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[patch] [mips] add multiarch definitions for mips-linux-gnu
- From: Matthias Klose <doko at ubuntu dot com>
- To: GCC Patches <gcc-patches at gcc dot gnu dot org>
- Date: Wed, 14 Nov 2012 23:33:23 +0100
- Subject: [patch] [mips] add multiarch definitions for mips-linux-gnu
The following patch adds the multiarch definitions for mips-linux-gnu. Tested
using a Debian/Ubuntu package build. Ok for the trunk?
Matthias
2012-11-14 Matthias Klose <doko@ubuntu.com>
* config/mips/t-linux64: Add multiarch names in MULTILIB_OSDIRNAMES.
Index: config/mips/t-linux64
===================================================================
--- config/mips/t-linux64 (revision 193508)
+++ config/mips/t-linux64 (working copy)
@@ -18,4 +18,9 @@
MULTILIB_OPTIONS = mabi=n32/mabi=32/mabi=64
MULTILIB_DIRNAMES = n32 32 64
-MULTILIB_OSDIRNAMES = ../lib32 ../lib ../lib64
+MIPS_EL = $(if $(filter %el, $(firstword $(subst -, ,$(target)))),el)
+MIPS_SOFT = $(if $(strip $(filter MASK_SOFT_FLOAT_ABI, $(target_cpu_default)) $(filter soft, $(with_float))),soft)
+MULTILIB_OSDIRNAMES = \
+ ../lib32$(call if_multiarch,:mips64$(MIPS_EL)-linux-gnuabin32$(MIPS_SOFT)) \
+ ../lib$(call if_multiarch,:mips$(MIPS_EL)-linux-gnu$(MIPS_SOFT)) \
+ ../lib64$(call if_multiarch,:mips64$(MIPS_EL)-linux-gnuabi64$(MIPS_SOFT))