[Qemu-trivial] [PATCH] Makefile: Avoid explicit list of directories in clean target

[Peter Maydell]

Avoid having an explicit list of directories in the 'clean'
target by using 'find' to remove all .o and .d files instead.

Signed-off-by: Peter Maydell <address@hidden>
---
I figured that (unlike Makefile.target) we should probably take
the xargs route here since otherwise the rm command line is huge...

There's also an argument that there's not much point having a clean
target in Makefile.target when this one blows away most of it anyway.

 Makefile |    7 ++-----
 1 file changed, 2 insertions(+), 5 deletions(-)

diff --git a/Makefile b/Makefile
index 621cb86..9f7eaa8 100644
--- a/Makefile
+++ b/Makefile
@@ -212,13 +212,10 @@ 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) $(HELPERS-y) qemu-ga TAGS cscope.* 
*.pod *~ */*~
+       find . -name '*.[od]' | xargs rm -f
+       rm -f *.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 qom/*.o qom/*.d
-       rm -f usb/*.o usb/*.d hw/*.o hw/*.d
        rm -f qemu-img-cmds.h
-       rm -f trace/*.o trace/*.d
        rm -f trace-dtrace.dtrace trace-dtrace.dtrace-timestamp
        @# May not be present in GENERATED_HEADERS
        rm -f trace-dtrace.h trace-dtrace.h-timestamp
-- 
1.7.9.5