pyrox.dev
1{ stdenv, fetchurl }:
2
3stdenv.mkDerivation rec {
4 name = "jbigkit-2.1";
5
6 src = fetchurl {
7 url = "https://www.cl.cam.ac.uk/~mgk25/jbigkit/download/${name}.tar.gz";
8 sha256 = "0cnrcdr1dwp7h7m0a56qw09bv08krb37mpf7cml5sjdgpyv0cwfy";
9 };
10
11 postPatch = ''
12 sed -i 's/^\(CFLAGS.*\)$/\1 -fPIC/' Makefile
13 '' + stdenv.lib.optionalString stdenv.cc.isClang ''
14 for f in Makefile libjbig/Makefile pbmtools/Makefile; do
15 substituteInPlace $f --replace "CC = gcc" "CC = clang"
16 done
17 '';
18
19 installPhase = ''
20 install -D -m644 libjbig/libjbig.a $out/lib/libjbig.a
21 install -D -m644 libjbig/libjbig85.a $out/lib/libjbig85.a
22 install -D -m644 libjbig/jbig.h $out/include/jbig.h
23 install -D -m644 libjbig/jbig_ar.h $out/include/jbig_ar.h
24 install -D -m644 libjbig/jbig85.h $out/include/jbig85.h
25
26 install -d -m755 $out/share/man/man1
27 install -m644 pbmtools/*.1* $out/share/man/man1
28
29 install -D -m755 pbmtools/jbgtopbm $out/bin/jbgtopbm
30 install -D -m755 pbmtools/pbmtojbg $out/bin/pbmtojbg
31 install -D -m755 pbmtools/jbgtopbm85 $out/bin/jbgtopbm85
32 install -D -m755 pbmtools/pbmtojbg85 $out/bin/pbmtojbg85
33 '';
34
35 meta = with stdenv.lib; {
36 homepage = http://www.cl.cam.ac.uk/~mgk25/jbigkit/;
37 description = "A software implementation of the JBIG1 data compression standard";
38 license = licenses.gpl2;
39 platforms = platforms.all;
40 maintainers = with maintainers; [ wkennington ];
41 };
42}