#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:              
--------------------------------+-------------------------------------------

Comment (by pong):

 Perhaps I screwed somthing up earlier, sage -b results in errors as well.

 {{{
 In file included from sage/libs/ppl.cpp:264:0:
 /home/pong/sage-current/local/include/ppl.hh:3687:7: error: redefinition
 of ‘class std::numeric_limits<__gmp_expr<__mpz_struct [1], __mpz_struct
 [1]> >’
 /usr/include/gmpxx.h:3269:21: error: previous definition of ‘class
 std::numeric_limits<__gmp_expr<__mpz_struct [1], __mpz_struct [1]> >’
 /home/pong/sage-current/local/include/ppl.hh:3748:7: error: redefinition
 of ‘class std::numeric_limits<__gmp_expr<__mpq_struct [1], __mpq_struct
 [1]> >’
 /usr/include/gmpxx.h:3306:21: error: previous definition of ‘class
 std::numeric_limits<__gmp_expr<__mpq_struct [1], __mpq_struct [1]> >’
 error: command 'gcc' failed with exit status 1
 gcc -fno-strict-aliasing -fwrapv -DNDEBUG -g -fwrapv -O3 -Wall -Wstrict-
 prototypes -fPIC -I/home/pong/sage-current/local/include -I/home/pong
 /sage-current/local/include/csage -I/home/pong/sage-
 current/devel/sage/sage/ext -I/home/pong/sage-
 current/local/include/python2.7 -c sage/libs/ratpoints.c -o
 build/temp.linux-x86_64-2.7/sage/libs/ratpoints.o -w
 Error installing modified sage library code.
 }}}

 Can I get some instructions on how to start over again?

-- 
Ticket URL: <http://trac.sagemath.org/sage_trac/ticket/14201#comment:6>
Sage <http://www.sagemath.org>
Sage: Creating a Viable Open Source Alternative to Magma, Maple, Mathematica, 
and MATLAB

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