Posted by dxli on Mar 31, 2012; 11:31am
URL: https://forum.librecad.org/find-a-fparser-alternative-tp5608668.html

Hi All,

There are several issues with fparser.

First, I upgraded to gcc-4.7, fparser doesn't build, and we all know fparser doesn't get along with gcc upgrades.

Second, fparser source code is obfuscated, for example in fp_identifier_parser.inc.

some candidates:

http://muparser.sourceforge.net/mup_features.html

boost spirit calculator

thanks,

Dongxu