Hi Nuno,
Quoting Nuno Lucas <[EMAIL PROTECTED]>:
> Some functions in math.h (like rint), are inlined in the math.h
> header, but fail to compile with an error when used:
>
> <output>
> [EMAIL PROTECTED]:~/prjs/wince/cegcc/test/math_h_header$ cat main.c
> #include <math.h>
> int main( void )
> {
> double i = rint( 3.14 );
> return 0;
> }
> [EMAIL PROTECTED]:~/prjs/wince/cegcc/test/math_h_header$
> arm-wince-mingw32ce-gcc
> main.c
> main.c: In function 'main':
>
>/home/lucas/apps/mingw32ce/lib/gcc/arm-wince-mingw32ce/4.1.0/../../../../arm-wince-mingw32ce/include/math.h:638:
> error: impossible constraint in 'asm'
I made a first approach to port the src/mingw/mingwex/math dir this weekend,
It is currently mostly i386/i387 asm, like what is found in that peace of code
you
are guarding with ifndef __MINGW32CE__. I've done 99% of the work minus
testing,
using code that is found on newlib/libm/math. That code is mostly copyrighted
by
Sun, with a very permissive license. Most of the work was deciding what to
leave
out because it is already found in coredll.dll.
I will commit or post the code later tonight, which includes a similar fix, but
using __i386__ instead, since I just got Internet access at home (hurray!).
The other patches you posted seem fine. I will commit them later
if Danny beat me to it.
Cheers,
Pedro Alves
P.S.: I have also few FFMpeg patches that make it build with mingw32ce.
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