Hi Malcolm,
If we pass pathnames starting with more than one slash to '-include',
cpphs generates invalid output. These are valid UNIX pathnames.
I've tested with version 1.20.1 on Linux.
Example:
$ touch empty.hs
$ cpphs --cpp -include //dev/null empty.hs
#line 1 "test.hs"
#line 1 "
#line 2 "test.hs"
#line 1 "test.hs"
If I remove the extra '/', I get a good output:
$ touch empty.hs
$ cpphs --cpp -include /dev/null empty.hs
#line 1 "test.hs"
#line 1 "/dev/null"
#line 2 "test.hs"
#line 1 "test.hs"
Thanks.
--
Dan Aloni
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