autoconf: Clean up slightly our mangle for /usr/bin/env

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

diff --git a/recipes/autoconf/autoconf.inc b/recipes/autoconf/autoconf.inc
index 2f8c122..7f22c2b 100644 (file)
--- a/recipes/autoconf/autoconf.inc
+++ b/recipes/autoconf/autoconf.inc
@@ -31,7 +31,7 @@ do_configure_prepend () {
 
 do_configure_append() {
        # replace paths to STAGING_BINDIR_NATIVE/perl with ${bindir}/perl
-       sed -i -e "s:#! @PERL@ -w:#! /usr/bin/env perl:" ${S}/bin/*.in
+       sed -i -e "1s:#!.*:#! /usr/bin/env perl:" ${S}/bin/*.in
 }
 
 PARALLEL_MAKE = ""