R version 3.0.2 (2013-09-25) -- "Frisbee Sailing" Copyright (C) 2013 The R Foundation for Statistical Computing Platform: x86_64-apple-darwin12.4.0 (64-bit) R is free software and comes with ABSOLUTELY NO WARRANTY. You are welcome to redistribute it under certain conditions. Type 'license()' or 'licence()' for distribution details. Natural language support but running in an English locale R is a collaborative project with many contributors. Type 'contributors()' for more information and 'citation()' on how to cite R or R packages in publications. Type 'demo()' for some demos, 'help()' for on-line help, or 'help.start()' for an HTML browser interface to help. Type 'q()' to quit R. > install.packages("igraph") Installing package into ‘/Users/steevmi1/Library/R/3.0/library’ (as ‘lib’ is unspecified) --- Please select a CRAN mirror for use in this session --- trying URL 'http://cran.skazkaforyou.com/src/contrib/igraph_0.6.5-2.tar.gz' Content type 'application/x-gzip' length 2264611 bytes (2.2 Mb) opened URL ================================================== downloaded 2.2 Mb * installing *source* package ‘igraph’ ... ** package ‘igraph’ successfully unpacked and MD5 sums checked checking for gcc... /usr/bin/clang checking whether the C compiler works... yes checking for C compiler default output file name... a.out checking for suffix of executables... checking whether we are cross compiling... no checking for suffix of object files... o checking whether we are using the GNU C compiler... yes checking whether /usr/bin/clang accepts -g... yes checking for /usr/bin/clang option to accept ISO C89... none needed checking whether we are using the GNU Fortran compiler... yes checking whether /opt/local/bin/gfortran-mp-4.8 accepts -g... yes checking whether we are using the GNU C++ compiler... yes checking whether /usr/bin/clang++ accepts -g... yes checking how to run the C++ preprocessor... /usr/bin/clang++ -E checking for rintf... yes checking for finite... yes checking for expm1... yes checking for rint... yes checking for log2... yes checking for logbl... yes checking for snprintf... yes checking for log1p... yes checking for round... yes checking for fmin... yes checking for stpcpy... yes checking how to run the C preprocessor... /usr/bin/clang -E checking for grep that handles long lines and -e... /usr/bin/grep checking for egrep... /usr/bin/grep -E checking for ANSI C header files... yes checking for sys/types.h... yes checking for sys/stat.h... yes checking for stdlib.h... yes checking for string.h... yes checking for memory.h... yes checking for strings.h... yes checking for inttypes.h... yes checking for stdint.h... yes checking for unistd.h... yes checking sys/times.h usability... yes checking sys/times.h presence... yes checking for sys/times.h... yes checking for xml2-config... /opt/local/bin/xml2-config checking for xmlSAXUserParseFile in -lxml2... yes checking libxml/parser.h usability... yes checking libxml/parser.h presence... yes checking for libxml/parser.h... yes checking for __gmpz_add in -lgmp... no configure: creating ./config.status config.status: creating src/Makevars config.status: creating src/config.h ** libs /usr/bin/clang++ -I/opt/local/Library/Frameworks/R.framework/Resources/include -DNDEBUG -I/opt/local/include -DUSING_R -DIGRAPH_THREAD_LOCAL=/**/ -DNDEBUG -fPIC -pipe -Os -arch x86_64 -c Color.cpp -o Color.o /usr/bin/clang++ -I/opt/local/Library/Frameworks/R.framework/Resources/include -DNDEBUG -I/opt/local/include -DUSING_R -DIGRAPH_THREAD_LOCAL=/**/ -DNDEBUG -fPIC -pipe -Os -arch x86_64 -c DensityGrid.cpp -o DensityGrid.o /usr/bin/clang++ -I/opt/local/Library/Frameworks/R.framework/Resources/include -DNDEBUG -I/opt/local/include -DUSING_R -DIGRAPH_THREAD_LOCAL=/**/ -DNDEBUG -fPIC -pipe -Os -arch x86_64 -c DensityGrid_3d.cpp -o DensityGrid_3d.o /usr/bin/clang++ -I/opt/local/Library/Frameworks/R.framework/Resources/include -DNDEBUG -I/opt/local/include -DUSING_R -DIGRAPH_THREAD_LOCAL=/**/ -DNDEBUG -fPIC -pipe -Os -arch x86_64 -c Light.cpp -o Light.o /usr/bin/clang++ -I/opt/local/Library/Frameworks/R.framework/Resources/include -DNDEBUG -I/opt/local/include -DUSING_R -DIGRAPH_THREAD_LOCAL=/**/ -DNDEBUG -fPIC -pipe -Os -arch x86_64 -c NetDataTypes.cpp -o NetDataTypes.o /usr/bin/clang++ -I/opt/local/Library/Frameworks/R.framework/Resources/include -DNDEBUG -I/opt/local/include -DUSING_R -DIGRAPH_THREAD_LOCAL=/**/ -DNDEBUG -fPIC -pipe -Os -arch x86_64 -c NetRoutines.cpp -o NetRoutines.o In file included from NetRoutines.cpp:46: In file included from ./NetRoutines.h:47: ./NetDataTypes.h:688:11: warning: comparison of unsigned expression < 0 is always false [-Wtautological-compare] if ((pos<0)||(pos>(this->number_of_items-1))) return(0); ~~~^~ NetRoutines.cpp:95:27: note: in instantiation of member function 'DL_Indexed_List::Get' requested here node1=net->node_list->Get(i1-1); ^ 1 warning generated. /usr/bin/clang++ -I/opt/local/Library/Frameworks/R.framework/Resources/include -DNDEBUG -I/opt/local/include -DUSING_R -DIGRAPH_THREAD_LOCAL=/**/ -DNDEBUG -fPIC -pipe -Os -arch x86_64 -c Point.cpp -o Point.o /usr/bin/clang++ -I/opt/local/Library/Frameworks/R.framework/Resources/include -DNDEBUG -I/opt/local/include -DUSING_R -DIGRAPH_THREAD_LOCAL=/**/ -DNDEBUG -fPIC -pipe -Os -arch x86_64 -c RIgraphRay.cpp -o RIgraphRay.o /usr/bin/clang++ -I/opt/local/Library/Frameworks/R.framework/Resources/include -DNDEBUG -I/opt/local/include -DUSING_R -DIGRAPH_THREAD_LOCAL=/**/ -DNDEBUG -fPIC -pipe -Os -arch x86_64 -c Ray.cpp -o Ray.o /usr/bin/clang++ -I/opt/local/Library/Frameworks/R.framework/Resources/include -DNDEBUG -I/opt/local/include -DUSING_R -DIGRAPH_THREAD_LOCAL=/**/ -DNDEBUG -fPIC -pipe -Os -arch x86_64 -c RayTracer.cpp -o RayTracer.o /usr/bin/clang++ -I/opt/local/Library/Frameworks/R.framework/Resources/include -DNDEBUG -I/opt/local/include -DUSING_R -DIGRAPH_THREAD_LOCAL=/**/ -DNDEBUG -fPIC -pipe -Os -arch x86_64 -c RayVector.cpp -o RayVector.o /usr/bin/clang++ -I/opt/local/Library/Frameworks/R.framework/Resources/include -DNDEBUG -I/opt/local/include -DUSING_R -DIGRAPH_THREAD_LOCAL=/**/ -DNDEBUG -fPIC -pipe -Os -arch x86_64 -c Shape.cpp -o Shape.o /usr/bin/clang++ -I/opt/local/Library/Frameworks/R.framework/Resources/include -DNDEBUG -I/opt/local/include -DUSING_R -DIGRAPH_THREAD_LOCAL=/**/ -DNDEBUG -fPIC -pipe -Os -arch x86_64 -c Sphere.cpp -o Sphere.o /usr/bin/clang++ -I/opt/local/Library/Frameworks/R.framework/Resources/include -DNDEBUG -I/opt/local/include -DUSING_R -DIGRAPH_THREAD_LOCAL=/**/ -DNDEBUG -fPIC -pipe -Os -arch x86_64 -c Triangle.cpp -o Triangle.o /usr/bin/clang -I/opt/local/Library/Frameworks/R.framework/Resources/include -DNDEBUG -I/opt/local/include -DUSING_R -I. -Ics -Iglpk -Iglpk/amd -Iglpk/colamd -Iplfit -pipe -Os -arch x86_64 -I/opt/local/include/libxml2 -pipe -Os -arch x86_64 -I/opt/local/include/libxml2 -DNDEBUG -DPACKAGE_VERSION=\"0.6.5\" -DINTERNAL_ARPACK -DIGRAPH_THREAD_LOCAL=/**/ -fPIC -pipe -Os -arch x86_64 -c adjlist.c -o adjlist.o /usr/bin/clang -I/opt/local/Library/Frameworks/R.framework/Resources/include -DNDEBUG -I/opt/local/include -DUSING_R -I. -Ics -Iglpk -Iglpk/amd -Iglpk/colamd -Iplfit -pipe -Os -arch x86_64 -I/opt/local/include/libxml2 -pipe -Os -arch x86_64 -I/opt/local/include/libxml2 -DNDEBUG -DPACKAGE_VERSION=\"0.6.5\" -DINTERNAL_ARPACK -DIGRAPH_THREAD_LOCAL=/**/ -fPIC -pipe -Os -arch x86_64 -c amd_1.c -o amd_1.o In file included from amd_1.c:28: glpk/amd/amd_internal.h:10:9: warning: 'NDEBUG' macro redefined #define NDEBUG ^ :3:9: note: previous definition is here #define NDEBUG 1 ^ In file included from amd_1.c:28: glpk/amd/amd_internal.h:21:9: warning: 'SIZE_T_MAX' macro redefined #define SIZE_T_MAX ((size_t)(-1)) ^ /usr/include/i386/limits.h:98:9: note: previous definition is here #define SIZE_T_MAX ULONG_MAX /* max value for a size_t */ ^ 2 warnings generated. /usr/bin/clang -I/opt/local/Library/Frameworks/R.framework/Resources/include -DNDEBUG -I/opt/local/include -DUSING_R -I. -Ics -Iglpk -Iglpk/amd -Iglpk/colamd -Iplfit -pipe -Os -arch x86_64 -I/opt/local/include/libxml2 -pipe -Os -arch x86_64 -I/opt/local/include/libxml2 -DNDEBUG -DPACKAGE_VERSION=\"0.6.5\" -DINTERNAL_ARPACK -DIGRAPH_THREAD_LOCAL=/**/ -fPIC -pipe -Os -arch x86_64 -c amd_2.c -o amd_2.o In file included from amd_2.c:17: glpk/amd/amd_internal.h:10:9: warning: 'NDEBUG' macro redefined #define NDEBUG ^ :3:9: note: previous definition is here #define NDEBUG 1 ^ In file included from amd_2.c:17: glpk/amd/amd_internal.h:21:9: warning: 'SIZE_T_MAX' macro redefined #define SIZE_T_MAX ((size_t)(-1)) ^ /usr/include/i386/limits.h:98:9: note: previous definition is here #define SIZE_T_MAX ULONG_MAX /* max value for a size_t */ ^ 2 warnings generated. /usr/bin/clang -I/opt/local/Library/Frameworks/R.framework/Resources/include -DNDEBUG -I/opt/local/include -DUSING_R -I. -Ics -Iglpk -Iglpk/amd -Iglpk/colamd -Iplfit -pipe -Os -arch x86_64 -I/opt/local/include/libxml2 -pipe -Os -arch x86_64 -I/opt/local/include/libxml2 -DNDEBUG -DPACKAGE_VERSION=\"0.6.5\" -DINTERNAL_ARPACK -DIGRAPH_THREAD_LOCAL=/**/ -fPIC -pipe -Os -arch x86_64 -c amd_aat.c -o amd_aat.o In file included from amd_aat.c:19: glpk/amd/amd_internal.h:10:9: warning: 'NDEBUG' macro redefined #define NDEBUG ^ :3:9: note: previous definition is here #define NDEBUG 1 ^ In file included from amd_aat.c:19: glpk/amd/amd_internal.h:21:9: warning: 'SIZE_T_MAX' macro redefined #define SIZE_T_MAX ((size_t)(-1)) ^ /usr/include/i386/limits.h:98:9: note: previous definition is here #define SIZE_T_MAX ULONG_MAX /* max value for a size_t */ ^ 2 warnings generated. /usr/bin/clang -I/opt/local/Library/Frameworks/R.framework/Resources/include -DNDEBUG -I/opt/local/include -DUSING_R -I. -Ics -Iglpk -Iglpk/amd -Iglpk/colamd -Iplfit -pipe -Os -arch x86_64 -I/opt/local/include/libxml2 -pipe -Os -arch x86_64 -I/opt/local/include/libxml2 -DNDEBUG -DPACKAGE_VERSION=\"0.6.5\" -DINTERNAL_ARPACK -DIGRAPH_THREAD_LOCAL=/**/ -fPIC -pipe -Os -arch x86_64 -c amd_control.c -o amd_control.o In file included from amd_control.c:17: glpk/amd/amd_internal.h:10:9: warning: 'NDEBUG' macro redefined #define NDEBUG ^ :3:9: note: previous definition is here #define NDEBUG 1 ^ In file included from amd_control.c:17: glpk/amd/amd_internal.h:21:9: warning: 'SIZE_T_MAX' macro redefined #define SIZE_T_MAX ((size_t)(-1)) ^ /usr/include/i386/limits.h:98:9: note: previous definition is here #define SIZE_T_MAX ULONG_MAX /* max value for a size_t */ ^ 2 warnings generated. /usr/bin/clang -I/opt/local/Library/Frameworks/R.framework/Resources/include -DNDEBUG -I/opt/local/include -DUSING_R -I. -Ics -Iglpk -Iglpk/amd -Iglpk/colamd -Iplfit -pipe -Os -arch x86_64 -I/opt/local/include/libxml2 -pipe -Os -arch x86_64 -I/opt/local/include/libxml2 -DNDEBUG -DPACKAGE_VERSION=\"0.6.5\" -DINTERNAL_ARPACK -DIGRAPH_THREAD_LOCAL=/**/ -fPIC -pipe -Os -arch x86_64 -c amd_defaults.c -o amd_defaults.o In file included from amd_defaults.c:16: glpk/amd/amd_internal.h:10:9: warning: 'NDEBUG' macro redefined #define NDEBUG ^ :3:9: note: previous definition is here #define NDEBUG 1 ^ In file included from amd_defaults.c:16: glpk/amd/amd_internal.h:21:9: warning: 'SIZE_T_MAX' macro redefined #define SIZE_T_MAX ((size_t)(-1)) ^ /usr/include/i386/limits.h:98:9: note: previous definition is here #define SIZE_T_MAX ULONG_MAX /* max value for a size_t */ ^ 2 warnings generated. /usr/bin/clang -I/opt/local/Library/Frameworks/R.framework/Resources/include -DNDEBUG -I/opt/local/include -DUSING_R -I. -Ics -Iglpk -Iglpk/amd -Iglpk/colamd -Iplfit -pipe -Os -arch x86_64 -I/opt/local/include/libxml2 -pipe -Os -arch x86_64 -I/opt/local/include/libxml2 -DNDEBUG -DPACKAGE_VERSION=\"0.6.5\" -DINTERNAL_ARPACK -DIGRAPH_THREAD_LOCAL=/**/ -fPIC -pipe -Os -arch x86_64 -c amd_dump.c -o amd_dump.o In file included from amd_dump.c:17: glpk/amd/amd_internal.h:10:9: warning: 'NDEBUG' macro redefined #define NDEBUG ^ :3:9: note: previous definition is here #define NDEBUG 1 ^ In file included from amd_dump.c:17: glpk/amd/amd_internal.h:21:9: warning: 'SIZE_T_MAX' macro redefined #define SIZE_T_MAX ((size_t)(-1)) ^ /usr/include/i386/limits.h:98:9: note: previous definition is here #define SIZE_T_MAX ULONG_MAX /* max value for a size_t */ ^ 2 warnings generated. /usr/bin/clang -I/opt/local/Library/Frameworks/R.framework/Resources/include -DNDEBUG -I/opt/local/include -DUSING_R -I. -Ics -Iglpk -Iglpk/amd -Iglpk/colamd -Iplfit -pipe -Os -arch x86_64 -I/opt/local/include/libxml2 -pipe -Os -arch x86_64 -I/opt/local/include/libxml2 -DNDEBUG -DPACKAGE_VERSION=\"0.6.5\" -DINTERNAL_ARPACK -DIGRAPH_THREAD_LOCAL=/**/ -fPIC -pipe -Os -arch x86_64 -c amd_info.c -o amd_info.o In file included from amd_info.c:16: glpk/amd/amd_internal.h:10:9: warning: 'NDEBUG' macro redefined #define NDEBUG ^ :3:9: note: previous definition is here #define NDEBUG 1 ^ In file included from amd_info.c:16: glpk/amd/amd_internal.h:21:9: warning: 'SIZE_T_MAX' macro redefined #define SIZE_T_MAX ((size_t)(-1)) ^ /usr/include/i386/limits.h:98:9: note: previous definition is here #define SIZE_T_MAX ULONG_MAX /* max value for a size_t */ ^ 2 warnings generated. /usr/bin/clang -I/opt/local/Library/Frameworks/R.framework/Resources/include -DNDEBUG -I/opt/local/include -DUSING_R -I. -Ics -Iglpk -Iglpk/amd -Iglpk/colamd -Iplfit -pipe -Os -arch x86_64 -I/opt/local/include/libxml2 -pipe -Os -arch x86_64 -I/opt/local/include/libxml2 -DNDEBUG -DPACKAGE_VERSION=\"0.6.5\" -DINTERNAL_ARPACK -DIGRAPH_THREAD_LOCAL=/**/ -fPIC -pipe -Os -arch x86_64 -c amd_order.c -o amd_order.o In file included from amd_order.c:16: glpk/amd/amd_internal.h:10:9: warning: 'NDEBUG' macro redefined #define NDEBUG ^ :3:9: note: previous definition is here #define NDEBUG 1 ^ In file included from amd_order.c:16: glpk/amd/amd_internal.h:21:9: warning: 'SIZE_T_MAX' macro redefined #define SIZE_T_MAX ((size_t)(-1)) ^ /usr/include/i386/limits.h:98:9: note: previous definition is here #define SIZE_T_MAX ULONG_MAX /* max value for a size_t */ ^ 2 warnings generated. /usr/bin/clang -I/opt/local/Library/Frameworks/R.framework/Resources/include -DNDEBUG -I/opt/local/include -DUSING_R -I. -Ics -Iglpk -Iglpk/amd -Iglpk/colamd -Iplfit -pipe -Os -arch x86_64 -I/opt/local/include/libxml2 -pipe -Os -arch x86_64 -I/opt/local/include/libxml2 -DNDEBUG -DPACKAGE_VERSION=\"0.6.5\" -DINTERNAL_ARPACK -DIGRAPH_THREAD_LOCAL=/**/ -fPIC -pipe -Os -arch x86_64 -c amd_post_tree.c -o amd_post_tree.o In file included from amd_post_tree.c:14: glpk/amd/amd_internal.h:10:9: warning: 'NDEBUG' macro redefined #define NDEBUG ^ :3:9: note: previous definition is here #define NDEBUG 1 ^ In file included from amd_post_tree.c:14: glpk/amd/amd_internal.h:21:9: warning: 'SIZE_T_MAX' macro redefined #define SIZE_T_MAX ((size_t)(-1)) ^ /usr/include/i386/limits.h:98:9: note: previous definition is here #define SIZE_T_MAX ULONG_MAX /* max value for a size_t */ ^ 2 warnings generated. /usr/bin/clang -I/opt/local/Library/Frameworks/R.framework/Resources/include -DNDEBUG -I/opt/local/include -DUSING_R -I. -Ics -Iglpk -Iglpk/amd -Iglpk/colamd -Iplfit -pipe -Os -arch x86_64 -I/opt/local/include/libxml2 -pipe -Os -arch x86_64 -I/opt/local/include/libxml2 -DNDEBUG -DPACKAGE_VERSION=\"0.6.5\" -DINTERNAL_ARPACK -DIGRAPH_THREAD_LOCAL=/**/ -fPIC -pipe -Os -arch x86_64 -c amd_postorder.c -o amd_postorder.o In file included from amd_postorder.c:14: glpk/amd/amd_internal.h:10:9: warning: 'NDEBUG' macro redefined #define NDEBUG ^ :3:9: note: previous definition is here #define NDEBUG 1 ^ In file included from amd_postorder.c:14: glpk/amd/amd_internal.h:21:9: warning: 'SIZE_T_MAX' macro redefined #define SIZE_T_MAX ((size_t)(-1)) ^ /usr/include/i386/limits.h:98:9: note: previous definition is here #define SIZE_T_MAX ULONG_MAX /* max value for a size_t */ ^ 2 warnings generated. /usr/bin/clang -I/opt/local/Library/Frameworks/R.framework/Resources/include -DNDEBUG -I/opt/local/include -DUSING_R -I. -Ics -Iglpk -Iglpk/amd -Iglpk/colamd -Iplfit -pipe -Os -arch x86_64 -I/opt/local/include/libxml2 -pipe -Os -arch x86_64 -I/opt/local/include/libxml2 -DNDEBUG -DPACKAGE_VERSION=\"0.6.5\" -DINTERNAL_ARPACK -DIGRAPH_THREAD_LOCAL=/**/ -fPIC -pipe -Os -arch x86_64 -c amd_preprocess.c -o amd_preprocess.o In file included from amd_preprocess.c:20: glpk/amd/amd_internal.h:10:9: warning: 'NDEBUG' macro redefined #define NDEBUG ^ :3:9: note: previous definition is here #define NDEBUG 1 ^ In file included from amd_preprocess.c:20: glpk/amd/amd_internal.h:21:9: warning: 'SIZE_T_MAX' macro redefined #define SIZE_T_MAX ((size_t)(-1)) ^ /usr/include/i386/limits.h:98:9: note: previous definition is here #define SIZE_T_MAX ULONG_MAX /* max value for a size_t */ ^ 2 warnings generated. /usr/bin/clang -I/opt/local/Library/Frameworks/R.framework/Resources/include -DNDEBUG -I/opt/local/include -DUSING_R -I. -Ics -Iglpk -Iglpk/amd -Iglpk/colamd -Iplfit -pipe -Os -arch x86_64 -I/opt/local/include/libxml2 -pipe -Os -arch x86_64 -I/opt/local/include/libxml2 -DNDEBUG -DPACKAGE_VERSION=\"0.6.5\" -DINTERNAL_ARPACK -DIGRAPH_THREAD_LOCAL=/**/ -fPIC -pipe -Os -arch x86_64 -c amd_valid.c -o amd_valid.o In file included from amd_valid.c:37: glpk/amd/amd_internal.h:10:9: warning: 'NDEBUG' macro redefined #define NDEBUG ^ :3:9: note: previous definition is here #define NDEBUG 1 ^ In file included from amd_valid.c:37: glpk/amd/amd_internal.h:21:9: warning: 'SIZE_T_MAX' macro redefined #define SIZE_T_MAX ((size_t)(-1)) ^ /usr/include/i386/limits.h:98:9: note: previous definition is here #define SIZE_T_MAX ULONG_MAX /* max value for a size_t */ ^ 2 warnings generated. /usr/bin/clang -I/opt/local/Library/Frameworks/R.framework/Resources/include -DNDEBUG -I/opt/local/include -DUSING_R -I. -Ics -Iglpk -Iglpk/amd -Iglpk/colamd -Iplfit -pipe -Os -arch x86_64 -I/opt/local/include/libxml2 -pipe -Os -arch x86_64 -I/opt/local/include/libxml2 -DNDEBUG -DPACKAGE_VERSION=\"0.6.5\" -DINTERNAL_ARPACK -DIGRAPH_THREAD_LOCAL=/**/ -fPIC -pipe -Os -arch x86_64 -c arpack.c -o arpack.o /usr/bin/clang -I/opt/local/Library/Frameworks/R.framework/Resources/include -DNDEBUG -I/opt/local/include -DUSING_R -I. -Ics -Iglpk -Iglpk/amd -Iglpk/colamd -Iplfit -pipe -Os -arch x86_64 -I/opt/local/include/libxml2 -pipe -Os -arch x86_64 -I/opt/local/include/libxml2 -DNDEBUG -DPACKAGE_VERSION=\"0.6.5\" -DINTERNAL_ARPACK -DIGRAPH_THREAD_LOCAL=/**/ -fPIC -pipe -Os -arch x86_64 -c array.c -o array.o /usr/bin/clang -I/opt/local/Library/Frameworks/R.framework/Resources/include -DNDEBUG -I/opt/local/include -DUSING_R -I. -Ics -Iglpk -Iglpk/amd -Iglpk/colamd -Iplfit -pipe -Os -arch x86_64 -I/opt/local/include/libxml2 -pipe -Os -arch x86_64 -I/opt/local/include/libxml2 -DNDEBUG -DPACKAGE_VERSION=\"0.6.5\" -DINTERNAL_ARPACK -DIGRAPH_THREAD_LOCAL=/**/ -fPIC -pipe -Os -arch x86_64 -c atlas.c -o atlas.o /usr/bin/clang -I/opt/local/Library/Frameworks/R.framework/Resources/include -DNDEBUG -I/opt/local/include -DUSING_R -I. -Ics -Iglpk -Iglpk/amd -Iglpk/colamd -Iplfit -pipe -Os -arch x86_64 -I/opt/local/include/libxml2 -pipe -Os -arch x86_64 -I/opt/local/include/libxml2 -DNDEBUG -DPACKAGE_VERSION=\"0.6.5\" -DINTERNAL_ARPACK -DIGRAPH_THREAD_LOCAL=/**/ -fPIC -pipe -Os -arch x86_64 -c attributes.c -o attributes.o /usr/bin/clang -I/opt/local/Library/Frameworks/R.framework/Resources/include -DNDEBUG -I/opt/local/include -DUSING_R -I. -Ics -Iglpk -Iglpk/amd -Iglpk/colamd -Iplfit -pipe -Os -arch x86_64 -I/opt/local/include/libxml2 -pipe -Os -arch x86_64 -I/opt/local/include/libxml2 -DNDEBUG -DPACKAGE_VERSION=\"0.6.5\" -DINTERNAL_ARPACK -DIGRAPH_THREAD_LOCAL=/**/ -fPIC -pipe -Os -arch x86_64 -c basic_query.c -o basic_query.o /usr/bin/clang -I/opt/local/Library/Frameworks/R.framework/Resources/include -DNDEBUG -I/opt/local/include -DUSING_R -I. -Ics -Iglpk -Iglpk/amd -Iglpk/colamd -Iplfit -pipe -Os -arch x86_64 -I/opt/local/include/libxml2 -pipe -Os -arch x86_64 -I/opt/local/include/libxml2 -DNDEBUG -DPACKAGE_VERSION=\"0.6.5\" -DINTERNAL_ARPACK -DIGRAPH_THREAD_LOCAL=/**/ -fPIC -pipe -Os -arch x86_64 -c bfgs.c -o bfgs.o /usr/bin/clang -I/opt/local/Library/Frameworks/R.framework/Resources/include -DNDEBUG -I/opt/local/include -DUSING_R -I. -Ics -Iglpk -Iglpk/amd -Iglpk/colamd -Iplfit -pipe -Os -arch x86_64 -I/opt/local/include/libxml2 -pipe -Os -arch x86_64 -I/opt/local/include/libxml2 -DNDEBUG -DPACKAGE_VERSION=\"0.6.5\" -DINTERNAL_ARPACK -DIGRAPH_THREAD_LOCAL=/**/ -fPIC -pipe -Os -arch x86_64 -c bigint.c -o bigint.o In file included from bigint.c:30: ./vector.pmt:2294:34: warning: comparison of unsigned expression >= 0 is always true [-Wtautological-compare] VECTOR(*v)[i]= VECTOR(*v)[i] >= 0 ? VECTOR(*v)[i] : -VECTOR(*v)[i]; ~~~~~~~~~~~~~ ^ ~ 1 warning generated. /usr/bin/clang -I/opt/local/Library/Frameworks/R.framework/Resources/include -DNDEBUG -I/opt/local/include -DUSING_R -I. -Ics -Iglpk -Iglpk/amd -Iglpk/colamd -Iplfit -pipe -Os -arch x86_64 -I/opt/local/include/libxml2 -pipe -Os -arch x86_64 -I/opt/local/include/libxml2 -DNDEBUG -DPACKAGE_VERSION=\"0.6.5\" -DINTERNAL_ARPACK -DIGRAPH_THREAD_LOCAL=/**/ -fPIC -pipe -Os -arch x86_64 -c bignum.c -o bignum.o /usr/bin/clang -I/opt/local/Library/Frameworks/R.framework/Resources/include -DNDEBUG -I/opt/local/include -DUSING_R -I. -Ics -Iglpk -Iglpk/amd -Iglpk/colamd -Iplfit -pipe -Os -arch x86_64 -I/opt/local/include/libxml2 -pipe -Os -arch x86_64 -I/opt/local/include/libxml2 -DNDEBUG -DPACKAGE_VERSION=\"0.6.5\" -DINTERNAL_ARPACK -DIGRAPH_THREAD_LOCAL=/**/ -fPIC -pipe -Os -arch x86_64 -c bipartite.c -o bipartite.o /usr/bin/clang -I/opt/local/Library/Frameworks/R.framework/Resources/include -DNDEBUG -I/opt/local/include -DUSING_R -I. -Ics -Iglpk -Iglpk/amd -Iglpk/colamd -Iplfit -pipe -Os -arch x86_64 -I/opt/local/include/libxml2 -pipe -Os -arch x86_64 -I/opt/local/include/libxml2 -DNDEBUG -DPACKAGE_VERSION=\"0.6.5\" -DINTERNAL_ARPACK -DIGRAPH_THREAD_LOCAL=/**/ -fPIC -pipe -Os -arch x86_64 -c blas.c -o blas.o /usr/bin/clang++ -I/opt/local/Library/Frameworks/R.framework/Resources/include -DNDEBUG -I/opt/local/include -DUSING_R -DIGRAPH_THREAD_LOCAL=/**/ -DNDEBUG -fPIC -pipe -Os -arch x86_64 -c bliss.cc -o bliss.o /usr/bin/clang++ -I/opt/local/Library/Frameworks/R.framework/Resources/include -DNDEBUG -I/opt/local/include -DUSING_R -DIGRAPH_THREAD_LOCAL=/**/ -DNDEBUG -fPIC -pipe -Os -arch x86_64 -c bliss_eqrefhash.cc -o bliss_eqrefhash.o /usr/bin/clang++ -I/opt/local/Library/Frameworks/R.framework/Resources/include -DNDEBUG -I/opt/local/include -DUSING_R -DIGRAPH_THREAD_LOCAL=/**/ -DNDEBUG -fPIC -pipe -Os -arch x86_64 -c bliss_graph.cc -o bliss_graph.o /usr/bin/clang++ -I/opt/local/Library/Frameworks/R.framework/Resources/include -DNDEBUG -I/opt/local/include -DUSING_R -DIGRAPH_THREAD_LOCAL=/**/ -DNDEBUG -fPIC -pipe -Os -arch x86_64 -c bliss_heap.cc -o bliss_heap.o /usr/bin/clang++ -I/opt/local/Library/Frameworks/R.framework/Resources/include -DNDEBUG -I/opt/local/include -DUSING_R -DIGRAPH_THREAD_LOCAL=/**/ -DNDEBUG -fPIC -pipe -Os -arch x86_64 -c bliss_orbit.cc -o bliss_orbit.o /usr/bin/clang++ -I/opt/local/Library/Frameworks/R.framework/Resources/include -DNDEBUG -I/opt/local/include -DUSING_R -DIGRAPH_THREAD_LOCAL=/**/ -DNDEBUG -fPIC -pipe -Os -arch x86_64 -c bliss_partition.cc -o bliss_partition.o /usr/bin/clang++ -I/opt/local/Library/Frameworks/R.framework/Resources/include -DNDEBUG -I/opt/local/include -DUSING_R -DIGRAPH_THREAD_LOCAL=/**/ -DNDEBUG -fPIC -pipe -Os -arch x86_64 -c bliss_timer.cc -o bliss_timer.o /usr/bin/clang++ -I/opt/local/Library/Frameworks/R.framework/Resources/include -DNDEBUG -I/opt/local/include -DUSING_R -DIGRAPH_THREAD_LOCAL=/**/ -DNDEBUG -fPIC -pipe -Os -arch x86_64 -c bliss_utils.cc -o bliss_utils.o /usr/bin/clang -I/opt/local/Library/Frameworks/R.framework/Resources/include -DNDEBUG -I/opt/local/include -DUSING_R -I. -Ics -Iglpk -Iglpk/amd -Iglpk/colamd -Iplfit -pipe -Os -arch x86_64 -I/opt/local/include/libxml2 -pipe -Os -arch x86_64 -I/opt/local/include/libxml2 -DNDEBUG -DPACKAGE_VERSION=\"0.6.5\" -DINTERNAL_ARPACK -DIGRAPH_THREAD_LOCAL=/**/ -fPIC -pipe -Os -arch x86_64 -c cattributes.c -o cattributes.o /usr/bin/clang -I/opt/local/Library/Frameworks/R.framework/Resources/include -DNDEBUG -I/opt/local/include -DUSING_R -I. -Ics -Iglpk -Iglpk/amd -Iglpk/colamd -Iplfit -pipe -Os -arch x86_64 -I/opt/local/include/libxml2 -pipe -Os -arch x86_64 -I/opt/local/include/libxml2 -DNDEBUG -DPACKAGE_VERSION=\"0.6.5\" -DINTERNAL_ARPACK -DIGRAPH_THREAD_LOCAL=/**/ -fPIC -pipe -Os -arch x86_64 -c centrality.c -o centrality.o /usr/bin/clang -I/opt/local/Library/Frameworks/R.framework/Resources/include -DNDEBUG -I/opt/local/include -DUSING_R -I. -Ics -Iglpk -Iglpk/amd -Iglpk/colamd -Iplfit -pipe -Os -arch x86_64 -I/opt/local/include/libxml2 -pipe -Os -arch x86_64 -I/opt/local/include/libxml2 -DNDEBUG -DPACKAGE_VERSION=\"0.6.5\" -DINTERNAL_ARPACK -DIGRAPH_THREAD_LOCAL=/**/ -fPIC -pipe -Os -arch x86_64 -c cliques.c -o cliques.o /usr/bin/clang++ -I/opt/local/Library/Frameworks/R.framework/Resources/include -DNDEBUG -I/opt/local/include -DUSING_R -DIGRAPH_THREAD_LOCAL=/**/ -DNDEBUG -fPIC -pipe -Os -arch x86_64 -c clustertool.cpp -o clustertool.o /usr/bin/clang -I/opt/local/Library/Frameworks/R.framework/Resources/include -DNDEBUG -I/opt/local/include -DUSING_R -I. -Ics -Iglpk -Iglpk/amd -Iglpk/colamd -Iplfit -pipe -Os -arch x86_64 -I/opt/local/include/libxml2 -pipe -Os -arch x86_64 -I/opt/local/include/libxml2 -DNDEBUG -DPACKAGE_VERSION=\"0.6.5\" -DINTERNAL_ARPACK -DIGRAPH_THREAD_LOCAL=/**/ -fPIC -pipe -Os -arch x86_64 -c cocitation.c -o cocitation.o /usr/bin/clang -I/opt/local/Library/Frameworks/R.framework/Resources/include -DNDEBUG -I/opt/local/include -DUSING_R -I. -Ics -Iglpk -Iglpk/amd -Iglpk/colamd -Iplfit -pipe -Os -arch x86_64 -I/opt/local/include/libxml2 -pipe -Os -arch x86_64 -I/opt/local/include/libxml2 -DNDEBUG -DPACKAGE_VERSION=\"0.6.5\" -DINTERNAL_ARPACK -DIGRAPH_THREAD_LOCAL=/**/ -fPIC -pipe -Os -arch x86_64 -c cohesive_blocks.c -o cohesive_blocks.o /usr/bin/clang -I/opt/local/Library/Frameworks/R.framework/Resources/include -DNDEBUG -I/opt/local/include -DUSING_R -I. -Ics -Iglpk -Iglpk/amd -Iglpk/colamd -Iplfit -pipe -Os -arch x86_64 -I/opt/local/include/libxml2 -pipe -Os -arch x86_64 -I/opt/local/include/libxml2 -DNDEBUG -DPACKAGE_VERSION=\"0.6.5\" -DINTERNAL_ARPACK -DIGRAPH_THREAD_LOCAL=/**/ -fPIC -pipe -Os -arch x86_64 -c colamd.c -o colamd.o colamd.c:1976:27: warning: implicitly declaring library function 'sqrt' with type 'double (double)' dense_row_count = DENSE_DEGREE (knobs [COLAMD_DENSE_ROW], n_col) ; ^ colamd.c:789:33: note: expanded from macro 'DENSE_DEGREE' ((Int) MAX (16.0, (alpha) * sqrt ((double) (n)))) ^ colamd.c:791:27: note: expanded from macro 'MAX' #define MAX(a,b) (((a) > (b)) ? (a) : (b)) ^ colamd.c:1976:27: note: please include the header or explicitly provide a declaration for 'sqrt' colamd.c:789:33: note: expanded from macro 'DENSE_DEGREE' ((Int) MAX (16.0, (alpha) * sqrt ((double) (n)))) ^ colamd.c:791:27: note: expanded from macro 'MAX' #define MAX(a,b) (((a) > (b)) ? (a) : (b)) ^ 1 warning generated. /usr/bin/clang -I/opt/local/Library/Frameworks/R.framework/Resources/include -DNDEBUG -I/opt/local/include -DUSING_R -I. -Ics -Iglpk -Iglpk/amd -Iglpk/colamd -Iplfit -pipe -Os -arch x86_64 -I/opt/local/include/libxml2 -pipe -Os -arch x86_64 -I/opt/local/include/libxml2 -DNDEBUG -DPACKAGE_VERSION=\"0.6.5\" -DINTERNAL_ARPACK -DIGRAPH_THREAD_LOCAL=/**/ -fPIC -pipe -Os -arch x86_64 -c community.c -o community.o /usr/bin/clang -I/opt/local/Library/Frameworks/R.framework/Resources/include -DNDEBUG -I/opt/local/include -DUSING_R -I. -Ics -Iglpk -Iglpk/amd -Iglpk/colamd -Iplfit -pipe -Os -arch x86_64 -I/opt/local/include/libxml2 -pipe -Os -arch x86_64 -I/opt/local/include/libxml2 -DNDEBUG -DPACKAGE_VERSION=\"0.6.5\" -DINTERNAL_ARPACK -DIGRAPH_THREAD_LOCAL=/**/ -fPIC -pipe -Os -arch x86_64 -c complex.c -o complex.o /usr/bin/clang -I/opt/local/Library/Frameworks/R.framework/Resources/include -DNDEBUG -I/opt/local/include -DUSING_R -I. -Ics -Iglpk -Iglpk/amd -Iglpk/colamd -Iplfit -pipe -Os -arch x86_64 -I/opt/local/include/libxml2 -pipe -Os -arch x86_64 -I/opt/local/include/libxml2 -DNDEBUG -DPACKAGE_VERSION=\"0.6.5\" -DINTERNAL_ARPACK -DIGRAPH_THREAD_LOCAL=/**/ -fPIC -pipe -Os -arch x86_64 -c components.c -o components.o /usr/bin/clang -I/opt/local/Library/Frameworks/R.framework/Resources/include -DNDEBUG -I/opt/local/include -DUSING_R -I. -Ics -Iglpk -Iglpk/amd -Iglpk/colamd -Iplfit -pipe -Os -arch x86_64 -I/opt/local/include/libxml2 -pipe -Os -arch x86_64 -I/opt/local/include/libxml2 -DNDEBUG -DPACKAGE_VERSION=\"0.6.5\" -DINTERNAL_ARPACK -DIGRAPH_THREAD_LOCAL=/**/ -fPIC -pipe -Os -arch x86_64 -c conversion.c -o conversion.o /usr/bin/clang -I/opt/local/Library/Frameworks/R.framework/Resources/include -DNDEBUG -I/opt/local/include -DUSING_R -I. -Ics -Iglpk -Iglpk/amd -Iglpk/colamd -Iplfit -pipe -Os -arch x86_64 -I/opt/local/include/libxml2 -pipe -Os -arch x86_64 -I/opt/local/include/libxml2 -DNDEBUG -DPACKAGE_VERSION=\"0.6.5\" -DINTERNAL_ARPACK -DIGRAPH_THREAD_LOCAL=/**/ -fPIC -pipe -Os -arch x86_64 -c cores.c -o cores.o /usr/bin/clang -I/opt/local/Library/Frameworks/R.framework/Resources/include -DNDEBUG -I/opt/local/include -DUSING_R -I. -Ics -Iglpk -Iglpk/amd -Iglpk/colamd -Iplfit -pipe -Os -arch x86_64 -I/opt/local/include/libxml2 -pipe -Os -arch x86_64 -I/opt/local/include/libxml2 -DNDEBUG -DPACKAGE_VERSION=\"0.6.5\" -DINTERNAL_ARPACK -DIGRAPH_THREAD_LOCAL=/**/ -fPIC -pipe -Os -arch x86_64 -c cs_add.c -o cs_add.o /usr/bin/clang -I/opt/local/Library/Frameworks/R.framework/Resources/include -DNDEBUG -I/opt/local/include -DUSING_R -I. -Ics -Iglpk -Iglpk/amd -Iglpk/colamd -Iplfit -pipe -Os -arch x86_64 -I/opt/local/include/libxml2 -pipe -Os -arch x86_64 -I/opt/local/include/libxml2 -DNDEBUG -DPACKAGE_VERSION=\"0.6.5\" -DINTERNAL_ARPACK -DIGRAPH_THREAD_LOCAL=/**/ -fPIC -pipe -Os -arch x86_64 -c cs_amd.c -o cs_amd.o /usr/bin/clang -I/opt/local/Library/Frameworks/R.framework/Resources/include -DNDEBUG -I/opt/local/include -DUSING_R -I. -Ics -Iglpk -Iglpk/amd -Iglpk/colamd -Iplfit -pipe -Os -arch x86_64 -I/opt/local/include/libxml2 -pipe -Os -arch x86_64 -I/opt/local/include/libxml2 -DNDEBUG -DPACKAGE_VERSION=\"0.6.5\" -DINTERNAL_ARPACK -DIGRAPH_THREAD_LOCAL=/**/ -fPIC -pipe -Os -arch x86_64 -c cs_chol.c -o cs_chol.o /usr/bin/clang -I/opt/local/Library/Frameworks/R.framework/Resources/include -DNDEBUG -I/opt/local/include -DUSING_R -I. -Ics -Iglpk -Iglpk/amd -Iglpk/colamd -Iplfit -pipe -Os -arch x86_64 -I/opt/local/include/libxml2 -pipe -Os -arch x86_64 -I/opt/local/include/libxml2 -DNDEBUG -DPACKAGE_VERSION=\"0.6.5\" -DINTERNAL_ARPACK -DIGRAPH_THREAD_LOCAL=/**/ -fPIC -pipe -Os -arch x86_64 -c cs_cholsol.c -o cs_cholsol.o /usr/bin/clang -I/opt/local/Library/Frameworks/R.framework/Resources/include -DNDEBUG -I/opt/local/include -DUSING_R -I. -Ics -Iglpk -Iglpk/amd -Iglpk/colamd -Iplfit -pipe -Os -arch x86_64 -I/opt/local/include/libxml2 -pipe -Os -arch x86_64 -I/opt/local/include/libxml2 -DNDEBUG -DPACKAGE_VERSION=\"0.6.5\" -DINTERNAL_ARPACK -DIGRAPH_THREAD_LOCAL=/**/ -fPIC -pipe -Os -arch x86_64 -c cs_compress.c -o cs_compress.o /usr/bin/clang -I/opt/local/Library/Frameworks/R.framework/Resources/include -DNDEBUG -I/opt/local/include -DUSING_R -I. -Ics -Iglpk -Iglpk/amd -Iglpk/colamd -Iplfit -pipe -Os -arch x86_64 -I/opt/local/include/libxml2 -pipe -Os -arch x86_64 -I/opt/local/include/libxml2 -DNDEBUG -DPACKAGE_VERSION=\"0.6.5\" -DINTERNAL_ARPACK -DIGRAPH_THREAD_LOCAL=/**/ -fPIC -pipe -Os -arch x86_64 -c cs_counts.c -o cs_counts.o /usr/bin/clang -I/opt/local/Library/Frameworks/R.framework/Resources/include -DNDEBUG -I/opt/local/include -DUSING_R -I. -Ics -Iglpk -Iglpk/amd -Iglpk/colamd -Iplfit -pipe -Os -arch x86_64 -I/opt/local/include/libxml2 -pipe -Os -arch x86_64 -I/opt/local/include/libxml2 -DNDEBUG -DPACKAGE_VERSION=\"0.6.5\" -DINTERNAL_ARPACK -DIGRAPH_THREAD_LOCAL=/**/ -fPIC -pipe -Os -arch x86_64 -c cs_cumsum.c -o cs_cumsum.o /usr/bin/clang -I/opt/local/Library/Frameworks/R.framework/Resources/include -DNDEBUG -I/opt/local/include -DUSING_R -I. -Ics -Iglpk -Iglpk/amd -Iglpk/colamd -Iplfit -pipe -Os -arch x86_64 -I/opt/local/include/libxml2 -pipe -Os -arch x86_64 -I/opt/local/include/libxml2 -DNDEBUG -DPACKAGE_VERSION=\"0.6.5\" -DINTERNAL_ARPACK -DIGRAPH_THREAD_LOCAL=/**/ -fPIC -pipe -Os -arch x86_64 -c cs_dfs.c -o cs_dfs.o /usr/bin/clang -I/opt/local/Library/Frameworks/R.framework/Resources/include -DNDEBUG -I/opt/local/include -DUSING_R -I. -Ics -Iglpk -Iglpk/amd -Iglpk/colamd -Iplfit -pipe -Os -arch x86_64 -I/opt/local/include/libxml2 -pipe -Os -arch x86_64 -I/opt/local/include/libxml2 -DNDEBUG -DPACKAGE_VERSION=\"0.6.5\" -DINTERNAL_ARPACK -DIGRAPH_THREAD_LOCAL=/**/ -fPIC -pipe -Os -arch x86_64 -c cs_dmperm.c -o cs_dmperm.o /usr/bin/clang -I/opt/local/Library/Frameworks/R.framework/Resources/include -DNDEBUG -I/opt/local/include -DUSING_R -I. -Ics -Iglpk -Iglpk/amd -Iglpk/colamd -Iplfit -pipe -Os -arch x86_64 -I/opt/local/include/libxml2 -pipe -Os -arch x86_64 -I/opt/local/include/libxml2 -DNDEBUG -DPACKAGE_VERSION=\"0.6.5\" -DINTERNAL_ARPACK -DIGRAPH_THREAD_LOCAL=/**/ -fPIC -pipe -Os -arch x86_64 -c cs_droptol.c -o cs_droptol.o /usr/bin/clang -I/opt/local/Library/Frameworks/R.framework/Resources/include -DNDEBUG -I/opt/local/include -DUSING_R -I. -Ics -Iglpk -Iglpk/amd -Iglpk/colamd -Iplfit -pipe -Os -arch x86_64 -I/opt/local/include/libxml2 -pipe -Os -arch x86_64 -I/opt/local/include/libxml2 -DNDEBUG -DPACKAGE_VERSION=\"0.6.5\" -DINTERNAL_ARPACK -DIGRAPH_THREAD_LOCAL=/**/ -fPIC -pipe -Os -arch x86_64 -c cs_dropzeros.c -o cs_dropzeros.o /usr/bin/clang -I/opt/local/Library/Frameworks/R.framework/Resources/include -DNDEBUG -I/opt/local/include -DUSING_R -I. -Ics -Iglpk -Iglpk/amd -Iglpk/colamd -Iplfit -pipe -Os -arch x86_64 -I/opt/local/include/libxml2 -pipe -Os -arch x86_64 -I/opt/local/include/libxml2 -DNDEBUG -DPACKAGE_VERSION=\"0.6.5\" -DINTERNAL_ARPACK -DIGRAPH_THREAD_LOCAL=/**/ -fPIC -pipe -Os -arch x86_64 -c cs_dupl.c -o cs_dupl.o /usr/bin/clang -I/opt/local/Library/Frameworks/R.framework/Resources/include -DNDEBUG -I/opt/local/include -DUSING_R -I. -Ics -Iglpk -Iglpk/amd -Iglpk/colamd -Iplfit -pipe -Os -arch x86_64 -I/opt/local/include/libxml2 -pipe -Os -arch x86_64 -I/opt/local/include/libxml2 -DNDEBUG -DPACKAGE_VERSION=\"0.6.5\" -DINTERNAL_ARPACK -DIGRAPH_THREAD_LOCAL=/**/ -fPIC -pipe -Os -arch x86_64 -c cs_entry.c -o cs_entry.o /usr/bin/clang -I/opt/local/Library/Frameworks/R.framework/Resources/include -DNDEBUG -I/opt/local/include -DUSING_R -I. -Ics -Iglpk -Iglpk/amd -Iglpk/colamd -Iplfit -pipe -Os -arch x86_64 -I/opt/local/include/libxml2 -pipe -Os -arch x86_64 -I/opt/local/include/libxml2 -DNDEBUG -DPACKAGE_VERSION=\"0.6.5\" -DINTERNAL_ARPACK -DIGRAPH_THREAD_LOCAL=/**/ -fPIC -pipe -Os -arch x86_64 -c cs_ereach.c -o cs_ereach.o /usr/bin/clang -I/opt/local/Library/Frameworks/R.framework/Resources/include -DNDEBUG -I/opt/local/include -DUSING_R -I. -Ics -Iglpk -Iglpk/amd -Iglpk/colamd -Iplfit -pipe -Os -arch x86_64 -I/opt/local/include/libxml2 -pipe -Os -arch x86_64 -I/opt/local/include/libxml2 -DNDEBUG -DPACKAGE_VERSION=\"0.6.5\" -DINTERNAL_ARPACK -DIGRAPH_THREAD_LOCAL=/**/ -fPIC -pipe -Os -arch x86_64 -c cs_etree.c -o cs_etree.o /usr/bin/clang -I/opt/local/Library/Frameworks/R.framework/Resources/include -DNDEBUG -I/opt/local/include -DUSING_R -I. -Ics -Iglpk -Iglpk/amd -Iglpk/colamd -Iplfit -pipe -Os -arch x86_64 -I/opt/local/include/libxml2 -pipe -Os -arch x86_64 -I/opt/local/include/libxml2 -DNDEBUG -DPACKAGE_VERSION=\"0.6.5\" -DINTERNAL_ARPACK -DIGRAPH_THREAD_LOCAL=/**/ -fPIC -pipe -Os -arch x86_64 -c cs_fkeep.c -o cs_fkeep.o /usr/bin/clang -I/opt/local/Library/Frameworks/R.framework/Resources/include -DNDEBUG -I/opt/local/include -DUSING_R -I. -Ics -Iglpk -Iglpk/amd -Iglpk/colamd -Iplfit -pipe -Os -arch x86_64 -I/opt/local/include/libxml2 -pipe -Os -arch x86_64 -I/opt/local/include/libxml2 -DNDEBUG -DPACKAGE_VERSION=\"0.6.5\" -DINTERNAL_ARPACK -DIGRAPH_THREAD_LOCAL=/**/ -fPIC -pipe -Os -arch x86_64 -c cs_gaxpy.c -o cs_gaxpy.o /usr/bin/clang -I/opt/local/Library/Frameworks/R.framework/Resources/include -DNDEBUG -I/opt/local/include -DUSING_R -I. -Ics -Iglpk -Iglpk/amd -Iglpk/colamd -Iplfit -pipe -Os -arch x86_64 -I/opt/local/include/libxml2 -pipe -Os -arch x86_64 -I/opt/local/include/libxml2 -DNDEBUG -DPACKAGE_VERSION=\"0.6.5\" -DINTERNAL_ARPACK -DIGRAPH_THREAD_LOCAL=/**/ -fPIC -pipe -Os -arch x86_64 -c cs_happly.c -o cs_happly.o /usr/bin/clang -I/opt/local/Library/Frameworks/R.framework/Resources/include -DNDEBUG -I/opt/local/include -DUSING_R -I. -Ics -Iglpk -Iglpk/amd -Iglpk/colamd -Iplfit -pipe -Os -arch x86_64 -I/opt/local/include/libxml2 -pipe -Os -arch x86_64 -I/opt/local/include/libxml2 -DNDEBUG -DPACKAGE_VERSION=\"0.6.5\" -DINTERNAL_ARPACK -DIGRAPH_THREAD_LOCAL=/**/ -fPIC -pipe -Os -arch x86_64 -c cs_house.c -o cs_house.o /usr/bin/clang -I/opt/local/Library/Frameworks/R.framework/Resources/include -DNDEBUG -I/opt/local/include -DUSING_R -I. -Ics -Iglpk -Iglpk/amd -Iglpk/colamd -Iplfit -pipe -Os -arch x86_64 -I/opt/local/include/libxml2 -pipe -Os -arch x86_64 -I/opt/local/include/libxml2 -DNDEBUG -DPACKAGE_VERSION=\"0.6.5\" -DINTERNAL_ARPACK -DIGRAPH_THREAD_LOCAL=/**/ -fPIC -pipe -Os -arch x86_64 -c cs_ipvec.c -o cs_ipvec.o /usr/bin/clang -I/opt/local/Library/Frameworks/R.framework/Resources/include -DNDEBUG -I/opt/local/include -DUSING_R -I. -Ics -Iglpk -Iglpk/amd -Iglpk/colamd -Iplfit -pipe -Os -arch x86_64 -I/opt/local/include/libxml2 -pipe -Os -arch x86_64 -I/opt/local/include/libxml2 -DNDEBUG -DPACKAGE_VERSION=\"0.6.5\" -DINTERNAL_ARPACK -DIGRAPH_THREAD_LOCAL=/**/ -fPIC -pipe -Os -arch x86_64 -c cs_leaf.c -o cs_leaf.o /usr/bin/clang -I/opt/local/Library/Frameworks/R.framework/Resources/include -DNDEBUG -I/opt/local/include -DUSING_R -I. -Ics -Iglpk -Iglpk/amd -Iglpk/colamd -Iplfit -pipe -Os -arch x86_64 -I/opt/local/include/libxml2 -pipe -Os -arch x86_64 -I/opt/local/include/libxml2 -DNDEBUG -DPACKAGE_VERSION=\"0.6.5\" -DINTERNAL_ARPACK -DIGRAPH_THREAD_LOCAL=/**/ -fPIC -pipe -Os -arch x86_64 -c cs_load.c -o cs_load.o /usr/bin/clang -I/opt/local/Library/Frameworks/R.framework/Resources/include -DNDEBUG -I/opt/local/include -DUSING_R -I. -Ics -Iglpk -Iglpk/amd -Iglpk/colamd -Iplfit -pipe -Os -arch x86_64 -I/opt/local/include/libxml2 -pipe -Os -arch x86_64 -I/opt/local/include/libxml2 -DNDEBUG -DPACKAGE_VERSION=\"0.6.5\" -DINTERNAL_ARPACK -DIGRAPH_THREAD_LOCAL=/**/ -fPIC -pipe -Os -arch x86_64 -c cs_lsolve.c -o cs_lsolve.o /usr/bin/clang -I/opt/local/Library/Frameworks/R.framework/Resources/include -DNDEBUG -I/opt/local/include -DUSING_R -I. -Ics -Iglpk -Iglpk/amd -Iglpk/colamd -Iplfit -pipe -Os -arch x86_64 -I/opt/local/include/libxml2 -pipe -Os -arch x86_64 -I/opt/local/include/libxml2 -DNDEBUG -DPACKAGE_VERSION=\"0.6.5\" -DINTERNAL_ARPACK -DIGRAPH_THREAD_LOCAL=/**/ -fPIC -pipe -Os -arch x86_64 -c cs_ltsolve.c -o cs_ltsolve.o /usr/bin/clang -I/opt/local/Library/Frameworks/R.framework/Resources/include -DNDEBUG -I/opt/local/include -DUSING_R -I. -Ics -Iglpk -Iglpk/amd -Iglpk/colamd -Iplfit -pipe -Os -arch x86_64 -I/opt/local/include/libxml2 -pipe -Os -arch x86_64 -I/opt/local/include/libxml2 -DNDEBUG -DPACKAGE_VERSION=\"0.6.5\" -DINTERNAL_ARPACK -DIGRAPH_THREAD_LOCAL=/**/ -fPIC -pipe -Os -arch x86_64 -c cs_lu.c -o cs_lu.o /usr/bin/clang -I/opt/local/Library/Frameworks/R.framework/Resources/include -DNDEBUG -I/opt/local/include -DUSING_R -I. -Ics -Iglpk -Iglpk/amd -Iglpk/colamd -Iplfit -pipe -Os -arch x86_64 -I/opt/local/include/libxml2 -pipe -Os -arch x86_64 -I/opt/local/include/libxml2 -DNDEBUG -DPACKAGE_VERSION=\"0.6.5\" -DINTERNAL_ARPACK -DIGRAPH_THREAD_LOCAL=/**/ -fPIC -pipe -Os -arch x86_64 -c cs_lusol.c -o cs_lusol.o /usr/bin/clang -I/opt/local/Library/Frameworks/R.framework/Resources/include -DNDEBUG -I/opt/local/include -DUSING_R -I. -Ics -Iglpk -Iglpk/amd -Iglpk/colamd -Iplfit -pipe -Os -arch x86_64 -I/opt/local/include/libxml2 -pipe -Os -arch x86_64 -I/opt/local/include/libxml2 -DNDEBUG -DPACKAGE_VERSION=\"0.6.5\" -DINTERNAL_ARPACK -DIGRAPH_THREAD_LOCAL=/**/ -fPIC -pipe -Os -arch x86_64 -c cs_malloc.c -o cs_malloc.o /usr/bin/clang -I/opt/local/Library/Frameworks/R.framework/Resources/include -DNDEBUG -I/opt/local/include -DUSING_R -I. -Ics -Iglpk -Iglpk/amd -Iglpk/colamd -Iplfit -pipe -Os -arch x86_64 -I/opt/local/include/libxml2 -pipe -Os -arch x86_64 -I/opt/local/include/libxml2 -DNDEBUG -DPACKAGE_VERSION=\"0.6.5\" -DINTERNAL_ARPACK -DIGRAPH_THREAD_LOCAL=/**/ -fPIC -pipe -Os -arch x86_64 -c cs_maxtrans.c -o cs_maxtrans.o /usr/bin/clang -I/opt/local/Library/Frameworks/R.framework/Resources/include -DNDEBUG -I/opt/local/include -DUSING_R -I. -Ics -Iglpk -Iglpk/amd -Iglpk/colamd -Iplfit -pipe -Os -arch x86_64 -I/opt/local/include/libxml2 -pipe -Os -arch x86_64 -I/opt/local/include/libxml2 -DNDEBUG -DPACKAGE_VERSION=\"0.6.5\" -DINTERNAL_ARPACK -DIGRAPH_THREAD_LOCAL=/**/ -fPIC -pipe -Os -arch x86_64 -c cs_multiply.c -o cs_multiply.o /usr/bin/clang -I/opt/local/Library/Frameworks/R.framework/Resources/include -DNDEBUG -I/opt/local/include -DUSING_R -I. -Ics -Iglpk -Iglpk/amd -Iglpk/colamd -Iplfit -pipe -Os -arch x86_64 -I/opt/local/include/libxml2 -pipe -Os -arch x86_64 -I/opt/local/include/libxml2 -DNDEBUG -DPACKAGE_VERSION=\"0.6.5\" -DINTERNAL_ARPACK -DIGRAPH_THREAD_LOCAL=/**/ -fPIC -pipe -Os -arch x86_64 -c cs_norm.c -o cs_norm.o /usr/bin/clang -I/opt/local/Library/Frameworks/R.framework/Resources/include -DNDEBUG -I/opt/local/include -DUSING_R -I. -Ics -Iglpk -Iglpk/amd -Iglpk/colamd -Iplfit -pipe -Os -arch x86_64 -I/opt/local/include/libxml2 -pipe -Os -arch x86_64 -I/opt/local/include/libxml2 -DNDEBUG -DPACKAGE_VERSION=\"0.6.5\" -DINTERNAL_ARPACK -DIGRAPH_THREAD_LOCAL=/**/ -fPIC -pipe -Os -arch x86_64 -c cs_permute.c -o cs_permute.o /usr/bin/clang -I/opt/local/Library/Frameworks/R.framework/Resources/include -DNDEBUG -I/opt/local/include -DUSING_R -I. -Ics -Iglpk -Iglpk/amd -Iglpk/colamd -Iplfit -pipe -Os -arch x86_64 -I/opt/local/include/libxml2 -pipe -Os -arch x86_64 -I/opt/local/include/libxml2 -DNDEBUG -DPACKAGE_VERSION=\"0.6.5\" -DINTERNAL_ARPACK -DIGRAPH_THREAD_LOCAL=/**/ -fPIC -pipe -Os -arch x86_64 -c cs_pinv.c -o cs_pinv.o /usr/bin/clang -I/opt/local/Library/Frameworks/R.framework/Resources/include -DNDEBUG -I/opt/local/include -DUSING_R -I. -Ics -Iglpk -Iglpk/amd -Iglpk/colamd -Iplfit -pipe -Os -arch x86_64 -I/opt/local/include/libxml2 -pipe -Os -arch x86_64 -I/opt/local/include/libxml2 -DNDEBUG -DPACKAGE_VERSION=\"0.6.5\" -DINTERNAL_ARPACK -DIGRAPH_THREAD_LOCAL=/**/ -fPIC -pipe -Os -arch x86_64 -c cs_post.c -o cs_post.o /usr/bin/clang -I/opt/local/Library/Frameworks/R.framework/Resources/include -DNDEBUG -I/opt/local/include -DUSING_R -I. -Ics -Iglpk -Iglpk/amd -Iglpk/colamd -Iplfit -pipe -Os -arch x86_64 -I/opt/local/include/libxml2 -pipe -Os -arch x86_64 -I/opt/local/include/libxml2 -DNDEBUG -DPACKAGE_VERSION=\"0.6.5\" -DINTERNAL_ARPACK -DIGRAPH_THREAD_LOCAL=/**/ -fPIC -pipe -Os -arch x86_64 -c cs_print.c -o cs_print.o /usr/bin/clang -I/opt/local/Library/Frameworks/R.framework/Resources/include -DNDEBUG -I/opt/local/include -DUSING_R -I. -Ics -Iglpk -Iglpk/amd -Iglpk/colamd -Iplfit -pipe -Os -arch x86_64 -I/opt/local/include/libxml2 -pipe -Os -arch x86_64 -I/opt/local/include/libxml2 -DNDEBUG -DPACKAGE_VERSION=\"0.6.5\" -DINTERNAL_ARPACK -DIGRAPH_THREAD_LOCAL=/**/ -fPIC -pipe -Os -arch x86_64 -c cs_pvec.c -o cs_pvec.o /usr/bin/clang -I/opt/local/Library/Frameworks/R.framework/Resources/include -DNDEBUG -I/opt/local/include -DUSING_R -I. -Ics -Iglpk -Iglpk/amd -Iglpk/colamd -Iplfit -pipe -Os -arch x86_64 -I/opt/local/include/libxml2 -pipe -Os -arch x86_64 -I/opt/local/include/libxml2 -DNDEBUG -DPACKAGE_VERSION=\"0.6.5\" -DINTERNAL_ARPACK -DIGRAPH_THREAD_LOCAL=/**/ -fPIC -pipe -Os -arch x86_64 -c cs_qr.c -o cs_qr.o /usr/bin/clang -I/opt/local/Library/Frameworks/R.framework/Resources/include -DNDEBUG -I/opt/local/include -DUSING_R -I. -Ics -Iglpk -Iglpk/amd -Iglpk/colamd -Iplfit -pipe -Os -arch x86_64 -I/opt/local/include/libxml2 -pipe -Os -arch x86_64 -I/opt/local/include/libxml2 -DNDEBUG -DPACKAGE_VERSION=\"0.6.5\" -DINTERNAL_ARPACK -DIGRAPH_THREAD_LOCAL=/**/ -fPIC -pipe -Os -arch x86_64 -c cs_qrsol.c -o cs_qrsol.o /usr/bin/clang -I/opt/local/Library/Frameworks/R.framework/Resources/include -DNDEBUG -I/opt/local/include -DUSING_R -I. -Ics -Iglpk -Iglpk/amd -Iglpk/colamd -Iplfit -pipe -Os -arch x86_64 -I/opt/local/include/libxml2 -pipe -Os -arch x86_64 -I/opt/local/include/libxml2 -DNDEBUG -DPACKAGE_VERSION=\"0.6.5\" -DINTERNAL_ARPACK -DIGRAPH_THREAD_LOCAL=/**/ -fPIC -pipe -Os -arch x86_64 -c cs_randperm.c -o cs_randperm.o /usr/bin/clang -I/opt/local/Library/Frameworks/R.framework/Resources/include -DNDEBUG -I/opt/local/include -DUSING_R -I. -Ics -Iglpk -Iglpk/amd -Iglpk/colamd -Iplfit -pipe -Os -arch x86_64 -I/opt/local/include/libxml2 -pipe -Os -arch x86_64 -I/opt/local/include/libxml2 -DNDEBUG -DPACKAGE_VERSION=\"0.6.5\" -DINTERNAL_ARPACK -DIGRAPH_THREAD_LOCAL=/**/ -fPIC -pipe -Os -arch x86_64 -c cs_reach.c -o cs_reach.o /usr/bin/clang -I/opt/local/Library/Frameworks/R.framework/Resources/include -DNDEBUG -I/opt/local/include -DUSING_R -I. -Ics -Iglpk -Iglpk/amd -Iglpk/colamd -Iplfit -pipe -Os -arch x86_64 -I/opt/local/include/libxml2 -pipe -Os -arch x86_64 -I/opt/local/include/libxml2 -DNDEBUG -DPACKAGE_VERSION=\"0.6.5\" -DINTERNAL_ARPACK -DIGRAPH_THREAD_LOCAL=/**/ -fPIC -pipe -Os -arch x86_64 -c cs_scatter.c -o cs_scatter.o /usr/bin/clang -I/opt/local/Library/Frameworks/R.framework/Resources/include -DNDEBUG -I/opt/local/include -DUSING_R -I. -Ics -Iglpk -Iglpk/amd -Iglpk/colamd -Iplfit -pipe -Os -arch x86_64 -I/opt/local/include/libxml2 -pipe -Os -arch x86_64 -I/opt/local/include/libxml2 -DNDEBUG -DPACKAGE_VERSION=\"0.6.5\" -DINTERNAL_ARPACK -DIGRAPH_THREAD_LOCAL=/**/ -fPIC -pipe -Os -arch x86_64 -c cs_scc.c -o cs_scc.o /usr/bin/clang -I/opt/local/Library/Frameworks/R.framework/Resources/include -DNDEBUG -I/opt/local/include -DUSING_R -I. -Ics -Iglpk -Iglpk/amd -Iglpk/colamd -Iplfit -pipe -Os -arch x86_64 -I/opt/local/include/libxml2 -pipe -Os -arch x86_64 -I/opt/local/include/libxml2 -DNDEBUG -DPACKAGE_VERSION=\"0.6.5\" -DINTERNAL_ARPACK -DIGRAPH_THREAD_LOCAL=/**/ -fPIC -pipe -Os -arch x86_64 -c cs_schol.c -o cs_schol.o /usr/bin/clang -I/opt/local/Library/Frameworks/R.framework/Resources/include -DNDEBUG -I/opt/local/include -DUSING_R -I. -Ics -Iglpk -Iglpk/amd -Iglpk/colamd -Iplfit -pipe -Os -arch x86_64 -I/opt/local/include/libxml2 -pipe -Os -arch x86_64 -I/opt/local/include/libxml2 -DNDEBUG -DPACKAGE_VERSION=\"0.6.5\" -DINTERNAL_ARPACK -DIGRAPH_THREAD_LOCAL=/**/ -fPIC -pipe -Os -arch x86_64 -c cs_spsolve.c -o cs_spsolve.o /usr/bin/clang -I/opt/local/Library/Frameworks/R.framework/Resources/include -DNDEBUG -I/opt/local/include -DUSING_R -I. -Ics -Iglpk -Iglpk/amd -Iglpk/colamd -Iplfit -pipe -Os -arch x86_64 -I/opt/local/include/libxml2 -pipe -Os -arch x86_64 -I/opt/local/include/libxml2 -DNDEBUG -DPACKAGE_VERSION=\"0.6.5\" -DINTERNAL_ARPACK -DIGRAPH_THREAD_LOCAL=/**/ -fPIC -pipe -Os -arch x86_64 -c cs_sqr.c -o cs_sqr.o /usr/bin/clang -I/opt/local/Library/Frameworks/R.framework/Resources/include -DNDEBUG -I/opt/local/include -DUSING_R -I. -Ics -Iglpk -Iglpk/amd -Iglpk/colamd -Iplfit -pipe -Os -arch x86_64 -I/opt/local/include/libxml2 -pipe -Os -arch x86_64 -I/opt/local/include/libxml2 -DNDEBUG -DPACKAGE_VERSION=\"0.6.5\" -DINTERNAL_ARPACK -DIGRAPH_THREAD_LOCAL=/**/ -fPIC -pipe -Os -arch x86_64 -c cs_symperm.c -o cs_symperm.o /usr/bin/clang -I/opt/local/Library/Frameworks/R.framework/Resources/include -DNDEBUG -I/opt/local/include -DUSING_R -I. -Ics -Iglpk -Iglpk/amd -Iglpk/colamd -Iplfit -pipe -Os -arch x86_64 -I/opt/local/include/libxml2 -pipe -Os -arch x86_64 -I/opt/local/include/libxml2 -DNDEBUG -DPACKAGE_VERSION=\"0.6.5\" -DINTERNAL_ARPACK -DIGRAPH_THREAD_LOCAL=/**/ -fPIC -pipe -Os -arch x86_64 -c cs_tdfs.c -o cs_tdfs.o /usr/bin/clang -I/opt/local/Library/Frameworks/R.framework/Resources/include -DNDEBUG -I/opt/local/include -DUSING_R -I. -Ics -Iglpk -Iglpk/amd -Iglpk/colamd -Iplfit -pipe -Os -arch x86_64 -I/opt/local/include/libxml2 -pipe -Os -arch x86_64 -I/opt/local/include/libxml2 -DNDEBUG -DPACKAGE_VERSION=\"0.6.5\" -DINTERNAL_ARPACK -DIGRAPH_THREAD_LOCAL=/**/ -fPIC -pipe -Os -arch x86_64 -c cs_transpose.c -o cs_transpose.o /usr/bin/clang -I/opt/local/Library/Frameworks/R.framework/Resources/include -DNDEBUG -I/opt/local/include -DUSING_R -I. -Ics -Iglpk -Iglpk/amd -Iglpk/colamd -Iplfit -pipe -Os -arch x86_64 -I/opt/local/include/libxml2 -pipe -Os -arch x86_64 -I/opt/local/include/libxml2 -DNDEBUG -DPACKAGE_VERSION=\"0.6.5\" -DINTERNAL_ARPACK -DIGRAPH_THREAD_LOCAL=/**/ -fPIC -pipe -Os -arch x86_64 -c cs_updown.c -o cs_updown.o /usr/bin/clang -I/opt/local/Library/Frameworks/R.framework/Resources/include -DNDEBUG -I/opt/local/include -DUSING_R -I. -Ics -Iglpk -Iglpk/amd -Iglpk/colamd -Iplfit -pipe -Os -arch x86_64 -I/opt/local/include/libxml2 -pipe -Os -arch x86_64 -I/opt/local/include/libxml2 -DNDEBUG -DPACKAGE_VERSION=\"0.6.5\" -DINTERNAL_ARPACK -DIGRAPH_THREAD_LOCAL=/**/ -fPIC -pipe -Os -arch x86_64 -c cs_usolve.c -o cs_usolve.o /usr/bin/clang -I/opt/local/Library/Frameworks/R.framework/Resources/include -DNDEBUG -I/opt/local/include -DUSING_R -I. -Ics -Iglpk -Iglpk/amd -Iglpk/colamd -Iplfit -pipe -Os -arch x86_64 -I/opt/local/include/libxml2 -pipe -Os -arch x86_64 -I/opt/local/include/libxml2 -DNDEBUG -DPACKAGE_VERSION=\"0.6.5\" -DINTERNAL_ARPACK -DIGRAPH_THREAD_LOCAL=/**/ -fPIC -pipe -Os -arch x86_64 -c cs_util.c -o cs_util.o /usr/bin/clang -I/opt/local/Library/Frameworks/R.framework/Resources/include -DNDEBUG -I/opt/local/include -DUSING_R -I. -Ics -Iglpk -Iglpk/amd -Iglpk/colamd -Iplfit -pipe -Os -arch x86_64 -I/opt/local/include/libxml2 -pipe -Os -arch x86_64 -I/opt/local/include/libxml2 -DNDEBUG -DPACKAGE_VERSION=\"0.6.5\" -DINTERNAL_ARPACK -DIGRAPH_THREAD_LOCAL=/**/ -fPIC -pipe -Os -arch x86_64 -c cs_utsolve.c -o cs_utsolve.o /usr/bin/clang -I/opt/local/Library/Frameworks/R.framework/Resources/include -DNDEBUG -I/opt/local/include -DUSING_R -I. -Ics -Iglpk -Iglpk/amd -Iglpk/colamd -Iplfit -pipe -Os -arch x86_64 -I/opt/local/include/libxml2 -pipe -Os -arch x86_64 -I/opt/local/include/libxml2 -DNDEBUG -DPACKAGE_VERSION=\"0.6.5\" -DINTERNAL_ARPACK -DIGRAPH_THREAD_LOCAL=/**/ -fPIC -pipe -Os -arch x86_64 -c decomposition.c -o decomposition.o /opt/local/bin/gfortran-mp-4.8 -fPIC -pipe -Os -m64 -c dgetv0.f -o dgetv0.o /usr/bin/clang -I/opt/local/Library/Frameworks/R.framework/Resources/include -DNDEBUG -I/opt/local/include -DUSING_R -I. -Ics -Iglpk -Iglpk/amd -Iglpk/colamd -Iplfit -pipe -Os -arch x86_64 -I/opt/local/include/libxml2 -pipe -Os -arch x86_64 -I/opt/local/include/libxml2 -DNDEBUG -DPACKAGE_VERSION=\"0.6.5\" -DINTERNAL_ARPACK -DIGRAPH_THREAD_LOCAL=/**/ -fPIC -pipe -Os -arch x86_64 -c distances.c -o distances.o /opt/local/bin/gfortran-mp-4.8 -fPIC -pipe -Os -m64 -c dlaqrb.f -o dlaqrb.o /opt/local/bin/gfortran-mp-4.8 -fPIC -pipe -Os -m64 -c dmout.f -o dmout.o /opt/local/bin/gfortran-mp-4.8 -fPIC -pipe -Os -m64 -c dnaitr.f -o dnaitr.o /opt/local/bin/gfortran-mp-4.8 -fPIC -pipe -Os -m64 -c dnapps.f -o dnapps.o /opt/local/bin/gfortran-mp-4.8 -fPIC -pipe -Os -m64 -c dnaup2.f -o dnaup2.o /opt/local/bin/gfortran-mp-4.8 -fPIC -pipe -Os -m64 -c dnaupd.f -o dnaupd.o /opt/local/bin/gfortran-mp-4.8 -fPIC -pipe -Os -m64 -c dnconv.f -o dnconv.o /opt/local/bin/gfortran-mp-4.8 -fPIC -pipe -Os -m64 -c dneigh.f -o dneigh.o /opt/local/bin/gfortran-mp-4.8 -fPIC -pipe -Os -m64 -c dneupd.f -o dneupd.o /opt/local/bin/gfortran-mp-4.8 -fPIC -pipe -Os -m64 -c dngets.f -o dngets.o /usr/bin/clang -I/opt/local/Library/Frameworks/R.framework/Resources/include -DNDEBUG -I/opt/local/include -DUSING_R -I. -Ics -Iglpk -Iglpk/amd -Iglpk/colamd -Iplfit -pipe -Os -arch x86_64 -I/opt/local/include/libxml2 -pipe -Os -arch x86_64 -I/opt/local/include/libxml2 -DNDEBUG -DPACKAGE_VERSION=\"0.6.5\" -DINTERNAL_ARPACK -DIGRAPH_THREAD_LOCAL=/**/ -fPIC -pipe -Os -arch x86_64 -c dqueue.c -o dqueue.o /usr/bin/clang++ -I/opt/local/Library/Frameworks/R.framework/Resources/include -DNDEBUG -I/opt/local/include -DUSING_R -DIGRAPH_THREAD_LOCAL=/**/ -DNDEBUG -fPIC -pipe -Os -arch x86_64 -c drl_graph.cpp -o drl_graph.o /usr/bin/clang++ -I/opt/local/Library/Frameworks/R.framework/Resources/include -DNDEBUG -I/opt/local/include -DUSING_R -DIGRAPH_THREAD_LOCAL=/**/ -DNDEBUG -fPIC -pipe -Os -arch x86_64 -c drl_graph_3d.cpp -o drl_graph_3d.o /usr/bin/clang++ -I/opt/local/Library/Frameworks/R.framework/Resources/include -DNDEBUG -I/opt/local/include -DUSING_R -DIGRAPH_THREAD_LOCAL=/**/ -DNDEBUG -fPIC -pipe -Os -arch x86_64 -c drl_layout.cpp -o drl_layout.o /usr/bin/clang++ -I/opt/local/Library/Frameworks/R.framework/Resources/include -DNDEBUG -I/opt/local/include -DUSING_R -DIGRAPH_THREAD_LOCAL=/**/ -DNDEBUG -fPIC -pipe -Os -arch x86_64 -c drl_layout_3d.cpp -o drl_layout_3d.o /usr/bin/clang++ -I/opt/local/Library/Frameworks/R.framework/Resources/include -DNDEBUG -I/opt/local/include -DUSING_R -DIGRAPH_THREAD_LOCAL=/**/ -DNDEBUG -fPIC -pipe -Os -arch x86_64 -c drl_parse.cpp -o drl_parse.o /opt/local/bin/gfortran-mp-4.8 -fPIC -pipe -Os -m64 -c dsaitr.f -o dsaitr.o /opt/local/bin/gfortran-mp-4.8 -fPIC -pipe -Os -m64 -c dsapps.f -o dsapps.o /opt/local/bin/gfortran-mp-4.8 -fPIC -pipe -Os -m64 -c dsaup2.f -o dsaup2.o /opt/local/bin/gfortran-mp-4.8 -fPIC -pipe -Os -m64 -c dsaupd.f -o dsaupd.o /opt/local/bin/gfortran-mp-4.8 -fPIC -pipe -Os -m64 -c dsconv.f -o dsconv.o /opt/local/bin/gfortran-mp-4.8 -fPIC -pipe -Os -m64 -c dseigt.f -o dseigt.o /opt/local/bin/gfortran-mp-4.8 -fPIC -pipe -Os -m64 -c dsesrt.f -o dsesrt.o /opt/local/bin/gfortran-mp-4.8 -fPIC -pipe -Os -m64 -c dseupd.f -o dseupd.o /opt/local/bin/gfortran-mp-4.8 -fPIC -pipe -Os -m64 -c dsgets.f -o dsgets.o /opt/local/bin/gfortran-mp-4.8 -fPIC -pipe -Os -m64 -c dsortc.f -o dsortc.o /opt/local/bin/gfortran-mp-4.8 -fPIC -pipe -Os -m64 -c dsortr.f -o dsortr.o /opt/local/bin/gfortran-mp-4.8 -fPIC -pipe -Os -m64 -c dstatn.f -o dstatn.o /opt/local/bin/gfortran-mp-4.8 -fPIC -pipe -Os -m64 -c dstats.f -o dstats.o /opt/local/bin/gfortran-mp-4.8 -fPIC -pipe -Os -m64 -c dstqrb.f -o dstqrb.o /opt/local/bin/gfortran-mp-4.8 -fPIC -pipe -Os -m64 -c dvout.f -o dvout.o /usr/bin/clang -I/opt/local/Library/Frameworks/R.framework/Resources/include -DNDEBUG -I/opt/local/include -DUSING_R -I. -Ics -Iglpk -Iglpk/amd -Iglpk/colamd -Iplfit -pipe -Os -arch x86_64 -I/opt/local/include/libxml2 -pipe -Os -arch x86_64 -I/opt/local/include/libxml2 -DNDEBUG -DPACKAGE_VERSION=\"0.6.5\" -DINTERNAL_ARPACK -DIGRAPH_THREAD_LOCAL=/**/ -fPIC -pipe -Os -arch x86_64 -c eigen.c -o eigen.o /usr/bin/clang -I/opt/local/Library/Frameworks/R.framework/Resources/include -DNDEBUG -I/opt/local/include -DUSING_R -I. -Ics -Iglpk -Iglpk/amd -Iglpk/colamd -Iplfit -pipe -Os -arch x86_64 -I/opt/local/include/libxml2 -pipe -Os -arch x86_64 -I/opt/local/include/libxml2 -DNDEBUG -DPACKAGE_VERSION=\"0.6.5\" -DINTERNAL_ARPACK -DIGRAPH_THREAD_LOCAL=/**/ -fPIC -pipe -Os -arch x86_64 -c error.c -o error.o /usr/bin/clang -I/opt/local/Library/Frameworks/R.framework/Resources/include -DNDEBUG -I/opt/local/include -DUSING_R -I. -Ics -Iglpk -Iglpk/amd -Iglpk/colamd -Iplfit -pipe -Os -arch x86_64 -I/opt/local/include/libxml2 -pipe -Os -arch x86_64 -I/opt/local/include/libxml2 -DNDEBUG -DPACKAGE_VERSION=\"0.6.5\" -DINTERNAL_ARPACK -DIGRAPH_THREAD_LOCAL=/**/ -fPIC -pipe -Os -arch x86_64 -c evolver_cit.c -o evolver_cit.o /usr/bin/clang -I/opt/local/Library/Frameworks/R.framework/Resources/include -DNDEBUG -I/opt/local/include -DUSING_R -I. -Ics -Iglpk -Iglpk/amd -Iglpk/colamd -Iplfit -pipe -Os -arch x86_64 -I/opt/local/include/libxml2 -pipe -Os -arch x86_64 -I/opt/local/include/libxml2 -DNDEBUG -DPACKAGE_VERSION=\"0.6.5\" -DINTERNAL_ARPACK -DIGRAPH_THREAD_LOCAL=/**/ -fPIC -pipe -Os -arch x86_64 -c f2c_dummy.c -o f2c_dummy.o /usr/bin/clang -I/opt/local/Library/Frameworks/R.framework/Resources/include -DNDEBUG -I/opt/local/include -DUSING_R -I. -Ics -Iglpk -Iglpk/amd -Iglpk/colamd -Iplfit -pipe -Os -arch x86_64 -I/opt/local/include/libxml2 -pipe -Os -arch x86_64 -I/opt/local/include/libxml2 -DNDEBUG -DPACKAGE_VERSION=\"0.6.5\" -DINTERNAL_ARPACK -DIGRAPH_THREAD_LOCAL=/**/ -fPIC -pipe -Os -arch x86_64 -c fast_community.c -o fast_community.o /usr/bin/clang -I/opt/local/Library/Frameworks/R.framework/Resources/include -DNDEBUG -I/opt/local/include -DUSING_R -I. -Ics -Iglpk -Iglpk/amd -Iglpk/colamd -Iplfit -pipe -Os -arch x86_64 -I/opt/local/include/libxml2 -pipe -Os -arch x86_64 -I/opt/local/include/libxml2 -DNDEBUG -DPACKAGE_VERSION=\"0.6.5\" -DINTERNAL_ARPACK -DIGRAPH_THREAD_LOCAL=/**/ -fPIC -pipe -Os -arch x86_64 -c feedback_arc_set.c -o feedback_arc_set.o /usr/bin/clang -I/opt/local/Library/Frameworks/R.framework/Resources/include -DNDEBUG -I/opt/local/include -DUSING_R -I. -Ics -Iglpk -Iglpk/amd -Iglpk/colamd -Iplfit -pipe -Os -arch x86_64 -I/opt/local/include/libxml2 -pipe -Os -arch x86_64 -I/opt/local/include/libxml2 -DNDEBUG -DPACKAGE_VERSION=\"0.6.5\" -DINTERNAL_ARPACK -DIGRAPH_THREAD_LOCAL=/**/ -fPIC -pipe -Os -arch x86_64 -c flow.c -o flow.o /usr/bin/clang -I/opt/local/Library/Frameworks/R.framework/Resources/include -DNDEBUG -I/opt/local/include -DUSING_R -I. -Ics -Iglpk -Iglpk/amd -Iglpk/colamd -Iplfit -pipe -Os -arch x86_64 -I/opt/local/include/libxml2 -pipe -Os -arch x86_64 -I/opt/local/include/libxml2 -DNDEBUG -DPACKAGE_VERSION=\"0.6.5\" -DINTERNAL_ARPACK -DIGRAPH_THREAD_LOCAL=/**/ -fPIC -pipe -Os -arch x86_64 -c foreign-dl-lexer.c -o foreign-dl-lexer.o /usr/bin/clang -I/opt/local/Library/Frameworks/R.framework/Resources/include -DNDEBUG -I/opt/local/include -DUSING_R -I. -Ics -Iglpk -Iglpk/amd -Iglpk/colamd -Iplfit -pipe -Os -arch x86_64 -I/opt/local/include/libxml2 -pipe -Os -arch x86_64 -I/opt/local/include/libxml2 -DNDEBUG -DPACKAGE_VERSION=\"0.6.5\" -DINTERNAL_ARPACK -DIGRAPH_THREAD_LOCAL=/**/ -fPIC -pipe -Os -arch x86_64 -c foreign-dl-parser.c -o foreign-dl-parser.o /usr/bin/clang -I/opt/local/Library/Frameworks/R.framework/Resources/include -DNDEBUG -I/opt/local/include -DUSING_R -I. -Ics -Iglpk -Iglpk/amd -Iglpk/colamd -Iplfit -pipe -Os -arch x86_64 -I/opt/local/include/libxml2 -pipe -Os -arch x86_64 -I/opt/local/include/libxml2 -DNDEBUG -DPACKAGE_VERSION=\"0.6.5\" -DINTERNAL_ARPACK -DIGRAPH_THREAD_LOCAL=/**/ -fPIC -pipe -Os -arch x86_64 -c foreign-gml-lexer.c -o foreign-gml-lexer.o /usr/bin/clang -I/opt/local/Library/Frameworks/R.framework/Resources/include -DNDEBUG -I/opt/local/include -DUSING_R -I. -Ics -Iglpk -Iglpk/amd -Iglpk/colamd -Iplfit -pipe -Os -arch x86_64 -I/opt/local/include/libxml2 -pipe -Os -arch x86_64 -I/opt/local/include/libxml2 -DNDEBUG -DPACKAGE_VERSION=\"0.6.5\" -DINTERNAL_ARPACK -DIGRAPH_THREAD_LOCAL=/**/ -fPIC -pipe -Os -arch x86_64 -c foreign-gml-parser.c -o foreign-gml-parser.o /usr/bin/clang -I/opt/local/Library/Frameworks/R.framework/Resources/include -DNDEBUG -I/opt/local/include -DUSING_R -I. -Ics -Iglpk -Iglpk/amd -Iglpk/colamd -Iplfit -pipe -Os -arch x86_64 -I/opt/local/include/libxml2 -pipe -Os -arch x86_64 -I/opt/local/include/libxml2 -DNDEBUG -DPACKAGE_VERSION=\"0.6.5\" -DINTERNAL_ARPACK -DIGRAPH_THREAD_LOCAL=/**/ -fPIC -pipe -Os -arch x86_64 -c foreign-graphml.c -o foreign-graphml.o /usr/bin/clang -I/opt/local/Library/Frameworks/R.framework/Resources/include -DNDEBUG -I/opt/local/include -DUSING_R -I. -Ics -Iglpk -Iglpk/amd -Iglpk/colamd -Iplfit -pipe -Os -arch x86_64 -I/opt/local/include/libxml2 -pipe -Os -arch x86_64 -I/opt/local/include/libxml2 -DNDEBUG -DPACKAGE_VERSION=\"0.6.5\" -DINTERNAL_ARPACK -DIGRAPH_THREAD_LOCAL=/**/ -fPIC -pipe -Os -arch x86_64 -c foreign-lgl-lexer.c -o foreign-lgl-lexer.o /usr/bin/clang -I/opt/local/Library/Frameworks/R.framework/Resources/include -DNDEBUG -I/opt/local/include -DUSING_R -I. -Ics -Iglpk -Iglpk/amd -Iglpk/colamd -Iplfit -pipe -Os -arch x86_64 -I/opt/local/include/libxml2 -pipe -Os -arch x86_64 -I/opt/local/include/libxml2 -DNDEBUG -DPACKAGE_VERSION=\"0.6.5\" -DINTERNAL_ARPACK -DIGRAPH_THREAD_LOCAL=/**/ -fPIC -pipe -Os -arch x86_64 -c foreign-lgl-parser.c -o foreign-lgl-parser.o /usr/bin/clang -I/opt/local/Library/Frameworks/R.framework/Resources/include -DNDEBUG -I/opt/local/include -DUSING_R -I. -Ics -Iglpk -Iglpk/amd -Iglpk/colamd -Iplfit -pipe -Os -arch x86_64 -I/opt/local/include/libxml2 -pipe -Os -arch x86_64 -I/opt/local/include/libxml2 -DNDEBUG -DPACKAGE_VERSION=\"0.6.5\" -DINTERNAL_ARPACK -DIGRAPH_THREAD_LOCAL=/**/ -fPIC -pipe -Os -arch x86_64 -c foreign-ncol-lexer.c -o foreign-ncol-lexer.o /usr/bin/clang -I/opt/local/Library/Frameworks/R.framework/Resources/include -DNDEBUG -I/opt/local/include -DUSING_R -I. -Ics -Iglpk -Iglpk/amd -Iglpk/colamd -Iplfit -pipe -Os -arch x86_64 -I/opt/local/include/libxml2 -pipe -Os -arch x86_64 -I/opt/local/include/libxml2 -DNDEBUG -DPACKAGE_VERSION=\"0.6.5\" -DINTERNAL_ARPACK -DIGRAPH_THREAD_LOCAL=/**/ -fPIC -pipe -Os -arch x86_64 -c foreign-ncol-parser.c -o foreign-ncol-parser.o /usr/bin/clang -I/opt/local/Library/Frameworks/R.framework/Resources/include -DNDEBUG -I/opt/local/include -DUSING_R -I. -Ics -Iglpk -Iglpk/amd -Iglpk/colamd -Iplfit -pipe -Os -arch x86_64 -I/opt/local/include/libxml2 -pipe -Os -arch x86_64 -I/opt/local/include/libxml2 -DNDEBUG -DPACKAGE_VERSION=\"0.6.5\" -DINTERNAL_ARPACK -DIGRAPH_THREAD_LOCAL=/**/ -fPIC -pipe -Os -arch x86_64 -c foreign-pajek-lexer.c -o foreign-pajek-lexer.o /usr/bin/clang -I/opt/local/Library/Frameworks/R.framework/Resources/include -DNDEBUG -I/opt/local/include -DUSING_R -I. -Ics -Iglpk -Iglpk/amd -Iglpk/colamd -Iplfit -pipe -Os -arch x86_64 -I/opt/local/include/libxml2 -pipe -Os -arch x86_64 -I/opt/local/include/libxml2 -DNDEBUG -DPACKAGE_VERSION=\"0.6.5\" -DINTERNAL_ARPACK -DIGRAPH_THREAD_LOCAL=/**/ -fPIC -pipe -Os -arch x86_64 -c foreign-pajek-parser.c -o foreign-pajek-parser.o /usr/bin/clang -I/opt/local/Library/Frameworks/R.framework/Resources/include -DNDEBUG -I/opt/local/include -DUSING_R -I. -Ics -Iglpk -Iglpk/amd -Iglpk/colamd -Iplfit -pipe -Os -arch x86_64 -I/opt/local/include/libxml2 -pipe -Os -arch x86_64 -I/opt/local/include/libxml2 -DNDEBUG -DPACKAGE_VERSION=\"0.6.5\" -DINTERNAL_ARPACK -DIGRAPH_THREAD_LOCAL=/**/ -fPIC -pipe -Os -arch x86_64 -c foreign.c -o foreign.o /usr/bin/clang -I/opt/local/Library/Frameworks/R.framework/Resources/include -DNDEBUG -I/opt/local/include -DUSING_R -I. -Ics -Iglpk -Iglpk/amd -Iglpk/colamd -Iplfit -pipe -Os -arch x86_64 -I/opt/local/include/libxml2 -pipe -Os -arch x86_64 -I/opt/local/include/libxml2 -DNDEBUG -DPACKAGE_VERSION=\"0.6.5\" -DINTERNAL_ARPACK -DIGRAPH_THREAD_LOCAL=/**/ -fPIC -pipe -Os -arch x86_64 -c forestfire.c -o forestfire.o /usr/bin/clang -I/opt/local/Library/Frameworks/R.framework/Resources/include -DNDEBUG -I/opt/local/include -DUSING_R -I. -Ics -Iglpk -Iglpk/amd -Iglpk/colamd -Iplfit -pipe -Os -arch x86_64 -I/opt/local/include/libxml2 -pipe -Os -arch x86_64 -I/opt/local/include/libxml2 -DNDEBUG -DPACKAGE_VERSION=\"0.6.5\" -DINTERNAL_ARPACK -DIGRAPH_THREAD_LOCAL=/**/ -fPIC -pipe -Os -arch x86_64 -c fortran_intrinsics.c -o fortran_intrinsics.o /usr/bin/clang -I/opt/local/Library/Frameworks/R.framework/Resources/include -DNDEBUG -I/opt/local/include -DUSING_R -I. -Ics -Iglpk -Iglpk/amd -Iglpk/colamd -Iplfit -pipe -Os -arch x86_64 -I/opt/local/include/libxml2 -pipe -Os -arch x86_64 -I/opt/local/include/libxml2 -DNDEBUG -DPACKAGE_VERSION=\"0.6.5\" -DINTERNAL_ARPACK -DIGRAPH_THREAD_LOCAL=/**/ -fPIC -pipe -Os -arch x86_64 -c games.c -o games.o /usr/bin/clang++ -I/opt/local/Library/Frameworks/R.framework/Resources/include -DNDEBUG -I/opt/local/include -DUSING_R -DIGRAPH_THREAD_LOCAL=/**/ -DNDEBUG -fPIC -pipe -Os -arch x86_64 -c gengraph_box_list.cpp -o gengraph_box_list.o /usr/bin/clang++ -I/opt/local/Library/Frameworks/R.framework/Resources/include -DNDEBUG -I/opt/local/include -DUSING_R -DIGRAPH_THREAD_LOCAL=/**/ -DNDEBUG -fPIC -pipe -Os -arch x86_64 -c gengraph_degree_sequence.cpp -o gengraph_degree_sequence.o /usr/bin/clang++ -I/opt/local/Library/Frameworks/R.framework/Resources/include -DNDEBUG -I/opt/local/include -DUSING_R -DIGRAPH_THREAD_LOCAL=/**/ -DNDEBUG -fPIC -pipe -Os -arch x86_64 -c gengraph_graph_molloy_hash.cpp -o gengraph_graph_molloy_hash.o /usr/bin/clang++ -I/opt/local/Library/Frameworks/R.framework/Resources/include -DNDEBUG -I/opt/local/include -DUSING_R -DIGRAPH_THREAD_LOCAL=/**/ -DNDEBUG -fPIC -pipe -Os -arch x86_64 -c gengraph_graph_molloy_optimized.cpp -o gengraph_graph_molloy_optimized.o /usr/bin/clang++ -I/opt/local/Library/Frameworks/R.framework/Resources/include -DNDEBUG -I/opt/local/include -DUSING_R -DIGRAPH_THREAD_LOCAL=/**/ -DNDEBUG -fPIC -pipe -Os -arch x86_64 -c gengraph_mr-connected.cpp -o gengraph_mr-connected.o /usr/bin/clang++ -I/opt/local/Library/Frameworks/R.framework/Resources/include -DNDEBUG -I/opt/local/include -DUSING_R -DIGRAPH_THREAD_LOCAL=/**/ -DNDEBUG -fPIC -pipe -Os -arch x86_64 -c gengraph_powerlaw.cpp -o gengraph_powerlaw.o /usr/bin/clang++ -I/opt/local/Library/Frameworks/R.framework/Resources/include -DNDEBUG -I/opt/local/include -DUSING_R -DIGRAPH_THREAD_LOCAL=/**/ -DNDEBUG -fPIC -pipe -Os -arch x86_64 -c gengraph_random.cpp -o gengraph_random.o /usr/bin/clang -I/opt/local/Library/Frameworks/R.framework/Resources/include -DNDEBUG -I/opt/local/include -DUSING_R -I. -Ics -Iglpk -Iglpk/amd -Iglpk/colamd -Iplfit -pipe -Os -arch x86_64 -I/opt/local/include/libxml2 -pipe -Os -arch x86_64 -I/opt/local/include/libxml2 -DNDEBUG -DPACKAGE_VERSION=\"0.6.5\" -DINTERNAL_ARPACK -DIGRAPH_THREAD_LOCAL=/**/ -fPIC -pipe -Os -arch x86_64 -c glpapi01.c -o glpapi01.o /usr/bin/clang -I/opt/local/Library/Frameworks/R.framework/Resources/include -DNDEBUG -I/opt/local/include -DUSING_R -I. -Ics -Iglpk -Iglpk/amd -Iglpk/colamd -Iplfit -pipe -Os -arch x86_64 -I/opt/local/include/libxml2 -pipe -Os -arch x86_64 -I/opt/local/include/libxml2 -DNDEBUG -DPACKAGE_VERSION=\"0.6.5\" -DINTERNAL_ARPACK -DIGRAPH_THREAD_LOCAL=/**/ -fPIC -pipe -Os -arch x86_64 -c glpapi02.c -o glpapi02.o /usr/bin/clang -I/opt/local/Library/Frameworks/R.framework/Resources/include -DNDEBUG -I/opt/local/include -DUSING_R -I. -Ics -Iglpk -Iglpk/amd -Iglpk/colamd -Iplfit -pipe -Os -arch x86_64 -I/opt/local/include/libxml2 -pipe -Os -arch x86_64 -I/opt/local/include/libxml2 -DNDEBUG -DPACKAGE_VERSION=\"0.6.5\" -DINTERNAL_ARPACK -DIGRAPH_THREAD_LOCAL=/**/ -fPIC -pipe -Os -arch x86_64 -c glpapi03.c -o glpapi03.o /usr/bin/clang -I/opt/local/Library/Frameworks/R.framework/Resources/include -DNDEBUG -I/opt/local/include -DUSING_R -I. -Ics -Iglpk -Iglpk/amd -Iglpk/colamd -Iplfit -pipe -Os -arch x86_64 -I/opt/local/include/libxml2 -pipe -Os -arch x86_64 -I/opt/local/include/libxml2 -DNDEBUG -DPACKAGE_VERSION=\"0.6.5\" -DINTERNAL_ARPACK -DIGRAPH_THREAD_LOCAL=/**/ -fPIC -pipe -Os -arch x86_64 -c glpapi04.c -o glpapi04.o /usr/bin/clang -I/opt/local/Library/Frameworks/R.framework/Resources/include -DNDEBUG -I/opt/local/include -DUSING_R -I. -Ics -Iglpk -Iglpk/amd -Iglpk/colamd -Iplfit -pipe -Os -arch x86_64 -I/opt/local/include/libxml2 -pipe -Os -arch x86_64 -I/opt/local/include/libxml2 -DNDEBUG -DPACKAGE_VERSION=\"0.6.5\" -DINTERNAL_ARPACK -DIGRAPH_THREAD_LOCAL=/**/ -fPIC -pipe -Os -arch x86_64 -c glpapi05.c -o glpapi05.o glpapi05.c:72:31: warning: '&&' within '||' [-Wlogical-op-parentheses] if (row->stat == GLP_BS && stat != GLP_BS || ~~~~~~~~~~~~~~~~~~~~^~~~~~~~~~~~~~~~~ ~~ glpapi05.c:72:31: note: place parentheses around the '&&' expression to silence this warning if (row->stat == GLP_BS && stat != GLP_BS || ~~~~~~~~~~~~~~~~~~~~^~~~~~~~~~~~~~~~~ glpapi05.c:73:31: warning: '&&' within '||' [-Wlogical-op-parentheses] row->stat != GLP_BS && stat == GLP_BS) ~~~~~~~~~~~~~~~~~~~~^~~~~~~~~~~~~~~~~ glpapi05.c:73:31: note: place parentheses around the '&&' expression to silence this warning row->stat != GLP_BS && stat == GLP_BS) ~~~~~~~~~~~~~~~~~~~~^~~~~~~~~~~~~~~~~ glpapi05.c:126:31: warning: '&&' within '||' [-Wlogical-op-parentheses] if (col->stat == GLP_BS && stat != GLP_BS || ~~~~~~~~~~~~~~~~~~~~^~~~~~~~~~~~~~~~~ ~~ glpapi05.c:126:31: note: place parentheses around the '&&' expression to silence this warning if (col->stat == GLP_BS && stat != GLP_BS || ~~~~~~~~~~~~~~~~~~~~^~~~~~~~~~~~~~~~~ glpapi05.c:127:31: warning: '&&' within '||' [-Wlogical-op-parentheses] col->stat != GLP_BS && stat == GLP_BS) ~~~~~~~~~~~~~~~~~~~~^~~~~~~~~~~~~~~~~ glpapi05.c:127:31: note: place parentheses around the '&&' expression to silence this warning col->stat != GLP_BS && stat == GLP_BS) ~~~~~~~~~~~~~~~~~~~~^~~~~~~~~~~~~~~~~ 4 warnings generated. /usr/bin/clang -I/opt/local/Library/Frameworks/R.framework/Resources/include -DNDEBUG -I/opt/local/include -DUSING_R -I. -Ics -Iglpk -Iglpk/amd -Iglpk/colamd -Iplfit -pipe -Os -arch x86_64 -I/opt/local/include/libxml2 -pipe -Os -arch x86_64 -I/opt/local/include/libxml2 -DNDEBUG -DPACKAGE_VERSION=\"0.6.5\" -DINTERNAL_ARPACK -DIGRAPH_THREAD_LOCAL=/**/ -fPIC -pipe -Os -arch x86_64 -c glpapi06.c -o glpapi06.o /usr/bin/clang -I/opt/local/Library/Frameworks/R.framework/Resources/include -DNDEBUG -I/opt/local/include -DUSING_R -I. -Ics -Iglpk -Iglpk/amd -Iglpk/colamd -Iplfit -pipe -Os -arch x86_64 -I/opt/local/include/libxml2 -pipe -Os -arch x86_64 -I/opt/local/include/libxml2 -DNDEBUG -DPACKAGE_VERSION=\"0.6.5\" -DINTERNAL_ARPACK -DIGRAPH_THREAD_LOCAL=/**/ -fPIC -pipe -Os -arch x86_64 -c glpapi07.c -o glpapi07.o /usr/bin/clang -I/opt/local/Library/Frameworks/R.framework/Resources/include -DNDEBUG -I/opt/local/include -DUSING_R -I. -Ics -Iglpk -Iglpk/amd -Iglpk/colamd -Iplfit -pipe -Os -arch x86_64 -I/opt/local/include/libxml2 -pipe -Os -arch x86_64 -I/opt/local/include/libxml2 -DNDEBUG -DPACKAGE_VERSION=\"0.6.5\" -DINTERNAL_ARPACK -DIGRAPH_THREAD_LOCAL=/**/ -fPIC -pipe -Os -arch x86_64 -c glpapi08.c -o glpapi08.o /usr/bin/clang -I/opt/local/Library/Frameworks/R.framework/Resources/include -DNDEBUG -I/opt/local/include -DUSING_R -I. -Ics -Iglpk -Iglpk/amd -Iglpk/colamd -Iplfit -pipe -Os -arch x86_64 -I/opt/local/include/libxml2 -pipe -Os -arch x86_64 -I/opt/local/include/libxml2 -DNDEBUG -DPACKAGE_VERSION=\"0.6.5\" -DINTERNAL_ARPACK -DIGRAPH_THREAD_LOCAL=/**/ -fPIC -pipe -Os -arch x86_64 -c glpapi09.c -o glpapi09.o /usr/bin/clang -I/opt/local/Library/Frameworks/R.framework/Resources/include -DNDEBUG -I/opt/local/include -DUSING_R -I. -Ics -Iglpk -Iglpk/amd -Iglpk/colamd -Iplfit -pipe -Os -arch x86_64 -I/opt/local/include/libxml2 -pipe -Os -arch x86_64 -I/opt/local/include/libxml2 -DNDEBUG -DPACKAGE_VERSION=\"0.6.5\" -DINTERNAL_ARPACK -DIGRAPH_THREAD_LOCAL=/**/ -fPIC -pipe -Os -arch x86_64 -c glpapi10.c -o glpapi10.o /usr/bin/clang -I/opt/local/Library/Frameworks/R.framework/Resources/include -DNDEBUG -I/opt/local/include -DUSING_R -I. -Ics -Iglpk -Iglpk/amd -Iglpk/colamd -Iplfit -pipe -Os -arch x86_64 -I/opt/local/include/libxml2 -pipe -Os -arch x86_64 -I/opt/local/include/libxml2 -DNDEBUG -DPACKAGE_VERSION=\"0.6.5\" -DINTERNAL_ARPACK -DIGRAPH_THREAD_LOCAL=/**/ -fPIC -pipe -Os -arch x86_64 -c glpapi11.c -o glpapi11.o glpapi11.c:457:24: warning: '&&' within '||' [-Wlogical-op-parentheses] if (pass == 1 && k > m || pass == 2 && k <= m) ~~~~~~~~~~^~~~~~~~ ~~ glpapi11.c:457:24: note: place parentheses around the '&&' expression to silence this warning if (pass == 1 && k > m || pass == 2 && k <= m) ^ ( ) glpapi11.c:457:46: warning: '&&' within '||' [-Wlogical-op-parentheses] if (pass == 1 && k > m || pass == 2 && k <= m) ~~ ~~~~~~~~~~^~~~~~~~~ glpapi11.c:457:46: note: place parentheses around the '&&' expression to silence this warning if (pass == 1 && k > m || pass == 2 && k <= m) ^ ( ) glpapi11.c:521:37: warning: '&&' within '||' [-Wlogical-op-parentheses] else if (stat == GLP_NL && P->dir == GLP_MIN || ~~~~~~~~~~~~~~~^~~~~~~~~~~~~~~~~~~~ ~~ glpapi11.c:521:37: note: place parentheses around the '&&' expression to silence this warning else if (stat == GLP_NL && P->dir == GLP_MIN || ~~~~~~~~~~~~~~~^~~~~~~~~~~~~~~~~~~~ glpapi11.c:522:37: warning: '&&' within '||' [-Wlogical-op-parentheses] stat == GLP_NU && P->dir == GLP_MAX) ~~~~~~~~~~~~~~~^~~~~~~~~~~~~~~~~~~~ glpapi11.c:522:37: note: place parentheses around the '&&' expression to silence this warning stat == GLP_NU && P->dir == GLP_MAX) ~~~~~~~~~~~~~~~^~~~~~~~~~~~~~~~~~~~ 4 warnings generated. /usr/bin/clang -I/opt/local/Library/Frameworks/R.framework/Resources/include -DNDEBUG -I/opt/local/include -DUSING_R -I. -Ics -Iglpk -Iglpk/amd -Iglpk/colamd -Iplfit -pipe -Os -arch x86_64 -I/opt/local/include/libxml2 -pipe -Os -arch x86_64 -I/opt/local/include/libxml2 -DNDEBUG -DPACKAGE_VERSION=\"0.6.5\" -DINTERNAL_ARPACK -DIGRAPH_THREAD_LOCAL=/**/ -fPIC -pipe -Os -arch x86_64 -c glpapi12.c -o glpapi12.o glpapi12.c:723:49: warning: '&&' within '||' [-Wlogical-op-parentheses] if ((type == GLP_FR || type == GLP_LO) && temp < -1e-5 || ~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~^~~~~~~~~~~~~~~ ~~ glpapi12.c:723:49: note: place parentheses around the '&&' expression to silence this warning if ((type == GLP_FR || type == GLP_LO) && temp < -1e-5 || ^ ( ) glpapi12.c:724:49: warning: '&&' within '||' [-Wlogical-op-parentheses] (type == GLP_FR || type == GLP_UP) && temp > +1e-5) ~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~^~~~~~~~~~~~~~~ glpapi12.c:724:49: note: place parentheses around the '&&' expression to silence this warning (type == GLP_FR || type == GLP_UP) && temp > +1e-5) ^ ( ) glpapi12.c:739:49: warning: '&&' within '||' [-Wlogical-op-parentheses] if ((type == GLP_FR || type == GLP_LO) && temp < -1e-5 || ~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~^~~~~~~~~~~~~~~ ~~ glpapi12.c:739:49: note: place parentheses around the '&&' expression to silence this warning if ((type == GLP_FR || type == GLP_LO) && temp < -1e-5 || ^ ( ) glpapi12.c:740:49: warning: '&&' within '||' [-Wlogical-op-parentheses] (type == GLP_FR || type == GLP_UP) && temp > +1e-5) ~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~^~~~~~~~~~~~~~~ glpapi12.c:740:49: note: place parentheses around the '&&' expression to silence this warning (type == GLP_FR || type == GLP_UP) && temp > +1e-5) ^ ( ) glpapi12.c:1405:42: warning: '&&' within '||' [-Wlogical-op-parentheses] if (teta > temp || teta == temp && big < fabs(alfa)) ~~ ~~~~~~~~~~~~~^~~~~~~~~~~~~~~~~~~ glpapi12.c:1405:42: note: place parentheses around the '&&' expression to silence this warning if (teta > temp || teta == temp && big < fabs(alfa)) ^ ( ) glpapi12.c:1539:42: warning: '&&' within '||' [-Wlogical-op-parentheses] if (teta > temp || teta == temp && big < fabs(alfa)) ~~ ~~~~~~~~~~~~~^~~~~~~~~~~~~~~~~~~ glpapi12.c:1539:42: note: place parentheses around the '&&' expression to silence this warning if (teta > temp || teta == temp && big < fabs(alfa)) ^ ( ) glpapi12.c:1907:23: warning: '&&' within '||' [-Wlogical-op-parentheses] if (kase < 0 && val[piv] > 0.0 || ~~~~~~~~~^~~~~~~~~~~~~~~~~ ~~ glpapi12.c:1907:23: note: place parentheses around the '&&' expression to silence this warning if (kase < 0 && val[piv] > 0.0 || ^ ( ) glpapi12.c:1908:23: warning: '&&' within '||' [-Wlogical-op-parentheses] kase > 0 && val[piv] < 0.0) ~~~~~~~~~^~~~~~~~~~~~~~~~~ glpapi12.c:1908:23: note: place parentheses around the '&&' expression to silence this warning kase > 0 && val[piv] < 0.0) ^ ( ) glpapi12.c:2104:23: warning: '&&' within '||' [-Wlogical-op-parentheses] if (kase < 0 && rval[rpiv] > 0.0 || ~~~~~~~~~^~~~~~~~~~~~~~~~~~~ ~~ glpapi12.c:2104:23: note: place parentheses around the '&&' expression to silence this warning if (kase < 0 && rval[rpiv] > 0.0 || ^ ( ) glpapi12.c:2105:23: warning: '&&' within '||' [-Wlogical-op-parentheses] kase > 0 && rval[rpiv] < 0.0) ~~~~~~~~~^~~~~~~~~~~~~~~~~~~ glpapi12.c:2105:23: note: place parentheses around the '&&' expression to silence this warning kase > 0 && rval[rpiv] < 0.0) ^ ( ) glpapi12.c:2152:25: warning: '&&' within '||' [-Wlogical-op-parentheses] if (dir < 0 && rval[rpiv] > 0.0 || ~~~~~~~~^~~~~~~~~~~~~~~~~~~ ~~ glpapi12.c:2152:25: note: place parentheses around the '&&' expression to silence this warning if (dir < 0 && rval[rpiv] > 0.0 || ^ ( ) glpapi12.c:2153:25: warning: '&&' within '||' [-Wlogical-op-parentheses] dir > 0 && rval[rpiv] < 0.0) ~~~~~~~~^~~~~~~~~~~~~~~~~~~ glpapi12.c:2153:25: note: place parentheses around the '&&' expression to silence this warning dir > 0 && rval[rpiv] < 0.0) ^ ( ) glpapi12.c:2184:22: warning: '&&' within '||' [-Wlogical-op-parentheses] if (dir < 0 && cval[cpiv] > 0.0 || ~~~~~~~~^~~~~~~~~~~~~~~~~~~ ~~ glpapi12.c:2184:22: note: place parentheses around the '&&' expression to silence this warning if (dir < 0 && cval[cpiv] > 0.0 || ^ ( ) glpapi12.c:2185:22: warning: '&&' within '||' [-Wlogical-op-parentheses] dir > 0 && cval[cpiv] < 0.0) ~~~~~~~~^~~~~~~~~~~~~~~~~~~ glpapi12.c:2185:22: note: place parentheses around the '&&' expression to silence this warning dir > 0 && cval[cpiv] < 0.0) ^ ( ) 14 warnings generated. /usr/bin/clang -I/opt/local/Library/Frameworks/R.framework/Resources/include -DNDEBUG -I/opt/local/include -DUSING_R -I. -Ics -Iglpk -Iglpk/amd -Iglpk/colamd -Iplfit -pipe -Os -arch x86_64 -I/opt/local/include/libxml2 -pipe -Os -arch x86_64 -I/opt/local/include/libxml2 -DNDEBUG -DPACKAGE_VERSION=\"0.6.5\" -DINTERNAL_ARPACK -DIGRAPH_THREAD_LOCAL=/**/ -fPIC -pipe -Os -arch x86_64 -c glpapi13.c -o glpapi13.o /usr/bin/clang -I/opt/local/Library/Frameworks/R.framework/Resources/include -DNDEBUG -I/opt/local/include -DUSING_R -I. -Ics -Iglpk -Iglpk/amd -Iglpk/colamd -Iplfit -pipe -Os -arch x86_64 -I/opt/local/include/libxml2 -pipe -Os -arch x86_64 -I/opt/local/include/libxml2 -DNDEBUG -DPACKAGE_VERSION=\"0.6.5\" -DINTERNAL_ARPACK -DIGRAPH_THREAD_LOCAL=/**/ -fPIC -pipe -Os -arch x86_64 -c glpapi14.c -o glpapi14.o /usr/bin/clang -I/opt/local/Library/Frameworks/R.framework/Resources/include -DNDEBUG -I/opt/local/include -DUSING_R -I. -Ics -Iglpk -Iglpk/amd -Iglpk/colamd -Iplfit -pipe -Os -arch x86_64 -I/opt/local/include/libxml2 -pipe -Os -arch x86_64 -I/opt/local/include/libxml2 -DNDEBUG -DPACKAGE_VERSION=\"0.6.5\" -DINTERNAL_ARPACK -DIGRAPH_THREAD_LOCAL=/**/ -fPIC -pipe -Os -arch x86_64 -c glpapi15.c -o glpapi15.o /usr/bin/clang -I/opt/local/Library/Frameworks/R.framework/Resources/include -DNDEBUG -I/opt/local/include -DUSING_R -I. -Ics -Iglpk -Iglpk/amd -Iglpk/colamd -Iplfit -pipe -Os -arch x86_64 -I/opt/local/include/libxml2 -pipe -Os -arch x86_64 -I/opt/local/include/libxml2 -DNDEBUG -DPACKAGE_VERSION=\"0.6.5\" -DINTERNAL_ARPACK -DIGRAPH_THREAD_LOCAL=/**/ -fPIC -pipe -Os -arch x86_64 -c glpapi16.c -o glpapi16.o /usr/bin/clang -I/opt/local/Library/Frameworks/R.framework/Resources/include -DNDEBUG -I/opt/local/include -DUSING_R -I. -Ics -Iglpk -Iglpk/amd -Iglpk/colamd -Iplfit -pipe -Os -arch x86_64 -I/opt/local/include/libxml2 -pipe -Os -arch x86_64 -I/opt/local/include/libxml2 -DNDEBUG -DPACKAGE_VERSION=\"0.6.5\" -DINTERNAL_ARPACK -DIGRAPH_THREAD_LOCAL=/**/ -fPIC -pipe -Os -arch x86_64 -c glpapi17.c -o glpapi17.o /usr/bin/clang -I/opt/local/Library/Frameworks/R.framework/Resources/include -DNDEBUG -I/opt/local/include -DUSING_R -I. -Ics -Iglpk -Iglpk/amd -Iglpk/colamd -Iplfit -pipe -Os -arch x86_64 -I/opt/local/include/libxml2 -pipe -Os -arch x86_64 -I/opt/local/include/libxml2 -DNDEBUG -DPACKAGE_VERSION=\"0.6.5\" -DINTERNAL_ARPACK -DIGRAPH_THREAD_LOCAL=/**/ -fPIC -pipe -Os -arch x86_64 -c glpapi18.c -o glpapi18.o /usr/bin/clang -I/opt/local/Library/Frameworks/R.framework/Resources/include -DNDEBUG -I/opt/local/include -DUSING_R -I. -Ics -Iglpk -Iglpk/amd -Iglpk/colamd -Iplfit -pipe -Os -arch x86_64 -I/opt/local/include/libxml2 -pipe -Os -arch x86_64 -I/opt/local/include/libxml2 -DNDEBUG -DPACKAGE_VERSION=\"0.6.5\" -DINTERNAL_ARPACK -DIGRAPH_THREAD_LOCAL=/**/ -fPIC -pipe -Os -arch x86_64 -c glpapi19.c -o glpapi19.o glpapi19.c:375:34: warning: '&&' within '||' [-Wlogical-op-parentheses] argv[k][0] == '-' && !isdigit((unsigned char)argv[k][1])) ~~~~~~~~~~~~~~~~~~^~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~ glpapi19.c:375:34: note: place parentheses around the '&&' expression to silence this warning argv[k][0] == '-' && !isdigit((unsigned char)argv[k][1])) ^ ( ) glpapi19.c:1009:41: warning: '&&' within '||' [-Wlogical-op-parentheses] { if (csa->solution == SOL_BASIC && !csa->smcp.presolve || ~~~~~~~~~~~~~~~~~~~~~~~~~~~^~~~~~~~~~~~~~~~~~~~~~ ~~ glpapi19.c:1009:41: note: place parentheses around the '&&' expression to silence this warning { if (csa->solution == SOL_BASIC && !csa->smcp.presolve || ^ ( ) glpapi19.c:1011:43: warning: '&&' within '||' [-Wlogical-op-parentheses] csa->solution == SOL_INTEGER && !csa->iocp.presolve) ~~~~~~~~~~~~~~~~~~~~~~~~~~~~~^~~~~~~~~~~~~~~~~~~~~~ glpapi19.c:1011:43: note: place parentheses around the '&&' expression to silence this warning csa->solution == SOL_INTEGER && !csa->iocp.presolve) ^ ( ) glpapi19.c:1016:38: warning: '&&' within '||' [-Wlogical-op-parentheses] if (csa->solution == SOL_BASIC && !csa->smcp.presolve || ~~~~~~~~~~~~~~~~~~~~~~~~~~~^~~~~~~~~~~~~~~~~~~~~~ ~~ glpapi19.c:1016:38: note: place parentheses around the '&&' expression to silence this warning if (csa->solution == SOL_BASIC && !csa->smcp.presolve || ^ ( ) glpapi19.c:1017:40: warning: '&&' within '||' [-Wlogical-op-parentheses] csa->solution == SOL_INTEGER && !csa->iocp.presolve) ~~~~~~~~~~~~~~~~~~~~~~~~~~~~~^~~~~~~~~~~~~~~~~~~~~~ glpapi19.c:1017:40: note: place parentheses around the '&&' expression to silence this warning csa->solution == SOL_INTEGER && !csa->iocp.presolve) ^ ( ) 5 warnings generated. /usr/bin/clang -I/opt/local/Library/Frameworks/R.framework/Resources/include -DNDEBUG -I/opt/local/include -DUSING_R -I. -Ics -Iglpk -Iglpk/amd -Iglpk/colamd -Iplfit -pipe -Os -arch x86_64 -I/opt/local/include/libxml2 -pipe -Os -arch x86_64 -I/opt/local/include/libxml2 -DNDEBUG -DPACKAGE_VERSION=\"0.6.5\" -DINTERNAL_ARPACK -DIGRAPH_THREAD_LOCAL=/**/ -fPIC -pipe -Os -arch x86_64 -c glpavl.c -o glpavl.o /usr/bin/clang -I/opt/local/Library/Frameworks/R.framework/Resources/include -DNDEBUG -I/opt/local/include -DUSING_R -I. -Ics -Iglpk -Iglpk/amd -Iglpk/colamd -Iplfit -pipe -Os -arch x86_64 -I/opt/local/include/libxml2 -pipe -Os -arch x86_64 -I/opt/local/include/libxml2 -DNDEBUG -DPACKAGE_VERSION=\"0.6.5\" -DINTERNAL_ARPACK -DIGRAPH_THREAD_LOCAL=/**/ -fPIC -pipe -Os -arch x86_64 -c glpbfd.c -o glpbfd.o /usr/bin/clang -I/opt/local/Library/Frameworks/R.framework/Resources/include -DNDEBUG -I/opt/local/include -DUSING_R -I. -Ics -Iglpk -Iglpk/amd -Iglpk/colamd -Iplfit -pipe -Os -arch x86_64 -I/opt/local/include/libxml2 -pipe -Os -arch x86_64 -I/opt/local/include/libxml2 -DNDEBUG -DPACKAGE_VERSION=\"0.6.5\" -DINTERNAL_ARPACK -DIGRAPH_THREAD_LOCAL=/**/ -fPIC -pipe -Os -arch x86_64 -c glpbfx.c -o glpbfx.o /usr/bin/clang -I/opt/local/Library/Frameworks/R.framework/Resources/include -DNDEBUG -I/opt/local/include -DUSING_R -I. -Ics -Iglpk -Iglpk/amd -Iglpk/colamd -Iplfit -pipe -Os -arch x86_64 -I/opt/local/include/libxml2 -pipe -Os -arch x86_64 -I/opt/local/include/libxml2 -DNDEBUG -DPACKAGE_VERSION=\"0.6.5\" -DINTERNAL_ARPACK -DIGRAPH_THREAD_LOCAL=/**/ -fPIC -pipe -Os -arch x86_64 -c glpcpx.c -o glpcpx.o glpcpx.c:236:49: warning: '&&' within '||' [-Wlogical-op-parentheses] else if (isalpha(csa->c) || csa->c != '.' && strchr(CHAR_SET, ~~ ~~~~~~~~~~~~~~^~~~~~~~~~~~~~~~~~~ glpcpx.c:236:49: note: place parentheses around the '&&' expression to silence this warning else if (isalpha(csa->c) || csa->c != '.' && strchr(CHAR_SET, ~~~~~~~~~~~~~~^~~~~~~~~~~~~~~~~~~ 1 warning generated. /usr/bin/clang -I/opt/local/Library/Frameworks/R.framework/Resources/include -DNDEBUG -I/opt/local/include -DUSING_R -I. -Ics -Iglpk -Iglpk/amd -Iglpk/colamd -Iplfit -pipe -Os -arch x86_64 -I/opt/local/include/libxml2 -pipe -Os -arch x86_64 -I/opt/local/include/libxml2 -DNDEBUG -DPACKAGE_VERSION=\"0.6.5\" -DINTERNAL_ARPACK -DIGRAPH_THREAD_LOCAL=/**/ -fPIC -pipe -Os -arch x86_64 -c glpdmp.c -o glpdmp.o /usr/bin/clang -I/opt/local/Library/Frameworks/R.framework/Resources/include -DNDEBUG -I/opt/local/include -DUSING_R -I. -Ics -Iglpk -Iglpk/amd -Iglpk/colamd -Iplfit -pipe -Os -arch x86_64 -I/opt/local/include/libxml2 -pipe -Os -arch x86_64 -I/opt/local/include/libxml2 -DNDEBUG -DPACKAGE_VERSION=\"0.6.5\" -DINTERNAL_ARPACK -DIGRAPH_THREAD_LOCAL=/**/ -fPIC -pipe -Os -arch x86_64 -c glpdmx.c -o glpdmx.o /usr/bin/clang -I/opt/local/Library/Frameworks/R.framework/Resources/include -DNDEBUG -I/opt/local/include -DUSING_R -I. -Ics -Iglpk -Iglpk/amd -Iglpk/colamd -Iplfit -pipe -Os -arch x86_64 -I/opt/local/include/libxml2 -pipe -Os -arch x86_64 -I/opt/local/include/libxml2 -DNDEBUG -DPACKAGE_VERSION=\"0.6.5\" -DINTERNAL_ARPACK -DIGRAPH_THREAD_LOCAL=/**/ -fPIC -pipe -Os -arch x86_64 -c glpenv01.c -o glpenv01.o glpenv01.c:130:48: warning: incompatible integer to pointer conversion returning 'int' from a function with result type 'ENV *' (aka 'struct ENV *') [-Wint-conversion] IGRAPH_ERROR("GLPK initialization failed", IGRAPH_EGLP); ^~~~~~~~~~~ ./igraph_error.h:424:15: note: expanded from macro 'IGRAPH_ERROR' return igraph_errno ; \ ^ glpenv01.c:138:43: warning: incompatible integer to pointer conversion returning 'int' from a function with result type 'ENV *' (aka 'struct ENV *') [-Wint-conversion] IGRAPH_ERROR("Invalid GLPK environment", IGRAPH_EGLP); ^~~~~~~~~~~ ./igraph_error.h:424:15: note: expanded from macro 'IGRAPH_ERROR' return igraph_errno ; \ ^ 2 warnings generated. /usr/bin/clang -I/opt/local/Library/Frameworks/R.framework/Resources/include -DNDEBUG -I/opt/local/include -DUSING_R -I. -Ics -Iglpk -Iglpk/amd -Iglpk/colamd -Iplfit -pipe -Os -arch x86_64 -I/opt/local/include/libxml2 -pipe -Os -arch x86_64 -I/opt/local/include/libxml2 -DNDEBUG -DPACKAGE_VERSION=\"0.6.5\" -DINTERNAL_ARPACK -DIGRAPH_THREAD_LOCAL=/**/ -fPIC -pipe -Os -arch x86_64 -c glpenv02.c -o glpenv02.o /usr/bin/clang -I/opt/local/Library/Frameworks/R.framework/Resources/include -DNDEBUG -I/opt/local/include -DUSING_R -I. -Ics -Iglpk -Iglpk/amd -Iglpk/colamd -Iplfit -pipe -Os -arch x86_64 -I/opt/local/include/libxml2 -pipe -Os -arch x86_64 -I/opt/local/include/libxml2 -DNDEBUG -DPACKAGE_VERSION=\"0.6.5\" -DINTERNAL_ARPACK -DIGRAPH_THREAD_LOCAL=/**/ -fPIC -pipe -Os -arch x86_64 -c glpenv03.c -o glpenv03.o /usr/bin/clang -I/opt/local/Library/Frameworks/R.framework/Resources/include -DNDEBUG -I/opt/local/include -DUSING_R -I. -Ics -Iglpk -Iglpk/amd -Iglpk/colamd -Iplfit -pipe -Os -arch x86_64 -I/opt/local/include/libxml2 -pipe -Os -arch x86_64 -I/opt/local/include/libxml2 -DNDEBUG -DPACKAGE_VERSION=\"0.6.5\" -DINTERNAL_ARPACK -DIGRAPH_THREAD_LOCAL=/**/ -fPIC -pipe -Os -arch x86_64 -c glpenv04.c -o glpenv04.o /usr/bin/clang -I/opt/local/Library/Frameworks/R.framework/Resources/include -DNDEBUG -I/opt/local/include -DUSING_R -I. -Ics -Iglpk -Iglpk/amd -Iglpk/colamd -Iplfit -pipe -Os -arch x86_64 -I/opt/local/include/libxml2 -pipe -Os -arch x86_64 -I/opt/local/include/libxml2 -DNDEBUG -DPACKAGE_VERSION=\"0.6.5\" -DINTERNAL_ARPACK -DIGRAPH_THREAD_LOCAL=/**/ -fPIC -pipe -Os -arch x86_64 -c glpenv05.c -o glpenv05.o /usr/bin/clang -I/opt/local/Library/Frameworks/R.framework/Resources/include -DNDEBUG -I/opt/local/include -DUSING_R -I. -Ics -Iglpk -Iglpk/amd -Iglpk/colamd -Iplfit -pipe -Os -arch x86_64 -I/opt/local/include/libxml2 -pipe -Os -arch x86_64 -I/opt/local/include/libxml2 -DNDEBUG -DPACKAGE_VERSION=\"0.6.5\" -DINTERNAL_ARPACK -DIGRAPH_THREAD_LOCAL=/**/ -fPIC -pipe -Os -arch x86_64 -c glpenv06.c -o glpenv06.o /usr/bin/clang -I/opt/local/Library/Frameworks/R.framework/Resources/include -DNDEBUG -I/opt/local/include -DUSING_R -I. -Ics -Iglpk -Iglpk/amd -Iglpk/colamd -Iplfit -pipe -Os -arch x86_64 -I/opt/local/include/libxml2 -pipe -Os -arch x86_64 -I/opt/local/include/libxml2 -DNDEBUG -DPACKAGE_VERSION=\"0.6.5\" -DINTERNAL_ARPACK -DIGRAPH_THREAD_LOCAL=/**/ -fPIC -pipe -Os -arch x86_64 -c glpenv07.c -o glpenv07.o /usr/bin/clang -I/opt/local/Library/Frameworks/R.framework/Resources/include -DNDEBUG -I/opt/local/include -DUSING_R -I. -Ics -Iglpk -Iglpk/amd -Iglpk/colamd -Iplfit -pipe -Os -arch x86_64 -I/opt/local/include/libxml2 -pipe -Os -arch x86_64 -I/opt/local/include/libxml2 -DNDEBUG -DPACKAGE_VERSION=\"0.6.5\" -DINTERNAL_ARPACK -DIGRAPH_THREAD_LOCAL=/**/ -fPIC -pipe -Os -arch x86_64 -c glpenv08.c -o glpenv08.o /usr/bin/clang -I/opt/local/Library/Frameworks/R.framework/Resources/include -DNDEBUG -I/opt/local/include -DUSING_R -I. -Ics -Iglpk -Iglpk/amd -Iglpk/colamd -Iplfit -pipe -Os -arch x86_64 -I/opt/local/include/libxml2 -pipe -Os -arch x86_64 -I/opt/local/include/libxml2 -DNDEBUG -DPACKAGE_VERSION=\"0.6.5\" -DINTERNAL_ARPACK -DIGRAPH_THREAD_LOCAL=/**/ -fPIC -pipe -Os -arch x86_64 -c glpfhv.c -o glpfhv.o /usr/bin/clang -I/opt/local/Library/Frameworks/R.framework/Resources/include -DNDEBUG -I/opt/local/include -DUSING_R -I. -Ics -Iglpk -Iglpk/amd -Iglpk/colamd -Iplfit -pipe -Os -arch x86_64 -I/opt/local/include/libxml2 -pipe -Os -arch x86_64 -I/opt/local/include/libxml2 -DNDEBUG -DPACKAGE_VERSION=\"0.6.5\" -DINTERNAL_ARPACK -DIGRAPH_THREAD_LOCAL=/**/ -fPIC -pipe -Os -arch x86_64 -c glpgmp.c -o glpgmp.o glpgmp.c:274:37: warning: '&&' within '||' [-Wlogical-op-parentheses] if (!(xval > 0 && yval > 0 && zval <= 0 || ~~~~~~~~~~~~~~~~~~~~~^~~~~~~~~~~~ ~~ glpgmp.c:274:37: note: place parentheses around the '&&' expression to silence this warning if (!