os.unlink (outdir)
os.makedirs (outdir)
-include_re = re.compile (r'@include ((?!../lily-).*?\.i?te(xi|ly))$', re.M)
+# Only look at @include if it is not preceeded by a @c:
+include_re = re.compile (r'^(?!.*@c .*@include)@include ((?!../lily-).*?\.i?te(xi|ly))$', re.M)
whitespaces = re.compile (r'\s+')
section_translation_re = re.compile ('^@(node|(?:unnumbered|appendix)\
(?:(?:sub){0,2}sec)?|top|chapter|(?:sub){0,2}section|\