1{ stdenv, fetchurl, gmp }:
2
3stdenv.mkDerivation rec {
4 name = "ssss-0.5";
5
6 src = fetchurl {
7 url = http://point-at-infinity.org/ssss/ssss-0.5.tar.gz;
8 sha256 = "15grn2fp1x8p92kxkwbmsx8rz16g93y9grl3hfqbh1jn21ama5jx";
9 };
10
11 buildInputs = [ gmp ];
12
13 preBuild =
14 ''
15 sed -e s@/usr/@$out/@g -i Makefile
16 cp ssss.manpage.xml ssss.1
17 cp ssss.manpage.xml ssss.1.html
18 mkdir -p $out/bin $out/share/man/man1
19 echo -e 'install:\n\tcp ssss-combine ssss-split '"$out"'/bin' >>Makefile
20 '';
21
22 meta = {
23 description = "Shamir Secret Sharing Scheme";
24 homepage = http://point-at-infinity.org/ssss/;
25 platforms = stdenv.lib.platforms.unix;
26 };
27}