On 12/06/2013 08:43 PM, Bruce Dubbs wrote: > frozen tuesday wrote: >>> root:/sources/glibc-build# grep Error glibc-check-log >>> make[2]: *** [/sources/glibc-build/math/ >> test-float.out] Error 1 >>> make[2]: *** [/sources/glibc-build/math/test-ldouble.out] Error 1 >>> make[2]: *** [/sources/glibc-build/math/test-ildoubl.out] Error 1 >>> make[2]: *** [/sources/glibc-build/math/test-ifloat.out] Error 1 >> >> >>> I would want to dig into the tests to see what is failing. >>> They all look related and my first reaction is that there >>> are hardware issues, but I haven't seen these particular >>> errors before. > >> Is there any way for a relatively novice user like myself to better >> determine what these errors are before continuing, as you suggested? I >> suppose the only other route for me to take is to forge ahead and hope for >> the best. > > Look at the contents of /sources/glibc-build/math/test-*.out. Sometimes > tracing the sources through the test suite can be quite challenging. On > the other hand, sometimes errors may be indicated by an off-by-one issue > in the least significant digit. Unless you are doing really heavy math, > that probably is something you can live with. > >> As mentioned before, it's a relatively older system (Athlon XP 3200+) which >> doesn't have SSE2 or other newer instruction extensions. Could that be the >> cause of the errors? > > That's possible, but I'd think it would have been handled in the code. > If it should be and isn't, then it does need to be brought up upstream. > > -- Bruce > I have the same issue using an AMD Phenom II 965, which does support SSE2. The issue is present in the development branch too. Maybe try glibc-217 to see if the same error reappears?
I first thought it was something with LHALFS, but manually building yields the same results. Frans. -- http://linuxfromscratch.org/mailman/listinfo/lfs-support FAQ: http://www.linuxfromscratch.org/lfs/faq.html Unsubscribe: See the above information page
