Fix the google.protobuf check in an upstreamable way.
As suggested by Arnout, use an autoconf ac_cv_have_* variable
so we can pass it on the command line. This is generic behaviour
for a lot of autoconf internals, so it makes sense to do it this
way.
Signed-off-by: "Yann E. MORIN" <yann.morin.1998@free.fr>
Cc: Arnout Vandecappelle <arnout@mind.be>
Reviewed-by: Arnout Vandecappelle (Essensium/Mind) <arnout@mind.be>
Signed-off-by: Peter Korsgaard <peter@korsgaard.com>
To test for the google.protobuf presence, ola's ./conifgure runs the
host Python. This is doomed to fail, as google.protobuf is installed
in target/ and not in host/
Since our dependencies ensures that google.protobuf is indeed installed
before we attempt to configure and build ola, we can just ditch the
test altogether.
Signed-off-by: "Yann E. MORIN" <yann.morin.1998@free.fr>
Signed-off-by: Peter Korsgaard <peter@korsgaard.com>
By default, the ola build uses -Werror, so let's pass
--disable-fatal-warnings to remove this and avoid build failures
caused by warnings.
Signed-off-by: Thomas Petazzoni <thomas.petazzoni@free-electrons.com>
Signed-off-by: Peter Korsgaard <peter@korsgaard.com>
