add additional Makefile dependency rules for rcrt1.o PIE start file
diff --git a/Makefile b/Makefile
index 3bd7b4d..2eb7b30 100644
--- a/Makefile
+++ b/Makefile
@@ -85,9 +85,11 @@
src/internal/version.lo: src/internal/version.h
-src/ldso/dlstart.lo src/ldso/dynlink.lo: src/internal/dynlink.h arch/$(ARCH)/reloc.h
+crt/rcrt1.o src/ldso/dlstart.lo src/ldso/dynlink.lo: src/internal/dynlink.h arch/$(ARCH)/reloc.h
-crt/crt1.o crt/Scrt1.o src/ldso/dlstart.lo: $(wildcard arch/$(ARCH)/crt_arch.h)
+crt/crt1.o crt/Scrt1.o crt/rcrt1.o src/ldso/dlstart.lo: $(wildcard arch/$(ARCH)/crt_arch.h)
+
+crt/rcrt1.o: src/ldso/dlstart.c
crt/Scrt1.o crt/rcrt1.o: CFLAGS += -fPIC