Add support to make directory any time we build objects out of the tree (O=/tmp/krava) and the output directory does not exist.
Signed-off-by: Jiri Olsa <[email protected]> Cc: Alexis Berlemont <[email protected]> Cc: Arnaldo Carvalho de Melo <[email protected]> Cc: Borislav Petkov <[email protected]> Cc: Corey Ashford <[email protected]> Cc: David Ahern <[email protected]> Cc: Frederic Weisbecker <[email protected]> Cc: Ingo Molnar <[email protected]> Cc: Namhyung Kim <[email protected]> Cc: Paul Mackerras <[email protected]> Cc: Peter Zijlstra <[email protected]> Cc: Stephane Eranian <[email protected]> --- tools/perf/Makefile.build | 6 ++++++ 1 file changed, 6 insertions(+) diff --git a/tools/perf/Makefile.build b/tools/perf/Makefile.build index 68556874ea86..cbd4d416a237 100644 --- a/tools/perf/Makefile.build +++ b/tools/perf/Makefile.build @@ -30,6 +30,10 @@ subdir-obj-y := build-file := $(dir)/Build include $(build-file) +# Create directory unless it exists +quiet_cmd_mkdir = MKDIR $(dir $@) + cmd_mkdir = $(if $(wildcard $(dir $@)),,@$(call echo-cmd,mkdir) mkdir -p $(dir $@)) + # Compile command quiet_cmd_cc_o_c = CC $@ cmd_cc_o_c = $(CC) $(c_flags) -c -o $@ $< @@ -40,9 +44,11 @@ quiet_cmd_ld_multi = LD $@ # Build rules $(OUTPUT)%.o: %.c FORCE + $(call cmd_mkdir) $(call if_changed_dep,cc_o_c) $(OUTPUT)%.o: %.S FORCE + $(call cmd_mkdir) $(call if_changed_dep,cc_o_c) # Gather build data: -- 1.9.3 -- To unsubscribe from this list: send the line "unsubscribe linux-kernel" in the body of a message to [email protected] More majordomo info at http://vger.kernel.org/majordomo-info.html Please read the FAQ at http://www.tux.org/lkml/
