Commit 6f6e7f06 authored by Ian Rogers's avatar Ian Rogers Committed by Arnaldo Carvalho de Melo
Browse files

perf doc: Fix perfman.info build 



Before this change 'make perfman.info' fails as cat-texi.perl is
missing. It also fails as the makeinfo output isn't written into the
appropriate file. Add cat-texi.perl from git. Add missing output file
flag for makeinfo.

Signed-off-by: default avatarIan Rogers <irogers@google.com>
Acked-by: default avatarNamhyung Kim <namhyung@kernel.org>
Cc: Alexander Shishkin <alexander.shishkin@linux.intel.com>
Cc: Ingo Molnar <mingo@redhat.com>
Cc: Jiri Olsa <jolsa@redhat.com>
Cc: Mark Rutland <mark.rutland@arm.com>
Cc: Peter Zijlstra <peterz@infradead.org>
Cc: Stephane Eranian <eranian@google.com>
Link: https //lore.kernel.org/r/20210715013343.2286699-2-irogers@google.com
Signed-off-by: default avatarArnaldo Carvalho de Melo <acme@redhat.com>
parent 9182f04a

tools/perf/Documentation/Makefile

+1 −1
Original line number Diff line number Diff line
@@ -331,7 +331,7 @@ $(OUTPUT)perfman.texi: $(MAN_XML) cat-texi.perl 
	mv $@+ $@



$(OUTPUT)perfman.info: $(OUTPUT)perfman.texi

	$(QUIET_MAKEINFO)$(MAKEINFO) --no-split --no-validate $*.texi

	$(QUIET_MAKEINFO)$(MAKEINFO) --no-split --no-validate -o $@ $*.texi



$(patsubst %.txt,%.texi,$(MAN_TXT)): %.texi : %.xml

	$(QUIET_DB2TEXI)$(RM) $@+ $@ && \

tools/perf/Documentation/cat-texi.perl

0 → 100755
+46 −0
Original line number Diff line number Diff line 
#!/usr/bin/perl -w



use strict;

use warnings;



my @menu = ();

my $output = $ARGV[0];



open my $tmp, '>', "$output.tmp";



while (<STDIN>) {

	next if (/^\\input texinfo/../\@node Top/);

	next if (/^\@bye/ || /^\.ft/);

	if (s/^\@top (.*)/\@node $1,,,Top/) {

		push @menu, $1;

	}

	s/\(\@pxref\{\[(URLS|REMOTES)\]}\)//;

	s/\@anchor\{[^{}]*\}//g;

	print $tmp $_;

}

close $tmp;



print '\input texinfo

@setfilename gitman.info

@documentencoding UTF-8

@dircategory Development

@direntry

* Git Man Pages: (gitman).  Manual pages for Git revision control system

@end direntry

@node Top,,, (dir)

@top Git Manual Pages

@documentlanguage en

@menu

';



for (@menu) {

	print "* ${_}::\n";

}

print "\@end menu\n";

open $tmp, '<', "$output.tmp";

while (<$tmp>) {

	print;

}

close $tmp;

print "\@bye\n";

unlink "$output.tmp";