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8c3e093d05
* [fix][ffmpeg] changing $PATH separator for Linux Using a semicolon in $PATH might break on some flavors of Linux, eg Docker based on Ubuntu 18.04.
214 lines
8.1 KiB
CMake
214 lines
8.1 KiB
CMake
include(vcpkg_common_functions)
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set(SOURCE_PATH ${CURRENT_BUILDTREES_DIR}/src/ffmpeg-4.1)
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vcpkg_download_distfile(ARCHIVE
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URLS "http://ffmpeg.org/releases/ffmpeg-4.1.tar.bz2"
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FILENAME "ffmpeg-4.1.tar.bz2"
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SHA512 ccf6d07268dc47e08ca619eb182a003face2a8ee73ec1a28157330dd7de1df88939def1fc1c7e6b6ac7b59752cdad84657d589b2fafb73e14e5ef03fb6e33417
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)
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if (${SOURCE_PATH} MATCHES " ")
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message(FATAL_ERROR "Error: ffmpeg will not build with spaces in the path. Please use a directory with no spaces")
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endif()
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vcpkg_extract_source_archive(${ARCHIVE})
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vcpkg_apply_patches(
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SOURCE_PATH ${SOURCE_PATH}
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PATCHES
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${CMAKE_CURRENT_LIST_DIR}/create-lib-libraries.patch
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${CMAKE_CURRENT_LIST_DIR}/detect-openssl.patch
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${CMAKE_CURRENT_LIST_DIR}/configure_opencv.patch
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)
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vcpkg_find_acquire_program(YASM)
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get_filename_component(YASM_EXE_PATH ${YASM} DIRECTORY)
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if (WIN32)
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set(ENV{PATH} "$ENV{PATH};${YASM_EXE_PATH}")
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set(BUILD_SCRIPT ${CMAKE_CURRENT_LIST_DIR}\\build.sh)
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if(VCPKG_CMAKE_SYSTEM_NAME STREQUAL "WindowsStore" AND VCPKG_TARGET_ARCHITECTURE STREQUAL "arm")
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vcpkg_acquire_msys(MSYS_ROOT PACKAGES perl gcc diffutils make)
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else()
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vcpkg_acquire_msys(MSYS_ROOT PACKAGES diffutils make)
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endif()
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set(BASH ${MSYS_ROOT}/usr/bin/bash.exe)
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else()
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set(ENV{PATH} "$ENV{PATH}:${YASM_EXE_PATH}")
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set(BASH /bin/bash)
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set(BUILD_SCRIPT ${CMAKE_CURRENT_LIST_DIR}/build_linux.sh)
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endif()
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set(ENV{INCLUDE} "${CURRENT_INSTALLED_DIR}/include;$ENV{INCLUDE}")
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set(ENV{LIB} "${CURRENT_INSTALLED_DIR}/lib;$ENV{LIB}")
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set(_csc_PROJECT_PATH ffmpeg)
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file(REMOVE_RECURSE ${CURRENT_BUILDTREES_DIR}/${TARGET_TRIPLET}-dbg ${CURRENT_BUILDTREES_DIR}/${TARGET_TRIPLET}-rel)
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set(OPTIONS "--enable-asm --enable-yasm --disable-doc --enable-debug --disable-ffmpeg")
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set(OPTIONS "${OPTIONS} --enable-runtime-cpudetect")
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if("nonfree" IN_LIST FEATURES)
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set(OPTIONS "${OPTIONS} --enable-nonfree")
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endif()
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if("gpl" IN_LIST FEATURES)
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set(OPTIONS "${OPTIONS} --enable-gpl")
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endif()
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if("openssl" IN_LIST FEATURES)
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set(OPTIONS "${OPTIONS} --enable-openssl")
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else()
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set(OPTIONS "${OPTIONS} --disable-openssl")
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endif()
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if("ffplay" IN_LIST FEATURES)
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set(OPTIONS "${OPTIONS} --enable-ffplay")
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else()
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set(OPTIONS "${OPTIONS} --disable-ffplay")
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endif()
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if("ffprobe" IN_LIST FEATURES)
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set(OPTIONS "${OPTIONS} --enable-ffprobe")
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else()
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set(OPTIONS "${OPTIONS} --disable-ffprobe")
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endif()
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if("x264" IN_LIST FEATURES)
