path.
+if [ -z "$TMPDIR" ]; then
+  TMPDIR=$(mktemp -d /tmp/$PROGNAME.XXXXXXXX)
+  fail_panic "Can't create temporary directory!"
+  log "Using temporary directory: $TMPDIR"
+else
+  if [ ! -d "$TMPDIR" ]; then
+    mkdir -p "$TMPDIR"
+    fail_panic "Can't create temporary directory: $TMPDIR"
+  else
+    log "Cleaning up temporary directory: $TMPDIR"
+    rm -rf "$TMPDIR"/*
+    fail_panic "Cannot cleanup temporary directory!"
+  fi
+fi
+
+if [ -z "$NO_DEVICE" ]; then
+  if ! adb_check_device $ADB; then
+    echo "$(adb_get_error)"
+    echo "Use --no-device to build the code without running any tests."
+    exit 1
+  fi
+fi
+
+BUILD_LOG="$TMPDIR/build.log"
+RUN_LOG="$TMPDIR/run.log"
+CRASH_LOG="$TMPDIR/crash.log"
+
+set_run_log "$RUN_LOG"
+
+TMPHOST="$TMPDIR/host-local"
+
+cd "$TMPDIR"
+
+# Build host version of the tools
+dump "Building host binaries."
+CONFIGURE_FLAGS=
+if [ "$ENABLE_M32" ]; then
+  CONFIGURE_FLAGS="$CONFIGURE_FLAGS --enable-m32"
+fi
+(
+  run mkdir "$TMPDIR/build-host" &&
+  run cd "$TMPDIR/build-host" &&
+  run2 "$PROGDIR/../configure" --prefix="$TMPHOST" $CONFIGURE_FLAGS &&
+  run2 make -j$NUM_JOBS install
+)
+fail_panic "Can't build host binaries!"
+
+if [ "$ALL_TESTS" ]; then
+  dump "Running host unit tests."
+  (
+    run cd "$TMPDIR/build-host" &&
+    run2 make -j$NUM_JOBS check
+  )
+  fail_panic "Host unit tests failed!!"
+fi
+
+TMPBIN=$TMPHOST/bin
+
+# Generate a stand-alone NDK toolchain
+
+# Extract CPU ABI and architecture from device, if any.
+if adb_check_device; then
+  DEVICE_ABI=$(adb_shell getprop ro.product.cpu.abi)
+  DEVICE_ABI2=$(adb_shell getprop ro.product.cpu.abi2)
+  if [ -z "$DEVICE_ABI" ]; then
+    panic "Can't extract ABI from connected device!"
+  fi
+  if [ "$DEVICE_ABI2" ]; then
+    dump "Found device ABIs: $DEVICE_ABI $DEVICE_ABI2"
+  else
+    dump "Found device ABI: $DEVICE_ABI"
+    DEVICE_ABI2=$DEVICE_ABI
+  fi
+
+  # If --abi=<name> is used, check that the device supports it.
+  if [ "$ABI" -a "$DEVICE_ABI" != "$ABI" -a "$DEVICE_ABI2" != "$ABI" ]; then
+    dump  "ERROR: Device ABI(s) do not match --abi command-line value ($ABI)!"
+    panic "Please use --no-device to skip device tests."
+  fi
+
+  if [ -z "$ABI" ]; then
+    ABI=$DEVICE_ABI
+    dump "Using CPU ABI: $ABI (device)"
+  else
+    dump "Using CPU ABI: $ABI (command-line)"
+  fi
+else
+  if [ -z "$ABI" ]; then
+    # No device connected, choose default ABI
+    ABI=$DEFAULT_ABI
+    dump "Using CPU ABI: $ABI (default)"
+  else
+    dump "Using CPU ABI: $ABI (command-line)"
+  fi
+fi
+
+# Check the ABI value
+VALID=
+for VALID_ABI in $VALID_ABIS; do
+  if [ "$ABI" = "$VALID_ABI" ]; then
+    VALID=true
+    break
+  fi
+done
+
+if [ -z "$VALID" ]; then
+  panic "Unknown CPU ABI '$ABI'. Valid values are: $VALID_ABIS"
+fi
+
+# Extract architecture name from ABI
+case $ABI in
+  armeabi*) ARCH=arm;;
+  *) ARCH=$ABI;;
+esac
+
+# Extract GNU configuration name
+case $ARCH in
+  arm)
+    GNU_CONFIG=arm-linux-androideabi
+    ;;
+  x86)
+    GNU_CONFIG=i686-linux-android
+    ;;
+  mips)
+    GNU_CONFIG=mipsel-linux-android
+    ;;
+  *)
+    GNU_CONFIG="$ARCH-linux-android"
+    ;;
+esac
+
+# Generate standalone NDK toolchain installation
+NDK_STANDALONE="$TMPDIR/ndk-$ARCH-toolchain"
+echo "Generating NDK standalone toolchain installation"
+mkdir -p "$NDK_STANDALONE"
+# NOTE: The --platform=android-9 is required to provide <regex.h> for GTest.
+run "$NDK_DIR/build/tools/make-standalone-toolchain.sh" \
+      --arch="$ARCH" \
+      --platform=android-9 \
+      --install-dir="$NDK_STANDALONE"
+fail_panic "Can't generate standalone NDK toolchain installation!"
+
+# Rebuild the client library, processor and tools with the auto-tools based
+# build system. Even though it's not going to be used, this checks that this
+# still works correctly.
+echo "Building full Android binaries with configure/make"
+TMPTARGET="$TMPDIR/target-local"
+(
+  PATH="$NDK_STANDALONE/bin:$PATH"
+  run mkdir "$TMPTARGET" &&
+  run mkdir "$TMPDIR"/build-target &&
+  run cd "$TMPDIR"/build-target &&
+  run2 "$PROGDIR"/../configure --prefix="$TMPTARGET" \
+                               --host="$GNU_CONFIG" &&
+  run2 make -j$NUM_JOBS install
+)
+fail_panic "Could not rebuild Android binaries!"
+
+# Build and/or run unit test suite.
+# If --no-device is used, only rebuild it, otherwise, run in on the
+# connected device.
+if [ "$NO_DEVICE" ]; then
+  ACTION="Building"
+  # This is a trick to force the Makefile to ignore running the scripts.
+  TESTS_ENVIRONMENT="TESTS_ENVIRONMENT=true"
+else
+  ACTION="Running"
+  TESTS_ENVIRONMENT=
+fi
+
+(
+  PATH="$NDK_STANDALONE/bin:$PATH"
+  run cd "$TMPDIR"/build-target &&
+  # Reconfigure to only run the client unit test suite.
+  # This one should _never_ fail.
+  dump "$ACTION Android client library unit tests."
+  run2 "$PROGDIR"/../configure --prefix="$TMPTARGET" \
+                               --host="$GNU_CONFIG" \
+                               --disable-tools \
+                               --disable-processor &&
+  run make -j$NUM_JOBS check $TESTS_ENVIRONMENT || exit $?
+
+  if [ "$ALL_TESTS" ]; then
+    dump "$ACTION Tools and processor unit tests."
+    # Reconfigure to run the processor and tools tests.
+    # Most of these fail for now, so do not worry about it.
+    run2 "$PROGDIR"/../configure --prefix="$TMPTARGET" \
+                                 --host="$GNU_CONFIG" &&
+    run make -j$NUM_JOBS check $TESTS_ENVIRONMENT
+    if [ $? != 0 ]; then
+      dump "Tools and processor unit tests failed as expected. \
+Use --verbose for results."
+    fi                           
+  fi
+)
+fail_panic "Client library unit test suite failed!"
+
+# Copy sources to temporary directory
+PROJECT_DIR=$TMPDIR/project
+dump "Copying test program sources to: $PROJECT_DIR"
+run cp -r "$TESTAPP_DIR" "$PROJECT_DIR" &&
+run rm -rf "$PROJECT_DIR/obj" &&
+run rm -rf "$PROJECT_DIR/libs"
+fail_panic "Could not copy test program sources to: $PROJECT_DIR"
+
+# Build the test program with ndk-build.
+dump "Building test program with ndk-build"
+export NDK_MODULE_PATH="$PROGDIR"
+NDK_BUILD_FLAGS="-j$NUM_JOBS"
+if verbosity_is_higher_than 1; then
+  NDK_BUILD_FLAGS="$NDK_BUILD_FLAGS NDK_LOG=1 V=1"
+fi
+run "$NDK_DIR/ndk-build" -C "$PROJECT_DIR" $NDK_BUILD_FLAGS APP_ABI=$ABI
+fail_panic "Can't build test program!"
+
+# Unless --no-device was used, stop right here if ADB isn't in the path,
+# or there is no connected device.
+if [ "$NO_DEVICE" ]; then
+  dump "Done. Please connect a device to run all tests!"
+  clean_exit 0
+fi
+
+# Push the program to the device.
+TESTAPP=test_google_breakpad
+TESTAPP_FILE="$PROJECT_DIR/libs/$ABI/test_google_breakpad"
+if [ ! -f "$TESTAPP_FILE" ]; then
+  panic "Device requires '$ABI' binaries. None found!"
+fi
+
+# Run the program there
+dump "Installing test program on device"
+DEVICE_TMP=/data/local/tmp
+adb_push "$TESTAPP_FILE" "$DEVICE_TMP/"
+fail_panic "Cannot push test program to device!"
+
+dump "Running test program on device"
+adb_shell cd "$DEVICE_TMP" "&&" ./$TESTAPP > "$CRASH_LOG" 2>/dev/null
+if [ $? = 0 ]; then
+  panic "Test program did *not* crash as expected!"
+fi
+if verbosity_is_higher_than 0; then
+  echo -n "Crash log: "
+  cat "$CRASH_LOG"
+fi
+
+# Extract minidump from device
+MINIDUMP_NAME=$(awk '$1 == "Dump" && $2 == "path:" { print $3; }' "$CRASH_LOG")
+MINIDUMP_NAME=$(basename "$MINIDUMP_NAME")
+if [ -z "$MINIDUMP_NAME" ]; then
+  panic "Test program didn't write minidump properly!"
+fi
+
+dump "Extracting minidump: $MINIDUMP_NAME"
+adb_pull "$DEVICE_TMP/$MINIDUMP_NAME" .
+fail_panic "Can't extract minidump!"
+
+dump "Parsing test program symbols"
+if verbosity_is_higher_than 1; then
+  log "COMMAND: $TMPBIN/dump_syms \
+                $PROJECT_DIR/obj/local/$ABI/$TESTAPP >$TESTAPP.sym"
+fi
+"$TMPBIN/dump_syms" "$PROJECT_DIR/obj/local/$ABI/$TESTAPP" > $TESTAPP.sym
+fail_panic "dump_syms doesn't work!"
+
+VERSION=$(awk '$1 == "MODULE" { print $4; }' $TESTAPP.sym)
+dump "Found module version: $VERSION"
+if [ -z "$VERSION" ]; then
+  echo "ERROR: Can't find proper module version from symbol dump!"
+  head -n5 $TESTAPP.sym
+  clean_exit 1
+fi
+
+run mkdir -p "$TMPDIR/symbols/$TESTAPP/$VERSION"
+run mv $TESTAPP.sym "$TMPDIR/symbols/$TESTAPP/$VERSION/"
+
+dump "Generating stack trace"
+# Don't use 'run' to be able to send stdout and stderr to two different files.
+log "COMMAND: $TMPBIN/minidump_stackwalk $MINIDUMP_NAME symbols"
+"$TMPBIN/minidump_stackwalk" $MINIDUMP_NAME \
+                             "$TMPDIR/symbols" \
+                             > "$BUILD_LOG" 2>>"$RUN_LOG"
+fail_panic "minidump_stackwalk doesn't work!"
+
+dump "Checking stack trace content"
+
+if verbosity_is_higher_than 1; then
+  cat "$BUILD_LOG"
+fi
+
+# The generated stack trace should look like the following:
+#
+# Thread 0 (crashed)
+#  0  test_google_breakpad!crash [test_breakpad.cpp : 17 + 0x4]
+#      r4 = 0x00015530    r5 = 0xbea2cbe4    r6 = 0xffffff38    r7 = 0xbea2cb5c
+#      r8 = 0x00000000    r9 = 0x00000000   r10 = 0x00000000    fp = 0x00000000
+#      sp = 0xbea2cb50    lr = 0x00009025    pc = 0x00008f84
+#     Found by: given as instruction pointer in context
+#  1  test_google_breakpad!main [test_breakpad.cpp : 25 + 0x3]
+#      r4 = 0x00015530    r5 = 0xbea2cbe4    r6 = 0xffffff38    r7 = 0xbea2cb5c
+#      r8 = 0x00000000    r9 = 0x00000000   r10 = 0x00000000    fp = 0x00000000
+#      sp = 0xbea2cb50    pc = 0x00009025
+#     Found by: call frame info
+#  2  libc.so + 0x164e5
+#      r4 = 0x00008f64    r5 = 0xbea2cc34    r6 = 0x00000001    r7 = 0xbea2cc3c
+#      r8 = 0x00000000    r9 = 0x00000000   r10 = 0x00000000    fp = 0x00000000
+#      sp = 0xbea2cc18    pc = 0x400c34e7
+#     Found by: call frame info
+# ...
+#
+# The most important part for us is ensuring that the source location could
+# be extracted, so look at the 'test_breakpad.cpp' references here.
+#
+# First, extract all the lines with test_google_breakpad! in them, and
+# dump the corresponding crash location.
+#
+# Note that if the source location can't be extracted, the second field
+# will only be 'test_google_breakpad' without the exclamation mark.
+#
+LOCATIONS=$(awk '$2 ~ "^test_google_breakpad!.*" { print $3; }' "$BUILD_LOG")
+
+if [ -z "$LOCATIONS" ]; then
+  if verbosity_is_lower_than 1; then
+    cat "$BUILD_LOG"
+  fi
+  panic "No source location found in stack trace!"
+fi
+
+# Now check that they all match "[<source file>"
+BAD_LOCATIONS=
+for LOCATION in $LOCATIONS; do
+  case $LOCATION in
+    # Escape the opening bracket, or some shells like Dash will not
+    # match them properly.
+    \[*.cpp|\[*.cc|\[*.h) # These are valid source locations in our executable
+      ;;
+    *) # Everything else is not!
+      BAD_LOCATIONS="$BAD_LOCATIONS $LOCATION"
+      ;;
+  esac
+done
+
+if [ "$BAD_LOCATIONS" ]; then
+  dump "ERROR: Generated stack trace doesn't contain valid source locations:"
+  cat "$BUILD_LOG"
+  echo "Bad locations are: $BAD_LOCATIONS"
+  exit 1
+fi
+
+echo "All clear! Congratulations."
+

externals/breakpad/android/sample_app/README

@@ -0,0 +1,32 @@
+This is a sample Android executable that can be used to test the
+Google Breakpad client library on Android.
+
+Its purpose is simply to crash and generate a minidump under /data/local/tmp.
+
+Build instructions:
+
+   cd android/sample_app
+   $NDK/ndk-build
+
+  Where $NDK points to a valid Android NDK installation.
+
+Usage instructions:
+
+   After buildind the test program, send it to a device, then run it as
+   the shell UID:
+
+     adb push libs/armeabi/test_google_breakpad /data/local/tmp
+     adb shell /data/local/tmp/test_google_breakpad
+
+   This will simply crash after dumping the name of the generated minidump
+   file.
+
+   See jni/test_breakpad.cpp for details.
+
+   Use 'armeabi-v7a' instead of 'armeabi' above to test the ARMv7-A version
+   of the binary.
+
+Note:
+   If you plan to use the library in a regular Android application, store
+   the minidump files either to your app-specific directory, or to the SDCard
+   (the latter requiring a specific permission).

externals/breakpad/android/sample_app/jni/Android.mk

@@ -0,0 +1,43 @@
+# Copyright 2012 Google LLC
+#
+# Redistribution and use in source and binary forms, with or without
+# modification, are permitted provided that the following conditions are
+# met:
+#
+#     * Redistributions of source code must retain the above copyright
+# notice, this list of conditions and the following disclaimer.
+#     * Redistributions in binary form must reproduce the above
+# copyright notice, this list of conditions and the following disclaimer
+# in the documentation and/or other materials provided with the
+# distribution.
+#     * Neither the name of Google LLC nor the names of its
+# contributors may be used to endorse or promote products derived from
+# this software without specific prior written permission.
+#
+# THIS SOFTWARE IS PROVIDED BY THE COPYRIGHT HOLDERS AND CONTRIBUTORS
+# "AS IS" AND ANY EXPRESS OR IMPLIED WARRANTIES, INCLUDING, BUT NOT
+# LIMITED TO, THE IMPLIED WARRANTIES OF MERCHANTABILITY AND FITNESS FOR
+# A PARTICULAR PURPOSE ARE DISCLAIMED. IN NO EVENT SHALL THE COPYRIGHT
+# OWNER OR CONTRIBUTORS BE LIABLE FOR ANY DIRECT, INDIRECT, INCIDENTAL,
+# SPECIAL, EXEMPLARY, OR CONSEQUENTIAL DAMAGES (INCLUDING, BUT NOT
+# LIMITED TO, PROCUREMENT OF SUBSTITUTE GOODS OR SERVICES; LOSS OF USE,
+# DATA, OR PROFITS; OR BUSINESS INTERRUPTION) HOWEVER CAUSED AND ON ANY
+# THEORY OF LIABILITY, WHETHER IN CONTRACT, STRICT LIABILITY, OR TORT
+# (INCLUDING NEGLIGENCE OR OTHERWISE) ARISING IN ANY WAY OUT OF THE USE
+# OF THIS SOFTWARE, EVEN IF ADVISED OF THE POSSIBILITY OF SUCH DAMAGE.
+
+LOCAL_PATH := $(call my-dir)
+
+include $(CLEAR_VARS)
+LOCAL_MODULE := test_google_breakpad
+LOCAL_SRC_FILES := test_breakpad.cpp
+LOCAL_STATIC_LIBRARIES += breakpad_client
+include $(BUILD_EXECUTABLE)
+
+# If NDK_MODULE_PATH is defined, import the module, otherwise do a direct
+# includes. This allows us to build in all scenarios easily.
+ifneq ($(NDK_MODULE_PATH),)
+  $(call import-module,google_breakpad)
+else
+  include $(LOCAL_PATH)/../../google_breakpad/Android.mk
+endif

externals/breakpad/android/sample_app/jni/Application.mk

@@ -0,0 +1,31 @@
+# Copyright 2012 Google LLC
+#
+# Redistribution and use in source and binary forms, with or without
+# modification, are permitted provided that the following conditions are
+# met:
+#
+#     * Redistributions of source code must retain the above copyright
+# notice, this list of conditions and the following disclaimer.
+#     * Redistributions in binary form must reproduce the above
+# copyright notice, this list of conditions and the following disclaimer
+# in the documentation and/or other materials provided with the
+# distribution.
+#     * Neither the name of Google LLC nor the names of its
+# contributors may be used to endorse or promote products derived from
+# this software without specific prior written permission.
+#
+# THIS SOFTWARE IS PROVIDED BY THE COPYRIGHT HOLDERS AND CONTRIBUTORS
+# "AS IS" AND ANY EXPRESS OR IMPLIED WARRANTIES, INCLUDING, BUT NOT
+# LIMITED TO, THE IMPLIED WARRANTIES OF MERCHANTABILITY AND FITNESS FOR
+# A PARTICULAR PURPOSE ARE DISCLAIMED. IN NO EVENT SHALL THE COPYRIGHT
+# OWNER OR CONTRIBUTORS BE LIABLE FOR ANY DIRECT, INDIRECT, INCIDENTAL,
+# SPECIAL, EXEMPLARY, OR CONSEQUENTIAL DAMAGES (INCLUDING, BUT NOT
+# LIMITED TO, PROCUREMENT OF SUBSTITUTE GOODS OR SERVICES; LOSS OF USE,
+# DATA, OR PROFITS; OR BUSINESS INTERRUPTION) HOWEVER CAUSED AND ON ANY
+# THEORY OF LIABILITY, WHETHER IN CONTRACT, STRICT LIABILITY, OR TORT
+# (INCLUDING NEGLIGENCE OR OTHERWISE) ARISING IN ANY WAY OUT OF THE USE
+# OF THIS SOFTWARE, EVEN IF ADVISED OF THE POSSIBILITY OF SUCH DAMAGE.
+
+APP_STL := stlport_static
+APP_ABI := all
+APP_CXXFLAGS := -std=c++11 -D__STDC_LIMIT_MACROS

