Renaming macros to common.

Change-Id: I5f4085718afa7519ec2ec67566e3685d36412f27
Signed-off-by: Romain Forlot <romain.forlot@iot.bzh>

diff --git a/default/cmake/macros.cmake b/default/cmake/common.cmake
similarity index 100%
rename from default/cmake/macros.cmake
rename to default/cmake/common.cmake