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-rw-r--r--scripts/Makefile.build20
1 files changed, 7 insertions, 13 deletions
diff --git a/scripts/Makefile.build b/scripts/Makefile.build
index a9e47953ca53..b734ac8a654e 100644
--- a/scripts/Makefile.build
+++ b/scripts/Makefile.build
@@ -283,15 +283,6 @@ quiet_cmd_cc_lst_c = MKLST $@
$(obj)/%.lst: $(src)/%.c FORCE
$(call if_changed_dep,cc_lst_c)
-# header test (header-test-y, header-test-m target)
-# ---------------------------------------------------------------------------
-
-quiet_cmd_cc_s_h = CC $@
- cmd_cc_s_h = $(CC) $(c_flags) -S -o $@ -x c /dev/null -include $<
-
-$(obj)/%.h.s: $(src)/%.h FORCE
- $(call if_changed_dep,cc_s_h)
-
# Compile assembler sources (.S)
# ---------------------------------------------------------------------------
@@ -469,17 +460,20 @@ targets += $(call intermediate_targets, .asn1.o, .asn1.c .asn1.h) \
ifdef single-build
+KBUILD_SINGLE_TARGETS := $(filter $(obj)/%, $(KBUILD_SINGLE_TARGETS))
+
curdir-single := $(sort $(foreach x, $(KBUILD_SINGLE_TARGETS), \
$(if $(filter $(x) $(basename $(x)).o, $(targets)), $(x))))
# Handle single targets without any rule: show "Nothing to be done for ..." or
# "No rule to make target ..." depending on whether the target exists.
unknown-single := $(filter-out $(addsuffix /%, $(subdir-ym)), \
- $(filter $(obj)/%, \
- $(filter-out $(curdir-single), \
- $(KBUILD_SINGLE_TARGETS))))
+ $(filter-out $(curdir-single), $(KBUILD_SINGLE_TARGETS)))
+
+single-subdirs := $(foreach d, $(subdir-ym), \
+ $(if $(filter $(d)/%, $(KBUILD_SINGLE_TARGETS)), $(d)))
-__build: $(curdir-single) $(subdir-ym)
+__build: $(curdir-single) $(single-subdirs)
ifneq ($(unknown-single),)
$(Q)$(MAKE) -f /dev/null $(unknown-single)
endif