| PROJECT(binaryen C CXX) |
| CMAKE_MINIMUM_REQUIRED(VERSION 2.8.7) |
| |
| IF(NOT CMAKE_BUILD_TYPE) |
| MESSAGE(STATUS "No build type selected, default to Release") |
| SET(CMAKE_BUILD_TYPE "Release") |
| ENDIF() |
| STRING(TOUPPER "${CMAKE_BUILD_TYPE}" uppercase_CMAKE_BUILD_TYPE) |
| IF(CMAKE_BUILD_TYPE AND |
| NOT uppercase_CMAKE_BUILD_TYPE MATCHES "^(DEBUG|RELEASE)$") |
| MESSAGE(FATAL_ERROR "Invalid value for CMAKE_BUILD_TYPE: ${CMAKE_BUILD_TYPE}") |
| ENDIF() |
| |
| OPTION(BUILD_STATIC_LIB "Build as a static library" OFF) |
| |
| # Support functionality. |
| |
| FUNCTION(ADD_COMPILE_FLAG value) |
| MESSAGE(STATUS "Building with ${value}") |
| FOREACH(variable CMAKE_C_FLAGS CMAKE_CXX_FLAGS) |
| SET(${variable} "${${variable}} ${value}" PARENT_SCOPE) |
| ENDFOREACH(variable) |
| ENDFUNCTION() |
| |
| FUNCTION(ADD_LINK_FLAG value) |
| MESSAGE(STATUS "Linking with ${value}") |
| FOREACH(variable CMAKE_EXE_LINKER_FLAGS) |
| SET(${variable} "${${variable}} ${value}" PARENT_SCOPE) |
| ENDFOREACH(variable) |
| ENDFUNCTION() |
| |
| # Compiler setup. |
| |
| INCLUDE_DIRECTORIES(${CMAKE_CURRENT_SOURCE_DIR}/src) |
| |
| # Force output to bin/ and lib/. This is to suppress CMake multigenerator output paths and avoid bin/Debug, bin/Release/ and so on, which is CMake default. |
| FOREACH(SUFFIX "_DEBUG" "_RELEASE" "_RELWITHDEBINFO" "_MINSIZEREL" "") |
| SET(CMAKE_RUNTIME_OUTPUT_DIRECTORY${SUFFIX} "${PROJECT_BINARY_DIR}/bin") |
| SET(CMAKE_LIBRARY_OUTPUT_DIRECTORY${SUFFIX} "${PROJECT_BINARY_DIR}/lib") |
| SET(CMAKE_ARCHIVE_OUTPUT_DIRECTORY${SUFFIX} "${PROJECT_BINARY_DIR}/lib") |
| ENDFOREACH() |
| |
| SET(all_passes passes) |
| |
| IF(MSVC) |
| IF(CMAKE_CXX_COMPILER_VERSION VERSION_LESS "19.0") # VS2013 and older explicitly need /arch:sse2 set, VS2015 no longer has that option, but always enabled. |
| ADD_COMPILE_FLAG("/arch:sse2") |
| ENDIF() |
| ADD_COMPILE_FLAG("/wd4146") # Ignore warning "warning C4146: unary minus operator applied to unsigned type, result still unsigned", this pattern is used somewhat commonly in the code. |
| ADD_COMPILE_FLAG("/WX-") |
| IF(uppercase_CMAKE_BUILD_TYPE STREQUAL "DEBUG") |
| ADD_COMPILE_FLAG("/O0") |
| ELSE() |
| ADD_COMPILE_FLAG("/O2") |
| ENDIF() |
| ADD_COMPILE_FLAG("-D_CRT_SECURE_NO_WARNINGS") |
| ADD_COMPILE_FLAG("-D_SCL_SECURE_NO_WARNINGS") |
| ELSE() |
| SET(THREADS_PREFER_PTHREAD_FLAG ON) |
| SET(CMAKE_THREAD_PREFER_PTHREAD ON) |
| FIND_PACKAGE(Threads REQUIRED) |
| ADD_COMPILE_FLAG("-std=c++11") |
| ADD_COMPILE_FLAG("-msse2") |
| ADD_COMPILE_FLAG("-mfpmath=sse") |
| ADD_COMPILE_FLAG("-Wall") |
| ADD_COMPILE_FLAG("-Werror") |
| ADD_COMPILE_FLAG("-Wextra") |
| ADD_COMPILE_FLAG("-Wno-unused-parameter") |
| ADD_COMPILE_FLAG("-fno-omit-frame-pointer") |
| IF(WIN32) |
| ADD_COMPILE_FLAG("-D_GNU_SOURCE") |
| ELSE() |
| ADD_COMPILE_FLAG("-fPIC") |
| ENDIF() |
| IF(uppercase_CMAKE_BUILD_TYPE STREQUAL "DEBUG") |
| ADD_COMPILE_FLAG("-O0") |
| ADD_COMPILE_FLAG("-g3") |
| ELSE() |
| ADD_COMPILE_FLAG("-O2") |
| ADD_DEFINITIONS("-UNDEBUG") # Keep asserts. |
| ENDIF() |
| ENDIF() |
| |
