config.gcc (arm*-*-symbianelf*): Add t-symbian Makefile fragment.

	* config.gcc (arm*-*-symbianelf*): Add t-symbian Makefile
	fragment.
	* config/arm/bpabi.h (RENAME_LIBRARY_SET): Fix typo.
	(SUBTARGET_EXTRA_ASM_SPEC): Pass -meabi=3 to the assembler.
	* config/arm/symbian.h (SUBTARGET_CPU_DEFAULT): Assume ARMV5
	architecture.
	(SUBTARGET_ASM_FLOAT_SPEC): Default to -mfpu=vfp for hard-float
	configurations.
	* config/arm/t-symbian: New file.

From-SVN: r86565

gcc/config/arm/t-symbian

+# Create a multilib for processors with VFP floating-point, and a
+# multilib for those without -- using the soft-float ABI in both
+# cases.  Symbian OS object should be compiled with interworking
+# enabled, so there are no separate thumb-mode libraries.
+MULTILIB_OPTIONS     = mfloat-abi=hard
+MULTILIB_DIRNAMES    = hard
+