[commit: ghc] master: Require GHC 8.2 to bootstrap GHC (e358854)

[git at git.haskell.org]

Repository : ssh://git@git.haskell.org/ghc

On branch  : master
Link       : http://ghc.haskell.org/trac/ghc/changeset/e3588547686348876b2bf27e7389fd00e51521bb/ghc

>---------------------------------------------------------------

commit e3588547686348876b2bf27e7389fd00e51521bb
Author: Joachim Breitner <mail at joachim-breitner.de>
Date:   Mon Mar 19 12:05:22 2018 -0400

    Require GHC 8.2 to bootstrap GHC
    
    Reviewers: bgamari, hvr, RyanGlScott
    
    Reviewed By: RyanGlScott
    
    Subscribers: RyanGlScott, rwbarton, thomie, erikd, carter
    
    Differential Revision: https://phabricator.haskell.org/D4509


>---------------------------------------------------------------

e3588547686348876b2bf27e7389fd00e51521bb
 configure.ac | 4 ++--
 1 file changed, 2 insertions(+), 2 deletions(-)

diff --git a/configure.ac b/configure.ac
index 1d3effb..e75fc6c 100644
--- a/configure.ac
+++ b/configure.ac
@@ -158,8 +158,8 @@ if test "$WithGhc" = ""
 then
     AC_MSG_ERROR([GHC is required.])
 fi
-FP_COMPARE_VERSIONS([$GhcVersion],[-lt],[8.0],
-    [AC_MSG_ERROR([GHC version 8.0 or later is required to compile GHC.])])
+FP_COMPARE_VERSIONS([$GhcVersion],[-lt],[8.2],
+    [AC_MSG_ERROR([GHC version 8.2 or later is required to compile GHC.])])
 
 if test `expr $GhcMinVersion % 2` = "1"
 then