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We now need alex >= 2.0.1
author
Ian Lynagh
<igloo@earth.li>
Fri, 8 Sep 2006 19:17:06 +0000
(19:17 +0000)
committer
Ian Lynagh
<igloo@earth.li>
Fri, 8 Sep 2006 19:17:06 +0000
(19:17 +0000)
aclocal.m4
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diff --git
a/aclocal.m4
b/aclocal.m4
index
d8023f6
..
ab0ba43
100644
(file)
--- a/
aclocal.m4
+++ b/
aclocal.m4
@@
-258,8
+258,7
@@
dnl do without it for now.
dnl
dnl Check for Alex and version. If we're building GHC, then we need
dnl
dnl Check for Alex and version. If we're building GHC, then we need
-dnl at least Alex version 2.0. If there's no installed Alex, we look
-dnl for a alex source tree and point the build system at that instead.
+dnl at least Alex version 2.0.1.
dnl
AC_DEFUN([FPTOOLS_ALEX],
[
dnl
AC_DEFUN([FPTOOLS_ALEX],
[
@@
-276,8
+275,8
@@
changequote([, ])dnl
])
if test ! -f compiler/cmm/CmmLex.hs || test ! -f compiler/parser/Lexer.hs
then
])
if test ! -f compiler/cmm/CmmLex.hs || test ! -f compiler/parser/Lexer.hs
then
- FP_COMPARE_VERSIONS([$fptools_cv_alex_version],[-lt],[2.0],
- [AC_MSG_ERROR([Alex version 2.0 or later is required to compile GHC.])])[]dnl
+ FP_COMPARE_VERSIONS([$fptools_cv_alex_version],[-lt],[2.0.1],
+ [AC_MSG_ERROR([Alex version 2.0.1 or later is required to compile GHC.])])[]dnl
fi
AlexVersion=$fptools_cv_alex_version;
AC_SUBST(AlexVersion)
fi
AlexVersion=$fptools_cv_alex_version;
AC_SUBST(AlexVersion)