picocom: Fix build

The picocom complains about missing GNU_HASH from the binary during
QA stage, this is because the picocom Makefile overrides CPPFLAGS,
CFLAGS and LDFLAGS. Fix this by passing those as an argument to make.
Moreover, since picocom 1.7 now accepts VERSION variable and the
UUCP_LOCK_DIR is set to /var/lock by default, drop the CPPFLAGS
override altogether and replace it simply with passing VERSION
argument to make to precisely retain the original intention.

Signed-off-by: Marek Vasut <marex@denx.de>
Signed-off-by: Martin Jansa <Martin.Jansa@gmail.com>

1 files changed, 2 insertions, 1 deletions

diff --git a/meta-oe/recipes-support/picocom/picocom_1.7.bb b/meta-oe/recipes-support/picocom/picocom_1.7.bb
index dbee65609..d2a76c0a9 100644
--- a/meta-oe/recipes-support/picocom/picocom_1.7.bb
+++ b/meta-oe/recipes-support/picocom/picocom_1.7.bb
@@ -9,7 +9,8 @@ SRC_URI = "http://picocom.googlecode.com/files/picocom-${PV}.tar.gz"
 SRC_URI[md5sum] = "8eaba1d31407e8408674d6e57af447ef"
 SRC_URI[sha256sum] = "d0f31c8f7a215a76922d30c81a52b9a2348c89e02a84935517002b3bc2c1129e"
 
-CPPFLAGS_append = '-DVERSION_STR=\\"${PV}\\" -DUUCP_LOCK_DIR=\\"/var/lock\\" -DHIGH_BAUD'
+EXTRA_OEMAKE = "'CC=${CC}' 'LD=${LD}' 'VERSION=${PV}' \
+                'CFLAGS=${CFLAGS}' 'LDFLAGS=${LDFLAGS}' "
 
 do_install () {
     install -d ${D}${bindir}