X-Git-Url: https://git.proxmox.com/?a=blobdiff_plain;f=rules.mak;h=612ae3709371bfdc3afec7593b18f86401da2acc;hb=fbdd7c8bd53aa8228b6faca00d29ce60a42ae8b2;hp=c843a131e8c652f3aab73dd06d5794c7c86a4395;hpb=9c678ccd15e71968ba9ce3cba704f429c5c7d539;p=qemu.git diff --git a/rules.mak b/rules.mak index c843a131e..612ae3709 100644 --- a/rules.mak +++ b/rules.mak @@ -15,13 +15,21 @@ MAKEFLAGS += -rR QEMU_DGFLAGS += -MMD -MP -MT $@ -MF $(*D)/$(*F).d %.o: %.c - $(call quiet-command,$(CC) $(QEMU_CFLAGS) $(QEMU_DGFLAGS) $(CFLAGS) -c -o $@ $<," CC $(TARGET_DIR)$@") + $(call quiet-command,$(CC) $(QEMU_CFLAGS) $(QEMU_INCLUDES) $(QEMU_DGFLAGS) $(CFLAGS) -c -o $@ $<," CC $(TARGET_DIR)$@") + +ifeq ($(LIBTOOL),) +%.lo: %.c + @echo "missing libtool. please install and rerun configure"; exit 1 +else +%.lo: %.c + $(call quiet-command,libtool --mode=compile --quiet --tag=CC $(CC) $(QEMU_CFLAGS) $(QEMU_INCLUDES) $(QEMU_DGFLAGS) $(CFLAGS) -c -o $@ $<," lt CC $@") +endif %.o: %.S - $(call quiet-command,$(CC) $(QEMU_CFLAGS) $(QEMU_DGFLAGS) $(CFLAGS) -c -o $@ $<," AS $(TARGET_DIR)$@") + $(call quiet-command,$(CC) $(QEMU_CFLAGS) $(QEMU_INCLUDES) $(QEMU_DGFLAGS) $(CFLAGS) -c -o $@ $<," AS $(TARGET_DIR)$@") %.o: %.m - $(call quiet-command,$(CC) $(QEMU_CFLAGS) $(QEMU_DGFLAGS) $(CFLAGS) -c -o $@ $<," OBJC $(TARGET_DIR)$@") + $(call quiet-command,$(CC) $(QEMU_CFLAGS) $(QEMU_INCLUDES) $(QEMU_DGFLAGS) $(CFLAGS) -c -o $@ $<," OBJC $(TARGET_DIR)$@") LINK = $(call quiet-command,$(CC) $(QEMU_CFLAGS) $(CFLAGS) $(LDFLAGS) -o $@ $(1) $(LIBS)," LINK $(TARGET_DIR)$@") @@ -42,13 +50,22 @@ cc-option = $(if $(shell $(CC) $1 $2 -S -o /dev/null -xc /dev/null \ VPATH_SUFFIXES = %.c %.h %.S %.m %.mak %.texi set-vpath = $(if $1,$(foreach PATTERN,$(VPATH_SUFFIXES),$(eval vpath $(PATTERN) $1))) +# find-in-path +# Usage: $(call find-in-path, prog) +# Looks in the PATH if the argument contains no slash, else only considers one +# specific directory. Returns an # empty string if the program doesn't exist +# there. +find-in-path = $(if $(find-string /, $1), \ + $(wildcard $1), \ + $(wildcard $(patsubst %, %/$1, $(subst :, ,$(PATH))))) + # Generate timestamp files for .h include files %.h: %.h-timestamp @test -f $@ || cp $< $@ %.h-timestamp: %.mak - $(call quiet-command, sh $(SRC_PATH)/create_config < $< > $@, " GEN $*.h") + $(call quiet-command, sh $(SRC_PATH)/scripts/create_config < $< > $@, " GEN $*.h") @cmp $@ $*.h >/dev/null 2>&1 || cp $@ $*.h # will delete the target of a rule if commands exit with a nonzero exit status