Baho Utot wrote: > On 01/23/2013 12:43 PM, Philippe Delavalade wrote: >> Hi. >> >> When testing glibc in chapter 6, i obtain an error which looks like one of >> those signaled in the book but : >> >> make[2]: *** [/sources/glibc-build/rt/tst-cputimer1.out] Error 1 >> make[1]: *** [rt/tests] Error 2 >> >> Another error is marked as (ignored) but does not appear in the book : >> >> make[2]: [/sources/glibc-build/conform/run-conformtest.out] Error 1 (ignored) >> >> I guess I can go ahead but if someone can confirm :-) >> >> Thanks. >> > Are you on i686 or x86_64? > > I always had errors on i686 until I compiled glibc with the following > CFLAGS and CXXFLAGS > > -O2 -g -march=i486 -mtune=i686 -pipe > > Using those flags gives me a clean check with no errors at all.
-march overrides -mtune. The later is only used if there is no appropriate -march setting (rarely). -pipe is build optimization and doesn't do anything for the generated code. -g adds debugging info. Probably not needed and removed later with the strip command. -- Bruce -- http://linuxfromscratch.org/mailman/listinfo/lfs-support FAQ: http://www.linuxfromscratch.org/lfs/faq.html Unsubscribe: See the above information page
