cmake_minimum_required(VERSION 3.5) project(WebP C) # Options for coder / decoder executables. option(WEBP_ENABLE_SIMD "Enable any SIMD optimization." ON) option(WEBP_BUILD_ANIM_UTILS "Build animation utilities." ON) option(WEBP_BUILD_CWEBP "Build the cwebp command line tool." ON) option(WEBP_BUILD_DWEBP "Build the dwebp command line tool." ON) option(WEBP_BUILD_GIF2WEBP "Build the gif2webp conversion tool." ON) option(WEBP_BUILD_IMG2WEBP "Build the img2webp animation tool." ON) option(WEBP_BUILD_VWEBP "Build the vwebp viewer tool." ON) option(WEBP_BUILD_WEBPINFO "Build the webpinfo command line tool." ON) option(WEBP_BUILD_WEBPMUX "Build the webpmux command line tool." ON) option(WEBP_BUILD_EXTRAS "Build extras." ON) option(WEBP_BUILD_WEBP_JS "Emscripten build of webp.js." OFF) option(WEBP_NEAR_LOSSLESS "Enable near-lossless encoding" ON) option(WEBP_ENABLE_SWAP_16BIT_CSP "Enable byte swap for 16 bit colorspaces." OFF) # Option needed for handling Unicode file names on Windows. if(WIN32) option(WEBP_UNICODE "Build Unicode executables." ON) endif() if(WEBP_BUILD_WEBP_JS) set(WEBP_ENABLE_SIMD OFF) set(WEBP_BUILD_ANIM_UTILS OFF) set(WEBP_BUILD_CWEBP OFF) set(WEBP_BUILD_DWEBP OFF) set(WEBP_BUILD_GIF2WEBP OFF) set(WEBP_BUILD_IMG2WEBP OFF) set(WEBP_BUILD_VWEBP OFF) set(WEBP_BUILD_WEBPINFO OFF) set(WEBP_BUILD_WEBPMUX OFF) set(WEBP_BUILD_EXTRAS OFF) endif() set(WEBP_DEP_LIBRARIES) set(WEBP_DEP_INCLUDE_DIRS) if(NOT CMAKE_BUILD_TYPE) set(CMAKE_BUILD_TYPE "Release" CACHE "Build type: Release, Debug, MinSizeRel or RelWithDebInfo" STRING FORCE) endif() # Include dependencies. include(cmake/deps.cmake) include(GNUInstallDirs) # ############################################################################## # Options. if(WEBP_ENABLE_SWAP_16BIT_CSP) add_definitions(-DWEBP_SWAP_16BIT_CSP=1) endif() if(WEBP_UNICODE) # Windows recommends setting both UNICODE and _UNICODE. add_definitions(-DUNICODE -D_UNICODE) endif() set(prefix ${CMAKE_INSTALL_PREFIX}) set(exec_prefix "\$\{prefix\}") set(libdir "\$\{prefix\}/lib") set(includedir "\$\{prefix\}/include") set(PTHREAD_LIBS ${CMAKE_THREAD_LIBS_INIT}) # ############################################################################## # Android only. if(ANDROID) include_directories(${ANDROID_NDK}/sources/android/cpufeatures) add_library(cpufeatures STATIC ${ANDROID_NDK}/sources/android/cpufeatures/cpu-features.c) target_link_libraries(cpufeatures dl) set(WEBP_DEP_LIBRARIES ${WEBP_DEP_LIBRARIES} cpufeatures) set(WEBP_DEP_INCLUDE_DIRS ${WEBP_DEP_INCLUDE_DIRS} ${ANDROID_NDK}/sources/android/cpufeatures) add_definitions(-DHAVE_CPU_FEATURES_H=1) set(HAVE_CPU_FEATURES_H 1) else() set(HAVE_CPU_FEATURES_H 0) endif() function(configure_pkg_config FILE) configure_file("${CMAKE_CURRENT_SOURCE_DIR}/${FILE}.in" "${CMAKE_CURRENT_BINARY_DIR}/${FILE}") if(HAVE_MATH_LIBRARY) # MSVC doesn't have libm file(READ ${CMAKE_CURRENT_BINARY_DIR}/${FILE} data) string(REPLACE "-lm" "" data ${data}) file(WRITE ${CMAKE_CURRENT_BINARY_DIR}/${FILE} ${data}) endif() install( FILES "${CMAKE_CURRENT_BINARY_DIR}/${FILE}" DESTINATION ${CMAKE_INSTALL_LIBDIR}/pkgconfig ) endfunction() # ############################################################################## # WebP source files. Read the Makefile.am to get the source files. # We expect the Makefiles to define the sources as defined in the first regex. # E.g.: libimagedec_la_SOURCES = image_dec.c image_dec.h function(parse_Makefile_am FOLDER VAR SRC_REGEX) file(READ ${FOLDER}/Makefile.am MAKEFILE_AM) string(REGEX MATCHALL "${SRC_REGEX}_SOURCES[ ]*\\+?=[ ]+[0-9a-z\\._ ]*" FILES_PER_LINE ${MAKEFILE_AM}) set(SRCS ${${VAR}}) foreach(FILES ${FILES_PER_LINE}) string(FIND ${FILES} "=" OFFSET) math(EXPR OFFSET "${OFFSET} + 2") string(SUBSTRING ${FILES} ${OFFSET} -1 FILES) if(FILES) string(REGEX MATCHALL "[0-9a-z\\._]+" FILES ${FILES}) foreach(FILE ${FILES}) list(APPEND SRCS ${FOLDER}/${FILE}) endforeach() endif() endforeach() set(${VAR} ${SRCS} PARENT_SCOPE) endfunction() set(WEBP_SRC_DIR ${CMAKE_CURRENT_SOURCE_DIR}/src) parse_makefile_am(${WEBP_SRC_DIR}/dec "WEBP_DEC_SRCS" "") parse_makefile_am(${WEBP_SRC_DIR}/demux "WEBP_DEMUX_SRCS" "") parse_makefile_am(${WEBP_SRC_DIR}/dsp "WEBP_DSP_COMMON_SRCS" "COMMON") parse_makefile_am(${WEBP_SRC_DIR}/dsp "WEBP_DSP_ENC_SRCS" "ENC") parse_makefile_am(${WEBP_SRC_DIR}/dsp "WEBP_DSP_ENC_SRCS" "dsp_[^ ]*") parse_makefile_am(${WEBP_SRC_DIR}/dsp "WEBP_DSP_DEC_SRCS" "decode_[^ ]*") parse_makefile_am(${WEBP_SRC_DIR}/enc "WEBP_ENC_SRCS" "") parse_makefile_am(${WEBP_SRC_DIR}/utils "WEBP_UTILS_COMMON_SRCS" "COMMON") parse_makefile_am(${WEBP_SRC_DIR}/utils "WEBP_UTILS_ENC_SRCS" "ENC") parse_makefile_am(${WEBP_SRC_DIR}/utils "WEBP_UTILS_DEC_SRCS" "decode_[^ ]*") # Remove the files specific to SIMD we don't use. foreach(FILE ${WEBP_SIMD_FILES_NOT_TO_INCLUDE}) list(REMOVE_ITEM WEBP_DSP_ENC_SRCS ${FILE}) list(REMOVE_ITEM WEBP_DSP_DEC_SRCS ${FILE}) endforeach() # Generate the config.h file. configure_file(${CMAKE_CURRENT_LIST_DIR}/cmake/config.h.in ${CMAKE_CURRENT_BINARY_DIR}/src/webp/config.h) add_definitions(-DHAVE_CONFIG_H) # ############################################################################## # Build