Makefile: No need to mkdir when distclean

make distclean causes error on mingw:
rm: cannot lstat `build/util': Permission denied
make: *** [distclean] Error 1
Guess, When the distclean is made by multi-process, the mkdir
in the Makefile will execute when build is removed. That causes

Change-Id: Ia41ecc5d1db2fa9d3328c81ac1d33fa94779492d
Signed-off-by: Zheng Bao <>
Signed-off-by: Zheng Bao <>
Tested-by: build bot (Jenkins)
Reviewed-by: Patrick Georgi <>
1 file changed