I need to read a graph in GraphML format, I have done the installation of
Cygwin (containing the Libs and Devel package (containing the libxml2-2.9.2 and
libz, etc.)), also installed the libiconv library-and the igraph 1:14; I also
setup CodeBlocks, but when I run the following test code:
include <stdio.h>#include "igraph.h"#include "igraph_foreign.h"
using namespace std;
int main(){
igraph_t g;
FILE *ifile;
ifile=fopen("graphml-hsa05010.xml", "r"); igraph_read_graph_graphml(&g,
ifile, 0); fclose(ifile); igraph_destroy(&g);
return 0;
}
the CodeBlocks issues the following error messages:
<<<
||=== Build: Debug in TesteGraphML (compiler: GNU GCC Compiler)
===|C:\cygwin\usr\local\lib\libigraph.a(libigraph_la-foreign-graphml.o)||In
function
`igraph_i_graphml_sax_handler_get_entity':|\cygdrive\c\igraph-0.7.1\src\foreign-graphml.c|255|undefined
reference to
`xmlGetPredefinedEntity'|C:\cygwin\usr\local\lib\libigraph.a(libigraph_la-foreign-graphml.o)||In
function
`igraph_i_graphml_attribute_data_setup':|\cygdrive\c\igraph-0.7.1\src\foreign-graphml.c|719|undefined
reference to
`xmlStrEqual'|\cygdrive\c\igraph-0.7.1\src\foreign-graphml.c|723|undefined
reference to
`xmlStrdup'|C:\cygwin\usr\local\lib\libigraph.a(libigraph_la-foreign-graphml.o)||In
function
`igraph_i_graphml_add_attribute_key':|\cygdrive\c\igraph-0.7.1\src\foreign-graphml.c|568|undefined
reference to
`xmlStrEqual'|\cygdrive\c\igraph-0.7.1\src\foreign-graphml.c|571|undefined
reference to
`xmlStrEqual'|\cygdrive\c\igraph-0.7.1\src\foreign-graphml.c|574|undefined
reference to
`xmlStrEqual'|\cygdrive\c\igraph-0.7.1\src\foreign-graphml.c|575|undefined
reference to
`xmlStrEqual'|\cygdrive\c\igraph-0.7.1\src\foreign-graphml.c|597|undefined
reference to
`xmlStrEqual'|C:\cygwin\usr\local\lib\libigraph.a(libigraph_la-foreign-graphml.o):\cygdrive\c\igraph-0.7.1\src\foreign-graphml.c|599|more
undefined references to `xmlStrEqual'
follow|C:\cygwin\usr\local\lib\libigraph.a(libigraph_la-foreign-graphml.o)||In
function
`igraph_read_graph_graphml':|\cygdrive\c\igraph-0.7.1\src\foreign-graphml.c|1173|undefined
reference to
`xmlInitParser'|\cygdrive\c\igraph-0.7.1\src\foreign-graphml.c|1179|undefined
reference to
`xmlCreatePushParserCtxt'|\cygdrive\c\igraph-0.7.1\src\foreign-graphml.c|1193|undefined
reference to
`xmlParseChunk'|\cygdrive\c\igraph-0.7.1\src\foreign-graphml.c|1196|undefined
reference to
`xmlParseChunk'|\cygdrive\c\igraph-0.7.1\src\foreign-graphml.c|1199|undefined
reference to `xmlFreeParserCtxt'|||=== Build failed: 14 error(s), 0 warning(s)
(0 minute(s), 2 second(s)) ===| >>>
Please help me to solve this problem, what should I do?
Thank you! _______________________________________________
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