vma: implement experimental nbd server

[qemu.git] / rules.mak

diff --git a/rules.mak b/rules.mak
index fe0c881a3a091741032b71e31c3218cba84c167a..edc2552f0886c99608b97f85bd932460fa50da73 100644 (file)
--- a/rules.mak
+++ b/rules.mak
@@ -21,11 +21,22 @@ QEMU_CFLAGS += -I$(<D) -I$(@D)
        $(call quiet-command,$(CC) $(QEMU_INCLUDES) $(QEMU_CFLAGS) $(QEMU_DGFLAGS) $(CFLAGS) -c -o $@ $<,"  CC    $(TARGET_DIR)$@")
 
 ifeq ($(LIBTOOL),)
-%.lo: %.c
-       @echo "missing libtool. please install and rerun configure"; exit 1
+LIBTOOL = /bin/false
+LINK = $(call quiet-command,$(CC) $(QEMU_CFLAGS) $(CFLAGS) $(LDFLAGS) -o $@ \
+       $(sort $(filter %.o, $1)) $(filter-out %.o, $1) $(version-obj-y) \
+       $(LIBS),"  LINK  $(TARGET_DIR)$@")
 else
+LIBTOOL += $(if $(V),,--quiet)
 %.lo: %.c
-       $(call quiet-command,$(LIBTOOL) --mode=compile --quiet --tag=CC $(CC) $(QEMU_INCLUDES) $(QEMU_CFLAGS) $(QEMU_DGFLAGS) $(CFLAGS) -c -o $@ $<,"  lt CC $@")
+       $(call quiet-command,$(LIBTOOL) --mode=compile --tag=CC $(CC) $(QEMU_INCLUDES) $(QEMU_CFLAGS) $(QEMU_DGFLAGS) $(CFLAGS) -c -o $@ $<,"  lt CC $@")
+%.lo: %.dtrace
+       $(call quiet-command,$(LIBTOOL) --mode=compile --tag=CC dtrace -o $@ -G -s $<, " lt GEN $(TARGET_DIR)$@")
+
+LINK = $(call quiet-command,\
+       $(if $(filter %.lo %.la,$^),$(LIBTOOL) --mode=link --tag=CC \
+       )$(CC) $(QEMU_CFLAGS) $(CFLAGS) $(LDFLAGS) -o $@ \
+       $(sort $(filter %.o, $1)) $(filter-out %.o, $1) $(version-obj-y) \
+       $(LIBS),$(if $(filter %.lo %.la,$^),"lt LINK ", "  LINK  ")"$(TARGET_DIR)$@")
 endif
 
 %.asm: %.S
@@ -37,7 +48,8 @@ endif
 %.o: %.m
        $(call quiet-command,$(OBJCC) $(QEMU_INCLUDES) $(QEMU_CFLAGS) $(QEMU_DGFLAGS) $(CFLAGS) -c -o $@ $<,"  OBJC  $(TARGET_DIR)$@")
 
-LINK = $(call quiet-command,$(CC) $(QEMU_CFLAGS) $(CFLAGS) $(LDFLAGS) -o $@ $(sort $(filter %.o, $1)) $(filter-out %.o, $1) $(LIBS),"  LINK  $(TARGET_DIR)$@")
+%.o: %.dtrace
+       $(call quiet-command,dtrace -o $@ -G -s $<, "  GEN   $(TARGET_DIR)$@")
 
 %$(EXESUF): %.o
        $(call LINK,$^)
@@ -70,12 +82,16 @@ TRACETOOL=$(PYTHON) $(SRC_PATH)/scripts/tracetool.py
 
 # Generate timestamp files for .h include files
 
-%.h: %.h-timestamp
-       @test -f $@ || cp $< $@
+config-%.h: config-%.h-timestamp
+       @cmp $< $@ >/dev/null 2>&1 || cp $< $@
+
+config-%.h-timestamp: config-%.mak
+       $(call quiet-command, sh $(SRC_PATH)/scripts/create_config < $< > $@, "  GEN   $(TARGET_DIR)config-$*.h")
 
-%.h-timestamp: %.mak
-       $(call quiet-command, sh $(SRC_PATH)/scripts/create_config < $< > $@, "  GEN   $(TARGET_DIR)$*.h")
-       @cmp $@ $*.h >/dev/null 2>&1 || cp $@ $*.h
+.PHONY: clean-timestamp
+clean-timestamp:
+       rm -f *.timestamp
+clean: clean-timestamp
 
 # will delete the target of a rule if commands exit with a nonzero exit status
 .DELETE_ON_ERROR: