windows-amd64-prebuilt-libr.../vcpkg/ports/libwebp/0001-build.patch
2020-10-10 14:36:42 +02:00

47 lines
2.0 KiB
Diff

diff --git a/CMakeLists.txt b/CMakeLists.txt
index 9503daacb..2fb9ef137 100644
--- a/CMakeLists.txt
+++ b/CMakeLists.txt
@@ -167,6 +167,9 @@ add_definitions(-DHAVE_CONFIG_H)
if(MSVC)
# avoid security warnings for e.g., fopen() used in the examples.
add_definitions(-D_CRT_SECURE_NO_WARNINGS)
+ if(BUILD_SHARED_LIBS)
+ add_definitions("-DWEBP_EXTERN=__declspec(dllexport)" "-DWEBP_DLL")
+ endif()
else()
add_definitions(-Wall)
endif()
@@ -420,9 +423,9 @@ if(WEBP_BUILD_GIF2WEBP OR WEBP_BUILD_IMG2WEBP)
"${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)
+ set_target_properties(libwebpmux PROPERTIES OUTPUT_NAME $<$<PLATFORM_ID:Windows>:lib>webpmux)
list(APPEND INSTALLED_LIBRARIES libwebpmux)
configure_pkg_config("src/mux/libwebpmux.pc")
endif()
if(WEBP_BUILD_GIF2WEBP)
@@ -524,7 +528,11 @@ if(WEBP_BUILD_EXTRAS)
# webp_quality
add_executable(webp_quality ${WEBP_QUALITY_SRCS} ${WEBP_EXTRAS_SRCS})
target_link_libraries(webp_quality exampleutil imagedec)
+ if(BUILD_SHARED_LIBS)
+ target_link_libraries(webp_quality webpdspdecode)
+ endif()
target_include_directories(webp_quality
PRIVATE ${CMAKE_CURRENT_SOURCE_DIR}
+ ${CMAKE_CURRENT_SOURCE_DIR}/src
${CMAKE_CURRENT_BINARY_DIR})
@@ -573,7 +573,7 @@ if(WEBP_BUILD_WEBP_JS)
"-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)
+ target_compile_definitions(webp_js PUBLIC EMSCRIPTEN WEBP_HAVE_SDL WEBP_HAVE_JUST_SDL_H)
# WASM version
add_executable(webp_wasm ${CMAKE_CURRENT_SOURCE_DIR}/extras/webp_to_sdl.c)