#12751: Sage fails to build with GCC-4.7.0
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Reporter: mariah | Owner: GeorgSWeber
Type: defect | Status: new
Priority: blocker | Milestone: sage-5.0
Component: build | Resolution:
Keywords: GCC 4.7.0 C++11 | Work issues:
Report Upstream: N/A | Reviewers:
Authors: | Merged in:
Dependencies: | Stopgaps:
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Description changed by leif:
Old description:
> Sage 5.0.beta10 fails to build using GCC 4.7.0 on Skynet/eno and other
> Linux systems.
>
> * !LinBox: #12762
> * GFan: #12760
> * Givaro: #12761
> * !PolyBoRi: #12750, #12655
> * MPIR on ia64 (Itanium): #12765 (GCC bug) -- #11616 also provides an
> MPIR 2.'''4.0'''.p2 spkg working around this.
> * zlib on Solaris: #12800
New description:
Sage 5.0.beta10 fails to build using GCC 4.7.0 on Skynet/eno and other
Linux systems.
* !LinBox: #12762
* GFan: #12760
* Givaro: #12761
* !PolyBoRi: #12750, #12655
* MPIR on ia64 (Itanium): #12765 (GCC bug) -- #11616 also provides an
MPIR 2.'''4.0'''.p2 spkg working around this.
* MPFR on ia64 (Itanium) -- same GCC bug; work-around: compile with `-O0
[-finline-functions -fschedule-insns]` -- Note that MPFR is also a
prerequisite for building the GCC spkg.
* GMP-ECM, FLINT, NTL, PARI and zn_poly all fail to build on ia64 due to
the same bug,
* R fails to build on ia64 during byte-compiling; seems to be a different
issue, but same work-around works.
* zlib on Solaris: #12800
--
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Ticket URL: <http://trac.sagemath.org/sage_trac/ticket/12751#comment:17>
Sage <http://www.sagemath.org>
Sage: Creating a Viable Open Source Alternative to Magma, Maple, Mathematica,
and MATLAB
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