autoconf: no need to hardcode the full path to m4

This way autom4te uses m4 as it finds it in the PATH, rather than
hardcoding any particular path.

(From OE-Core rev: fd6c84249b7bbb5f51d829cf96cae52fe88f456c)

Signed-off-by: Christopher Larson <kergoth@gmail.com>
Signed-off-by: Richard Purdie <richard.purdie@linuxfoundation.org>

diff --git a/meta/recipes-devtools/autoconf/autoconf_2.68.bb b/meta/recipes-devtools/autoconf/autoconf_2.68.bb
index c6209a37eb10d389f6aad95ef84a9d378f66ec14..21b5fb3f24b791479d0ee9b89e615b09554b52f6 100644 (file)
--- a/meta/recipes-devtools/autoconf/autoconf_2.68.bb
+++ b/meta/recipes-devtools/autoconf/autoconf_2.68.bb
@@ -1,6 +1,6 @@
 require autoconf.inc
 
-PR = "r2"
+PR = "r3"
 
 PARALLEL_MAKE = ""
 
@@ -27,4 +27,6 @@ RDEPENDS_${PN}_virtclass-native = "m4-native gnu-config-native"
 
 SRC_URI_append_virtclass-native = " file://fix_path_xtra.patch"
 
+EXTRA_OECONF += "ac_cv_path_M4=m4"
+
 BBCLASSEXTEND = "native"