[Buildroot] [PATCH 1/2] libv4l: properly error out when one of the make step fails

[Peter Korsgaard]

>>>>> "Thomas" == Thomas Petazzoni <thomas.petazzoni at free-electrons.com> writes:

 Thomas> In libv4l.mk, if there are multiple elements in $(LIBV4L_DIRS_y), they
 Thomas> are built in order, one after the other. However, our loop construct
 Thomas> doesn't take into account the fact that we should error out if one of
 Thomas> the steps failed.

 Thomas> A good illustration is having BR2_PACKAGE_LIBV4L_DECODE_TM6000 and
 Thomas> BR2_PACKAGE_LIBV4L_V4L2_CTL enabled. The build of decode-tm6000 will
 Thomas> fail, but the build will happily continue without stopping in libv4l.

Committed both, thanks.

-- 
Bye, Peter Korsgaard