Re: [PATCH] [KERNEL-DOC] kill warnings when building mandocs

Randy Dunlap
2007-04-18T17:14:54Z

On Fri, 13 Apr 2007 11:29:43 +0200 Borislav Petkov wrote:

> Sorry for the improper whitespaces, here's a correct version.
>
> Signed-off-by: Borislav Petkov <bbpetkov@yahoo.de>
>
>
> Index: 21-rc6/scripts/kernel-doc
> ===================================================================
> --- 21-rc6.orig/scripts/kernel-doc
> +++ 21-rc6/scripts/kernel-doc
> @@ -326,6 +326,32 @@ while ($ARGV[0] =~ m/^-(.*)/) {
> }
> }
>
> +# get kernel version
> +sub get_kernel_version() {
> + my $version;
> + open (FILE, "../Makefile") || die "Can't open man kernel Makefile: $!";

How are you running scripts/kernel-doc ?
I had to change "../Makefile" to just "Makefile" when using
'make htmldocs;.

> + EOF: while (my $line = <FILE>)
> + {
> + if ($line =~ /VERSION\s+=\s+(\d+)/) {
> + $version .= $1;
> + next;
> + }
> + if ($line =~ /PATCHLEVEL\s+=\s+(\d+)/) {
> + $version .= ".$1";
> + next;
> + }
> + if ($line =~ /SUBLEVEL\s+=\s+(\d+)/) {
> + $version .= ".$1";
> + next;
> + }
> + if ($line =~ /EXTRAVERSION\s+=\s+(.*)$/) {
> + $version .= $1;
> + last EOF;
> + }
> + }
> + return $version;
> +}
>
> # generate a sequence of code that will splice in highlighting information
> # using the s// operator.
> @@ -592,6 +618,7 @@ sub output_function_xml(%) {
> print "<refmeta>\n";
> print " <refentrytitle><phrase>".$args{'function'}."</phrase></refentrytitle>\n";
> print " <manvolnum>9</manvolnum>\n";
> + print " <refmiscinfo class=\"version\">" . get_kernel_version() . "</refmiscinfo>\n";
> print "</refmeta>\n";
> print "<refnamediv>\n";
> print " <refname>".$args{'function'}."</refname>\n";
> @@ -668,6 +695,7 @@ sub output_struct_xml(%) {
> print "<refmeta>\n";
> print " <refentrytitle><phrase>".$args{'type'}." ".$args{'struct'}."</phrase></refentrytitle>\n";
> print " <manvolnum>9</manvolnum>\n";
> + print " <refmiscinfo class=\"version\">" . get_kernel_version() . "</refmiscinfo>\n";
> print "</refmeta>\n";
> print "<refnamediv>\n";
> print " <refname>".$args{'type'}." ".$args{'struct'}."</refname>\n";
> @@ -752,6 +780,7 @@ sub output_enum_xml(%) {
> print "<refmeta>\n";
> print " <refentrytitle><phrase>enum ".$args{'enum'}."</phrase></refentrytitle>\n";
> print " <manvolnum>9</manvolnum>\n";
> + print " <refmiscinfo class=\"version\">" . get_kernel_version() . "</refmiscinfo>\n";
> print "</refmeta>\n";
> print "<refnamediv>\n";
> print " <refname>enum ".$args{'enum'}."</refname>\n";
> -

---
~Randy
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