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f79b811f2d
Using eprover as automated theorem prover for sledgehammer requires this option.
32 lines
819 B
Nix
32 lines
819 B
Nix
{ lib, stdenv, fetchurl, which, enableHO ? false }:
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stdenv.mkDerivation rec {
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pname = "eprover";
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version = "2.6";
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src = fetchurl {
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url = "https://wwwlehre.dhbw-stuttgart.de/~sschulz/WORK/E_DOWNLOAD/V_${version}/E.tgz";
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sha256 = "sha256-qh896qIpFR5g1gdWAwGkbNJLBqUQCeCpuoYHHkDXPt0=";
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};
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buildInputs = [ which ];
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preConfigure = ''
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sed -e 's/ *CC *= *gcc$//' -i Makefile.vars
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'';
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configureFlags = [
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"--exec-prefix=$(out)"
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"--man-prefix=$(out)/share/man"
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] ++ lib.optionals enableHO [
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"--enable-ho"
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];
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meta = with lib; {
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description = "Automated theorem prover for full first-order logic with equality";
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homepage = "http://www.eprover.org/";
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license = licenses.gpl2;
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maintainers = with maintainers; [ raskin gebner ];
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platforms = platforms.all;
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};
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}
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