On 03/30/2011 07:33 PM, Tom Rondeau wrote:
On Wed, Mar 30, 2011 at 6:17 PM, Marcus D. Leech <[email protected]
<mailto:[email protected]>> wrote:
Get the following build error from very-recent GIT sources, on
Ubuntu 10.04, on x86 machine:
libtool: compile:gcc -DHAVE_CONFIG_H -I. -I.. -I../include
-I../lib -I/usr/include -I../include -m32 -m3dnow -mmmx -msse -g
-O2 -MT volk.lo -MD -MP -MF
.deps/volk.Tpo -c volk.c-fPIC -DPIC -o .libs/volk.o
In file included from
../include/volk/volk_32fc_index_max_16u_a16.h:4,
from volk.c:40:
../include/volk/volk_common.h:12: error: expected
specifier-qualifier-list before ‘__m128i’
make[4]: *** [volk.lo] Error 1
make[4]: Leaving directory `/root/gnuradio/volk/lib'
make[3]: *** [all-recursive] Error 1
make[3]: Leaving directory `/root/gnuradio/volk'
make[2]: *** [all] Error 2
make[2]: Leaving directory `/root/gnuradio/volk'
make[1]: *** [all-recursive] Error 1
make[1]: Leaving directory `/root/gnuradio'
make: *** [all] Error 2
I suspect that the problem is that the machine in question doesn't have
SSE2, which might mean that the __m128i intrinsic type from
<xmmintrin.h> simply isn't defined? It's not clear to me how much is
simply done based on what's in the compiler-private include directory,
and how much the compiler "knows" about the machine.
It's an Athlon XP2500 machine, which apparently has SSE, but no SSE2.
--
Marcus Leech
Principal Investigator
Shirleys Bay Radio Astronomy Consortium
http://www.sbrac.org
_______________________________________________
Discuss-gnuradio mailing list
[email protected]
http://lists.gnu.org/mailman/listinfo/discuss-gnuradio
