perf trace/scripting: Add Fedora libperl install note to doc

Fedora needs perl-ExtUtils-Embed for Perl scripting, which also
brings along libperl-devel; note this info for the convenience
of Fedora users.

Signed-off-by: Tom Zanussi <tzanussi@gmail.com>
Cc: fweisbec@gmail.com
Cc: rostedt@goodmis.org
Cc: anton@samba.org
Cc: hch@infradead.org
LKML-Reference: <1259565529-6407-5-git-send-email-tzanussi@gmail.com>
Signed-off-by: Ingo Molnar <mingo@elte.hu>
This commit is contained in:
Tom Zanussi 2009-11-30 01:18:49 -06:00 committed by Ingo Molnar
parent 61381de050
commit 8ea339adc0
2 changed files with 5 additions and 3 deletions

View file

@ -36,8 +36,8 @@ INSTALLATION
Building perf with perf trace Perl scripting should install this
module in the right place.
You should make sure libperl is installed first e.g. apt-get install
libperl-dev.
You should make sure libperl and ExtUtils/Embed.pm are installed first
e.g. apt-get install libperl-dev or yum install perl-ExtUtils-Embed.
DEPENDENCIES

View file

@ -577,7 +577,9 @@ struct scripting_ops perl_scripting_ops = {
void setup_perl_scripting(void)
{
fprintf(stderr, "Perl scripting not supported."
" Install libperl-dev[el] and rebuild perf to get it.\n");
" Install libperl and rebuild perf to enable it. e.g. "
"apt-get install libperl-dev (ubuntu), yum install "
"perl-ExtUtils-Embed (Fedora), etc.\n");
}
#else
void setup_perl_scripting(void)