externals/breakpad/android/sample_app/jni/test_breakpad.cpp

@@ -0,0 +1,56 @@
+// Copyright 2012 Google LLC
+//
+// Redistribution and use in source and binary forms, with or without
+// modification, are permitted provided that the following conditions are
+// met:
+//
+//     * Redistributions of source code must retain the above copyright
+// notice, this list of conditions and the following disclaimer.
+//     * Redistributions in binary form must reproduce the above
+// copyright notice, this list of conditions and the following disclaimer
+// in the documentation and/or other materials provided with the
+// distribution.
+//     * Neither the name of Google LLC nor the names of its
+// contributors may be used to endorse or promote products derived from
+// this software without specific prior written permission.
+//
+// THIS SOFTWARE IS PROVIDED BY THE COPYRIGHT HOLDERS AND CONTRIBUTORS
+// "AS IS" AND ANY EXPRESS OR IMPLIED WARRANTIES, INCLUDING, BUT NOT
+// LIMITED TO, THE IMPLIED WARRANTIES OF MERCHANTABILITY AND FITNESS FOR
+// A PARTICULAR PURPOSE ARE DISCLAIMED. IN NO EVENT SHALL THE COPYRIGHT
+// OWNER OR CONTRIBUTORS BE LIABLE FOR ANY DIRECT, INDIRECT, INCIDENTAL,
+// SPECIAL, EXEMPLARY, OR CONSEQUENTIAL DAMAGES (INCLUDING, BUT NOT
+// LIMITED TO, PROCUREMENT OF SUBSTITUTE GOODS OR SERVICES; LOSS OF USE,
+// DATA, OR PROFITS; OR BUSINESS INTERRUPTION) HOWEVER CAUSED AND ON ANY
+// THEORY OF LIABILITY, WHETHER IN CONTRACT, STRICT LIABILITY, OR TORT
+// (INCLUDING NEGLIGENCE OR OTHERWISE) ARISING IN ANY WAY OUT OF THE USE
+// OF THIS SOFTWARE, EVEN IF ADVISED OF THE POSSIBILITY OF SUCH DAMAGE.
+
+#include <stdio.h>
+
+#include "client/linux/handler/exception_handler.h"
+#include "client/linux/handler/minidump_descriptor.h"
+
+namespace {
+
+bool DumpCallback(const google_breakpad::MinidumpDescriptor& descriptor,
+                  void* context,
+                  bool succeeded) {
+  printf("Dump path: %s\n", descriptor.path());
+  return succeeded;
+}
+
+void Crash() {
+  volatile int* a = reinterpret_cast<volatile int*>(NULL);
+  *a = 1;
+}
+
+}  // namespace
+
+int main(int argc, char* argv[]) {
+  google_breakpad::MinidumpDescriptor descriptor(".");
+  google_breakpad::ExceptionHandler eh(descriptor, NULL, DumpCallback,
+                                       NULL, true, -1);
+  Crash();
+  return 0;
+}

externals/breakpad/android/test-driver

@@ -0,0 +1,131 @@
+#! /bin/sh
+# test-driver - basic testsuite driver script.
+
+# Slightly modified for Android, see ANDROID comment below.
+
+scriptversion=2012-06-27.10; # UTC
+
+# Copyright (C) 2011-2013 Free Software Foundation, Inc.
+#
+# This program is free software; you can redistribute it and/or modify
+# it under the terms of the GNU General Public License as published by
+# the Free Software Foundation; either version 2, or (at your option)
+# any later version.
+#
+# This program is distributed in the hope that it will be useful,
+# but WITHOUT ANY WARRANTY; without even the implied warranty of
+# MERCHANTABILITY or FITNESS FOR A PARTICULAR PURPOSE.  See the
+# GNU General Public License for more details.
+#
+# You should have received a copy of the GNU General Public License
+# along with this program.  If not, see <http://www.gnu.org/licenses/>.
+
+# As a special exception to the GNU General Public License, if you
+# distribute this file as part of a program that contains a
+# configuration script generated by Autoconf, you may include it under
+# the same distribution terms that you use for the rest of that program.
+
+# This file is maintained in Automake, please report
+# bugs to <bug-automake@gnu.org> or send patches to
+# <automake-patches@gnu.org>.
+
+# Make unconditional expansion of undefined variables an error.  This
+# helps a lot in preventing typo-related bugs.
+set -u
+
+usage_error ()
+{
+  echo "$0: $*" >&2
+  print_usage >&2
+  exit 2
+}
+
+print_usage ()
+{
+  cat <<END
+Usage:
+  test-driver --test-name=NAME --log-file=PATH --trs-file=PATH
+              [--expect-failure={yes|no}] [--color-tests={yes|no}]
+              [--enable-hard-errors={yes|no}] [--] TEST-SCRIPT
+The '--test-name', '--log-file' and '--trs-file' options are mandatory.
+END
+}
+
+# TODO: better error handling in option parsing (in particular, ensure
+# TODO: $log_file, $trs_file and $test_name are defined).
+test_name= # Used for reporting.
+log_file=  # Where to save the output of the test script.
+trs_file=  # Where to save the metadata of the test run.
+expect_failure=no
+color_tests=no
+enable_hard_errors=yes
+while test $# -gt 0; do
+  case $1 in
+  --help) print_usage; exit $?;;
+  --version) echo "test-driver $scriptversion"; exit $?;;
+  --test-name) test_name=$2; shift;;
+  --log-file) log_file=$2; shift;;
+  --trs-file) trs_file=$2; shift;;
+  --color-tests) color_tests=$2; shift;;
+  --expect-failure) expect_failure=$2; shift;;
+  --enable-hard-errors) enable_hard_errors=$2; shift;;
+  --) shift; break;;
+  -*) usage_error "invalid option: '$1'";;
+  esac
+  shift
+done
+
+if test $color_tests = yes; then
+  # Keep this in sync with 'lib/am/check.am:$(am__tty_colors)'.
+  red='' # Red.
+  grn='' # Green.
+  lgn='' # Light green.
+  blu='' # Blue.
+  mgn='' # Magenta.
+  std=''     # No color.
+else
+  red= grn= lgn= blu= mgn= std=
+fi
+
+do_exit='rm -f $log_file $trs_file; (exit $st); exit $st'
+trap "st=129; $do_exit" 1
+trap "st=130; $do_exit" 2
+trap "st=141; $do_exit" 13
+trap "st=143; $do_exit" 15
+
+# Test script is run here.
+# ANDROID: old line was: "$@" > $log_file 2>&1
+progdir=$(dirname "$0")
+"$progdir/test-shell.sh" "$@" > $log_file 2>&1
+estatus=$?
+if test $enable_hard_errors = no && test $estatus -eq 99; then
+  estatus=1
+fi
+
+case $estatus:$expect_failure in
+  0:yes) col=$red res=XPASS recheck=yes gcopy=yes;;
+  0:*)   col=$grn res=PASS  recheck=no  gcopy=no;;
+  77:*)  col=$blu res=SKIP  recheck=no  gcopy=yes;;
+  99:*)  col=$mgn res=ERROR recheck=yes gcopy=yes;;
+  *:yes) col=$lgn res=XFAIL recheck=no  gcopy=yes;;
+  *:*)   col=$red res=FAIL  recheck=yes gcopy=yes;;
+esac
+
+# Report outcome to console.
+echo "${col}${res}${std}: $test_name"
+
+# Register the test result, and other relevant metadata.
+echo ":test-result: $res" > $trs_file
+echo ":global-test-result: $res" >> $trs_file
+echo ":recheck: $recheck" >> $trs_file
+echo ":copy-in-global-log: $gcopy" >> $trs_file
+
+# Local Variables:
+# mode: shell-script
+# sh-indentation: 2
+# eval: (add-hook 'write-file-hooks 'time-stamp)
+# time-stamp-start: "scriptversion="
+# time-stamp-format: "%:y-%02m-%02d.%02H"
+# time-stamp-time-zone: "UTC"
+# time-stamp-end: "; # UTC"
+# End:

externals/breakpad/android/test-shell.sh

@@ -0,0 +1,130 @@
+#!/bin/sh
+#
+# Copyright 2012 Google LLC
+#
+# Redistribution and use in source and binary forms, with or without
+# modification, are permitted provided that the following conditions are
+# met:
+#
+#     * Redistributions of source code must retain the above copyright
+# notice, this list of conditions and the following disclaimer.
+#     * Redistributions in binary form must reproduce the above
+# copyright notice, this list of conditions and the following disclaimer
+# in the documentation and/or other materials provided with the
+# distribution.
+#     * Neither the name of Google LLC nor the names of its
+# contributors may be used to endorse or promote products derived from
+# this software without specific prior written permission.
+#
+# THIS SOFTWARE IS PROVIDED BY THE COPYRIGHT HOLDERS AND CONTRIBUTORS
+# "AS IS" AND ANY EXPRESS OR IMPLIED WARRANTIES, INCLUDING, BUT NOT
+# LIMITED TO, THE IMPLIED WARRANTIES OF MERCHANTABILITY AND FITNESS FOR
+# A PARTICULAR PURPOSE ARE DISCLAIMED. IN NO EVENT SHALL THE COPYRIGHT
+# OWNER OR CONTRIBUTORS BE LIABLE FOR ANY DIRECT, INDIRECT, INCIDENTAL,
+# SPECIAL, EXEMPLARY, OR CONSEQUENTIAL DAMAGES (INCLUDING, BUT NOT
+# LIMITED TO, PROCUREMENT OF SUBSTITUTE GOODS OR SERVICES; LOSS OF USE,
+# DATA, OR PROFITS; OR BUSINESS INTERRUPTION) HOWEVER CAUSED AND ON ANY
+# THEORY OF LIABILITY, WHETHER IN CONTRACT, STRICT LIABILITY, OR TORT
+# (INCLUDING NEGLIGENCE OR OTHERWISE) ARISING IN ANY WAY OUT OF THE USE
+# OF THIS SOFTWARE, EVEN IF ADVISED OF THE POSSIBILITY OF SUCH DAMAGE.
+
+# A special shell wrapper that can be used to run the Google Breakpad unit
+# tests on a connected Android device.
+#
+# This is designed to be called from the Makefile during 'make check'
+#
+
+PROGDIR=$(dirname "$0")
+PROGNAME=$(basename "$0")
+. $PROGDIR/common-functions.sh
+
+# Extract test program name first.
+TEST_PROGRAM=$1
+shift
+
+if [ -z "$TEST_PROGRAM" ]; then
+  panic "No test program/script name on the command-line!"
+fi
+
+if [ ! -f "$TEST_PROGRAM" ]; then
+  panic "Can't find test program/script: $TEST_PROGRAM"
+fi
+
+# Create test directory on the device
+TEST_DIR=/data/local/tmp/test-google-breakpad-$$
+adb_shell mkdir "$TEST_DIR" ||
+    panic "Can't create test directory on device: $TEST_DIR"
+
+# Ensure that it is always removed when the script exits.
+clean_test_dir () {
+  # Don't care about success/failure, use '$ADB shell' directly.
+  adb_shell rm -r "$TEST_DIR"
+}
+
+atexit clean_test_dir
+
+TEST_PROGRAM_NAME=$(basename "$TEST_PROGRAM")
+TEST_PROGRAM_DIR=$(dirname "$TEST_PROGRAM")
+
+# Handle special case(s) here.
+DATA_FILES=
+case $TEST_PROGRAM_NAME in
+  linux_client_unittest)
+    # linux_client_unittest will call another executable at runtime, ensure
+    # it is installed too.
+    adb_install "$TEST_PROGRAM_DIR/linux_dumper_unittest_helper" "$TEST_DIR"
+    # linux_client_unittest loads a shared library at runtime, ensure it is
+    # installed too.
+    adb_install "$TEST_PROGRAM_DIR/linux_client_unittest_shlib" "$TEST_DIR"
+    ;;
+  basic_source_line_resolver_unittest)
+    DATA_FILES="module1.out \
+                module2.out \
+                module3_bad.out \
+                module4_bad.out"
+    ;;
+  exploitability_unittest)
+    DATA_FILES="scii_read_av.dmp \
+                ascii_read_av_block_write.dmp \
+                ascii_read_av_clobber_write.dmp \
+                ascii_read_av_conditional.dmp \
+                ascii_read_av_non_null.dmp \
+                ascii_read_av_then_jmp.dmp \
+                ascii_read_av_xchg_write.dmp \
+                ascii_write_av.dmp \
+                ascii_write_av_arg_to_call.dmp \
+                exec_av_on_stack.dmp \
+                null_read_av.dmp \
+                null_write_av.dmp \
+                read_av.dmp \
+                null_read_av.dmp \
+                write_av_non_null.dmp"
+    ;;
+  fast_source_line_resolver_unittest)
+    DATA_FILES="module0.out \
+                module1.out \
+                module2.out \
+                module3_bad.out \
+                module4_bad.out"
+    ;;
+  minidump_processor_unittest|minidump_unittest)
+    DATA_FILES="src/processor/testdata/minidump2.dmp"
+    ;;
+esac
+
+# Install the data files, their path is relative to the environment
+# variable 'srcdir'
+for FILE in $DATA_FILES; do
+  FILEDIR=src/processor/testdata/$(dirname "$FILE")
+  adb_shell mkdir -p "$TEST_DIR/$FILEDIR"
+  adb_install "${srcdir:-.}/$FILE" "$TEST_DIR"/"$FILE"
+done
+
+# Copy test program to device
+adb_install "$TEST_PROGRAM" "$TEST_DIR"
+
+# Run it
+adb_shell "cd $TEST_DIR && LD_LIBRARY_PATH=. ./$TEST_PROGRAM_NAME $@"
+
+# Note: exiting here will call cleanup_exit which will remove the temporary
+#       files from the device.

externals/breakpad/appveyor.yml

@@ -0,0 +1,42 @@
+version: '{build}'
+
+environment:
+  GYP_MSVS_VERSION: 2013
+
+platform:
+  - Win32
+
+configuration:
+  - Debug
+  - Release
+
+# Use the source dir expected by gclient.
+clone_folder: c:\projects\breakpad\src
+
+# Before checkout.
+init:
+  - cd %APPVEYOR_BUILD_FOLDER%\..\..
+  - appveyor DownloadFile https://storage.googleapis.com/chrome-infra/depot_tools.zip
+  - 7z -bd x depot_tools.zip -odepot_tools
+  - depot_tools\update_depot_tools
+  - cd %APPVEYOR_BUILD_FOLDER%
+
+# After checkout.
+install:
+  - PATH C:\projects\depot_tools;%PATH%
+  - cd %APPVEYOR_BUILD_FOLDER%\..
+  - gclient config https://%APPVEYOR_REPO_PROVIDER%.com/%APPVEYOR_REPO_NAME% --unmanaged --name=src
+  - gclient sync
+
+build_script:
+  - cd %APPVEYOR_BUILD_FOLDER%
+  - msbuild src\client\windows\breakpad_client.sln /logger:"C:\Program Files\AppVeyor\BuildAgent\Appveyor.MSBuildLogger.dll" /m /verbosity:normal
+  - msbuild src\tools\windows\tools_windows.sln    /logger:"C:\Program Files\AppVeyor\BuildAgent\Appveyor.MSBuildLogger.dll" /m /verbosity:normal
+
+test_script:
+  - src\client\windows\%CONFIGURATION%\client_tests.exe
+  - src\tools\windows\%CONFIGURATION%\dump_syms_unittest.exe
+
+artifacts:
+  - path: '**\*.exe'
+  - path: '**\*.lib'

externals/breakpad/autotools/ar-lib

@@ -0,0 +1,271 @@
+#! /bin/sh
+# Wrapper for Microsoft lib.exe
+
+me=ar-lib
+scriptversion=2019-07-04.01; # UTC
+
+# Copyright (C) 2010-2021 Free Software Foundation, Inc.
+# Written by Peter Rosin <peda@lysator.liu.se>.
+#
+# This program is free software; you can redistribute it and/or modify
+# it under the terms of the GNU General Public License as published by
+# the Free Software Foundation; either version 2, or (at your option)
+# any later version.
+#
+# This program is distributed in the hope that it will be useful,
+# but WITHOUT ANY WARRANTY; without even the implied warranty of
+# MERCHANTABILITY or FITNESS FOR A PARTICULAR PURPOSE.  See the
+# GNU General Public License for more details.
+#
+# You should have received a copy of the GNU General Public License
+# along with this program.  If not, see <https://www.gnu.org/licenses/>.
+
+# As a special exception to the GNU General Public License, if you
+# distribute this file as part of a program that contains a
+# configuration script generated by Autoconf, you may include it under
+# the same distribution terms that you use for the rest of that program.
+
+# This file is maintained in Automake, please report
+# bugs to <bug-automake@gnu.org> or send patches to
+# <automake-patches@gnu.org>.
+
+
+# func_error message
+func_error ()
+{
+  echo "$me: $1" 1>&2
+  exit 1
+}
+
+file_conv=
+
+# func_file_conv build_file
+# Convert a $build file to $host form and store it in $file
+# Currently only supports Windows hosts.
+func_file_conv ()
+{
+  file=$1
+  case $file in
+    / | /[!/]*) # absolute file, and not a UNC file
+      if test -z "$file_conv"; then
+	# lazily determine how to convert abs files
+	case `uname -s` in
+	  MINGW*)
+	    file_conv=mingw
+	    ;;
+	  CYGWIN* | MSYS*)
+	    file_conv=cygwin
+	    ;;
+	  *)
+	    file_conv=wine
+	    ;;
+	esac
+      fi
+      case $file_conv in
+	mingw)
+	  file=`cmd //C echo "$file " | sed -e 's/"\(.*\) " *$/\1/'`
+	  ;;
+	cygwin | msys)
+	  file=`cygpath -m "$file" || echo "$file"`
+	  ;;
+	wine)
+	  file=`winepath -w "$file" || echo "$file"`
+	  ;;
+      esac
+      ;;
+  esac
+}
+
+# func_at_file at_file operation archive
+# Iterate over all members in AT_FILE performing OPERATION on ARCHIVE
+# for each of them.
+# When interpreting the content of the @FILE, do NOT use func_file_conv,
+# since the user would need to supply preconverted file names to
+# binutils ar, at least for MinGW.
+func_at_file ()
+{
+  operation=$2
+  archive=$3
+  at_file_contents=`cat "$1"`
+  eval set x "$at_file_contents"
+  shift
+
+  for member
+  do
+    $AR -NOLOGO $operation:"$member" "$archive" || exit $?
+  done
+}
+
+case $1 in
+  '')
+     func_error "no command.  Try '$0 --help' for more information."
+     ;;
+  -h | --h*)
+    cat <<EOF
+Usage: $me [--help] [--version] PROGRAM ACTION ARCHIVE [MEMBER...]
+
+Members may be specified in a file named with @FILE.
+EOF
+    exit $?
+    ;;
+  -v | --v*)
+    echo "$me, version $scriptversion"
+    exit $?
+    ;;
+esac
+
+if test $# -lt 3; then
+  func_error "you must specify a program, an action and an archive"
+fi
+
+AR=$1
+shift
+while :
+do
+  if test $# -lt 2; then
+    func_error "you must specify a program, an action and an archive"
+  fi
+  case $1 in
+    -lib | -LIB \
+    | -ltcg | -LTCG \
+    | -machine* | -MACHINE* \
+    | -subsystem* | -SUBSYSTEM* \
+    | -verbose | -VERBOSE \
+    | -wx* | -WX* )
+      AR="$AR $1"
+      shift
+      ;;
+    *)
+      action=$1
+      shift
+      break
+      ;;
+  esac
+done
+orig_archive=$1
+shift
+func_file_conv "$orig_archive"
+archive=$file
+
+# strip leading dash in $action
+action=${action#-}
+
+delete=
+extract=
+list=
+quick=
+replace=
+index=
+create=
+
+while test -n "$action"
+do
+  case $action in
+    d*) delete=yes  ;;
+    x*) extract=yes ;;
+    t*) list=yes    ;;
+    q*) quick=yes   ;;
+    r*) replace=yes ;;
+    s*) index=yes   ;;
+    S*)             ;; # the index is always updated implicitly
+    c*) create=yes  ;;
+    u*)             ;; # TODO: don't ignore the update modifier
+    v*)             ;; # TODO: don't ignore the verbose modifier
+    *)
+      func_error "unknown action specified"
+      ;;
+  esac
+  action=${action#?}
+done
+
+case $delete$extract$list$quick$replace,$index in
+  yes,* | ,yes)
+    ;;
+  yesyes*)
+    func_error "more than one action specified"
+    ;;
+  *)
+    func_error "no action specified"
+    ;;
+esac
+
+if test -n "$delete"; then
+  if test ! -f "$orig_archive"; then
+    func_error "archive not found"
+  fi
+  for member
+  do
+    case $1 in
+      @*)
+        func_at_file "${1#@}" -REMOVE "$archive"
+        ;;
+      *)
+        func_file_conv "$1"
+        $AR -NOLOGO -REMOVE:"$file" "$archive" || exit $?
+        ;;
+    esac
+  done
+
+elif test -n "$extract"; then
+  if test ! -f "$orig_archive"; then
+    func_error "archive not found"
+  fi
+  if test $# -gt 0; then
+    for member
+    do
+      case $1 in
+        @*)
+          func_at_file "${1#@}" -EXTRACT "$archive"
+          ;;
+        *)
+          func_file_conv "$1"
+          $AR -NOLOGO -EXTRACT:"$file" "$archive" || exit $?
+          ;;
+      esac
+    done
+  else
+    $AR -NOLOGO -LIST "$archive" | tr -d '\r' | sed -e 's/\\/\\\\/g' \
+      | while read member
+        do
+          $AR -NOLOGO -EXTRACT:"$member" "$archive" || exit $?
+        done
+  fi
+
+elif test -n "$quick$replace"; then
+  if test ! -f "$orig_archive"; then
+    if test -z "$create"; then
+      echo "$me: creating $orig_archive"
+    fi
+    orig_archive=
+  else
+    orig_archive=$archive
+  fi
+
+  for member
+  do
+    case $1 in
+    @*)
+      func_file_conv "${1#@}"
+      set x "$@" "@$file"
+      ;;
+    *)
+      func_file_conv "$1"
+      set x "$@" "$file"
+      ;;
+    esac
+    shift
+    shift
+  done
+
+  if test -n "$orig_archive"; then
+    $AR -NOLOGO -OUT:"$archive" "$orig_archive" "$@" || exit $?
+  else
+    $AR -NOLOGO -OUT:"$archive" "$@" || exit $?
+  fi
+
+elif test -n "$list"; then
+  if test ! -f "$orig_archive"; then
+    func_error "archive not found"
+  fi
+  $AR -NOLOGO -LIST "$archive" || exit $?
+fi

