2021-08-10 09:44:06 +00:00
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# Template file for 'lc0'
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pkgname=lc0
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version=0.28.0
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revision=1
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2021-11-23 19:24:24 +00:00
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archs="x86_64* i686* aarch64* armv[67]l* ppc64le*"
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2021-08-10 09:44:06 +00:00
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build_style=meson
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configure_args="-Dgtest=false"
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_lczero_commit=5680c5fad9f3b52288d67f738b272fd09de5ee0b
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hostmakedepends="pkg-config"
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makedepends="protobuf-devel zlib-devel eigen $(vopt_if openblas openblas-devel)
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$(vopt_if opencl ocl-icd-devel)"
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short_desc="UCI chess engine designed to play via neural network"
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maintainer="shtayerc <david.murko@mailbox.org>"
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license="GPL-3.0-only"
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homepage="https://lczero.org"
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distfiles="https://github.com/LeelaChessZero/lc0/archive/v${version}.tar.gz
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https://github.com/LeelaChessZero/lczero-common/archive/${_lczero_commit}.tar.gz"
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checksum="81f857a4c2e45ac161d499957f9fe5060479242f527dacff548d52cd0c573caa
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def7b572df6c3e8f5307afa8abb242d51c0e8d200b12dd56466fff11b9bc4cf8"
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build_options="openblas opencl"
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build_options_default="openblas"
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vopt_conflict openblas opencl
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if [ "$CROSS_BUILD" ] && [ "$build_option_openblas" ]; then
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configure_args+=" -Dopenblas_include=${XBPS_CROSS_BASE}/usr/include/openblas/"
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fi
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if [ "$XBPS_TARGET_NO_ATOMIC8" ]; then
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makedepends+=" libatomic-devel"
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fi
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2021-11-23 19:24:24 +00:00
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case "$XBPS_TARGET_MACHINE" in
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ppc*) export CXXFLAGS+=" -DNO_WARN_X86_INTRINSICS";;
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esac
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2021-08-10 09:44:06 +00:00
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post_extract() {
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rmdir libs/lczero-common
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mv ../lczero-common-${_lczero_commit} libs/lczero-common
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}
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