(xval > 0 && yval > 0 && zval <= 0 || ^ ( ) glpgmp.c:275:37: warning: '&&' within '||' [-Wlogical-op-parentheses] xval < 0 && yval < 0 && zval >= 0)) ~~~~~~~~~~~~~~~~~~~~~^~~~~~~~~~~~ glpgmp.c:275:37: note: place parentheses around the '&&' expression to silence this warning xval < 0 && yval < 0 && zval >= 0)) ^ ( ) glpgmp.c:327:18: warning: '&&' within '||' [-Wlogical-op-parentheses] if (sx > 0 && sy > 0 || sx < 0 && sy < 0) ~~~~~~~^~~~~~~~~ ~~ glpgmp.c:327:18: note: place parentheses around the '&&' expression to silence this warning if (sx > 0 && sy > 0 || sx < 0 && sy < 0) ^ ( ) glpgmp.c:327:38: warning: '&&' within '||' [-Wlogical-op-parentheses] if (sx > 0 && sy > 0 || sx < 0 && sy < 0) ~~ ~~~~~~~^~~~~~~~~ glpgmp.c:327:38: note: place parentheses around the '&&' expression to silence this warning if (sx > 0 && sy > 0 || sx < 0 && sy < 0) ^ ( ) glpgmp.c:759:22: warning: '&&' within '||' [-Wlogical-op-parentheses] if (x->val > 0 && y->val <= 0 || x->val == 0 && y->val < 0) ~~~~~~~~~~~^~~~~~~~~~~~~~ ~~ glpgmp.c:759:22: note: place parentheses around the '&&' expression to silence this warning if (x->val > 0 && y->val <= 0 || x->val == 0 && y->val < 0) ^ ( ) glpgmp.c:759:52: warning: '&&' within '||' [-Wlogical-op-parentheses] if (x->val > 0 && y->val <= 0 || x->val == 0 && y->val < 0) ~~ ~~~~~~~~~~~~^~~~~~~~~~~~~ glpgmp.c:759:52: note: place parentheses around the '&&' expression to silence this warning if (x->val > 0 && y->val <= 0 || x->val == 0 && y->val < 0) ^ ( ) glpgmp.c:763:22: warning: '&&' within '||' [-Wlogical-op-parentheses] if (x->val < 0 && y->val >= 0 || x->val == 0 && y->val > 0) ~~~~~~~~~~~^~~~~~~~~~~~~~ ~~ glpgmp.c:763:22: note: place parentheses around the '&&' expression to silence this warning if (x->val < 0 && y->val >= 0 || x->val == 0 && y->val > 0) ^ ( ) glpgmp.c:763:52: warning: '&&' within '||' [-Wlogical-op-parentheses] if (x->val < 0 && y->val >= 0 || x->val == 0 && y->val > 0) ~~ ~~~~~~~~~~~~^~~~~~~~~~~~~ glpgmp.c:763:52: note: place parentheses around the '&&' expression to silence this warning if (x->val < 0 && y->val >= 0 || x->val == 0 && y->val > 0) ^ ( ) 8 warnings generated. /usr/bin/clang -I/opt/local/Library/Frameworks/R.framework/Resources/include -DNDEBUG -I/opt/local/include -DUSING_R -I. -Ics -Iglpk -Iglpk/amd -Iglpk/colamd -Iplfit -pipe -Os -arch x86_64 -I/opt/local/include/libxml2 -pipe -Os -arch x86_64 -I/opt/local/include/libxml2 -DNDEBUG -DPACKAGE_VERSION=\"0.6.5\" -DINTERNAL_ARPACK -DIGRAPH_THREAD_LOCAL=/**/ -fPIC -pipe -Os -arch x86_64 -c glphbm.c -o glphbm.o /usr/bin/clang -I/opt/local/Library/Frameworks/R.framework/Resources/include -DNDEBUG -I/opt/local/include -DUSING_R -I. -Ics -Iglpk -Iglpk/amd -Iglpk/colamd -Iplfit -pipe -Os -arch x86_64 -I/opt/local/include/libxml2 -pipe -Os -arch x86_64 -I/opt/local/include/libxml2 -DNDEBUG -DPACKAGE_VERSION=\"0.6.5\" -DINTERNAL_ARPACK -DIGRAPH_THREAD_LOCAL=/**/ -fPIC -pipe -Os -arch x86_64 -c glpini01.c -o glpini01.o /usr/bin/clang -I/opt/local/Library/Frameworks/R.framework/Resources/include -DNDEBUG -I/opt/local/include -DUSING_R -I. -Ics -Iglpk -Iglpk/amd -Iglpk/colamd -Iplfit -pipe -Os -arch x86_64 -I/opt/local/include/libxml2 -pipe -Os -arch x86_64 -I/opt/local/include/libxml2 -DNDEBUG -DPACKAGE_VERSION=\"0.6.5\" -DINTERNAL_ARPACK -DIGRAPH_THREAD_LOCAL=/**/ -fPIC -pipe -Os -arch x86_64 -c glpini02.c -o glpini02.o /usr/bin/clang -I/opt/local/Library/Frameworks/R.framework/Resources/include -DNDEBUG -I/opt/local/include -DUSING_R -I. -Ics -Iglpk -Iglpk/amd -Iglpk/colamd -Iplfit -pipe -Os -arch x86_64 -I/opt/local/include/libxml2 -pipe -Os -arch x86_64 -I/opt/local/include/libxml2 -DNDEBUG -DPACKAGE_VERSION=\"0.6.5\" -DINTERNAL_ARPACK -DIGRAPH_THREAD_LOCAL=/**/ -fPIC -pipe -Os -arch x86_64 -c glpios01.c -o glpios01.o glpios01.c:970:32: warning: '&&' within '||' [-Wlogical-op-parentheses] { if (stat == GLP_NL && gamma < 0.0 || ~~~~~~~~~~~~~~~^~~~~~~~~~~~~~ ~~ glpios01.c:970:32: note: place parentheses around the '&&' expression to silence this warning { if (stat == GLP_NL && gamma < 0.0 || ^ ( ) glpios01.c:971:32: warning: '&&' within '||' [-Wlogical-op-parentheses] stat == GLP_NU && gamma > 0.0 || ~~~~~~~~~~~~~~~^~~~~~~~~~~~~~ glpios01.c:971:32: note: place parentheses around the '&&' expression to silence this warning stat == GLP_NU && gamma > 0.0 || ^ ( ) glpios01.c:975:32: warning: '&&' within '||' [-Wlogical-op-parentheses] { if (stat == GLP_NL && gamma > 0.0 || ~~~~~~~~~~~~~~~^~~~~~~~~~~~~~ ~~ glpios01.c:975:32: note: place parentheses around the '&&' expression to silence this warning { if (stat == GLP_NL && gamma > 0.0 || ^ ( ) glpios01.c:976:32: warning: '&&' within '||' [-Wlogical-op-parentheses] stat == GLP_NU && gamma < 0.0 || ~~~~~~~~~~~~~~~^~~~~~~~~~~~~~ glpios01.c:976:32: note: place parentheses around the '&&' expression to silence this warning stat == GLP_NU && gamma < 0.0 || ^ ( ) 4 warnings generated. /usr/bin/clang -I/opt/local/Library/Frameworks/R.framework/Resources/include -DNDEBUG -I/opt/local/include -DUSING_R -I. -Ics -Iglpk -Iglpk/amd -Iglpk/colamd -Iplfit -pipe -Os -arch x86_64 -I/opt/local/include/libxml2 -pipe -Os -arch x86_64 -I/opt/local/include/libxml2 -DNDEBUG -DPACKAGE_VERSION=\"0.6.5\" -DINTERNAL_ARPACK -DIGRAPH_THREAD_LOCAL=/**/ -fPIC -pipe -Os -arch x86_64 -c glpios02.c -o glpios02.o /usr/bin/clang -I/opt/local/Library/Frameworks/R.framework/Resources/include -DNDEBUG -I/opt/local/include -DUSING_R -I. -Ics -Iglpk -Iglpk/amd -Iglpk/colamd -Iplfit -pipe -Os -arch x86_64 -I/opt/local/include/libxml2 -pipe -Os -arch x86_64 -I/opt/local/include/libxml2 -DNDEBUG -DPACKAGE_VERSION=\"0.6.5\" -DINTERNAL_ARPACK -DIGRAPH_THREAD_LOCAL=/**/ -fPIC -pipe -Os -arch x86_64 -c glpios03.c -o glpios03.o glpios03.c:600:37: warning: '&&' within '||' [-Wlogical-op-parentheses] { if (T->curr->level == 0 && T->curr->changed < 50 || ~~~~~~~~~~~~~~~~~~~~^~~~~~~~~~~~~~~~~~~~~~~~ ~~ glpios03.c:600:37: note: place parentheses around the '&&' expression to silence this warning { if (T->curr->level == 0 && T->curr->changed < 50 || ^ ( ) glpios03.c:601:37: warning: '&&' within '||' [-Wlogical-op-parentheses] T->curr->level > 0 && T->curr->changed < 5) ~~~~~~~~~~~~~~~~~~~~^~~~~~~~~~~~~~~~~~~~~~~ glpios03.c:601:37: note: place parentheses around the '&&' expression to silence this warning T->curr->level > 0 && T->curr->changed < 5) ^ ( ) glpios03.c:804:42: warning: '&&' within '||' [-Wlogical-op-parentheses] T->parm->msg_lev >= GLP_MSG_ON && ~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~^~ glpios03.c:804:42: note: place parentheses around the '&&' expression to silence this warning T->parm->msg_lev >= GLP_MSG_ON && ^ 3 warnings generated. /usr/bin/clang -I/opt/local/Library/Frameworks/R.framework/Resources/include -DNDEBUG -I/opt/local/include -DUSING_R -I. -Ics -Iglpk -Iglpk/amd -Iglpk/colamd -Iplfit -pipe -Os -arch x86_64 -I/opt/local/include/libxml2 -pipe -Os -arch x86_64 -I/opt/local/include/libxml2 -DNDEBUG -DPACKAGE_VERSION=\"0.6.5\" -DINTERNAL_ARPACK -DIGRAPH_THREAD_LOCAL=/**/ -fPIC -pipe -Os -arch x86_64 -c glpios04.c -o glpios04.o /usr/bin/clang -I/opt/local/Library/Frameworks/R.framework/Resources/include -DNDEBUG -I/opt/local/include -DUSING_R -I. -Ics -Iglpk -Iglpk/amd -Iglpk/colamd -Iplfit -pipe -Os -arch x86_64 -I/opt/local/include/libxml2 -pipe -Os -arch x86_64 -I/opt/local/include/libxml2 -DNDEBUG -DPACKAGE_VERSION=\"0.6.5\" -DINTERNAL_ARPACK -DIGRAPH_THREAD_LOCAL=/**/ -fPIC -pipe -Os -arch x86_64 -c glpios05.c -o glpios05.o /usr/bin/clang -I/opt/local/Library/Frameworks/R.framework/Resources/include -DNDEBUG -I/opt/local/include -DUSING_R -I. -Ics -Iglpk -Iglpk/amd -Iglpk/colamd -Iplfit -pipe -Os -arch x86_64 -I/opt/local/include/libxml2 -pipe -Os -arch x86_64 -I/opt/local/include/libxml2 -DNDEBUG -DPACKAGE_VERSION=\"0.6.5\" -DINTERNAL_ARPACK -DIGRAPH_THREAD_LOCAL=/**/ -fPIC -pipe -Os -arch x86_64 -c glpios06.c -o glpios06.o glpios06.c:197:34: warning: '&&' within '||' [-Wlogical-op-parentheses] if (!(mir->lb[i] == 0.0 && mir->ub[i] == +DBL_MAX || ~~~~~~~~~~~~~~~~~~^~~~~~~~~~~~~~~~~~~~~~~~~ ~~ glpios06.c:197:34: note: place parentheses around the '&&' expression to silence this warning if (!(mir->lb[i] == 0.0 && mir->ub[i] == +DBL_MAX || ~~~~~~~~~~~~~~~~~~^~~~~~~~~~~~~~~~~~~~~~~~~ glpios06.c:198:39: warning: '&&' within '||' [-Wlogical-op-parentheses] mir->lb[i] == -DBL_MAX && mir->ub[i] == 0.0)) continue; ~~~~~~~~~~~~~~~~~~~~~~~^~~~~~~~~~~~~~~~~~~~ glpios06.c:198:39: note: place parentheses around the '&&' expression to silence this warning mir->lb[i] == -DBL_MAX && mir->ub[i] == 0.0)) continue; ^ ( ) glpios06.c:273:31: warning: '&&' within '||' [-Wlogical-op-parentheses] if (mir->isint[k] && mir->lb[k] == -DBL_MAX || ~~~~~~~~~~~~~~^~~~~~~~~~~~~~~~~~~~~~~~~ ~~ glpios06.c:273:31: note: place parentheses around the '&&' expression to silence this warning if (mir->isint[k] && mir->lb[k] == -DBL_MAX || ~~~~~~~~~~~~~~^~~~~~~~~~~~~~~~~~~~~~~~~ glpios06.c:274:31: warning: '&&' within '||' [-Wlogical-op-parentheses] mir->isint[k] && mir->ub[k] == +DBL_MAX) ~~~~~~~~~~~~~~^~~~~~~~~~~~~~~~~~~~~~~~~ glpios06.c:274:31: note: place parentheses around the '&&' expression to silence this warning mir->isint[k] && mir->ub[k] == +DBL_MAX) ~~~~~~~~~~~~~~^~~~~~~~~~~~~~~~~~~~~~~~~ 4 warnings generated. /usr/bin/clang -I/opt/local/Library/Frameworks/R.framework/Resources/include -DNDEBUG -I/opt/local/include -DUSING_R -I. -Ics -Iglpk -Iglpk/amd -Iglpk/colamd -Iplfit -pipe -Os -arch x86_64 -I/opt/local/include/libxml2 -pipe -Os -arch x86_64 -I/opt/local/include/libxml2 -DNDEBUG -DPACKAGE_VERSION=\"0.6.5\" -DINTERNAL_ARPACK -DIGRAPH_THREAD_LOCAL=/**/ -fPIC -pipe -Os -arch x86_64 -c glpios07.c -o glpios07.o /usr/bin/clang -I/opt/local/Library/Frameworks/R.framework/Resources/include -DNDEBUG -I/opt/local/include -DUSING_R -I. -Ics -Iglpk -Iglpk/amd -Iglpk/colamd -Iplfit -pipe -Os -arch x86_64 -I/opt/local/include/libxml2 -pipe -Os -arch x86_64 -I/opt/local/include/libxml2 -DNDEBUG -DPACKAGE_VERSION=\"0.6.5\" -DINTERNAL_ARPACK -DIGRAPH_THREAD_LOCAL=/**/ -fPIC -pipe -Os -arch x86_64 -c glpios08.c -o glpios08.o /usr/bin/clang -I/opt/local/Library/Frameworks/R.framework/Resources/include -DNDEBUG -I/opt/local/include -DUSING_R -I. -Ics -Iglpk -Iglpk/amd -Iglpk/colamd -Iplfit -pipe -Os -arch x86_64 -I/opt/local/include/libxml2 -pipe -Os -arch x86_64 -I/opt/local/include/libxml2 -DNDEBUG -DPACKAGE_VERSION=\"0.6.5\" -DINTERNAL_ARPACK -DIGRAPH_THREAD_LOCAL=/**/ -fPIC -pipe -Os -arch x86_64 -c glpios09.c -o glpios09.o glpios09.c:197:13: warning: initializing 'char *' with an expression of type 'unsigned char *' converts between pointers to integer types with different sign [-Wpointer-sign] char *non_int = T->non_int; ^ ~~~~~~~~~~ glpios09.c:298:38: warning: '&&' within '||' [-Wlogical-op-parentheses] if (stat == GLP_NL && dk < 0.0 || ~~~~~~~~~~~~~~~^~~~~~~~~~~ ~~ glpios09.c:298:38: note: place parentheses around the '&&' expression to silence this warning if (stat == GLP_NL && dk < 0.0 || ^ ( ) glpios09.c:299:38: warning: '&&' within '||' [-Wlogical-op-parentheses] stat == GLP_NU && dk > 0.0 || ~~~~~~~~~~~~~~~^~~~~~~~~~~ glpios09.c:299:38: note: place parentheses around the '&&' expression to silence this warning stat == GLP_NU && dk > 0.0 || ^ ( ) glpios09.c:303:38: warning: '&&' within '||' [-Wlogical-op-parentheses] if (stat == GLP_NL && dk > 0.0 || ~~~~~~~~~~~~~~~^~~~~~~~~~~ ~~ glpios09.c:303:38: note: place parentheses around the '&&' expression to silence this warning if (stat == GLP_NL && dk > 0.0 || ^ ( ) glpios09.c:304:38: warning: '&&' within '||' [-Wlogical-op-parentheses] stat == GLP_NU && dk < 0.0 || ~~~~~~~~~~~~~~~^~~~~~~~~~~ glpios09.c:304:38: note: place parentheses around the '&&' expression to silence this warning stat == GLP_NU && dk < 0.0 || ^ ( ) 5 warnings generated. /usr/bin/clang -I/opt/local/Library/Frameworks/R.framework/Resources/include -DNDEBUG -I/opt/local/include -DUSING_R -I. -Ics -Iglpk -Iglpk/amd -Iglpk/colamd -Iplfit -pipe -Os -arch x86_64 -I/opt/local/include/libxml2 -pipe -Os -arch x86_64 -I/opt/local/include/libxml2 -DNDEBUG -DPACKAGE_VERSION=\"0.6.5\" -DINTERNAL_ARPACK -DIGRAPH_THREAD_LOCAL=/**/ -fPIC -pipe -Os -arch x86_64 -c glpios10.c -o glpios10.o glpios10.c:226:24: warning: '&&' within '||' [-Wlogical-op-parentheses] { if (k >= 5 && var[k].d < 0.35 || k >= 10) break; ~~~~~~~^~~~~~~~~~~~~~~~~~ ~~ glpios10.c:226:24: note: place parentheses around the '&&' expression to silence this warning { if (k >= 5 && var[k].d < 0.35 || k >= 10) break; ^ ( ) 1 warning generated. /usr/bin/clang -I/opt/local/Library/Frameworks/R.framework/Resources/include -DNDEBUG -I/opt/local/include -DUSING_R -I. -Ics -Iglpk -Iglpk/amd -Iglpk/colamd -Iplfit -pipe -Os -arch x86_64 -I/opt/local/include/libxml2 -pipe -Os -arch x86_64 -I/opt/local/include/libxml2 -DNDEBUG -DPACKAGE_VERSION=\"0.6.5\" -DINTERNAL_ARPACK -DIGRAPH_THREAD_LOCAL=/**/ -fPIC -pipe -Os -arch x86_64 -c glpios11.c -o glpios11.o /usr/bin/clang -I/opt/local/Library/Frameworks/R.framework/Resources/include -DNDEBUG -I/opt/local/include -DUSING_R -I. -Ics -Iglpk -Iglpk/amd -Iglpk/colamd -Iplfit -pipe -Os -arch x86_64 -I/opt/local/include/libxml2 -pipe -Os -arch x86_64 -I/opt/local/include/libxml2 -DNDEBUG -DPACKAGE_VERSION=\"0.6.5\" -DINTERNAL_ARPACK -DIGRAPH_THREAD_LOCAL=/**/ -fPIC -pipe -Os -arch x86_64 -c glpios12.c -o glpios12.o /usr/bin/clang -I/opt/local/Library/Frameworks/R.framework/Resources/include -DNDEBUG -I/opt/local/include -DUSING_R -I. -Ics -Iglpk -Iglpk/amd -Iglpk/colamd -Iplfit -pipe -Os -arch x86_64 -I/opt/local/include/libxml2 -pipe -Os -arch x86_64 -I/opt/local/include/libxml2 -DNDEBUG -DPACKAGE_VERSION=\"0.6.5\" -DINTERNAL_ARPACK -DIGRAPH_THREAD_LOCAL=/**/ -fPIC -pipe -Os -arch x86_64 -c glpipm.c -o glpipm.o /usr/bin/clang -I/opt/local/Library/Frameworks/R.framework/Resources/include -DNDEBUG -I/opt/local/include -DUSING_R -I. -Ics -Iglpk -Iglpk/amd -Iglpk/colamd -Iplfit -pipe -Os -arch x86_64 -I/opt/local/include/libxml2 -pipe -Os -arch x86_64 -I/opt/local/include/libxml2 -DNDEBUG -DPACKAGE_VERSION=\"0.6.5\" -DINTERNAL_ARPACK -DIGRAPH_THREAD_LOCAL=/**/ -fPIC -pipe -Os -arch x86_64 -c glpk_support.c -o glpk_support.o /usr/bin/clang -I/opt/local/Library/Frameworks/R.framework/Resources/include -DNDEBUG -I/opt/local/include -DUSING_R -I. -Ics -Iglpk -Iglpk/amd -Iglpk/colamd -Iplfit -pipe -Os -arch x86_64 -I/opt/local/include/libxml2 -pipe -Os -arch x86_64 -I/opt/local/include/libxml2 -DNDEBUG -DPACKAGE_VERSION=\"0.6.5\" -DINTERNAL_ARPACK -DIGRAPH_THREAD_LOCAL=/**/ -fPIC -pipe -Os -arch x86_64 -c glplib01.c -o glplib01.o /usr/bin/clang -I/opt/local/Library/Frameworks/R.framework/Resources/include -DNDEBUG -I/opt/local/include -DUSING_R -I. -Ics -Iglpk -Iglpk/amd -Iglpk/colamd -Iplfit -pipe -Os -arch x86_64 -I/opt/local/include/libxml2 -pipe -Os -arch x86_64 -I/opt/local/include/libxml2 -DNDEBUG -DPACKAGE_VERSION=\"0.6.5\" -DINTERNAL_ARPACK -DIGRAPH_THREAD_LOCAL=/**/ -fPIC -pipe -Os -arch x86_64 -c glplib02.c -o glplib02.o /usr/bin/clang -I/opt/local/Library/Frameworks/R.framework/Resources/include -DNDEBUG -I/opt/local/include -DUSING_R -I. -Ics -Iglpk -Iglpk/amd -Iglpk/colamd -Iplfit -pipe -Os -arch x86_64 -I/opt/local/include/libxml2 -pipe -Os -arch x86_64 -I/opt/local/include/libxml2 -DNDEBUG -DPACKAGE_VERSION=\"0.6.5\" -DINTERNAL_ARPACK -DIGRAPH_THREAD_LOCAL=/**/ -fPIC -pipe -Os -arch x86_64 -c glplib03.c -o glplib03.o /usr/bin/clang -I/opt/local/Library/Frameworks/R.framework/Resources/include -DNDEBUG -I/opt/local/include -DUSING_R -I. -Ics -Iglpk -Iglpk/amd -Iglpk/colamd -Iplfit -pipe -Os -arch x86_64 -I/opt/local/include/libxml2 -pipe -Os -arch x86_64 -I/opt/local/include/libxml2 -DNDEBUG -DPACKAGE_VERSION=\"0.6.5\" -DINTERNAL_ARPACK -DIGRAPH_THREAD_LOCAL=/**/ -fPIC -pipe -Os -arch x86_64 -c glplpf.c -o glplpf.o /usr/bin/clang -I/opt/local/Library/Frameworks/R.framework/Resources/include -DNDEBUG -I/opt/local/include -DUSING_R -I. -Ics -Iglpk -Iglpk/amd -Iglpk/colamd -Iplfit -pipe -Os -arch x86_64 -I/opt/local/include/libxml2 -pipe -Os -arch x86_64 -I/opt/local/include/libxml2 -DNDEBUG -DPACKAGE_VERSION=\"0.6.5\" -DINTERNAL_ARPACK -DIGRAPH_THREAD_LOCAL=/**/ -fPIC -pipe -Os -arch x86_64 -c glplpx01.c -o glplpx01.o /usr/bin/clang -I/opt/local/Library/Frameworks/R.framework/Resources/include -DNDEBUG -I/opt/local/include -DUSING_R -I. -Ics -Iglpk -Iglpk/amd -Iglpk/colamd -Iplfit -pipe -Os -arch x86_64 -I/opt/local/include/libxml2 -pipe -Os -arch x86_64 -I/opt/local/include/libxml2 -DNDEBUG -DPACKAGE_VERSION=\"0.6.5\" -DINTERNAL_ARPACK -DIGRAPH_THREAD_LOCAL=/**/ -fPIC -pipe -Os -arch x86_64 -c glplpx02.c -o glplpx02.o glplpx02.c:153:39: warning: '&&' within '||' [-Wlogical-op-parentheses] row->type == GLP_FR && r_stat[i] == GLP_NF || ~~~~~~~~~~~~~~~~~~~~^~~~~~~~~~~~~~~~~~~~~~ glplpx02.c:153:39: note: place parentheses around the '&&' expression to silence this warning row->type == GLP_FR && r_stat[i] == GLP_NF || ~~~~~~~~~~~~~~~~~~~~^~~~~~~~~~~~~~~~~~~~~~ glplpx02.c:154:39: warning: '&&' within '||' [-Wlogical-op-parentheses] row->type == GLP_LO && r_stat[i] == GLP_NL || ~~~~~~~~~~~~~~~~~~~~^~~~~~~~~~~~~~~~~~~~~~ glplpx02.c:154:39: note: place parentheses around the '&&' expression to silence this warning row->type == GLP_LO && r_stat[i] == GLP_NL || ~~~~~~~~~~~~~~~~~~~~^~~~~~~~~~~~~~~~~~~~~~ glplpx02.c:155:39: warning: '&&' within '||' [-Wlogical-op-parentheses] row->type == GLP_UP && r_stat[i] == GLP_NU || ~~~~~~~~~~~~~~~~~~~~^~~~~~~~~~~~~~~~~~~~~~ glplpx02.c:155:39: note: place parentheses around the '&&' expression to silence this warning row->type == GLP_UP && r_stat[i] == GLP_NU || ~~~~~~~~~~~~~~~~~~~~^~~~~~~~~~~~~~~~~~~~~~ glplpx02.c:156:39: warning: '&&' within '||' [-Wlogical-op-parentheses] row->type == GLP_DB && r_stat[i] == GLP_NL || ~~~~~~~~~~~~~~~~~~~~^~~~~~~~~~~~~~~~~~~~~~ glplpx02.c:156:39: note: place parentheses around the '&&' expression to silence this warning row->type == GLP_DB && r_stat[i] == GLP_NL || ~~~~~~~~~~~~~~~~~~~~^~~~~~~~~~~~~~~~~~~~~~ glplpx02.c:157:39: warning: '&&' within '||' [-Wlogical-op-parentheses] row->type == GLP_DB && r_stat[i] == GLP_NU || ~~~~~~~~~~~~~~~~~~~~^~~~~~~~~~~~~~~~~~~~~~ glplpx02.c:157:39: note: place parentheses around the '&&' expression to silence this warning row->type == GLP_DB && r_stat[i] == GLP_NU || ~~~~~~~~~~~~~~~~~~~~^~~~~~~~~~~~~~~~~~~~~~ glplpx02.c:158:39: warning: '&&' within '||' [-Wlogical-op-parentheses] row->type == GLP_FX && r_stat[i] == GLP_NS)) ~~~~~~~~~~~~~~~~~~~~^~~~~~~~~~~~~~~~~~~~~~ glplpx02.c:158:39: note: place parentheses around the '&&' expression to silence this warning row->type == GLP_FX && r_stat[i] == GLP_NS)) ~~~~~~~~~~~~~~~~~~~~^~~~~~~~~~~~~~~~~~~~~~ glplpx02.c:171:39: warning: '&&' within '||' [-Wlogical-op-parentheses] col->type == GLP_FR && c_stat[j] == GLP_NF || ~~~~~~~~~~~~~~~~~~~~^~~~~~~~~~~~~~~~~~~~~~ glplpx02.c:171:39: note: place parentheses around the '&&' expression to silence this warning col->type == GLP_FR && c_stat[j] == GLP_NF || ~~~~~~~~~~~~~~~~~~~~^~~~~~~~~~~~~~~~~~~~~~ glplpx02.c:172:39: warning: '&&' within '||' [-Wlogical-op-parentheses] col->type == GLP_LO && c_stat[j] == GLP_NL || ~~~~~~~~~~~~~~~~~~~~^~~~~~~~~~~~~~~~~~~~~~ glplpx02.c:172:39: note: place parentheses around the '&&' expression to silence this warning col->type == GLP_LO && c_stat[j] == GLP_NL || ~~~~~~~~~~~~~~~~~~~~^~~~~~~~~~~~~~~~~~~~~~ glplpx02.c:173:39: warning: '&&' within '||' [-Wlogical-op-parentheses] col->type == GLP_UP && c_stat[j] == GLP_NU || ~~~~~~~~~~~~~~~~~~~~^~~~~~~~~~~~~~~~~~~~~~ glplpx02.c:173:39: note: place parentheses around the '&&' expression to silence this warning col->type == GLP_UP && c_stat[j] == GLP_NU || ~~~~~~~~~~~~~~~~~~~~^~~~~~~~~~~~~~~~~~~~~~ glplpx02.c:174:39: warning: '&&' within '||' [-Wlogical-op-parentheses] col->type == GLP_DB && c_stat[j] == GLP_NL || ~~~~~~~~~~~~~~~~~~~~^~~~~~~~~~~~~~~~~~~~~~ glplpx02.c:174:39: note: place parentheses around the '&&' expression to silence this warning col->type == GLP_DB && c_stat[j] == GLP_NL || ~~~~~~~~~~~~~~~~~~~~^~~~~~~~~~~~~~~~~~~~~~ glplpx02.c:175:39: warning: '&&' within '||' [-Wlogical-op-parentheses] col->type == GLP_DB && c_stat[j] == GLP_NU || ~~~~~~~~~~~~~~~~~~~~^~~~~~~~~~~~~~~~~~~~~~ glplpx02.c:175:39: note: place parentheses around the '&&' expression to silence this warning col->type == GLP_DB && c_stat[j] == GLP_NU || ~~~~~~~~~~~~~~~~~~~~^~~~~~~~~~~~~~~~~~~~~~ glplpx02.c:176:39: warning: '&&' within '||' [-Wlogical-op-parentheses] col->type == GLP_FX && c_stat[j] == GLP_NS)) ~~~~~~~~~~~~~~~~~~~~^~~~~~~~~~~~~~~~~~~~~~ glplpx02.c:176:39: note: place parentheses around the '&&' expression to