getopt_long not found, even though it is present
pfeifer at dbai.tuwien.ac.at
Thu Apr 17 05:20:56 CDT 2003
Assume we are on a system which does have /usr/local/include/getopt.h,
and support for getopt_long, but where getopt_long is _not_ in libc.
Our configure then diagnoses
#define HAVE_GETOPT_H 1
/* #undef HAVE_GETOPT_LONG */
which leads a compilation error for tools/wrc/wrc.c which includes
"wine/port.h" and <getopt.h>, for _both_ define struct option.
As far as I can see, the problem here is that in tools/wrc/wrc.c we
check for the presence of HAVE_GETOPT_H, while in wine/port.h we check
The patch below is one way to fix this problem, another way would be to
move the #inclusion of <getopt.h> from individual files to wine/port.h.
Yet another option would be the hack autoconf to try linking libgnugetopt
when looking for getopt_long, but I don't know how to hack this into
How should we resolve this?
RCS file: /home/wine/wine/tools/wrc/wrc.c,v
retrieving revision 1.33
diff -u -3 -p -r1.33 wrc.c
--- wrc.c 28 Mar 2003 19:31:49 -0000 1.33
+++ wrc.c 17 Apr 2003 10:18:18 -0000
@@ -32,7 +32,9 @@
-# include <getopt.h>
+# ifdef HAVE_GETOPT_LONG
+# include <getopt.h>
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