the webpdecoder library. if(MSVC) # avoid security warnings for e.g., fopen() used in the examples. add_definitions(-D_CRT_SECURE_NO_WARNINGS) else() add_definitions(-Wall) endif() include_directories(${WEBP_DEP_INCLUDE_DIRS}) add_library(webpdecode OBJECT ${WEBP_DEC_SRCS}) target_include_directories(webpdecode PRIVATE ${CMAKE_CURRENT_BINARY_DIR} ${CMAKE_CURRENT_SOURCE_DIR}) add_library(webpdspdecode OBJECT ${WEBP_DSP_COMMON_SRCS} ${WEBP_DSP_DEC_SRCS}) target_include_directories(webpdspdecode PRIVATE ${CMAKE_CURRENT_BINARY_DIR} ${CMAKE_CURRENT_SOURCE_DIR}) add_library(webputilsdecode OBJECT ${WEBP_UTILS_COMMON_SRCS} ${WEBP_UTILS_DEC_SRCS}) target_include_directories(webputilsdecode PRIVATE ${CMAKE_CURRENT_BINARY_DIR} ${CMAKE_CURRENT_SOURCE_DIR}) add_library(webpdecoder $ $ $) target_link_libraries(webpdecoder ${WEBP_DEP_LIBRARIES}) target_include_directories( webpdecoder PRIVATE ${CMAKE_CURRENT_BINARY_DIR} ${CMAKE_CURRENT_SOURCE_DIR} INTERFACE $ $) set_target_properties( webpdecoder PROPERTIES PUBLIC_HEADER "${CMAKE_CURRENT_SOURCE_DIR}/src/webp/decode.h;\ ${CMAKE_CURRENT_SOURCE_DIR}/src/webp/types.h") configure_pkg_config("src/libwebpdecoder.pc") # Build the webp library. add_library(webpencode OBJECT ${WEBP_ENC_SRCS}) target_include_directories(webpencode PRIVATE ${CMAKE_CURRENT_BINARY_DIR} ${CMAKE_CURRENT_SOURCE_DIR}) add_library(webpdsp OBJECT ${WEBP_DSP_COMMON_SRCS} ${WEBP_DSP_DEC_SRCS} ${WEBP_DSP_ENC_SRCS}) target_include_directories(webpdsp PRIVATE ${CMAKE_CURRENT_BINARY_DIR} ${CMAKE_CURRENT_SOURCE_DIR}) add_library(webputils OBJECT ${WEBP_UTILS_COMMON_SRCS} ${WEBP_UTILS_DEC_SRCS} ${WEBP_UTILS_ENC_SRCS}) target_include_directories(webputils PRIVATE ${CMAKE_CURRENT_BINARY_DIR} ${CMAKE_CURRENT_SOURCE_DIR}) add_library(webp $ $ $ $) target_link_libraries(webp ${WEBP_DEP_LIBRARIES}) target_include_directories(webp PRIVATE ${CMAKE_CURRENT_SOURCE_DIR} ${CMAKE_CURRENT_BINARY_DIR} PUBLIC $) set_target_properties( webp PROPERTIES PUBLIC_HEADER "${CMAKE_CURRENT_SOURCE_DIR}/src/webp/decode.h;\ ${CMAKE_CURRENT_SOURCE_DIR}/src/webp/encode.h;\ ${CMAKE_CURRENT_SOURCE_DIR}/src/webp/types.h") # Make sure the OBJECT libraries are built with position independent code (it is # not ON by default). set_target_properties(webpdecode webpdspdecode webputilsdecode webpencode webpdsp webputils PROPERTIES POSITION_INDEPENDENT_CODE ON) configure_pkg_config("src/libwebp.pc") # Build the webp demux library. add_library(webpdemux ${WEBP_DEMUX_SRCS}) target_link_libraries(webpdemux webp) target_include_directories(webpdemux PRIVATE ${CMAKE_CURRENT_SOURCE_DIR} ${CMAKE_CURRENT_BINARY_DIR} PUBLIC $) set_target_properties( webpdemux PROPERTIES PUBLIC_HEADER "${CMAKE_CURRENT_SOURCE_DIR}/src/webp/decode.h;\ ${CMAKE_CURRENT_SOURCE_DIR}/src/webp/demux.h;\ ${CMAKE_CURRENT_SOURCE_DIR}/src/webp/mux_types.h;\ ${CMAKE_CURRENT_SOURCE_DIR}/src/webp/types.h") configure_pkg_config("src/demux/libwebpdemux.pc") # Set the version numbers. function(parse_version FILE NAME VAR) file(READ ${CMAKE_CURRENT_SOURCE_DIR}/src/${FILE} SOURCE_FILE) string(REGEX MATCH "${NAME}_la_LDFLAGS[^\n]* -version-info [0-9:]+" TMP ${SOURCE_FILE}) string(REGEX MATCH "[0-9:]+" TMP ${TMP}) string(REGEX REPLACE ":" "." VERSION ${TMP}) set(${VAR} "${VERSION}" PARENT_SCOPE) endfunction() parse_version(Makefile.am webp WEBP_WEBP_SOVERSION) set_target_properties(webp PROPERTIES VERSION ${PACKAGE_VERSION} SOVERSION ${WEBP_WEBP_SOVERSION}) parse_version(Makefile.am webpdecoder WEBP_DECODER_SOVERSION) set_target_properties(webpdecoder PROPERTIES VERSION ${PACKAGE_VERSION} SOVERSION ${WEBP_DECODER_SOVERSION}) parse_version(demux/Makefile.am webpdemux WEBP_DEMUX_SOVERSION) set_target_properties(webpdemux PROPERTIES VERSION ${PACKAGE_VERSION} SOVERSION ${WEBP_DEMUX_SOVERSION}) file(READ ${CMAKE_CURRENT_SOURCE_DIR}/configure.ac CONFIGURE_FILE) string(REGEX MATCH "AC_INIT\\([^\n]*\\[[0-9\\.]+\\]" TMP ${CONFIGURE_FILE}) string(REGEX MATCH "[0-9\\.]+" PROJECT_VERSION ${TMP}) # Define the libraries to install. set(INSTALLED_LIBRARIES webpdecoder webp webpdemux) # Deal with SIMD. Change the compile flags for SIMD files we use. list(LENGTH WEBP_SIMD_FILES_TO_INCLUDE WEBP_SIMD_FILES_TO_INCLUDE_LENGTH) math(EXPR WEBP_SIMD_FILES_TO_INCLUDE_RANGE "${WEBP_SIMD_FILES_TO_INCLUDE_LENGTH}-1") foreach(I_FILE RANGE ${WEBP_SIMD_FILES_TO_INCLUDE_RANGE}) list(GET WEBP_SIMD_FILES_TO_INCLUDE ${I_FILE} FILE) list(GET WEBP_SIMD_FLAGS_TO_INCLUDE ${I_FILE} SIMD_COMPILE_FLAG) set_source_files_properties(${FILE} PROPERTIES COMPILE_FLAGS ${SIMD_COMPILE_FLAG}) endforeach() if(WEBP_BUILD_GIF2WEBP AND NOT GIF_FOUND) set(WEBP_BUILD_GIF2WEBP OFF) endif() if(WEBP_BUILD_ANIM_UTILS AND NOT GIF_FOUND) set(WEBP_BUILD_ANIM_UTILS OFF) endif() # Build the executables if asked for. if(WEBP_BUILD_ANIM_UTILS OR WEBP_BUILD_CWEBP OR WEBP_BUILD_DWEBP OR WEBP_BUILD_GIF2WEBP OR WEBP_BUILD_IMG2WEBP OR WEBP_BUILD_VWEBP) # Example utility library. parse_makefile_am(${CMAKE_CURRENT_SOURCE_DIR}/examples "EXAMPLEUTIL_SRCS" "example_util_[^ ]*") list(APPEND EXAMPLEUTIL_SRCS ${CMAKE_CURRENT_SOURCE_DIR}/examples/stopwatch.h) add_library(exampleutil ${EXAMPLEUTIL_SRCS}) target_include_directories( exampleutil PUBLIC $) parse_makefile_am(${CMAKE_CURRENT_SOURCE_DIR}/imageio "IMAGEIOUTILS_SRCS" "imageio_util_[^ ]*") add_library(imageioutil ${IMAGEIOUTILS_SRCS}) target_link_libraries(imageioutil webp) # Image-decoding utility library. parse_makefile_am(${CMAKE_CURRENT_SOURCE_DIR}/imageio "IMAGEDEC_SRCS" "imagedec_[^ ]*") add_library(imagedec ${IMAGEDEC_SRCS}) target_link_libraries(imagedec imageioutil webpdemux webp ${WEBP_DEP_IMG_LIBRARIES}) # Image-encoding utility library. parse_makefile_am(${CMAKE_CURRENT_SOURCE_DIR}/imageio "IMAGEENC_SRCS" "imageenc_[^ ]*") add_library(imageenc ${IMAGEENC_SRCS}) target_link_libraries(imageenc webp) set_property(TARGET exampleutil imageioutil imagedec imageenc PROPERTY INCLUDE_DIRECTORIES ${CMAKE_CURRENT_SOURCE_DIR}/src ${CMAKE_CURRENT_BINARY_DIR}/src) endif() if(WEBP_BUILD_DWEBP) # dwebp parse_makefile_am(${CMAKE_CURRENT_SOURCE_DIR}/examples "DWEBP_SRCS" "dwebp") add_executable(dwebp ${DWEBP_SRCS}) target_link_libraries(dwebp exampleutil imagedec imageenc) target_include_directories(dwebp PRIVATE ${CMAKE_CURRENT_BINARY_DIR}/src) install(TARGETS dwebp RUNTIME DESTINATION ${CMAKE_INSTALL_BINDIR}) endif() if(WEBP_BUILD_CWEBP) # cwebp parse_makefile_am(${CMAKE_CURRENT_SOURCE_DIR}/examples "CWEBP_SRCS" "cwebp") add_executable(cwebp ${CWEBP_SRCS}) target_link_libraries(cwebp exampleutil imagedec webp) target_include_directories(cwebp PRIVATE ${CMAKE_CURRENT_BINARY_DIR}/src) install(TARGETS cwebp RUNTIME DESTINATION ${CMAKE_INSTALL_BINDIR}) endif() if(WEBP_BUILD_GIF2WEBP OR WEBP_BUILD_IMG2WEBP) parse_makefile_am(${CMAKE_CURRENT_SOURCE_DIR}/src/mux "WEBP_MUX_SRCS" "") add_library(libwebpmux ${WEBP_MUX_SRCS}) target_link_libraries(libwebpmux webp) target_include_directories(libwebpmux PRIVATE ${CMAKE_CURRENT_BINARY_DIR} ${CMAKE_CURRENT_SOURCE_DIR}) parse_version(mux/Makefile.am webpmux WEBP_MUX_SOVERSION) set_target_properties(libwebpmux PROPERTIES VERSION ${PACKAGE_VERSION} SOVERSION ${WEBP_MUX_SOVERSION}) set_target_properties(libwebpmux PROPERTIES PUBLIC_HEADER "${CMAKE_CURRENT_SOURCE_DIR}/src/webp/mux.h;\ ${CMAKE_CURRENT_SOURCE_DIR}/src/webp/mux_types.h;\ ${CMAKE_CURRENT_SOURCE_DIR}/src/webp/types.h;") set_target_properties(libwebpmux PROPERTIES OUTPUT_NAME webpmux) list(APPEND INSTALLED_LIBRARIES libwebpmux) configure_pkg_config("src/mux/libwebpmux.pc") endif() if(WEBP_BUILD_GIF2WEBP) # gif2webp