1# CMakeLists for libyuv 2# Originally created for "roxlu build system" to compile libyuv on windows 3# Run with -DTEST=ON to build unit tests 4 5PROJECT ( YUV C CXX ) # "C" is required even for C++ projects 6CMAKE_MINIMUM_REQUIRED( VERSION 2.8.12 ) 7OPTION( UNIT_TEST "Built unit tests" OFF ) 8 9SET ( ly_base_dir ${PROJECT_SOURCE_DIR} ) 10SET ( ly_src_dir ${ly_base_dir}/source ) 11SET ( ly_inc_dir ${ly_base_dir}/include ) 12SET ( ly_tst_dir ${ly_base_dir}/unit_test ) 13SET ( ly_lib_name yuv ) 14SET ( ly_lib_static ${ly_lib_name} ) 15SET ( ly_lib_shared ${ly_lib_name}_shared ) 16 17FILE ( GLOB_RECURSE ly_source_files ${ly_src_dir}/*.cc ) 18LIST ( SORT ly_source_files ) 19 20FILE ( GLOB_RECURSE ly_unittest_sources ${ly_tst_dir}/*.cc ) 21LIST ( SORT ly_unittest_sources ) 22 23INCLUDE_DIRECTORIES( BEFORE ${ly_inc_dir} ) 24 25if(MSVC) 26 ADD_DEFINITIONS ( -D_CRT_SECURE_NO_WARNINGS ) 27endif() 28 29# this creates the static library (.a) 30ADD_LIBRARY ( ${ly_lib_static} STATIC ${ly_source_files} ) 31 32# this creates the shared library (.so) 33ADD_LIBRARY ( ${ly_lib_shared} SHARED ${ly_source_files} ) 34SET_TARGET_PROPERTIES ( ${ly_lib_shared} PROPERTIES OUTPUT_NAME "${ly_lib_name}" ) 35SET_TARGET_PROPERTIES ( ${ly_lib_shared} PROPERTIES PREFIX "lib" ) 36if(WIN32) 37 SET_TARGET_PROPERTIES ( ${ly_lib_shared} PROPERTIES IMPORT_PREFIX "lib" ) 38endif() 39 40# this creates the cpuid tool 41ADD_EXECUTABLE ( cpuid ${ly_base_dir}/util/cpuid.c ) 42TARGET_LINK_LIBRARIES ( cpuid ${ly_lib_static} ) 43 44# this creates the conversion tool 45ADD_EXECUTABLE ( yuvconvert ${ly_base_dir}/util/yuvconvert.cc ) 46TARGET_LINK_LIBRARIES ( yuvconvert ${ly_lib_static} ) 47 48# this creates the yuvconstants tool 49ADD_EXECUTABLE ( yuvconstants ${ly_base_dir}/util/yuvconstants.c ) 50TARGET_LINK_LIBRARIES ( yuvconstants ${ly_lib_static} ) 51 52find_package ( JPEG ) 53if (JPEG_FOUND) 54 include_directories( ${JPEG_INCLUDE_DIR} ) 55 target_link_libraries( ${ly_lib_shared} ${JPEG_LIBRARY} ) 56 add_definitions( -DHAVE_JPEG ) 57endif() 58 59if(UNIT_TEST) 60 find_library(GTEST_LIBRARY gtest) 61 if(GTEST_LIBRARY STREQUAL "GTEST_LIBRARY-NOTFOUND") 62 set(GTEST_SRC_DIR /usr/src/gtest CACHE STRING "Location of gtest sources") 63 if (CMAKE_CROSSCOMPILING) 64 set(GTEST_SRC_DIR third_party/googletest/src/googletest) 65 endif() 66 if(EXISTS ${GTEST_SRC_DIR}/src/gtest-all.cc) 67 message(STATUS "building gtest from sources in ${GTEST_SRC_DIR}") 68 set(gtest_sources ${GTEST_SRC_DIR}/src/gtest-all.cc) 69 add_library(gtest STATIC ${gtest_sources}) 70 include_directories(${GTEST_SRC_DIR}) 71 include_directories(${GTEST_SRC_DIR}/include) 72 set(GTEST_LIBRARY gtest) 73 else() 74 message(FATAL_ERROR "UNIT_TEST is set but unable to find gtest library") 75 endif() 76 endif() 77 78 add_executable(libyuv_unittest ${ly_unittest_sources}) 79 target_link_libraries(libyuv_unittest ${ly_lib_name} ${GTEST_LIBRARY}) 80 find_library(PTHREAD_LIBRARY pthread) 81 if(NOT PTHREAD_LIBRARY STREQUAL "PTHREAD_LIBRARY-NOTFOUND") 82 target_link_libraries(libyuv_unittest pthread) 83 endif() 84 if (JPEG_FOUND) 85 target_link_libraries(libyuv_unittest ${JPEG_LIBRARY}) 86 endif() 87 88 if(NACL AND NACL_LIBC STREQUAL "newlib") 89 target_link_libraries(libyuv_unittest glibc-compat) 90 endif() 91 92 find_library(GFLAGS_LIBRARY gflags) 93 if(NOT GFLAGS_LIBRARY STREQUAL "GFLAGS_LIBRARY-NOTFOUND") 94 target_link_libraries(libyuv_unittest gflags) 95 add_definitions(-DLIBYUV_USE_GFLAGS) 96 endif() 97endif() 98 99 100# install the conversion tool, .so, .a, and all the header files 101INSTALL ( PROGRAMS ${CMAKE_BINARY_DIR}/yuvconvert DESTINATION bin ) 102INSTALL ( TARGETS ${ly_lib_static} DESTINATION lib ) 103INSTALL ( TARGETS ${ly_lib_shared} LIBRARY DESTINATION lib RUNTIME DESTINATION bin ) 104INSTALL ( DIRECTORY ${PROJECT_SOURCE_DIR}/include/ DESTINATION include ) 105 106# create the .deb and .rpm packages using cpack 107INCLUDE ( CM_linux_packages.cmake ) 108 109