diff options
Diffstat (limited to 'backend/CMakeLists.txt')
| -rw-r--r-- | backend/CMakeLists.txt | 104 |
1 files changed, 104 insertions, 0 deletions
diff --git a/backend/CMakeLists.txt b/backend/CMakeLists.txt new file mode 100644 index 00000000..73a79edb --- /dev/null +++ b/backend/CMakeLists.txt @@ -0,0 +1,104 @@ +project (PF) + +cmake_minimum_required (VERSION 2.6.0) + +set (PF_CMAKE_DIR "${PF_SOURCE_DIR}/cmake") +set (CMAKE_MODULE_PATH ${CMAKE_MODULE_PATH} "${PF_CMAKE_DIR}") + +############################################################## +# Compilation directives +############################################################## + +set (PF_DEBUG_MEMORY false CACHE bool "Activate the memory debugger") +set (PF_USE_BLOB false CACHE bool "Compile everything from one big file") +set (PF_VERBOSE_VECTORIZER false CACHE bool "Output vectorizer diagnostic (GCC only)") + +############################################################## +# Compiler +############################################################## +if (UNIX) + set (COMPILER "GCC" CACHE INT "Compiler to choose on Linux (GCC,ICC,CLANG)") +endif (UNIX) + +if (WIN32) + if (MINGW) + set (DEF "-D") + else (MINGW) + set (DEF "/D") + endif (MINGW) +else (WIN32) + set (DEF "-D") +endif (WIN32) + +if (PF_DEBUG_MEMORY) + set (PF_DEBUG_MEMORY_FLAG "${DEF}PF_DEBUG_MEMORY=1") +else (PF_DEBUG_MEMORY) + set (PF_DEBUG_MEMORY_FLAG "${DEF}PF_DEBUG_MEMORY=0") +endif (PF_DEBUG_MEMORY) + +## Linux compilation +if (CMAKE_SYSTEM_NAME STREQUAL "Linux") + # Hide all symbols and allows the symbols declared as visible to be exported + set (VISIBILITY_FLAG "-fvisibility=hidden") + + if (COMPILER STREQUAL "GCC") + set (CMAKE_CXX_FLAGS "-Wstrict-aliasing=2 -Wno-invalid-offsetof -fstrict-aliasing -msse2 -ffast-math -fPIC -Wall -fno-rtti -std=c++0x") + set (CMAKE_CXX_FLAGS "${CMAKE_CXX_FLAGS} ${PF_DEBUG_MEMORY_FLAG}") + set (CMAKE_CXX_FLAGS "${CMAKE_CXX_FLAGS} ${VISIBILITY_FLAG} -Wl,-E") + set (CMAKE_CXX_FLAGS_RELEASE "-O2 -DNDEBUG -ftree-vectorize") + if (PF_VERBOSE_VECTORIZER) + set (CMAKE_CXX_FLAGS "-ftree-vectorizer-verbose=2") + endif (PF_VERBOSE_VECTORIZER) + elseif (COMPILER STREQUAL "CLANG") + set (CMAKE_C_COMPILER "clang") + set (CMAKE_C_FLAGS "-Wall -std=c99") + set (CMAKE_C_FLAGS_DEBUG "-g") + set (CMAKE_C_FLAGS_MINSIZEREL "-Os -DNDEBUG") + set (CMAKE_C_FLAGS_RELEASE "-O3 -DNDEBUG") + set (CMAKE_C_FLAGS_RELWITHDEBINFO "-O2 -g") + set (CMAKE_CXX_COMPILER "clang++") + set (CMAKE_CXX_FLAGS "-fstrict-aliasing -msse2 -ffast-math -fPIC -Wall -Wno-format-security -Wno-invalid-offsetof -std=c++0x") + set (CMAKE_CXX_FLAGS "${CMAKE_CXX_FLAGS} ${PF_DEBUG_MEMORY_FLAG}") + set (CMAKE_CXX_FLAGS "${CMAKE_CXX_FLAGS} ${VISIBILITY_FLAG}") + set (CMAKE_CXX_FLAGS_DEBUG "-g") + set (CMAKE_CXX_FLAGS_MINSIZEREL "-Os -DNDEBUG") + set (CMAKE_CXX_FLAGS_RELEASE "-O3 -DNDEBUG") + set (CMAKE_CXX_FLAGS_RELWITHDEBINFO "-O2 -g") + set (CMAKE_AR "/usr/bin/llvm-ar") + set (CMAKE_LINKER "/usr/bin/llvm-ld") + set (CMAKE_NM "/usr/bin/llvm-nm") + set (CMAKE_OBJDUMP "/usr/bin/llvm-objdump") + set (CMAKE_RANLIB "ranlib") + elseif (COMPILER STREQUAL "ICC") + set (CMAKE_CXX_COMPILER "icpc") + set (CMAKE_C_COMPILER "icc") + set (CMAKE_CXX_FLAGS "-std=c++0x -wd2928 -Wall -fPIC -fstrict-aliasing -fp-model fast -xSSE2") + set (CMAKE_CXX_FLAGS "${CMAKE_CXX_FLAGS} ${PF_DEBUG_MEMORY_FLAG}") + set (CMAKE_CXX_FLAGS "${CMAKE_CXX_FLAGS} ${VISIBILITY_FLAG} -Wl,-E") + set (CMAKE_CXX_FLAGS_DEBUG "-g -O0") + set (CMAKE_CXX_FLAGS_RELEASE "-DNDEBUG -O2") + set (CCMAKE_CXX_FLAGS_RELWITHDEBINFO "-g -O2") + set (CCMAKE_CXX_FLAGS_MINSIZEREL "-Os") + set (CMAKE_EXE_LINKER_FLAGS "") + endif () + +## Windows compilation +elseif (CMAKE_SYSTEM_NAME STREQUAL "Windows") + if (MINGW) + if (PF_VERBOSE_VECTORIZER) + set (CMAKE_CXX_FLAGS "-ftree-vectorizer-verbose=2") + endif (PF_VERBOSE_VECTORIZER) + set (CMAKE_CXX_FLAGS "${CMAKE_CXX_FLAGS} ${PF_DEBUG_MEMORY_FLAG} -Wno-invalid-offsetof -fstrict-aliasing -msse2 -ffast-math -Wall -fno-rtti -std=c++0x") + set (CMAKE_CXX_FLAGS_RELEASE "-O2 -DNDEBUG") + else (MINGW) + set (COMMON_FLAGS "${PF_DEBUG_MEMORY_FLAG} /arch:SSE2 /D_CRT_SECURE_NO_WARNINGS /DNOMINMAX /GR- /GS- /W3 /wd4275") + set (CMAKE_CXX_FLAGS ${COMMON_FLAGS}) + set (CMAKE_C_FLAGS ${COMMON_FLAGS}) + endif (MINGW) +endif () + +############################################################## +# Project source code +############################################################## +add_subdirectory (src) + |