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emscripten.yml
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name: Emscripten
on:
pull_request:
branches: [main]
push:
branches: [main]
release:
types: [published]
schedule:
- cron: '30 20 * * *' # Warning: Timezone dep - 20:00 is 1:00
concurrency:
group: ${{ github.workflow }}-${{ github.event.pull_request.number }}
cancel-in-progress: true
jobs:
build_cache:
name: ${{ matrix.name }}
runs-on: ${{ matrix.os }}
strategy:
fail-fast: false
matrix:
include:
- name: ubu22-x86-gcc12-clang-repl-19-emscripten
os: ubuntu-22.04
compiler: gcc-12
clang-runtime: '19'
cling: Off
cppyy: On
llvm_enable_projects: "clang;lld"
llvm_targets_to_build: "WebAssembly"
emsdk_ver: "3.1.45"
- name: osx15-arm-clang-clang-repl-19-emscripten
os: macos-15
compiler: clang
clang-runtime: '19'
cling: Off
cppyy: On
llvm_enable_projects: "clang;lld"
llvm_targets_to_build: "WebAssembly"
emsdk_ver: "3.1.45"
- name: osx13-x86-clang-clang-repl-19-emscripten
os: macos-13
compiler: clang
clang-runtime: '19'
cling: Off
cppyy: On
llvm_enable_projects: "clang;lld"
llvm_targets_to_build: "WebAssembly"
emsdk_ver: "3.1.45"
steps:
- uses: actions/checkout@v4
with:
fetch-depth: 0
- name: Set up Python
uses: actions/setup-python@v5
with:
python-version: '3.11'
- name: Save PR Info on Unix systems
if: ${{ runner.os != 'windows' }}
run: |
mkdir -p ./pr
echo ${{ github.event.number }} > ./pr/NR
echo ${{ github.repository }} > ./pr/REPO
cling_on=$(echo "${{ matrix.cling }}" | tr '[:lower:]' '[:upper:]')
if [[ "$cling_on" == "ON" ]]; then
export CLING_HASH=$(git ls-remote https://github.com/root-project/cling.git refs/tags/v${{ matrix.cling-version }} | tr '\t' '-')
export LLVM_HASH=$(git ls-remote https://github.com/root-project/llvm-project.git cling-llvm${{ matrix.clang-runtime}} | tr '\t' '-')
else
export CLING_HASH="Repl"
# May need to revert back to both having same llvm_hash, as below cause llvm to be rebuilt everytime commit is made to llvm/llvm-project for release a.x
# which could be quite often for new releases
export LLVM_HASH=$(git ls-remote https://github.com/llvm/llvm-project.git refs/heads/release/${{ matrix.clang-runtime}}.x | tr '\t' '-')
fi
echo "CLING_HASH=$CLING_HASH" >> $GITHUB_ENV
echo "LLVM_HASH=$LLVM_HASH" >> $GITHUB_ENV
- name: Save PR Info on Windows systems
if: ${{ runner.os == 'windows' }}
run: |
#can be found
mkdir ./pr
echo "${{ github.event.number }}" > ./pr/NR
echo ${{ github.repository }} > ./pr/REPO
if ( "${{ matrix.cling }}" -imatch "On" )
{
$env:CLING_HASH_TEMP = ( git ls-remote https://github.com/root-project/cling.git refs/tags/v${{ matrix.cling-version }} )
$env:CLING_HASH = $env:CLING_HASH_TEMP -replace "\t","-"
}
else
{
$env:CLING_HASH="Repl"
# May need to revert back to both having same llvm_hash, as below cause llvm to be rebuilt everytime commit is made to llvm/llvm-project for release a.x
# which could be quite often for new releases
$env:LLVM_HASH_TEMP = (git ls-remote https://github.com/llvm/llvm-project.git refs/heads/release/${{ matrix.clang-runtime}}.x )
