--- Libc/Libc-320/ppc/pthreads/Makefile.inc
+++ Libc/Libc-498/ppc/pthreads/Makefile.inc
@@ -1,3 +1,4 @@
+.PATH: ${.CURDIR}/ppc/pthreads
 MDSRCS += \
        init_cpu_capabilities.c \
        get_cpu_capabilities.s \