34 lines
1.2 KiB
Nix
34 lines
1.2 KiB
Nix
{ stdenv, fetchurl, autoconf, automake, libtool, hostPlatform }:
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stdenv.mkDerivation rec {
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name = "libatomic_ops-${version}";
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version = "7.6.2";
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src = fetchurl {
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urls = [
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"http://www.ivmaisoft.com/_bin/atomic_ops/libatomic_ops-${version}.tar.gz"
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"https://github.com/ivmai/libatomic_ops/releases/download/v${version}/libatomic_ops-${version}.tar.gz"
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];
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sha256 ="1rif2hjscq5mh639nsnjhb90c01gnmy1sbmj6x6hsn1xmpnj95r1";
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};
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outputs = [ "out" "dev" "doc" ];
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# https://github.com/ivmai/libatomic_ops/pull/32
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patches = if hostPlatform.isRiscV then [ ./riscv.patch ] else null;
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nativeBuildInputs = stdenv.lib.optionals stdenv.isCygwin [ autoconf automake libtool ];
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preConfigure = stdenv.lib.optionalString stdenv.isCygwin ''
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sed -i -e "/libatomic_ops_gpl_la_SOURCES/a libatomic_ops_gpl_la_LIBADD = libatomic_ops.la" src/Makefile.am
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./autogen.sh
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'';
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meta = {
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description = ''A library for semi-portable access to hardware-provided atomic memory update operations'';
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license = stdenv.lib.licenses.gpl2Plus ;
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maintainers = [stdenv.lib.maintainers.raskin];
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platforms = with stdenv.lib.platforms; unix ++ windows;
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};
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}
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