| # clang doesn't print colored diagnostics when invoked from Ninja |
| IF (UNIX AND |
| CMAKE_CXX_COMPILER_ID STREQUAL "Clang" AND |
| CMAKE_GENERATOR STREQUAL "Ninja") |
| ADD_COMPILE_FLAG("-fcolor-diagnostics") |
| ENDIF() |
| |
| # Static libraries |
| ADD_SUBDIRECTORY(src/asmjs) |
| ADD_SUBDIRECTORY(src/emscripten-optimizer) |
| ADD_SUBDIRECTORY(src/passes) |
| ADD_SUBDIRECTORY(src/support) |
| |
| # Sources. |
| |
| |
| SET(binaryen_SOURCES |
| src/binaryen-c.cpp |
| src/cfg/Relooper.cpp |
| src/wasm.cpp |
| ) |
| IF(BUILD_STATIC_LIB) |
| ADD_LIBRARY(binaryen STATIC ${binaryen_SOURCES}) |
| ELSE() |
| ADD_LIBRARY(binaryen SHARED ${binaryen_SOURCES}) |
| ENDIF() |
| TARGET_LINK_LIBRARIES(binaryen asmjs ${all_passes} support) |
| |
| SET(wasm-shell_SOURCES |
| src/tools/wasm-shell.cpp |
| src/wasm.cpp |
| ) |
| ADD_EXECUTABLE(wasm-shell |
| ${wasm-shell_SOURCES}) |
| TARGET_LINK_LIBRARIES(wasm-shell asmjs emscripten-optimizer ${all_passes} support) |
| SET_PROPERTY(TARGET wasm-shell PROPERTY CXX_STANDARD 11) |
| SET_PROPERTY(TARGET wasm-shell PROPERTY CXX_STANDARD_REQUIRED ON) |
| INSTALL(TARGETS wasm-shell DESTINATION bin) |
| |
| SET(wasm-opt_SOURCES |
| src/tools/wasm-opt.cpp |
| src/wasm.cpp |
| ) |
| ADD_EXECUTABLE(wasm-opt |
| ${wasm-opt_SOURCES}) |
| TARGET_LINK_LIBRARIES(wasm-opt asmjs emscripten-optimizer ${all_passes} support) |
| SET_PROPERTY(TARGET wasm-opt PROPERTY CXX_STANDARD 11) |
| SET_PROPERTY(TARGET wasm-opt PROPERTY CXX_STANDARD_REQUIRED ON) |
| INSTALL(TARGETS wasm-opt DESTINATION bin) |
| |
| SET(asm2wasm_SOURCES |
| src/tools/asm2wasm.cpp |
| src/wasm-emscripten.cpp |
| src/wasm.cpp |
| ) |
| ADD_EXECUTABLE(asm2wasm |
| ${asm2wasm_SOURCES}) |
| TARGET_LINK_LIBRARIES(asm2wasm asmjs emscripten-optimizer ${all_passes} support) |
| SET_PROPERTY(TARGET asm2wasm PROPERTY CXX_STANDARD 11) |
| SET_PROPERTY(TARGET asm2wasm PROPERTY CXX_STANDARD_REQUIRED ON) |
| INSTALL(TARGETS asm2wasm DESTINATION bin) |
| |
| SET(s2wasm_SOURCES |
| src/tools/s2wasm.cpp |
| src/wasm-emscripten.cpp |
| src/wasm-linker.cpp |
| src/wasm.cpp |
| ) |
| ADD_EXECUTABLE(s2wasm |
| ${s2wasm_SOURCES}) |
| TARGET_LINK_LIBRARIES(s2wasm asmjs passes support) |
| SET_PROPERTY(TARGET s2wasm PROPERTY CXX_STANDARD 11) |
| SET_PROPERTY(TARGET s2wasm PROPERTY CXX_STANDARD_REQUIRED ON) |
| INSTALL(TARGETS s2wasm DESTINATION bin) |
| |
| SET(wasm_as_SOURCES |
| src/tools/wasm-as.cpp |
| src/wasm.cpp |
| ) |
| ADD_EXECUTABLE(wasm-as |
| ${wasm_as_SOURCES}) |
| TARGET_LINK_LIBRARIES(wasm-as asmjs passes support) |
| SET_PROPERTY(TARGET wasm-as PROPERTY CXX_STANDARD 11) |
| SET_PROPERTY(TARGET wasm-as PROPERTY CXX_STANDARD_REQUIRED ON) |
| INSTALL(TARGETS wasm-as DESTINATION bin) |
| |
| SET(wasm_dis_SOURCES |
| src/tools/wasm-dis.cpp |
| src/wasm.cpp |
| ) |
| ADD_EXECUTABLE(wasm-dis |
| ${wasm_dis_SOURCES}) |
| TARGET_LINK_LIBRARIES(wasm-dis passes support asmjs) |
| SET_PROPERTY(TARGET wasm-dis PROPERTY CXX_STANDARD 11) |
| SET_PROPERTY(TARGET wasm-dis PROPERTY CXX_STANDARD_REQUIRED ON) |
| INSTALL(TARGETS wasm-dis DESTINATION bin) |