# Anything that must be linked against the shared C library on Windows must # be built in this subdirectory, because CMake doesn't allow us to override # the compiler flags for each build type except at directory scope. Note # to CMake developers: Add a COMPILE_FLAGS_ target property, or # better yet, provide a friendly way of configuring a Windows target to use the # static C library. set(CMAKE_RUNTIME_OUTPUT_DIRECTORY ${CMAKE_CURRENT_BINARY_DIR}/..) set(CMAKE_LIBRARY_OUTPUT_DIRECTORY ${CMAKE_CURRENT_BINARY_DIR}/..) set(CMAKE_ARCHIVE_OUTPUT_DIRECTORY ${CMAKE_CURRENT_BINARY_DIR}/..) if(MSVC) # Build all configurations against shared C library foreach(var CMAKE_C_FLAGS CMAKE_C_FLAGS_DEBUG CMAKE_C_FLAGS_RELEASE CMAKE_C_FLAGS_MINSIZEREL CMAKE_C_FLAGS_RELWITHDEBINFO) if(${var} MATCHES "/MT") string(REGEX REPLACE "/MT" "/MD" ${var} "${${var}}") endif() endforeach() endif() foreach(src ${JPEG_SOURCES}) set(JPEG_SRCS ${JPEG_SRCS} ../${src}) endforeach() if(WITH_SIMD AND (MSVC_IDE OR XCODE)) # This tells CMake that the "source" files haven't been generated yet set_source_files_properties(${SIMD_OBJS} PROPERTIES GENERATED 1) endif() if(WIN32) if(WITH_MEM_SRCDST) set(DEFFILE ../win/jpeg${SO_MAJOR_VERSION}-memsrcdst.def) else() set(DEFFILE ../win/jpeg${SO_MAJOR_VERSION}.def) endif() endif() add_library(jpeg SHARED ${JPEG_SRCS} ${DEFFILE} $ ${SIMD_OBJS}) set_target_properties(jpeg PROPERTIES SOVERSION ${SO_MAJOR_VERSION} VERSION ${SO_MAJOR_VERSION}.${SO_AGE}.${SO_MINOR_VERSION}) if(APPLE AND (NOT CMAKE_OSX_DEPLOYMENT_TARGET OR CMAKE_OSX_DEPLOYMENT_TARGET VERSION_GREATER 10.4)) if(NOT CMAKE_SHARED_LIBRARY_RUNTIME_C_FLAG) set(CMAKE_SHARED_LIBRARY_RUNTIME_C_FLAG "-Wl,-rpath,") endif() set_target_properties(jpeg PROPERTIES MACOSX_RPATH 1) endif() if(MAPFLAG) set_target_properties(jpeg PROPERTIES LINK_FLAGS "${MAPFLAG}${CMAKE_CURRENT_BINARY_DIR}/../libjpeg.map") endif() if(MSVC) set_target_properties(jpeg PROPERTIES RUNTIME_OUTPUT_NAME jpeg${SO_MAJOR_VERSION}) # The jsimd_*.c file is built using /MT, so this prevents a linker warning. set_target_properties(jpeg PROPERTIES LINK_FLAGS "/NODEFAULTLIB:LIBCMT /NODEFAULTLIB:LIBCMTD") elseif(MINGW) set_target_properties(jpeg PROPERTIES SUFFIX -${SO_MAJOR_VERSION}.dll) endif() if(WIN32) set(USE_SETMODE "-DUSE_SETMODE") endif() if(WITH_12BIT) set(COMPILE_FLAGS "-DGIF_SUPPORTED -DPPM_SUPPORTED ${USE_SETMODE}") else() set(COMPILE_FLAGS "-DBMP_SUPPORTED -DGIF_SUPPORTED -DPPM_SUPPORTED -DTARGA_SUPPORTED ${USE_SETMODE}") set(CJPEG_BMP_SOURCES ../rdbmp.c ../rdtarga.c) set(DJPEG_BMP_SOURCES ../wrbmp.c ../wrtarga.c) endif() add_executable(cjpeg ../cjpeg.c ../cdjpeg.c ../rdgif.c ../rdppm.c ../rdswitch.c ${CJPEG_BMP_SOURCES}) set_property(TARGET cjpeg PROPERTY COMPILE_FLAGS ${COMPILE_FLAGS}) target_link_libraries(cjpeg jpeg) add_executable(djpeg ../djpeg.c ../cdjpeg.c ../rdcolmap.c ../rdswitch.c ../wrgif.c ../wrppm.c ${DJPEG_BMP_SOURCES}) set_property(TARGET djpeg PROPERTY COMPILE_FLAGS ${COMPILE_FLAGS}) target_link_libraries(djpeg jpeg) add_executable(jpegtran ../jpegtran.c ../cdjpeg.c ../rdswitch.c ../transupp.c) target_link_libraries(jpegtran jpeg) set_property(TARGET jpegtran PROPERTY COMPILE_FLAGS "${USE_SETMODE}") add_executable(jcstest ../jcstest.c) target_link_libraries(jcstest jpeg) install(TARGETS jpeg EXPORT ${CMAKE_PROJECT_NAME}Targets INCLUDES DESTINATION ${CMAKE_INSTALL_INCLUDEDIR} ARCHIVE DESTINATION ${CMAKE_INSTALL_LIBDIR} LIBRARY DESTINATION ${CMAKE_INSTALL_LIBDIR} RUNTIME DESTINATION ${CMAKE_INSTALL_BINDIR}) install(TARGETS cjpeg djpeg jpegtran RUNTIME DESTINATION ${CMAKE_INSTALL_BINDIR}) if(NOT CMAKE_VERSION VERSION_LESS "3.1" AND MSVC AND CMAKE_C_LINKER_SUPPORTS_PDB) install(FILES "$" DESTINATION ${CMAKE_INSTALL_BINDIR} OPTIONAL) endif()