AuroraMiddleware/libpng
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[libpng15] Added MINGW support to CMakeLists.txt

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This commit is contained in:
Glenn Randers-Pehrson 2011-11-21 12:37:13 -06:00
parent 8501129c17
commit 8e83631361
3 changed files with 11 additions and 9 deletions
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1
ANNOUNCE
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@ -104,6 +104,7 @@ Version 1.5.7beta05 [November 21, 2011]
Validate time settings passed to pngset() and png_convert_to_rfc1123()
(Frank Busse).
Allow row_stride==0 to indicate default stride in simplified API
Added MINGW support to CMakeLists.txt
Send comments/corrections/commendations to png-mng-implement at lists.sf.net:
(subscription required; visit

1
CHANGES
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@ -3749,6 +3749,7 @@ Version 1.5.7beta05 [November 21, 2011]
Validate time settings passed to pngset() and png_convert_to_rfc1123()
(Frank Busse).
Allow row_stride==0 to indicate default stride in simplified API
Added MINGW support to CMakeLists.txt
Send comments/corrections/commendations to png-mng-implement at lists.sf.net
(subscription required; visit

18
CMakeLists.txt
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@ -188,7 +188,7 @@ ENDIF(NOT CMAKE_LIBRARY_OUTPUT_DIRECTORY)
# copies if different.
macro(CREATE_SYMLINK SRC_FILE DEST_FILE)
FILE(REMOVE ${CMAKE_LIBRARY_OUTPUT_DIRECTORY}/${DEST_FILE})
if(WIN32 AND NOT CYGWIN)
if(WIN32 AND NOT CYGWIN AND NOT MINGW)
ADD_CUSTOM_COMMAND(
OUTPUT ${CMAKE_LIBRARY_OUTPUT_DIRECTORY}/${DEST_FILE} ${CMAKE_CURRENT_BINARY_DIR}/${DEST_FILE}
COMMAND ${CMAKE_COMMAND} -E copy ${CMAKE_CURRENT_BINARY_DIR}/${SRC_FILE} ${CMAKE_LIBRARY_OUTPUT_DIRECTORY}/${DEST_FILE}
@ -196,10 +196,10 @@ macro(CREATE_SYMLINK SRC_FILE DEST_FILE)
DEPENDS ${PNG_LIB_NAME} ${PNG_LIB_NAME_STATIC}
)
ADD_CUSTOM_TARGET(${DEST_FILE}_COPY ALL DEPENDS ${CMAKE_LIBRARY_OUTPUT_DIRECTORY}/${DEST_FILE})
else(WIN32 AND NOT CYGWIN)
else(WIN32 AND NOT CYGWIN AND NOT MINGW)
execute_process(COMMAND ${CMAKE_COMMAND} -E create_symlink ${SRC_FILE} ${CMAKE_LIBRARY_OUTPUT_DIRECTORY}/${DEST_FILE} WORKING_DIRECTORY ${CMAKE_CURRENT_BINARY_DIR})
execute_process(COMMAND ${CMAKE_COMMAND} -E create_symlink ${SRC_FILE} ${DEST_FILE} WORKING_DIRECTORY ${CMAKE_CURRENT_BINARY_DIR})
endif(WIN32 AND NOT CYGWIN)
endif(WIN32 AND NOT CYGWIN AND NOT MINGW)
endmacro()
# libpng is a library so default to 'lib'
@ -211,7 +211,7 @@ endif(NOT DEFINED CMAKE_INSTALL_LIBDIR)
# we use the same files like ./configure, so we have to set its vars
# Only do this on Windows for Cygwin - the files don't make much sense outside
# a UNIX look alike
if(NOT WIN32 OR CYGWIN)
if(NOT WIN32 OR CYGWIN OR MINGW)
set(prefix ${CMAKE_INSTALL_PREFIX})
set(exec_prefix ${CMAKE_INSTALL_PREFIX})
set(libdir ${CMAKE_INSTALL_PREFIX}/${CMAKE_INSTALL_LIBDIR})
@ -224,7 +224,7 @@ CREATE_SYMLINK(${PNGLIB_NAME}.pc libpng.pc)
configure_file(${CMAKE_CURRENT_SOURCE_DIR}/libpng-config.in
${CMAKE_CURRENT_BINARY_DIR}/${PNGLIB_NAME}-config @ONLY)
CREATE_SYMLINK(${PNGLIB_NAME}-config libpng-config)
endif(NOT WIN32 OR CYGWIN)
endif(NOT WIN32 OR CYGWIN OR MINGW)
# SET UP LINKS
if(PNG_SHARED)
@ -264,13 +264,13 @@ if(NOT SKIP_INSTALL_LIBRARIES AND NOT SKIP_INSTALL_ALL )
ARCHIVE DESTINATION ${CMAKE_INSTALL_LIBDIR})
# Create a symlink for libpng.dll.a => libpng15.dll.a on Cygwin
if(CYGWIN)
if(CYGWIN OR MINGW)
get_target_property(BUILD_TARGET_LOCATION ${PNG_LIB_NAME} LOCATION_${CMAKE_BUILD_TYPE})
get_filename_component(BUILD_TARGET_FILE ${BUILD_TARGET_LOCATION} NAME)
CREATE_SYMLINK(${BUILD_TARGET_FILE} libpng${CMAKE_IMPORT_LIBRARY_SUFFIX})
install(FILES ${CMAKE_CURRENT_BINARY_DIR}/libpng${CMAKE_IMPORT_LIBRARY_SUFFIX}
DESTINATION ${CMAKE_INSTALL_LIBDIR})
endif(CYGWIN)
endif(CYGWIN OR MINGW)
if(NOT WIN32)
get_target_property(BUILD_TARGET_LOCATION ${PNG_LIB_NAME} LOCATION_${CMAKE_BUILD_TYPE})
@ -286,13 +286,13 @@ if(NOT SKIP_INSTALL_LIBRARIES AND NOT SKIP_INSTALL_ALL )
${PNG_EXPORT_RULE}
LIBRARY DESTINATION ${CMAKE_INSTALL_LIBDIR}
ARCHIVE DESTINATION ${CMAKE_INSTALL_LIBDIR})
if(NOT WIN32 OR CYGWIN)
if(NOT WIN32 OR CYGWIN OR MINGW)
get_target_property(BUILD_TARGET_LOCATION ${PNG_LIB_NAME_STATIC} LOCATION_${CMAKE_BUILD_TYPE})
get_filename_component(BUILD_TARGET_FILE ${BUILD_TARGET_LOCATION} NAME)
CREATE_SYMLINK(${BUILD_TARGET_FILE} libpng${CMAKE_STATIC_LIBRARY_SUFFIX})
install(FILES ${CMAKE_CURRENT_BINARY_DIR}/libpng${CMAKE_STATIC_LIBRARY_SUFFIX}
DESTINATION ${CMAKE_INSTALL_LIBDIR})
endif(NOT WIN32 OR CYGWIN)
endif(NOT WIN32 OR CYGWIN OR MINGW)
endif()
endif()