News for hackers. Stuff that matters.

A comment on Io. Parent comment

Re:Io by vsingh on Sunday February 10, 2008 @12:55AM (#112916)
Yes, I get those errors too.

The first error that shows up after executing 'make' is:

    In file included from source/simd_cph/include/simd_cp_x86.h:47,
                     from source/simd_cph/include/simd_cp.h:115,
                     from source/UArray_math.c:13:
    /usr/lib/gcc/i486-linux-gnu/4.1.2/include/xmmintrin.h:34:3: error: #error "SSE instruction set not enabled"
I'll ask in #io - perhaps they'll know what to do.
[ Parent | on HN ]
Re:Io by vsingh on Sunday February 10, 2008 @02:50AM (#112930)
Alright, I asked for help in #io, and it looks like there was some known problem with SIMD due to a recent patch.

In order to fix it for now, go to libs/basekit/source/UArray_math.c, and comment out the line:

    #define IO_USE_SIMD 1
That should do the trick.
[ Parent | on HN ]
Re:Io by richcollins on Monday February 11, 2008 @02:36AM (#113270)
I suggest that you use the MSVS compiler, but the cygwin build environment (make sure to set the LIB and INCLUDE env variables). Then:

SYS=Windows make

That is the easiest way in Windows (for now).

[ Parent | on HN ]