clintbellanger/flare-engine — pull request #310 by stefanbeller (2012-12-30 17:20:25+00:00)
Title: CMake list: correct variable names for undefined build.

When just running ```cmake .``` without the parameter ```-DCMAKE_BUILD_TYPE="Debug"/"Release"```
the ```else()``` section will be used, this was introduced at 6dee9b7c314697f9968e9ac6d004616cffeadfa3.

Changes on the actual code:
A line of code, was deleted, which is completely irrelevant. ( Introduced as of cf37fb14ac024de061adcdccbd04361a434ab372 I suspect a copy/paste mistake by @dorkster , similar to the CMake stuff by me)

The third thing of this pullrequest: the continous integration (travis) always uses standard gcc, not the gcc-snapshot as originally thought. Hence the gcc-snapshot was removed.
Originally I wanted to add gcc-4.4 which is currently used by debian-stable, which is a good indication for old compilers ;) However while doing this, I found out the different gcc versions are not used, so I removed them from the travis file as well.