9 stdenv.mkDerivation rec {
11 version = "1_4_21022014";
14 url = "http://userpages.uni-koblenz.de/~bpelzer/ekrhyper/ekrh_${version}.tar.gz";
15 sha256 = "sha256-fEe0DIMGj7wO+79/BZf45kykgyTXpbZJsyFSt31XqpM=";
23 setSourceRoot = "export sourceRoot=$(echo */ekrh/src)";
24 preInstall = "export INSTALLDIR=$out";
25 postInstall = ''for i in "$out/casc"/*; do ln -s "$i" "$out/bin/ekrh-casc-$(basename $i)"; done '';
28 description = "Automated first-order theorem prover";
29 license = licenses.gpl2;
30 maintainers = with maintainers; [ raskin ];
31 platforms = platforms.linux;