2016-09-19 11:50:08 +08:00
|
|
|
include(vcpkg_common_functions)
|
2017-07-28 07:04:04 +08:00
|
|
|
set(LIBPNG_VERSION 1.6.31)
|
2017-06-20 07:03:27 +08:00
|
|
|
set(SOURCE_PATH ${CURRENT_BUILDTREES_DIR}/src/libpng-${LIBPNG_VERSION})
|
2016-09-20 07:49:44 +08:00
|
|
|
|
2016-09-19 11:50:08 +08:00
|
|
|
vcpkg_download_distfile(ARCHIVE
|
2017-06-20 07:03:27 +08:00
|
|
|
URLS "https://downloads.sourceforge.net/project/libpng/libpng16/${LIBPNG_VERSION}/libpng-${LIBPNG_VERSION}.tar.xz"
|
|
|
|
|
FILENAME "libpng-${LIBPNG_VERSION}.tar.xz"
|
2017-07-28 07:04:04 +08:00
|
|
|
SHA512 714da63e19d32eadeeb44edf7f2afeaf6ac59f2756e0951015313a98c0f3c1216296886301c5704958b56f4c96b00725791ba2efe9f26b4a92cd743410cc36a9
|
2016-09-19 11:50:08 +08:00
|
|
|
)
|
|
|
|
|
vcpkg_extract_source_archive(${ARCHIVE})
|
2016-09-20 07:49:44 +08:00
|
|
|
vcpkg_apply_patches(
|
|
|
|
|
SOURCE_PATH ${SOURCE_PATH}
|
2017-04-08 02:23:59 +08:00
|
|
|
PATCHES
|
|
|
|
|
${CMAKE_CURRENT_LIST_DIR}/use-abort-on-all-platforms.patch
|
2016-09-19 11:50:08 +08:00
|
|
|
)
|
|
|
|
|
|
2016-10-08 07:34:31 +08:00
|
|
|
if(VCPKG_LIBRARY_LINKAGE STREQUAL dynamic)
|
2016-10-07 04:15:43 +08:00
|
|
|
set(PNG_STATIC_LIBS OFF)
|
|
|
|
|
set(PNG_SHARED_LIBS ON)
|
|
|
|
|
else()
|
|
|
|
|
set(PNG_STATIC_LIBS ON)
|
|
|
|
|
set(PNG_SHARED_LIBS OFF)
|
|
|
|
|
endif()
|
|
|
|
|
|
2017-06-20 13:18:05 +08:00
|
|
|
# Libpng's cmake uses if(${CMAKE_SYSTEM_PROCESSOR} ....) which performs double-evaluation and breaks if the variable is not defined.
|
|
|
|
|
if(VCPKG_TARGET_ARCHITECTURE STREQUAL x64)
|
|
|
|
|
set(CMAKE_SYSTEM_PROCESSOR AMD64)
|
|
|
|
|
else()
|
|
|
|
|
set(CMAKE_SYSTEM_PROCESSOR ${VCPKG_TARGET_ARCHITECTURE})
|
|
|
|
|
endif()
|
|
|
|
|
|
2016-09-19 11:50:08 +08:00
|
|
|
vcpkg_configure_cmake(
|
2016-09-20 07:49:44 +08:00
|
|
|
SOURCE_PATH ${SOURCE_PATH}
|
2017-07-13 00:56:46 +08:00
|
|
|
PREFER_NINJA
|
2016-09-19 11:50:08 +08:00
|
|
|
OPTIONS
|
2016-10-07 04:15:43 +08:00
|
|
|
-DPNG_STATIC=${PNG_STATIC_LIBS}
|
|
|
|
|
-DPNG_SHARED=${PNG_SHARED_LIBS}
|
2016-09-19 11:50:08 +08:00
|
|
|
-DPNG_TESTS=OFF
|
|
|
|
|
-DSKIP_INSTALL_PROGRAMS=ON
|
|
|
|
|
-DSKIP_INSTALL_EXECUTABLES=ON
|
|
|
|
|
-DSKIP_INSTALL_FILES=ON
|
2017-06-20 13:18:05 +08:00
|
|
|
-DCMAKE_SYSTEM_PROCESSOR=${CMAKE_SYSTEM_PROCESSOR}
|
2016-09-19 11:50:08 +08:00
|
|
|
OPTIONS_DEBUG
|
|
|
|
|
-DSKIP_INSTALL_HEADERS=ON
|
|
|
|
|
)
|
|
|
|
|
|
|
|
|
|
vcpkg_install_cmake()
|
|
|
|
|
|
2016-11-01 03:34:04 +08:00
|
|
|
if(VCPKG_LIBRARY_LINKAGE STREQUAL static)
|
2016-10-07 04:15:43 +08:00
|
|
|
file(RENAME ${CURRENT_PACKAGES_DIR}/lib/libpng16_static.lib ${CURRENT_PACKAGES_DIR}/lib/libpng16.lib)
|
|
|
|
|
file(RENAME ${CURRENT_PACKAGES_DIR}/debug/lib/libpng16_staticd.lib ${CURRENT_PACKAGES_DIR}/debug/lib/libpng16d.lib)
|
|
|
|
|
endif()
|
|
|
|
|
|
2017-07-13 00:56:46 +08:00
|
|
|
# Remove CMake config files as they are incorrectly generated and everyone uses built-in FindPNG anyway.
|
|
|
|
|
file(REMOVE_RECURSE ${CURRENT_PACKAGES_DIR}/lib/libpng ${CURRENT_PACKAGES_DIR}/debug/lib/libpng)
|
2016-09-20 07:49:44 +08:00
|
|
|
file(COPY ${SOURCE_PATH}/LICENSE DESTINATION ${CURRENT_PACKAGES_DIR}/share/libpng)
|
2016-09-19 11:50:08 +08:00
|
|
|
file(RENAME ${CURRENT_PACKAGES_DIR}/share/libpng/LICENSE ${CURRENT_PACKAGES_DIR}/share/libpng/copyright)
|
|
|
|
|
|
2016-11-01 03:34:04 +08:00
|
|
|
vcpkg_copy_pdbs()
|
