Mercurial > hg > orthanc
diff OrthancFramework/Resources/CMake/LibPngConfiguration.cmake @ 4044:d25f4c0fa160 framework
splitting code into OrthancFramework and OrthancServer
author | Sebastien Jodogne <s.jodogne@gmail.com> |
---|---|
date | Wed, 10 Jun 2020 20:30:34 +0200 |
parents | Resources/CMake/LibPngConfiguration.cmake@3f7d4b735f95 |
children | 304842a0d152 |
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--- /dev/null Thu Jan 01 00:00:00 1970 +0000 +++ b/OrthancFramework/Resources/CMake/LibPngConfiguration.cmake Wed Jun 10 20:30:34 2020 +0200 @@ -0,0 +1,58 @@ +if (STATIC_BUILD OR NOT USE_SYSTEM_LIBPNG) + SET(LIBPNG_SOURCES_DIR ${CMAKE_BINARY_DIR}/libpng-1.6.36) + SET(LIBPNG_URL "http://orthanc.osimis.io/ThirdPartyDownloads/libpng-1.6.36.tar.gz") + SET(LIBPNG_MD5 "65afdeaa05f5ec14e31d9276143012e9") + + DownloadPackage(${LIBPNG_MD5} ${LIBPNG_URL} "${LIBPNG_SOURCES_DIR}") + + include_directories( + ${LIBPNG_SOURCES_DIR} + ) + + configure_file( + ${LIBPNG_SOURCES_DIR}/scripts/pnglibconf.h.prebuilt + ${LIBPNG_SOURCES_DIR}/pnglibconf.h + ) + + set(LIBPNG_SOURCES + #${LIBPNG_SOURCES_DIR}/example.c + ${LIBPNG_SOURCES_DIR}/png.c + ${LIBPNG_SOURCES_DIR}/pngerror.c + ${LIBPNG_SOURCES_DIR}/pngget.c + ${LIBPNG_SOURCES_DIR}/pngmem.c + ${LIBPNG_SOURCES_DIR}/pngpread.c + ${LIBPNG_SOURCES_DIR}/pngread.c + ${LIBPNG_SOURCES_DIR}/pngrio.c + ${LIBPNG_SOURCES_DIR}/pngrtran.c + ${LIBPNG_SOURCES_DIR}/pngrutil.c + ${LIBPNG_SOURCES_DIR}/pngset.c + #${LIBPNG_SOURCES_DIR}/pngtest.c + ${LIBPNG_SOURCES_DIR}/pngtrans.c + ${LIBPNG_SOURCES_DIR}/pngwio.c + ${LIBPNG_SOURCES_DIR}/pngwrite.c + ${LIBPNG_SOURCES_DIR}/pngwtran.c + ${LIBPNG_SOURCES_DIR}/pngwutil.c + ) + + add_definitions( + -DPNG_NO_CONFIG_H=1 + -DPNG_NO_CONSOLE_IO=1 + -DPNG_NO_STDIO=1 + # The following declaration avoids "__declspec(dllexport)" in + # libpng to prevent publicly exposing its symbols by the DLLs + -DPNG_IMPEXP= + ) + + source_group(ThirdParty\\libpng REGULAR_EXPRESSION ${LIBPNG_SOURCES_DIR}/.*) + +else() + include(FindPNG) + + if (NOT ${PNG_FOUND}) + message(FATAL_ERROR "Unable to find libpng") + endif() + + include_directories(${PNG_INCLUDE_DIRS}) + link_libraries(${PNG_LIBRARIES}) + add_definitions(${PNG_DEFINITIONS}) +endif()