vcpkg/ports/libwebp/0001-build.patch

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2020-01-15 07:26:58 +08:00
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 webpmux)
list(APPEND INSTALLED_LIBRARIES libwebpmux)
configure_pkg_config("src/mux/libwebpmux.pc")
endif()
if(WEBP_BUILD_GIF2WEBP)
@@ -524,7 +528,10 @@ 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_BINARY_DIR})