adding floating point support

[Navid Toosizadeh]

Greetings,

Assume that we have gcc compiler for a target, and the gcc does not support floating point, but integers. Is there a simpler way rather than rebuilding the gcc to add support for floating point, for example by compiling fp-bit.c?
So basically, I'm asking for steps to add floating point support without going the difficult path of rebuildong and modifying gcc.

Best regards
Navid