72 lines
2.4 KiB
Nix
72 lines
2.4 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-4.1.4";
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src = fetchurl {
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url = "mirror://gnu/gawk/${name}.tar.xz";
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sha256 = "0rn2mmjxm767zliqzd67j7h2ncjn4j0321c60y9fy3grs3i89qak";
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};
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# When we do build separate interactive version, it makes sense to always include man.
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outputs = [ "out" "info" ] ++ stdenv.lib.optional (!interactive) "man";
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# FIXME: 4.1.4 testsuite breaks when only C locales are available
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doCheck = false /*!(
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stdenv.isCygwin # XXX: `test-dup2' segfaults on Cygwin 6.1
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|| stdenv.isDarwin # XXX: `locale' segfaults
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|| stdenv.isSunOS # XXX: `_backsmalls1' fails, locale stuff?
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|| stdenv.isFreeBSD
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)*/;
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nativeBuildInputs = [ xz.bin ];
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buildInputs =
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stdenv.lib.optional (stdenv.system != "x86_64-cygwin") libsigsegv
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++ stdenv.lib.optional interactive readline
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++ stdenv.lib.optional stdenv.isDarwin locale;
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configureFlags = stdenv.lib.optional (stdenv.system != "x86_64-cygwin") "--with-libsigsegv-prefix=${libsigsegv}"
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++ [(if interactive then "--with-readline=${readline.dev}" else "--without-readline")];
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postInstall =
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if interactive then
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''
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rm "$out"/bin/gawk-*
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ln -s gawk.1 "''${!outputMan}"/share/man/man1/awk.1
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''
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else # TODO: remove this other branch on a stdenv rebuild
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''
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rm $out/bin/gawk-*
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ln -s $man/share/man/man1/gawk.1 $man/share/man/man1/awk.1
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'';
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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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