externals/breakpad/autotools/compile

@@ -0,0 +1,348 @@
+#! /bin/sh
+# Wrapper for compilers which do not understand '-c -o'.
+
+scriptversion=2018-03-07.03; # UTC
+
+# Copyright (C) 1999-2021 Free Software Foundation, Inc.
+# Written by Tom Tromey <tromey@cygnus.com>.
+#
+# This program is free software; you can redistribute it and/or modify
+# it under the terms of the GNU General Public License as published by
+# the Free Software Foundation; either version 2, or (at your option)
+# any later version.
+#
+# This program is distributed in the hope that it will be useful,
+# but WITHOUT ANY WARRANTY; without even the implied warranty of
+# MERCHANTABILITY or FITNESS FOR A PARTICULAR PURPOSE.  See the
+# GNU General Public License for more details.
+#
+# You should have received a copy of the GNU General Public License
+# along with this program.  If not, see <https://www.gnu.org/licenses/>.
+
+# As a special exception to the GNU General Public License, if you
+# distribute this file as part of a program that contains a
+# configuration script generated by Autoconf, you may include it under
+# the same distribution terms that you use for the rest of that program.
+
+# This file is maintained in Automake, please report
+# bugs to <bug-automake@gnu.org> or send patches to
+# <automake-patches@gnu.org>.
+
+nl='
+'
+
+# We need space, tab and new line, in precisely that order.  Quoting is
+# there to prevent tools from complaining about whitespace usage.
+IFS=" ""	$nl"
+
+file_conv=
+
+# func_file_conv build_file lazy
+# Convert a $build file to $host form and store it in $file
+# Currently only supports Windows hosts. If the determined conversion
+# type is listed in (the comma separated) LAZY, no conversion will
+# take place.
+func_file_conv ()
+{
+  file=$1
+  case $file in
+    / | /[!/]*) # absolute file, and not a UNC file
+      if test -z "$file_conv"; then
+	# lazily determine how to convert abs files
+	case `uname -s` in
+	  MINGW*)
+	    file_conv=mingw
+	    ;;
+	  CYGWIN* | MSYS*)
+	    file_conv=cygwin
+	    ;;
+	  *)
+	    file_conv=wine
+	    ;;
+	esac
+      fi
+      case $file_conv/,$2, in
+	*,$file_conv,*)
+	  ;;
+	mingw/*)
+	  file=`cmd //C echo "$file " | sed -e 's/"\(.*\) " *$/\1/'`
+	  ;;
+	cygwin/* | msys/*)
+	  file=`cygpath -m "$file" || echo "$file"`
+	  ;;
+	wine/*)
+	  file=`winepath -w "$file" || echo "$file"`
+	  ;;
+      esac
+      ;;
+  esac
+}
+
+# func_cl_dashL linkdir
+# Make cl look for libraries in LINKDIR
+func_cl_dashL ()
+{
+  func_file_conv "$1"
+  if test -z "$lib_path"; then
+    lib_path=$file
+  else
+    lib_path="$lib_path;$file"
+  fi
+  linker_opts="$linker_opts -LIBPATH:$file"
+}
+
+# func_cl_dashl library
+# Do a library search-path lookup for cl
+func_cl_dashl ()
+{
+  lib=$1
+  found=no
+  save_IFS=$IFS
+  IFS=';'
+  for dir in $lib_path $LIB
+  do
+    IFS=$save_IFS
+    if $shared && test -f "$dir/$lib.dll.lib"; then
+      found=yes
+      lib=$dir/$lib.dll.lib
+      break
+    fi
+    if test -f "$dir/$lib.lib"; then
+      found=yes
+      lib=$dir/$lib.lib
+      break
+    fi
+    if test -f "$dir/lib$lib.a"; then
+      found=yes
+      lib=$dir/lib$lib.a
+      break
+    fi
+  done
+  IFS=$save_IFS
+
+  if test "$found" != yes; then
+    lib=$lib.lib
+  fi
+}
+
+# func_cl_wrapper cl arg...
+# Adjust compile command to suit cl
+func_cl_wrapper ()
+{
+  # Assume a capable shell
+  lib_path=
+  shared=:
+  linker_opts=
+  for arg
+  do
+    if test -n "$eat"; then
+      eat=
+    else
+      case $1 in
+	-o)
+	  # configure might choose to run compile as 'compile cc -o foo foo.c'.
+	  eat=1
+	  case $2 in
+	    *.o | *.[oO][bB][jJ])
+	      func_file_conv "$2"
+	      set x "$@" -Fo"$file"
+	      shift
+	      ;;
+	    *)
+	      func_file_conv "$2"
+	      set x "$@" -Fe"$file"
+	      shift
+	      ;;
+	  esac
+	  ;;
+	-I)
+	  eat=1
+	  func_file_conv "$2" mingw
+	  set x "$@" -I"$file"
+	  shift
+	  ;;
+	-I*)
+	  func_file_conv "${1#-I}" mingw
+	  set x "$@" -I"$file"
+	  shift
+	  ;;
+	-l)
+	  eat=1
+	  func_cl_dashl "$2"
+	  set x "$@" "$lib"
+	  shift
+	  ;;
+	-l*)
+	  func_cl_dashl "${1#-l}"
+	  set x "$@" "$lib"
+	  shift
+	  ;;
+	-L)
+	  eat=1
+	  func_cl_dashL "$2"
+	  ;;
+	-L*)
+	  func_cl_dashL "${1#-L}"
+	  ;;
+	-static)
+	  shared=false
+	  ;;
+	-Wl,*)
+	  arg=${1#-Wl,}
+	  save_ifs="$IFS"; IFS=','
+	  for flag in $arg; do
+	    IFS="$save_ifs"
+	    linker_opts="$linker_opts $flag"
+	  done
+	  IFS="$save_ifs"
+	  ;;
+	-Xlinker)
+	  eat=1
+	  linker_opts="$linker_opts $2"
+	  ;;
+	-*)
+	  set x "$@" "$1"
+	  shift
+	  ;;
+	*.cc | *.CC | *.cxx | *.CXX | *.[cC]++)
+	  func_file_conv "$1"
+	  set x "$@" -Tp"$file"
+	  shift
+	  ;;
+	*.c | *.cpp | *.CPP | *.lib | *.LIB | *.Lib | *.OBJ | *.obj | *.[oO])
+	  func_file_conv "$1" mingw
+	  set x "$@" "$file"
+	  shift
+	  ;;
+	*)
+	  set x "$@" "$1"
+	  shift
+	  ;;
+      esac
+    fi
+    shift
+  done
+  if test -n "$linker_opts"; then
+    linker_opts="-link$linker_opts"
+  fi
+  exec "$@" $linker_opts
+  exit 1
+}
+
+eat=
+
+case $1 in
+  '')
+     echo "$0: No command.  Try '$0 --help' for more information." 1>&2
+     exit 1;
+     ;;
+  -h | --h*)
+    cat <<\EOF
+Usage: compile [--help] [--version] PROGRAM [ARGS]
+
+Wrapper for compilers which do not understand '-c -o'.
+Remove '-o dest.o' from ARGS, run PROGRAM with the remaining
+arguments, and rename the output as expected.
+
+If you are trying to build a whole package this is not the
+right script to run: please start by reading the file 'INSTALL'.
+
+Report bugs to <bug-automake@gnu.org>.
+EOF
+    exit $?
+    ;;
+  -v | --v*)
+    echo "compile $scriptversion"
+    exit $?
+    ;;
+  cl | *[/\\]cl | cl.exe | *[/\\]cl.exe | \
+  icl | *[/\\]icl | icl.exe | *[/\\]icl.exe )
+    func_cl_wrapper "$@"      # Doesn't return...
+    ;;
+esac
+
+ofile=
+cfile=
+
+for arg
+do
+  if test -n "$eat"; then
+    eat=
+  else
+    case $1 in
+      -o)
+	# configure might choose to run compile as 'compile cc -o foo foo.c'.
+	# So we strip '-o arg' only if arg is an object.
+	eat=1
+	case $2 in
+	  *.o | *.obj)
+	    ofile=$2
+	    ;;
+	  *)
+	    set x "$@" -o "$2"
+	    shift
+	    ;;
+	esac
+	;;
+      *.c)
+	cfile=$1
+	set x "$@" "$1"
+	shift
+	;;
+      *)
+	set x "$@" "$1"
+	shift
+	;;
+    esac
+  fi
+  shift
+done
+
+if test -z "$ofile" || test -z "$cfile"; then
+  # If no '-o' option was seen then we might have been invoked from a
+  # pattern rule where we don't need one.  That is ok -- this is a
+  # normal compilation that the losing compiler can handle.  If no
+  # '.c' file was seen then we are probably linking.  That is also
+  # ok.
+  exec "$@"
+fi
+
+# Name of file we expect compiler to create.
+cofile=`echo "$cfile" | sed 's|^.*[\\/]||; s|^[a-zA-Z]:||; s/\.c$/.o/'`
+
+# Create the lock directory.
+# Note: use '[/\\:.-]' here to ensure that we don't use the same name
+# that we are using for the .o file.  Also, base the name on the expected
+# object file name, since that is what matters with a parallel build.
+lockdir=`echo "$cofile" | sed -e 's|[/\\:.-]|_|g'`.d
+while true; do
+  if mkdir "$lockdir" >/dev/null 2>&1; then
+    break
+  fi
+  sleep 1
+done
+# FIXME: race condition here if user kills between mkdir and trap.
+trap "rmdir '$lockdir'; exit 1" 1 2 15
+
+# Run the compile.
+"$@"
+ret=$?
+
+if test -f "$cofile"; then
+  test "$cofile" = "$ofile" || mv "$cofile" "$ofile"
+elif test -f "${cofile}bj"; then
+  test "${cofile}bj" = "$ofile" || mv "${cofile}bj" "$ofile"
+fi
+
+rmdir "$lockdir"
+exit $ret
+
+# Local Variables:
+# mode: shell-script
+# sh-indentation: 2
+# eval: (add-hook 'before-save-hook 'time-stamp)
+# time-stamp-start: "scriptversion="
+# time-stamp-format: "%:y-%02m-%02d.%02H"
+# time-stamp-time-zone: "UTC0"
+# time-stamp-end: "; # UTC"
+# End:

