xen/ppc: Enable full Xen build

Bring ppc's Makefile and arch.mk in line with arm and x86 to disable the
build overrides and enable the full Xen build.

Signed-off-by: Shawn Anastasio <sanastasio@raptorengineering.com>
Reviewed-by: Jan Beulich <jbeulich@suse.com>

diff --git a/xen/arch/ppc/Makefile b/xen/arch/ppc/Makefile
index 6d5569ff64241a7d6515deb617fa137ddb898426..71feb5e2c41f8494e83c1f12c53bf2a00837c41b 100644 (file)
--- a/xen/arch/ppc/Makefile
+++ b/xen/arch/ppc/Makefile
@@ -11,10 +11,24 @@ $(TARGET): $(TARGET)-syms
        cp -f $< $@
 
 $(TARGET)-syms: $(objtree)/prelink.o $(obj)/xen.lds
-       $(LD) $(XEN_LDFLAGS) -T $(obj)/xen.lds -N $< $(build_id_linker) -o $@
+       $(LD) $(XEN_LDFLAGS) -T $(obj)/xen.lds -N $< \
+           $(objtree)/common/symbols-dummy.o -o $(dot-target).0
+       $(NM) -pa --format=sysv $(dot-target).0 \
+               | $(objtree)/tools/symbols $(all_symbols) --sysv --sort \
+               > $(dot-target).0.S
+       $(MAKE) $(build)=$(@D) $(dot-target).0.o
+       $(LD) $(XEN_LDFLAGS) -T $(obj)/xen.lds -N $< \
+           $(dot-target).0.o -o $(dot-target).1
+       $(NM) -pa --format=sysv $(dot-target).1 \
+               | $(objtree)/tools/symbols $(all_symbols) --sysv --sort \
+               > $(dot-target).1.S
+       $(MAKE) $(build)=$(@D) $(dot-target).1.o
+       $(LD) $(XEN_LDFLAGS) -T $(obj)/xen.lds -N $< $(build_id_linker) \
+           $(dot-target).1.o -o $@
        $(NM) -pa --format=sysv $@ \
                | $(objtree)/tools/symbols --all-symbols --xensyms --sysv --sort \
                > $@.map
+       rm -f $(@D)/.$(@F).[0-9]*
 
 $(obj)/xen.lds: $(src)/xen.lds.S FORCE
        $(call if_changed_dep,cpp_lds_S)

diff --git a/xen/arch/ppc/arch.mk b/xen/arch/ppc/arch.mk
index d05cbf1df5358a91702490cd74db0526fb8a55b5..917ad0e6a87c3e0c89fcb1e72e3e3f2ddd5ef6a2 100644 (file)
--- a/xen/arch/ppc/arch.mk
+++ b/xen/arch/ppc/arch.mk
@@ -7,6 +7,3 @@ CFLAGS += -m64 -mlittle-endian -mcpu=$(ppc-march-y)
 CFLAGS += -mstrict-align -mcmodel=medium -mabi=elfv2 -fPIC -mno-altivec -mno-vsx -msoft-float
 
 LDFLAGS += -m elf64lppc
-
-# TODO: Drop override when more of the build is working
-override ALL_OBJS-y = arch/$(SRCARCH)/built_in.o common/libfdt/built_in.o lib/built_in.o