Add -pedantic to compiler flags

git-svn-id: svn+ssh://svn.code.sf.net/p/mingw-w64/code/trunk@1168 4407c894-4637-0410-b4f5-ada5f102cad1
2 files changed
tree: f60a339e5620f3f655bb668cc6dafeb36e588416
  1. mingw-w64-crt/
  2. mingw-w64-doc/
  3. mingw-w64-headers/
  4. mingw-w64-libraries/