externals/breakpad/autotools/depcomp

@@ -0,0 +1,791 @@
+#! /bin/sh
+# depcomp - compile a program generating dependencies as side-effects
+
+scriptversion=2018-03-07.03; # UTC
+
+# Copyright (C) 1999-2021 Free Software Foundation, Inc.
+
+# This program is free software; you can redistribute it and/or modify
+# it under the terms of the GNU General Public License as published by
+# the Free Software Foundation; either version 2, or (at your option)
+# any later version.
+
+# This program is distributed in the hope that it will be useful,
+# but WITHOUT ANY WARRANTY; without even the implied warranty of
+# MERCHANTABILITY or FITNESS FOR A PARTICULAR PURPOSE.  See the
+# GNU General Public License for more details.
+
+# You should have received a copy of the GNU General Public License
+# along with this program.  If not, see <https://www.gnu.org/licenses/>.
+
+# As a special exception to the GNU General Public License, if you
+# distribute this file as part of a program that contains a
+# configuration script generated by Autoconf, you may include it under
+# the same distribution terms that you use for the rest of that program.
+
+# Originally written by Alexandre Oliva <oliva@dcc.unicamp.br>.
+
+case $1 in
+  '')
+    echo "$0: No command.  Try '$0 --help' for more information." 1>&2
+    exit 1;
+    ;;
+  -h | --h*)
+    cat <<\EOF
+Usage: depcomp [--help] [--version] PROGRAM [ARGS]
+
+Run PROGRAMS ARGS to compile a file, generating dependencies
+as side-effects.
+
+Environment variables:
+  depmode     Dependency tracking mode.
+  source      Source file read by 'PROGRAMS ARGS'.
+  object      Object file output by 'PROGRAMS ARGS'.
+  DEPDIR      directory where to store dependencies.
+  depfile     Dependency file to output.
+  tmpdepfile  Temporary file to use when outputting dependencies.
+  libtool     Whether libtool is used (yes/no).
+
+Report bugs to <bug-automake@gnu.org>.
+EOF
+    exit $?
+    ;;
+  -v | --v*)
+    echo "depcomp $scriptversion"
+    exit $?
+    ;;
+esac
+
+# Get the directory component of the given path, and save it in the
+# global variables '$dir'.  Note that this directory component will
+# be either empty or ending with a '/' character.  This is deliberate.
+set_dir_from ()
+{
+  case $1 in
+    */*) dir=`echo "$1" | sed -e 's|/[^/]*$|/|'`;;
+      *) dir=;;
+  esac
+}
+
+# Get the suffix-stripped basename of the given path, and save it the
+# global variable '$base'.
+set_base_from ()
+{
+  base=`echo "$1" | sed -e 's|^.*/||' -e 's/\.[^.]*$//'`
+}
+
+# If no dependency file was actually created by the compiler invocation,
+# we still have to create a dummy depfile, to avoid errors with the
+# Makefile "include basename.Plo" scheme.
+make_dummy_depfile ()
+{
+  echo "#dummy" > "$depfile"
+}
+
+# Factor out some common post-processing of the generated depfile.
+# Requires the auxiliary global variable '$tmpdepfile' to be set.
+aix_post_process_depfile ()
+{
+  # If the compiler actually managed to produce a dependency file,
+  # post-process it.
+  if test -f "$tmpdepfile"; then
+    # Each line is of the form 'foo.o: dependency.h'.
+    # Do two passes, one to just change these to
+    #   $object: dependency.h
+    # and one to simply output
+    #   dependency.h:
+    # which is needed to avoid the deleted-header problem.
+    { sed -e "s,^.*\.[$lower]*:,$object:," < "$tmpdepfile"
+      sed -e "s,^.*\.[$lower]*:[$tab ]*,," -e 's,$,:,' < "$tmpdepfile"
+    } > "$depfile"
+    rm -f "$tmpdepfile"
+  else
+    make_dummy_depfile
+  fi
+}
+
+# A tabulation character.
+tab='	'
+# A newline character.
+nl='
+'
+# Character ranges might be problematic outside the C locale.
+# These definitions help.
+upper=ABCDEFGHIJKLMNOPQRSTUVWXYZ
+lower=abcdefghijklmnopqrstuvwxyz
+digits=0123456789
+alpha=${upper}${lower}
+
+if test -z "$depmode" || test -z "$source" || test -z "$object"; then
+  echo "depcomp: Variables source, object and depmode must be set" 1>&2
+  exit 1
+fi
+
+# Dependencies for sub/bar.o or sub/bar.obj go into sub/.deps/bar.Po.
+depfile=${depfile-`echo "$object" |
+  sed 's|[^\\/]*$|'${DEPDIR-.deps}'/&|;s|\.\([^.]*\)$|.P\1|;s|Pobj$|Po|'`}
+tmpdepfile=${tmpdepfile-`echo "$depfile" | sed 's/\.\([^.]*\)$/.T\1/'`}
+
+rm -f "$tmpdepfile"
+
+# Avoid interferences from the environment.
+gccflag= dashmflag=
+
+# Some modes work just like other modes, but use different flags.  We
+# parameterize here, but still list the modes in the big case below,
+# to make depend.m4 easier to write.  Note that we *cannot* use a case
+# here, because this file can only contain one case statement.
+if test "$depmode" = hp; then
+  # HP compiler uses -M and no extra arg.
+  gccflag=-M
+  depmode=gcc
+fi
+
+if test "$depmode" = dashXmstdout; then
+  # This is just like dashmstdout with a different argument.
+  dashmflag=-xM
+  depmode=dashmstdout
+fi
+
+cygpath_u="cygpath -u -f -"
+if test "$depmode" = msvcmsys; then
+  # This is just like msvisualcpp but w/o cygpath translation.
+  # Just convert the backslash-escaped backslashes to single forward
+  # slashes to satisfy depend.m4
+  cygpath_u='sed s,\\\\,/,g'
+  depmode=msvisualcpp
+fi
+
+if test "$depmode" = msvc7msys; then
+  # This is just like msvc7 but w/o cygpath translation.
+  # Just convert the backslash-escaped backslashes to single forward
+  # slashes to satisfy depend.m4
+  cygpath_u='sed s,\\\\,/,g'
+  depmode=msvc7
+fi
+
+if test "$depmode" = xlc; then
+  # IBM C/C++ Compilers xlc/xlC can output gcc-like dependency information.
+  gccflag=-qmakedep=gcc,-MF
+  depmode=gcc
+fi
+
+case "$depmode" in
+gcc3)
+## gcc 3 implements dependency tracking that does exactly what
+## we want.  Yay!  Note: for some reason libtool 1.4 doesn't like
+## it if -MD -MP comes after the -MF stuff.  Hmm.
+## Unfortunately, FreeBSD c89 acceptance of flags depends upon
+## the command line argument order; so add the flags where they
+## appear in depend2.am.  Note that the slowdown incurred here
+## affects only configure: in makefiles, %FASTDEP% shortcuts this.
+  for arg
+  do
+    case $arg in
+    -c) set fnord "$@" -MT "$object" -MD -MP -MF "$tmpdepfile" "$arg" ;;
+    *)  set fnord "$@" "$arg" ;;
+    esac
+    shift # fnord
+    shift # $arg
+  done
+  "$@"
+  stat=$?
+  if test $stat -ne 0; then
+    rm -f "$tmpdepfile"
+    exit $stat
+  fi
+  mv "$tmpdepfile" "$depfile"
+  ;;
+
+gcc)
+## Note that this doesn't just cater to obsosete pre-3.x GCC compilers.
+## but also to in-use compilers like IMB xlc/xlC and the HP C compiler.
+## (see the conditional assignment to $gccflag above).
+## There are various ways to get dependency output from gcc.  Here's
+## why we pick this rather obscure method:
+## - Don't want to use -MD because we'd like the dependencies to end
+##   up in a subdir.  Having to rename by hand is ugly.
+##   (We might end up doing this anyway to support other compilers.)
+## - The DEPENDENCIES_OUTPUT environment variable makes gcc act like
+##   -MM, not -M (despite what the docs say).  Also, it might not be
+##   supported by the other compilers which use the 'gcc' depmode.
+## - Using -M directly means running the compiler twice (even worse
+##   than renaming).
+  if test -z "$gccflag"; then
+    gccflag=-MD,
+  fi
+  "$@" -Wp,"$gccflag$tmpdepfile"
+  stat=$?
+  if test $stat -ne 0; then
+    rm -f "$tmpdepfile"
+    exit $stat
+  fi
+  rm -f "$depfile"
+  echo "$object : \\" > "$depfile"
+  # The second -e expression handles DOS-style file names with drive
+  # letters.
+  sed -e 's/^[^:]*: / /' \
+      -e 's/^['$alpha']:\/[^:]*: / /' < "$tmpdepfile" >> "$depfile"
+## This next piece of magic avoids the "deleted header file" problem.
+## The problem is that when a header file which appears in a .P file
+## is deleted, the dependency causes make to die (because there is
+## typically no way to rebuild the header).  We avoid this by adding
+## dummy dependencies for each header file.  Too bad gcc doesn't do
+## this for us directly.
+## Some versions of gcc put a space before the ':'.  On the theory
+## that the space means something, we add a space to the output as
+## well.  hp depmode also adds that space, but also prefixes the VPATH
+## to the object.  Take care to not repeat it in the output.
+## Some versions of the HPUX 10.20 sed can't process this invocation
+## correctly.  Breaking it into two sed invocations is a workaround.
+  tr ' ' "$nl" < "$tmpdepfile" \
+    | sed -e 's/^\\$//' -e '/^$/d' -e "s|.*$object$||" -e '/:$/d' \
+    | sed -e 's/$/ :/' >> "$depfile"
+  rm -f "$tmpdepfile"
+  ;;
+
+hp)
+  # This case exists only to let depend.m4 do its work.  It works by
+  # looking at the text of this script.  This case will never be run,
+  # since it is checked for above.
+  exit 1
+  ;;
+
+sgi)
+  if test "$libtool" = yes; then
+    "$@" "-Wp,-MDupdate,$tmpdepfile"
+  else
+    "$@" -MDupdate "$tmpdepfile"
+  fi
+  stat=$?
+  if test $stat -ne 0; then
+    rm -f "$tmpdepfile"
+    exit $stat
+  fi
+  rm -f "$depfile"
+
+  if test -f "$tmpdepfile"; then  # yes, the sourcefile depend on other files
+    echo "$object : \\" > "$depfile"
+    # Clip off the initial element (the dependent).  Don't try to be
+    # clever and replace this with sed code, as IRIX sed won't handle
+    # lines with more than a fixed number of characters (4096 in
+    # IRIX 6.2 sed, 8192 in IRIX 6.5).  We also remove comment lines;
+    # the IRIX cc adds comments like '#:fec' to the end of the
+    # dependency line.
+    tr ' ' "$nl" < "$tmpdepfile" \
+      | sed -e 's/^.*\.o://' -e 's/#.*$//' -e '/^$/ d' \
+      | tr "$nl" ' ' >> "$depfile"
+    echo >> "$depfile"
+    # The second pass generates a dummy entry for each header file.
+    tr ' ' "$nl" < "$tmpdepfile" \
+      | sed -e 's/^.*\.o://' -e 's/#.*$//' -e '/^$/ d' -e 's/$/:/' \
+      >> "$depfile"
+  else
+    make_dummy_depfile
+  fi
+  rm -f "$tmpdepfile"
+  ;;
+
+xlc)
+  # This case exists only to let depend.m4 do its work.  It works by
+  # looking at the text of this script.  This case will never be run,
+  # since it is checked for above.
+  exit 1
+  ;;
+
+aix)
+  # The C for AIX Compiler uses -M and outputs the dependencies
+  # in a .u file.  In older versions, this file always lives in the
+  # current directory.  Also, the AIX compiler puts '$object:' at the
+  # start of each line; $object doesn't have directory information.
+  # Version 6 uses the directory in both cases.
+  set_dir_from "$object"
+  set_base_from "$object"
+  if test "$libtool" = yes; then
+    tmpdepfile1=$dir$base.u
+    tmpdepfile2=$base.u
+    tmpdepfile3=$dir.libs/$base.u
+    "$@" -Wc,-M
+  else
+    tmpdepfile1=$dir$base.u
+    tmpdepfile2=$dir$base.u
+    tmpdepfile3=$dir$base.u
+    "$@" -M
+  fi
+  stat=$?
+  if test $stat -ne 0; then
+    rm -f "$tmpdepfile1" "$tmpdepfile2" "$tmpdepfile3"
+    exit $stat
+  fi
+
+  for tmpdepfile in "$tmpdepfile1" "$tmpdepfile2" "$tmpdepfile3"
+  do
+    test -f "$tmpdepfile" && break
+  done
+  aix_post_process_depfile
+  ;;
+
+tcc)
+  # tcc (Tiny C Compiler) understand '-MD -MF file' since version 0.9.26
+  # FIXME: That version still under development at the moment of writing.
+  #        Make that this statement remains true also for stable, released
+  #        versions.
+  # It will wrap lines (doesn't matter whether long or short) with a
+  # trailing '\', as in:
+  #
+  #   foo.o : \
+  #    foo.c \
+  #    foo.h \
+  #
+  # It will put a trailing '\' even on the last line, and will use leading
+  # spaces rather than leading tabs (at least since its commit 0394caf7
+  # "Emit spaces for -MD").
+  "$@" -MD -MF "$tmpdepfile"
+  stat=$?
+  if test $stat -ne 0; then
+    rm -f "$tmpdepfile"
+    exit $stat
+  fi
+  rm -f "$depfile"
+  # Each non-empty line is of the form 'foo.o : \' or ' dep.h \'.
+  # We have to change lines of the first kind to '$object: \'.
+  sed -e "s|.*:|$object :|" < "$tmpdepfile" > "$depfile"
+  # And for each line of the second kind, we have to emit a 'dep.h:'
+  # dummy dependency, to avoid the deleted-header problem.
+  sed -n -e 's|^  *\(.*\) *\\$|\1:|p' < "$tmpdepfile" >> "$depfile"
+  rm -f "$tmpdepfile"
+  ;;
+
+## The order of this option in the case statement is important, since the
+## shell code in configure will try each of these formats in the order
+## listed in this file.  A plain '-MD' option would be understood by many
+## compilers, so we must ensure this comes after the gcc and icc options.
+pgcc)
+  # Portland's C compiler understands '-MD'.
+  # Will always output deps to 'file.d' where file is the root name of the
+  # source file under compilation, even if file resides in a subdirectory.
+  # The object file name does not affect the name of the '.d' file.
+  # pgcc 10.2 will output
+  #    foo.o: sub/foo.c sub/foo.h
+  # and will wrap long lines using '\' :
+  #    foo.o: sub/foo.c ... \
+  #     sub/foo.h ... \
+  #     ...
+  set_dir_from "$object"
+  # Use the source, not the object, to determine the base name, since
+  # that's sadly what pgcc will do too.
+  set_base_from "$source"
+  tmpdepfile=$base.d
+
+  # For projects that build the same source file twice into different object
+  # files, the pgcc approach of using the *source* file root name can cause
+  # problems in parallel builds.  Use a locking strategy to avoid stomping on
+  # the same $tmpdepfile.
+  lockdir=$base.d-lock
+  trap "
+    echo '$0: caught signal, cleaning up...' >&2
+    rmdir '$lockdir'
+    exit 1
+  " 1 2 13 15
+  numtries=100
+  i=$numtries
+  while test $i -gt 0; do
+    # mkdir is a portable test-and-set.
+    if mkdir "$lockdir" 2>/dev/null; then
+      # This process acquired the lock.
+      "$@" -MD
+      stat=$?
+      # Release the lock.
+      rmdir "$lockdir"
+      break
+    else
+      # If the lock is being held by a different process, wait
+      # until the winning process is done or we timeout.
+      while test -d "$lockdir" && test $i -gt 0; do
+        sleep 1
+        i=`expr $i - 1`
+      done
+    fi
+    i=`expr $i - 1`
+  done
+  trap - 1 2 13 15
+  if test $i -le 0; then
+    echo "$0: failed to acquire lock after $numtries attempts" >&2
+    echo "$0: check lockdir '$lockdir'" >&2
+    exit 1
+  fi
+
+  if test $stat -ne 0; then
+    rm -f "$tmpdepfile"
+    exit $stat
+  fi
+  rm -f "$depfile"
+  # Each line is of the form `foo.o: dependent.h',
+  # or `foo.o: dep1.h dep2.h \', or ` dep3.h dep4.h \'.
+  # Do two passes, one to just change these to
+  # `$object: dependent.h' and one to simply `dependent.h:'.
+  sed "s,^[^:]*:,$object :," < "$tmpdepfile" > "$depfile"
+  # Some versions of the HPUX 10.20 sed can't process this invocation
+  # correctly.  Breaking it into two sed invocations is a workaround.
+  sed 's,^[^:]*: \(.*\)$,\1,;s/^\\$//;/^$/d;/:$/d' < "$tmpdepfile" \
+    | sed -e 's/$/ :/' >> "$depfile"
+  rm -f "$tmpdepfile"
+  ;;
+
+hp2)
+  # The "hp" stanza above does not work with aCC (C++) and HP's ia64
+  # compilers, which have integrated preprocessors.  The correct option
+  # to use with these is +Maked; it writes dependencies to a file named
+  # 'foo.d', which lands next to the object file, wherever that
+  # happens to be.
+  # Much of this is similar to the tru64 case; see comments there.
+  set_dir_from  "$object"
+  set_base_from "$object"
+  if test "$libtool" = yes; then
+    tmpdepfile1=$dir$base.d
+    tmpdepfile2=$dir.libs/$base.d
+    "$@" -Wc,+Maked
+  else
+    tmpdepfile1=$dir$base.d
+    tmpdepfile2=$dir$base.d
+    "$@" +Maked
+  fi
+  stat=$?
+  if test $stat -ne 0; then
+     rm -f "$tmpdepfile1" "$tmpdepfile2"
+     exit $stat
+  fi
+
+  for tmpdepfile in "$tmpdepfile1" "$tmpdepfile2"
+  do
+    test -f "$tmpdepfile" && break
+  done
+  if test -f "$tmpdepfile"; then
+    sed -e "s,^.*\.[$lower]*:,$object:," "$tmpdepfile" > "$depfile"
+    # Add 'dependent.h:' lines.
+    sed -ne '2,${
+               s/^ *//
+               s/ \\*$//
+               s/$/:/
+               p
+             }' "$tmpdepfile" >> "$depfile"
+  else
+    make_dummy_depfile
+  fi
+  rm -f "$tmpdepfile" "$tmpdepfile2"
+  ;;
+
+tru64)
+  # The Tru64 compiler uses -MD to generate dependencies as a side
+  # effect.  'cc -MD -o foo.o ...' puts the dependencies into 'foo.o.d'.
+  # At least on Alpha/Redhat 6.1, Compaq CCC V6.2-504 seems to put
+  # dependencies in 'foo.d' instead, so we check for that too.
+  # Subdirectories are respected.
+  set_dir_from  "$object"
+  set_base_from "$object"
+
+  if test "$libtool" = yes; then
+    # Libtool generates 2 separate objects for the 2 libraries.  These
+    # two compilations output dependencies in $dir.libs/$base.o.d and
+    # in $dir$base.o.d.  We have to check for both files, because
+    # one of the two compilations can be disabled.  We should prefer
+    # $dir$base.o.d over $dir.libs/$base.o.d because the latter is
+    # automatically cleaned when .libs/ is deleted, while ignoring
+    # the former would cause a distcleancheck panic.
+    tmpdepfile1=$dir$base.o.d          # libtool 1.5
+    tmpdepfile2=$dir.libs/$base.o.d    # Likewise.
+    tmpdepfile3=$dir.libs/$base.d      # Compaq CCC V6.2-504
+    "$@" -Wc,-MD
+  else
+    tmpdepfile1=$dir$base.d
+    tmpdepfile2=$dir$base.d
+    tmpdepfile3=$dir$base.d
+    "$@" -MD
+  fi
+
+  stat=$?
+  if test $stat -ne 0; then
+    rm -f "$tmpdepfile1" "$tmpdepfile2" "$tmpdepfile3"
+    exit $stat
+  fi
+
+  for tmpdepfile in "$tmpdepfile1" "$tmpdepfile2" "$tmpdepfile3"
+  do
+    test -f "$tmpdepfile" && break
+  done
+  # Same post-processing that is required for AIX mode.
+  aix_post_process_depfile
+  ;;
+
+msvc7)
+  if test "$libtool" = yes; then
+    showIncludes=-Wc,-showIncludes
+  else
+    showIncludes=-showIncludes
+  fi
+  "$@" $showIncludes > "$tmpdepfile"
+  stat=$?
+  grep -v '^Note: including file: ' "$tmpdepfile"
+  if test $stat -ne 0; then
+    rm -f "$tmpdepfile"
+    exit $stat
+  fi
+  rm -f "$depfile"
+  echo "$object : \\" > "$depfile"
+  # The first sed program below extracts the file names and escapes
+  # backslashes for cygpath.  The second sed program outputs the file
+  # name when reading, but also accumulates all include files in the
+  # hold buffer in order to output them again at the end.  This only
+  # works with sed implementations that can handle large buffers.
+  sed < "$tmpdepfile" -n '
+/^Note: including file:  *\(.*\)/ {
+  s//\1/
+  s/\\/\\\\/g
+  p
+}' | $cygpath_u | sort -u | sed -n '
+s/ /\\ /g
+s/\(.*\)/'"$tab"'\1 \\/p
+s/.\(.*\) \\/\1:/
+H
+$ {
+  s/.*/'"$tab"'/
+  G
+  p
+}' >> "$depfile"
+  echo >> "$depfile" # make sure the fragment doesn't end with a backslash
+  rm -f "$tmpdepfile"
+  ;;
+
+msvc7msys)
+  # This case exists only to let depend.m4 do its work.  It works by
+  # looking at the text of this script.  This case will never be run,
+  # since it is checked for above.
+  exit 1
+  ;;
+
+#nosideeffect)
+  # This comment above is used by automake to tell side-effect
+  # dependency tracking mechanisms from slower ones.
+
+dashmstdout)
+  # Important note: in order to support this mode, a compiler *must*
+  # always write the preprocessed file to stdout, regardless of -o.
+  "$@" || exit $?
+
+  # Remove the call to Libtool.
+  if test "$libtool" = yes; then
+    while test "X$1" != 'X--mode=compile'; do
+      shift
+    done
+    shift
+  fi
+
+  # Remove '-o $object'.
+  IFS=" "
+  for arg
+  do
+    case $arg in
+    -o)
+      shift
+      ;;
+    $object)
+      shift
+      ;;
+    *)
+      set fnord "$@" "$arg"
+      shift # fnord
+      shift # $arg
+      ;;
+    esac
+  done
+
+  test -z "$dashmflag" && dashmflag=-M
+  # Require at least two characters before searching for ':'
+  # in the target name.  This is to cope with DOS-style filenames:
+  # a dependency such as 'c:/foo/bar' could be seen as target 'c' otherwise.
+  "$@" $dashmflag |
+    sed "s|^[$tab ]*[^:$tab ][^:][^:]*:[$tab ]*|$object: |" > "$tmpdepfile"
+  rm -f "$depfile"
+  cat < "$tmpdepfile" > "$depfile"
+  # Some versions of the HPUX 10.20 sed can't process this sed invocation
+  # correctly.  Breaking it into two sed invocations is a workaround.
+  tr ' ' "$nl" < "$tmpdepfile" \
+    | sed -e 's/^\\$//' -e '/^$/d' -e '/:$/d' \
+    | sed -e 's/$/ :/' >> "$depfile"
+  rm -f "$tmpdepfile"
+  ;;
+
+dashXmstdout)
+  # This case only exists to satisfy depend.m4.  It is never actually
+  # run, as this mode is specially recognized in the preamble.
+  exit 1
+  ;;
+
+makedepend)
+  "$@" || exit $?
+  # Remove any Libtool call
+  if test "$libtool" = yes; then
+    while test "X$1" != 'X--mode=compile'; do
+      shift
+    done
+    shift
+  fi
+  # X makedepend
+  shift
+  cleared=no eat=no
+  for arg
+  do
+    case $cleared in
+    no)
+      set ""; shift
+      cleared=yes ;;
+    esac
+    if test $eat = yes; then
+      eat=no
+      continue
+    fi
+    case "$arg" in
+    -D*|-I*)
+      set fnord "$@" "$arg"; shift ;;
+    # Strip any option that makedepend may not understand.  Remove
+    # the object too, otherwise makedepend will parse it as a source file.
+    -arch)
+      eat=yes ;;
+    -*|$object)
+      ;;
+    *)
+      set fnord "$@" "$arg"; shift ;;
+    esac
+  done
+  obj_suffix=`echo "$object" | sed 's/^.*\././'`
+  touch "$tmpdepfile"
+  ${MAKEDEPEND-makedepend} -o"$obj_suffix" -f"$tmpdepfile" "$@"
+  rm -f "$depfile"
+  # makedepend may prepend the VPATH from the source file name to the object.
+  # No need to regex-escape $object, excess matching of '.' is harmless.
+  sed "s|^.*\($object *:\)|\1|" "$tmpdepfile" > "$depfile"
+  # Some versions of the HPUX 10.20 sed can't process the last invocation
+  # correctly.  Breaking it into two sed invocations is a workaround.
+  sed '1,2d' "$tmpdepfile" \
+    | tr ' ' "$nl" \
+    | sed -e 's/^\\$//' -e '/^$/d' -e '/:$/d' \
+    | sed -e 's/$/ :/' >> "$depfile"
+  rm -f "$tmpdepfile" "$tmpdepfile".bak
+  ;;
+
+cpp)
+  # Important note: in order to support this mode, a compiler *must*
+  # always write the preprocessed file to stdout.
+  "$@" || exit $?
+
+  # Remove the call to Libtool.
+  if test "$libtool" = yes; then
+    while test "X$1" != 'X--mode=compile'; do
+      shift
+    done
+    shift
+  fi
+
+  # Remove '-o $object'.
+  IFS=" "
+  for arg
+  do
+    case $arg in
+    -o)
+      shift
+      ;;
+    $object)
+      shift
+      ;;
+    *)
+      set fnord "$@" "$arg"
+      shift # fnord
+      shift # $arg
+      ;;
+    esac
+  done
+
+  "$@" -E \
+    | sed -n -e '/^# [0-9][0-9]* "\([^"]*\)".*/ s:: \1 \\:p' \
+             -e '/^#line [0-9][0-9]* "\([^"]*\)".*/ s:: \1 \\:p' \
+    | sed '$ s: \\$::' > "$tmpdepfile"
+  rm -f "$depfile"
+  echo "$object : \\" > "$depfile"
+  cat < "$tmpdepfile" >> "$depfile"
+  sed < "$tmpdepfile" '/^$/d;s/^ //;s/ \\$//;s/$/ :/' >> "$depfile"
+  rm -f "$tmpdepfile"
+  ;;
+
+msvisualcpp)
+  # Important note: in order to support this mode, a compiler *must*
+  # always write the preprocessed file to stdout.
+  "$@" || exit $?
+
+  # Remove the call to Libtool.
+  if test "$libtool" = yes; then
+    while test "X$1" != 'X--mode=compile'; do
+      shift
+    done
+    shift
+  fi
+
+  IFS=" "
+  for arg
+  do
+    case "$arg" in
+    -o)
+      shift
+      ;;
+    $object)
+      shift
+      ;;
+    "-Gm"|"/Gm"|"-Gi"|"/Gi"|"-ZI"|"/ZI")
+        set fnord "$@"
+        shift
+        shift
+        ;;
+    *)
+        set fnord "$@" "$arg"
+        shift
+        shift
+        ;;
+    esac
+  done
+  "$@" -E 2>/dev/null |
+  sed -n '/^#line [0-9][0-9]* "\([^"]*\)"/ s::\1:p' | $cygpath_u | sort -u > "$tmpdepfile"
+  rm -f "$depfile"
+  echo "$object : \\" > "$depfile"
+  sed < "$tmpdepfile" -n -e 's% %\\ %g' -e '/^\(.*\)$/ s::'"$tab"'\1 \\:p' >> "$depfile"
+  echo "$tab" >> "$depfile"
+  sed < "$tmpdepfile" -n -e 's% %\\ %g' -e '/^\(.*\)$/ s::\1\::p' >> "$depfile"
+  rm -f "$tmpdepfile"
+  ;;
+
+msvcmsys)
+  # This case exists only to let depend.m4 do its work.  It works by
+  # looking at the text of this script.  This case will never be run,
+  # since it is checked for above.
+  exit 1
+  ;;
+
+none)
+  exec "$@"
+  ;;
+
+*)
+  echo "Unknown depmode $depmode" 1>&2
+  exit 1
+  ;;
+esac
+
+exit 0
+
+# Local Variables:
+# mode: shell-script
+# sh-indentation: 2
+# eval: (add-hook 'before-save-hook 'time-stamp)
+# time-stamp-start: "scriptversion="
+# time-stamp-format: "%:y-%02m-%02d.%02H"
+# time-stamp-time-zone: "UTC0"
+# time-stamp-end: "; # UTC"
+# End:

