vcpkg/ports/ffmpeg/portfile.cmake
2017-03-02 10:35:27 -08:00

106 lines
4.6 KiB
CMake

if(VCPKG_LIBRARY_LINKAGE STREQUAL "static")
message(STATUS "Building as static libraries not currently supported. Building as DLLs instead.")
set(VCPKG_LIBRARY_LINKAGE "dynamic")
endif()
include(vcpkg_common_functions)
set(SOURCE_PATH ${CURRENT_BUILDTREES_DIR}/src/ffmpeg-3.2.4)
vcpkg_download_distfile(ARCHIVE
URLS "http://ffmpeg.org/releases/ffmpeg-3.2.4.tar.bz2"
FILENAME "ffmpeg-3.2.4.tar.bz2"
SHA512 ba5004d0f2659faa139c7dbf2f0fc6bab1d4e017d919f4ac271a5d2e8e4a3478909176e3a4d1ad33ddf2f62ab28dd9e00ce9be1399efb7cb3276dde79134cdaa
)
vcpkg_extract_source_archive(${ARCHIVE})
vcpkg_find_acquire_program(YASM)
get_filename_component(YASM_EXE_PATH ${YASM} DIRECTORY)
set(ENV{PATH} "$ENV{PATH};${YASM_EXE_PATH}")
vcpkg_acquire_msys(MSYS_ROOT)
set(BASH ${MSYS_ROOT}/usr/bin/bash.exe)
set(_csc_PROJECT_PATH ffmpeg)
file(REMOVE_RECURSE ${CURRENT_BUILDTREES_DIR}/${TARGET_TRIPLET}-dbg ${CURRENT_BUILDTREES_DIR}/${TARGET_TRIPLET}-rel)
set(OPTIONS "--disable-ffmpeg --disable-ffprobe --disable-doc --enable-debug")
set(OPTIONS "${OPTIONS} --enable-runtime-cpudetect")
set(OPTIONS_DEBUG "") # Note: --disable-optimizations can't be used due to http://ffmpeg.org/pipermail/libav-user/2013-March/003945.html
if(VCPKG_LIBRARY_LINKAGE STREQUAL "dynamic")
set(OPTIONS "${OPTIONS} --disable-static --enable-shared")
endif()
if(VCPKG_CRT_LINKAGE STREQUAL "dynamic")
set(OPTIONS_DEBUG "${OPTIONS_DEBUG} --extra-cflags=-MDd --extra-cxxflags=-MDd --extra-ldflags=-NODEFAULTLIB:libcmt")
else()
set(OPTIONS_DEBUG "${OPTIONS_DEBUG} --extra-cflags=-MTd --extra-cxxflags=-MTd --extra-ldflags=-NODEFAULTLIB:libcmt")
endif()
message(STATUS "Building ${_csc_PROJECT_PATH} for Release")
file(MAKE_DIRECTORY ${CURRENT_BUILDTREES_DIR}/${TARGET_TRIPLET}-rel)
vcpkg_execute_required_process(
COMMAND ${BASH} --noprofile --norc "${CMAKE_CURRENT_LIST_DIR}\\build.sh"
"${CURRENT_BUILDTREES_DIR}/${TARGET_TRIPLET}-rel" # BUILD DIR
"${SOURCE_PATH}" # SOURCE DIR
"${CURRENT_PACKAGES_DIR}" # PACKAGE DIR
"${OPTIONS}"
WORKING_DIRECTORY ${CURRENT_BUILDTREES_DIR}/${TARGET_TRIPLET}-rel
LOGNAME build-${TARGET_TRIPLET}-rel
)
message(STATUS "Building ${_csc_PROJECT_PATH} for Debug")
file(MAKE_DIRECTORY ${CURRENT_BUILDTREES_DIR}/${TARGET_TRIPLET}-dbg)
