Jim Blandy
c9ec64b486
Update the version of DXC that we ship with Firefox to the latest Microsoft release, 1.9.2602, merged with our local changes. Our local bug fixes in `FirefoxGraphics/moz-1.8.2502` (81378be83) are included in Microsoft release 1.9.2602. They were merged into the upstream sources at `github.com/microsoft/DirectXShaderCompiler` as the following commits: 377c4ca6d82adb83bf2eaf978a7040443848d6fd d70b568f63312624165c9a39f7e536fbd22aab25 To that release the `FirefoxGraphics/moz-1.9.2602` branch adds our local changes to support cross-compilation on Linux to produce a Windows DLL. For simplicity, this is done by trimming out some DXC functionality we don't need. Differential Revision: https://phabricator.services.mozilla.com/D282901
88 lines
2.7 KiB
Bash
Executable File
88 lines
2.7 KiB
Bash
Executable File
#!/bin/bash
|
|
set -x -e -v
|
|
|
|
# This script is for building the DirectX Shader Compiler (DXC).
|
|
# It takes the target CPU architecture as parameter ("x86_64" or "aarch64").
|
|
|
|
export MOZ_DXC_TARGET_ARCH=$1
|
|
|
|
export VSINSTALLDIR="$MOZ_FETCHES_DIR/vs"
|
|
|
|
# Detect a windows SDK version by looking at the directory names in
|
|
# "Windows Kits/10/Include/". At the time of writing this comment, there
|
|
# is one, but we pick the first result in alphabetical order in to reduce
|
|
# the risk of breakage if the vs-toolchain job changes.
|
|
export MOZ_DXC_WIN10_SDK_VERSION=`ls "$VSINSTALLDIR/Windows Kits/10/Include/" | sort | head -n 1`
|
|
|
|
artifact=$(basename "$TOOLCHAIN_ARTIFACT")
|
|
dxc_folder=${artifact%.tar.*}
|
|
|
|
|
|
dxc_src_dir="$MOZ_FETCHES_DIR/DirectXShaderCompiler"
|
|
cd "$dxc_src_dir"
|
|
|
|
# Configure and build.
|
|
dxc_build_dir="$dxc_src_dir/build"
|
|
mkdir "$dxc_build_dir"
|
|
cd "$dxc_build_dir"
|
|
|
|
# Note: it is important that LLVM_ENABLE_ASSERTIONS remains enabled.
|
|
|
|
cmake .. \
|
|
-C ../cmake/caches/PredefinedParams.cmake \
|
|
-DCMAKE_TOOLCHAIN_FILE=../cmake/platforms/WinMsvc.cmake \
|
|
-DHOST_ARCH="$MOZ_DXC_TARGET_ARCH" \
|
|
-DCMAKE_BUILD_TYPE=Release \
|
|
-DLLVM_DISABLE_ASSEMBLY_FILES=ON \
|
|
-DLLVM_NATIVE_TOOLCHAIN="$MOZ_FETCHES_DIR/clang" \
|
|
-DLLVM_WINSYSROOT="$VSINSTALLDIR" \
|
|
-DDIASDK_INCLUDE_DIR="$VSINSTALLDIR/DIA SDK/include" \
|
|
-DWIN10_SDK_PATH="$VSINSTALLDIR/Windows Kits/10" \
|
|
-DWIN10_SDK_VERSION="$MOZ_DXC_WIN10_SDK_VERSION" \
|
|
-DCMAKE_RC_COMPILER="$MOZ_FETCHES_DIR/clang/bin/llvm-rc" \
|
|
-DHLSL_INCLUDE_TESTS=OFF \
|
|
-DCLANG_INCLUDE_TESTS=OFF \
|
|
-DLLVM_INCLUDE_TESTS=OFF \
|
|
-DHLSL_BUILD_DXILCONV=OFF \
|
|
-DSPIRV_WERROR=OFF \
|
|
-DENABLE_SPIRV_CODEGEN=OFF \
|
|
-DSPIRV_BUILD_TESTS=OFF \
|
|
-DLLVM_ENABLE_ASSERTIONS=ON \
|
|
-DLLVM_ASSERTIONS_NO_STRINGS=ON \
|
|
-DLLVM_ASSERTIONS_TRAP=ON \
|
|
-DDXC_CODEGEN_EXCEPTIONS_TRAP=ON \
|
|
-DDXC_DISABLE_ALLOCATOR_OVERRIDES=ON \
|
|
-G Ninja
|
|
|
|
|
|
# Only build the required target.
|
|
# NOTE: This builds `dxcompiler.pdb`, too.
|
|
ninja dxcompiler.dll
|
|
|
|
# Pack the result and upload.
|
|
mkdir "$dxc_folder"
|
|
cp bin/dxcompiler.dll bin/dxcompiler.pdb "$dxc_folder"
|
|
|
|
mkdir -p "$UPLOAD_DIR"
|
|
tar cavf "$UPLOAD_DIR/$artifact" "$dxc_folder"
|
|
|
|
cd "$GECKO_PATH"
|
|
|
|
# Create a directory for `*.sym` files of the form `…/<bin>/<hash>/<bin>.sym`.
|
|
symbols_dir="$dxc_build_dir/sym"
|
|
bin_dir="$dxc_build_dir/bin"
|
|
./mach python toolkit/crashreporter/tools/symbolstore.py \
|
|
"$MOZ_FETCHES_DIR/dump_syms/dump_syms" \
|
|
--platform "WINNT" \
|
|
--no-rust \
|
|
--no-moz-extra-info \
|
|
"$symbols_dir" \
|
|
"$bin_dir/dxcompiler.dll"
|
|
# NOTE: `dll` is not a typo. `symbolstore.py` will find the `pdb` based on this name.
|
|
|
|
# Upload a symbols tarball to this job's artifacts.
|
|
symbols_archive="$UPLOAD_DIR/target.crashreporter-symbols-dxc.tar.zst"
|
|
cd "$symbols_dir"
|
|
tar cavf "$symbols_archive" *
|
|
cd -
|