2023-01-09 18:45 UTC-0700 ~ James Hilliard <james.hilliard1@xxxxxxxxx> > When passing compiler variables like CC=$(HOSTCC) to a submake > we must ensure the variable is quoted in order to handle cases > where $(HOSTCC) may be multiple binaries. > > For example when using ccache $HOSTCC may be: > "/usr/bin/ccache /usr/bin/gcc" > > If we pass CC without quotes like CC=$(HOSTCC) only the first > "/usr/bin/ccache" part will be assigned to the CC variable which > will cause an error due to dropping the "/usr/bin/gcc" part of > the variable in the submake invocation. > > This fixes errors such as: > /usr/bin/ccache: invalid option -- 'd' > > Signed-off-by: James Hilliard <james.hilliard1@xxxxxxxxx> Acked-by: Quentin Monnet <quentin@xxxxxxxxxxxxx> Thanks
