linux/arch/ia64/lib/Makefile
Jan Beulich d8a6e3aed9 ia64: restore symbol versions for symbols defined in assembly
The ia64 build generates many warnings like this:

   WARNING: EXPORT symbol "empty_zero_page" [vmlinux] version generation failed, symbol will not be versioned.

Besides adding the necessary header this also requires fiddling with
some explicit .S -> .o rules.

Cc: IA64-ML <linux-ia64@vger.kernel.org>
Signed-off-by: Jan Beulich <jbeulich@suse.com>
Signed-off-by: Tony Luck <tony.luck@intel.com>
Signed-off-by: Linus Torvalds <torvalds@linux-foundation.org>
2017-04-13 18:19:49 -07:00

49 lines
1.3 KiB
Makefile

#
# Makefile for ia64-specific library routines..
#
lib-y := io.o __divsi3.o __udivsi3.o __modsi3.o __umodsi3.o \
__divdi3.o __udivdi3.o __moddi3.o __umoddi3.o \
checksum.o clear_page.o csum_partial_copy.o \
clear_user.o strncpy_from_user.o strlen_user.o strnlen_user.o \
flush.o ip_fast_csum.o do_csum.o \
memset.o strlen.o xor.o
lib-$(CONFIG_ITANIUM) += copy_page.o copy_user.o memcpy.o
lib-$(CONFIG_MCKINLEY) += copy_page_mck.o memcpy_mck.o
lib-$(CONFIG_PERFMON) += carta_random.o
AFLAGS___divdi3.o =
AFLAGS___udivdi3.o = -DUNSIGNED
AFLAGS___moddi3.o = -DMODULO
AFLAGS___umoddi3.o = -DUNSIGNED -DMODULO
AFLAGS___divsi3.o =
AFLAGS___udivsi3.o = -DUNSIGNED
AFLAGS___modsi3.o = -DMODULO
AFLAGS___umodsi3.o = -DUNSIGNED -DMODULO
$(obj)/__divdi3.o: $(src)/idiv64.S FORCE
$(call if_changed_rule,as_o_S)
$(obj)/__udivdi3.o: $(src)/idiv64.S FORCE
$(call if_changed_rule,as_o_S)
$(obj)/__moddi3.o: $(src)/idiv64.S FORCE
$(call if_changed_rule,as_o_S)
$(obj)/__umoddi3.o: $(src)/idiv64.S FORCE
$(call if_changed_rule,as_o_S)
$(obj)/__divsi3.o: $(src)/idiv32.S FORCE
$(call if_changed_rule,as_o_S)
$(obj)/__udivsi3.o: $(src)/idiv32.S FORCE
$(call if_changed_rule,as_o_S)
$(obj)/__modsi3.o: $(src)/idiv32.S FORCE
$(call if_changed_rule,as_o_S)
$(obj)/__umodsi3.o: $(src)/idiv32.S FORCE
$(call if_changed_rule,as_o_S)