doc/texi2pod: make references bold

Inspired by GCC r86635.

This is more consistent with other man pages. For example in `man git`,
all the "git-help(1)" kind of cross refs are bold.

Signed-off-by: Timothy Gu <timothygu99@gmail.com>
Signed-off-by: Michael Niedermayer <michaelni@gmx.at>
This commit is contained in:
Timothy Gu 2014-01-26 09:43:20 -08:00 committed by Michael Niedermayer
parent c73445a45c
commit 474db7a696

View File

@ -377,8 +377,8 @@ sub postprocess
s/\(?\@xref\{(?:[^\}]*)\}(?:[^.<]|(?:<[^<>]*>))*\.\)?//g;
s/\s+\(\@pxref\{(?:[^\}]*)\}\)//g;
s/;\s+\@pxref\{(?:[^\}]*)\}//g;
s/\@ref\{(?:[^,\}]*,)(?:[^,\}]*,)([^,\}]*).*\}/$1/g;
s/\@ref\{([^\}]*)\}/$1/g;
s/\@ref\{(?:[^,\}]*,)(?:[^,\}]*,)([^,\}]*).*\}/B<$1>/g;
s/\@ref\{([^\}]*)\}/B<$1>/g;
s/\@noindent\s*//g;
s/\@refill//g;
s/\@gol//g;