$env:LLVM_HASH = $env:LLVM_HASH_TEMP -replace "\t","-"
}
echo "CLING_HASH=$env:CLING_HASH"
echo "LLVM_HASH=$env:LLVM_HASH"
echo "CLING_HASH=$env:CLING_HASH" >> $GITHUB_ENV
echo "LLVM_HASH=$env:LLVM_HASH" >> $GITHUB_ENV
- name: Restore Cache LLVM/Clang runtime build directory (Unix like systems emscripten)
uses: actions/cache/restore@v4
id: cache
with:
path: |
llvm-project
${{ matrix.cling=='On' && 'cling' || '' }}
key: ${{ env.CLING_HASH }}-${{ runner.os }}-${{ matrix.os }}-${{ matrix.compiler }}-clang-${{ matrix.clang-runtime }}.x-emscripten
lookup-only: true
- name: Setup emsdk
if: ${{ runner.os != 'windows' && steps.cache.outputs.cache-hit != 'true' }}
run: |
git clone https://github.com/emscripten-core/emsdk.git
cd emsdk
./emsdk install ${{ matrix.emsdk_ver }}
- name: Setup default Build Type on *nux
if: ${{ runner.os != 'windows' && steps.cache.outputs.cache-hit != 'true' }}
run: |
echo "BUILD_TYPE=Release" >> $GITHUB_ENV
echo "CODE_COVERAGE=0" >> $GITHUB_ENV
os="${{ matrix.os }}"
if [[ "${os}" == "macos"* ]]; then
echo "ncpus=$(sysctl -n hw.ncpu)" >> $GITHUB_ENV
else
echo "ncpus=$(nproc --all)" >> $GITHUB_ENV
fi
- name: Setup default Build Type on Windows
if: ${{ runner.os == 'windows' && steps.cache.outputs.cache-hit != 'true' }}
run: |
echo "BUILD_TYPE=Release" >> $env:GITHUB_ENV
echo "CODE_COVERAGE=0" >> $env:GITHUB_ENV
$env:ncpus=$([Environment]::ProcessorCount)
echo "ncpus=$env:ncpus" >> $env:GITHUB_ENV
- name: Setup compiler on Linux
if: ${{ runner.os == 'Linux' && steps.cache.outputs.cache-hit != 'true' }}
run: |
# https://www.gnu.org/software/bash/manual/html_node/Shell-Parameter-Expansion.html
vers="${compiler#*-}"
os_codename="`cat /etc/os-release | grep UBUNTU_CODENAME | cut -d = -f 2`"
##sudo apt update
if [[ "${{ matrix.compiler }}" == *"gcc"* ]]; then
sudo apt install -y gcc-${vers} g++-${vers} lld
echo "CC=gcc-${vers}" >> $GITHUB_ENV
echo "CXX=g++-${vers}" >> $GITHUB_ENV
else
if ! sudo apt install -y clang-${vers}; then
curl https://apt.llvm.org/llvm-snapshot.gpg.key | sudo apt-key add -
echo "deb https://apt.llvm.org/${os_codename}/ llvm-toolchain-${os_codename}-${vers} main" | sudo tee -a /etc/apt/sources.list
sudo apt-get update
sudo apt-get install -y clang-${vers}
fi
echo "CC=clang-${vers}" >> $GITHUB_ENV
echo "CXX=clang++-${vers}" >> $GITHUB_ENV
fi
env:
compiler: ${{ matrix.compiler }}
- name: Setup compiler on macOS
if: ${{ runner.os == 'macOS' && steps.cache.outputs.cache-hit != 'true' }}
run: |
vers="${compiler#*-}"
if [[ "${{ matrix.compiler }}" == *"gcc"* ]]; then
brew install "gcc@$vers"
echo "CC=gcc-${vers}" >> $GITHUB_ENV
echo "CXX=g++-${vers}" >> $GITHUB_ENV
else
export ARCHITECHURE=$(uname -m)
if [[ "$ARCHITECHURE" == "arm64" ]]; then
cling_on=$(echo "${{ matrix.cling }}" | tr '[:lower:]' '[:upper:]')
if [[ "${cling_on}" == "ON" ]]; then
brew install llvm@15
brew remove llvm@18
brew cleanup
