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nixpkgs/pkgs/tools/text/gawk/default.nix
Ludovic Courtès e38bf54592 GNU Awk: Fix Cygwin builds.
svn path=/nixpkgs/trunk/; revision=34240
2012-05-25 09:11:51 +00:00

46 lines
1.4 KiB
Nix

{ stdenv, fetchurl, libsigsegv }:
stdenv.mkDerivation (rec {
name = "gawk-4.0.0";
src = fetchurl {
url = "mirror://gnu/gawk/${name}.tar.bz2";
sha256 = "0sss7rhpvizi2a88h6giv0i7w5h07s2fxkw3s6n1hqvcnhrfgbb0";
};
doCheck = !stdenv.isCygwin; # XXX: `test-dup2' segfaults on Cygwin 6.1
buildInputs = [ libsigsegv ];
configureFlags = [ "--with-libsigsegv-prefix=${libsigsegv}" ];
meta = {
homepage = http://www.gnu.org/software/gawk/;
description = "GNU implementation of the Awk programming language";
longDescription = ''
Many computer users need to manipulate text files: extract and then
operate on data from parts of certain lines while discarding the rest,
make changes in various text files wherever certain patterns appear,
and so on. To write a program to do these things in a language such as
C or Pascal is a time-consuming inconvenience that may take many lines
of code. The job is easy with awk, especially the GNU implementation:
Gawk.
The awk utility interprets a special-purpose programming language that
makes it possible to handle many data-reformatting jobs with just a few
lines of code.
'';
license = "GPLv3+";
maintainers = [ stdenv.lib.maintainers.ludo ];
};
}
//
stdenv.lib.optionalAttrs stdenv.isCygwin {
patches = [ ./cygwin-identifiers.patch ];
})