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| author | David Shah <dave@ds0.me> | 2020-05-24 14:23:35 +0100 |
|---|---|---|
| committer | GitHub <noreply@github.com> | 2020-05-24 14:23:35 +0100 |
| commit | f44498a5301f9f516488fb748c684926be514346 (patch) | |
| tree | d37948e9ad90850c2d90566cebc5dc6d4ac07fb9 /CMakeLists.txt | |
| parent | 2d406f3e275beda8b70b4c7d4d5e43433dd3c43c (diff) | |
| parent | e7bb04769d5d7262d3ecfd0de49953078174a880 (diff) | |
| download | nextpnr-f44498a5301f9f516488fb748c684926be514346.tar.gz nextpnr-f44498a5301f9f516488fb748c684926be514346.tar.bz2 nextpnr-f44498a5301f9f516488fb748c684926be514346.zip | |
Merge pull request #447 from whitequark/wasi
Port nextpnr-{ice40,ecp5} to WASI
Diffstat (limited to 'CMakeLists.txt')
| -rw-r--r-- | CMakeLists.txt | 28 |
1 files changed, 26 insertions, 2 deletions
diff --git a/CMakeLists.txt b/CMakeLists.txt index 9bd85194..21133e3d 100644 --- a/CMakeLists.txt +++ b/CMakeLists.txt @@ -14,6 +14,24 @@ option(SERIALIZE_CHIPDB "Never build chipdb in parallel to reduce peak memory us set(Boost_NO_BOOST_CMAKE ON) +if(WASI) + set(CMAKE_EXE_LINKER_FLAGS "${CMAKE_EXE_LINKER_FLAGS} -lwasi-emulated-mman") + set(USE_THREADS OFF) + add_definitions( + -DBOOST_EXCEPTION_DISABLE + -DBOOST_NO_EXCEPTIONS + -DBOOST_SP_NO_ATOMIC_ACCESS + -DBOOST_AC_DISABLE_THREADS + -DBOOST_NO_CXX11_HDR_MUTEX + ) +else() + set(USE_THREADS ON) +endif() + +if (NOT USE_THREADS) + add_definitions(-DNPNR_DISABLE_THREADS) +endif() + set(link_param "") if (STATIC_BUILD) set(Boost_USE_STATIC_LIBS ON) @@ -86,7 +104,6 @@ else() set(CMAKE_CXX_FLAGS_RELEASE "-Wall -fPIC -O3 -g -pipe") endif() endif() -set(CMAKE_DEFIN) set(CMAKE_MODULE_PATH "${CMAKE_SOURCE_DIR}/3rdparty/sanitizers-cmake/cmake;." ${CMAKE_MODULE_PATH}) @@ -101,7 +118,10 @@ endif() find_package(Sanitizers) # List of Boost libraries to include -set(boost_libs filesystem thread program_options iostreams system) +set(boost_libs filesystem program_options iostreams system) +if (USE_THREADS) + list(APPEND boost_libs thread) +endif() if (BUILD_GUI AND NOT BUILD_PYTHON) message(FATAL_ERROR "GUI requires Python to build") @@ -231,6 +251,10 @@ foreach (family ${ARCH}) # Add the CLI binary target add_executable(${PROGRAM_PREFIX}nextpnr-${family} ${COMMON_FILES} ${${ufamily}_FILES}) + if (WASI) + # set(CMAKE_EXECUTABLE_SUFFIX) breaks CMake tests for some reason + set_property(TARGET ${PROGRAM_PREFIX}nextpnr-${family} PROPERTY SUFFIX ".wasm") + endif() install(TARGETS ${PROGRAM_PREFIX}nextpnr-${family} RUNTIME DESTINATION bin) target_compile_definitions(${PROGRAM_PREFIX}nextpnr-${family} PRIVATE MAIN_EXECUTABLE) |