#FIXME: Do not believe setting all these environment variables are necessary
# They were set to avoid using Xcodes libc++ and to stop CppInterOp using llvm@18 in tests
echo 'LDFLAGS="-L/opt/homebrew/opt/llvm@15/lib/ -L/opt/homebrew/opt/llvm@15/c++/"' >> $GITHUB_ENV
echo 'CPPFLAGS="-I/opt/homebrew/opt/llvm@15/include"' >> $GITHUB_ENV
echo 'CPATH="/opt/homebrew/include/"' >> $GITHUB_ENV
echo 'LIBRARY_PATH="/opt/homebrew/lib/"' >> $GITHUB_ENV
echo "CC=$(brew --prefix llvm@15)/bin/clang" >> $GITHUB_ENV
echo "CXX=$(brew --prefix llvm@15)/bin/clang++" >> $GITHUB_ENV
else
echo "CC=$(brew --prefix llvm@18)/bin/clang" >> $GITHUB_ENV
echo "CXX=$(brew --prefix llvm@18)/bin/clang++" >> $GITHUB_ENV
fi
else
echo "CC=$(brew --prefix llvm@15)/bin/clang" >> $GITHUB_ENV
echo "CXX=$(brew --prefix llvm@15)/bin/clang++" >> $GITHUB_ENV
fi
fi
echo "SDKROOT=$(xcrun --sdk macosx --show-sdk-path)" >> $GITHUB_ENV
env:
compiler: ${{ matrix.compiler }}
#Section slightly modified version of
#https://github.com/vgvassilev/clad/blob/40d8bec11bde47b14a281078183a4f6147abeac5/.github/workflows/ci.yml#L510C1-L534C10
- name: Setup compiler on Windows
if: ${{ runner.os == 'windows' && steps.cache.outputs.cache-hit != 'true' }}
run: |
if ( "${{ matrix.compiler }}" -imatch "clang" )
{
$ver="${{ matrix.compiler }}".split("-")[1]
choco install llvm --version=$ver --no-progress -my
clang --version
#
$env:CC="clang"
$env:CXX="clang++"
echo "CC=clang" >> $env:GITHUB_ENV
echo "CXX=clang++" >> $env:GITHUB_ENV
}
elseif ( "${{ matrix.compiler }}" -imatch "msvc" )
{
# MSVC is builtin in container image
}
else
{
echo "Unsupported compiler - fix YAML file"
}
- name: Install deps on Windows
if: ${{ runner.os == 'windows' && steps.cache.outputs.cache-hit != 'true' }}
run: |
choco install findutils
$env:PATH="C:\Program Files (x86)\GnuWin32\bin;$env:PATH"
- name: Install deps on MacOS
if: ${{ runner.os == 'macOS' && steps.cache.outputs.cache-hit != 'true' }}
run: |
brew update
export ARCHITECHURE=$(uname -m)
if [[ "$ARCHITECHURE" != "x86_64" ]]; then
brew remove unxip
else
brew remove [email protected]
fi
# workaround for https://github.com/actions/setup-python/issues/577
for pkg in $(brew list | grep '^python@'); do
brew unlink "$pkg"
brew link --overwrite "$pkg"
done
brew upgrade openssl >/dev/null 2>&1
brew upgrade
- name: Install deps on Linux
if: ${{ runner.os == 'Linux' && steps.cache.outputs.cache-hit != 'true' }}
run: |
# Install deps
sudo apt-get update
sudo apt-get install valgrind
sudo apt-get autoremove
sudo apt-get clean
- name: Build LLVM/Cling on Unix systems if the cache is invalid (emscripten)
if: ${{ runner.os != 'windows' && steps.cache.outputs.cache-hit != 'true' }}
run: |
./emsdk/emsdk activate ${{matrix.emsdk_ver}}
source ./emsdk/emsdk_env.sh
cling_on=$(echo "${{ matrix.cling }}" | tr '[:lower:]' '[:upper:]')
if [[ "${cling_on}" == "ON" ]]; then
git clone https://github.com/root-project/cling.git
cd ./cling
git checkout tags/v${{ matrix.cling-version }}
cd ..
