https://gcc.gnu.org/bugzilla/show_bug.cgi?id=89719
ktkachov at gcc dot gnu.org changed: What |Removed |Added ---------------------------------------------------------------------------- Status|UNCONFIRMED |NEW Last reconfirmed| |2019-03-14 CC| |ktkachov at gcc dot gnu.org Target Milestone|--- |9.0 Ever confirmed|0 |1 --- Comment #1 from ktkachov at gcc dot gnu.org --- Confirmed. This is from Martin's recent change that resulted in -march being quoted in the error message. So instead of: unknown value 'armv8-a-typo' for -march we now get: unknown value 'armv8-a-typo' for '-march'