[OE-core] [PATCH 1/2] perl-native: fixed bad interpreter error

[Robert Yang]

We may get the error on some hosts when build in deeper dir:
/bin/sh: /path/to/tmp/sysroots/i686-linux/usr/bin/perl-native/pod2man: /path/to/tmp/sysroots/i686-li:
bad interpreter: No such file or directory

Note the "i686-li", it should be "i686-linux", but is truncated by the
host.

We can use "/usr/bin/env nativeperl" as we have done in cpan.bbclass for
other recipe's perl script to fix the problem.

Signed-off-by: Robert Yang <liezhi.yang at windriver.com>
---
 meta/recipes-devtools/perl/perl-native_5.20.0.bb |    5 +++++
 1 file changed, 5 insertions(+)

diff --git a/meta/recipes-devtools/perl/perl-native_5.20.0.bb b/meta/recipes-devtools/perl/perl-native_5.20.0.bb
index 4364d41..069696a 100644
--- a/meta/recipes-devtools/perl/perl-native_5.20.0.bb
+++ b/meta/recipes-devtools/perl/perl-native_5.20.0.bb
@@ -105,6 +105,11 @@ do_install () {
 
 	create_wrapper ${D}${bindir}/perl PERL5LIB='$PERL5LIB:${STAGING_LIBDIR}/perl/${PV}:${STAGING_LIBDIR}/perl/'
 	create_wrapper ${D}${bindir}/perl${PV} PERL5LIB='$PERL5LIB:${STAGING_LIBDIR}/perl/${PV}:${STAGING_LIBDIR}/perl/'
+
+	# Use /usr/bin/env nativeperl for the perl script.
+	for f in `grep -Il '#! *${bindir}/perl' ${D}/${bindir}/*`; do
+		sed -i -e 's|${bindir}/perl|/usr/bin/env nativeperl|' $f
+	done
 }
 
 SYSROOT_PREPROCESS_FUNCS += "perl_sysroot_create_wrapper"
-- 
1.7.9.5