From 4f188f88874830c1fdca6144938ac0db1cbc540a Mon Sep 17 00:00:00 2001 From: aliguori Date: Wed, 21 Jan 2009 18:13:09 +0000 Subject: [PATCH] Make make output quieter (Avi Kivity) Spew out less noise when compiling. This helps review make output for information such as compilation warnings, rather than extra long compiler invocations. The full output can be generated by supplying a 'V=1' parameter to make. Signed-off-by: Avi Kivity Signed-off-by: Anthony Liguori git-svn-id: svn://svn.savannah.nongnu.org/qemu/trunk@6380 c046a42c-6fe2-441c-8c8c-71466251a162 --- Makefile | 2 +- rules.mak | 10 ++++++---- 2 files changed, 7 insertions(+), 5 deletions(-) diff --git a/Makefile b/Makefile index 9068181603..ac15ca5b69 100644 --- a/Makefile +++ b/Makefile @@ -39,7 +39,7 @@ all: $(TOOLS) $(DOCS) recurse-all SUBDIR_RULES=$(patsubst %,subdir-%, $(TARGET_DIRS)) subdir-%: - $(MAKE) -C $(subst subdir-,,$@) all + $(MAKE) -C $(subst subdir-,,$@) V="$(V)" all $(filter %-softmmu,$(SUBDIR_RULES)): libqemu_common.a $(filter %-user,$(SUBDIR_RULES)): libqemu_user.a diff --git a/rules.mak b/rules.mak index dd567802bd..818c5effb0 100644 --- a/rules.mak +++ b/rules.mak @@ -1,14 +1,16 @@ %.o: %.c - $(CC) $(CPPFLAGS) $(CFLAGS) -c -o $@ $< + $(call quiet-command,$(CC) $(CPPFLAGS) $(CFLAGS) -c -o $@ $<,CC $@) %.o: %.S - $(CC) $(CPPFLAGS) -c -o $@ $< + $(call quiet-command,$(CC) $(CPPFLAGS) -c -o $@ $<,AS $@) %.o: %.m - $(CC) $(CFLAGS) $(CPPFLAGS) -c -o $@ $< + $(call quiet-command,$(CC) $(CFLAGS) $(CPPFLAGS) -c -o $@ $<,OBJC $@) -LINK = $(CC) $(LDFLAGS) -o $@ $^ $(LIBS) +LINK = $(call quiet-command,$(CC) $(LDFLAGS) -o $@ $^ $(LIBS),LINK $@) %$(EXESUF): %.o $(LINK) + +quiet-command = $(if $(V),$1,@echo $2 && $1)