git clone --depth=1 -b cling-llvm${{ matrix.clang-runtime }} https://github.com/root-project/llvm-project.git
else # repl
git clone --depth=1 -b release/${{ matrix.clang-runtime }}.x https://github.com/llvm/llvm-project.git
fi
cd llvm-project
# Build
mkdir build
if [[ "${cling_on}" == "ON" ]]; then
cd build
emcmake cmake -DLLVM_EXTERNAL_PROJECTS=cling \
-DLLVM_EXTERNAL_CLING_SOURCE_DIR=../../cling \
-DCMAKE_BUILD_TYPE=Release \
-DLLVM_HOST_TRIPLE=wasm32-unknown-emscripten \
-DLLVM_ENABLE_ASSERTIONS=ON \
-DLLVM_TARGETS_TO_BUILD="${{ matrix.llvm_targets_to_build }}" \
-DLLVM_ENABLE_LIBEDIT=OFF \
-DLLVM_ENABLE_PROJECTS="${{ matrix.llvm_enable_projects }}" \
-DLLVM_ENABLE_ZSTD=OFF \
-DLLVM_ENABLE_LIBXML2=OFF \
-DCLANG_ENABLE_STATIC_ANALYZER=OFF \
-DCLANG_ENABLE_ARCMT=OFF \
-DCLANG_ENABLE_BOOTSTRAP=OFF \
-DCMAKE_CXX_FLAGS="-Dwait4=__syscall_wait4" \
-DLLVM_INCLUDE_BENCHMARKS=OFF \
-DLLVM_INCLUDE_EXAMPLES=OFF \
-DLLVM_INCLUDE_TESTS=OFF \
-DLLVM_ENABLE_THREADS=OFF \
../llvm
emmake make clang -j ${{ env.ncpus }}
emmake make cling -j ${{ env.ncpus }}
# Now build gtest.a and gtest_main for CppInterOp to run its tests.
emmake make gtest_main -j ${{ env.ncpus }}
else
# Apply patches
llvm_vers=$(echo "${{ matrix.clang-runtime }}" | tr '[:lower:]' '[:upper:]')
if [[ "${llvm_vers}" == "19" ]]; then
git apply -v ../patches/llvm/emscripten-clang${{ matrix.clang-runtime }}-*.patch
echo "Apply emscripten-clang${{ matrix.clang-runtime }}-*.patch patches:"
fi
cd build
emcmake cmake -DCMAKE_BUILD_TYPE=Release \
-DLLVM_HOST_TRIPLE=wasm32-unknown-emscripten \
-DLLVM_ENABLE_ASSERTIONS=ON \
-DLLVM_TARGETS_TO_BUILD="${{ matrix.llvm_targets_to_build }}" \
-DLLVM_ENABLE_LIBEDIT=OFF \
-DLLVM_ENABLE_PROJECTS="${{ matrix.llvm_enable_projects }}" \
-DLLVM_ENABLE_ZSTD=OFF \
-DLLVM_ENABLE_LIBXML2=OFF \
-DCLANG_ENABLE_STATIC_ANALYZER=OFF \
-DCLANG_ENABLE_ARCMT=OFF \
-DCLANG_ENABLE_BOOTSTRAP=OFF \
-DCMAKE_CXX_FLAGS="-Dwait4=__syscall_wait4" \
-DLLVM_INCLUDE_BENCHMARKS=OFF \
-DLLVM_INCLUDE_EXAMPLES=OFF \
-DLLVM_INCLUDE_TESTS=OFF \
-DLLVM_ENABLE_THREADS=OFF \
../llvm
emmake make clang -j ${{ env.ncpus }}
emmake make clang-repl -j ${{ env.ncpus }}
emmake make lld -j ${{ env.ncpus }}
fi
cd ../..
- name: Build LLVM/Cling on Windows systems if the cache is invalid
if: ${{ runner.os == 'windows' && steps.cache.outputs.cache-hit != 'true' }}
run: |
if ( "${{ matrix.cling }}" -imatch "On" )
{
git clone https://github.com/root-project/cling.git
cd ./cling
git checkout tags/v${{ matrix.cling-version }}
cd ..
git clone --depth=1 -b cling-llvm${{ matrix.clang-runtime }} https://github.com/root-project/llvm-project.git
$env:PWD_DIR= $PWD.Path
$env:CLING_DIR="$env:PWD_DIR\cling"
echo "CLING_DIR=$env:CLING_DIR"
}
else
{
git clone --depth=1 -b release/${{ matrix.clang-runtime }}.x https://github.com/llvm/llvm-project.git
}
cd llvm-project
# Build
mkdir build
if ( "${{ matrix.cling }}" -imatch "On" )
