7153374: ARM ONLY .. linking problem with new compilers.. Need to use -fPIC

Summary: add "arm" to the list of processors that need -fPIC
Reviewed-by: vladidan, dholmes

make/pic.make

@@ -32,7 +32,7 @@ ifneq ($(OSNAME), windows)
   ifndef LP64
     PARTIAL_NONPIC=1
   endif
-  PIC_ARCH = ppc
+  PIC_ARCH = ppc arm
   ifneq ("$(filter $(PIC_ARCH),$(BUILDARCH))","")
     PARTIAL_NONPIC=0
   endif