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nixpkgs/pkgs/by-name/pi/picosat/package.nix
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2025-10-09 14:15:47 +02:00

51 lines
1.2 KiB
Nix

{
lib,
stdenv,
fetchurl,
}:
stdenv.mkDerivation rec {
pname = "picosat";
version = "965";
src = fetchurl {
url = "https://fmv.jku.at/picosat/${pname}-${version}.tar.gz";
sha256 = "0m578rpa5rdn08d10kr4lbsdwp4402hpavrz6n7n53xs517rn5hm";
};
prePatch = ''
substituteInPlace picosat.c --replace "sys/unistd.h" "unistd.h"
substituteInPlace makefile.in \
--replace 'ar rc' '$(AR) rc' \
--replace 'ranlib' '$(RANLIB)'
'';
configurePhase = "./configure.sh --shared --trace";
makeFlags = lib.optional stdenv.hostPlatform.isDarwin "SONAME=-Wl,-install_name,$(out)/lib/libpicosat.so";
installPhase = ''
mkdir -p $out/bin $out/lib $out/share $out/include/picosat
cp picomus picomcs picosat picogcnf "$out"/bin
cp VERSION "$out"/share/picosat.version
cp picosat.o "$out"/lib
cp libpicosat.a "$out"/lib
cp libpicosat.so "$out"/lib
cp picosat.h "$out"/include/picosat
'';
meta = {
description = "SAT solver with proof and core support";
homepage = "https://fmv.jku.at/picosat/";
license = lib.licenses.mit;
platforms = lib.platforms.unix;
maintainers = with lib.maintainers; [
roconnor
thoughtpolice
];
};
}