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    SubjectRe: [PATCH] [KERNEL-DOC] kill warnings when building mandocs
    On Wed, Apr 18, 2007 at 10:16:54AM -0700, Randy Dunlap wrote:
    > 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;.
    I knew this one would come around and bite me in the a**. My cmd is :
    make V=1 O=build/ htmldocs > build.log 2>&1

    so man is cd-ing into the O=build directory and then the main Makefile is one
    level above it. Gonna fix this properly today and get back to you.
    >
    > > + 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
    > *** Remember to use Documentation/SubmitChecklist when testing your code ***

    --
    Regards/Gruß,
    Boris.
    -
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