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59 lines
1.9 KiB
Nix
59 lines
1.9 KiB
Nix
{ stdenv, fetchurl, xz, libsigsegv, readline, interactive ? false
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, locale ? null }:
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let
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inherit (stdenv.lib) optional;
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in
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stdenv.mkDerivation rec {
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name = "gawk-4.1.3";
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src = fetchurl {
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url = "mirror://gnu/gawk/${name}.tar.xz";
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sha256 = "09d6pmx6h3i2glafm0jd1v1iyrs03vcyv2rkz12jisii3vlmbkz3";
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};
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# When we do build separate interactive version, it makes sense to always include docs.
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outputs = [ "out" ] ++ stdenv.lib.optional (!interactive) "doc"; #ToDo
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doCheck = !(
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stdenv.isCygwin # XXX: `test-dup2' segfaults on Cygwin 6.1
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|| stdenv.isDarwin # XXX: `locale' segfaults
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);
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buildInputs = [ xz.bin ]
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++ stdenv.lib.optional (stdenv.system != "x86_64-cygwin") libsigsegv
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++ stdenv.lib.optional interactive readline
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++ stdenv.lib.optional stdenv.isDarwin locale;
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configureFlags = stdenv.lib.optional (stdenv.system != "x86_64-cygwin") "--with-libsigsegv-prefix=${libsigsegv}"
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++ [(if interactive then "--with-readline=${readline}" else "--without-readline")];
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postInstall = "rm $out/bin/gawk-*";
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meta = with stdenv.lib; {
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homepage = http://www.gnu.org/software/gawk/;
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description = "GNU implementation of the Awk programming language";
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longDescription = ''
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Many computer users need to manipulate text files: extract and then
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operate on data from parts of certain lines while discarding the rest,
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make changes in various text files wherever certain patterns appear,
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and so on. To write a program to do these things in a language such as
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C or Pascal is a time-consuming inconvenience that may take many lines
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of code. The job is easy with awk, especially the GNU implementation:
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Gawk.
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The awk utility interprets a special-purpose programming language that
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makes it possible to handle many data-reformatting jobs with just a few
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lines of code.
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'';
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license = licenses.gpl3Plus;
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platforms = platforms.unix;
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maintainers = [ ];
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};
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}
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