34 lines
1.2 KiB
Nix
34 lines
1.2 KiB
Nix
{ lib, stdenv, fetchurl, xz, coreutils ? null }:
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# Note: this package is used for bootstrapping fetchurl, and thus
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# cannot use fetchpatch! All mutable patches (generated by GitHub or
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# cgit) that are needed here should be included directly in Nixpkgs as
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# files.
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stdenv.mkDerivation rec {
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name = "diffutils-3.7";
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src = fetchurl {
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url = "mirror://gnu/diffutils/${name}.tar.xz";
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sha256 = "09isrg0isjinv8c535nxsi1s86wfdfzml80dbw41dj9x3hiad9xk";
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};
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outputs = [ "out" "info" ];
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nativeBuildInputs = [ xz.bin ];
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/* If no explicit coreutils is given, use the one from stdenv. */
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buildInputs = [ coreutils ];
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configureFlags =
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# "pr" need not be on the PATH as a run-time dep, so we need to tell
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# configure where it is. Covers the cross and native case alike.
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lib.optional (coreutils != null) "PR_PROGRAM=${coreutils}/bin/pr"
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++ lib.optional (stdenv.buildPlatform != stdenv.hostPlatform) "gl_cv_func_getopt_gnu=yes";
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meta = with lib; {
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homepage = "https://www.gnu.org/software/diffutils/diffutils.html";
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description = "Commands for showing the differences between files (diff, cmp, etc.)";
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license = licenses.gpl3;
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platforms = platforms.unix;
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};
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}
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