[oe] [PATCH meta-webserver] apache2: add config_var.mk and config.nice into SSTATE_SCAN_FILES

[rongqing.li at windriver.com]

From: Roy Li <rongqing.li at windriver.com>

Since both config_var.mk and config.nice will be packaged into sstate cache,
and be reused, add them into SSTATE_SCAN_FILES to replace the hardcoded paths

Signed-off-by: Roy Li <rongqing.li at windriver.com>
---
 meta-webserver/recipes-httpd/apache2/apache2_2.4.6.bb |    2 +-
 1 file changed, 1 insertion(+), 1 deletion(-)

diff --git a/meta-webserver/recipes-httpd/apache2/apache2_2.4.6.bb b/meta-webserver/recipes-httpd/apache2/apache2_2.4.6.bb
index c081751..cc88fac 100644
--- a/meta-webserver/recipes-httpd/apache2/apache2_2.4.6.bb
+++ b/meta-webserver/recipes-httpd/apache2/apache2_2.4.6.bb
@@ -27,7 +27,7 @@ S = "${WORKDIR}/httpd-${PV}"
 
 inherit autotools update-rc.d
 
-SSTATE_SCAN_FILES += "apxs"
+SSTATE_SCAN_FILES += "apxs config_vars.mk config.nice"
 
 CFLAGS_append = " -DPATH_MAX=4096"
 CFLAGS_prepend = "-I${STAGING_INCDIR}/openssl "
-- 
1.7.10.4