Please stay on the list. Thanks. More below. On Wed, Apr 17, 2013 at 1:05 PM, fernando martinez <[email protected]>wrote:
> So I fixed the gcc issue. Symlinks. > > Now when I run make i get this: > > make all-recursive > Making all in src > make all-am > /bin/sh ../libtool --tag=CC --mode=compile /usr/bin/g++ -DHAVE_CONFIG_H > -I. -I.. -g -O2 -I/usr/include/libxml2 -I../include -I../include -Wall > -I../optional/glpk -g -O2 -I/usr/include/libxml2 -MT libigraph_la-games.lo > -MD -MP -MF .deps/libigraph_la-games.Tpo -c -o libigraph_la-games.lo `test > -f 'games.c' || echo './'`games.c > libtool: compile: /usr/bin/g++ -DHAVE_CONFIG_H -I. -I.. -g -O2 > -I/usr/include/libxml2 -I../include -I../include -Wall -I../optional/glpk > -g -O2 -I/usr/include/libxml2 -MT libigraph_la-games.lo -MD -MP -MF > .deps/libigraph_la-games.Tpo -c games.c -fno-common -DPIC -o > .libs/libigraph_la-games.o > games.c is c, not c++, so I guess you set up your symlinks wrong, and the c compiler points to a c++ compiler. Or using configure with some wrong options to use a c++ compiler for c files. Or something similar. G. > games.c: In function 'int igraph_preference_game(igraph_t*, > igraph_integer_t, igraph_integer_t, const igraph_vector_t*, igraph_bool_t, > const igraph_matrix_t*, igraph_vector_t*, igraph_bool_t, igraph_bool_t)': > games.c:2207: error: invalid conversion from 'void*' to 'igraph_vector_t*' > games.c:2207: error: initializing argument 1 of 'int > igraph_vector_init(igraph_vector_t*, long int)' > games.c:2246: error: invalid conversion from 'void*' to 'igraph_vector_t*' > games.c:2256: error: invalid conversion from 'void*' to 'igraph_vector_t*' > games.c: In function 'int igraph_asymmetric_preference_game(igraph_t*, > igraph_integer_t, igraph_integer_t, igraph_matrix_t*, igraph_matrix_t*, > igraph_vector_t*, igraph_vector_t*, igraph_bool_t)': > games.c:2471: error: invalid conversion from 'void*' to 'igraph_vector_t*' > games.c:2471: error: initializing argument 1 of 'int > igraph_vector_init(igraph_vector_t*, long int)' > games.c:2472: error: invalid conversion from 'void*' to 'igraph_vector_t*' > games.c:2472: error: initializing argument 1 of 'int > igraph_vector_init(igraph_vector_t*, long int)' > games.c: In function 'int igraph_rewire_edges(igraph_t*, igraph_real_t, > igraph_bool_t, igraph_bool_t)': > games.c:2843: warning: operation on 'igraph_i_ret' may be undefined > make[3]: *** [libigraph_la-games.lo] Error 1 > make[2]: *** [all] Error 2 > make[1]: *** [all-recursive] Error 1 > make: *** [all] Error 2 > > I have not touched the code so I do not understand why I am getting > compilation errors. > > > -- Gabor Csardi <[email protected]> MTA KFKI RMKI
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