X-Git-Url: http://git.megacz.com/?a=blobdiff_plain;f=aclocal.m4;h=42c136157b342879baf474880e3d05e345a9312d;hb=7654ff058ca281756dd98ee976685a9261df63f0;hp=99a4d03ff6a23a735b46f6db43820dca4a4ec41a;hpb=5c1039224e8595ed2acd6518316a1075f5a6b78a;p=ghc-hetmet.git

diff --git a/aclocal.m4 b/aclocal.m4
index 99a4d03..42c1361 100644
--- a/aclocal.m4
+++ b/aclocal.m4
@@ -281,8 +281,8 @@ changequote([, ])dnl
 ])
 if test ! -f compiler/cmm/CmmLex.hs || test ! -f compiler/parser/Lexer.hs
 then
-    FP_COMPARE_VERSIONS([$fptools_cv_alex_version],[-lt],[2.0.1],
-      [AC_MSG_ERROR([Alex version 2.0.1 or later is required to compile GHC.])])[]dnl
+    FP_COMPARE_VERSIONS([$fptools_cv_alex_version],[-lt],[2.1.0],
+      [AC_MSG_ERROR([Alex version 2.1.0 or later is required to compile GHC.])])[]dnl
 fi
 AlexVersion=$fptools_cv_alex_version;
 AC_SUBST(AlexVersion)