Index: libc/arch/ppc32/Makefile.inc
===================================================================
--- libc/arch/ppc32/Makefile.inc	(revision d6976a6f9ca476638e66773ff6895a9446782289)
+++ libc/arch/ppc32/Makefile.inc	(revision 47378c461242497f441d7f1dc49933b9542c414a)
@@ -37,3 +37,4 @@
 		arch/$(ARCH)/src/thread.c
 
+CFLAGS += -msoft-float
 LFLAGS += -N