Merge branch 'cw/gitweb-hilite-config'

* cw/gitweb-hilite-config:
  Enable highlight executable path as a configuration option

1 files changed, 8 insertions, 1 deletions

diff --git a/gitweb/gitweb.perl b/gitweb/gitweb.perl
index a85e2f6319..e5910ce8f9 100755
--- a/gitweb/gitweb.perl
+++ b/gitweb/gitweb.perl
@@ -165,6 +165,12 @@ our @diff_opts = ('-M'); # taken from git_commit
 # the gitweb domain.
 our $prevent_xss = 0;
 
+# Path to the highlight executable to use (must be the one from
+# http://www.andre-simon.de due to assumptions about parameters and output).
+# Useful if highlight is not installed on your webserver's PATH.
+# [Default: highlight]
+our $highlight_bin = "++HIGHLIGHT_BIN++";
+
 # information about snapshot formats that gitweb is capable of serving
 our %known_snapshot_formats = (
 	# name => {
@@ -3360,7 +3366,8 @@ sub run_highlighter {
 	close $fd
 		or die_error(404, "Reading blob failed");
 	open $fd, quote_command(git_cmd(), "cat-file", "blob", $hash)." | ".
-	          "highlight --xhtml --fragment --syntax $syntax |"
+	          quote_command($highlight_bin).
+	          " --xhtml --fragment --syntax $syntax |"
 		or die_error(500, "Couldn't open file or run syntax highlighter");
 	return $fd;
 }