#7439: optional spkg nauty-24b7.p1  fails to build with sage-4.2.1 and ubuntu 
9.10
(gcc-4.4.1)
---------------------------------+------------------------------------------
   Reporter:  was                |       Owner:  tbd     
       Type:  defect             |      Status:  new     
   Priority:  major              |   Milestone:  sage-4.4
  Component:  optional packages  |    Keywords:          
     Author:                     |    Upstream:  N/A     
   Reviewer:                     |      Merged:          
Work_issues:                     |  
---------------------------------+------------------------------------------

Comment(by wjlaffin):

 http://dcsmail.anu.edu.au/pipermail/nauty-list/2009-November/000546.html

 shows Brendan's reply to Jason as well as possible work-arounds.

 Using -ansi did not work reporting same problem if put in CFLAGS and gave
 other errors (below) if put in CC definition:

 {{{
 ...
 gcc -ansi -o genrang -O4  genrang.c nausparse.o \
                 gtools.o nautil.o naututil.o naugraph.o rng.o
 genrang.c: In function ‘main’:
 genrang.c:405: error: storage size of ‘nauty_tz’ isn’t known
 make: *** [genrang] Error 1

 }}}

 however, his other suggestion, did make a compile work:

 {{{
 sed -i 's/getline/readline/g' gtools-h.in
 sed -i 's/getline/readline/g' shortg.c
 sed -i 's/getline/readline/g' gtools.c
 ./configure
 make
 }}}

 I'm not sure how to test that this doesn't brake anything within sage
 though.

-- 
Ticket URL: <http://trac.sagemath.org/sage_trac/ticket/7439#comment:3>
Sage <http://www.sagemath.org>
Sage: Creating a Viable Open Source Alternative to Magma, Maple, Mathematica, 
and MATLAB

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