[oe] [meta-oe][PATCH] umip: Disable parallel make

[Adrian Dudau]

The following error can ocurr in a race condition:

scan.l:38:18: fatal error: gram.h: No such file or directory
http://errors.yoctoproject.org/Errors/Details/56158/

That is, the scan.l file is parsed before the gram.h file is generated.
To avoid this, we clear the PARALLEL_MAKE variable.

Signed-off-by: Adrian Dudau <adrian.dudau at enea.com>
---
 meta-oe/recipes-connectivity/umip/umip_1.0.bb | 2 ++
 1 file changed, 2 insertions(+)

diff --git a/meta-oe/recipes-connectivity/umip/umip_1.0.bb b/meta-oe/recipes-connectivity/umip/umip_1.0.bb
index 76901ab..e80c1b1 100644
--- a/meta-oe/recipes-connectivity/umip/umip_1.0.bb
+++ b/meta-oe/recipes-connectivity/umip/umip_1.0.bb
@@ -16,3 +16,5 @@ S = "${WORKDIR}/git"
 EXTRA_OE_CONF = "--enable-vt"
 
 inherit autotools-brokensep
+
+PARALLEL_MAKE = ""
-- 
1.9.1