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| author | MITSUNARI Shigeo <herumi@nifty.com> | 2019-04-18 16:50:00 +0800 |
|---|---|---|
| committer | MITSUNARI Shigeo <herumi@nifty.com> | 2019-04-24 16:12:10 +0800 |
| commit | ee56b11fc0e535c9c4f6b8e66f4ce3038e4f075c (patch) | |
| tree | 0aaa74b558c5e659d0297a46c6a4fb4a7fe158c4 | |
| parent | eb5439916dc231175671f9e85be699b3593a76f9 (diff) | |
| download | tangerine-mcl-ee56b11fc0e535c9c4f6b8e66f4ce3038e4f075c.tar.gz tangerine-mcl-ee56b11fc0e535c9c4f6b8e66f4ce3038e4f075c.tar.zst tangerine-mcl-ee56b11fc0e535c9c4f6b8e66f4ce3038e4f075c.zip | |
cmake support USE_LLVM
| -rw-r--r-- | CMakeLists.txt | 38 |
1 files changed, 35 insertions, 3 deletions
diff --git a/CMakeLists.txt b/CMakeLists.txt index 30b398b..3a8f7a2 100644 --- a/CMakeLists.txt +++ b/CMakeLists.txt @@ -32,11 +32,34 @@ option( "use xbyak" ON ) +option( + USE_LLVM + "use base64.ll with -DCMAKE_CXX_COMPILER=clang++" + OFF +) set(CMAKE_ARCHIVE_OUTPUT_DIRECTORY ${CMAKE_BINARY_DIR}/lib) set(CMAKE_LIBRARY_OUTPUT_DIRECTORY ${CMAKE_BINARY_DIR}/lib) set(CMAKE_RUNTIME_OUTPUT_DIRECTORY ${CMAKE_BINARY_DIR}/bin) +if(USE_LLVM) + add_executable(gen src/gen.cpp) + add_custom_target(base64.ll + DEPENDS gen + SOURCES base64.ll + ) + add_custom_command(OUTPUT base64.ll + COMMAND gen > base64.ll + ) + add_custom_target(base64.o + DEPENDS base64.ll + SOURCES base64.o + ) + add_custom_command(OUTPUT base64.o + COMMAND ${CMAKE_CXX_COMPILER} -c -o base64.o base64.ll -O3 -fPIC + ) +endif() + if(MSVC) set(CMAKE_CXX_FLAGS_RELEASE "${CMAKE_CXX_FLAGS} /MT /W4 /Oy /Ox /EHsc /GS- /Zi /DNDEBUG /DNOMINMAX") set(CMAKE_CXX_FLAGS_DEBUG "${CMAKE_CXX_FLAGS} /MTd /W4 /DNOMINMAX") @@ -52,7 +75,9 @@ else() add_definitions(-DMCL_MAX_BIT_SIZE=${MCL_MAX_BIT_SIZE}) endif() - if(USE_ASM) + if(USE_LLVM) + add_definitions(-DMCL_USE_LLVM=1 -DMCL_LLVM_BMI2=0) + elseif(USE_ASM) if(${CMAKE_SYSTEM_PROCESSOR} STREQUAL "aarch64") add_definitions(-DMCL_USE_LLVM=1) set(SRCS ${SRCS} src/asm/aarch64.s) @@ -125,8 +150,15 @@ include_directories( ${mcl_SOURCE_DIR}/include ) -add_library(mcl SHARED ${SRCS}) -add_library(mcl_st STATIC ${SRCS}) +if(USE_LLVM) + add_library(mcl SHARED ${SRCS} base64.o) + add_library(mcl_st STATIC ${SRCS} base64.o) + add_dependencies(mcl base64.o) + add_dependencies(mcl_st base64.o) +else() + add_library(mcl SHARED ${SRCS}) + add_library(mcl_st STATIC ${SRCS}) +endif() target_link_libraries(mcl ${EXT_LIBS}) target_link_libraries(mcl_st ${EXT_LIBS}) set_target_properties(mcl_st PROPERTIES OUTPUT_NAME mcl) |