blob: 75c6f695073703b66a2779fc40b25907e4aabb46 (
plain) (
blame)
1
2
3
4
5
6
7
8
9
10
11
12
13
14
15
16
17
18
19
20
21
22
23
24
25
26
27
28
29
30
31
32
33
34
35
36
37
38
39
40
41
42
43
44
45
46
47
48
49
50
51
52
53
54
55
56
57
58
59
60
61
62
63
64
65
66
67
68
69
70
71
72
73
74
|
{ lib, stdenv, glibcLocales, fetchurl, pcre2, libiconv, perl, autoreconfHook }:
# Note: this package is used for bootstrapping fetchurl, and thus
# cannot use fetchpatch! All mutable patches (generated by GitHub or
# cgit) that are needed here should be included directly in Nixpkgs as
# files.
let version = "3.11"; in
stdenv.mkDerivation {
pname = "gnugrep";
inherit version;
src = fetchurl {
url = "mirror://gnu/grep/grep-${version}.tar.xz";
hash = "sha256-HbKu3eidDepCsW2VKPiUyNFdrk4ZC1muzHj1qVEnbqs=";
};
# Some gnulib tests fail on Musl: https://github.com/NixOS/nixpkgs/pull/228714
postPatch = if stdenv.hostPlatform.isMusl then ''
sed -i 's:gnulib-tests::g' Makefile.in
'' else null;
nativeCheckInputs = [ perl glibcLocales ];
outputs = [ "out" "info" ]; # the man pages are rather small
buildInputs = [ pcre2 libiconv ];
# cygwin: FAIL: multibyte-white-space
# freebsd: FAIL mb-non-UTF8-performance
doCheck = !stdenv.isCygwin && !stdenv.isFreeBSD;
# On macOS, force use of mkdir -p, since Grep's fallback
# (./install-sh) is broken.
preConfigure = ''
export MKDIR_P="mkdir -p"
'';
# Fix reference to sh in bootstrap-tools, and invoke grep via
# absolute path rather than looking at argv[0].
postInstall =
''
rm $out/bin/egrep $out/bin/fgrep
echo "#! /bin/sh" > $out/bin/egrep
echo "exec $out/bin/grep -E \"\$@\"" >> $out/bin/egrep
echo "#! /bin/sh" > $out/bin/fgrep
echo "exec $out/bin/grep -F \"\$@\"" >> $out/bin/fgrep
chmod +x $out/bin/egrep $out/bin/fgrep
'';
meta = with lib; {
homepage = "https://www.gnu.org/software/grep/";
description = "GNU implementation of the Unix grep command";
longDescription = ''
The grep command searches one or more input files for lines
containing a match to a specified pattern. By default, grep
prints the matching lines.
'';
license = licenses.gpl3Plus;
maintainers = [
maintainers.das_j
maintainers.m00wl
];
platforms = platforms.all;
mainProgram = "grep";
};
passthru = {
inherit pcre2;
};
}
|