Compile some user files only once for all targets

[qemu.git] / Makefile

diff --git a/Makefile b/Makefile
index 86b168b33bb7ade2981bf59b607d4d0512a3c483..d66826cba23c72ab5a51eb5accf37a2aa433cbc0 100644 (file)
--- a/Makefile
+++ b/Makefile
@@ -40,6 +40,11 @@ subdir-%:
 
 $(filter %-softmmu,$(SUBDIR_RULES)): libqemu_common.a
 
+$(filter %-user,$(SUBDIR_RULES)): libuser.a
+
+libuser.a:
+       $(call quiet-command,$(MAKE) $(SUBDIR_MAKEFLAGS) -C libuser V="$(V)" TARGET_DIR="$*/" all,)
+
 ROMSUBDIR_RULES=$(patsubst %,romsubdir-%, $(ROMS))
 romsubdir-%:
        $(call quiet-command,$(MAKE) $(SUBDIR_MAKEFLAGS) -C pc-bios/$* V="$(V)" TARGET_DIR="$*/",)
@@ -185,14 +190,14 @@ clean:
        rm -f slirp/*.o slirp/*.d audio/*.o audio/*.d block/*.o block/*.d
        rm -f qemu-img-cmds.h
        $(MAKE) -C tests clean
-       for d in $(ALL_SUBDIRS) libhw32 libhw64; do \
+       for d in $(ALL_SUBDIRS) libhw32 libhw64 libuser; do \
        $(MAKE) -C $$d $@ || exit 1 ; \
         done
 
 distclean: clean
        rm -f config-host.mak config-host.h config-host.ld $(DOCS) qemu-options.texi qemu-img-cmds.texi
        rm -f qemu-{doc,tech}.{info,aux,cp,dvi,fn,info,ky,log,pg,toc,tp,vr}
-       for d in $(TARGET_DIRS) libhw32 libhw64; do \
+       for d in $(TARGET_DIRS) libhw32 libhw64 libuser; do \
        rm -rf $$d || exit 1 ; \
         done