#11705: Port Sage to SUSE Linux Power 7 (ppc64).
---------------------------+------------------------------------------------
Reporter: was | Owner: drkirkby
Type: enhancement | Status: new
Priority: major | Milestone: sage-4.8
Component: porting | Keywords: sd32 sd35.5
Work_issues: | Upstream: N/A
Reviewer: | Author:
Merged: | Dependencies:
---------------------------+------------------------------------------------
Comment(by leif):
Oh, btw., all my ''stand-alone'' builds of MPFR (3.1.0[.rc{1,2}]) were
with '''GMP 5.0.2''', not MPIR.
{{{
====================
All 160 tests passed
(1 test was not run)
====================
...
leif@silius:~/src/mpfr-3.1.0-build.silius-gmp-5.0.2-gcc-4.3.4> gcc -v ;
egrep "__GMP_(CC|CFLAGS)" /home/leif/local/silius-gmp-5.0.2/include/gmp.h
Using built-in specs.
Target: powerpc64-suse-linux
Configured with: ../configure --prefix=/usr --infodir=/usr/share/info
--mandir=/usr/share/man --libdir=/usr/lib64 --libexecdir=/usr/lib64
--enable-languages=c,c++,objc,fortran,obj-c++,java --enable-
checking=release --with-gxx-include-dir=/usr/include/c++/4.3 --enable-ssp
--disable-libssp --with-bugurl=http://bugs.opensuse.org/ --with-
pkgversion='SUSE Linux' --disable-libgcj --disable-libmudflap --with-
slibdir=/lib64 --with-system-zlib --enable-__cxa_atexit --enable-
libstdcxx-allocator=new --disable-libstdcxx-pch --enable-version-specific-
runtime-libs --program-suffix=-4.3 --enable-linux-futex --without-system-
libunwind --with-cpu=power4 --enable-secureplt --with-long-double-128
--build=powerpc64-suse-linux
Thread model: posix
gcc version 4.3.4 [gcc-4_3-branch revision 152973] (SUSE Linux)
#define __GMP_CC "gcc -std=gnu99"
#define __GMP_CFLAGS "-O3 -g -fno-strict-aliasing -mcpu=power7
-mtune=power7"
leif@silius:~/src/mpfr-3.1.0-build.silius-gmp-5.0.2-gcc-4.3.4>
}}}
(Just built again. I didn't set `CC` or `CFLAGS` etc., so MPFR took GMP's
settings -- those above.)
--
Ticket URL: <http://trac.sagemath.org/sage_trac/ticket/11705#comment:35>
Sage <http://www.sagemath.org>
Sage: Creating a Viable Open Source Alternative to Magma, Maple, Mathematica,
and MATLAB
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