#20258: giacpy does not build on 7.1
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Reporter: tmonteil | Owner:
Type: defect | Status: new
Priority: critical | Milestone: sage-7.2
Component: packages: optional | Keywords:
Merged in: | Authors:
Reviewers: | Report Upstream: N/A
Work issues: | Branch:
Commit: | Dependencies:
Stopgaps: |
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Tested on Debian jessie, both 32 and 64 bits, gives the following:
Here is the relevant part of the log:
{{{
running install
running build
running build_ext
cythoning giacpy.pyx to giacpy.cpp
building 'giacpy' extension
creating build
creating build/temp.linux-x86_64-2.7
gcc -fno-strict-aliasing -g -O2 -DNDEBUG -g -fwrapv -O3 -Wall -Wno-unused
-fPIC -I/opt/sagemath/sage-source/local/include -I/opt/sagemath/sage-
source/local/include/python2.7 -I/opt/sagemath/sage-
source/local/lib/python2.7/site-packages/numpy/core/include
-I/opt/sagemath/sage-source/local/lib/python2.7/site-packages
-I/opt/sagemath/sage-source/local/lib/python2.7/site-packages/sage/ext
-I/opt/sagemath/sage-source/local/include/python2.7 -c giacpy.cpp -o
build/temp.linux-x86_64-2.7/giacpy.o
In file included from /opt/sagemath/sage-
source/local/include/giac/poly.h:25:0,
from /opt/sagemath/sage-
source/local/include/giac/giac.h:5,
from giacpy.cpp:257:
/opt/sagemath/sage-source/local/include/giac/index.h:33:0: warning:
ignoring #pragma anon_unions [-Wunknown-pragmas]
#pragma anon_unions
^
giacpy.cpp:262:28: fatal error: struct_signals.h: No such file or
directory
#include "struct_signals.h"
^
compilation terminated.
}}}
I add Jeroen in cc since it might be related to changes in cython signals.
--
Ticket URL: <http://trac.sagemath.org/ticket/20258>
Sage <http://www.sagemath.org>
Sage: Creating a Viable Open Source Alternative to Magma, Maple, Mathematica,
and MATLAB
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