[OE-core] [PATCH v4 1/3] autotools.bbclass: add EXTRACONFFUNCS variable

[Constantin Musca]

- add EXTRACONFFUNCS variable in order to make it possible
to inject tasks after autotools_preconfigure

Signed-off-by: Constantin Musca <constantinx.musca at intel.com>
---
 meta/classes/autotools.bbclass | 4 +++-
 1 file changed, 3 insertions(+), 1 deletion(-)

diff --git a/meta/classes/autotools.bbclass b/meta/classes/autotools.bbclass
index 9d1a299..b19a871 100644
--- a/meta/classes/autotools.bbclass
+++ b/meta/classes/autotools.bbclass
@@ -122,7 +122,9 @@ autotools_postconfigure(){
 	fi
 }
 
-do_configure[prefuncs] += "autotools_preconfigure"
+EXTRACONFFUNCS ??= ""
+
+do_configure[prefuncs] += "autotools_preconfigure ${EXTRACONFFUNCS}"
 do_configure[postfuncs] += "autotools_postconfigure"
 
 autotools_do_configure() {
-- 
1.7.11.7