nixpkgs/pkgs/tools/graphics/jbig2enc/default.nix
2020-04-10 17:54:53 +01:00

33 lines
1 KiB
Nix

{ stdenv, fetchurl, leptonica, zlib, libwebp, giflib, libjpeg, libpng, libtiff }:
stdenv.mkDerivation {
name = "jbig2enc-0.28";
src = fetchurl {
url = "https://github.com/agl/jbig2enc/archive/0.28-dist.tar.gz";
sha256 = "1wc0lmqz4jag3rhhk1xczlqpfv2qqp3fz7wzic2lba3vsbi1rrw3";
};
propagatedBuildInputs = [ leptonica zlib libwebp giflib libjpeg libpng libtiff ];
patches = [
# https://github.com/agl/jbig2enc/commit/53ce5fe7e73d7ed95c9e12b52dd4984723f865fa
./53ce5fe7e73d7ed95c9e12b52dd4984723f865fa.patch
];
# This is necessary, because the resulting library has
# /tmp/nix-build-jbig2enc/src/.libs before /nix/store/jbig2enc/lib
# in its rpath, which means that patchelf --shrink-rpath removes
# the /nix/store one. By cleaning up before fixup, we ensure that
# the /tmp/nix-build-jbig2enc/src/.libs directory is gone.
preFixup = ''
make clean
'';
meta = {
description = "Encoder for the JBIG2 image compression format";
license = stdenv.lib.licenses.asl20;
platforms = stdenv.lib.platforms.all;
};
}