{
cd build
cmake -DLLVM_ENABLE_PROJECTS="${{ matrix.llvm_enable_projects}}" `
-DLLVM_EXTERNAL_PROJECTS=cling `
-DLLVM_EXTERNAL_CLING_SOURCE_DIR="$env:CLING_DIR" `
-DLLVM_TARGETS_TO_BUILD="${{ matrix.llvm_targets_to_build }}" `
-DCMAKE_BUILD_TYPE=Release `
-DLLVM_ENABLE_ASSERTIONS=ON `
-DCLANG_ENABLE_STATIC_ANALYZER=OFF `
-DCLANG_ENABLE_ARCMT=OFF `
-DCLANG_ENABLE_FORMAT=OFF `
-DCLANG_ENABLE_BOOTSTRAP=OFF `
-DLLVM_ENABLE_ZSTD=OFF `
-DLLVM_ENABLE_TERMINFO=OFF `
-DLLVM_ENABLE_LIBXML2=OFF `
..\llvm
cmake --build . --config Release --target clang --parallel ${{ env.ncpus }}
cmake --build . --config Release --target cling --parallel ${{ env.ncpus }}
# Now build gtest.a and gtest_main for CppInterOp to run its tests.
cmake --build . --config Release --target gtest_main --parallel ${{ env.ncpus }}
}
else
{
cp -r ..\patches\llvm\clang${{ matrix.clang-runtime }}*
#FIXME: Apply patches without hardcoding
if ( "${{ matrix.clang-runtime }}" -imatch "16" )
{
git apply -v clang16-1-Value.patch
git apply -v clang16-2-CUDA.patch
git apply -v clang16-3-WeakRef.patch
}
elseif ( "${{ matrix.clang-runtime }}" -imatch "17" )
{
git apply -v clang17-1-NewOperator.patch
}
cd build
echo "Apply clang${{ matrix.clang-runtime }}-*.patch patches:"
cmake -DLLVM_ENABLE_PROJECTS="${{ matrix.llvm_enable_projects}}" `
-DLLVM_TARGETS_TO_BUILD="${{ matrix.llvm_targets_to_build }}" `
-DCMAKE_BUILD_TYPE=Release `
-DLLVM_ENABLE_ASSERTIONS=ON `
-DCLANG_ENABLE_STATIC_ANALYZER=OFF `
-DCLANG_ENABLE_ARCMT=OFF `
-DCLANG_ENABLE_FORMAT=OFF `
-DCLANG_ENABLE_BOOTSTRAP=OFF `
-DLLVM_ENABLE_ZSTD=OFF `
-DLLVM_ENABLE_TERMINFO=OFF `
-DLLVM_ENABLE_LIBXML2=OFF `
..\llvm
cmake --build . --config Release --target clang clang-repl --parallel ${{ env.ncpus }}
}
cd ..\
rm -r -force $(find.exe . -maxdepth 1 ! -name "build" ! -name "llvm" ! -name "clang" ! -name ".")
if ( "${{ matrix.cling }}" -imatch "On" )
{
cd .\llvm\
rm -r -force $(find.exe . -maxdepth 1 ! -name "include" ! -name "lib" ! -name "cmake" ! -name "utils" ! -name ".")
cd ..\clang\
rm -r -force $(find.exe . -maxdepth 1 ! -name "include" ! -name "lib" ! -name "cmake" ! -name "utils" ! -name ".")
cd ..\..
}
else
{
cd .\llvm\
rm -r -force $(find.exe . -maxdepth 1 ! -name "include" ! -name "lib" ! -name "cmake" ! -name ".")
cd ..\clang\
rm -r -force $(find.exe . -maxdepth 1 ! -name "include" ! -name "lib" ! -name "cmake" ! -name ".")
cd ..\..
