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Makefile: Make full use of src-to-obj macro

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There were several spots in the tree where the path to a per class
object file was hardcoded. To make use of the src-to-obj macro for
this, it had to be moved before the inclusion of subdirs. Which is
fine, as it doesn't have dependencies beside $(obj).

Tested by verifying that the resulting coreboot.rom files didn't change
for all of Jenkins' abuild configurations.

Change-Id: I2eb1beeb8ae55872edfd95f750d7d5a1cee474c4
Signed-off-by: Nico Huber <nico.h@gmx.de>
Reviewed-on: https://review.coreboot.org/13180
Tested-by: build bot (Jenkins)
Reviewed-by: Patrick Georgi <pgeorgi@google.com>
This commit is contained in:
Nico Huber
2016-01-23 00:50:00 +01:00
parent 116d67323b
commit 81b09f4008
11 changed files with 57 additions and 64 deletions
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20
src/arch/x86/Makefile.inc
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@@ -75,7 +75,7 @@ define early_x86_assembly_entry_rule
# the right order. Make sure the auto generated assembly.inc is a proper
# dependency.
$(1)-y += assembly_entry.S
$$(obj)/arch/x86/assembly_entry.$(1).o: $(objgenerated)/assembly.inc
$(call src-to-obj,$(1),$(dir)/assembly_entry.S): $(objgenerated)/assembly.inc
endef
define early_x86_stage
@@ -88,7 +88,7 @@ $(1)-S-ccopts += -I.
$$(objcbfs)/$(1).debug: $$$$($(1)-libs) $$$$($(1)-objs)
@printf " LINK $$(subst $$(obj)/,,$$(@))\n"
$$(LD_$(1)) $$(LDFLAGS_$(1)) -o $$@ -L$$(obj) $$(COMPILER_RT_FLAGS_$(1)) --whole-archive --start-group $$(filter-out %.ld,$$($(1)-objs)) $$($(1)-libs) --no-whole-archive $$(COMPILER_RT_$(1)) --end-group -T $$(obj)/arch/x86/memlayout.$(1).ld --oformat $(2)
$$(LD_$(1)) $$(LDFLAGS_$(1)) -o $$@ -L$$(obj) $$(COMPILER_RT_FLAGS_$(1)) --whole-archive --start-group $$(filter-out %.ld,$$($(1)-objs)) $$($(1)-libs) --no-whole-archive $$(COMPILER_RT_$(1)) --end-group -T $(call src-to-obj,$(1),$(dir)/memlayout.ld) --oformat $(2)
-LANG=C LC_ALL= $$(OBJCOPY_$(1)) --only-section .illegal_globals $$(@) $$(objcbfs)/$(1)_null.offenders >/dev/null 2>&1
if [ -z "$$$$($$(NM_$(1)) $$(objcbfs)/$(1)_null.offenders 2>&1 | grep 'no symbols')" ];then \
echo "Forbidden global variables in $(1):"; \
@@ -111,7 +111,7 @@ bootblock-y += mmap_boot.c
# the right order. Make sure the auto generated bootblock.inc is a proper
# dependency. Make the same true for the linker sript.
bootblock-y += id.S
$(obj)/arch/x86/id.bootblock.o: $(obj)/build.h
$(call src-to-obj,bootblock,$(dir)/id.S): $(obj)/build.h
ifeq ($(CONFIG_C_ENVIRONMENT_BOOTBLOCK),y)
@@ -134,10 +134,10 @@ endif
bootblock-y += bootblock.S
bootblock-y += walkcbfs.S
$(obj)/arch/x86/bootblock.bootblock.o: $(objgenerated)/bootblock.inc
$(call src-to-obj,bootblock,$(dir)/bootblock.S): $(objgenerated)/bootblock.inc
bootblock-y += bootblock.ld
$(obj)/arch/x86/bootblock.bootblock.ld: $(objgenerated)/bootblock.ld
$(call src-to-obj,bootblock,$(dir)/bootblock.ld): $(objgenerated)/bootblock.ld
bootblock_romccflags := -mcpu=i386 -O2 -D__PRE_RAM__ -D__BOOTBLOCK__
ifeq ($(CONFIG_SSE),y)
@@ -148,7 +148,7 @@ endif
$(objgenerated)/empty: build-dirs
touch $@
$(objgenerated)/bootblock.ld: $$(filter-out $(obj)/arch/x86/bootblock.bootblock.ld, $$(filter %.ld,$$(bootblock-objs))) $(objgenerated)/empty
$(objgenerated)/bootblock.ld: $$(filter-out $(call src-to-obj,bootblock,src/arch/x86/bootblock.ld), $$(filter %.ld,$$(bootblock-objs))) $(objgenerated)/empty
@printf " GEN $(subst $(obj)/,,$(@))\n"
cat $^ >> $@.tmp
mv $@.tmp $@
@@ -160,12 +160,12 @@ $(objgenerated)/bootblock.inc: $(src)/arch/x86/$(subst ",,$(CONFIG_BOOTBLOCK_SOU
$< > $(objgenerated)/bootblock.inc.d
$(ROMCC) -c -S $(bootblock_romccflags) -I. $(CPPFLAGS_bootblock) $< -o $@
# $(obj)/arch/x86/bootblock.bootblock.ld is part of $(bootblock-objs)
# bootblock.ld is part of $(bootblock-objs)
$(objcbfs)/bootblock.debug: $$(bootblock-objs)
@printf " LINK $(subst $(obj)/,,$(@))\n"
$(LD_bootblock) $(LDFLAGS_bootblock) -o $@ -L$(obj) \
$(filter-out %.ld,$(bootblock-objs)) \
-T $(obj)/arch/x86/bootblock.bootblock.ld
-T $(call src-to-obj,bootblock,src/arch/x86/bootblock.ld)
endif # C_ENVIRONMENT_BOOTBLOCK
@@ -328,9 +328,9 @@ endif
ramstage-y += memlayout.ld
$(objcbfs)/ramstage.debug: $(objgenerated)/ramstage.o $(obj)/arch/x86/memlayout.ramstage.ld
$(objcbfs)/ramstage.debug: $(objgenerated)/ramstage.o $(call src-to-obj,ramstage,src/arch/x86/memlayout.ld)
@printf " CC $(subst $(obj)/,,$(@))\n"
$(LD_ramstage) $(CPPFLAGS) $(LDFLAGS_ramstage) -o $@ -L$(obj) $< -T $(obj)/arch/x86/memlayout.ramstage.ld
$(LD_ramstage) $(CPPFLAGS) $(LDFLAGS_ramstage) -o $@ -L$(obj) $< -T $(call src-to-obj,ramstage,src/arch/x86/memlayout.ld)
$(objgenerated)/ramstage.o: $$(ramstage-objs) $(COMPILER_RT_ramstage) $$(ramstage-libs)
@printf " CC $(subst $(obj)/,,$(@))\n"