qcow2: Factor out count_cow_clusters

[qemu.git] / Makefile

diff --git a/Makefile b/Makefile
index c1dd42d5b2be21398338680e1c95dbe2653e82a6..408065e0b1c7de911ab6a7650eca56160f1dfec2 100644 (file)
--- a/Makefile
+++ b/Makefile
@@ -3,13 +3,7 @@
 # Always point to the root of the build tree (needs GNU make).
 BUILD_DIR=$(CURDIR)
 
-GENERATED_HEADERS = config-host.h trace.h qemu-options.def
-ifeq ($(TRACE_BACKEND),dtrace)
-GENERATED_HEADERS += trace-dtrace.h
-endif
-GENERATED_HEADERS += qmp-commands.h qapi-types.h qapi-visit.h
-GENERATED_SOURCES += qmp-marshal.c qapi-types.c qapi-visit.c
-
+# All following code might depend on configuration variables
 ifneq ($(wildcard config-host.mak),)
 # Put the all: rule here so that config-host.mak can contain dependencies.
 all: build-all
@@ -24,6 +18,13 @@ config-host.mak:
        @exit 1
 endif
 
+GENERATED_HEADERS = config-host.h trace.h qemu-options.def
+ifeq ($(TRACE_BACKEND),dtrace)
+GENERATED_HEADERS += trace-dtrace.h
+endif
+GENERATED_HEADERS += qmp-commands.h qapi-types.h qapi-visit.h
+GENERATED_SOURCES += qmp-marshal.c qapi-types.c qapi-visit.c
+
 # Don't try to regenerate Makefile or configure
 # We don't generate any of them
 Makefile: ;
@@ -36,9 +37,13 @@ $(call set-vpath, $(SRC_PATH):$(SRC_PATH)/hw)
 
 LIBS+=-lz $(LIBS_TOOLS)
 
+HELPERS-$(CONFIG_LINUX) = qemu-bridge-helper$(EXESUF)
+
 ifdef BUILD_DOCS
 DOCS=qemu-doc.html qemu-tech.html qemu.1 qemu-img.1 qemu-nbd.8 QMP/qmp-commands.txt
+ifdef CONFIG_VIRTFS
 DOCS+=fsdev/virtfs-proxy-helper.1
+endif
 else
 DOCS=
 endif
@@ -77,7 +82,7 @@ defconfig:
 
 -include config-all-devices.mak
 
-build-all: $(DOCS) $(TOOLS) $(CHECKS) recurse-all
+build-all: $(DOCS) $(TOOLS) $(HELPERS-y) recurse-all
 
 config-host.h: config-host.h-timestamp
 config-host.h-timestamp: config-host.mak
@@ -112,7 +117,7 @@ audio/audio.o audio/fmodaudio.o: QEMU_CFLAGS += $(FMOD_CFLAGS)
 
 QEMU_CFLAGS+=$(CURL_CFLAGS)
 
-QEMU_CFLAGS+=$(GLIB_CFLAGS)
+QEMU_CFLAGS += -I$(SRC_PATH)/include
 
 ui/cocoa.o: ui/cocoa.m
 
@@ -156,6 +161,9 @@ qemu-img$(EXESUF): qemu-img.o $(tools-obj-y) $(block-obj-y)
 qemu-nbd$(EXESUF): qemu-nbd.o $(tools-obj-y) $(block-obj-y)
 qemu-io$(EXESUF): qemu-io.o cmd.o $(tools-obj-y) $(block-obj-y)
 
+qemu-bridge-helper$(EXESUF): qemu-bridge-helper.o
+qemu-bridge-helper.o: $(GENERATED_HEADERS)
+
 fsdev/virtfs-proxy-helper$(EXESUF): fsdev/virtfs-proxy-helper.o fsdev/virtio-9p-marshal.o oslib-posix.o $(trace-obj-y)
 fsdev/virtfs-proxy-helper$(EXESUF): LIBS += -lcap
 
@@ -168,7 +176,9 @@ qemu-ga$(EXESUF): LIBS = $(LIBS_QGA)
 
 gen-out-type = $(subst .,-,$(suffix $@))
 