}
- name: Save Cache LLVM/Clang runtime build directory (Unix Systems Emscripten)
uses: actions/cache/save@v4
if: ${{ runner.os != 'windows' && steps.cache.outputs.cache-hit != 'true' }}
with:
path: |
llvm-project
${{ matrix.cling=='On' && 'cling' || '' }}
key: ${{ steps.cache.outputs.cache-primary-key }}
emscripten_wasm_CppInterOp_and_xeus_cpp:
needs: [build_cache]
name: ${{ matrix.name }}
runs-on: ${{ matrix.os }}
strategy:
fail-fast: false
matrix:
include:
- name: ubu22-x86-gcc12-clang-repl-19-emscripten_wasm
os: ubuntu-22.04
compiler: gcc-12
clang-runtime: '19'
cling: Off
micromamba_shell_init: bash
emsdk_ver: "3.1.45"
- name: osx15-arm-clang-clang-repl-19-emscripten_wasm
os: macos-15
compiler: clang
clang-runtime: '19'
cling: Off
micromamba_shell_init: bash
emsdk_ver: "3.1.45"
- name: osx13-x86-clang-clang-repl-19-emscripten_wasm
os: macos-13
compiler: clang
clang-runtime: '19'
cling: Off
micromamba_shell_init: bash
emsdk_ver: "3.1.45"
steps:
- uses: actions/checkout@v4
with:
fetch-depth: 0
- name: Set up Python
uses: actions/setup-python@v5
with:
python-version: '3.11'
- name: Save PR Info on Unix systems
if: ${{ runner.os != 'windows' }}
run: |
mkdir -p ./pr
echo ${{ github.event.number }} > ./pr/NR
echo ${{ github.repository }} > ./pr/REPO
cling_on=$(echo "${{ matrix.cling }}" | tr '[:lower:]' '[:upper:]')
if [[ "$cling_on" == "ON" ]]; then
export CLING_HASH=$(git ls-remote https://github.com/root-project/cling.git refs/tags/v${{ matrix.cling-version }} | tr '\t' '-')
export LLVM_HASH=$(git ls-remote https://github.com/root-project/llvm-project.git cling-llvm${{ matrix.clang-runtime}} | tr '\t' '-')
else
export CLING_HASH="Repl"
# May need to revert back to both having same llvm_hash, as below cause llvm to be rebuilt everytime commit is made to llvm/llvm-project for release a.x
# which could be quite often for new releases
export LLVM_HASH=$(git ls-remote https://github.com/llvm/llvm-project.git refs/heads/release/${{ matrix.clang-runtime}}.x | tr '\t' '-')
fi
echo "CLING_HASH=$CLING_HASH" >> $GITHUB_ENV
echo "LLVM_HASH=$LLVM_HASH" >> $GITHUB_ENV
- name: Setup default Build Type on *nux
if: runner.os != 'windows'
run: |
echo "BUILD_TYPE=Release" >> $GITHUB_ENV
echo "CODE_COVERAGE=0" >> $GITHUB_ENV
os="${{ matrix.os }}"
if [[ "${os}" == "macos"* ]]; then
echo "ncpus=$(sysctl -n hw.ncpu)" >> $GITHUB_ENV
else
echo "ncpus=$(nproc --all)" >> $GITHUB_ENV
fi
- name: install mamba
uses: mamba-org/setup-micromamba@main
with:
init-shell: >-
${{ matrix.micromamba_shell_init }}
- name: Setup emsdk
shell: bash -l {0}
run: |
git clone https://github.com/emscripten-core/emsdk.git
cd emsdk
./emsdk install ${{ matrix.emsdk_ver }}
- name: Restore Cache LLVM/Clang runtime build directory
uses: actions/cache/restore@v4
id: cache
with:
path: |
llvm-project
${{ matrix.cling=='On' && 'cling' || '' }}
key: ${{ env.CLING_HASH }}-${{ runner.os }}-${{ matrix.os }}-${{ matrix.compiler }}-clang-${{ matrix.clang-runtime }}.x-emscripten
- name: Emscripten build of CppInterOp on Unix systems
if: ${{ runner.os != 'windows' }}
shell: bash -l {0}
run: |
./emsdk/emsdk activate ${{matrix.emsdk_ver}}
source ./emsdk/emsdk_env.sh
micromamba create -f environment-wasm.yml --platform=emscripten-wasm32
export PREFIX=$MAMBA_ROOT_PREFIX/envs/CppInterOp-wasm
export CMAKE_PREFIX_PATH=$PREFIX
export CMAKE_SYSTEM_PREFIX_PATH=$PREFIX
LLVM_DIR="$(pwd)/llvm-project"
LLVM_BUILD_DIR="$(pwd)/llvm-project/build"
cling_on=$(echo "${{ matrix.cling }}" | tr '[:lower:]' '[:upper:]')
if [[ "${cling_on}" == "ON" ]]; then
CLING_DIR="$(pwd)/cling"
CLING_BUILD_DIR="$(pwd)/cling/build"
CPLUS_INCLUDE_PATH="${CLING_DIR}/tools/cling/include:${CLING_BUILD_DIR}/include:${LLVM_DIR}/llvm/include:${LLVM_DIR}/clang/include:${LLVM_BUILD_DIR}/include:${LLVM_BUILD_DIR}/tools/clang/include:$PWD/include"
else
CPLUS_INCLUDE_PATH="${LLVM_DIR}/llvm/include:${LLVM_DIR}/clang/include:${LLVM_BUILD_DIR}/include:${LLVM_BUILD_DIR}/tools/clang/include:$PWD/include"