externals/breakpad/autotools/install-sh

@@ -0,0 +1,541 @@
+#!/bin/sh
+# install - install a program, script, or datafile
+
+scriptversion=2020-11-14.01; # UTC
+
+# This originates from X11R5 (mit/util/scripts/install.sh), which was
+# later released in X11R6 (xc/config/util/install.sh) with the
+# following copyright and license.
+#
+# Copyright (C) 1994 X Consortium
+#
+# Permission is hereby granted, free of charge, to any person obtaining a copy
+# of this software and associated documentation files (the "Software"), to
+# deal in the Software without restriction, including without limitation the
+# rights to use, copy, modify, merge, publish, distribute, sublicense, and/or
+# sell copies of the Software, and to permit persons to whom the Software is
+# furnished to do so, subject to the following conditions:
+#
+# The above copyright notice and this permission notice shall be included in
+# all copies or substantial portions of the Software.
+#
+# THE SOFTWARE IS PROVIDED "AS IS", WITHOUT WARRANTY OF ANY KIND, EXPRESS OR
+# IMPLIED, INCLUDING BUT NOT LIMITED TO THE WARRANTIES OF MERCHANTABILITY,
+# FITNESS FOR A PARTICULAR PURPOSE AND NONINFRINGEMENT.  IN NO EVENT SHALL THE
+# X CONSORTIUM BE LIABLE FOR ANY CLAIM, DAMAGES OR OTHER LIABILITY, WHETHER IN
+# AN ACTION OF CONTRACT, TORT OR OTHERWISE, ARISING FROM, OUT OF OR IN CONNEC-
+# TION WITH THE SOFTWARE OR THE USE OR OTHER DEALINGS IN THE SOFTWARE.
+#
+# Except as contained in this notice, the name of the X Consortium shall not
+# be used in advertising or otherwise to promote the sale, use or other deal-
+# ings in this Software without prior written authorization from the X Consor-
+# tium.
+#
+#
+# FSF changes to this file are in the public domain.
+#
+# Calling this script install-sh is preferred over install.sh, to prevent
+# 'make' implicit rules from creating a file called install from it
+# when there is no Makefile.
+#
+# This script is compatible with the BSD install script, but was written
+# from scratch.
+
+tab='	'
+nl='
+'
+IFS=" $tab$nl"
+
+# Set DOITPROG to "echo" to test this script.
+
+doit=${DOITPROG-}
+doit_exec=${doit:-exec}
+
+# Put in absolute file names if you don't have them in your path;
+# or use environment vars.
+
+chgrpprog=${CHGRPPROG-chgrp}
+chmodprog=${CHMODPROG-chmod}
+chownprog=${CHOWNPROG-chown}
+cmpprog=${CMPPROG-cmp}
+cpprog=${CPPROG-cp}
+mkdirprog=${MKDIRPROG-mkdir}
+mvprog=${MVPROG-mv}
+rmprog=${RMPROG-rm}
+stripprog=${STRIPPROG-strip}
+
+posix_mkdir=
+
+# Desired mode of installed file.
+mode=0755
+
+# Create dirs (including intermediate dirs) using mode 755.
+# This is like GNU 'install' as of coreutils 8.32 (2020).
+mkdir_umask=22
+
+backupsuffix=
+chgrpcmd=
+chmodcmd=$chmodprog
+chowncmd=
+mvcmd=$mvprog
+rmcmd="$rmprog -f"
+stripcmd=
+
+src=
+dst=
+dir_arg=
+dst_arg=
+
+copy_on_change=false
+is_target_a_directory=possibly
+
+usage="\
+Usage: $0 [OPTION]... [-T] SRCFILE DSTFILE
+   or: $0 [OPTION]... SRCFILES... DIRECTORY
+   or: $0 [OPTION]... -t DIRECTORY SRCFILES...
+   or: $0 [OPTION]... -d DIRECTORIES...
+
+In the 1st form, copy SRCFILE to DSTFILE.
+In the 2nd and 3rd, copy all SRCFILES to DIRECTORY.
+In the 4th, create DIRECTORIES.
+
+Options:
+     --help     display this help and exit.
+     --version  display version info and exit.
+
+  -c            (ignored)
+  -C            install only if different (preserve data modification time)
+  -d            create directories instead of installing files.
+  -g GROUP      $chgrpprog installed files to GROUP.
+  -m MODE       $chmodprog installed files to MODE.
+  -o USER       $chownprog installed files to USER.
+  -p            pass -p to $cpprog.
+  -s            $stripprog installed files.
+  -S SUFFIX     attempt to back up existing files, with suffix SUFFIX.
+  -t DIRECTORY  install into DIRECTORY.
+  -T            report an error if DSTFILE is a directory.
+
+Environment variables override the default commands:
+  CHGRPPROG CHMODPROG CHOWNPROG CMPPROG CPPROG MKDIRPROG MVPROG
+  RMPROG STRIPPROG
+
+By default, rm is invoked with -f; when overridden with RMPROG,
+it's up to you to specify -f if you want it.
+
+If -S is not specified, no backups are attempted.
+
+Email bug reports to bug-automake@gnu.org.
+Automake home page: https://www.gnu.org/software/automake/
+"
+
+while test $# -ne 0; do
+  case $1 in
+    -c) ;;
+
+    -C) copy_on_change=true;;
+
+    -d) dir_arg=true;;
+
+    -g) chgrpcmd="$chgrpprog $2"
+        shift;;
+
+    --help) echo "$usage"; exit $?;;
+
+    -m) mode=$2
+        case $mode in
+          *' '* | *"$tab"* | *"$nl"* | *'*'* | *'?'* | *'['*)
+            echo "$0: invalid mode: $mode" >&2
+            exit 1;;
+        esac
+        shift;;
+
+    -o) chowncmd="$chownprog $2"
+        shift;;
+
+    -p) cpprog="$cpprog -p";;
+
+    -s) stripcmd=$stripprog;;
+
+    -S) backupsuffix="$2"
+        shift;;
+
+    -t)
+        is_target_a_directory=always
+        dst_arg=$2
+        # Protect names problematic for 'test' and other utilities.
+        case $dst_arg in
+          -* | [=\(\)!]) dst_arg=./$dst_arg;;
+        esac
+        shift;;
+
+    -T) is_target_a_directory=never;;
+
+    --version) echo "$0 $scriptversion"; exit $?;;
+
+    --) shift
+        break;;
+
+    -*) echo "$0: invalid option: $1" >&2
+        exit 1;;
+
+    *)  break;;
+  esac
+  shift
+done
+
+# We allow the use of options -d and -T together, by making -d
+# take the precedence; this is for compatibility with GNU install.
+
+if test -n "$dir_arg"; then
+  if test -n "$dst_arg"; then
+    echo "$0: target directory not allowed when installing a directory." >&2
+    exit 1
+  fi
+fi
+
+if test $# -ne 0 && test -z "$dir_arg$dst_arg"; then
+  # When -d is used, all remaining arguments are directories to create.
+  # When -t is used, the destination is already specified.
+  # Otherwise, the last argument is the destination.  Remove it from $@.
+  for arg
+  do
+    if test -n "$dst_arg"; then
+      # $@ is not empty: it contains at least $arg.
+      set fnord "$@" "$dst_arg"
+      shift # fnord
+    fi
+    shift # arg
+    dst_arg=$arg
+    # Protect names problematic for 'test' and other utilities.
+    case $dst_arg in
+      -* | [=\(\)!]) dst_arg=./$dst_arg;;
+    esac
+  done
+fi
+
+if test $# -eq 0; then
+  if test -z "$dir_arg"; then
+    echo "$0: no input file specified." >&2
+    exit 1
+  fi
+  # It's OK to call 'install-sh -d' without argument.
+  # This can happen when creating conditional directories.
+  exit 0
+fi
+
+if test -z "$dir_arg"; then
+  if test $# -gt 1 || test "$is_target_a_directory" = always; then
+    if test ! -d "$dst_arg"; then
+      echo "$0: $dst_arg: Is not a directory." >&2
+      exit 1
+    fi
+  fi
+fi
+
+if test -z "$dir_arg"; then
+  do_exit='(exit $ret); exit $ret'
+  trap "ret=129; $do_exit" 1
+  trap "ret=130; $do_exit" 2
+  trap "ret=141; $do_exit" 13
+  trap "ret=143; $do_exit" 15
+
+  # Set umask so as not to create temps with too-generous modes.
+  # However, 'strip' requires both read and write access to temps.
+  case $mode in
+    # Optimize common cases.
+    *644) cp_umask=133;;
+    *755) cp_umask=22;;
+
+    *[0-7])
+      if test -z "$stripcmd"; then
+        u_plus_rw=
+      else
+        u_plus_rw='% 200'
+      fi
+      cp_umask=`expr '(' 777 - $mode % 1000 ')' $u_plus_rw`;;
+    *)
+      if test -z "$stripcmd"; then
+        u_plus_rw=
+      else
+        u_plus_rw=,u+rw
+      fi
+      cp_umask=$mode$u_plus_rw;;
+  esac
+fi
+
+for src
+do
+  # Protect names problematic for 'test' and other utilities.
+  case $src in
+    -* | [=\(\)!]) src=./$src;;
+  esac
+
+  if test -n "$dir_arg"; then
+    dst=$src
+    dstdir=$dst
+    test -d "$dstdir"
+    dstdir_status=$?
+    # Don't chown directories that already exist.
+    if test $dstdir_status = 0; then
+      chowncmd=""
+    fi
+  else
+
+    # Waiting for this to be detected by the "$cpprog $src $dsttmp" command
+    # might cause directories to be created, which would be especially bad
+    # if $src (and thus $dsttmp) contains '*'.
+    if test ! -f "$src" && test ! -d "$src"; then
+      echo "$0: $src does not exist." >&2
+      exit 1
+    fi
+
+    if test -z "$dst_arg"; then
+      echo "$0: no destination specified." >&2
+      exit 1
+    fi
+    dst=$dst_arg
+
+    # If destination is a directory, append the input filename.
+    if test -d "$dst"; then
+      if test "$is_target_a_directory" = never; then
+        echo "$0: $dst_arg: Is a directory" >&2
+        exit 1
+      fi
+      dstdir=$dst
+      dstbase=`basename "$src"`
+      case $dst in
+	*/) dst=$dst$dstbase;;
+	*)  dst=$dst/$dstbase;;
+      esac
+      dstdir_status=0
+    else
+      dstdir=`dirname "$dst"`
+      test -d "$dstdir"
+      dstdir_status=$?
+    fi
+  fi
+
+  case $dstdir in
+    */) dstdirslash=$dstdir;;
+    *)  dstdirslash=$dstdir/;;
+  esac
+
+  obsolete_mkdir_used=false
+
+  if test $dstdir_status != 0; then
+    case $posix_mkdir in
+      '')
+        # With -d, create the new directory with the user-specified mode.
+        # Otherwise, rely on $mkdir_umask.
+        if test -n "$dir_arg"; then
+          mkdir_mode=-m$mode
+        else
+          mkdir_mode=
+        fi
+
+        posix_mkdir=false
+	# The $RANDOM variable is not portable (e.g., dash).  Use it
+	# here however when possible just to lower collision chance.
+	tmpdir=${TMPDIR-/tmp}/ins$RANDOM-$$
+
+	trap '
+	  ret=$?
+	  rmdir "$tmpdir/a/b" "$tmpdir/a" "$tmpdir" 2>/dev/null
+	  exit $ret
+	' 0
+
+	# Because "mkdir -p" follows existing symlinks and we likely work
+	# directly in world-writeable /tmp, make sure that the '$tmpdir'
+	# directory is successfully created first before we actually test
+	# 'mkdir -p'.
+	if (umask $mkdir_umask &&
+	    $mkdirprog $mkdir_mode "$tmpdir" &&
+	    exec $mkdirprog $mkdir_mode -p -- "$tmpdir/a/b") >/dev/null 2>&1
+	then
+	  if test -z "$dir_arg" || {
+	       # Check for POSIX incompatibilities with -m.
+	       # HP-UX 11.23 and IRIX 6.5 mkdir -m -p sets group- or
+	       # other-writable bit of parent directory when it shouldn't.
+	       # FreeBSD 6.1 mkdir -m -p sets mode of existing directory.
+	       test_tmpdir="$tmpdir/a"
+	       ls_ld_tmpdir=`ls -ld "$test_tmpdir"`
+	       case $ls_ld_tmpdir in
+		 d????-?r-*) different_mode=700;;
+		 d????-?--*) different_mode=755;;
+		 *) false;;
+	       esac &&
+	       $mkdirprog -m$different_mode -p -- "$test_tmpdir" && {
+		 ls_ld_tmpdir_1=`ls -ld "$test_tmpdir"`
+		 test "$ls_ld_tmpdir" = "$ls_ld_tmpdir_1"
+	       }
+	     }
+	  then posix_mkdir=:
+	  fi
+	  rmdir "$tmpdir/a/b" "$tmpdir/a" "$tmpdir"
+	else
+	  # Remove any dirs left behind by ancient mkdir implementations.
+	  rmdir ./$mkdir_mode ./-p ./-- "$tmpdir" 2>/dev/null
+	fi
+	trap '' 0;;
+    esac
+
+    if
+      $posix_mkdir && (
+        umask $mkdir_umask &&
+        $doit_exec $mkdirprog $mkdir_mode -p -- "$dstdir"
+      )
+    then :
+    else
+
+      # mkdir does not conform to POSIX,
+      # or it failed possibly due to a race condition.  Create the
+      # directory the slow way, step by step, checking for races as we go.
+
+      case $dstdir in
+        /*) prefix='/';;
+        [-=\(\)!]*) prefix='./';;
+        *)  prefix='';;
+      esac
+
+      oIFS=$IFS
+      IFS=/
+      set -f
+      set fnord $dstdir
+      shift
+      set +f
+      IFS=$oIFS
+
+      prefixes=
+
+      for d
+      do
+        test X"$d" = X && continue
+
+        prefix=$prefix$d
+        if test -d "$prefix"; then
+          prefixes=
+        else
+          if $posix_mkdir; then
+            (umask $mkdir_umask &&
+             $doit_exec $mkdirprog $mkdir_mode -p -- "$dstdir") && break
+            # Don't fail if two instances are running concurrently.
+            test -d "$prefix" || exit 1
+          else
+            case $prefix in
+              *\'*) qprefix=`echo "$prefix" | sed "s/'/'\\\\\\\\''/g"`;;
+              *) qprefix=$prefix;;
+            esac
+            prefixes="$prefixes '$qprefix'"
+          fi
+        fi
+        prefix=$prefix/
+      done
+
+      if test -n "$prefixes"; then
+        # Don't fail if two instances are running concurrently.
+        (umask $mkdir_umask &&
+         eval "\$doit_exec \$mkdirprog $prefixes") ||
+          test -d "$dstdir" || exit 1
+        obsolete_mkdir_used=true
+      fi
+    fi
+  fi
+
+  if test -n "$dir_arg"; then
+    { test -z "$chowncmd" || $doit $chowncmd "$dst"; } &&
+    { test -z "$chgrpcmd" || $doit $chgrpcmd "$dst"; } &&
+    { test "$obsolete_mkdir_used$chowncmd$chgrpcmd" = false ||
+      test -z "$chmodcmd" || $doit $chmodcmd $mode "$dst"; } || exit 1
+  else
+
+    # Make a couple of temp file names in the proper directory.
+    dsttmp=${dstdirslash}_inst.$$_
+    rmtmp=${dstdirslash}_rm.$$_
+
+    # Trap to clean up those temp files at exit.
+    trap 'ret=$?; rm -f "$dsttmp" "$rmtmp" && exit $ret' 0
+
+    # Copy the file name to the temp name.
+    (umask $cp_umask &&
+     { test -z "$stripcmd" || {
+	 # Create $dsttmp read-write so that cp doesn't create it read-only,
+	 # which would cause strip to fail.
+	 if test -z "$doit"; then
+	   : >"$dsttmp" # No need to fork-exec 'touch'.
+	 else
+	   $doit touch "$dsttmp"
+	 fi
+       }
+     } &&
+     $doit_exec $cpprog "$src" "$dsttmp") &&
+
+    # and set any options; do chmod last to preserve setuid bits.
+    #
+    # If any of these fail, we abort the whole thing.  If we want to
+    # ignore errors from any of these, just make sure not to ignore
+    # errors from the above "$doit $cpprog $src $dsttmp" command.
+    #
+    { test -z "$chowncmd" || $doit $chowncmd "$dsttmp"; } &&
+    { test -z "$chgrpcmd" || $doit $chgrpcmd "$dsttmp"; } &&
+    { test -z "$stripcmd" || $doit $stripcmd "$dsttmp"; } &&
+    { test -z "$chmodcmd" || $doit $chmodcmd $mode "$dsttmp"; } &&
+
+    # If -C, don't bother to copy if it wouldn't change the file.
+    if $copy_on_change &&
+       old=`LC_ALL=C ls -dlL "$dst"     2>/dev/null` &&
+       new=`LC_ALL=C ls -dlL "$dsttmp"  2>/dev/null` &&
+       set -f &&
+       set X $old && old=:$2:$4:$5:$6 &&
+       set X $new && new=:$2:$4:$5:$6 &&
+       set +f &&
+       test "$old" = "$new" &&
+       $cmpprog "$dst" "$dsttmp" >/dev/null 2>&1
+    then
+      rm -f "$dsttmp"
+    else
+      # If $backupsuffix is set, and the file being installed
+      # already exists, attempt a backup.  Don't worry if it fails,
+      # e.g., if mv doesn't support -f.
+      if test -n "$backupsuffix" && test -f "$dst"; then
+        $doit $mvcmd -f "$dst" "$dst$backupsuffix" 2>/dev/null
+      fi
+
+      # Rename the file to the real destination.
+      $doit $mvcmd -f "$dsttmp" "$dst" 2>/dev/null ||
+
+      # The rename failed, perhaps because mv can't rename something else
+      # to itself, or perhaps because mv is so ancient that it does not
+      # support -f.
+      {
+        # Now remove or move aside any old file at destination location.
+        # We try this two ways since rm can't unlink itself on some
+        # systems and the destination file might be busy for other
+        # reasons.  In this case, the final cleanup might fail but the new
+        # file should still install successfully.
+        {
+          test ! -f "$dst" ||
+          $doit $rmcmd "$dst" 2>/dev/null ||
+          { $doit $mvcmd -f "$dst" "$rmtmp" 2>/dev/null &&
+            { $doit $rmcmd "$rmtmp" 2>/dev/null; :; }
+          } ||
+          { echo "$0: cannot unlink or rename $dst" >&2
+            (exit 1); exit 1
+          }
+        } &&
+
+        # Now rename the file to the real destination.
+        $doit $mvcmd "$dsttmp" "$dst"
+      }
+    fi || exit 1
+
+    trap '' 0
+  fi
+done
+
+# Local variables:
+# eval: (add-hook 'before-save-hook 'time-stamp)
+# time-stamp-start: "scriptversion="
+# time-stamp-format: "%:y-%02m-%02d.%02H"
+# time-stamp-time-zone: "UTC0"
+# time-stamp-end: "; # UTC"
+# End:

