X-Git-Url: https://www.ginac.de/ginac.git//ginac.git?p=ginac.git;a=blobdiff_plain;f=INSTALL;h=4555857e83d9bc7f4afb3f18a8febb96bd3da2d5;hp=9dba753cf3119f8bb7c6f617a59e6e3db936b7bd;hb=2c2f86ef17534853bc9b5e9c03229c5b57862d98;hpb=a87e6ee6d794b99dcf3946e7dde969edafeb3295
diff --git a/INSTALL b/INSTALL
index 9dba753c..4555857e 100644
--- a/INSTALL
+++ b/INSTALL
@@ -1,11 +1,24 @@
Prerequisites
=============
-GiNaC requires the CLN library by Bruno Haible, available at
- or .
-You will also need a good C++ compiler adhering to the ANSI standard (we
-used gcc for development so if you have a different compiler you are on
-your own).
+GiNaC requires the CLN library by Bruno Haible, available at either
+one of the following FTP-sites:
+ * ,
+ * or
+ * .
+You will also need a decent ANSI-compliant C++-compiler. We use
+`post-EGCS' GCC, i.e GCC >= 2.95 for development so if you have a
+different compiler you are on your own. Note that you may have to use
+the same compiler you compiled CLN with because of differing
+name-mangling schemes.
+
+Optionally, GiNaC may work together with Masaharu Goto's C++
+interpreter cint (which requires that you register for commercial
+use). You may obtain it from
+ * .
+Install it by following the instructions included in Cint's
+distribution before trying to compile GiNaC-cint. (See section
+`Working with the Cint C++ interpreter' below.)
Installation
@@ -54,7 +67,17 @@ make check | ~2m | ~2m | ~7m | mostly due to compilation
Problems with CLN
=================
-You should use at least CLN V1.0.2, since all earlier ones are
-somewhat buggy. Even V1.0.1 has a few problems and GiNaC will not
-support older versions. Please install it properly on your system
-before continuing with GiNaC.
+You should use at least CLN V1.0.3, since during the development of
+GiNaC various bugs have been discovered and fixed in earlier versions.
+To protect you, the "configure" script checks for a feature that was
+added in V1.0.3 so it won't continue with earlier versions anyhow.
+Please install CLN properly on your system before continuing with
+GiNaC.
+
+
+Working with the Cint C++ interpreter
+=====================================
+
+You need to specify
+ --with-cint=$CINTSYSDIR
+...