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set(OPTIONS "${OPTIONS} --enable-libx264")
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else()
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set(OPTIONS "${OPTIONS} --disable-libx264")
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endif()
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if("opencl" IN_LIST FEATURES)
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set(OPTIONS "${OPTIONS} --enable-opencl")
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else()
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set(OPTIONS "${OPTIONS} --disable-opencl")
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endif()
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if("lzma" IN_LIST FEATURES)
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set(OPTIONS "${OPTIONS} --enable-lzma")
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else()
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set(OPTIONS "${OPTIONS} --disable-lzma")
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endif()
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# bzip2's debug library is named "bz2d", which isn't found by ffmpeg
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# if("bzip2" IN_LIST FEATURES)
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# set(OPTIONS "${OPTIONS} --enable-bzip2")
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# else()
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# set(OPTIONS "${OPTIONS} --disable-bzip2")
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# endif()
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if(VCPKG_CMAKE_SYSTEM_NAME STREQUAL "WindowsStore")
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set(ENV{LIBPATH} "$ENV{LIBPATH};$ENV{_WKITS10}references\\windows.foundation.foundationcontract\\2.0.0.0\\;$ENV{_WKITS10}references\\windows.foundation.universalapicontract\\3.0.0.0\\")
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set(OPTIONS "${OPTIONS} --disable-programs --enable-cross-compile --target-os=win32 --arch=${VCPKG_TARGET_ARCHITECTURE}")
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set(OPTIONS "${OPTIONS} --extra-cflags=-DWINAPI_FAMILY=WINAPI_FAMILY_APP --extra-cflags=-D_WIN32_WINNT=0x0A00")
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if (VCPKG_TARGET_ARCHITECTURE STREQUAL "arm")
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vcpkg_find_acquire_program(GASPREPROCESSOR)
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foreach(GAS_PATH ${GASPREPROCESSOR})
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get_filename_component(GAS_ITEM_PATH ${GAS_PATH} DIRECTORY)
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set(ENV{PATH} "$ENV{PATH};${GAS_ITEM_PATH}")
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endforeach(GAS_PATH)
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elseif (VCPKG_TARGET_ARCHITECTURE STREQUAL "x64")
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elseif (VCPKG_TARGET_ARCHITECTURE STREQUAL "x86")
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else()
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message(FATAL_ERROR "Unsupported architecture")
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endif()
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endif()
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set(OPTIONS_DEBUG "") # Note: --disable-optimizations can't be used due to http://ffmpeg.org/pipermail/libav-user/2013-March/003945.html
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set(OPTIONS_RELEASE "")
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set(OPTIONS "${OPTIONS} --extra-cflags=-DHAVE_UNISTD_H=0")
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if(VCPKG_LIBRARY_LINKAGE STREQUAL "dynamic")
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set(OPTIONS "${OPTIONS} --disable-static --enable-shared")
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if (VCPKG_CMAKE_SYSTEM_NAME STREQUAL "WindowsStore")
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set(OPTIONS "${OPTIONS} --extra-ldflags=-APPCONTAINER --extra-ldflags=WindowsApp.lib")
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endif()
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endif()
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message(STATUS "Building Options: ${OPTIONS}")
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if(WIN32)
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if(VCPKG_CRT_LINKAGE STREQUAL "dynamic")
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set(OPTIONS_DEBUG "${OPTIONS_DEBUG} --extra-cflags=-MDd --extra-cxxflags=-MDd")
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set(OPTIONS_RELEASE "${OPTIONS_RELEASE} --extra-cflags=-MD --extra-cxxflags=-MD")
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else()
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set(OPTIONS_DEBUG "${OPTIONS_DEBUG} --extra-cflags=-MTd --extra-cxxflags=-MTd")
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set(OPTIONS_RELEASE "${OPTIONS_RELEASE} --extra-cflags=-MT --extra-cxxflags=-MT")
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endif()
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endif()
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message(STATUS "Building ${_csc_PROJECT_PATH} for Release")
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file(MAKE_DIRECTORY ${CURRENT_BUILDTREES_DIR}/${TARGET_TRIPLET}-rel)
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vcpkg_execute_required_process(
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COMMAND ${BASH} --noprofile --norc "${BUILD_SCRIPT}"