include_directories(${WEBP_DEP_GIF_INCLUDE_DIRS}) parse_makefile_am(${CMAKE_CURRENT_SOURCE_DIR}/examples "GIF2WEBP_SRCS" "gif2webp") add_executable(gif2webp ${GIF2WEBP_SRCS}) target_link_libraries(gif2webp exampleutil imageioutil webp libwebpmux ${WEBP_DEP_GIF_LIBRARIES}) target_include_directories(gif2webp PRIVATE ${CMAKE_CURRENT_BINARY_DIR}/src) install(TARGETS gif2webp RUNTIME DESTINATION ${CMAKE_INSTALL_BINDIR}) endif() if(WEBP_BUILD_IMG2WEBP) # img2webp include_directories(${WEBP_DEP_IMG_INCLUDE_DIRS}) parse_makefile_am(${CMAKE_CURRENT_SOURCE_DIR}/examples "IMG2WEBP_SRCS" "img2webp") add_executable(img2webp ${IMG2WEBP_SRCS}) target_link_libraries(img2webp exampleutil imagedec imageioutil webp libwebpmux) target_include_directories(img2webp PRIVATE ${CMAKE_CURRENT_BINARY_DIR}/src) install(TARGETS img2webp RUNTIME DESTINATION ${CMAKE_INSTALL_BINDIR}) endif() if(WEBP_BUILD_VWEBP) # vwebp find_package(GLUT) if(GLUT_FOUND) include_directories(${WEBP_DEP_IMG_INCLUDE_DIRS}) parse_makefile_am(${CMAKE_CURRENT_SOURCE_DIR}/examples "VWEBP_SRCS" "vwebp") add_executable(vwebp ${VWEBP_SRCS}) target_link_libraries(vwebp ${OPENGL_LIBRARIES} exampleutil GLUT::GLUT imageioutil webp webpdemux) target_include_directories(vwebp PRIVATE GLUT::GLUT ${CMAKE_CURRENT_BINARY_DIR}/src ${OPENGL_INCLUDE_DIR}) install(TARGETS vwebp RUNTIME DESTINATION ${CMAKE_INSTALL_BINDIR}) if(${CMAKE_SYSTEM_NAME} STREQUAL "Darwin") check_c_compiler_flag("-Wno-deprecated-declarations" HAS_NO_DEPRECATED) if(HAS_NO_DEPRECATED) target_compile_options(vwebp PRIVATE "-Wno-deprecated-declarations") endif() endif() endif() endif() if(WEBP_BUILD_WEBPINFO) # webpinfo include_directories(${WEBP_DEP_IMG_INCLUDE_DIRS}) parse_makefile_am(${CMAKE_CURRENT_SOURCE_DIR}/examples "WEBPINFO_SRCS" "webpinfo") add_executable(webpinfo ${WEBPINFO_SRCS}) target_link_libraries(webpinfo exampleutil imageioutil) target_include_directories(webpinfo PRIVATE ${CMAKE_CURRENT_BINARY_DIR}/src) install(TARGETS webpinfo RUNTIME DESTINATION ${CMAKE_INSTALL_BINDIR}) endif() if(WEBP_BUILD_WEBPMUX) # webpmux parse_makefile_am(${CMAKE_CURRENT_SOURCE_DIR}/examples "WEBPMUX_SRCS" "webpmux") add_executable(webpmux ${WEBPMUX_SRCS}) target_link_libraries(webpmux exampleutil imageioutil libwebpmux webp) target_include_directories(webpmux PRIVATE ${CMAKE_CURRENT_BINARY_DIR}/src) install(TARGETS webpmux RUNTIME DESTINATION ${CMAKE_INSTALL_BINDIR}) endif() if(WEBP_BUILD_EXTRAS) set(EXTRAS_MAKEFILE "${CMAKE_CURRENT_SOURCE_DIR}/extras") parse_makefile_am(${EXTRAS_MAKEFILE} "WEBP_EXTRAS_SRCS" "libwebpextras_la") parse_makefile_am(${EXTRAS_MAKEFILE} "GET_DISTO_SRCS" "get_disto") parse_makefile_am(${EXTRAS_MAKEFILE} "WEBP_QUALITY_SRCS" "webp_quality") parse_makefile_am(${EXTRAS_MAKEFILE} "VWEBP_SDL_SRCS" "vwebp_sdl") # get_disto add_executable(get_disto ${GET_DISTO_SRCS}) target_link_libraries(get_disto imagedec) target_include_directories(get_disto PRIVATE ${CMAKE_CURRENT_SOURCE_DIR} ${CMAKE_CURRENT_SOURCE_DIR}/src ${CMAKE_CURRENT_BINARY_DIR}/src) install(TARGETS get_disto RUNTIME DESTINATION ${CMAKE_INSTALL_BINDIR}) # webp_quality add_executable(webp_quality ${WEBP_QUALITY_SRCS} ${WEBP_EXTRAS_SRCS}) target_link_libraries(webp_quality exampleutil imagedec) target_include_directories(webp_quality PRIVATE ${CMAKE_CURRENT_SOURCE_DIR}) install(TARGETS webp_quality RUNTIME DESTINATION ${CMAKE_INSTALL_BINDIR}) # vwebp_sdl find_package(SDL) if(SDL_FOUND) add_executable(vwebp_sdl ${VWEBP_SDL_SRCS}) target_link_libraries(vwebp_sdl ${SDL_LIBRARY} imageioutil webp) target_include_directories(vwebp_sdl PRIVATE ${CMAKE_CURRENT_SOURCE_DIR} ${CMAKE_CURRENT_SOURCE_DIR}/src ${CMAKE_CURRENT_BINARY_DIR} ${CMAKE_CURRENT_BINARY_DIR}/src ${SDL_INCLUDE_DIR}) set(WEBP_HAVE_SDL 1) target_compile_definitions(vwebp_sdl PUBLIC WEBP_HAVE_SDL) install(TARGETS vwebp_sdl RUNTIME DESTINATION ${CMAKE_INSTALL_BINDIR}) endif() endif() if(WEBP_BUILD_WEBP_JS) # JavaScript version add_executable(webp_js ${CMAKE_CURRENT_SOURCE_DIR}/extras/webp_to_sdl.c) target_link_libraries(webp_js webpdecoder SDL) target_include_directories(webp_js PRIVATE ${CMAKE_CURRENT_BINARY_DIR}) set(WEBP_HAVE_SDL 1) set_target_properties( webp_js PROPERTIES LINK_FLAGS "-s EXPORTED_FUNCTIONS='[\"_WebpToSDL\"]' -s INVOKE_RUN=0 \ -s EXTRA_EXPORTED_RUNTIME_METHODS='[\"cwrap\"]'") set_target_properties(webp_js PROPERTIES OUTPUT_NAME webp) target_compile_definitions(webp_js PUBLIC EMSCRIPTEN WEBP_HAVE_SDL) # WASM version add_executable(webp_wasm ${CMAKE_CURRENT_SOURCE_DIR}/extras/webp_to_sdl.c) target_link_libraries(webp_wasm webpdecoder SDL) target_include_directories(webp_wasm PRIVATE ${CMAKE_CURRENT_BINARY_DIR}) set_target_properties( webp_wasm PROPERTIES LINK_FLAGS "-s WASM=1 -s 'BINARYEN_METHOD=\"native-wasm\"' \ -s EXPORTED_FUNCTIONS='[\"_WebpToSDL\"]' -s INVOKE_RUN=0 \ -s EXTRA_EXPORTED_RUNTIME_METHODS='[\"cwrap\"]'") target_compile_definitions(webp_wasm PUBLIC EMSCRIPTEN WEBP_HAVE_SDL) target_compile_definitions(webpdspdecode PUBLIC EMSCRIPTEN) endif() if(WEBP_BUILD_ANIM_UTILS) # anim_diff include_directories(${WEBP_DEP_IMG_INCLUDE_DIRS} ${WEBP_DEP_GIF_INCLUDE_DIRS}) parse_makefile_am(${CMAKE_CURRENT_SOURCE_DIR}/examples "ANIM_DIFF_SRCS" "anim_diff") add_executable(anim_diff ${ANIM_DIFF_SRCS}) target_link_libraries(anim_diff exampleutil imagedec imageenc imageioutil webp libwebpmux webpdemux ${WEBP_DEP_GIF_LIBRARIES}) target_include_directories(anim_diff PRIVATE ${CMAKE_CURRENT_BINARY_DIR}/src) # anim_dump include_directories(${WEBP_DEP_IMG_INCLUDE_DIRS} ${WEBP_DEP_GIF_INCLUDE_DIRS}) parse_makefile_am(${CMAKE_CURRENT_SOURCE_DIR}/examples "ANIM_DUMP_SRCS" "anim_dump") add_executable(anim_dump ${ANIM_DUMP_SRCS}) target_link_libraries(anim_dump exampleutil imagedec imageenc imageioutil webp libwebpmux webpdemux ${WEBP_DEP_GIF_LIBRARIES}) target_include_directories(anim_dump PRIVATE ${CMAKE_CURRENT_BINARY_DIR}/src) endif() # Install the different headers and libraries. include(GNUInstallDirs) install(TARGETS ${INSTALLED_LIBRARIES} EXPORT ${PROJECT_NAME}Targets PUBLIC_HEADER DESTINATION ${CMAKE_INSTALL_INCLUDEDIR}/webp INCLUDES DESTINATION ${CMAKE_INSTALL_INCLUDEDIR} ARCHIVE DESTINATION ${CMAKE_INSTALL_LIBDIR} LIBRARY DESTINATION ${CMAKE_INSTALL_LIBDIR} RUNTIME DESTINATION ${CMAKE_INSTALL_BINDIR}) set(ConfigPackageLocation ${CMAKE_INSTALL_DATADIR}/${PROJECT_NAME}/cmake/) install(EXPORT ${PROJECT_NAME}Targets NAMESPACE ${PROJECT_NAME}:: DESTINATION ${ConfigPackageLocation}) # Create the CMake version file. include(CMakePackageConfigHelpers) write_basic_package_version_file( "${CMAKE_CURRENT_BINARY_DIR}/WebPConfigVersion.cmake" VERSION ${PACKAGE_VERSION} COMPATIBILITY AnyNewerVersion) # Create the Config file. include(CMakePackageConfigHelpers) configure_package_config_file( ${CMAKE_CURRENT_SOURCE_DIR}/cmake/WebPConfig.cmake.in ${CMAKE_CURRENT_BINARY_DIR}/WebPConfig.cmake INSTALL_DESTINATION ${ConfigPackageLocation}) # Install the generated CMake files. install(FILES "${CMAKE_CURRENT_BINARY_DIR}/WebPConfigVersion.cmake" "${CMAKE_CURRENT_BINARY_DIR}/WebPConfig.cmake" DESTINATION ${ConfigPackageLocation}) # Install the man pages. set(MAN_PAGES cwebp.1 dwebp.1 gif2webp.1 img2webp.1 vwebp.1 webpmux.1 webpinfo.1) set(EXEC_BUILDS "CWEBP" "DWEBP" "GIF2WEBP" "IMG2WEBP" "VWEBP" "WEBPMUX" "WEBPINFO") list(LENGTH MAN_PAGES MAN_PAGES_LENGTH) math(EXPR MAN_PAGES_RANGE "${MAN_PAGES_LENGTH} - 1") foreach(I_MAN RANGE ${MAN_PAGES_RANGE}) list(GET EXEC_BUILDS ${I_MAN} EXEC_BUILD) if(WEBP_BUILD_${EXEC_BUILD}) list(GET MAN_PAGES ${I_MAN} MAN_PAGE) install(FILES ${CMAKE_CURRENT_SOURCE_DIR}/man/${MAN_PAGE} DESTINATION ${CMAKE_INSTALL_MANDIR}/man1 COMPONENT doc) endif() endforeach()