cmake: reverting AddCompilerDefinitions to its original form.

git-svn-id: svn://scm.gforge.inria.fr/svnroot/sofa/trunk@9603 b7f1a160-662a-0410-a6d8-bea165342f16
FIX: warning messagez related to unfound .ini files in shadow builds
PARTIAL FIX: concerning the use of the eigen2 external

git-svn-id: svn://scm.gforge.inria.fr/svnroot/sofa/trunk@9604 b7f1a160-662a-0410-a6d8-bea165342f16
Fixed mycuda.cu compilation error

git-svn-id: svn://scm.gforge.inria.fr/svnroot/sofa/trunk@9605 b7f1a160-662a-0410-a6d8-bea165342f16
RE-Fixed mycuda.cu compilation error

git-svn-id: svn://scm.gforge.inria.fr/svnroot/sofa/trunk@9606 b7f1a160-662a-0410-a6d8-bea165342f16
Compliant: fixed offset computation bug

git-svn-id: svn://scm.gforge.inria.fr/svnroot/sofa/trunk@9607 b7f1a160-662a-0410-a6d8-bea165342f16
+Implement SOFA_FLOAT define on all the framework
+Implement NO_EXTERNAL_TEMPLATES for SNC compiler compilation on PS3
+Fix compilation on SNC compiler

git-svn-id: svn://scm.gforge.inria.fr/svnroot/sofa/trunk@9608 b7f1a160-662a-0410-a6d8-bea165342f16