wrench-macos-build.sh

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#!/bin/bash

set -x -e -v

source ${GECKO_PATH}/taskcluster/scripts/misc/wr-macos-cross-build-setup.sh

# The osmesa-src build which we do as part of the headless build below

# doesn't seem to always use CFLAGS/CXXFLAGS where expected. Instead we

# just squash those flags into CC/CXX and everything works out.

# Export HOST_CC and HOST_CXX without the squashed flags, so that host

# builds use them and don't see the target flags.

export HOST_CC="${CC}"

export HOST_CXX="${CXX}"

CFLAGS_VAR="CFLAGS_${TARGET_TRIPLE//-/_}"

CXXFLAGS_VAR="CXXFLAGS_${TARGET_TRIPLE//-/_}"

export CC="${CC} ${!CFLAGS_VAR}"

export ${CFLAGS_VAR}=

export CXX="${CXX} ${!CXXFLAGS_VAR}"

export ${CXXFLAGS_VAR}=

export MESON_CROSSFILE=${GECKO_PATH}/gfx/wr/ci-scripts/etc/wr-darwin.meson

export UPLOAD_DIR="${HOME}/artifacts"

mkdir -p "${UPLOAD_DIR}"

# Do a cross-build without the `headless` feature

pushd "${GECKO_PATH}/gfx/wr/wrench"

python3 -m pip install -r ../ci-scripts/requirements.txt

cargo build --release -vv --frozen --target=${TARGET_TRIPLE}

# Package up the resulting wrench binary

cd "../target/${TARGET_TRIPLE}"

mkdir -p wrench-macos/bin

mv release/wrench wrench-macos/bin/

tar cjf wrench-macos.tar.bz2 wrench-macos

mv wrench-macos.tar.bz2 "${UPLOAD_DIR}"

# Clean the build

cd "${GECKO_PATH}/gfx/wr"

rm -rf target

popd

# Do a cross-build with the `headless` feature

pushd "${GECKO_PATH}/gfx/wr/wrench"

cargo build --release -vv --frozen --target=${TARGET_TRIPLE} --features headless

# Package up the wrench binary and some libraries that we will need

cd "../target/${TARGET_TRIPLE}"

# Copy the native macOS libLLVM as dynamic dependency

cp "${MOZ_FETCHES_DIR}/clang-mac/clang/lib/libLLVM.dylib" release/build/osmesa-src*/out/mesa/src/gallium/targets/osmesa/

mkdir wrench-macos-headless

mv release wrench-macos-headless/

tar cjf wrench-macos-headless.tar.bz2 \

    wrench-macos-headless/release/wrench \

    wrench-macos-headless/release/build/osmesa-src*/out/mesa/src/gallium/targets/osmesa \

    wrench-macos-headless/release/build/osmesa-src*/out/mesa/src/mapi/shared-glapi

mv wrench-macos-headless.tar.bz2 "${UPLOAD_DIR}"

# Clean the build

cd "${GECKO_PATH}/gfx/wr"

rm -rf target

popd