dnl
dnl Check for Happy and version. If we're building GHC, then we need
-dnl at least Happy version 1.13. If there's no installed Happy, we look
+dnl at least Happy version 1.14. If there's no installed Happy, we look
dnl for a happy source tree and point the build system at that instead.
dnl
AC_DEFUN(FPTOOLS_HAPPY,
changequote([, ])dnl
])
if test -d $srcdir/ghc -a ! -f $srcdir/ghc/compiler/parser/Parser.hs; then
- FP_COMPARE_VERSIONS([$fptools_cv_happy_version],[-lt],[1.13],
- [AC_MSG_ERROR([Happy version 1.13 or later is required to compile GHC.])])[]dnl
+ FP_COMPARE_VERSIONS([$fptools_cv_happy_version],[-lt],[1.14],
+ [AC_MSG_ERROR([Happy version 1.14 or later is required to compile GHC.])])[]dnl
fi
HappyVersion=$fptools_cv_happy_version;
AC_SUBST(HappyVersion)