diff options
Diffstat (limited to 'cmake/opentrack-platform.cmake')
| -rw-r--r-- | cmake/opentrack-platform.cmake | 130 |
1 files changed, 55 insertions, 75 deletions
diff --git a/cmake/opentrack-platform.cmake b/cmake/opentrack-platform.cmake index 1df19b2b..32599896 100644 --- a/cmake/opentrack-platform.cmake +++ b/cmake/opentrack-platform.cmake @@ -23,6 +23,10 @@ include_guard(GLOBAL) +if(MSVC AND MSVC_VERSION LESS "1915" AND NOT ".${CMAKE_CXX_COMPILER_ID}" STREQUAL ".Clang") + message(FATAL_ERROR "Visual Studio too old. Use Visual Studio 2017 or newer.") +endif() + if(CMAKE_INSTALL_PREFIX_INITIALIZED_TO_DEFAULT OR NOT CMAKE_INSTALL_PREFIX) set(CMAKE_INSTALL_PREFIX "${CMAKE_BINARY_DIR}/install" CACHE PATH "" FORCE) endif() @@ -34,26 +38,28 @@ endif() string(TOUPPER "${CMAKE_BUILD_TYPE}" __build_type) set(CMAKE_BUILD_TYPE "${__build_type}" CACHE STRING "" FORCE) -set(CMAKE_POSITION_INDEPENDENT_CODE TRUE) +include_directories("${CMAKE_SOURCE_DIR}") -if (CMAKE_SYSTEM_PROCESSOR MATCHES "amd64.*|x86_64.*|AMD64.*|i[0-9]86.*|x86.*") - set(opentrack-intel TRUE) -else() - set(opentrack-intel FALSE) -endif() +set(opentrack_maintainer-mode FALSE CACHE INTERNAL "Select if developing core code (not modules)") -if(CMAKE_SIZEOF_VOID_P GREATER_EQUAL 8) - set(opentrack-64bit TRUE) -else() - set(opentrack-64bit FALSE) -endif() +set(CMAKE_CXX_STANDARD 17) +set(CMAKE_CXX_STANDARD_DEFAULT 17) +set(CMAKE_CXX_STANDARD_REQUIRED TRUE) +set(CMAKE_CXX_EXTENSIONS FALSE) -if(APPLE AND NOT CMAKE_OSX_ARCHITECTURES) - set(CMAKE_OSX_ARCHITECTURES "x86_64") -endif() +set(CMAKE_BUILD_WITH_INSTALL_RPATH TRUE) +set(CMAKE_INSTALL_RPATH_USE_LINK_PATH TRUE) +set(CMAKE_SKIP_INSTALL_RPATH FALSE) +set(CMAKE_SKIP_RPATH FALSE) +set(CMAKE_INCLUDE_CURRENT_DIR ON) +set(CMAKE_AUTOMOC OFF) +set(CMAKE_POSITION_INDEPENDENT_CODE TRUE) -if(MSVC AND MSVC_VERSION LESS "1915" AND NOT ".${CMAKE_CXX_COMPILER_ID}" STREQUAL ".Clang") - message(FATAL_ERROR "Visual Studio too old. Use Visual Studio 2017 or newer.") +set(CMAKE_C_VISIBILITY_PRESET hidden) +set(CMAKE_CXX_VISIBILITY_PRESET hidden) + +if(NOT WIN32 AND NOT APPLE) + include(opentrack-pkg-config) endif() if(CMAKE_CXX_COMPILER_ID STREQUAL "Clang") @@ -66,12 +72,39 @@ if(CMAKE_C_COMPILER_ID STREQUAL "Clang") set(CMAKE_COMPILER_IS_CLANG TRUE) endif() +if(APPLE AND NOT CMAKE_OSX_ARCHITECTURES) + set(CMAKE_OSX_ARCHITECTURES "x86_64") + set(opentrack-intel TRUE) +elseif(CMAKE_SYSTEM_PROCESSOR MATCHES "amd64.*|x86_64.*|AMD64.*|i[0-9]86.*|x86.*") + set(opentrack-intel TRUE) +else() + set(opentrack-intel FALSE) +endif() + +if(CMAKE_SIZEOF_VOID_P GREATER_EQUAL 8) + set(opentrack-64bit TRUE) +else() + set(opentrack-64bit FALSE) +endif() + IF(CMAKE_SYSTEM_NAME STREQUAL "Linux") set(LINUX TRUE) endif() +if(CMAKE_COMPILER_IS_GNUCXX AND NOT APPLE) + set(CMAKE_CXX_FLAGS "${CMAKE_CXX_FLAGS} -fuse-cxa-atexit") + # assume binutils + foreach (i SHARED MODULE EXE) + set(CMAKE_${i}_LINKER_FLAGS "-Wl,-z,relro,-z,now,--exclude-libs,ALL ${CMAKE_${i}_LINKER_FLAGS}") + endforeach() +endif() + if(WIN32) - add_definitions(-D_USE_MATH_DEFINES=1) + add_definitions(-D_USE_MATH_DEFINES=1 -DSTRSAFE_NO_DEPRECATE) +endif() + +if(MINGW) + add_definitions(-DMINGW_HAS_SECURE_API) endif() if(MSVC) @@ -85,7 +118,7 @@ if(MSVC) set(__stuff "-permissive- -diagnostics:caret") set(CMAKE_CXX_FLAGS "${__stuff} ${CMAKE_CXX_FLAGS}") - set(CMAKE_C_FLAGS "${__stuff} ${CMAKE_CXX_FLAGS}") + set(CMAKE_C_FLAGS "${__stuff} ${CMAKE_C_FLAGS}") if(opentrack-64bit) set(ent "-HIGHENTROPYVA") @@ -99,67 +132,14 @@ if(MSVC) endforeach() endif() -if(WIN32) - if(CMAKE_COMPILER_IS_GNUCXX) - set(CMAKE_RC_COMPILER_INIT i686-w64-mingw32-windres) - set(CMAKE_RC_COMPILE_OBJECT "<CMAKE_RC_COMPILER> --use-temp-file -O coff <DEFINES> -i <SOURCE> -o <OBJECT>") - endif() - enable_language(RC) -endif() - -if(opentrack-install-rpath) - set(CMAKE_INSTALL_RPATH "${opentrack-install-rpath}") -else() - set(CMAKE_INSTALL_RPATH "${CMAKE_INSTALL_PREFIX}") -endif() - -set(CMAKE_BUILD_WITH_INSTALL_RPATH TRUE) -set(CMAKE_INSTALL_RPATH_USE_LINK_PATH TRUE) -set(CMAKE_SKIP_INSTALL_RPATH FALSE) -set(CMAKE_SKIP_RPATH FALSE) -set(CMAKE_INCLUDE_CURRENT_DIR ON) -set(CMAKE_AUTOMOC OFF) -set(CMAKE_POSITION_INDEPENDENT_CODE ON) - -include_directories("${CMAKE_SOURCE_DIR}") - -if(CMAKE_COMPILER_IS_GNUCXX AND NOT APPLE) - set(_common "-fvisibility=hidden") - set(CMAKE_C_FLAGS "${_common} ${CMAKE_C_FLAGS}") - set(CMAKE_CXX_FLAGS "${_common} -fuse-cxa-atexit ${CMAKE_CXX_FLAGS}") -endif() - if(APPLE) set(CMAKE_MACOSX_RPATH OFF) - set(apple-frameworks "-stdlib=libc++ -framework Cocoa -framework CoreFoundation -lobjc -lz -framework Carbon") - set(CMAKE_SHARED_LINKER_FLAGS " ${apple-frameworks} ${CMAKE_SHARED_LINKER_FLAGS}") - #set(CMAKE_STATIC_LINKER_FLAGS " ${apple-frameworks} ${CMAKE_STATIC_LINKER_FLAGS}") - set(CMAKE_EXE_LINKER_FLAGS " ${apple-frameworks} ${CMAKE_EXE_LINKER_FLAGS}") - set(CMAKE_MODULE_LINKER_FLAGS " ${apple-frameworks} ${CMAKE_MODULE_LINKER_FLAGS}") + set(apple-frameworks "-framework Cocoa -framework CoreFoundation -lobjc -lz -framework Carbon") + foreach (k SHARED EXE MODULE) + set(CMAKE_${k}_LINKER_FLAGS "-stdlib=libc++ ${CMAKE_${k}_LINKER_FLAGS} ${apple-frameworks}") + endforeach() set(CMAKE_CXX_FLAGS "-stdlib=libc++ ${CMAKE_CXX_FLAGS}") endif() -set(CMAKE_CXX_STANDARD 17) -set(CMAKE_CXX_STANDARD_DEFAULT 17) -set(CMAKE_CXX_STANDARD_REQUIRED TRUE) -set(CMAKE_CXX_EXTENSIONS FALSE) - -foreach(k _RELEASE _DEBUG _RELWITHDEBINFO _MINSIZEREL) - set(CMAKE_C_FLAGS${k} "${CMAKE_C_FLAGS${k}} -UNDEBUG") - set(CMAKE_CXX_FLAGS${k} "${CMAKE_CXX_FLAGS${k}} -UNDEBUG") -endforeach() - -if(MINGW) - add_definitions(-DMINGW_HAS_SECURE_API) - add_definitions(-DSTRSAFE_NO_DEPRECATE) -endif() -# assume binutils -if(UNIX AND NOT APPLE) - foreach (i SHARED MODULE EXE) - set(CMAKE_${i}_LINKER_FLAGS "-Wl,-z,relro,-z,now,--exclude-libs,ALL ${CMAKE_${i}_LINKER_FLAGS}") - endforeach() - include(opentrack-pkg-config) -endif() -set(opentrack_maintainer-mode FALSE CACHE BOOL "Select if developing core code (not modules)") |