https://gcc.gnu.org/bugzilla/show_bug.cgi?id=97859
--- Comment #5 from Matthias Klose <doko at debian dot org> ---
target_cpu is powerpc64le
Makefile.rtl:
ifeq ($(strip $(filter-out powerpc64,$(target_cpu))),)
ifneq ($(strip $(MULTISUBDIR)),/ppc)
LIBGNAT_TARGET_PAIRS += $(GNATRTL_128BIT_PAIRS)
EXTRA_GNATRTL_NONTASKING_OBJS += $(GNATRTL_128BIT_OBJS)
else
SO_OPTS += -m32
endif
else
ifeq ($(strip $(MULTISUBDIR)),/ppc64)
SO_OPTS += -m64
LIBGNAT_TARGET_PAIRS += $(GNATRTL_128BIT_PAIRS)
EXTRA_GNATRTL_NONTASKING_OBJS += $(GNATRTL_128BIT_OBJS)
endif
endif
endif
looks like this logic makes the assumption that any power architecture is
always mutilib'd, which is only true for powerpc-linux-gnu and
powerpc64-linux-gnu, but not powerpc64le-linux-gnu.
I didn't check where else this assumption is made.
