From: Eric Blake <eblake@redhat.com>
Date: Thu, 17 Jan 2019 19:36:39 +0000 (-0600)
Subject: maint: Allow for EXAMPLES in texi2pod
X-Git-Tag: v4.0.0-rc0~151^2~19
X-Git-Url: http://git.ipfire.org/?a=commitdiff_plain;h=ae560cc34f9ff4662d4ca1425b88fd1f85f52817;p=thirdparty%2Fqemu.git

maint: Allow for EXAMPLES in texi2pod

The next commit will add an EXAMPLES section to qemu-nbd.8;
for that to work, we need to recognize EXAMPLES in texi2pod.
We also need to add a dependency from all man pages against
the generator script, since a change to the generator may
cause the resulting man page to differ.

Signed-off-by: Eric Blake <eblake@redhat.com>
Reviewed-by: Richard W.M. Jones <rjones@redhat.com>
Message-Id: <20190117193658.16413-3-eblake@redhat.com>
Reviewed-by: Vladimir Sementsov-Ogievskiy <vsementsov@virtuozzo.com>
---

diff --git a/Makefile b/Makefile
index dccba1dca27..2639437cdaf 100644
--- a/Makefile
+++ b/Makefile
@@ -858,6 +858,8 @@ docs/interop/qemu-qmp-ref.dvi docs/interop/qemu-qmp-ref.html \
     docs/interop/qemu-qmp-ref.txt docs/interop/qemu-qmp-ref.7: \
 	docs/interop/qemu-qmp-ref.texi docs/interop/qemu-qmp-qapi.texi
 
+$(filter %.1 %.7 %.8,$(DOCS)): scripts/texi2pod.pl
+
 # Reports/Analysis
 
 %/coverage-report.html:
diff --git a/scripts/texi2pod.pl b/scripts/texi2pod.pl
index 39ce584a322..839b7917cf7 100755
--- a/scripts/texi2pod.pl
+++ b/scripts/texi2pod.pl
@@ -398,7 +398,7 @@ $sects{NAME} = "$fn \- $tl\n";
 $sects{FOOTNOTES} .= "=back\n" if exists $sects{FOOTNOTES};
 
 for $sect (qw(NAME SYNOPSIS DESCRIPTION OPTIONS ENVIRONMENT FILES
-	      BUGS NOTES FOOTNOTES SEEALSO AUTHOR COPYRIGHT)) {
+	      BUGS NOTES FOOTNOTES EXAMPLES SEEALSO AUTHOR COPYRIGHT)) {
     if(exists $sects{$sect}) {
 	$head = $sect;
 	$head =~ s/SEEALSO/SEE ALSO/;