[PATCH] pass -I option from htags to gtags

[Hideki IWAMOTO]

* htags/htags.in:  When configuration variable `enable_idutils' is set
             and -g option of htags is used, pass -I option to gtags.

Index: htags/htags.in
===================================================================
RCS file: /cvsroot/global/global/htags/htags.in,v
retrieving revision 1.117
diff -u -r1.117 htags.in
--- htags/htags.in      6 May 2003 12:39:36 -0000       1.117
+++ htags/htags.in      6 May 2003 14:39:02 -0000
@@ -750,6 +750,7 @@
        local($command) = $'gtags;
        $command .= " -v" if ($'vflag);
        $command .= " -w" if ($'wflag);
+       $command .= " -I" if ($'enable_idutils);
        $command .= " $dbpath" if ($dbpath);
        system($command);
        if ($?) { &'error("cannot execute gtags(1) command."); }

----
Hideki IWAMOTO  address@hidden