fi
# Build CppInterOp next to cling and llvm-project.
mkdir build
cd build
export CPPINTEROP_BUILD_DIR=$PWD
if [[ "${cling_on}" == "ON" ]]; then
emcmake cmake -DCMAKE_BUILD_TYPE=${{ env.BUILD_TYPE }} \
-DUSE_CLING=ON \
-DUSE_REPL=OFF \
-DCMAKE_PREFIX_PATH=$PREFIX \
-DCling_DIR=$LLVM_BUILD_DIR/tools/cling \
-DLLVM_DIR=$LLVM_BUILD_DIR/lib/cmake/llvm \
-DLLD_DIR=$LLVM_BUILD_DIR/lib/cmake/lld \
-DClang_DIR=$LLVM_BUILD_DIR/lib/cmake/clang \
-DBUILD_SHARED_LIBS=ON \
-DCODE_COVERAGE=${{ env.CODE_COVERAGE }} \
-DCMAKE_INSTALL_PREFIX=$PREFIX \
-DCMAKE_FIND_ROOT_PATH_MODE_PACKAGE=ON \
../
else
emcmake cmake -DCMAKE_BUILD_TYPE=${{ env.BUILD_TYPE }} \
-DCMAKE_PREFIX_PATH=$PREFIX \
-DLLVM_DIR=$LLVM_BUILD_DIR/lib/cmake/llvm \
-DLLD_DIR=$LLVM_BUILD_DIR/lib/cmake/lld \
-DClang_DIR=$LLVM_BUILD_DIR/lib/cmake/clang \
-DBUILD_SHARED_LIBS=ON \
-DCODE_COVERAGE=${{ env.CODE_COVERAGE }} \
-DCMAKE_INSTALL_PREFIX=$PREFIX \
-DCMAKE_FIND_ROOT_PATH_MODE_PACKAGE=ON \
../
fi
emmake make -j ${{ env.ncpus }}
cd ..
echo "CB_PYTHON_DIR=$CB_PYTHON_DIR" >> $GITHUB_ENV
echo "CPPINTEROP_BUILD_DIR=$CPPINTEROP_BUILD_DIR" >> $GITHUB_ENV
echo "CPPINTEROP_DIR=$CPPINTEROP_DIR" >> $GITHUB_ENV
echo "LLVM_BUILD_DIR=$LLVM_BUILD_DIR" >> $GITHUB_ENV
echo "CPLUS_INCLUDE_PATH=$CPLUS_INCLUDE_PATH" >> $GITHUB_ENV
echo "PREFIX=$PREFIX" >> $GITHUB_ENV
- name: Build xeus-cpp
shell: bash -l {0}
run: |
./emsdk/emsdk activate ${{matrix.emsdk_ver}}
source ./emsdk/emsdk_env.sh
export SYSROOT_PATH=$PWD/emsdk/upstream/emscripten/cache/sysroot
micromamba activate CppInterOp-wasm
git clone https://github.com/compiler-research/xeus-cpp.git
cd ./xeus-cpp
mkdir build
pushd build
export CMAKE_PREFIX_PATH=${{ env.PREFIX }}
export CMAKE_SYSTEM_PREFIX_PATH=${{ env.PREFIX }}
emcmake cmake \
-DCMAKE_BUILD_TYPE=${{ env.BUILD_TYPE }} \
-DCMAKE_PREFIX_PATH=${{ env.PREFIX }} \
-DCMAKE_INSTALL_PREFIX=${{ env.PREFIX }} \
-DXEUS_CPP_EMSCRIPTEN_WASM_BUILD=ON \
-DCMAKE_FIND_ROOT_PATH_MODE_PACKAGE=ON \
-DCppInterOp_DIR="${{ env.CPPINTEROP_BUILD_DIR }}/lib/cmake/CppInterOp" \
-DSYSROOT_PATH=$SYSROOT_PATH \
..
emmake make -j ${{ env.ncpus }}