@ -1,11 +1,11 @@
{stdenv, fetchurl}:
stdenv.mkDerivation {
name = "p7zip-4.53";
name = "p7zip-4.57";
src = fetchurl {
url = mirror://sourceforge/p7zip/p7zip_4.53_src_all.tar.bz2;
sha256 = "0pbgvpq852qnzq4isgc13p4nnp416xhy5vmn1rcwm8fk43l5rbqd";
url = mirror://sourceforge/p7zip/p7zip_4.57_src_all.tar.bz2;
sha256 = "0lsvw1bh6dzpxn8kyl7s79w2drpfxaa1c79khqm56gfmdlw27s80";
};
preConfigure = "
@ -8,6 +8,9 @@ stdenv.mkDerivation {
sha256 = "1mqy1biy46gqky6n3gyr2l395hwckh0xyi96waz5p5x8mgp372ch";
CFLAGS = "-O3";
CXXFLAGS = "-O3";
meta = {
homepage = http://tukaani.org/lzma/;
description = "The LZMA compression program";