Allow jobs to pass additional compiler flags
Jobs can pass these additional flags in the variables DUNECI_CFLAGS
and
DUNECI_CXXFLAGS
. This is similar to what is already possible with
DUNECI_CMAKE_FLAGS
, except that that variable cannot be used to pass
additional compiler flags.
This is meant for flags that select particular sub-achitectures such as
-march
. Jobs still need to make sure to select a suitable runner actually
supporting those architectures via runner tags.
Addresses: core/dune-common#165 (closed)