-D_GNU_SOURCE=1 -D__NO_WEAK_PTHREAD_ALIASES=1 \
-D_LIBC=1 -DIS_IN_libpthread=1 -DNOT_IN_libc=1
-DEFINES_x86-l4f := -DUSE___THREAD=1
+DEFINES_x86-l4f := -DUSE___THREAD=1
+DEFINES_amd64-l4f := -DUSE___THREAD=1
+DEFINES_arm-l4f := -DUSE___THREAD=1
+DEFINES_ppc32-l4f := -DUSE___THREAD=1
+DEFINES_sparc-l4f := -DUSE___THREAD=1
CFLAGS += -include $(CONTRIBDIR)/include/libc-symbols.h
CXXFLAGS += -include $(CONTRIBDIR)/include/libc-symbols.h