Makefile: add -MP option

Work around errors `make` gives when header files are removed without
the Makefile being updated.

Signed-off-by: Lynn Lin <Lynn.Lin@emc.com>
Signed-off-by: Lars Hjemli <hjemli@gmail.com>
This commit is contained in:
Lars Hjemli 2010-11-07 16:13:49 +01:00
parent d41b2ddcb3
commit 5807fb79fa

View File

@ -67,7 +67,7 @@ endif
# Define a pattern rule for automatic dependency building
#
%.d: %.c
$(QUIET_MM)$(CC) $(CFLAGS) -MM $< | sed -e 's/\($*\)\.o:/\1.o $@:/g' >$@
$(QUIET_MM)$(CC) $(CFLAGS) -MM -MP $< | sed -e 's/\($*\)\.o:/\1.o $@:/g' >$@
#
# Define a pattern rule for silent object building