pci: prepare makefiles for pci code reorganization

To make it easier to move code around without breaking
build at intermedite steps, tweak makefiles
to look in pci/ and hw/ for include files, automatically.
This will be reverted at the end of the reorganization.
Signed-off-by: NMichael S. Tsirkin <mst@redhat.com>

Makefile

@@ -146,6 +146,7 @@ audio/audio.o audio/fmodaudio.o: QEMU_CFLAGS += $(FMOD_CFLAGS)
 QEMU_CFLAGS+=$(CURL_CFLAGS)
 
 QEMU_CFLAGS += -I$(SRC_PATH)/include
+QEMU_CFLAGS+=-I$(SRC_PATH)/hw/pci -I$(SRC_PATH)/hw
 
 ui/cocoa.o: ui/cocoa.m
 

Makefile.target

@@ -12,6 +12,7 @@ endif
 QEMU_CFLAGS += -I.. -I$(SRC_PATH)/target-$(TARGET_BASE_ARCH) -DNEED_CPU_H
 
 QEMU_CFLAGS+=-I$(SRC_PATH)/include
+QEMU_CFLAGS+=-I$(SRC_PATH)/hw/pci -I$(SRC_PATH)/hw
 
 ifdef CONFIG_USER_ONLY
 # user emulator name

Makefile.user

@@ -11,6 +11,7 @@ $(call set-vpath, $(SRC_PATH))
 QEMU_CFLAGS+=-I..
 QEMU_CFLAGS += -I$(SRC_PATH)/include
 QEMU_CFLAGS += -DCONFIG_USER_ONLY
+QEMU_CFLAGS+=-I$(SRC_PATH)/hw/pci -I$(SRC_PATH)/hw
 
 include $(SRC_PATH)/Makefile.objs
 

hw/pci/hw

+.
\ No newline at end of file