tjh.dev
1{
2 lib,
3 stdenv,
4 fetchurl,
5 enableStatic ? with stdenv.hostPlatform; isStatic || isCygwin,
6 enableShared ? true,
7 autoreconfHook,
8 testers,
9}:
10
11# Note: this package is used for bootstrapping fetchurl, and thus
12# cannot use fetchpatch! All mutable patches (generated by GitHub or
13# cgit) that are needed here should be included directly in Nixpkgs as
14# files.
15
16stdenv.mkDerivation (
17 finalAttrs:
18 let
19 inherit (finalAttrs) version;
20 in
21 {
22 pname = "bzip2";
23 version = "1.0.8";
24
25 src = fetchurl {
26 url = "https://sourceware.org/pub/bzip2/bzip2-${version}.tar.gz";
27 sha256 = "sha256-q1oDF27hBtPw+pDjgdpHjdrkBZGBU8yiSOaCzQxKImk=";
28 };
29
30 patchFlags = [ "-p0" ];
31
32 patches = [
33 ./patches/bzip2-1.0.6.2-autoconfiscated.patch
34 ];
35 # Fix up hardcoded version from the above patch, e.g. seen in bzip2.pc or libbz2.so.1.0.N
36 postPatch = ''
37 patch <<-EOF
38 --- configure.ac
39 +++ configure.ac
40 @@ -3,3 +3,3 @@
41 -AC_INIT([bzip2], [1.0.6], [Julian Seward <jseward@bzip.org>])
42 +AC_INIT([bzip2], [${version}], [Julian Seward <jseward@bzip.org>])
43 BZIP2_LT_CURRENT=1
44 -BZIP2_LT_REVISION=6
45 +BZIP2_LT_REVISION=${lib.versions.patch version}
46 EOF
47 '';
48
49 strictDeps = true;
50 nativeBuildInputs = [ autoreconfHook ];
51
52 outputs = [
53 "bin"
54 "dev"
55 "out"
56 "man"
57 ];
58
59 configureFlags = lib.concatLists [
60 (lib.optional enableStatic "--enable-static")
61 (lib.optional (!enableShared) "--disable-shared")
62 ];
63
64 dontDisableStatic = enableStatic;
65
66 enableParallelBuilding = true;
67
68 postInstall = ''
69 ln -s $out/lib/libbz2.so.1.0.* $out/lib/libbz2.so.1.0
70 '';
71
72 passthru.tests.pkg-config = testers.testMetaPkgConfig finalAttrs.finalPackage;
73
74 meta = with lib; {
75 description = "High-quality data compression program";
76 homepage = "https://www.sourceware.org/bzip2";
77 changelog = "https://sourceware.org/git/?p=bzip2.git;a=blob;f=CHANGES;hb=HEAD";
78 license = licenses.bsdOriginal;
79 pkgConfigModules = [ "bzip2" ];
80 platforms = platforms.all;
81 maintainers = with maintainers; [ mic92 ];
82 };
83 }
84)