diff options
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 c1d9f1a6..4fa8f511 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 "${CMAKE_EXE_LINKER_FLAGS} -lwasi-emulated-mman") + set(USE_THREADS OFF) + add_definitions( + -DBOOST_EXCEPTION_DISABLE + -DBOOST_NO_EXCEPTIONS + -DBOOST_SP_NO_ATOMIC_ACCESS + -DBOOST_AC_DISABLE_THREADS + -DBOOST_NO_CXX11_HDR_MUTEX + ) +else() + set(USE_THREADS ON) +endif() + +if (NOT USE_THREADS) + add_definitions(-DNPNR_DISABLE_THREADS) +endif() + set(link_param "") if (STATIC_BUILD) set(Boost_USE_STATIC_LIBS ON) @@ -84,7 +102,6 @@ else() set(CMAKE_CXX_FLAGS_RELEASE "-Wall -fPIC -O3 -g -pipe") endif() endif() -set(CMAKE_DEFIN) set(CMAKE_MODULE_PATH "${CMAKE_SOURCE_DIR}/3rdparty/sanitizers-cmake/cmake;." ${CMAKE_MODULE_PATH}) @@ -99,7 +116,10 @@ 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") @@ -229,6 +249,10 @@ 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) |