[OE-core] [PATCH v3] u-boot-fw-utils: Fix cross and target builds

[Otavio Salvador]

 - The environment tools target has change to envtools;
 - The HOSTCC variable must be used to set CC for cross;
 - Drop ARCH variable as it is set on config;

Signed-off-by: Otavio Salvador <otavio at ossystems.com.br>
---

Changes in v3:
- drop ARCH (trini)

Changes in v2:
- pass V=1 for cross - sorry

 meta/recipes-bsp/u-boot/u-boot-fw-utils_2017.09.bb | 4 ++--
 1 file changed, 2 insertions(+), 2 deletions(-)

diff --git a/meta/recipes-bsp/u-boot/u-boot-fw-utils_2017.09.bb b/meta/recipes-bsp/u-boot/u-boot-fw-utils_2017.09.bb
index c2e8f0fb84..02887a138a 100644
--- a/meta/recipes-bsp/u-boot/u-boot-fw-utils_2017.09.bb
+++ b/meta/recipes-bsp/u-boot/u-boot-fw-utils_2017.09.bb
@@ -5,13 +5,13 @@ DEPENDS = "mtd-utils"
 
 INSANE_SKIP_${PN} = "already-stripped"
 EXTRA_OEMAKE_class-target = 'CROSS_COMPILE=${TARGET_PREFIX} CC="${CC} ${CFLAGS} ${LDFLAGS}" HOSTCC="${BUILD_CC} ${BUILD_CFLAGS} ${BUILD_LDFLAGS}" V=1'
-EXTRA_OEMAKE_class-cross = 'ARCH=${TARGET_ARCH} CC="${CC} ${CFLAGS} ${LDFLAGS}" V=1'
+EXTRA_OEMAKE_class-cross = 'HOSTCC="${CC} ${CFLAGS} ${LDFLAGS}" V=1'
 
 inherit uboot-config
 
 do_compile () {
 	oe_runmake ${UBOOT_MACHINE}
-	oe_runmake env
+	oe_runmake envtools
 }
 
 do_install () {
-- 
2.14.1