39 lines
1.2 KiB
Nix
39 lines
1.2 KiB
Nix
{ stdenv, hostPlatform, fetchurl, perl, gettext, LocaleGettext, makeWrapper }:
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stdenv.mkDerivation rec {
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name = "help2man-1.47.5";
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src = fetchurl {
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url = "mirror://gnu/help2man/${name}.tar.xz";
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sha256 = "1cb14kp380jzk1yi4i7x9d8qplc8c5mgcbgycgs9ggpx34jhp9kw";
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};
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nativeBuildInputs = [ makeWrapper gettext LocaleGettext ];
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buildInputs = [ perl LocaleGettext ];
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doCheck = false; # target `check' is missing
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patches = if hostPlatform.isCygwin then [ ./1.40.4-cygwin-nls.patch ] else null;
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postInstall =
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'' wrapProgram "$out/bin/help2man" \
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--prefix PERL5LIB : "$(echo ${LocaleGettext}/lib/perl*/site_perl)" \
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${stdenv.lib.optionalString hostPlatform.isCygwin "--prefix PATH : ${gettext}/bin"}
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'';
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meta = with stdenv.lib; {
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description = "Generate man pages from `--help' output";
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longDescription =
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'' help2man produces simple manual pages from the ‘--help’ and
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‘--version’ output of other commands.
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'';
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homepage = http://www.gnu.org/software/help2man/;
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license = licenses.gpl3Plus;
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platforms = platforms.all;
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maintainers = with maintainers; [ pSub ];
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};
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}
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