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"${CURRENT_BUILDTREES_DIR}/${TARGET_TRIPLET}-rel" # BUILD DIR
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"${SOURCE_PATH}" # SOURCE DIR
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"${CURRENT_PACKAGES_DIR}" # PACKAGE DIR
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"${OPTIONS} ${OPTIONS_RELEASE}"
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WORKING_DIRECTORY ${CURRENT_BUILDTREES_DIR}/${TARGET_TRIPLET}-rel
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LOGNAME build-${TARGET_TRIPLET}-rel
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)
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message(STATUS "Building ${_csc_PROJECT_PATH} for Debug")
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file(MAKE_DIRECTORY ${CURRENT_BUILDTREES_DIR}/${TARGET_TRIPLET}-dbg)
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vcpkg_execute_required_process(
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COMMAND ${BASH} --noprofile --norc "${BUILD_SCRIPT}"
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"${CURRENT_BUILDTREES_DIR}/${TARGET_TRIPLET}-dbg" # BUILD DIR
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"${SOURCE_PATH}" # SOURCE DIR
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"${CURRENT_PACKAGES_DIR}/debug" # PACKAGE DIR
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"${OPTIONS} ${OPTIONS_DEBUG}"
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WORKING_DIRECTORY ${CURRENT_BUILDTREES_DIR}/${TARGET_TRIPLET}-dbg
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LOGNAME build-${TARGET_TRIPLET}-dbg
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)
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file(GLOB DEF_FILES ${CURRENT_PACKAGES_DIR}/lib/*.def ${CURRENT_PACKAGES_DIR}/debug/lib/*.def)
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if(VCPKG_TARGET_ARCHITECTURE STREQUAL "arm")
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set(LIB_MACHINE_ARG /machine:ARM)
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elseif(VCPKG_TARGET_ARCHITECTURE STREQUAL "x86")
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set(LIB_MACHINE_ARG /machine:x86)
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elseif(VCPKG_TARGET_ARCHITECTURE STREQUAL "x64")
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set(LIB_MACHINE_ARG /machine:x64)
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else()
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message(FATAL_ERROR "Unsupported target architecture")
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endif()
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foreach(DEF_FILE ${DEF_FILES})
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get_filename_component(DEF_FILE_DIR "${DEF_FILE}" DIRECTORY)
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get_filename_component(DEF_FILE_NAME "${DEF_FILE}" NAME)
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string(REGEX REPLACE "-[0-9]*\\.def" ".lib" OUT_FILE_NAME "${DEF_FILE_NAME}")
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file(TO_NATIVE_PATH "${DEF_FILE}" DEF_FILE_NATIVE)
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file(TO_NATIVE_PATH "${DEF_FILE_DIR}/${OUT_FILE_NAME}" OUT_FILE_NATIVE)
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message(STATUS "Generating ${OUT_FILE_NATIVE}")
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vcpkg_execute_required_process(
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COMMAND lib.exe /def:${DEF_FILE_NATIVE} /out:${OUT_FILE_NATIVE} ${LIB_MACHINE_ARG}
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WORKING_DIRECTORY ${CURRENT_PACKAGES_DIR}
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LOGNAME libconvert-${TARGET_TRIPLET}
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)
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endforeach()
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file(GLOB EXP_FILES ${CURRENT_PACKAGES_DIR}/lib/*.exp ${CURRENT_PACKAGES_DIR}/debug/lib/*.exp)
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file(GLOB LIB_FILES ${CURRENT_PACKAGES_DIR}/bin/*.lib ${CURRENT_PACKAGES_DIR}/debug/bin/*.lib)
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file(GLOB EXE_FILES ${CURRENT_PACKAGES_DIR}/bin/*.exe ${CURRENT_PACKAGES_DIR}/debug/bin/*.exe)
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set(FILES_TO_REMOVE ${EXP_FILES} ${LIB_FILES} ${DEF_FILES} ${EXE_FILES})
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list(LENGTH FILES_TO_REMOVE FILES_TO_REMOVE_LEN)
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if(FILES_TO_REMOVE_LEN GREATER 0)
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file(REMOVE ${FILES_TO_REMOVE})
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endif()
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file(REMOVE_RECURSE ${CURRENT_PACKAGES_DIR}/debug/include ${CURRENT_PACKAGES_DIR}/debug/share)
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vcpkg_copy_pdbs()
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# Handle copyright
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# TODO: Examine build log and confirm that this license matches the build output
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file(COPY ${SOURCE_PATH}/COPYING.LGPLv2.1 DESTINATION ${CURRENT_PACKAGES_DIR}/share/ffmpeg)
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file(RENAME ${CURRENT_PACKAGES_DIR}/share/ffmpeg/COPYING.LGPLv2.1 ${CURRENT_PACKAGES_DIR}/share/ffmpeg/copyright)
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# Used by OpenCV
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file(COPY ${CMAKE_CURRENT_LIST_DIR}/FindFFMPEG.cmake DESTINATION ${CURRENT_PACKAGES_DIR}/share/ffmpeg)
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