leif wrote: > leif wrote: >> chris wuthrich wrote: >>> >>> Trying to compile sage 7.3.beta8 on CentOS6.8, I ran into a problem >>> compiling ntl 9.8.1. >>> >>> Not sure what to include. Just ask. > > You may give us the output of 'as --version'.
P.P.S.: Maybe $ head -25 /proc/cpuinfo and perhaps $ ./sage --sh -c 'gcc -v -Q -march=native -c -x c /dev/null -o /dev/null' 2>&1 | grep ' -m' as well. -leif >> Huh, dead old toolchain on a recent Intel machine. >> >> Update binutils (which include the GNU assember), or disable >> '-march=native' in NTL. (There's some 'configure' flag to NTL to not >> use it...) > > While you cannot pass options directly to NTL's 'configure' (without > editing build/pkgs/ntl-*/spkg-install), you could for example do > > $ env SAGE_FAT_BINARY=yes ./sage -i ntl > $ make # continue the build without "fat" binary enabled > > > (I *thought* there was also an "experimental" binutils Sage package, but > that doesn't seem to be the case, at least there isn't any on the > official Sage mirrors.) > > >> P.S.: That's a known bug (NTL not checking whether the assembler can >> cope with GCC's output in case of '-march=native'), but this so far has >> hit us only on MacOS X. > > Cf. https://trac.sagemath.org/ticket/20779#comment:4 ff. > > > -leif > > >>> Host system: >>> Linux pmlapsag01 2.6.32-642.1.1.el6.x86_64 #1 SMP Tue May 31 21:57:07 >>> UTC 2016 x86_64 x86_64 x86_64 GNU/Linux >>> **************************************************** >>> C compiler: gcc >>> C compiler version: >>> Using built-in specs. >>> COLLECT_GCC=gcc >>> COLLECT_LTO_WRAPPER=/home/sageadm/sage/local/libexec/gcc/x86_64-unknown-linux-gnu/4.9.3/lto-wrapper >>> Target: x86_64-unknown-linux-gnu >>> Configured with: ../src/configure --prefix=/home/sageadm/sage/local >>> --with-local-prefix=/home/sageadm/sage/local >>> --with-gmp=/home/sageadm/sage/local --with-mpfr=/home/sageadm/sage/local >>> --with-mpc=/home/sageadm/sage/local --with-system-zlib >>> --disable-multilib --disable-nls --enable-languages=c,c++,fortran >>> --disable-libitm >>> Thread model: posix >>> gcc version 4.9.3 (GCC) >>> **************************************************** >>> >>> Applying patches to NTL. >>> >>> .... >>> >>> config.status: executing libtool commands >>> >>> Configuring NTL. >>> ***** checking for libtool ***** >>> libtool (GNU libtool) 2.4.2 >>> Written by Gordon Matzigkeit < ... >, 1996 >>> >>> Copyright (C) 2011 Free Software Foundation, Inc. >>> This is free software; see the source for copying conditions. There is NO >>> warranty; not even for MERCHANTABILITY or FITNESS FOR A PARTICULAR PURPOSE. >>> ***** libtool OK ***** >>> >>> *** checking -march=native flag >>> CXXAUTOFLAGS=" -march=native" >>> *** -march=native works >>> CXXAUTOFLAGS=" -march=native" >>> >>> [ntl-9.8.1.p0] Tuning and building NTL. >>> [ntl-9.8.1.p0] make[3]: Entering directory >>> `/home/sageadm/sage/local/var/tmp/sage/build/ntl-9.8.1.p0/src/ntl/src' >>> [ntl-9.8.1.p0] make setup1 >>> [ntl-9..8.1.p0] make[4]: Entering directory >>> `/home/sageadm/sage/local/var/tmp/sage/build/ntl-9.8.1.p0/src/ntl/src' >>> [ntl-9.8.1.p0] g++ -I../include -I. -march=native -O2 -g -c MakeDescAux.c >>> [ntl-9.8.1.p0] g++ -I../include -I. -march=native -O2 -g >>> -L/home/sageadm/sage/local/lib -Wl,-rpath,/home/sageadm/sage/local/lib >>> -o MakeDesc MakeDesc.c MakeDescAux.o -lm >>> [ntl-9.8.1.p0] /tmp/ccPRNw4z.s: Assembler messages: >>> [ntl-9.8.1.p0] /tmp/ccPRNw4z.s:873: Error: no such instruction: `shlx >>> %r12,%rax,%rax' >>> [ntl-9.8.1.p0] /tmp/ccPRNw4z.s:932: Error: no such instruction: `shlx >>> %r12,%rax,%rax' >>> >>> ... >>> >>> [ntl-9.8.1.p0] /tmp/ccPRNw4z.s:4374: Error: no such instruction: `shlx >>> %rax,%r15,%r15' >>> [ntl-9.8.1.p0] /tmp/ccPRNw4z.s:4791: Error: no such instruction: `shlx >>> %r13,%rdx,%rdx' >>> [ntl-9.8.1.p0] make[4]: *** [setup1] Error 1 -- You received this message because you are subscribed to the Google Groups "sage-devel" group. To unsubscribe from this group and stop receiving emails from it, send an email to sage-devel+unsubscr...@googlegroups.com. To post to this group, send email to sage-devel@googlegroups.com. Visit this group at https://groups.google.com/group/sage-devel. For more options, visit https://groups.google.com/d/optout.
