#14201: During upgrade to sage 5.7 ppl is using gmpxx headers from the system
--------------------------------+-------------------------------------------
Reporter: fbissey | Owner: tbd
Type: defect | Status: needs_review
Priority: major | Milestone: sage-5.8
Component: packages | Resolution:
Keywords: | Work issues:
Report Upstream: N/A | Reviewers: pong
Authors: Volker Braun | Merged in:
Dependencies: | Stopgaps:
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Comment (by fbissey):
Not really much of interest unfortunately apart from this bit which means
we may have to think about doing something extra about mpir
{{{
configure:9491: checking for the GMP library version 4.1.3 or above
configure:9580: g++ -o conftest -g -O2 -frounding-math -I/home/pong
/sage-current/local/include -I/home/pong/sage-current/local/include
-L/home/pong/sage-current/local/lib conftest.cpp -L/home/pong/sage-
current/local/lib -lgmpxx -lgmp >&5
/usr/bin/ld: warning: libgmp.so.7, needed by /home/pong/sage-
current/local/lib/libgmpxx.so, may conflict with libgmp.so.11
configure:9580: $? = 0
configure:9580: ./conftest
configure:9580: $? = 0
configure:9581: result: yes
configure:9603: checking size of mp_limb_t
configure:9608: g++ -o conftest -g -O2 -frounding-math -I/home/pong
/sage-current/local/include -I/home/pong/sage-current/local/include
-L/home/pong/sage-current/local/lib conftest.cpp -L/home/pong/sage-
current/local/lib -lgmpxx -lgmp >&5
/usr/bin/ld: warning: libgmp.so.7, needed by /home/pong/sage-
current/local/lib/libgmpxx.so, may conflict with libgmp.so.11
configure:9608: $? = 0
configure:9608: ./conftest
configure:9608: $? = 0
configure:9623: result: 8
configure:9634: checking whether GMP has been compiled with support for
exceptions
configure:9674: g++ -o conftest -g -O2 -frounding-math -I/home/pong
/sage-current/local/include -I/home/pong/sage-current/local/include
-L/home/pong/sage-current/local/lib conftest.cpp -L/home/pong/sage-
current/local/lib -lgmpxx -lgmp >&5
/usr/bin/ld: warning: libgmp.so.7, needed by /home/pong/sage-
current/local/lib/libgmpxx.so, may conflict with libgmp.so.11
configure:9674: $? = 0
configure:9674: ./conftest
configure:9674: $? = 0
configure:9675: result: yes
configure:9736: checking for __mpz_struct._mp_alloc
configure:9736: g++ -c -g -O2 -frounding-math -I/home/pong/sage-
current/local/include conftest.cpp >&5
configure:9736: $? = 0
configure:9736: result: yes
configure:9748: checking for __mpz_struct._mp_size
configure:9748: g++ -c -g -O2 -frounding-math -I/home/pong/sage-
current/local/include conftest.cpp >&5
configure:9748: $? = 0
configure:9748: result: yes
configure:9760: checking for __mpz_struct._mp_d
configure:9760: g++ -c -g -O2 -frounding-math -I/home/pong/sage-
current/local/include conftest.cpp >&5
configure:9760: $? = 0
configure:9760: result: yes
}}}
We will have to bit the bullet and dissect configure.ac.
--
Ticket URL: <http://trac.sagemath.org/sage_trac/ticket/14201#comment:13>
Sage <http://www.sagemath.org>
Sage: Creating a Viable Open Source Alternative to Magma, Maple, Mathematica,
and MATLAB
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