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-rw-r--r--scripts/Makefile.modpost5
1 files changed, 3 insertions, 2 deletions
diff --git a/scripts/Makefile.modpost b/scripts/Makefile.modpost
index 5cf5fdf22482..9416ae154422 100644
--- a/scripts/Makefile.modpost
+++ b/scripts/Makefile.modpost
@@ -35,10 +35,11 @@ targets += $(modules)
# Compile version info for unresolved symbols
quiet_cmd_cc_o_c = CC $@
- cmd_cc_o_c = $(CC) $(CFLAGS) $(CFLAGS_MODULE) -c -o $@ $<
+ cmd_cc_o_c = $(CC) -Wp,-MD,$(depfile) $(CFLAGS) $(CFLAGS_MODULE) \
+ -c -o $@ $<
$(modules:.ko=.mod.o): %.mod.o: %.mod.c FORCE
- $(call if_changed,cc_o_c)
+ $(call if_changed_dep,cc_o_c)
targets += $(modules:.ko=.mod.o)