Add option to force filetype=asm for testing

pydir/crosstest_generator.py

Index: pydir/crosstest_generator.py
diff --git a/pydir/crosstest_generator.py b/pydir/crosstest_generator.py
index 31a1cf7275a1ebb64ab162dbb7c70afca05d14e0..7aab059b2221d2e2d14ebfd75cc26901cc844cf6 100755
--- a/pydir/crosstest_generator.py
+++ b/pydir/crosstest_generator.py
@@ -107,6 +107,8 @@ def main():
                            '{root}/toolchain/linux_x86/pnacl_newlib_raw/bin'
                          ).format(root=root),
                          help='Path to toolchain binaries.')
+  argparser.add_argument('--filetype', default=None, dest='filetype',
+                         help='File type for compilation {asm, iasm, obj}.')

[Jim Stichnoth, 2016/01/10 03:08:55]

I suggest documenting this something like "...file type override..."

[sehr, 2016/01/11 21:49:47]

I'm not sure I totally got what you're saying, but have attempted.

   args = argparser.parse_args()
 
   # Run from the crosstest directory to make it easy to grab inputs.
@@ -152,6 +154,8 @@ def main():
                 attr=attr)
               extra = (tests.get(test, 'flags').split(' ')
                        if tests.has_option(test, 'flags') else [])
+              if args.filetype:
+                extra += ['--filetype={ftype}'.format(ftype=args.filetype)]
               # Generate the compile command.
               cmp_cmd = (
                 ['{path}/crosstest.py'.format(path=pypath),