vcpkg_execute_required_process(
COMMAND ${BASH} --noprofile --norc "${CMAKE_CURRENT_LIST_DIR}\\build.sh"
"${CURRENT_BUILDTREES_DIR}/${TARGET_TRIPLET}-dbg" # BUILD DIR
"${SOURCE_PATH}" # SOURCE DIR
"${CURRENT_PACKAGES_DIR}/debug" # PACKAGE DIR
"${OPTIONS} ${OPTIONS_DEBUG}"
WORKING_DIRECTORY ${CURRENT_BUILDTREES_DIR}/${TARGET_TRIPLET}-dbg
LOGNAME build-${TARGET_TRIPLET}-dbg
)
file(GLOB DEF_FILES ${CURRENT_PACKAGES_DIR}/lib/*.def ${CURRENT_PACKAGES_DIR}/debug/lib/*.def)
if(VCPKG_TARGET_ARCHITECTURE STREQUAL "arm")
set(LIB_MACHINE_ARG /machine:ARM)
elseif(VCPKG_TARGET_ARCHITECTURE STREQUAL "x86")
set(LIB_MACHINE_ARG /machine:x86)
elseif(VCPKG_TARGET_ARCHITECTURE STREQUAL "x64")
set(LIB_MACHINE_ARG /machine:x64)
else()
message(FATAL_ERROR "Unsupported target architecture")
endif()
foreach(DEF_FILE ${DEF_FILES})
get_filename_component(DEF_FILE_DIR "${DEF_FILE}" DIRECTORY)
get_filename_component(DEF_FILE_NAME "${DEF_FILE}" NAME)
string(REGEX REPLACE "-[0-9]*\\.def" ".lib" OUT_FILE_NAME "${DEF_FILE_NAME}")
file(TO_NATIVE_PATH "${DEF_FILE}" DEF_FILE_NATIVE)
file(TO_NATIVE_PATH "${DEF_FILE_DIR}/${OUT_FILE_NAME}" OUT_FILE_NATIVE)
message(STATUS "Generating ${OUT_FILE_NATIVE}")
vcpkg_execute_required_process(
COMMAND lib.exe /def:${DEF_FILE_NATIVE} /out:${OUT_FILE_NATIVE} ${LIB_MACHINE_ARG}
WORKING_DIRECTORY ${CURRENT_PACKAGES_DIR}
LOGNAME libconvert-${TARGET_TRIPLET}
)
endforeach()
file(GLOB EXP_FILES ${CURRENT_PACKAGES_DIR}/lib/*.exp ${CURRENT_PACKAGES_DIR}/debug/lib/*.exp)
file(GLOB LIB_FILES ${CURRENT_PACKAGES_DIR}/bin/*.lib ${CURRENT_PACKAGES_DIR}/debug/bin/*.lib)
file(GLOB EXE_FILES ${CURRENT_PACKAGES_DIR}/bin/*.exe ${CURRENT_PACKAGES_DIR}/debug/bin/*.exe)
set(FILES_TO_REMOVE ${EXP_FILES} ${LIB_FILES} ${DEF_FILES} ${EXE_FILES})
list(LENGTH FILES_TO_REMOVE FILES_TO_REMOVE_LEN)
if(FILES_TO_REMOVE_LEN GREATER 0)
file(REMOVE ${FILES_TO_REMOVE})
endif()
file(REMOVE_RECURSE ${CURRENT_PACKAGES_DIR}/debug/include ${CURRENT_PACKAGES_DIR}/debug/share)
vcpkg_copy_pdbs()
# Handle copyright
# TODO: Examine build log and confirm that this license matches the build output
file(COPY ${SOURCE_PATH}/COPYING.LGPLv2.1 DESTINATION ${CURRENT_PACKAGES_DIR}/share/ffmpeg)
file(RENAME ${CURRENT_PACKAGES_DIR}/share/ffmpeg/COPYING.LGPLv2.1 ${CURRENT_PACKAGES_DIR}/share/ffmpeg/copyright)