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Re: Help cross compiling for MingW32 standalone executables.
- From: Christopher Faylor <cgf at redhat dot com>
- To: cygwin at cygwin dot com
- Date: Tue, 13 May 2003 20:31:30 -0400
- Subject: Re: Help cross compiling for MingW32 standalone executables.
- References: <015801c319af$3c3763a0$6400a8c0@FoxtrotTech0001>
- Reply-to: cygwin at cygwin dot com
On Tue, May 13, 2003 at 08:23:26PM -0400, Bill C. Riemers wrote:
>Here is a specific example:
>
>$ cat test.c
>#include <math.h>
>#include <stdlib.h>
>int main() {
> void *s=sin;
> return (size_t)s;
>}
>
>$ gcc -mno-cygwin -o test.exe test.c -lm
>
>$ strings test.exe |grep dll
>msvcrt.dll
>cygwin1.dll
>KERNEL32.dll
>
>It turns out this example works fine, if I leave off -lm. If there is a
>flag I can set so a "configure" script will think -lm does not exist, my
>problem would be solved.
Something as simple as
ar cru /usr/lib/mingw/libm.a
Might solve your problem.
This will produce an empty libm.a file which should be found prior to
the cygwin libm.a.
cgf
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