Commit
This commit does not belong to any branch on this repository, and may belong to a fork outside of the repository.
tools/flex: respect STAGING_DIR_HOST
flex currently leaks the path of m4 as found on the build host. While it is possible to override this using the M4 environment variable (which we always did for autotools based builds) when using CMake or Ninja the M4 variable is not set. One easy fix is to make flex take STAGING_DIR_HOST into account and expect m4 there if that variable is set in the environment. Signed-off-by: Daniel Golle <daniel@makrotopia.org>
- Loading branch information