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authorBruce Momjian2007-12-31 17:27:48 +0000
committerBruce Momjian2007-12-31 17:27:48 +0000
commit7146fab2a8b02ffe9e6c715519d59cc12ca4a57a (patch)
tree796a60fed7874ca0e79ad620043518fa54edf286
parent70777be20c6f45e81bec45bce9271b863efe02c1 (diff)
Provide a more helpful error message when there is an autoconf version
mismatch; backpatch.
-rw-r--r--configure.in7
1 files changed, 5 insertions, 2 deletions
diff --git a/configure.in b/configure.in
index b052600bd7f..bbfef77ac61 100644
--- a/configure.in
+++ b/configure.in
@@ -1,5 +1,5 @@
dnl Process this file with autoconf to produce a configure script.
-dnl $Header: /cvsroot/pgsql/configure.in,v 1.217.2.30 2007/11/26 12:04:54 petere Exp $
+dnl $Header: /cvsroot/pgsql/configure.in,v 1.217.2.31 2007/12/31 17:27:48 momjian Exp $
dnl
dnl Developers, please strive to achieve this order:
dnl
@@ -26,7 +26,10 @@ m4_undefine([infodir])
m4_undefine([info])
AC_SUBST(docdir)
-m4_if(m4_defn([m4_PACKAGE_VERSION]), [2.53], [], [m4_fatal([Autoconf version 2.53 is required])])
+m4_if(m4_defn([m4_PACKAGE_VERSION]), [2.53], [], [m4_fatal([Autoconf version 2.59 is required.
+Untested combinations of 'autoconf' and PostgreSQL versions are not
+recommended. You can remove the check from 'configure.in' but it is then
+your responsibility whether the result works or not.])])
AC_COPYRIGHT([Copyright 2002 PostgreSQL Global Development Group])
AC_CONFIG_SRCDIR([src/backend/access/common/heaptuple.c])
AC_CONFIG_AUX_DIR(config)