[PATCH 4/4 v2] uclibc: re-enable verbose compilation

["André Draszik" <git@andred.net>]

From: André Draszik <adraszik@tycoint.com>

uClibc-ng swapped the meaning of V=1 and V=2 in 2015 before
the 1.0.3 release.

Before that, V=2 printed the full commands while V=1 printed the
abbreviated versions.

This recipe was never updated to follow the change and we since
see brief build output only.

At the same time, convert V from an environment variable to
a make variable by adding to EXTRA_OEMAKE, so as to be in
line with how things are done in other recipes that use
kbuild.

Signed-off-by: André Draszik <adraszik@tycoint.com>
---
 meta/recipes-core/uclibc/uclibc.inc | 6 ++----
 1 file changed, 2 insertions(+), 4 deletions(-)

diff --git a/meta/recipes-core/uclibc/uclibc.inc b/meta/recipes-core/uclibc/uclibc.inc
index 71d4bdd..57f87fa 100644
--- a/meta/recipes-core/uclibc/uclibc.inc
+++ b/meta/recipes-core/uclibc/uclibc.inc
@@ -52,13 +52,11 @@ EXTRA_OEMAKE = "${OEMAKE_NO_CC} \
                 'HOSTCC=${BUILD_CC}' \
                 'HOST_CFLAGS=${BUILD_CFLAGS}' \
                 'CC=${CC}' \
-                ARCH=${UCLIBC_ARCH}"
+                ARCH=${UCLIBC_ARCH} \
+                V=1"
 
 EXTRA_OEMAKE_task_do_package = "${OEMAKE_NO_CC}"
 
-# enable verbose output:
-export V="2"
-
 # -O<n> -fno-omit-frame-pointer ends up with GCC ICE on thumb as reported
 # http://gcc.gnu.org/bugzilla/show_bug.cgi?id=44860
 #
-- 
2.8.1