pyrox.dev
groff: Add site.tmac to fix man page coloring
This enables groff to correctly respond to the LESS_TERMCAP_*
environment variables, allowing colorized man pages.
Patch is taken from Arch Linux;
see https://bugs.archlinux.org/task/33760.
+3
pkgs/tools/text/groff/default.nix
+3
pkgs/tools/text/groff/default.nix
···
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postInstall = ''
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rm $doc/share/doc/groff/examples/hdtbl/*color*ps
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find $doc/share/doc/groff/ -type f -print0 | xargs -0 sed -i -e 's/%%CreationDate: .*//'
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for f in 'man.local' 'mdoc.local'; do
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cat '${./site.tmac}' >>"$out/share/groff/site-tmac/$f"
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done
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'';
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meta = with stdenv.lib; {
+16
pkgs/tools/text/groff/site.tmac
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pkgs/tools/text/groff/site.tmac
···
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.
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.if n \{\
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. \" Character translations for non-keyboard
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. \" characters - to make them searchable
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. if '\*[.T]'utf8' \{\
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. char \- \N'45'
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. char - \N'45'
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. char ' \N'39'
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. char \' \N'39'
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. \}
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.
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. \" Shut off SGR by default (groff colors)
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. \" Require GROFF_SGR envvar defined to turn it on
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. if '\V[GROFF_SGR]'' \
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. output x X tty: sgr 0
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.\}