I seem to have the same problem compiling the recent snapshot on OSX 10.8.2 (R CMD install ~/Downloads/igraph_nightly_0.7-3053-20121105.tar.gz). I get errors (not always the same) with all the recent snapshots (igraph_nightly_0.6.1-3000-20121102.tar.gz igraph_nightly_0.6.1-3005-20121103.tar.gz igraph_nightly_0.7-3043-20121102.tar.gz igraph_nightly_0.7-3050-20121103.tar.gz igraph_nightly_0.7-3053-20121105.tar.gz). Do you know which is the latest snapshot to compile without problems? Am I in the wrong direction? Many thanks for any help.
gcc -arch i386 -std=gnu99 -I/Library/Frameworks/R.framework/Resources/include -I/Library/Frameworks/R.framework/Resources/include/i386 -DNDEBUG -I/usr/local/include -DUSING_R -I. -Ics -Iglpk -Iglpk/amd -Iglpk/colamd -g -O2 -I/usr/include/libxml2 -g -O2 -I/usr/include/libxml2 -DNDEBUG -DPACKAGE_VERSION=\"0.7\" -DINTERNAL_ARPACK -DIGRAPH_THREAD_LOCAL=/**/ -fPIC -g -O2 -c rinterface.c -o rinterface.o
rinterface.c: In function ‘R_igraph_get_shortest_paths’:
rinterface.c:3692: error: too few arguments to function ‘igraph_get_shortest_paths_dijkstra’
rinterface.c: In function ‘R_igraph_bipartite_game_gnp’:
rinterface.c:12012: warning: implicit declaration of function ‘igraph_bipartite_game_gnp’
rinterface.c: In function ‘R_igraph_bipartite_game_gnm’:
rinterface.c:12063: warning: implicit declaration of function ‘igraph_bipartite_game_gnm’
make: *** [rinterface.o] Error 1
ERROR: compilation failed for package ‘igraph’
* removing ‘/Library/Frameworks/R.framework/Versions/2.15/Resources/library/igraph’
* restoring previous ‘/Library/Frameworks/R.framework/Versions/2.15/Resources/library/igraph’