forked from mirrors/nixpkgs
44 lines
1.4 KiB
Nix
44 lines
1.4 KiB
Nix
{stdenv, fetchurl, withMan ? false, help2man ? null}:
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assert withMan -> help2man != null;
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stdenv.mkDerivation (rec {
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name = "gnutar-1.25";
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src = fetchurl {
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url = "mirror://gnu/tar/tar-1.25.tar.bz2";
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sha256 = "0js9b1jd93kjk6dgf40y2fpgpnix247rk5aws2mjgwz0p10wxxpk";
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};
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meta = {
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homepage = http://www.gnu.org/software/tar/;
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description = "GNU implementation of the `tar' archiver";
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longDescription = ''
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The Tar program provides the ability to create tar archives, as
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well as various other kinds of manipulation. For example, you
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can use Tar on previously created archives to extract files, to
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store additional files, or to update or list files which were
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already stored.
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Initially, tar archives were used to store files conveniently on
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magnetic tape. The name "Tar" comes from this use; it stands
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for tape archiver. Despite the utility's name, Tar can direct
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its output to available devices, files, or other programs (using
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pipes), it can even access remote devices or files (as
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archives).
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'';
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license = "GPLv3+";
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maintainers = [ stdenv.lib.maintainers.ludo ];
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platforms = stdenv.lib.platforms.all;
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};
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} // (if withMan then {
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buildInputs = [ help2man ];
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postInstall = ''
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ensureDir $out/share/man/man1
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help2man $out/bin/tar > $out/share/man/man1/tar.1
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'';
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} else {}))
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