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| author | Joel Stanley <joel@jms.id.au> | 2018-05-04 11:40:32 +0930 |
|---|---|---|
| committer | Stewart Smith <stewart@linux.ibm.com> | 2018-05-04 03:25:04 -0500 |
| commit | 9dfebfc20485a79a4016eedadf89cc180c4580a0 (patch) | |
| tree | 6883281309ba21db3a158c1fd15040a1754409f0 | |
| parent | 8d4fa16d384ea6de53d7396fb6d212dcd0b8af27 (diff) | |
| download | skiboot-9dfebfc20485a79a4016eedadf89cc180c4580a0.zip skiboot-9dfebfc20485a79a4016eedadf89cc180c4580a0.tar.gz skiboot-9dfebfc20485a79a4016eedadf89cc180c4580a0.tar.bz2 | |
Makefile: Use LD to link the final binary
We were using gcc instead of ld. This isn't required, as we're disabling
all of the things that gcc could do for us.
This helps enable clang as the compiler, with GNU ld used for the
final linking step.
Signed-off-by: Joel Stanley <joel@jms.id.au>
Signed-off-by: Stewart Smith <stewart@linux.ibm.com>
| -rw-r--r-- | Makefile.main | 7 |
1 files changed, 4 insertions, 3 deletions
diff --git a/Makefile.main b/Makefile.main index 8cd5e2d..92dd92b 100644 --- a/Makefile.main +++ b/Makefile.main @@ -128,7 +128,8 @@ LDFLAGS += -Wl,-pie LDFLAGS += -Wl,-Ttext-segment,$(LD_TEXT) -Wl,-N -Wl,--build-id=none LDFLAGS += -Wl,--no-multi-toc LDFLAGS += -mcpu=power7 -mbig-endian -Wl,--oformat,elf64-powerpc -LDFLAGS_FINAL = $(LDFLAGS) -Wl,--whole-archive +LDFLAGS_FINAL = -EB -m elf64ppc --no-multi-toc -N --build-id=none --whole-archive +LDFLAGS_FINAL += -static -nostdlib -pie -Ttext-segment=$(LD_TEXT) --oformat=elf64-powerpc LDRFLAGS=-melf64ppc # Debug stuff #LDFLAGS += -Wl,-v -Wl,-Map,foomap @@ -267,12 +268,12 @@ $(TARGET).tmp.a: $(ALL_OBJS) $(call Q,AR, $(AR) rcsTPD $@ $(ALL_OBJS), $@) $(TARGET).tmp.elf: $(ALL_OBJS_1) $(TARGET).lds $(KERNEL) - $(call Q,LD, $(CC) $(LDFLAGS_FINAL) -o $@ -T $(TARGET).lds $(ALL_OBJS_1), $@) + $(call Q,LD, $(LD) $(LDFLAGS_FINAL) -o $@ -T $(TARGET).lds $(ALL_OBJS_1), $@) asm/real_map.o : $(TARGET).tmp.map $(TARGET).elf: $(ALL_OBJS_2) $(TARGET).lds $(KERNEL) - $(call Q,LD, $(CC) $(LDFLAGS_FINAL) -o $@ -T $(TARGET).lds $(ALL_OBJS_2), $@) + $(call Q,LD, $(LD) $(LDFLAGS_FINAL) -o $@ -T $(TARGET).lds $(ALL_OBJS_2), $@) $(SUBDIRS): $(call Q,MKDIR,mkdir -p $@, $@) |