Make libuser.a depend on $(GENERATED_HEADERS) too so make -j won't start building it before the headers exist. (There may be more bugs like this but at least this makes (g)make -j4 started from scratch on a quadcore now always complete here again.)
Signed-off-by: Juergen Lock <n...@jelal.kn-bremen.de> --- a/Makefile +++ b/Makefile @@ -79,7 +79,7 @@ $(filter %-softmmu,$(SUBDIR_RULES)): lib $(filter %-user,$(SUBDIR_RULES)): libuser.a -libuser.a: +libuser.a: $(GENERATED_HEADERS) $(call quiet-command,$(MAKE) $(SUBDIR_MAKEFLAGS) -C libuser V="$(V)" TARGET_DIR="libuser/" all,) ROMSUBDIR_RULES=$(patsubst %,romsubdir-%, $(ROMS))