diff --git a/CMakeLists.txt b/CMakeLists.txt index a021623..e0e25db 100644 --- a/CMakeLists.txt +++ b/CMakeLists.txt @@ -4,8 +4,8 @@ include(CheckCSourceCompiles) +CMAKE_MINIMUM_REQUIRED( VERSION 3.8 ) PROJECT ( YUV C CXX ) # "C" is required even for C++ projects -CMAKE_MINIMUM_REQUIRED( VERSION 2.8.12 ) OPTION( UNIT_TEST "Built unit tests" OFF ) SET ( ly_base_dir ${PROJECT_SOURCE_DIR} ) @@ -74,8 +74,6 @@ if(MSVC) ADD_DEFINITIONS ( -D_CRT_SECURE_NO_WARNINGS ) endif() -# Need to set PIC to allow creating shared libraries from object file libraries. -SET(CMAKE_POSITION_INDEPENDENT_CODE ON) # Build the set of objects that do not need to be compiled with flags to enable # particular architecture features. @@ -139,15 +137,10 @@ int main(void) { return 0; } endif() # this creates the static library (.a) -ADD_LIBRARY( ${ly_lib_static} STATIC ${ly_lib_parts}) +ADD_LIBRARY( ${ly_lib_static} ${ly_lib_parts}) +target_compile_features(${ly_lib_static} PUBLIC cxx_std_11) # this creates the shared library (.so) -ADD_LIBRARY( ${ly_lib_shared} SHARED ${ly_lib_parts}) -SET_TARGET_PROPERTIES( ${ly_lib_shared} PROPERTIES OUTPUT_NAME "${ly_lib_name}" ) -SET_TARGET_PROPERTIES( ${ly_lib_shared} PROPERTIES PREFIX "lib" ) -if(WIN32) - SET_TARGET_PROPERTIES( ${ly_lib_shared} PROPERTIES IMPORT_PREFIX "lib" ) -endif() # this creates the cpuid tool ADD_EXECUTABLE ( cpuid ${ly_base_dir}/util/cpuid.c ) @@ -160,12 +153,20 @@ TARGET_LINK_LIBRARIES ( yuvconvert ${ly_lib_static} ) # this creates the yuvconstants tool ADD_EXECUTABLE ( yuvconstants ${ly_base_dir}/util/yuvconstants.c ) TARGET_LINK_LIBRARIES ( yuvconstants ${ly_lib_static} ) +include(CheckFunctionExists) +check_function_exists(round HAVE_MATH_SYSTEM) +if(NOT HAVE_MATH_SYSTEM) + target_link_libraries(yuvconstants m) +endif() -find_package ( JPEG ) -if (JPEG_FOUND) - include_directories( ${JPEG_INCLUDE_DIR} ) - target_link_libraries( ${ly_lib_shared} ${JPEG_LIBRARY} ) - add_definitions( -DHAVE_JPEG ) +option(LIBYUV_WITH_JPEG "Build libyuv with jpeg" ON) +if (LIBYUV_WITH_JPEG) + find_package(JPEG REQUIRED) + target_link_libraries(${ly_lib_static} JPEG::JPEG ) + target_link_libraries(${ly_lib_name}_common_objects JPEG::JPEG ) + target_compile_definitions(${ly_lib_static} PRIVATE HAVE_JPEG) + target_compile_definitions(yuvconvert PRIVATE HAVE_JPEG) + target_compile_definitions(${ly_lib_name}_common_objects PRIVATE HAVE_JPEG) endif() if(UNIT_TEST) @@ -211,11 +212,9 @@ endif() # install the conversion tool, .so, .a, and all the header files -INSTALL ( PROGRAMS ${CMAKE_BINARY_DIR}/yuvconvert DESTINATION bin ) -INSTALL ( TARGETS ${ly_lib_static} DESTINATION lib ) -INSTALL ( TARGETS ${ly_lib_shared} LIBRARY DESTINATION lib RUNTIME DESTINATION bin ) +INSTALL ( TARGETS yuvconvert yuvconstants DESTINATION bin) +INSTALL ( TARGETS ${ly_lib_static} RUNTIME DESTINATION bin ARCHIVE DESTINATION lib LIBRARY DESTINATION lib) INSTALL ( DIRECTORY ${PROJECT_SOURCE_DIR}/include/ DESTINATION include ) # create the .deb and .rpm packages using cpack -INCLUDE ( CM_linux_packages.cmake )