tjh.dev
1{ lib, stdenv, fetchurl
2, linkStatic ? with stdenv.hostPlatform; isStatic || isCygwin
3, autoreconfHook
4, testers
5}:
6
7# Note: this package is used for bootstrapping fetchurl, and thus
8# cannot use fetchpatch! All mutable patches (generated by GitHub or
9# cgit) that are needed here should be included directly in Nixpkgs as
10# files.
11
12stdenv.mkDerivation (finalAttrs: let
13 inherit (finalAttrs) version;
14in {
15 pname = "bzip2";
16 version = "1.0.8";
17
18 src = fetchurl {
19 url = "https://sourceware.org/pub/bzip2/bzip2-${version}.tar.gz";
20 sha256 = "sha256-q1oDF27hBtPw+pDjgdpHjdrkBZGBU8yiSOaCzQxKImk=";
21 };
22
23 patchFlags = ["-p0"];
24
25 patches = [
26 (fetchurl {
27 url = "https://ftp.suse.com/pub/people/sbrabec/bzip2/for_downstream/bzip2-1.0.6.2-autoconfiscated.patch";
28 sha256 = "sha256-QMufl6ffJVVVVZespvkCbFpB6++R1lnq1687jEsUjr0=";
29 })
30 ];
31 # Fix up hardcoded version from the above patch, e.g. seen in bzip2.pc or libbz2.so.1.0.N
32 postPatch = ''
33 patch <<-EOF
34 --- configure.ac
35 +++ configure.ac
36 @@ -3,3 +3,3 @@
37 -AC_INIT([bzip2], [1.0.6], [Julian Seward <jseward@bzip.org>])
38 +AC_INIT([bzip2], [${version}], [Julian Seward <jseward@bzip.org>])
39 BZIP2_LT_CURRENT=1
40 -BZIP2_LT_REVISION=6
41 +BZIP2_LT_REVISION=${lib.versions.patch version}
42 EOF
43 '';
44
45 strictDeps = true;
46 nativeBuildInputs = [ autoreconfHook ];
47
48 outputs = [ "bin" "dev" "out" "man" ];
49
50 configureFlags =
51 lib.optionals linkStatic [ "--enable-static" "--disable-shared" ];
52
53 enableParallelBuilding = true;
54
55 postInstall = ''
56 ln -s $out/lib/libbz2.so.1.0.* $out/lib/libbz2.so.1.0
57 '';
58
59 passthru.tests.pkg-config = testers.testMetaPkgConfig finalAttrs.finalPackage;
60
61 meta = with lib; {
62 description = "High-quality data compression program";
63 homepage = "https://www.sourceware.org/bzip2";
64 changelog = "https://sourceware.org/git/?p=bzip2.git;a=blob;f=CHANGES;hb=HEAD";
65 license = licenses.bsdOriginal;
66 pkgConfigModules = [ "bzip2" ];
67 platforms = platforms.all;
68 maintainers = with maintainers; [ mic92 ];
69 };
70})