This is important when setting up the TARGET_LIB* constants later, in case
the target platform is not "haiku". (i.e. libbe_test).
* Added TODO about HOST_GCC_BASE_FLAGS being wrong for GCC4. I couldn't find
the proper fix, but it is important whan compiling libbe_test on Haiku.
I worked around this by having the constant defined correctly for the
problematic file. See the TODO comment.
* Small cleanups.
git-svn-id: file:///srv/svn/repos/haiku/haiku/trunk@33246 a95241bf-73f2-0310-859d-f6bbb57e9c96