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| author | Luc Van Oostenryck <luc.vanoostenryck@gmail.com> | 2018-02-18 14:08:34 +0100 |
|---|---|---|
| committer | Luc Van Oostenryck <luc.vanoostenryck@gmail.com> | 2018-02-20 11:29:24 +0100 |
| commit | 90bf63e9779623488d02febf2dc8293b55283691 (patch) | |
| tree | a308156ff635a466829b0fe08900c87579d5f0c9 /Makefile | |
| parent | 5ef49e0a7de2193df9b17c679d4d2449df267d9e (diff) | |
| download | sparse-dev-90bf63e9779623488d02febf2dc8293b55283691.tar.gz | |
build: use -MMD for generated dependencies
For the autogenerated dependencies, we're not interested
in the system header files, only the project's ones.
So use the option '-MMD' instead of '-MD'.
Signed-off-by: Luc Van Oostenryck <luc.vanoostenryck@gmail.com>
Diffstat (limited to 'Makefile')
| -rw-r--r-- | Makefile | 4 |
1 files changed, 2 insertions, 2 deletions
@@ -99,10 +99,10 @@ EXTRA_OBJS += compile-i386.o # Can we use GCC's generated dependencies? HAVE_GCC_DEP:=$(shell touch .gcc-test.c && \ - $(CC) -c -Wp,-MP,-MD,.gcc-test.d .gcc-test.c 2>/dev/null && \ + $(CC) -c -Wp,-MP,-MMD,.gcc-test.d .gcc-test.c 2>/dev/null && \ echo 'yes'; rm -f .gcc-test.d .gcc-test.o .gcc-test.c) ifeq ($(HAVE_GCC_DEP),yes) -cflags += -Wp,-MP,-MD,$(@D)/.$(@F).d +cflags += -Wp,-MP,-MMD,$(@D)/.$(@F).d endif # Can we use libxml (needed for c2xml)? |