mirror of
https://github.com/RetroPortingToolKit/psxrecomp
synced 2026-10-25 18:05:12 -04:00
Matthew Stanley
31 lines
1.2 KiB
CMake
31 lines
1.2 KiB
CMake
include_guard(GLOBAL)
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include(FetchContent)
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# libchdr is the small, BSD-licensed decompressor used by MAME-compatible CHD
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# images. Pin the exact source archive (and its digest) so generated games do
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# not silently change their disc decoder between builds.
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set(INSTALL_STATIC_LIBS OFF CACHE BOOL "Do not install libchdr dependencies" FORCE)
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set(WITH_SYSTEM_ZLIB OFF CACHE BOOL "Use libchdr's pinned miniz" FORCE)
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set(WITH_SYSTEM_ZSTD OFF CACHE BOOL "Use libchdr's pinned zstd" FORCE)
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set(CHDR_WANT_RAW_DATA_SECTOR ON CACHE BOOL
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"Reconstruct complete 2352-byte CD sectors" FORCE)
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set(CHDR_WANT_SUBCODE ON CACHE BOOL
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"Decode CHD CD subchannel payloads" FORCE)
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set(CHDR_VERIFY_BLOCK_CRC ON CACHE BOOL
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"Verify decoded CHD blocks" FORCE)
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set(_psx_libchdr_timestamp_args "")
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if(CMAKE_VERSION VERSION_GREATER_EQUAL 3.24)
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list(APPEND _psx_libchdr_timestamp_args
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DOWNLOAD_EXTRACT_TIMESTAMP TRUE)
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endif()
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FetchContent_Declare(psx_libchdr
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URL
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"https://github.com/rtissera/libchdr/archive/6cde5348eb118da3baf94f75a69577a005a484fd.tar.gz"
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URL_HASH
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"SHA256=a222b1f1c842f988c2aad51e5f56ba94a423ed87ccab71f1abdb757caa7444f5"
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${_psx_libchdr_timestamp_args})
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FetchContent_MakeAvailable(psx_libchdr)
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