Add mod_perl version string (the value of $ENV{'MOD_PERL'} if it is
set) to "generator" meta header.
The purpose of this is to identify version of gitweb, now that
codepath may differ for gitweb run as CGI script, run under
mod_perl 1.0 and run under mod_perl 2.0.
Signed-off-by: Jakub Narebski <jnareb@xxxxxxxxx>
---
For example mod_perl 2.0 sets MOD_PERL to something like
"mod_perl/2.0.1".
This patch was created because further patches make gitweb to
have different codepath for mod_perl; so mod_perl version string
was added to "generator" meta header in HTML header.
gitweb/gitweb.perl | 4 +++-
1 files changed, 3 insertions(+), 1 deletions(-)
diff --git a/gitweb/gitweb.perl b/gitweb/gitweb.perl
index aaee217..bb1d66c 100755
--- a/gitweb/gitweb.perl
+++ b/gitweb/gitweb.perl
@@ -1724,6 +1724,8 @@ sub git_header_html {
-charset => 'utf-8',
-status => $status,
-expires => $expires);
+ # the environmental variable MOD_PERL has 'mod_perl/VERSION' value if set
+ my $mod_perl_version = $ENV{'MOD_PERL'} ? " $ENV{'MOD_PERL'}" : '';
print <<EOF;
<?xml version="1.0" encoding="utf-8"?>
<!DOCTYPE html PUBLIC "-//W3C//DTD XHTML 1.0 Strict//EN" "http://www.w3.org/TR/xhtml1/DTD/xhtml1-strict.dtd";>
@@ -1732,7 +1734,7 @@ sub git_header_html {
<!-- git core binaries version $git_version -->
<head>
<meta http-equiv="content-type" content="$content_type; charset=utf-8"/>
-<meta name="generator" content="gitweb/$version git/$git_version"/>
+<meta name="generator" content="gitweb/$version git/$git_version$mod_perl_version"/>
<meta name="robots" content="index, nofollow"/>
<title>$title</title>
EOF
--
1.4.4.3
-
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