This is the mail archive of the
cygwin@sourceware.cygnus.com
mailing list for the Cygwin project.
gcc and macro expansion
- To: cygwin at sourceware dot cygnus dot com
- Subject: gcc and macro expansion
- From: Dmitry Bely <dbely at mail dot ru>
- Date: 18 Jun 2000 23:29:51 +0400
I am trying to use STLport (www.stlport.org) with cygwin/gcc 2.95.2 and
have found the very strange problem. Here is the very simplified example:
[--- test.cpp ---]
#define INC_PATH //E/Cygnus/cygwin-b20/H-i586-cygwin32/i586-cygwin32/include/mingw32
#define MAKE_INCLUDE(file) <INC_PATH/file>
#include MAKE_INCLUDE(ctype.h)
[--- end of test.cpp ---]
MAKE_INCLUDE(ctype.h) is expanded as
< / ctype.h > !!!!
If I define INC_PATH as
#define INC_PATH E:/Cygnus/cygwin-b20/H-i586-cygwin32/i586-cygwin32/include/mingw32
MAKE_INCLUDE(ctype.h) is expanded as
< E:/Cygnus/cygwin-b20/H- 1 -cygwin32/ 1 -cygwin32/include/mingw32 / ctype.h >
Does anybody has an idea why this happens? I have tried other compilers
(e.g. Watcom), and they work as expected:
<E:/Cygnus/cygwin-b20/H-i586-cygwin32/i586-cygwin32/include/mingw32/ctype.h>
Help! It's the real showstopper for me :-((((
Hope to hear from you soon,
Dmitry
--
Want to unsubscribe from this list?
Send a message to cygwin-unsubscribe@sourceware.cygnus.com