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emscripten z3

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This commit is contained in:
Leo Alt 2023-03-28 10:56:29 +02:00
parent e698a22ca3
commit 3e76fd4e31
3 changed files with 50 additions and 2 deletions
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8
cmake/EthCompilerSettings.cmake
View File

@ -134,7 +134,15 @@ if (("${CMAKE_CXX_COMPILER_ID}" MATCHES "GNU") OR ("${CMAKE_CXX_COMPILER_ID}" MA
set(CMAKE_CXX_FLAGS "${CMAKE_CXX_FLAGS} -O3")
# Re-enable exception catching (optimisations above -O1 disable it)
set(CMAKE_CXX_FLAGS "${CMAKE_CXX_FLAGS} -s DISABLE_EXCEPTION_CATCHING=0")
set(CMAKE_CXX_FLAGS "${CMAKE_CXX_FLAGS} -s USE_PTHREADS=1")
set(CMAKE_CXX_FLAGS "${CMAKE_CXX_FLAGS} -pthread")
set(CMAKE_CXX_FLAGS "${CMAKE_CXX_FLAGS} -s PTHREAD_POOL_SIZE=0")
set(CMAKE_CXX_FLAGS "${CMAKE_CXX_FLAGS} -s PTHREAD_POOL_SIZE_STRICT=0")
set(CMAKE_EXE_LINKER_FLAGS "${CMAKE_EXE_LINKER_FLAGS} -s DISABLE_EXCEPTION_CATCHING=0")
set(CMAKE_EXE_LINKER_FLAGS "${CMAKE_EXE_LINKER_FLAGS} -s USE_PTHREADS=1")
set(CMAKE_EXE_LINKER_FLAGS "${CMAKE_EXE_LINKER_FLAGS} -s -pthread")
set(CMAKE_EXE_LINKER_FLAGS "${CMAKE_EXE_LINKER_FLAGS} -s PTHREAD_POOL_SIZE=0")
set(CMAKE_EXE_LINKER_FLAGS "${CMAKE_EXE_LINKER_FLAGS} -s PTHREAD_POOL_SIZE_STRICT=0")
# Remove any code related to exit (such as atexit)
set(CMAKE_EXE_LINKER_FLAGS "${CMAKE_EXE_LINKER_FLAGS} -s EXIT_RUNTIME=0")
# Remove any code related to filesystem access

39
scripts/ci/build_emscripten.sh
View File

@ -43,6 +43,45 @@ function build() {
local prerelease_source="${2:-ci}"
cd /root/project
cp scripts/docker/buildpack-deps/emscripten.jam /usr/src
apt-get update && \
apt-get install lz4 --no-install-recommends && \
\
cd /usr/src && \
git clone https://github.com/Z3Prover/z3.git -b z3-4.11.2 --depth 1 && \
cd z3 && \
mkdir build && \
cd build && \
emcmake cmake \
-DCMAKE_INSTALL_PREFIX=$(em-config CACHE)/sysroot/usr \
-DCMAKE_BUILD_TYPE=MinSizeRel \
-DZ3_BUILD_LIBZ3_SHARED=OFF \
-DZ3_ENABLE_EXAMPLE_TARGETS=OFF \
-DZ3_BUILD_TEST_EXECUTABLES=OFF \
-DZ3_BUILD_EXECUTABLE=OFF \
-DZ3_SINGLE_THREADED=ON \
-DCMAKE_CXX_FLAGS="-s DISABLE_EXCEPTION_CATCHING=0 -pthread -s USE_PTHREADS=1" \
-DCMAKE_STATIC_LINKER_FLAGS="-s -pthread -s USE_PTHREADS=1" \
.. && \
make && \
make install && \
rm -r /usr/src/z3 && \
cd /usr/src && \
\
wget -q 'https://boostorg.jfrog.io/artifactory/main/release/1.75.0/source/boost_1_75_0.tar.bz2' -O boost.tar.bz2 && \
test "$(sha256sum boost.tar.bz2)" = "953db31e016db7bb207f11432bef7df100516eeb746843fa0486a222e3fd49cb boost.tar.bz2" && \
tar -xf boost.tar.bz2 && \
rm boost.tar.bz2 && \
cd boost_1_75_0 && \
mv ../emscripten.jam . && \
./bootstrap.sh && \
echo "using emscripten : : em++ ;" >> project-config.jam && \
./b2 toolset=emscripten link=static variant=release threading=single runtime-link=static \
--with-system --with-filesystem --with-test --with-program_options \
cxxflags="-s DISABLE_EXCEPTION_CATCHING=0 -pthread -s USE_PTHREADS=1 -Wno-unused-local-typedef -Wno-variadic-macros -Wno-c99-extensions -Wno-all" \
--prefix=$(em-config CACHE)/sysroot/usr install && \
rm -r /usr/src/boost_1_75_0
# shellcheck disable=SC2166
if [[ "$CIRCLE_BRANCH" = release || -n "$CIRCLE_TAG" || -n "$FORCE_RELEASE" || "$(git tag --points-at HEAD 2>/dev/null)" == v* ]]

5
scripts/docker/buildpack-deps/Dockerfile.emscripten
View File

@ -54,7 +54,8 @@ RUN set -ex && \
-DZ3_BUILD_TEST_EXECUTABLES=OFF \
-DZ3_BUILD_EXECUTABLE=OFF \
-DZ3_SINGLE_THREADED=ON \
-DCMAKE_CXX_FLAGS="-s DISABLE_EXCEPTION_CATCHING=0" \
-DCMAKE_CXX_FLAGS="-s DISABLE_EXCEPTION_CATCHING=0 -pthread -s USE_PTHREADS=1" \
-DCMAKE_STATIC_LINKER_FLAGS="-s -pthread -s USE_PTHREADS=1" \
.. && \
make && \
make install && \
@ -71,6 +72,6 @@ RUN set -ex && \
echo "using emscripten : : em++ ;" >> project-config.jam && \
./b2 toolset=emscripten link=static variant=release threading=single runtime-link=static \
--with-system --with-filesystem --with-test --with-program_options \
cxxflags="-s DISABLE_EXCEPTION_CATCHING=0 -Wno-unused-local-typedef -Wno-variadic-macros -Wno-c99-extensions -Wno-all" \
cxxflags="-s DISABLE_EXCEPTION_CATCHING=0 -pthread -s USE_PTHREADS=1 -Wno-unused-local-typedef -Wno-variadic-macros -Wno-c99-extensions -Wno-all" \
--prefix=$(em-config CACHE)/sysroot/usr install && \
rm -r /usr/src/boost_1_75_0