Patch was imported from the OpenEmbedded git server
(git://git.openembedded.org/openembedded)
as of commit id 676cbb54d42c89a4832871064cfcb7ee2ad372ee

klcc-cross: Add patch to use /usr/bin/env perl
Certain configurations (such as autobuilders) may build in very
deep paths (that are longer than the #! mechanism allows) which
makes it unsafe to use the direct path for perl.  In our case we know
that /usr/bin/env perl will always return ours (if it has been built).

Signed-off-by: Tom Rini <tom_rini@mentor.com>

Index: klibc-1.5.20/klcc/makeklcc.pl
===================================================================
--- a/klcc/makeklcc.pl
+++ b/klcc/makeklcc.pl
@@ -26,7 +26,7 @@ sub pathsearch($) {
     return undef;
 }
 
-print "#!${perlpath}\n";
+print "#!/usr/bin/env perl\n";
 
 open(KLIBCCONF, "< $klibcconf\0")
     or die "$0: cannot open $klibcconf: $!\n";