+ifneq ($(wildcard config-host.mak),)
 include $(SRC_PATH)/tests/Makefile
+endif
 
 $(qapi-dir)/qga-qapi-types.c $(qapi-dir)/qga-qapi-types.h :\
 $(SRC_PATH)/qapi-schema-guest.json $(SRC_PATH)/scripts/qapi-types.py
@@ -195,7 +205,7 @@ QGALIB_GEN=$(addprefix $(qapi-dir)/, qga-qapi-types.h qga-qapi-visit.h qga-qmp-c
 $(QGALIB_OBJ): $(QGALIB_GEN) $(GENERATED_HEADERS)
 $(qga-obj-y) qemu-ga.o: $(QGALIB_GEN) $(GENERATED_HEADERS)
 
-qemu-ga$(EXESUF): qemu-ga.o $(qga-obj-y) $(qapi-obj-y) $(tools-obj-y) $(qobject-obj-y) $(version-obj-y) $(QGALIB_OBJ)
+qemu-ga$(EXESUF): qemu-ga.o $(qga-obj-y) $(tools-obj-y) $(qapi-obj-y) $(qobject-obj-y) $(version-obj-y) $(QGALIB_OBJ)
 
 QEMULIBS=libhw32 libhw64 libuser libdis libdis-user
 
@@ -203,7 +213,7 @@ clean:
 # avoid old build problems by removing potentially incorrect old files
        rm -f config.mak op-i386.h opc-i386.h gen-op-i386.h op-arm.h opc-arm.h gen-op-arm.h
        rm -f qemu-options.def
-       rm -f *.o *.d *.a *.lo $(TOOLS) $(CHECKS) qemu-ga TAGS cscope.* *.pod *~ */*~
+       rm -f *.o *.d *.a *.lo $(TOOLS) $(HELPERS-y) qemu-ga TAGS cscope.* *.pod *~ */*~
        rm -Rf .libs
        rm -f slirp/*.o slirp/*.d audio/*.o audio/*.d block/*.o block/*.d net/*.o net/*.d fsdev/*.o fsdev/*.d ui/*.o ui/*.d qapi/*.o qapi/*.d qga/*.o qga/*.d
        rm -f qemu-img-cmds.h
@@ -211,6 +221,7 @@ clean:
        rm -f trace.c trace.h trace.c-timestamp trace.h-timestamp
        rm -f trace-dtrace.dtrace trace-dtrace.dtrace-timestamp
        rm -f trace-dtrace.h trace-dtrace.h-timestamp
+       rm -f $(GENERATED_HEADERS)
        rm -f $(GENERATED_SOURCES)
        rm -rf $(qapi-dir)
        $(MAKE) -C tests/tcg clean
@@ -228,6 +239,7 @@ distclean: clean
        rm -f qemu-doc.log qemu-doc.pdf qemu-doc.pg qemu-doc.toc qemu-doc.tp
        rm -f qemu-doc.vr
        rm -f config.log
+       rm -f linux-headers/asm
        rm -f qemu-tech.info qemu-tech.aux qemu-tech.cp qemu-tech.dvi qemu-tech.fn qemu-tech.info qemu-tech.ky qemu-tech.log qemu-tech.pdf qemu-tech.pg qemu-tech.toc qemu-tech.tp qemu-tech.vr
        for d in $(TARGET_DIRS) $(QEMULIBS); do \
        rm -rf $$d || exit 1 ; \
@@ -245,7 +257,7 @@ pxe-e1000.rom pxe-eepro100.rom pxe-ne2k_pci.rom \
 pxe-pcnet.rom pxe-rtl8139.rom pxe-virtio.rom \
 bamboo.dtb petalogix-s3adsp1800.dtb petalogix-ml605.dtb \
 mpc8544ds.dtb \
-multiboot.bin linuxboot.bin \
+multiboot.bin linuxboot.bin kvmvapic.bin \
 s390-zipl.rom \
 spapr-rtas.bin slof.bin \
 palcode-clipper
@@ -275,6 +287,10 @@ install: all $(if $(BUILD_DOCS),install-doc) install-sysconfig
 ifneq ($(TOOLS),)
        $(INSTALL_PROG) $(STRIP_OPT) $(TOOLS) "$(DESTDIR)$(bindir)"
 endif
+ifneq ($(HELPERS-y),)
+       $(INSTALL_DIR) "$(DESTDIR)$(libexecdir)"
+       $(INSTALL_PROG) $(STRIP_OPT) $(HELPERS-y) "$(DESTDIR)$(libexecdir)"
+endif
 ifneq ($(BLOBS),)
        $(INSTALL_DIR) "$(DESTDIR)$(datadir)"
        set -e; for x in $(BLOBS); do \