Add compile checking phase to build.

The build textually includes all the code together in one unit for the
compiler in order to use gcc's -fwhole-program option.  Textually
including all the code can mask subtle code errors (eg, forgetting to
include the correct headers) and can lead to confusing error reports
from the compiler.  So, compile each file individually in addition to
the normal textually inclusive build.  This improves the error
checking while still obtaining the benefits of -fwhole-program.

Signed-off-by: Kevin O'Connor <kevin@koconnor.net>
1 file changed
tree: 94d9e6cb4f3b4d7ad9d0d49c583e45bf19d729cb
  1. .gitignore
  2. COPYING
  3. COPYING.LESSER
  4. Makefile
  5. README
  6. TODO
  7. src/
  8. tools/
  9. vgasrc/