[OE-core] [PATCH] flex: Only use create_wrapper for native and nativesdk

[Olof Johansson]

The create_wrapper functions of utils.bbclass cause implicit
dependencies on bash, which may not be suitable for deployment on
target. Besides, the wrapper doesn't seem to be necessary on target.

Signed-off-by: Olof Johansson <olofjn at axis.com>
---
 meta/recipes-devtools/flex/flex.inc |    6 +++++-
 1 file changed, 5 insertions(+), 1 deletion(-)

diff --git a/meta/recipes-devtools/flex/flex.inc b/meta/recipes-devtools/flex/flex.inc
index 517db16..43f1dda 100644
--- a/meta/recipes-devtools/flex/flex.inc
+++ b/meta/recipes-devtools/flex/flex.inc
@@ -13,6 +13,10 @@ inherit autotools gettext
 M4 = "${bindir}/m4"
 M4_class-native = "${STAGING_BINDIR_NATIVE}/m4"
 
-do_install_append() {
+do_install_append_class-native() {
+	create_wrapper ${D}/${bindir}/flex M4=${M4}
+}
+
+do_install_append_class-nativesdk() {
 	create_wrapper ${D}/${bindir}/flex M4=${M4}
 }
-- 
1.7.10.4