[PATCH 4/6] Use default prerequisites for GCC 7.1

[Sebastian Huber]

Use prerequisites as defined by the contrib/download_prerequisites
script of GCC 7.1.
---
 rtems/config/tools/rtems-gcc-7.1.0-newlib-2.5.0.20170323-1.cfg | 9 ++++-----
 1 file changed, 4 insertions(+), 5 deletions(-)

diff --git a/rtems/config/tools/rtems-gcc-7.1.0-newlib-2.5.0.20170323-1.cfg b/rtems/config/tools/rtems-gcc-7.1.0-newlib-2.5.0.20170323-1.cfg
index ffadf0b..a9a600d 100644
--- a/rtems/config/tools/rtems-gcc-7.1.0-newlib-2.5.0.20170323-1.cfg
+++ b/rtems/config/tools/rtems-gcc-7.1.0-newlib-2.5.0.20170323-1.cfg
@@ -7,9 +7,9 @@
 
 %define gcc_version    7.1.0
 %define newlib_version 2.5.0.20170323
-%define mpfr_version   3.1.5
+%define mpfr_version   3.1.4
 %define mpc_version    1.0.3
-%define gmp_version    4.3.2
+%define gmp_version    6.1.0
 
 #
 # FreeBSD specific fix for MIPS
@@ -21,10 +21,9 @@
 
 %hash sha512 gcc-7.1.0.tar.bz2 b5d952be9a10f0e0926bb2868877d10544039d6d2f35ba0a08f51231dd622a007650764a03e173194701467547789ad7d2d9cbc10adcdf118d619cdedbd14aec
 %hash sha512 newlib-2.5.0.20170323.tar.gz 323992603f994e82d1b8117da39ce08f8a6584330606e2d053ccefc62fce5682ac47f983aa3bc526c85bcabbcfce85cf607b08f87c5435d00cec6727c006f6b7
-%hash sha512 mpfr-3.1.5.tar.bz2 ebf94f49e1f850db6304eec8bf3cbf592b9fb06b743e0a99a660edae3c086aa47cdd089ea958fd4631ff02a444ec034b5e45d7e9701704d74c2e2d49021e49a7
+%hash sha512 mpfr-3.1.4.tar.bz2 51066066ff2c12ed2198605ecf68846b0c96b548adafa5b80e0c786d0df488411a5e8973358fce7192dc977ad4e68414cf14500e3c39746de62465eb145bb819
 %hash sha512 mpc-1.0.3.tar.gz 0028b76df130720c1fad7de937a0d041224806ce5ef76589f19c7b49d956071a683e2f20d154c192a231e69756b19e48208f2889b0c13950ceb7b3cfaf059a43
-%hash sha512 mpc-0.8.1.tar.gz 14cb9ae3d33caed24d5ae648eed28b2e00ad047a8baeff25981129af88245b4def2948573d7a00d65c5bd34e53524aa6a7351b76703c9f888b41830c1a1daae2
-%hash sha512 gmp-4.3.2.tar.bz2 2e0b0fd23e6f10742a5517981e5171c6e88b0a93c83da701b296f5c0861d72c19782daab589a7eac3f9032152a0fc7eff7f5362db8fccc4859564a9aa82329cf
+%hash sha512 gmp-6.1.0.tar.bz2 3c82aeab9c1596d4da8afac2eec38e429e84f3211e1a572cf8fd2b546493c44c039b922a1133eaaa48bd7f3e11dbe795a384e21ed95cbe3ecc58d7ac02246117
 
 
 %patch add newlib -p1 https://sourceware.org/git/gitweb.cgi?p=newlib-cygwin.git;a=patch;h=f70d9ae6adc6ed7952806056349ba9f8ba3c65c8
-- 
2.12.0