crossgcc: Update gcc to 5.2.0

All compilers built, incl. x86_64-elf as multilib and riscv-elf.

Change-Id: Iafa61b1d2ffc9c737ab67a417c62417593b69372
Signed-off-by: Patrick Georgi <patrick@georgi-clan.de>
Reviewed-on: http://review.coreboot.org/10975
Tested-by: Raptor Engineering Automated Test Stand <noreply@raptorengineeringinc.com>
Tested-by: build bot (Jenkins)
Reviewed-by: Stefan Reinauer <stefan.reinauer@coreboot.org>

util/crossgcc/buildgcc

@@ -22,8 +22,8 @@
 
 cd $(dirname $0)
 
-CROSSGCC_DATE="June 17th, 2015"
-CROSSGCC_VERSION="1.31"
+CROSSGCC_DATE="July 17th, 2015"
+CROSSGCC_VERSION="1.32"
 
 # default settings
 PACKAGE=GCC
@@ -38,7 +38,7 @@ GMP_VERSION=6.0.0
 MPFR_VERSION=3.1.2
 MPC_VERSION=1.0.3
 LIBELF_VERSION=0.8.13
-GCC_VERSION=4.9.2
+GCC_VERSION=5.2.0
 GCC_AUTOCONF_VERSION=2.69
 BINUTILS_VERSION=2.25
 GDB_VERSION=7.9.1

util/crossgcc/patches/gcc-5.2.0_elf_biarch.patch

@@ -1,6 +1,6 @@
 diff -urN gcc-4.9.2/gcc/config/i386/t-elf64 gcc-4.9.2/gcc/config/i386/t-elf64
 --- gcc-4.9.2/gcc/config/i386/t-elf64	1969-12-31 16:00:00.000000000 -0800
-+++ gcc-4.9.2/gcc/config/i386/t-elf64	2015-06-17 11:20:08.032513005 -0700
++++ gcc-5.2.0/gcc/config/i386/t-elf64	2015-06-17 11:20:08.032513005 -0700
 @@ -0,0 +1,38 @@
 +# Copyright (C) 2002-2014 Free Software Foundation, Inc.
 +#
@@ -42,7 +42,7 @@ diff -urN gcc-4.9.2/gcc/config/i386/t-elf64 gcc-4.9.2/gcc/config/i386/t-elf64
 +MULTILIB_OSDIRNAMES+= mx32=../libx32$(call if_multiarch,:x86_64-elf-x32)
 diff -urN gcc-4.9.2/gcc/config.gcc gcc-4.9.2/gcc/config.gcc
 --- gcc-4.9.2/gcc/config.gcc	2015-06-17 11:20:57.841008182 -0700
-+++ gcc-4.9.2/gcc/config.gcc	2015-06-17 11:17:24.818890200 -0700
++++ gcc-5.2.0/gcc/config.gcc	2015-06-17 11:17:24.818890200 -0700
 @@ -1353,6 +1353,30 @@
  	;;
  x86_64-*-elf*)

util/crossgcc/sum/gcc-4.9.2.tar.bz2.cksum

@@ -1 +0,0 @@
-79dbcb09f44232822460d80b033c962c0237c6d8  tarballs/gcc-4.9.2.tar.bz2

util/crossgcc/sum/gcc-5.2.0.tar.bz2.cksum

@@ -0,0 +1 @@
+fe3f5390949d47054b613edc36c557eb1d51c18e  tarballs/gcc-5.2.0.tar.bz2