externals/breakpad/autotools/missing

@@ -0,0 +1,215 @@
+#! /bin/sh
+# Common wrapper for a few potentially missing GNU programs.
+
+scriptversion=2018-03-07.03; # UTC
+
+# Copyright (C) 1996-2021 Free Software Foundation, Inc.
+# Originally written by Fran,cois Pinard <pinard@iro.umontreal.ca>, 1996.
+
+# This program is free software; you can redistribute it and/or modify
+# it under the terms of the GNU General Public License as published by
+# the Free Software Foundation; either version 2, or (at your option)
+# any later version.
+
+# This program is distributed in the hope that it will be useful,
+# but WITHOUT ANY WARRANTY; without even the implied warranty of
+# MERCHANTABILITY or FITNESS FOR A PARTICULAR PURPOSE.  See the
+# GNU General Public License for more details.
+
+# You should have received a copy of the GNU General Public License
+# along with this program.  If not, see <https://www.gnu.org/licenses/>.
+
+# As a special exception to the GNU General Public License, if you
+# distribute this file as part of a program that contains a
+# configuration script generated by Autoconf, you may include it under
+# the same distribution terms that you use for the rest of that program.
+
+if test $# -eq 0; then
+  echo 1>&2 "Try '$0 --help' for more information"
+  exit 1
+fi
+
+case $1 in
+
+  --is-lightweight)
+    # Used by our autoconf macros to check whether the available missing
+    # script is modern enough.
+    exit 0
+    ;;
+
+  --run)
+    # Back-compat with the calling convention used by older automake.
+    shift
+    ;;
+
+  -h|--h|--he|--hel|--help)
+    echo "\
+$0 [OPTION]... PROGRAM [ARGUMENT]...
+
+Run 'PROGRAM [ARGUMENT]...', returning a proper advice when this fails due
+to PROGRAM being missing or too old.
+
+Options:
+  -h, --help      display this help and exit
+  -v, --version   output version information and exit
+
+Supported PROGRAM values:
+  aclocal   autoconf  autoheader   autom4te  automake  makeinfo
+  bison     yacc      flex         lex       help2man
+
+Version suffixes to PROGRAM as well as the prefixes 'gnu-', 'gnu', and
+'g' are ignored when checking the name.
+
+Send bug reports to <bug-automake@gnu.org>."
+    exit $?
+    ;;
+
+  -v|--v|--ve|--ver|--vers|--versi|--versio|--version)
+    echo "missing $scriptversion (GNU Automake)"
+    exit $?
+    ;;
+
+  -*)
+    echo 1>&2 "$0: unknown '$1' option"
+    echo 1>&2 "Try '$0 --help' for more information"
+    exit 1
+    ;;
+
+esac
+
+# Run the given program, remember its exit status.
+"$@"; st=$?
+
+# If it succeeded, we are done.
+test $st -eq 0 && exit 0
+
+# Also exit now if we it failed (or wasn't found), and '--version' was
+# passed; such an option is passed most likely to detect whether the
+# program is present and works.
+case $2 in --version|--help) exit $st;; esac
+
+# Exit code 63 means version mismatch.  This often happens when the user
+# tries to use an ancient version of a tool on a file that requires a
+# minimum version.
+if test $st -eq 63; then
+  msg="probably too old"
+elif test $st -eq 127; then
+  # Program was missing.
+  msg="missing on your system"
+else
+  # Program was found and executed, but failed.  Give up.
+  exit $st
+fi
+
+perl_URL=https://www.perl.org/
+flex_URL=https://github.com/westes/flex
+gnu_software_URL=https://www.gnu.org/software
+
+program_details ()
+{
+  case $1 in
+    aclocal|automake)
+      echo "The '$1' program is part of the GNU Automake package:"
+      echo "<$gnu_software_URL/automake>"
+      echo "It also requires GNU Autoconf, GNU m4 and Perl in order to run:"
+      echo "<$gnu_software_URL/autoconf>"
+      echo "<$gnu_software_URL/m4/>"
+      echo "<$perl_URL>"
+      ;;
+    autoconf|autom4te|autoheader)
+      echo "The '$1' program is part of the GNU Autoconf package:"
+      echo "<$gnu_software_URL/autoconf/>"
+      echo "It also requires GNU m4 and Perl in order to run:"
+      echo "<$gnu_software_URL/m4/>"
+      echo "<$perl_URL>"
+      ;;
+  esac
+}
+
+give_advice ()
+{
+  # Normalize program name to check for.
+  normalized_program=`echo "$1" | sed '
+    s/^gnu-//; t
+    s/^gnu//; t
+    s/^g//; t'`
+
+  printf '%s\n' "'$1' is $msg."
+
+  configure_deps="'configure.ac' or m4 files included by 'configure.ac'"
+  case $normalized_program in
+    autoconf*)
+      echo "You should only need it if you modified 'configure.ac',"
+      echo "or m4 files included by it."
+      program_details 'autoconf'
+      ;;
+    autoheader*)
+      echo "You should only need it if you modified 'acconfig.h' or"
+      echo "$configure_deps."
+      program_details 'autoheader'
+      ;;
+    automake*)
+      echo "You should only need it if you modified 'Makefile.am' or"
+      echo "$configure_deps."
+      program_details 'automake'
+      ;;
+    aclocal*)
+      echo "You should only need it if you modified 'acinclude.m4' or"
+      echo "$configure_deps."
+      program_details 'aclocal'
+      ;;
+   autom4te*)
+      echo "You might have modified some maintainer files that require"
+      echo "the 'autom4te' program to be rebuilt."
+      program_details 'autom4te'
+      ;;
+    bison*|yacc*)
+      echo "You should only need it if you modified a '.y' file."
+      echo "You may want to install the GNU Bison package:"
+      echo "<$gnu_software_URL/bison/>"
+      ;;
+    lex*|flex*)
+      echo "You should only need it if you modified a '.l' file."
+      echo "You may want to install the Fast Lexical Analyzer package:"
+      echo "<$flex_URL>"
+      ;;
+    help2man*)
+      echo "You should only need it if you modified a dependency" \
+           "of a man page."
+      echo "You may want to install the GNU Help2man package:"
+      echo "<$gnu_software_URL/help2man/>"
+    ;;
+    makeinfo*)
+      echo "You should only need it if you modified a '.texi' file, or"
+      echo "any other file indirectly affecting the aspect of the manual."
+      echo "You might want to install the Texinfo package:"
+      echo "<$gnu_software_URL/texinfo/>"
+      echo "The spurious makeinfo call might also be the consequence of"
+      echo "using a buggy 'make' (AIX, DU, IRIX), in which case you might"
+      echo "want to install GNU make:"
+      echo "<$gnu_software_URL/make/>"
+      ;;
+    *)
+      echo "You might have modified some files without having the proper"
+      echo "tools for further handling them.  Check the 'README' file, it"
+      echo "often tells you about the needed prerequisites for installing"
+      echo "this package.  You may also peek at any GNU archive site, in"
+      echo "case some other package contains this missing '$1' program."
+      ;;
+  esac
+}
+
+give_advice "$1" | sed -e '1s/^/WARNING: /' \
+                       -e '2,$s/^/         /' >&2
+
+# Propagate the correct exit status (expected to be 127 for a program
+# not found, 63 for a program that failed due to version mismatch).
+exit $st
+
+# Local variables:
+# eval: (add-hook 'before-save-hook 'time-stamp)
+# time-stamp-start: "scriptversion="
+# time-stamp-format: "%:y-%02m-%02d.%02H"
+# time-stamp-time-zone: "UTC0"
+# time-stamp-end: "; # UTC"
+# End:

externals/breakpad/autotools/root-test-driver

@@ -0,0 +1,3 @@
+#!/bin/sh
+# -E to keep the environment variables needed to run the tests.
+exec sudo -E "$@"

externals/breakpad/autotools/test-driver

@@ -0,0 +1,153 @@
+#! /bin/sh
+# test-driver - basic testsuite driver script.
+
+scriptversion=2018-03-07.03; # UTC
+
+# Copyright (C) 2011-2021 Free Software Foundation, Inc.
+#
+# This program is free software; you can redistribute it and/or modify
+# it under the terms of the GNU General Public License as published by
+# the Free Software Foundation; either version 2, or (at your option)
+# any later version.
+#
+# This program is distributed in the hope that it will be useful,
+# but WITHOUT ANY WARRANTY; without even the implied warranty of
+# MERCHANTABILITY or FITNESS FOR A PARTICULAR PURPOSE.  See the
+# GNU General Public License for more details.
+#
+# You should have received a copy of the GNU General Public License
+# along with this program.  If not, see <https://www.gnu.org/licenses/>.
+
+# As a special exception to the GNU General Public License, if you
+# distribute this file as part of a program that contains a
+# configuration script generated by Autoconf, you may include it under
+# the same distribution terms that you use for the rest of that program.
+
+# This file is maintained in Automake, please report
+# bugs to <bug-automake@gnu.org> or send patches to
+# <automake-patches@gnu.org>.
+
+# Make unconditional expansion of undefined variables an error.  This
+# helps a lot in preventing typo-related bugs.
+set -u
+
+usage_error ()
+{
+  echo "$0: $*" >&2
+  print_usage >&2
+  exit 2
+}
+
+print_usage ()
+{
+  cat <<END
+Usage:
+  test-driver --test-name NAME --log-file PATH --trs-file PATH
+              [--expect-failure {yes|no}] [--color-tests {yes|no}]
+              [--enable-hard-errors {yes|no}] [--]
+              TEST-SCRIPT [TEST-SCRIPT-ARGUMENTS]
+
+The '--test-name', '--log-file' and '--trs-file' options are mandatory.
+See the GNU Automake documentation for information.
+END
+}
+
+test_name= # Used for reporting.
+log_file=  # Where to save the output of the test script.
+trs_file=  # Where to save the metadata of the test run.
+expect_failure=no
+color_tests=no
+enable_hard_errors=yes
+while test $# -gt 0; do
+  case $1 in
+  --help) print_usage; exit $?;;
+  --version) echo "test-driver $scriptversion"; exit $?;;
+  --test-name) test_name=$2; shift;;
+  --log-file) log_file=$2; shift;;
+  --trs-file) trs_file=$2; shift;;
+  --color-tests) color_tests=$2; shift;;
+  --expect-failure) expect_failure=$2; shift;;
+  --enable-hard-errors) enable_hard_errors=$2; shift;;
+  --) shift; break;;
+  -*) usage_error "invalid option: '$1'";;
+   *) break;;
+  esac
+  shift
+done
+
+missing_opts=
+test x"$test_name" = x && missing_opts="$missing_opts --test-name"
+test x"$log_file"  = x && missing_opts="$missing_opts --log-file"
+test x"$trs_file"  = x && missing_opts="$missing_opts --trs-file"
+if test x"$missing_opts" != x; then
+  usage_error "the following mandatory options are missing:$missing_opts"
+fi
+
+if test $# -eq 0; then
+  usage_error "missing argument"
+fi
+
+if test $color_tests = yes; then
+  # Keep this in sync with 'lib/am/check.am:$(am__tty_colors)'.
+  red='' # Red.
+  grn='' # Green.
+  lgn='' # Light green.
+  blu='' # Blue.
+  mgn='' # Magenta.
+  std=''     # No color.
+else
+  red= grn= lgn= blu= mgn= std=
+fi
+
+do_exit='rm -f $log_file $trs_file; (exit $st); exit $st'
+trap "st=129; $do_exit" 1
+trap "st=130; $do_exit" 2
+trap "st=141; $do_exit" 13
+trap "st=143; $do_exit" 15
+
+# Test script is run here. We create the file first, then append to it,
+# to ameliorate tests themselves also writing to the log file. Our tests
+# don't, but others can (automake bug#35762).
+: >"$log_file"
+"$@" >>"$log_file" 2>&1
+estatus=$?
+
+if test $enable_hard_errors = no && test $estatus -eq 99; then
+  tweaked_estatus=1
+else
+  tweaked_estatus=$estatus
+fi
+
+case $tweaked_estatus:$expect_failure in
+  0:yes) col=$red res=XPASS recheck=yes gcopy=yes;;
+  0:*)   col=$grn res=PASS  recheck=no  gcopy=no;;
+  77:*)  col=$blu res=SKIP  recheck=no  gcopy=yes;;
+  99:*)  col=$mgn res=ERROR recheck=yes gcopy=yes;;
+  *:yes) col=$lgn res=XFAIL recheck=no  gcopy=yes;;
+  *:*)   col=$red res=FAIL  recheck=yes gcopy=yes;;
+esac
+
+# Report the test outcome and exit status in the logs, so that one can
+# know whether the test passed or failed simply by looking at the '.log'
+# file, without the need of also peaking into the corresponding '.trs'
+# file (automake bug#11814).
+echo "$res $test_name (exit status: $estatus)" >>"$log_file"
+
+# Report outcome to console.
+echo "${col}${res}${std}: $test_name"
+
+# Register the test result, and other relevant metadata.
+echo ":test-result: $res" > $trs_file
+echo ":global-test-result: $res" >> $trs_file
+echo ":recheck: $recheck" >> $trs_file
+echo ":copy-in-global-log: $gcopy" >> $trs_file
+
+# Local Variables:
+# mode: shell-script
+# sh-indentation: 2
+# eval: (add-hook 'before-save-hook 'time-stamp)
+# time-stamp-start: "scriptversion="
+# time-stamp-format: "%:y-%02m-%02d.%02H"
+# time-stamp-time-zone: "UTC0"
+# time-stamp-end: "; # UTC"
+# End:

externals/breakpad/breakpad-client.pc.in

@@ -0,0 +1,10 @@
+prefix=@prefix@
+exec_prefix=@exec_prefix@
+libdir=@libdir@
+includedir=@includedir@/@PACKAGE_NAME@
+
+Name: google-breakpad-client
+Description: An open-source multi-platform crash reporting system
+Version: @PACKAGE_VERSION@
+Libs: -L${libdir} -lbreakpad_client @PTHREAD_LIBS@
+Cflags: -I${includedir} @PTHREAD_CFLAGS@

externals/breakpad/breakpad.pc.in

@@ -0,0 +1,10 @@
+prefix=@prefix@
+exec_prefix=@exec_prefix@
+libdir=@libdir@
+includedir=@includedir@/@PACKAGE_NAME@
+
+Name: google-breakpad
+Description: An open-source multi-platform crash reporting system
+Version: @PACKAGE_VERSION@
+Libs: -L${libdir} -lbreakpad @PTHREAD_LIBS@
+Cflags: -I${includedir} @PTHREAD_CFLAGS@

externals/breakpad/codereview.settings

@@ -0,0 +1,3 @@
+GERRIT_HOST: True
+CODE_REVIEW_SERVER: chromium-review.googlesource.com
+VIEW_VC: https://chromium.googlesource.com/breakpad/breakpad/+/

