[OE-core] [PATCH] perl: correct the path of perl used by ptest

[Zhenbo Gao]

some files from perl-ptest depends on perl, which is located at /usr/bin/

Signed-off-by: Zhenbo Gao <zhenbo.gao at windriver.com>
---
 meta/recipes-devtools/perl/perl-ptest.inc | 6 ++++++
 1 file changed, 6 insertions(+)

diff --git a/meta/recipes-devtools/perl/perl-ptest.inc b/meta/recipes-devtools/perl/perl-ptest.inc
index d136c5c..94e40e6 100644
--- a/meta/recipes-devtools/perl/perl-ptest.inc
+++ b/meta/recipes-devtools/perl/perl-ptest.inc
@@ -24,6 +24,12 @@ do_install_ptest () {
 
 	ln -sf ${bindir}/perl ${D}${PTEST_PATH}/t/perl
 
+	# perl is located at /usr/bin/
+	p='^#![/.]*perl'
+	files=`grep -E ${p} ${D} -nr | grep -v -E 'Binary|win32' | cut -d ':' -f 1`
+	for f in ${files}; do
+		sed -i -e "s:${p}:#! ${USRBINPATH}/perl:g" ${f}
+	done
 }
 
 python populate_packages_prepend() {
-- 
1.9.1