#4000: Implement QQ['x'] via Flint ZZ['x'] + denominator
------------------------------+---------------------------------------------
Reporter: malb | Owner: somebody
Type: enhancement | Status: new
Priority: major | Milestone: sage-4.6
Component: basic arithmetic | Resolution:
Keywords: | Author: Sebastian Pancratz, Martin
Albrecht
Upstream: N/A | Reviewer: John Cremona, Martin Albrecht,
Alex Ghitza, Harald Schilly
Merged: sage-4.6.alpha1 | Work_issues:
------------------------------+---------------------------------------------
Changes (by mpatel):
* status: closed => new
* resolution: fixed =>
Comment:
I get a build error on the Solaris machines t2.math and
{fulvia,mark,mark2}.skynet:
{{{
building 'sage.rings.polynomial.polynomial_rational_flint' extension
gcc -fno-strict-aliasing -g -O2 -DNDEBUG -g -fwrapv -O3 -Wall -Wstrict-
prototypes -fPIC
-I/home/mpatel/build/fulvia/sage-4.6.alpha1/local/include/FLINT/
-I/home/mpatel/build/fulvia/sage-4.6.alpha1/devel/sage/sage/libs/flint/
-I/home/mpatel/build/fulvia/sage-4.6.alpha1/local//include
-I/home/mpatel/build/fulvia/sage-4.6.alpha1/local//include/csage
-I/home/mpatel/build/fulvia/sage-4.6.alpha1/devel//sage/sage/ext
-I/home/mpatel/build/fulvia/sage-4.6.alpha1/local/include/python2.6 -c
sage/rings/polynomial/polynomial_rational_flint.cpp -o
build/temp.solaris-2.10-i86pc-2.6/sage/rings/polynomial/polynomial_rational_flint.o
-std=c99 -D_XPG6 -w
cc1plus: warning: command line option "-Wstrict-prototypes" is valid for
Ada/C/ObjC but not for C++
In file included from /usr/include/limits.h:18:0,
from /usr/local/gcc-4.5.1/x86_64-SunOS-core2-sun-
ld/lib/gcc/i386-pc-solaris2.10/4.5.1/include-fixed/limits.h:169,
from /usr/local/gcc-4.5.1/x86_64-SunOS-core2-sun-
ld/lib/gcc/i386-pc-solaris2.10/4.5.1/include-fixed/syslimits.h:7,
from /usr/local/gcc-4.5.1/x86_64-SunOS-core2-sun-
ld/lib/gcc/i386-pc-solaris2.10/4.5.1/include-fixed/limits.h:34,
from
/home/mpatel/build/fulvia/sage-4.6.alpha1/local/include/python2.6/Python.h:19,
from
sage/rings/polynomial/polynomial_rational_flint.cpp:4:
/usr/local/gcc-4.5.1/x86_64-SunOS-core2-sun-ld/lib/gcc/i386-pc-
solaris2.10/4.5.1/include-fixed/sys/feature_tests.h:345:2: error: #error
"Compiler or options invalid; UNIX 03 and POSIX.1-2001 applications
require the use of c99"
error: command 'gcc' failed with exit status 1
sage: There was an error installing modified sage library code.
}}}
I'm reopening this ticket. Unless someone can post a patch within a day
or so, I'll "unmerge" the changes from 4.6.alpha1.
There are also some doctest errors...
--
Ticket URL: <http://trac.sagemath.org/sage_trac/ticket/4000#comment:85>
Sage <http://www.sagemath.org>
Sage: Creating a Viable Open Source Alternative to Magma, Maple, Mathematica,
and MATLAB
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