externals/breakpad/configure.ac

@@ -0,0 +1,240 @@
+# Copyright 2006 Google LLC
+#
+# Redistribution and use in source and binary forms, with or without
+# modification, are permitted provided that the following conditions are
+# met:
+#
+#     * Redistributions of source code must retain the above copyright
+# notice, this list of conditions and the following disclaimer.
+#     * Redistributions in binary form must reproduce the above
+# copyright notice, this list of conditions and the following disclaimer
+# in the documentation and/or other materials provided with the
+# distribution.
+#     * Neither the name of Google LLC nor the names of its
+# contributors may be used to endorse or promote products derived from
+# this software without specific prior written permission.
+#
+# THIS SOFTWARE IS PROVIDED BY THE COPYRIGHT HOLDERS AND CONTRIBUTORS
+# "AS IS" AND ANY EXPRESS OR IMPLIED WARRANTIES, INCLUDING, BUT NOT
+# LIMITED TO, THE IMPLIED WARRANTIES OF MERCHANTABILITY AND FITNESS FOR
+# A PARTICULAR PURPOSE ARE DISCLAIMED. IN NO EVENT SHALL THE COPYRIGHT
+# OWNER OR CONTRIBUTORS BE LIABLE FOR ANY DIRECT, INDIRECT, INCIDENTAL,
+# SPECIAL, EXEMPLARY, OR CONSEQUENTIAL DAMAGES (INCLUDING, BUT NOT
+# LIMITED TO, PROCUREMENT OF SUBSTITUTE GOODS OR SERVICES; LOSS OF USE,
+# DATA, OR PROFITS; OR BUSINESS INTERRUPTION) HOWEVER CAUSED AND ON ANY
+# THEORY OF LIABILITY, WHETHER IN CONTRACT, STRICT LIABILITY, OR TORT
+# (INCLUDING NEGLIGENCE OR OTHERWISE) ARISING IN ANY WAY OUT OF THE USE
+# OF THIS SOFTWARE, EVEN IF ADVISED OF THE POSSIBILITY OF SUCH DAMAGE.
+
+
+AC_PREREQ([2.71])
+
+AC_INIT([breakpad],[0.1],[google-breakpad-dev@googlegroups.com])
+dnl Sanity check: the argument is just a file that should exist.
+AC_CONFIG_SRCDIR(README.md)
+AC_CONFIG_AUX_DIR(autotools)
+AC_CONFIG_MACRO_DIR([m4])
+AC_CANONICAL_HOST
+
+AM_INIT_AUTOMAKE(subdir-objects tar-ustar 1.13)
+AC_CONFIG_HEADERS(src/config.h)
+AM_MAINTAINER_MODE
+
+AM_PROG_AR
+AM_PROG_AS
+AC_PROG_CC
+AM_PROG_CC_C_O
+AC_PROG_CPP
+AC_PROG_CXX
+AC_PROG_RANLIB
+
+dnl This must come before all the feature tests below.
+AC_ARG_ENABLE(m32,
+              AS_HELP_STRING([--enable-m32],
+                             [Compile/build with -m32]
+                             [(default is no)]),,
+              [enable_m32=no])
+if test "x$enable_m32" = xyes; then
+  CFLAGS="${CFLAGS} -m32"
+  CXXFLAGS="${CXXFLAGS} -m32"
+fi
+
+AC_SYS_LARGEFILE
+AX_PTHREAD
+AC_CHECK_HEADERS([a.out.h sys/mman.h sys/random.h])
+AC_CHECK_FUNCS([arc4random getcontext getrandom memfd_create])
+AM_CONDITIONAL([HAVE_GETCONTEXT], [test "x$ac_cv_func_getcontext" = xyes])
+AM_CONDITIONAL([HAVE_MEMFD_CREATE], [test "x$ac_cv_func_memfd_create" = xyes])
+
+AX_CXX_COMPILE_STDCXX(17, , mandatory)
+
+dnl Test supported warning flags.
+WARN_CXXFLAGS=
+dnl This warning flag is used by clang.  Its default behavior is to warn when
+dnl given an unknown flag rather than error out.
+AC_LANG_PUSH([C++])
+AX_CHECK_COMPILE_FLAG([-Werror=unknown-warning-option],[
+  ax_compiler_flags_test="-Werror=unknown-warning-option"
+],[
+  ax_compiler_flags_test=""
+])
+AX_APPEND_COMPILE_FLAGS(m4_flatten([
+  -Wmissing-braces
+  -Wnon-virtual-dtor
+  -Woverloaded-virtual
+  -Wreorder
+  -Wsign-compare
+  -Wunused-local-typedefs
+  -Wunused-variable
+  -Wvla
+]), [WARN_CXXFLAGS], [${ax_compiler_flags_test}])
+AS_VAR_APPEND([WARN_CXXFLAGS], " -Werror")
+AC_LANG_POP([C++])
+AC_SUBST([WARN_CXXFLAGS])
+
+dnl Test support for O_CLOEXEC
+AX_CHECK_DEFINE([fcntl.h], [O_CLOEXEC], [],
+                [AC_DEFINE([O_CLOEXEC], [0], [Fallback definition for old systems])])
+
+# Only build Linux client libs when compiling for Linux
+case $host in
+  *-*-linux* | *-android* )
+    LINUX_HOST=true
+    ;;
+esac
+AM_CONDITIONAL(LINUX_HOST, test x$LINUX_HOST = xtrue)
+
+# Only use Android support headers when compiling for Android
+case $host in
+  *-android*)
+    ANDROID_HOST=true
+    ;;
+esac
+AM_CONDITIONAL(ANDROID_HOST, test x$ANDROID_HOST = xtrue)
+
+# Some tools (like mac ones) only support x86 currently.
+case $host_cpu in
+  i?86|x86_64)
+    X86_HOST=true
+    ;;
+esac
+AM_CONDITIONAL(X86_HOST, test x$X86_HOST = xtrue)
+
+AC_ARG_ENABLE(processor,
+              AS_HELP_STRING([--disable-processor],
+                             [Don't build processor library]
+                             [(default is no)]),,
+              [enable_processor=yes])
+AM_CONDITIONAL(DISABLE_PROCESSOR, test "x$enable_processor" != xyes)
+
+AC_ARG_ENABLE(tools,
+              AS_HELP_STRING([--disable-tools],
+                             [Don't build tool binaries]
+                             [(default is no)]),,
+              [enable_tools=yes])
+AM_CONDITIONAL(DISABLE_TOOLS, test "x$enable_tools" != xyes)
+
+if test x$LINUX_HOST = xfalse -a "x$enable_processor" != xyes -a "x$enable_tools" != xyes; then
+  AC_MSG_ERROR([--disable-processor and --disable-tools were specified, and not building for Linux. Nothing to build!])
+fi
+
+AC_ARG_ENABLE(system-test-libs,
+              AS_HELP_STRING([--enable-system-test-libs],
+                             [Use gtest/gmock/etc... from the system instead ]
+                             [of the local copies (default is local)]),,
+              [enable_system_test_libs=no])
+AM_CONDITIONAL(SYSTEM_TEST_LIBS, test "x$enable_system_test_libs" = xyes)
+
+AC_ARG_VAR([GMOCK_CFLAGS], [Compiler flags for gmock])
+AC_ARG_VAR([GMOCK_LIBS], [Linker flags for gmock])
+AC_ARG_VAR([GTEST_CFLAGS], [Compiler flags for gtest])
+AC_ARG_VAR([GTEST_LIBS], [Linker flags for gtest])
+if test "x$enable_system_test_libs" = xyes; then
+  : "${GMOCK_CFLAGS:=-pthread}"
+  : "${GMOCK_LIBS:=-lgmock -lgtest -pthread -lpthread}"
+  : "${GTEST_CFLAGS:=-pthread}"
+  : "${GTEST_LIBS:=-lgtest -pthread -lpthread}"
+fi
+
+AC_ARG_ENABLE(selftest,
+              AS_HELP_STRING([--enable-selftest],
+                             [Run extra tests with "make check" ]
+                             [(may conflict with optimizations) ]
+                             [(default is no)]),,
+              [enable_selftest=no])
+AM_CONDITIONAL(SELFTEST, test "x$enable_selftest" = xyes)
+
+AC_ARG_WITH(rustc-demangle,
+            AS_HELP_STRING([--with-rustc-demangle=/path/to/rustc-demangle],
+                             [Link against the rustc-demangle library]
+                             [to demangle Rust language symbols during]
+                             [symbol dumping (default is no)]
+                             [Pass the path to the crate root.]),,
+            [with_rustc_demangle=no])
+
+RUSTC_DEMANGLE_BASE_CFLAGS="-DHAVE_RUSTC_DEMANGLE"
+RUSTC_DEMANGLE_BASE_LIBS="-lrustc_demangle -lpthread -ldl"
+
+if test "x${with_rustc_demangle}" != xno; then
+  if ! test -f "${with_rustc_demangle}/Cargo.toml"; then
+    AC_MSG_ERROR(You must pass the path to the rustc-demangle crate for --with-rustc-demangle)
+  fi
+  RUSTC_DEMANGLE_CFLAGS="-I${with_rustc_demangle}/crates/capi/include ${RUSTC_DEMANGLE_BASE_CFLAGS}"
+  RUSTC_DEMANGLE_LIBS="-L${with_rustc_demangle}/target/release ${RUSTC_DEMANGLE_BASE_LIBS}"
+fi
+
+AC_ARG_ENABLE(system-rustc-demangle,
+              AS_HELP_STRING([--enable-system-rustc-demangle],
+                             [Link against the rustc-demangle library]
+                             [to demangle Rust language symbols during]
+                             [symbol dumping (default is no). This assumes]
+                             [that rustc-demangle is installed in your sysroot,]
+                             [and all headers from it are available in your]
+                             [standard include path]
+                             ),,
+               [enable_system_rustc_demangle=no])
+
+if test "x${enable_system_rustc_demangle}" != xno; then
+  if test "x${with_rustc_demangle}" != xno; then
+    AC_MSG_ERROR([--enable-system-rustc-demangle and --with-rustc-demangle are mutually exclusive.])
+  fi
+
+  RUSTC_DEMANGLE_CFLAGS="${RUSTC_DEMANGLE_BASE_CFLAGS}"
+  RUSTC_DEMANGLE_LIBS="${RUSTC_DEMANGLE_BASE_LIBS}"
+
+  AC_CHECK_LIB([rustc_demangle], [rustc_demangle], [],
+               [AC_MSG_ERROR(librustc_demangle.a must be present when --enable-system-rustc-demangle is specified)],
+               [$RUSTC_DEMANGLE_LIBS])
+  AC_CHECK_HEADERS(rustc_demangle.h, [],
+                   [AC_MSG_ERROR(rustc_demangle.h must be present when --enable-system-rustc-demangle is specified)])
+fi
+
+AC_ARG_VAR([RUSTC_DEMANGLE_CFLAGS], [Compiler flags for rustc-demangle])
+AC_ARG_VAR([RUSTC_DEMANGLE_LIBS], [Linker flags for rustc-demangle])
+
+AC_ARG_ENABLE(zstd,
+              AS_HELP_STRING([--enable-zstd],
+                             [Enable decompression of ELF sections with zstd]),,
+              [enable_zstd=no])
+if test "x${enable_zstd}" != xno; then
+  AC_CHECK_LIB(zstd, ZSTD_decompress, [],
+               [AC_MSG_ERROR([zstd library not found.])])
+  AC_CHECK_HEADER(zstd.h, [],
+                  [AC_MSG_ERROR([zstd header not found.])])
+fi
+
+AC_ARG_WITH(tests-as-root,
+            AS_HELP_STRING([--with-tests-as-root],
+                           [Run the tests as root. Use this on platforms]
+                           [like travis-ci.org that require root privileges]
+                           [to use ptrace (default is no)]),,
+            [with_tests_as_root=no])
+AM_CONDITIONAL(TESTS_AS_ROOT, test "x$with_tests_as_root" = xyes)
+
+AC_CONFIG_FILES(m4_flatten([
+  breakpad.pc
+  breakpad-client.pc
+  Makefile
+]))
+
+AC_OUTPUT

externals/breakpad/default.xml

@@ -0,0 +1,38 @@
+<?xml version='1.0' encoding='UTF-8'?>
+<!-- AUTOGENERATED BY deps-to-manifest.py; DO NOT EDIT -->
+<manifest>
+
+  <default revision='refs/heads/main'
+           remote='chromium'
+           sync-c='true'
+           sync-j='8' />
+
+  <remote  name='github'
+           fetch='https://github.com/'
+           review='' />
+
+  <remote  name='chromium'
+           fetch='https://chromium.googlesource.com/'
+           review='https://chromium-review.googlesource.com' />
+
+  <project path='src'
+           name='breakpad/breakpad'
+           revision='refs/heads/main'
+           remote='chromium' />
+
+  <project path='src/src/testing'
+           name='google/googletest.git'
+           revision='refs/tags/release-1.11.0'
+           remote='github' />
+
+  <project path='src/src/third_party/lss'
+           name='linux-syscall-support/'
+           revision='9719c1e1e676814c456b55f5f070eabad6709d31'
+           remote='chromium' />
+
+  <project path='src/src/third_party/protobuf/protobuf'
+           name='google/protobuf.git'
+           revision='cb6dd4ef5f82e41e06179dcd57d3b1d9246ad6ac'
+           remote='github' />
+
+</manifest>

externals/breakpad/docs/OWNERS

@@ -0,0 +1 @@
+*

externals/breakpad/docs/client_design.md

@@ -0,0 +1,223 @@
+# Breakpad Client Libraries
+
+## Objective
+
+The Breakpad client libraries are responsible for monitoring an application for
+crashes (exceptions), handling them when they occur by generating a dump, and
+providing a means to upload dumps to a crash reporting server. These tasks are
+divided between the “handler” (short for “exception handler”) library linked in
+to an application being monitored for crashes, and the “sender” library,
+intended to be linked in to a separate external program.
+
+## Background
+
+As one of the chief tasks of the client handler is to generate a dump, an
+understanding of [dump files](processor_design.md) will aid in understanding the
+handler.
+
+## Overview
+
+Breakpad provides client libraries for each of its target platforms. Currently,
+these exist for Windows on x86 and Mac OS X on both x86 and PowerPC. A Linux
+implementation has been written and is currently under review.
+
+Because the mechanisms for catching exceptions and the methods for obtaining the
+information that a dump contains vary between operating systems, each target
+operating system requires a completely different handler implementation. Where
+multiple CPUs are supported for a single operating system, the handler
+implementation will likely also require separate code for each processor type to
+extract CPU-specific information. One of the goals of the Breakpad handler is to
+provide a prepackaged cross-platform system that masks many of these
+system-level differences and quirks from the application developer. Although the
+underlying implementations differ, the handler library for each system follows
+the same set of principles and exposes a similar interface.
+
+Code that wishes to take advantage of Breakpad should be linked against the
+handler library, and should, at an appropriate time, install a Breakpad handler.
+For applications, it is generally desirable to install the handler as early in
+the start-up process as possible. Developers of library code using Breakpad to
+monitor itself may wish to install a Breakpad handler when the library is
+loaded, or may only want to install a handler when calls are made in to the
+library.
+
+The handler can be triggered to generate a dump either by catching an exception
+or at the request of the application itself. The latter case may be useful in
+debugging assertions or other conditions where developers want to know how a
+program got in to a specific non-crash state. After generating a dump, the
+handler calls a user-specified callback function. The callback function may
+collect additional data about the program’s state, quit the program, launch a
+crash reporter application, or perform other tasks. Allowing for this
+functionality to be dictated by a callback function preserves flexibility.
+
+The sender library is also has a separate implementation for each supported
+platform, because of the varying interfaces for accessing network resources on
+different operating systems. The sender transmits a dump along with other
+application-defined information to a crash report server via HTTP. Because dumps
+may contain sensitive data, the sender allows for the use of HTTPS.
+
+The canonical example of the entire client system would be for a monitored
+application to link against the handler library, install a Breakpad handler from
+its main function, and provide a callback to launch a small crash reporter
+program. The crash reporter program would be linked against the sender library,
+and would send the crash dump when launched. A separate process is recommended
+for this function because of the unreliability inherent in doing any significant
+amount of work from a crashed process.
+
+## Detailed Design
+
+### Exception Handler Installation
+
+The mechanisms for installing an exception handler vary between operating
+systems. On Windows, it’s a relatively simple matter of making one call to
+register a [top-level exception
+filter](http://msdn.microsoft.com/library/en-us/debug/base/setunhandledexceptionfilter.asp)
+callback function. On most Unix-like systems such as Linux, processes are
+informed of exceptions by the delivery of a signal, so an exception handler
+takes the form of a signal handler. The native mechanism to catch exceptions on
+Mac OS X requires a large amount of code to set up a Mach port, identify it as
+the exception port, and assign a thread to listen for an exception on that port.
+Just as the preparation of exception handlers differ, the manner in which they
+are called differs as well. On Windows and most Unix-like systems, the handler
+is called on the thread that caused the exception. On Mac OS X, the thread
+listening to the exception port is notified that an exception has occurred. The
+different implementations of the Breakpad handler libraries perform these tasks
+in the appropriate ways on each platform, while exposing a similar interface on
+each.
+
+A Breakpad handler is embodied in an `ExceptionHandler` object. Because it’s a
+C++ object, `ExceptionHandler`s may be created as local variables, allowing them
+to be installed and removed as functions are called and return. This provides
+one possible way for a developer to monitor only a portion of an application for
+crashes.
+
+### Exception Basics
+
+Once an application encounters an exception, it is in an indeterminate and
+possibly hazardous state. Consequently, any code that runs after an exception
+occurs must take extreme care to avoid performing operations that might fail,
+hang, or cause additional exceptions. This task is not at all straightforward,
+and the Breakpad handler library seeks to do it properly, accounting for all of
+the minute details while allowing other application developers, even those with
+little systems programming experience, to reap the benefits. All of the Breakpad
+handler code that executes after an exception occurs has been written according
+to the following guidelines for safety at exception time:
+
+*   Use of the application heap is forbidden. The heap may be corrupt or
+    otherwise unusable, and allocators may not function.
+*   Resource allocation must be severely limited. The handler may create a new
+    file to contain the dump, and it may attempt to launch a process to continue
+    handling the crash.
+*   Execution on the thread that caused the exception is significantly limited.
+    The only code permitted to execute on this thread is the code necessary to
+    transition handling to a dedicated preallocated handler thread, and the code
+    to return from the exception handler.
+*   Handlers shouldn’t handle crashes by attempting to walk stacks themselves,
+    as stacks may be in inconsistent states. Dump generation should be performed
+    by interfacing with the operating system’s memory manager and code module
+    manager.
+*   Library code, including runtime library code, must be avoided unless it
+    provably meets the above guidelines. For example, this means that the STL
+    string class may not be used, because it performs operations that attempt to
+    allocate and use heap memory. It also means that many C runtime functions
+    must be avoided, particularly on Windows, because of heap operations that
+    they may perform.
+
+A dedicated handler thread is used to preserve the state of the exception thread
+when an exception occurs: during dump generation, it is difficult if not
+impossible for a thread to accurately capture its own state. Performing all
+exception-handling functions on a separate thread is also critical when handling
+stack-limit-exceeded exceptions. It would be hazardous to run out of stack space
+while attempting to handle an exception. Because of the rule against allocating
+resources at exception time, the Breakpad handler library creates its handler
+thread when it installs its exception handler. On Mac OS X, this handler thread
+is created during the normal setup of the exception handler, and the handler
+thread will be signaled directly in the event of an exception. On Windows and
+Linux, the handler thread is signaled by a small amount of code that executes on
+the exception thread. Because the code that executes on the exception thread in
+this case is small and safe, this does not pose a problem. Even when an
+exception is caused by exceeding stack size limits, this code is sufficiently
+compact to execute entirely within the stack’s guard page without causing an
+exception.
+
+The handler thread may also be triggered directly by a user call, even when no
+exception occurs, to allow dumps to be generated at any point deemed
+interesting.
+
+### Filter Callback
+
+When the handler thread begins handling an exception, it calls an optional
+user-defined filter callback function, which is responsible for judging whether
+Breakpad’s handler should continue handling the exception or not. This mechanism
+is provided for the benefit of library or plug-in code, whose developers may not
+be interested in reports of crashes that occur outside of their modules but
+within processes hosting their code. If the filter callback indicates that it is
+not interested in the exception, the Breakpad handler arranges for it to be
+delivered to any previously-installed handler.
+
+### Dump Generation
+
+Assuming that the filter callback approves (or does not exist), the handler
+writes a dump in a directory specified by the application developer when the
+handler was installed, using a previously generated unique identifier to avoid
+name collisions. The mechanics of dump generation also vary between platforms,
+but in general, the process involves enumerating each thread of execution, and
+capturing its state, including processor context and the active portion of its
+stack area. The dump also includes a list of the code modules loaded in to the
+application, and an indicator of which thread generated the exception or
+requested the dump. In order to avoid allocating memory during this process, the
+dump is written in place on disk.
+
+### Post-Dump Behavior
+
+Upon completion of writing the dump, a second callback function is called. This
+callback may be used to launch a separate crash reporting program or to collect
+additional data from the application. The callback may also be used to influence
+whether Breakpad will treat the exception as handled or unhandled. Even after a
+dump is successfully generated, Breakpad can be made to behave as though it
+didn’t actually handle an exception. This function may be useful for developers
+who want to test their applications with Breakpad enabled but still retain the
+ability to use traditional debugging techniques. It also allows a
+Breakpad-enabled application to coexist with a platform’s native crash reporting
+system, such as Mac OS X’ [CrashReporter](http://developer.apple.com/technotes/tn2004/tn2123.html)
+and [Windows Error Reporting](http://msdn.microsoft.com/isv/resources/wer/).
+
+Typically, when Breakpad handles an exception fully and no debuggers are
+involved, the crashed process will terminate.
+
+Authors of both callback functions that execute within a Breakpad handler are
+cautioned that their code will be run at exception time, and that as a result,
+they should observe the same programming practices that the Breakpad handler
+itself adheres to. Notably, if a callback is to be used to collect additional
+data from an application, it should take care to read only “safe” data. This
+might involve accessing only static memory locations that are updated
+periodically during the course of normal program execution.
+
+### Sender Library
+
+The Breakpad sender library provides a single function to send a crash report to
+a crash server. It accepts a crash server’s URL, a map of key-value parameters
+that will accompany the dump, and the path to a dump file itself. Each of the
+key-value parameters and the dump file are sent as distinct parts of a multipart
+HTTP POST request to the specified URL using the platform’s native HTTP
+facilities. On Linux, [libcurl](http://curl.haxx.se/) is used for this function,
+as it is the closest thing to a standard HTTP library available on that
+platform.
+
+## Future Plans
+
+Although we’ve had great success with in-process dump generation by following
+our guidelines for safe code at exception time, we are exploring options for
+allowing dumps to be generated in a separate process, to further enhance the
+handler library’s robustness.
+
+On Windows, we intend to offer tools to make it easier for Breakpad’s settings
+to be managed by the native group policy management system.
+
+We also plan to offer tools that many developers would find desirable in the
+context of handling crashes, such as a mechanism to determine at launch if the
+program last terminated in a crash, and a way to calculate “crashiness” in terms
+of crashes over time or the number of application launches between crashes.
+
+We are also investigating methods to capture crashes that occur early in an
+application’s launch sequence, including crashes that occur before a program’s
+main function begins executing.

