[PATCH] Improve normalisation of negative exponents.

[ginac.git] / INSTALL

diff --git a/INSTALL b/INSTALL
index b40d25e5dea5c3e9f720428376edd18347fe42c4..07e7cf42613395608ab1a3cec6c8962b9fc849bc 100644 (file)
--- a/INSTALL
+++ b/INSTALL
@@ -14,20 +14,20 @@ The pkg-config utility is required for configuration, it can be downloaded
 from <http://pkg-config.freedesktop.org/>. Also, Python 3 is required.
 
 To build the GiNaC tutorial and reference manual the doxygen utility
-(it can be downloaded from http://www.stack.nl/~dimitri/doxygen) and
-TeX are necessary.
+(it can be downloaded from https://www.doxygen.nl/) and TeX are necessary.
 
 Known to work with:
  - Linux on x86 and x86_64 using
-   - GCC 4.8, 4.9, 5.1, 5.2, 5.3, and 6.1
-   - Clang 3.5, 3.6, 3.7, 3.8
+   - GCC 4.8, 4.9, 5.x, 6.x, 7.x, 8.x, and 9.x
+   - Clang 3.5, 3.6, 3.7, 3.8, 6.x, 7.x, 8.x, and 9.x
 
 Known not to work with:
  - Clang 2.7 and earlier due to poor C++ support.
  - GCC < 4.6.0 due to missing C++-11 support
 
 If you install from git, you also need GNU autoconf (>=2.59), automake (>=1.8),
-libtool (>= 1.5), python3, bison (>= 2.3), flex (>= 2.5.33) to be installed.
+libtool (>= 1.5), python (version 2.7 or 3.x), bison (>= 2.3), flex (>= 2.5.33)
+to be installed.
 
 
 INSTALLATION