diff --git a/MAINTENANCE b/MAINTENANCE
index 35e6cb51761045dac3ab4e7f27bb8ebff0722fa6..e109d1ccc5fb99d13926b21c32702df2dce57d52 100644
--- a/MAINTENANCE
+++ b/MAINTENANCE
@@ -8,34 +8,34 @@ claus@mathematik.uni-freiburg.de
I) Introduction and Maintenance
===============================
-The alberta-2.0 package is currently distributed using GNU "autoconf 2.59",
-"automake 1.9.1", and "libtool 1.5.8". Since some unusual compilation was
+The alberta-2.0 package is currently distributed using GNU "autoconf 2.60",
+"automake 1.9.6", and "libtool 1.5.22". Since some unusual compilation was
necessary, a few hints seemed like a good idea. Here is the general
-structure of the alberta-2.0 packages:
-
- __________ alberta/ __________ src/ _______|--- 1d/
- / \ |--- 2d/
- / -- doc/ |--- 3d/
- / |--- Common/
- /_____________ demo/ __ src/ _______|--- 1d/ |--- alberta*/
-alberta-2.0 / |--- 2d/
- \ |--- 3d/
- \ |--- Common/
- \
- \__________ alberta_util/ ___ src/
- \
+structure of the alberta2-2.0 packages:
+
+ __________ alberta/ __________ src/ _______|--- 1d/
+ / \ |--- 2d/
+ / -- doc/ |--- 3d/
+ / |--- Common/
+ /_____________ demo/ __ src/ _______|--- 1d/ |--- alberta*/
+alberta2-2.0 / |--- 2d/
+ \ |--- 3d/
+ \ |--- Common/
+ \
+ \__________ alberta_util/ ___ src/
\
- \_______ add_ons/ ---- GRAPE/ __ mesh/ ____|--- 2d/
- \ \ |--- 3d/
- \ \ |--- Common/
- \ \
- \ - MESHTV/ ___|--- 1d/
- \ |--- 2d/
- \ |--- 3d/
- \ |--- Common/
- \
- \_ configure.ac and other distribution
- files
+ \
+ \_______ add_ons/ ---- GRAPE/ __ mesh/ ____|--- 2d/
+ \ \ |--- 3d/
+ \ \ |--- Common/
+ \ \
+ \ - MESHTV/ ___|--- 1d/
+ \ |--- 2d/
+ \ |--- 3d/
+ \ |--- Common/
+ \
+ \_ configure.ac and other distribution
+ files
We keep track of the "Makefile.am"s, which are processed by automake
diff --git a/README b/README
index a5e2eedb7b0213b2d497b6c756e3a8dc5bc994e1..1dde6b66b0f0d0bc781f5ae44aae35066d129919 100644
--- a/README
+++ b/README
@@ -46,29 +46,29 @@ ALBERTA.
The directory layout
Contained in the package are the following sub-packages:
- __________ alberta/ __________ src/ _______|--- 1d/
- / \ |--- 2d/
- / -- doc/ |--- 3d/
- / |--- Common/
- /_____________ demo/ __ src/ _______|--- 1d/ |--- alberta*/
-alberta-2.0 / |--- 2d/
- \ |--- 3d/
- \ |--- Common/
- \
- \__________ alberta_util/ ___ src/
- \
+ __________ alberta/ __________ src/ _______|--- 1d/
+ / \ |--- 2d/
+ / -- doc/ |--- 3d/
+ / |--- Common/
+ /_____________ demo/ __ src/ _______|--- 1d/ |--- alberta*/
+alberta2-2.0 / |--- 2d/
+ \ |--- 3d/
+ \ |--- Common/
+ \
+ \__________ alberta_util/ ___ src/
\
- \_______ add_ons/ ---- grape/ __ mesh/ ____|--- 2d/
- \ \ |--- 3d/
- \ \ |--- Common/
- \ \
- \___ - meshtv/ ___|--- 1d/
- \ |--- 2d/
- \ |--- 3d/
- \ |--- Common/
- \
- \_ configure.ac and other distribution
- files
+ \
+ \_______ add_ons/ ---- grape/ __ mesh/ ____|--- 2d/
+ \ \ |--- 3d/
+ \ \ |--- Common/
+ \ \
+ \___ - meshtv/ ___|--- 1d/
+ \ |--- 2d/
+ \ |--- 3d/
+ \ |--- Common/
+ \
+ \_ configure.ac and other distribution
+ files
1) alberta
The main package.
diff --git a/configure.ac b/configure.ac
index c9cc82b411b81f84346c78f6cffd91ab3c4be2f5..85287900520bca1e72c9e7a41ca9053356b5fa70 100644
--- a/configure.ac
+++ b/configure.ac
@@ -1,6 +1,6 @@
# Process this file with autoconf to produce a configure script.
-AC_PREREQ(2.52)
+AC_PREREQ(2.59)
AC_INIT([alberta2], [2.0], [claus@mathematik.uni-freiburg.de,koester@math.uni-augsburg.de])
AC_CONFIG_SRCDIR([alberta/src/Common/alberta.h])