externals/breakpad/docs/contributing_to_breakpad.md

@@ -0,0 +1,35 @@
+# Introduction
+
+Thanks for thinking of contributing to Breakpad! Unfortunately there are some
+pesky legal issues to get out of the way, but they're quick and painless.
+
+## Legal
+
+If you're doing work individually, not as part of any employment, you'll need to
+sign the <a
+href='http://code.google.com/legal/individual-cla-v1.0.html'>Individual
+Contributor License Agreement</a>. This agreement can be completed
+electronically.
+
+If you're contributing to Breakpad as part of your employment with another
+organization, you'll need to sign a <a
+href='http://code.google.com/legal/corporate-cla-v1.0.html'> Corporate
+Contributor License Agreement</a>. Once completed this document will need to be
+faxed.
+
+**_IMPORTANT_**: The authors(you!) of the contributions will maintain all
+copyrights; the agreements you sign will grant rights to Google to use your
+work.
+
+Thanks, and if you have any questions let me know and I'll loop in the legal guy
+here to get you an answer.
+
+## Technical
+
+Once you have signed the agreement you can be added to our contributors list and
+have write access to code. For full details on getting started see our trunk
+`README`.
+
+## List of people who have signed contributor agreements
+
+None so far.

externals/breakpad/docs/exception_handling.md

@@ -0,0 +1,128 @@
+The goal of this document is to give an overview of the exception handling
+options in breakpad.
+
+# Basics
+
+Exception handling is a mechanism designed to handle the occurrence of
+exceptions, special conditions that change the normal flow of program execution.
+
+`SetUnhandledExceptionFilter` replaces all unhandled exceptions when Breakpad is
+enabled. TODO: More on first and second change and vectored v. try/catch.
+
+There are two main types of exceptions across all platforms: in-process and
+out-of-process.
+
+# In-Process
+
+In process exception handling is relatively simple since the crashing process
+handles crash reporting. It is generally considered unsafe to write a minidump
+from a crashed process. For example, key data structures could be corrupted or
+the stack on which the exception handler runs could have been overwritten. For
+this reason all platforms also support some level of out-of-process exception
+handling.
+
+## Windows
+
+In-process exception handling Breakpad creates a 'handler head' that waits
+infinitely on a semaphore at start up. When this thread is woken it writes the
+minidump and signals to the excepting thread that it may continue. A filter will
+tell the OS to kill the process if the minidump is written successfully.
+Otherwise it continues.
+
+# Out-of-Process
+
+Out-of-process exception handling is more complicated than in-process exception
+handling because of the need to set up a separate process that can read the
+state of the crashing process.
+
+## Windows
+
+Breakpad uses two abstractions around the exception handler to make things work:
+`CrashGenerationServer` and `CrashGenerationClient`. The constructor for these
+takes a named pipe name.
+
+During server start up a named pipe and registers callbacks for client
+connections are created. The named pipe is used for registration and all IO on
+the pipe is done asynchronously. `OnPipeConnected` is called when a client
+attempts to connect (call `CreateFile` on the pipe). `OnPipeConnected` does the
+state machine transition from `Initial` to `Connecting` and on through
+`Reading`, `Reading_Done`, `Writing`, `Writing_Done`, `Reading_ACK`, and
+`Disconnecting`.
+
+When registering callbacks, the client passes in two pointers to pointers: 1. A
+pointer to the `EXCEPTION_INFO` pointer 1. A pointer to the `MDRawAssertionInfo`
+which handles various non-exception failures like assertions
+
+The essence of registration is adding a "`ClientInfo`" object that contains
+handles used for synchronization with the crashing process to an array
+maintained by the server. This is how we can keep track of all the clients on
+the system that have registered for minidumps. These handles are: *
+`server_died(mutex)` * `dump_requested(Event)` * `dump_generated(Event)`
+
+The server registers asynchronous waits on these events with the `ClientInfo`
+object as the callback context. When the `dump_requested` event is set by the
+client, the `OnDumpRequested()` callback is called. The server uses the handles
+inside `ClientInfo` to communicate with the child process. Once the child sets
+the event, it waits for two objects: 1. the `dump_generated` event 1. the
+`server_died` mutex
+
+In the end handles are "duped" into the client process, and the clients use
+`SetEvent` to request events, wait on the other event, or the `server_died`
+mutex.
+
+## Linux
+
+### Current Status
+
+As of July 2011, Linux had a minidump generator that is not entirely
+out-of-process. The minidump was generated from a separate process, but one that
+shared an address space, file descriptors, signal handles and much else with the
+crashing process. It worked by using the `clone()` system call to duplicate the
+crashing process, and then uses `ptrace()` and the `/proc` file system to
+retrieve the information required to write the minidump. Since then Breakpad has
+updated Linux exception handling to provide more benefits of out-of-process
+report generation.
+
+### Proposed Design
+
+#### Overview
+
+Breakpad would use a per-user daemon to write out a minidump that does not have,
+interact with or depend on the crashing process. We don't want to start a new
+separate process every time a user launches a Breakpad-enabled process. Doing
+one daemon per machine is unacceptable for security concerns around one user
+being able to initiate a minidump generation for another user's process.
+
+#### Client/Server Communication
+
+On Breakpad initialization in a process, the initializer would check if the
+daemon is running and, if not, start it. The race condition between the check
+and the initialization is not a problem because multiple daemons can check if
+the IPC endpoint already exists and if a server is listening. Even if multiple
+copies of the daemon try to `bind()` the filesystem to name the socket, all but
+one will fail and can terminate.
+
+This point is relevant for error handling conditions. Linux does not clean the
+file system representation of a UNIX domain socket even if both endpoints
+terminate, so checking for existence is not strong enough. However checking the
+process list or sending a ping on the socket can handle this.
+
+Breakpad uses UNIX domain sockets since they support full duplex communication
+(unlike Windows, named pipes on Linux are half) and the kernal automatically
+creates a private channel between the client and server once the client calls
+`connect()`.
+
+#### Minidump Generation
+
+Breakpad could use the current system with `ptrace()` and `/proc` within the
+daemon executable.
+
+Overall the operations look like: 1. Signal from OS indicating crash 1. Signal
+Handler suspends all threads except itself 1. Signal Handler sends
+`CRASH_DUMP_REQUEST` message to server and waits for response 1. Server inspects
+1. Minidump is asynchronously written to disk by the server 1. Server responds
+indicating inspection is done
+
+## Mac OSX
+
+Out-of-process exception handling is fully supported on Mac.

externals/breakpad/docs/getting_started_with_breakpad.md

@@ -0,0 +1,115 @@
+# Introduction
+
+Breakpad is a library and tool suite that allows you to distribute an
+application to users with compiler-provided debugging information removed,
+record crashes in compact "minidump" files, send them back to your server, and
+produce C and C++ stack traces from these minidumps. Breakpad can also write
+minidumps on request for programs that have not crashed.
+
+Breakpad is currently used by Google Chrome, Firefox, Google Picasa, Camino,
+Google Earth, and other projects.
+
+![Workflow](breakpad.png)
+
+Breakpad has three main components:
+
+*   The **client** is a library that you include in your application. It can
+    write minidump files capturing the current threads' state and the identities
+    of the currently loaded executable and shared libraries. You can configure
+    the client to write a minidump when a crash occurs, or when explicitly
+    requested.
+
+*   The **symbol dumper** is a program that reads the debugging information
+    produced by the compiler and produces a **symbol file**, in [Breakpad's own
+    format](symbol_files.md).
+
+*   The **processor** is a program that reads a minidump file, finds the
+    appropriate symbol files for the versions of the executables and shared
+    libraries the minidump mentions, and produces a human-readable C/C++ stack
+    trace.
+
+# The minidump file format
+
+The minidump file format is similar to core files but was developed by Microsoft
+for its crash-uploading facility. A minidump file contains:
+
+*   A list of the executable and shared libraries that were loaded in the
+    process at the time the dump was created. This list includes both file names
+    and identifiers for the particular versions of those files that were loaded.
+
+*   A list of threads present in the process. For each thread, the minidump
+    includes the state of the processor registers, and the contents of the
+    threads' stack memory. These data are uninterpreted byte streams, as the
+    Breakpad client generally has no debugging information available to produce
+    function names or line numbers, or even identify stack frame boundaries.
+
+*   Other information about the system on which the dump was collected:
+    processor and operating system versions, the reason for the dump, and so on.
+
+Breakpad uses Windows minidump files on all platforms, instead of the
+traditional core files, for several reasons:
+
+*   Core files can be very large, making them impractical to send across a
+    network to the collector for processing. Minidumps are smaller, as they were
+    designed to be used this way.
+
+*   The core file format is poorly documented. For example, the Linux Standards
+    Base does not describe how registers are stored in `PT_NOTE` segments.
+
+*   It is harder to persuade a Windows machine to produce a core dump file than
+    it is to persuade other machines to write a minidump file.
+
+*   It simplifies the Breakpad processor to support only one file format.
+
+# Overview/Life of a minidump
+
+A minidump is generated via calls into the Breakpad library. By default,
+initializing Breakpad installs an exception/signal handler that writes a
+minidump to disk at exception time. On Windows, this is done via
+`SetUnhandledExceptionFilter()`; on OS X, this is done by creating a thread that
+waits on the Mach exception port; and on Linux, this is done by installing a
+signal handler for various exceptions like `SIGILL, SIGSEGV` etc.
+
+Once the minidump is generated, each platform has a slightly different way of
+uploading the crash dump. On Windows & Linux, a separate library of functions is
+provided that can be called into to do the upload. On OS X, a separate process
+is spawned that prompts the user for permission, if configured to do so, and
+sends the file.
+
+# Terminology
+
+**In-process vs. out-of-process exception handling** - it's generally considered
+that writing the minidump from within the crashed process is unsafe - key
+process data structures could be corrupted, or the stack on which the exception
+handler runs could have been overwritten, etc. All 3 platforms support what's
+known as "out-of-process" exception handling.
+
+# Integration overview
+
+## Breakpad Code Overview
+
+All the client-side code is found by visiting the Google Project at
+https://chromium.googlesource.com/breakpad/breakpad. The following directory structure is
+present in the `src` directory:
+
+*   `processor` Contains minidump-processing code that is used on the server
+    side and isn't of use on the client side
+*   `client` Contains client minidump-generation libraries for all platforms
+*   `tools` Contains source code & projects for building various tools on each
+    platform.
+
+(Among other directories)
+
+*   [Windows Integration Guide](windows_client_integration.md)
+*   [Mac Integration Guide](mac_breakpad_starter_guide.md)
+*   [Linux Integration Guide](linux_starter_guide.md)
+
+## Build process specifics(symbol generation)
+
+This applies to all platforms. Inside `src/tools/{platform}/dump_syms` is a tool
+that can read debugging information for each platform (e.g. for OS X/Linux,
+DWARF and STABS, and for Windows, PDB files) and generate a Breakpad symbol
+file. This tool should be run on your binary before it's stripped(in the case of
+OS X/Linux) and the symbol files need to be stored somewhere that the minidump
+processor can find. There is another tool, `symupload`, that can be used to
+upload symbol files if you have written a server that can accept them.

externals/breakpad/docs/linux_core_handler.md

@@ -0,0 +1,39 @@
+# How To Use Breakpad As a Coredump Handler on Linux
+
+This document presents a way to use Breakpad in order to generate
+minidumps system wide on Linux.
+
+Please refer to [Linux starter guide](./linux_starter_guide.md) if
+instead you want to integrate breakpad into your application.
+
+## Motivation
+
+When working on an embedded system, disk and memory space is often
+limited and when a process crashes it must be restarted as soon as
+possible. Sometime saving a full coredump takes to much time or
+consumes too much space.
+
+## Breakpad Core Handler
+
+In such case the program `core_handler` can be use to generate
+minidumps instead of coredumps. `core_handler` reads the firsts
+sections of the coredump (where the various threads are described)
+generated by Linux from the standard input and then directly reads
+`/proc/<pid>/mem` to reconstruct the stacktraces.
+
+One can test it with:
+
+```
+# echo "|/usr/libexec/core_handler %P /var/lib/minidump/%e-%i.md" >
+                /proc/sys/kernel/core_pattern
+# echo 1 > /proc/sys/kernel/core_pipe_limit
+```
+
+Be aware that a real world integration would likely require further
+customization and so `core_handler` can be wrapped into a script (for
+example to change the permission of the minidump file or to signal the
+presence of the minidump to another service).
+
+Please refer to
+[core(5)](https://man7.org/linux/man-pages/man5/core.5.html) for more
+details.

externals/breakpad/docs/linux_starter_guide.md

@@ -0,0 +1,110 @@
+# How To Add Breakpad To Your Linux Application
+
+This document is an overview of using the Breakpad client libraries on Linux.
+
+## Building the Breakpad libraries
+
+Breakpad provides an Autotools build system that will build both the Linux
+client libraries and the processor libraries. Running `./configure && make` in
+the Breakpad source directory will produce
+**src/client/linux/libbreakpad\_client.a**, which contains all the code
+necessary to produce minidumps from an application.
+
+## Integrating Breakpad into your Application
+
+First, configure your build process to link **libbreakpad\_client.a** into your
+binary, and set your include paths to include the **src** directory in the
+**google-breakpad** source tree. Next, include the exception handler header:
+
+```cpp
+#include "client/linux/handler/exception_handler.h"
+```
+
+Now you can instantiate an `ExceptionHandler` object. Exception handling is active for the lifetime of the `ExceptionHandler` object, so you should instantiate it as early as possible in your application's startup process, and keep it alive for as close to shutdown as possible. To do anything useful, the `ExceptionHandler` constructor requires a path where it can write minidumps, as well as a callback function to receive information about minidumps that were written:
+
+```cpp
+static bool dumpCallback(const google_breakpad::MinidumpDescriptor& descriptor,
+void* context, bool succeeded) {
+  printf("Dump path: %s\n", descriptor.path());
+  return succeeded;
+}
+
+void crash() { volatile int* a = (int*)(NULL); *a = 1; }
+
+int main(int argc, char* argv[]) {
+  google_breakpad::MinidumpDescriptor descriptor("/tmp");
+  google_breakpad::ExceptionHandler eh(descriptor, NULL, dumpCallback, NULL, true, -1);
+  crash();
+  return 0;
+}
+```
+
+Compiling and running this example should produce a minidump file in /tmp, and
+it should print the minidump filename before exiting. You can read more about
+the other parameters to the `ExceptionHandler` constructor [in the exception_handler.h source file][1].
+
+[1]: https://chromium.googlesource.com/breakpad/breakpad/+/master/src/client/linux/handler/exception_handler.h
+
+**Note**: You should do as little work as possible in the callback function.
+Your application is in an unsafe state. It may not be safe to allocate memory or
+call functions from other shared libraries. The safest thing to do is `fork` and
+`exec` a new process to do any work you need to do. If you must do some work in
+the callback, the Breakpad source contains [some simple reimplementations of libc functions][2], to avoid calling directly into
+libc, as well as [a header file for making Linux system calls][3] (in **src/third\_party/lss**) to avoid calling into other shared libraries.
+
+[2]: https://chromium.googlesource.com/breakpad/breakpad/+/master/src/common/linux/linux_libc_support.h
+[3]: https://chromium.googlesource.com/linux-syscall-support/+/master
+
+## Sending the minidump file
+
+In a real application, you would want to handle the minidump in some way, likely
+by sending it to a server for analysis. The Breakpad source tree contains [some
+HTTP upload source][4] that you might find useful, as well as [a minidump upload tool][5].
+
+[4]: https://chromium.googlesource.com/breakpad/breakpad/+/master/src/common/linux/http_upload.h
+[5]: https://chromium.googlesource.com/breakpad/breakpad/+/master/src/tools/linux/symupload/minidump_upload.cc
+
+## Producing symbols for your application
+
+To produce useful stack traces, Breakpad requires you to convert the debugging
+symbols in your binaries to [text-format symbol files][6]. First, ensure that you've compiled your binaries with `-g` to
+include debugging symbols. Next, compile the `dump_syms` tool by running
+`configure && make` in the Breakpad source directory. Next, run `dump_syms` on
+your binaries to produce the text-format symbols. For example, if your main
+binary was named `test`:
+
+[6]: https://chromium.googlesource.com/breakpad/breakpad/+/master/docs/symbol_files.md
+
+```
+$ google-breakpad/src/tools/linux/dump_syms/dump_syms ./test > test.sym
+```
+
+In order to use these symbols with the `minidump_stackwalk` tool, you will need
+to place them in a specific directory structure. The first line of the symbol
+file contains the information you need to produce this directory structure, for
+example (your output will vary):
+
+```
+$ head -n1 test.sym MODULE Linux x86_64 6EDC6ACDB282125843FD59DA9C81BD830 test
+$ mkdir -p ./symbols/test/6EDC6ACDB282125843FD59DA9C81BD830
+$ mv test.sym ./symbols/test/6EDC6ACDB282125843FD59DA9C81BD830
+```
+
+You may also find the [symbolstore.py][7] script in the Mozilla repository useful, as it encapsulates these steps.
+
+[7]: https://dxr.mozilla.org/mozilla-central/source/toolkit/crashreporter/tools/symbolstore.py
+
+## Processing the minidump to produce a stack trace
+
+Breakpad includes a tool called `minidump_stackwalk` which can take a minidump
+plus its corresponding text-format symbols and produce a symbolized stacktrace.
+It should be in the **google-breakpad/src/processor** directory if you compiled
+the Breakpad source using the directions above. Simply pass it the minidump and
+the symbol path as commandline parameters:
+
+```
+$ google-breakpad/src/processor/minidump_stackwalk minidump.dmp ./symbols
+```
+
+It produces verbose output on stderr, and the stacktrace on stdout, so you may
+want to redirect stderr.

externals/breakpad/docs/linux_system_calls.md

@@ -0,0 +1,47 @@
+# Introduction
+
+Linux implements its userland-to-kernel transition using a special library
+called linux-gate.so that is mapped by the kernel into every process. For more
+information, see
+
+http://www.trilithium.com/johan/2005/08/linux-gate/
+
+In a nutshell, the problem is that the system call gate function,
+kernel\_vsyscall does not use EBP to point to the frame pointer.
+
+However, the Breakpad processor supports special frames like this via STACK
+lines in the symbol file. If you look in src/client/linux/data you will see
+symbol files for linux-gate.so for both Intel & AMD(the implementation of
+kernel\_vsyscall changes depending on the CPU manufacturer). When processing
+minidumps from Linux 2.6, having these symbol files is necessary for walking the
+stack for crashes that happen while a thread is in a system call.
+
+If you're just interested in processing minidumps, those two symbol files should
+be all you need!
+
+# Details
+
+The particular details of understanding the linux-gate.so symbol files can be
+found by reading about STACK lines inside
+src/common/windows/pdb\_source\_line\_writer.cc, and the above link. To
+summarize briefly, we just have to inform the processor how to get to the
+previous frame when the EIP is inside kernel\_vsyscall, and we do that by
+telling the processor how many bytes kernel\_vsyscall has pushed onto the stack
+in it's prologue. For example, one of the symbol files looks somewhat like the
+following:
+
+MODULE Linux x86 random\_debug\_id linux-gate.so PUBLIC 400 0 kernel\_vsyscall
+STACK WIN 4 100 1 1 0 0 0 0 0 1
+
+The PUBLIC line indicates that kernel\_vsyscall is at offset 400 (in bytes) from
+the beginning of linux-gate.so. The STACK line indicates the size of the
+function(100), how many bytes it pushes(1), and how many bytes it pops(1). The
+last 1 indicates that EBP is pushed onto the stack before being used by the
+function.
+
+# Warnings
+
+These functions might change significantly depending on kernel version. In my
+opinion, the actual function stack information is unlikely to change frequently,
+but the Linux kernel might change the address of kernel\_vsyscall w.r.t the
+beginning of linux-gate.so, which would cause these symbol files to be invalid.