silence this warning col->type == GLP_FX && c_stat[j] == GLP_NS)) ~~~~~~~~~~~~~~~~~~~~^~~~~~~~~~~~~~~~~~~~~~ 12 warnings generated. /usr/bin/clang -I/opt/local/Library/Frameworks/R.framework/Resources/include -DNDEBUG -I/opt/local/include -DUSING_R -I. -Ics -Iglpk -Iglpk/amd -Iglpk/colamd -Iplfit -pipe -Os -arch x86_64 -I/opt/local/include/libxml2 -pipe -Os -arch x86_64 -I/opt/local/include/libxml2 -DNDEBUG -DPACKAGE_VERSION=\"0.6.5\" -DINTERNAL_ARPACK -DIGRAPH_THREAD_LOCAL=/**/ -fPIC -pipe -Os -arch x86_64 -c glplpx03.c -o glplpx03.o /usr/bin/clang -I/opt/local/Library/Frameworks/R.framework/Resources/include -DNDEBUG -I/opt/local/include -DUSING_R -I. -Ics -Iglpk -Iglpk/amd -Iglpk/colamd -Iplfit -pipe -Os -arch x86_64 -I/opt/local/include/libxml2 -pipe -Os -arch x86_64 -I/opt/local/include/libxml2 -DNDEBUG -DPACKAGE_VERSION=\"0.6.5\" -DINTERNAL_ARPACK -DIGRAPH_THREAD_LOCAL=/**/ -fPIC -pipe -Os -arch x86_64 -c glpluf.c -o glpluf.o /usr/bin/clang -I/opt/local/Library/Frameworks/R.framework/Resources/include -DNDEBUG -I/opt/local/include -DUSING_R -I. -Ics -Iglpk -Iglpk/amd -Iglpk/colamd -Iplfit -pipe -Os -arch x86_64 -I/opt/local/include/libxml2 -pipe -Os -arch x86_64 -I/opt/local/include/libxml2 -DNDEBUG -DPACKAGE_VERSION=\"0.6.5\" -DINTERNAL_ARPACK -DIGRAPH_THREAD_LOCAL=/**/ -fPIC -pipe -Os -arch x86_64 -c glplux.c -o glplux.o /usr/bin/clang -I/opt/local/Library/Frameworks/R.framework/Resources/include -DNDEBUG -I/opt/local/include -DUSING_R -I. -Ics -Iglpk -Iglpk/amd -Iglpk/colamd -Iplfit -pipe -Os -arch x86_64 -I/opt/local/include/libxml2 -pipe -Os -arch x86_64 -I/opt/local/include/libxml2 -DNDEBUG -DPACKAGE_VERSION=\"0.6.5\" -DINTERNAL_ARPACK -DIGRAPH_THREAD_LOCAL=/**/ -fPIC -pipe -Os -arch x86_64 -c glpmat.c -o glpmat.o /usr/bin/clang -I/opt/local/Library/Frameworks/R.framework/Resources/include -DNDEBUG -I/opt/local/include -DUSING_R -I. -Ics -Iglpk -Iglpk/amd -Iglpk/colamd -Iplfit -pipe -Os -arch x86_64 -I/opt/local/include/libxml2 -pipe -Os -arch x86_64 -I/opt/local/include/libxml2 -DNDEBUG -DPACKAGE_VERSION=\"0.6.5\" -DINTERNAL_ARPACK -DIGRAPH_THREAD_LOCAL=/**/ -fPIC -pipe -Os -arch x86_64 -c glpmpl01.c -o glpmpl01.o glpmpl01.c:472:30: warning: '&&' within '||' [-Wlogical-op-parentheses] mpl->token == T_AND && mpl->image[0] == 'a' || ~~~~~~~~~~~~~~~~~~~~^~~~~~~~~~~~~~~~~~~~~~~ ~~ glpmpl01.c:472:30: note: place parentheses around the '&&' expression to silence this warning mpl->token == T_AND && mpl->image[0] == 'a' || ^ ( ) glpmpl01.c:483:30: warning: '&&' within '||' [-Wlogical-op-parentheses] mpl->token == T_NOT && mpl->image[0] == 'n' || ~~~~~~~~~~~~~~~~~~~~^~~~~~~~~~~~~~~~~~~~~~~ glpmpl01.c:483:30: note: place parentheses around the '&&' expression to silence this warning mpl->token == T_NOT && mpl->image[0] == 'n' || ^ ( ) glpmpl01.c:484:29: warning: '&&' within '||' [-Wlogical-op-parentheses] mpl->token == T_OR && mpl->image[0] == 'o' || ~~~~~~~~~~~~~~~~~~~^~~~~~~~~~~~~~~~~~~~~~~ glpmpl01.c:484:29: note: place parentheses around the '&&' expression to silence this warning mpl->token == T_OR && mpl->image[0] == 'o' || ^ ( ) glpmpl01.c:1983:31: warning: '&&' within '||' [-Wlogical-op-parentheses] op == O_SUM && arg.loop.x->type == A_FORMULA)) ~~~~~~~~~~~~^~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~ glpmpl01.c:1983:31: note: place parentheses around the '&&' expression to silence this warning op == O_SUM && arg.loop.x->type == A_FORMULA)) ~~~~~~~~~~~~^~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~ glpmpl01.c:4569:24: warning: '&&' within '||' [-Wlogical-op-parentheses] { if (!mpl->flag_d && is_keyword(mpl, "end") || ~~~~~~~~~~~~~^~~~~~~~~~~~~~~~~~~~~~~~~ ~~ glpmpl01.c:4569:24: note: place parentheses around the '&&' expression to silence this warning { if (!mpl->flag_d && is_keyword(mpl, "end") || ^ ( ) glpmpl01.c:4570:24: warning: '&&' within '||' [-Wlogical-op-parentheses] mpl->flag_d && is_literal(mpl, "end")) ~~~~~~~~~~~~^~~~~~~~~~~~~~~~~~~~~~~~~ glpmpl01.c:4570:24: note: place parentheses around the '&&' expression to silence this warning mpl->flag_d && is_literal(mpl, "end")) ^ ( ) 6 warnings generated. /usr/bin/clang -I/opt/local/Library/Frameworks/R.framework/Resources/include -DNDEBUG -I/opt/local/include -DUSING_R -I. -Ics -Iglpk -Iglpk/amd -Iglpk/colamd -Iplfit -pipe -Os -arch x86_64 -I/opt/local/include/libxml2 -pipe -Os -arch x86_64 -I/opt/local/include/libxml2 -DNDEBUG -DPACKAGE_VERSION=\"0.6.5\" -DINTERNAL_ARPACK -DIGRAPH_THREAD_LOCAL=/**/ -fPIC -pipe -Os -arch x86_64 -c glpmpl02.c -o glpmpl02.o /usr/bin/clang -I/opt/local/Library/Frameworks/R.framework/Resources/include -DNDEBUG -I/opt/local/include -DUSING_R -I. -Ics -Iglpk -Iglpk/amd -Iglpk/colamd -Iplfit -pipe -Os -arch x86_64 -I/opt/local/include/libxml2 -pipe -Os -arch x86_64 -I/opt/local/include/libxml2 -DNDEBUG -DPACKAGE_VERSION=\"0.6.5\" -DINTERNAL_ARPACK -DIGRAPH_THREAD_LOCAL=/**/ -fPIC -pipe -Os -arch x86_64 -c glpmpl03.c -o glpmpl03.o glpmpl03.c:40:30: warning: '&&' within '||' [-Wlogical-op-parentheses] { if (x > 0.0 && y > 0.0 && x > + 0.999 * DBL_MAX - y || ~~~~~~~~~~~~~~~~~~~^~~~~~~~~~~~~~~~~~~~~~~~~~~~ ~~ glpmpl03.c:40:30: note: place parentheses around the '&&' expression to silence this warning { if (x > 0.0 && y > 0.0 && x > + 0.999 * DBL_MAX - y || ^ ( ) glpmpl03.c:41:30: warning: '&&' within '||' [-Wlogical-op-parentheses] x < 0.0 && y < 0.0 && x < - 0.999 * DBL_MAX - y) ~~~~~~~~~~~~~~~~~~~^~~~~~~~~~~~~~~~~~~~~~~~~~~~ glpmpl03.c:41:30: note: place parentheses around the '&&' expression to silence this warning x < 0.0 && y < 0.0 && x < - 0.999 * DBL_MAX - y) ^ ( ) glpmpl03.c:53:30: warning: '&&' within '||' [-Wlogical-op-parentheses] { if (x > 0.0 && y < 0.0 && x > + 0.999 * DBL_MAX + y || ~~~~~~~~~~~~~~~~~~~^~~~~~~~~~~~~~~~~~~~~~~~~~~~ ~~ glpmpl03.c:53:30: note: place parentheses around the '&&' expression to silence this warning { if (x > 0.0 && y < 0.0 && x > + 0.999 * DBL_MAX + y || ^ ( ) glpmpl03.c:54:30: warning: '&&' within '||' [-Wlogical-op-parentheses] x < 0.0 && y > 0.0 && x < - 0.999 * DBL_MAX + y) ~~~~~~~~~~~~~~~~~~~^~~~~~~~~~~~~~~~~~~~~~~~~~~~ glpmpl03.c:54:30: note: place parentheses around the '&&' expression to silence this warning x < 0.0 && y > 0.0 && x < - 0.999 * DBL_MAX + y) ^ ( ) glpmpl03.c:134:25: warning: '&&' within '||' [-Wlogical-op-parentheses] if (x > 0.0 && y < 0.0 || x < 0.0 && y > 0.0) r += y; ~~~~~~~~^~~~~~~~~~ ~~ glpmpl03.c:134:25: note: place parentheses around the '&&' expression to silence this warning if (x > 0.0 && y < 0.0 || x < 0.0 && y > 0.0) r += y; ^ ( ) glpmpl03.c:134:47: warning: '&&' within '||' [-Wlogical-op-parentheses] if (x > 0.0 && y < 0.0 || x < 0.0 && y > 0.0) r += y; ~~ ~~~~~~~~^~~~~~~~~~ glpmpl03.c:134:47: note: place parentheses around the '&&' expression to silence this warning if (x > 0.0 && y < 0.0 || x < 0.0 && y > 0.0) r += y; ^ ( ) glpmpl03.c:147:20: warning: '&&' within '||' [-Wlogical-op-parentheses] if (x == 0.0 && y <= 0.0 || x < 0.0 && y != floor(y)) ~~~~~~~~~^~~~~~~~~~~ ~~ glpmpl03.c:147:20: note: place parentheses around the '&&' expression to silence this warning if (x == 0.0 && y <= 0.0 || x < 0.0 && y != floor(y)) ^ ( ) glpmpl03.c:147:43: warning: '&&' within '||' [-Wlogical-op-parentheses] if (x == 0.0 && y <= 0.0 || x < 0.0 && y != floor(y)) ~~ ~~~~~~~~^~~~~~~~~~~~~~~~ glpmpl03.c:147:43: note: place parentheses around the '&&' expression to silence this warning if (x == 0.0 && y <= 0.0 || x < 0.0 && y != floor(y)) ^ ( ) glpmpl03.c:151:37: warning: '&&' within '||' [-Wlogical-op-parentheses] if (fabs(x) > 1.0 && y > +1.0 && ~~~~~~~~~~~~~~~~~~~~~~~~~~^~ glpmpl03.c:151:37: note: place parentheses around the '&&' expression to silence this warning if (fabs(x) > 1.0 && y > +1.0 && ^ glpmpl03.c:153:37: warning: '&&' within '||' [-Wlogical-op-parentheses] fabs(x) < 1.0 && y < -1.0 && ~~~~~~~~~~~~~~~~~~~~~~~~~~^~ glpmpl03.c:153:37: note: place parentheses around the '&&' expression to silence this warning fabs(x) < 1.0 && y < -1.0 && ^ glpmpl03.c:157:37: warning: '&&' within '||' [-Wlogical-op-parentheses] if (fabs(x) > 1.0 && y < -1.0 && ~~~~~~~~~~~~~~~~~~~~~~~~~~^~ glpmpl03.c:157:37: note: place parentheses around the '&&' expression to silence this warning if (fabs(x) > 1.0 && y < -1.0 && ^ glpmpl03.c:159:37: warning: '&&' within '||' [-Wlogical-op-parentheses] fabs(x) < 1.0 && y > +1.0 && ~~~~~~~~~~~~~~~~~~~~~~~~~~^~ glpmpl03.c:159:37: note: place parentheses around the '&&' expression to silence this warning fabs(x) < 1.0 && y > +1.0 && ^ glpmpl03.c:1079:25: warning: '&&' within '||' [-Wlogical-op-parentheses] { if (temp > 0.0 && dt > 0.0 || temp < 0.0 && dt < 0.0) ~~~~~~~~~~~^~~~~~~~~~~ ~~ glpmpl03.c:1079:25: note: place parentheses around the '&&' expression to silence this warning { if (temp > 0.0 && dt > 0.0 || temp < 0.0 && dt < 0.0) ^ ( ) glpmpl03.c:1079:51: warning: '&&' within '||' [-Wlogical-op-parentheses] { if (temp > 0.0 && dt > 0.0 || temp < 0.0 && dt < 0.0) ~~ ~~~~~~~~~~~^~~~~~~~~~~ glpmpl03.c:1079:51: note: place parentheses around the '&&' expression to silence this warning { if (temp > 0.0 && dt > 0.0 || temp < 0.0 && dt < 0.0) ^ ( ) glpmpl03.c:4592:29: warning: '&&' within '||' [-Wlogical-op-parentheses] if (dt > 0.0 && !(t0 <= x && x <= tf) || ~~~~~~~~~^~~~~~~~~~~~~~~~~~~~~~~~ ~~ glpmpl03.c:4592:29: note: place parentheses around the '&&' expression to silence this warning if (dt > 0.0 && !(t0 <= x && x <= tf) || ^ ( ) glpmpl03.c:4593:29: warning: '&&' within '||' [-Wlogical-op-parentheses] dt < 0.0 && !(tf <= x && x <= t0)) ~~~~~~~~~^~~~~~~~~~~~~~~~~~~~~~~~ glpmpl03.c:4593:29: note: place parentheses around the '&&' expression to silence this warning dt < 0.0 && !(tf <= x && x <= t0)) ^ ( ) 16 warnings generated. /usr/bin/clang -I/opt/local/Library/Frameworks/R.framework/Resources/include -DNDEBUG -I/opt/local/include -DUSING_R -I. -Ics -Iglpk -Iglpk/amd -Iglpk/colamd -Iplfit -pipe -Os -arch x86_64 -I/opt/local/include/libxml2 -pipe -Os -arch x86_64 -I/opt/local/include/libxml2 -DNDEBUG -DPACKAGE_VERSION=\"0.6.5\" -DINTERNAL_ARPACK -DIGRAPH_THREAD_LOCAL=/**/ -fPIC -pipe -Os -arch x86_64 -c glpmpl04.c -o glpmpl04.o /usr/bin/clang -I/opt/local/Library/Frameworks/R.framework/Resources/include -DNDEBUG -I/opt/local/include -DUSING_R -I. -Ics -Iglpk -Iglpk/amd -Iglpk/colamd -Iplfit -pipe -Os -arch x86_64 -I/opt/local/include/libxml2 -pipe -Os -arch x86_64 -I/opt/local/include/libxml2 -DNDEBUG -DPACKAGE_VERSION=\"0.6.5\" -DINTERNAL_ARPACK -DIGRAPH_THREAD_LOCAL=/**/ -fPIC -pipe -Os -arch x86_64 -c glpmpl05.c -o glpmpl05.o /usr/bin/clang -I/opt/local/Library/Frameworks/R.framework/Resources/include -DNDEBUG -I/opt/local/include -DUSING_R -I. -Ics -Iglpk -Iglpk/amd -Iglpk/colamd -Iplfit -pipe -Os -arch x86_64 -I/opt/local/include/libxml2 -pipe -Os -arch x86_64 -I/opt/local/include/libxml2 -DNDEBUG -DPACKAGE_VERSION=\"0.6.5\" -DINTERNAL_ARPACK -DIGRAPH_THREAD_LOCAL=/**/ -fPIC -pipe -Os -arch x86_64 -c glpmpl06.c -o glpmpl06.o /usr/bin/clang -I/opt/local/Library/Frameworks/R.framework/Resources/include -DNDEBUG -I/opt/local/include -DUSING_R -I. -Ics -Iglpk -Iglpk/amd -Iglpk/colamd -Iplfit -pipe -Os -arch x86_64 -I/opt/local/include/libxml2 -pipe -Os -arch x86_64 -I/opt/local/include/libxml2 -DNDEBUG -DPACKAGE_VERSION=\"0.6.5\" -DINTERNAL_ARPACK -DIGRAPH_THREAD_LOCAL=/**/ -fPIC -pipe -Os -arch x86_64 -c glpmps.c -o glpmps.o glpmps.c:1082:21: warning: '&&' within '||' [-Wlogical-op-parentheses] csa->deck && strlen(csa->P->row[i]->name) > 8) ~~~~~~~~~~^~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~ glpmps.c:1082:21: note: place parentheses around the '&&' expression to silence this warning csa->deck && strlen(csa->P->row[i]->name) > 8) ~~~~~~~~~~^~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~ glpmps.c:1097:21: warning: '&&' within '||' [-Wlogical-op-parentheses] csa->deck && strlen(csa->P->col[j]->name) > 8) ~~~~~~~~~~^~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~ glpmps.c:1097:21: note: place parentheses around the '&&' expression to silence this warning csa->deck && strlen(csa->P->col[j]->name) > 8) ~~~~~~~~~~^~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~ 2 warnings generated. /usr/bin/clang -I/opt/local/Library/Frameworks/R.framework/Resources/include -DNDEBUG -I/opt/local/include -DUSING_R -I. -Ics -Iglpk -Iglpk/amd -Iglpk/colamd -Iplfit -pipe -Os -arch x86_64 -I/opt/local/include/libxml2 -pipe -Os -arch x86_64 -I/opt/local/include/libxml2 -DNDEBUG -DPACKAGE_VERSION=\"0.6.5\" -DINTERNAL_ARPACK -DIGRAPH_THREAD_LOCAL=/**/ -fPIC -pipe -Os -arch x86_64 -c glpnet01.c -o glpnet01.o /usr/bin/clang -I/opt/local/Library/Frameworks/R.framework/Resources/include -DNDEBUG -I/opt/local/include -DUSING_R -I. -Ics -Iglpk -Iglpk/amd -Iglpk/colamd -Iplfit -pipe -Os -arch x86_64 -I/opt/local/include/libxml2 -pipe -Os -arch x86_64 -I/opt/local/include/libxml2 -DNDEBUG -DPACKAGE_VERSION=\"0.6.5\" -DINTERNAL_ARPACK -DIGRAPH_THREAD_LOCAL=/**/ -fPIC -pipe -Os -arch x86_64 -c glpnet02.c -o glpnet02.o /usr/bin/clang -I/opt/local/Library/Frameworks/R.framework/Resources/include -DNDEBUG -I/opt/local/include -DUSING_R -I. -Ics -Iglpk -Iglpk/amd -Iglpk/colamd -Iplfit -pipe -Os -arch x86_64 -I/opt/local/include/libxml2 -pipe -Os -arch x86_64 -I/opt/local/include/libxml2 -DNDEBUG -DPACKAGE_VERSION=\"0.6.5\" -DINTERNAL_ARPACK -DIGRAPH_THREAD_LOCAL=/**/ -fPIC -pipe -Os -arch x86_64 -c glpnet03.c -o glpnet03.o /usr/bin/clang -I/opt/local/Library/Frameworks/R.framework/Resources/include -DNDEBUG -I/opt/local/include -DUSING_R -I. -Ics -Iglpk -Iglpk/amd -Iglpk/colamd -Iplfit -pipe -Os -arch x86_64 -I/opt/local/include/libxml2 -pipe -Os -arch x86_64 -I/opt/local/include/libxml2 -DNDEBUG -DPACKAGE_VERSION=\"0.6.5\" -DINTERNAL_ARPACK -DIGRAPH_THREAD_LOCAL=/**/ -fPIC -pipe -Os -arch x86_64 -c glpnet04.c -o glpnet04.o glpnet04.c:291:24: warning: '&&' within '||' [-Wlogical-op-parentheses] if (parm[9] == 1 && parm[10] > parm[11] || ~~~~~~~~~~~~~^~~~~~~~~~~~~~~~~~~~~~ ~~ glpnet04.c:291:24: note: place parentheses around the '&&' expression to silence this warning if (parm[9] == 1 && parm[10] > parm[11] || ^ ( ) glpnet04.c:292:24: warning: '&&' within '||' [-Wlogical-op-parentheses] parm[9] == 2 && parm[10] < 1) ~~~~~~~~~~~~~^~~~~~~~~~~~~~~ glpnet04.c:292:24: note: place parentheses around the '&&' expression to silence this warning parm[9] == 2 && parm[10] < 1) ^ ( ) glpnet04.c:300:25: warning: '&&' within '||' [-Wlogical-op-parentheses] if (parm[12] == 1 && !(0 <= parm[13] && parm[13] <= parm[14]) || ~~~~~~~~~~~~~~^~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~ ~~ glpnet04.c:300:25: note: place parentheses around the '&&' expression to silence this warning if (parm[12] == 1 && !(0 <= parm[13] && parm[13] <= parm[14]) || ^ ( ) glpnet04.c:301:25: warning: '&&' within '||' [-Wlogical-op-parentheses] parm[12] == 2 && parm[13] < 1) ~~~~~~~~~~~~~~^~~~~~~~~~~~~~~ glpnet04.c:301:25: note: place parentheses around the '&&' expression to silence this warning parm[12] == 2 && parm[13] < 1) ^ ( ) 4 warnings generated. /usr/bin/clang -I/opt/local/Library/Frameworks/R.framework/Resources/include -DNDEBUG -I/opt/local/include -DUSING_R -I. -Ics -Iglpk -Iglpk/amd -Iglpk/colamd -Iplfit -pipe -Os -arch x86_64 -I/opt/local/include/libxml2 -pipe -Os -arch x86_64 -I/opt/local/include/libxml2 -DNDEBUG -DPACKAGE_VERSION=\"0.6.5\" -DINTERNAL_ARPACK -DIGRAPH_THREAD_LOCAL=/**/ -fPIC -pipe -Os -arch x86_64 -c glpnet05.c -o glpnet05.o /usr/bin/clang -I/opt/local/Library/Frameworks/R.framework/Resources/include -DNDEBUG -I/opt/local/include -DUSING_R -I. -Ics -Iglpk -Iglpk/amd -Iglpk/colamd -Iplfit -pipe -Os -arch x86_64 -I/opt/local/include/libxml2 -pipe -Os -arch x86_64 -I/opt/local/include/libxml2 -DNDEBUG -DPACKAGE_VERSION=\"0.6.5\" -DINTERNAL_ARPACK -DIGRAPH_THREAD_LOCAL=/**/ -fPIC -pipe -Os -arch x86_64 -c glpnet06.c -o glpnet06.o glpnet06.c:156:42: warning: '&&' within '||' [-Wlogical-op-parentheses] if (x[a] < low[a] || lambda < 0 && x[a] < cap[a]) ~~ ~~~~~~~~~~~^~~~~~~~~~~~~~~~ glpnet06.c:156:42: note: place parentheses around the '&&' expression to silence this warning if (x[a] < low[a] || lambda < 0 && x[a] < cap[a]) ^ ( ) glpnet06.c:162:42: warning: '&&' within '||' [-Wlogical-op-parentheses] if (x[a] > cap[a] || lambda > 0 && x[a] > low[a]) ~~ ~~~~~~~~~~~^~~~~~~~~~~~~~~~ glpnet06.c:162:42: note: place parentheses around the '&&' expression to silence this warning if (x[a] > cap[a] || lambda > 0 && x[a] > low[a]) ^ ( ) glpnet06.c:202:28: warning: '&&' within '||' [-Wlogical-op-parentheses] if (lambda > 0 && x[a] != low[a] || ~~~~~~~~~~~^~~~~~~~~~~~~~~~~ ~~ glpnet06.c:202:28: note: place parentheses around the '&&' expression to silence this warning if (lambda > 0 && x[a] != low[a] || ^ ( ) glpnet06.c:203:28: warning: '&&' within '||' [-Wlogical-op-parentheses] lambda < 0 && x[a] != cap[a]) ~~~~~~~~~~~^~~~~~~~~~~~~~~~~ glpnet06.c:203:28: note: place parentheses around the '&&' expression to silence this warning lambda < 0 && x[a] != cap[a]) ^ ( ) 4 warnings generated. /usr/bin/clang -I/opt/local/Library/Frameworks/R.framework/Resources/include -DNDEBUG -I/opt/local/include -DUSING_R -I. -Ics -Iglpk -Iglpk/amd -Iglpk/colamd -Iplfit -pipe -Os -arch x86_64 -I/opt/local/include/libxml2 -pipe -Os -arch x86_64 -I/opt/local/include/libxml2 -DNDEBUG -DPACKAGE_VERSION=\"0.6.5\" -DINTERNAL_ARPACK -DIGRAPH_THREAD_LOCAL=/**/ -fPIC -pipe -Os -arch x86_64 -c glpnet07.c -o glpnet07.o /usr/bin/clang -I/opt/local/Library/Frameworks/R.framework/Resources/include -DNDEBUG -I/opt/local/include -DUSING_R -I. -Ics -Iglpk -Iglpk/amd -Iglpk/colamd -Iplfit -pipe -Os -arch x86_64 -I/opt/local/include/libxml2 -pipe -Os -arch x86_64 -I/opt/local/include/libxml2 -DNDEBUG -DPACKAGE_VERSION=\"0.6.5\" -DINTERNAL_ARPACK -DIGRAPH_THREAD_LOCAL=/**/ -fPIC -pipe -Os -arch x86_64 -c glpnet08.c -o glpnet08.o /usr/bin/clang -I/opt/local/Library/Frameworks/R.framework/Resources/include -DNDEBUG -I/opt/local/include -DUSING_R -I. -Ics -Iglpk -Iglpk/amd -Iglpk/colamd -Iplfit -pipe -Os -arch x86_64 -I/opt/local/include/libxml2 -pipe -Os -arch x86_64 -I/opt/local/include/libxml2 -DNDEBUG -DPACKAGE_VERSION=\"0.6.5\" -DINTERNAL_ARPACK -DIGRAPH_THREAD_LOCAL=/**/ -fPIC -pipe -Os -arch x86_64 -c glpnet09.c -o glpnet09.o /usr/bin/clang -I/opt/local/Library/Frameworks/R.framework/Resources/include -DNDEBUG -I/opt/local/include -DUSING_R -I. -Ics -Iglpk -Iglpk/amd -Iglpk/colamd -Iplfit -pipe -Os -arch x86_64 -I/opt/local/include/libxml2 -pipe -Os -arch x86_64 -I/opt/local/include/libxml2 -DNDEBUG -DPACKAGE_VERSION=\"0.6.5\" -DINTERNAL_ARPACK -DIGRAPH_THREAD_LOCAL=/**/ -fPIC -pipe -Os -arch x86_64 -c glpnpp01.c -o glpnpp01.o /usr/bin/clang -I/opt/local/Library/Frameworks/R.framework/Resources/include -DNDEBUG -I/opt/local/include -DUSING_R -I. -Ics -Iglpk -Iglpk/amd -Iglpk/colamd -Iplfit -pipe -Os -arch x86_64 -I/opt/local/include/libxml2 -pipe -Os -arch x86_64 -I/opt/local/include/libxml2 -DNDEBUG -DPACKAGE_VERSION=\"0.6.5\" -DINTERNAL_ARPACK -DIGRAPH_THREAD_LOCAL=/**/ -fPIC -pipe -Os -arch x86_64 -c glpnpp02.c -o glpnpp02.o /usr/bin/clang -I/opt/local/Library/Frameworks/R.framework/Resources/include -DNDEBUG -I/opt/local/include -DUSING_R -I. -Ics -Iglpk -Iglpk/amd -Iglpk/colamd -Iplfit -pipe -Os -arch x86_64 -I/opt/local/include/libxml2 -pipe -Os -arch x86_64 -I/opt/local/include/libxml2 -DNDEBUG -DPACKAGE_VERSION=\"0.6.5\" -DINTERNAL_ARPACK -DIGRAPH_THREAD_LOCAL=/**/ -fPIC -pipe -Os -arch x86_64 -c glpnpp03.c -o glpnpp03.o glpnpp03.c:1019:36: warning: '&&' within '||' [-Wlogical-op-parentheses] { if (info->apq > 0.0 && info->lb != -DBL_MAX || ~~~~~~~~~~~~~~~~^~~~~~~~~~~~~~~~~~~~~~~ ~~ glpnpp03.c:1019:36: note: place parentheses around the '&&' expression to silence this warning { if (info->apq > 0.0 && info->lb != -DBL_MAX || ~~~~~~~~~~~~~~~~^~~~~~~~~~~~~~~~~~~~~~~ glpnpp03.c:1020:36: warning: '&&' within '||' [-Wlogical-op-parentheses] info->apq < 0.0 && info->ub != +DBL_MAX || ~~~~~~~~~~~~~~~~^~~~~~~~~~~~~~~~~~~~~~~ glpnpp03.c:1020:36: note: place parentheses around the '&&' expression to silence this warning info->apq < 0.0 && info->ub != +DBL_MAX || ~~~~~~~~~~~~~~~~^~~~~~~~~~~~~~~~~~~~~~~ glpnpp03.c:1030:36: warning: '&&' within '||' [-Wlogical-op-parentheses] { if (info->apq > 0.0 && info->ub != +DBL_MAX || ~~~~~~~~~~~~~~~~^~~~~~~~~~~~~~~~~~~~~~~ ~~ glpnpp03.c:1030:36: note: place parentheses around the '&&' expression to silence this warning { if (info->apq > 0.0 && info->ub != +DBL_MAX || ~~~~~~~~~~~~~~~~^~~~~~~~~~~~~~~~~~~~~~~ glpnpp03.c:1031:36: warning: '&&' within '||' [-Wlogical-op-parentheses] info->apq < 0.0 && info->lb != -DBL_MAX || ~~~~~~~~~~~~~~~~^~~~~~~~~~~~~~~~~~~~~~~ glpnpp03.c:1031:36: note: place parentheses around the '&&' expression to silence this warning info->apq < 0.0 && info->lb != -DBL_MAX || ~~~~~~~~~~~~~~~~^~~~~~~~~~~~~~~~~~~~~~~ glpnpp03.c:1081:36: warning: '&&' within '||' [-Wlogical-op-parentheses] if (lambda > +DBL_EPSILON && info->lb_changed || ~~~~~~~~~~~~~~~~~~~~~~^~~~~~~~~~~~~~~~~~~ ~~ glpnpp03.c:1081:36: note: place parentheses around the '&&' expression to silence this warning if (lambda > +DBL_EPSILON && info->lb_changed || ^ ( ) glpnpp03.c:1082:36: warning: '&&' within '||' [-Wlogical-op-parentheses] lambda < -DBL_EPSILON && info->ub_changed) ~~~~~~~~~~~~~~~~~~~~~~^~~~~~~~~~~~~~~~~~~ glpnpp03.c:1082:36: note: place parentheses around the '&&' expression to silence this warning lambda < -DBL_EPSILON && info->ub_changed) ^ ( ) glpnpp03.c:2146:22: warning: '&&' within '||' [-Wlogical-op-parentheses] if (at == 0 && apj->val < 0.0 || at != 0 && apj->val > 0.0) ~~~~~~~~^~~~~~~~~~~~~~~~~ ~~ glpnpp03.c:2146:22: note: place parentheses around the '&&' expression to silence this warning if (at == 0 && apj->val < 0.0 || at != 0 && apj->val > 0.0) ^ ( ) glpnpp03.c:2146:51: warning: '&&' within '||' [-Wlogical-op-parentheses] if (at == 0 && apj->val < 0.0 || at != 0 && apj->val > 0.0) ~~ ~~~~~~~~^~~~~~~~~~~~~~~~~ glpnpp03.c:2146:51: note: place parentheses around the '&&' expression to silence this warning if (at == 0 && apj->val < 0.0 || at != 0 && apj->val > 0.0) ^ ( ) glpnpp03.c:2764:32: warning: '&&' within '||' [-Wlogical-op-parentheses] { if (apj->val > 0.0 && apj->col->ub == +DBL_MAX || ~~~~~~~~~~~~~~~^~~~~~~~~~~~~~~~~~~~~~~~~~~ ~~ glpnpp03.c:2764:32: note: place parentheses around the '&&' expression to silence this warning { if (apj->val > 0.0 && apj->col->ub == +DBL_MAX || ~~~~~~~~~~~~~~~^~~~~~~~~~~~~~~~~~~~~~~~~~~ glpnpp03.c:2765:32: warning: '&&' within '||' [-Wlogical-op-parentheses] apj->val < 0.0 && apj->col->lb == -DBL_MAX) ~~~~~~~~~~~~~~~^~~~~~~~~~~~~~~~~~~~~~~~~~~ glpnpp03.c:2765:32: note: place parentheses around the '&&' expression to silence this warning apj->val < 0.0 && apj->col->lb == -DBL_MAX) ~~~~~~~~~~~~~~~^~~~~~~~~~~~~~~~~~~~~~~~~~~ glpnpp03.c:2813:32: warning: '&&' within '||' [-Wlogical-op-parentheses] { if (apj->val > 0.0 && apj->col->lb == -DBL_MAX || ~~~~~~~~~~~~~~~^~~~~~~~~~~~~~~~~~~~~~~~~~~ ~~ glpnpp03.c:2813:32: note: place parentheses around the '&&' expression to silence this warning { if (apj->val > 0.0 && apj->col->lb == -DBL_MAX || ~~~~~~~~~~~~~~~^~~~~~~~~~~~~~~~~~~~~~~~~~~ glpnpp03.c:2814:32: warning: '&&' within '||' [-Wlogical-op-parentheses] apj->val < 0.0 && apj->col->ub == +DBL_MAX) ~~~~~~~~~~~~~~~^~~~~~~~~~~~~~~~~~~~~~~~~~~ glpnpp03.c:2814:32: note: place parentheses around the '&&' expression to silence this warning apj->val < 0.0 && apj->col->ub == +DBL_MAX) ~~~~~~~~~~~~~~~^~~~~~~~~~~~~~~~~~~~~~~~~~~ 12 warnings generated. /usr/bin/clang -I/opt/local/Library/Frameworks/R.framework/Resources/include -DNDEBUG -I/opt/local/include -DUSING_R -I. -Ics -Iglpk -Iglpk/amd -Iglpk/colamd -Iplfit -pipe -Os -arch x86_64 -I/opt/local/include/libxml2 -pipe -Os -arch x86_64 -I/opt/local/include/libxml2 -DNDEBUG -DPACKAGE_VERSION=\"0.6.5\" -DINTERNAL_ARPACK -DIGRAPH_THREAD_LOCAL=/**/ -fPIC -pipe -Os -arch x86_64 -c glpnpp04.c -o glpnpp04.o glpnpp04.c:523:24: warning: '&&' within '||' [-Wlogical-op-parentheses] if (kase == 1 && ret == 1 || ret == 2) ~~~~~~~~~~^~~~~~~~~~~ ~~ glpnpp04.c:523:24: note: place parentheses around the '&&' expression to silence this warning if (kase == 1 && ret == 1 || ret == 2) ^ ( ) glpnpp04.c:1016:24: warning: '&&' within '||' [-Wlogical-op-parentheses] if (kase == 1 && ret == 1 || ret == 2) ~~~~~~~~~~^~~~~~~~~~~ ~~ glpnpp04.c:1016:24: note: place parentheses around the '&&' expression to silence this warning if (kase == 1 && ret == 1 || ret == 2) ^ ( ) 2 warnings generated. /usr/bin/clang -I/opt/local/Library/Frameworks/R.framework/Resources/include -DNDEBUG -I/opt/local/include -DUSING_R -I. -Ics -Iglpk -Iglpk/amd -Iglpk/colamd -Iplfit -pipe -Os -arch x86_64 -I/opt/local/include/libxml2 -pipe -Os -arch x86_64 -I/opt/local/include/libxml2 -DNDEBUG -DPACKAGE_VERSION=\"0.6.5\" -DINTERNAL_ARPACK -DIGRAPH_THREAD_LOCAL=/**/ -fPIC -pipe -Os -arch x86_64 -c glpnpp05.c -o glpnpp05.o /usr/bin/clang -I/opt/local/Library/Frameworks/R.framework/Resources/include -DNDEBUG -I/opt/local/include -DUSING_R -I. -Ics -Iglpk -Iglpk/amd -Iglpk/colamd -Iplfit -pipe -Os -arch x86_64 -I/opt/local/include/libxml2 -pipe -Os -arch x86_64 -I/opt/local/include/libxml2 -DNDEBUG -DPACKAGE_VERSION=\"0.6.5\" -DINTERNAL_ARPACK -DIGRAPH_THREAD_LOCAL=/**/ -fPIC -pipe -Os -arch x86_64 -c glpqmd.c -o glpqmd.o /usr/bin/clang -I/opt/local/Library/Frameworks/R.framework/Resources/include -DNDEBUG -I/opt/local/include -DUSING_R -I. -Ics -Iglpk -Iglpk/amd -Iglpk/colamd -Iplfit -pipe -Os -arch x86_64 -I/opt/local/include/libxml2 -pipe -Os -arch x86_64 -I/opt/local/include/libxml2 -DNDEBUG -DPACKAGE_VERSION=\"0.6.5\" -DINTERNAL_ARPACK -DIGRAPH_THREAD_LOCAL=/**/ -fPIC -pipe -Os -arch x86_64 -c glprgr.c -o glprgr.o /usr/bin/clang -I/opt/local/Library/Frameworks/R.framework/Resources/include -DNDEBUG -I/opt/local/include -DUSING_R -I. -Ics -Iglpk -Iglpk/amd -Iglpk/colamd -Iplfit -pipe -Os -arch x86_64 -I/opt/local/include/libxml2 -pipe -Os -arch x86_64 -I/opt/local/include/libxml2 -DNDEBUG -DPACKAGE_VERSION=\"0.6.5\" -DINTERNAL_ARPACK -DIGRAPH_THREAD_LOCAL=/**/ -fPIC -pipe -Os -arch x86_64 -c glprng01.c -o glprng01.o /usr/bin/clang -I/opt/local/Library/Frameworks/R.framework/Resources/include -DNDEBUG -I/opt/local/include -DUSING_R -I. -Ics -Iglpk -Iglpk/amd -Iglpk/colamd -Iplfit -pipe -Os -arch x86_64 -I/opt/local/include/libxml2 -pipe -Os -arch x86_64 -I/opt/local/include/libxml2 -DNDEBUG -DPACKAGE_VERSION=\"0.6.5\" -DINTERNAL_ARPACK -DIGRAPH_THREAD_LOCAL=/**/ -fPIC -pipe -Os -arch x86_64 -c glprng02.c -o glprng02.o /usr/bin/clang -I/opt/local/Library/Frameworks/R.framework/Resources/include -DNDEBUG -I/opt/local/include -DUSING_R -I. -Ics -Iglpk -Iglpk/amd -Iglpk/colamd -Iplfit -pipe -Os -arch x86_64 -I/opt/local/include/libxml2 -pipe -Os -arch x86_64 -I/opt/local/include/libxml2 -DNDEBUG -DPACKAGE_VERSION=\"0.6.5\" -DINTERNAL_ARPACK -DIGRAPH_THREAD_LOCAL=/**/ -fPIC -pipe -Os -arch x86_64 -c glpscf.c -o glpscf.o /usr/bin/clang -I/opt/local/Library/Frameworks/R.framework/Resources/include -DNDEBUG -I/opt/local/include -DUSING_R -I. -Ics -Iglpk -Iglpk/amd -Iglpk/colamd -Iplfit -pipe -Os -arch x86_64 -I/opt/local/include/libxml2 -pipe -Os -arch x86_64 -I/opt/local/include/libxml2 -DNDEBUG -DPACKAGE_VERSION=\"0.6.5\" -DINTERNAL_ARPACK -DIGRAPH_THREAD_LOCAL=/**/ -fPIC -pipe -Os -arch x86_64 -c glpscl.c -o glpscl.o /usr/bin/clang -I/opt/local/Library/Frameworks/R.framework/Resources/include -DNDEBUG -I/opt/local/include -DUSING_R -I. -Ics -Iglpk -Iglpk/amd -Iglpk/colamd -Iplfit -pipe -Os -arch x86_64 -I/opt/local/include/libxml2 -pipe -Os -arch x86_64 -I/opt/local/include/libxml2 -DNDEBUG -DPACKAGE_VERSION=\"0.6.5\" -DINTERNAL_ARPACK -DIGRAPH_THREAD_LOCAL=/**/ -fPIC -pipe -Os -arch x86_64 -c glpsdf.c -o glpsdf.o /usr/bin/clang -I/opt/local/Library/Frameworks/R.framework/Resources/include -DNDEBUG -I/opt/local/include -DUSING_R -I. -Ics -Iglpk -Iglpk/amd -Iglpk/colamd -Iplfit -pipe -Os -arch x86_64 -I/opt/local/include/libxml2 -pipe -Os -arch x86_64 -I/opt/local/include/libxml2 -DNDEBUG -DPACKAGE_VERSION=\"0.6.5\" -DINTERNAL_ARPACK -DIGRAPH_THREAD_LOCAL=/**/ -fPIC -pipe -Os -arch x86_64 -c glpspm.c -o glpspm.o /usr/bin/clang -I/opt/local/Library/Frameworks/R.framework/Resources/include -DNDEBUG -I/opt/local/include -DUSING_R -I. -Ics -Iglpk -Iglpk/amd -Iglpk/colamd -Iplfit -pipe -Os -arch x86_64 -I/opt/local/include/libxml2 -pipe -Os -arch x86_64 -I/opt/local/include/libxml2 -DNDEBUG -DPACKAGE_VERSION=\"0.6.5\" -DINTERNAL_ARPACK -DIGRAPH_THREAD_LOCAL=/**/ -fPIC -pipe -Os -arch x86_64 -c glpspx01.c -o glpspx01.o glpspx01.c:1500:36: warning: '&&' within '||' [-Wlogical-op-parentheses] if (teta > t || teta == t && big < fabs(alfa)) ~~ ~~~~~~~~~~^~~~~~~~~~~~~~~~~~~ glpspx01.c:1500:36: note: place parentheses around the '&&' expression to silence this warning if (teta > t || teta == t && big < fabs(alfa)) ^ ( ) glpspx01.c:2699:46: warning: '&&' within '||' [-Wlogical-op-parentheses] { if (bbar_st != 1 || csa->phase == 2 && cbar_st != 1) ~~ ~~~~~~~~~~~~~~~~^~~~~~~~~~~~~~~ glpspx01.c:2699:46: note: place parentheses around the '&&' expression to silence this warning { if (bbar_st != 1 || csa->phase == 2 && cbar_st != 1) ^ ( ) glpspx01.c:2728:46: warning: '&&' within '||' [-Wlogical-op-parentheses] { if (bbar_st != 1 || csa->phase == 2 && cbar_st != 1) ~~ ~~~~~~~~~~~~~~~~^~~~~~~~~~~~~~~ glpspx01.c:2728:46: note: place parentheses around the '&&' expression to silence this warning { if (bbar_st != 1 || csa->phase == 2 && cbar_st != 1) ^ ( ) glpspx01.c:2796:25: warning: '&&' within '||' [-Wlogical-op-parentheses] !(d1 < 0.0 && d2 < 0.0 || d1 > 0.0 && d2 > 0.0)) ~~~~~~~~~^~~~~~~~~~~ ~~ glpspx01.c:2796:25: note: place parentheses around the '&&' expression to silence this warning !(d1 < 0.0 && d2 < 0.0 || d1 > 0.0 && d2 > 0.0)) ^ ( ) glpspx01.c:2796:49: warning: '&&' within '||' [-Wlogical-op-parentheses] !(d1 < 0.0 && d2 < 0.0 || d1 > 0.0 && d2 > 0.0)) ~~ ~~~~~~~~~^~~~~~~~~~~ glpspx01.c:2796:49: note: place parentheses around the '&&' expression to silence this warning !(d1 < 0.0 && d2 < 0.0 || d1 > 0.0 && d2 > 0.0)) ^ ( ) glpspx01.c:2882:27: warning: '&&' within '||' [-Wlogical-op-parentheses] !(piv1 > 0.0 && piv2 > 0.0 || piv1 < 0.0 && piv2 < 0.0)) ~~~~~~~~~~~^~~~~~~~~~~~~ ~~ glpspx01.c:2882:27: note: place parentheses around the '&&' expression to silence this warning !(piv1 > 0.0 && piv2 > 0.0 || piv1 < 0.0 && piv2 < 0.0)) ^ ( ) glpspx01.c:2882:55: warning: '&&' within '||' [-Wlogical-op-parentheses] !(piv1 > 0.0 && piv2 > 0.0 || piv1 < 0.0 && piv2 < 0.0)) ~~ ~~~~~~~~~~~^~~~~~~~~~~~~ glpspx01.c:2882:55: note: place parentheses around the '&&' expression to silence this warning !(piv1 > 0.0 && piv2 > 0.0 || piv1 < 0.0 && piv2 < 0.0)) ^ ( ) 7 warnings generated. /usr/bin/clang -I/opt/local/Library/Frameworks/R.framework/Resources/include -DNDEBUG -I/opt/local/include -DUSING_R -I. -Ics -Iglpk -Iglpk/amd -Iglpk/colamd -Iplfit -pipe -Os -arch x86_64 -I/opt/local/include/libxml2 -pipe -Os -arch x86_64 -I/opt/local/include/libxml2 -DNDEBUG -DPACKAGE_VERSION=\"0.6.5\" -DINTERNAL_ARPACK -DIGRAPH_THREAD_LOCAL=/**/ -fPIC -pipe -Os -arch x86_64 -c glpspx02.c -o glpspx02.o glpspx02.c:93:7: warning: '/*' within block comment [-Wcomment] /* AT_ptr[0] is not used; ^ glpspx02.c:1632:36: warning: '&&' within '||' [-Wlogical-op-parentheses] if (teta > t || teta == t && big < fabs(alfa)) ~~ ~~~~~~~~~~^~~~~~~~~~~~~~~~~~~ glpspx02.c:1632:36: note: place parentheses around the '&&' expression to silence this warning if (teta > t || teta == t && big < fabs(alfa)) ^ ( ) glpspx02.c:2830:30: warning: '&&' within '||' [-Wlogical-op-parentheses] { if (csa->phase == 2 && bbar_st != 1 || cbar_st != 1) ~~~~~~~~~~~~~~~~^~~~~~~~~~~~~~~ ~~ glpspx02.c:2830:30: note: place parentheses around the '&&' expression to silence this warning { if (csa->phase == 2 && bbar_st != 1 || cbar_st != 1) ^ ( ) glpspx02.c:2857:30: warning: '&&' within '||' [-Wlogical-op-parentheses] { if (csa->phase == 2 && bbar_st != 1 || cbar_st != 1) ~~~~~~~~~~~~~~~~^~~~~~~~~~~~~~~ ~~ glpspx02.c:2857:30: note: place parentheses around the '&&' expression to silence this warning { if (csa->phase == 2 && bbar_st != 1 || cbar_st != 1) ^ ( ) glpspx02.c:2998:27: warning: '&&' within '||' [-Wlogical-op-parentheses] !(piv1 > 0.0 && piv2 > 0.0 || piv1 < 0.0 && piv2 < 0.0)) ~~~~~~~~~~~^~~~~~~~~~~~~ ~~ glpspx02.c:2998:27: note: place parentheses around the '&&' expression to silence this warning !(piv1 > 0.0 && piv2 > 0.0 || piv1 < 0.0 && piv2 < 0.0)) ^ ( ) glpspx02.c:2998:55: warning: '&&' within '||' [-Wlogical-op-parentheses] !(piv1 > 0.0 && piv2 > 0.0 || piv1 < 0.0 && piv2 < 0.0)) ~~ ~~~~~~~~~~~^~~~~~~~~~~~~ glpspx02.c:2998:55: note: place parentheses around the '&&' expression to silence this warning !(piv1 > 0.0 && piv2 > 0.0 || piv1 < 0.0 && piv2 < 0.0)) ^ ( ) 6 warnings generated. /usr/bin/clang -I/opt/local/Library/Frameworks/R.framework/Resources/include -DNDEBUG -I/opt/local/include -DUSING_R -I. -Ics -Iglpk -Iglpk/amd -Iglpk/colamd -Iplfit -pipe -Os -arch x86_64 -I/opt/local/include/libxml2 -pipe -Os -arch x86_64 -I/opt/local/include/libxml2 -DNDEBUG -DPACKAGE_VERSION=\"0.6.5\" -DINTERNAL_ARPACK -DIGRAPH_THREAD_LOCAL=/**/ -fPIC -pipe -Os -arch x86_64 -c glpsql.c -o glpsql.o /usr/bin/clang -I/opt/local/Library/Frameworks/R.framework/Resources/include -DNDEBUG -I/opt/local/include -DUSING_R -I. -Ics -Iglpk -Iglpk/amd -Iglpk/colamd -Iplfit -pipe -Os -arch x86_64 -I/opt/local/include/libxml2 -pipe -Os -arch x86_64 -I/opt/local/include/libxml2 -DNDEBUG -DPACKAGE_VERSION=\"0.6.5\" -DINTERNAL_ARPACK -DIGRAPH_THREAD_LOCAL=/**/ -fPIC -pipe -Os -arch x86_64 -c glpssx01.c -o glpssx01.o glpssx01.c:472:55: warning: '&&' within '||' [-Wlogical-op-parentheses] if ((stat[k] == SSX_NF || stat[k] == SSX_NL) && s < 0 || ~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~^~~~~~~~ ~~ glpssx01.c:472:55: note: place parentheses around the '&&' expression to silence this warning if ((stat[k] == SSX_NF || stat[k] == SSX_NL) && s < 0 || ^ ( ) glpssx01.c:473:55: warning: '&&' within '||' [-Wlogical-op-parentheses] (stat[k] == SSX_NF || stat[k] == SSX_NU) && s > 0) ~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~^~~~~~~~ glpssx01.c:473:55: note: place parentheses around the '&&' expression to silence this warning (stat[k] == SSX_NF || stat[k] == SSX_NU) && s > 0) ^ ( ) glpssx01.c:790:25: warning: expression result unused [-Wunused-value] xassert(("Internal error: basis matrix is singular", 0)); ^~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~ glpk/glpenv.h:163:16: note: expanded from macro 'xassert' ((void)((expr) || (glp_assert_(#expr, __FILE__, __LINE__), 1))) ^ 3 warnings generated. /usr/bin/clang -I/opt/local/Library/Frameworks/R.framework/Resources/include -DNDEBUG -I/opt/local/include -DUSING_R -I. -Ics -Iglpk -Iglpk/amd -Iglpk/colamd -Iplfit -pipe -Os -arch x86_64 -I/opt/local/include/libxml2 -pipe -Os -arch x86_64 -I/opt/local/include/libxml2 -DNDEBUG -DPACKAGE_VERSION=\"0.6.5\" -DINTERNAL_ARPACK -DIGRAPH_THREAD_LOCAL=/**/ -fPIC -pipe -Os -arch x86_64 -c glpssx02.c -o glpssx02.o /usr/bin/clang -I/opt/local/Library/Frameworks/R.framework/Resources/include -DNDEBUG -I/opt/local/include -DUSING_R -I. -Ics -Iglpk -Iglpk/amd -Iglpk/colamd -Iplfit -pipe -Os -arch x86_64 -I/opt/local/include/libxml2 -pipe -Os -arch x86_64 -I/opt/local/include/libxml2 -DNDEBUG -DPACKAGE_VERSION=\"0.6.5\" -DINTERNAL_ARPACK -DIGRAPH_THREAD_LOCAL=/**/ -fPIC -pipe -Os -arch x86_64 -c glptsp.c -o glptsp.o /usr/bin/clang -I/opt/local/Library/Frameworks/R.framework/Resources/include -DNDEBUG -I/opt/local/include -DUSING_R -I. -Ics -Iglpk -Iglpk/amd -Iglpk/colamd -Iplfit -pipe -Os -arch x86_64 -I/opt/local/include/libxml2 -pipe -Os -arch x86_64 -I/opt/local/include/libxml2 -DNDEBUG -DPACKAGE_VERSION=\"0.6.5\" -DINTERNAL_ARPACK -DIGRAPH_THREAD_LOCAL=/**/ -fPIC -pipe -Os -arch x86_64 -c gml_tree.c -o gml_tree.o /usr/bin/clang -I/opt/local/Library/Frameworks/R.framework/Resources/include -DNDEBUG -I/opt/local/include -DUSING_R -I. -Ics -Iglpk -Iglpk/amd -Iglpk/colamd -Iplfit -pipe -Os -arch x86_64 -I/opt/local/include/libxml2 -pipe -Os -arch x86_64 -I/opt/local/include/libxml2 -DNDEBUG -DPACKAGE_VERSION=\"0.6.5\" -DINTERNAL_ARPACK -DIGRAPH_THREAD_LOCAL=/**/ -fPIC -pipe -Os -arch x86_64 -c gss.c -o gss.o /usr/bin/clang -I/opt/local/Library/Frameworks/R.framework/Resources/include -DNDEBUG -I/opt/local/include -DUSING_R -I. -Ics -Iglpk -Iglpk/amd -Iglpk/colamd -Iplfit -pipe -Os -arch x86_64 -I/opt/local/include/libxml2 -pipe -Os -arch x86_64 -I/opt/local/include/libxml2 -DNDEBUG -DPACKAGE_VERSION=\"0.6.5\" -DINTERNAL_ARPACK -DIGRAPH_THREAD_LOCAL=/**/ -fPIC -pipe -Os -arch x86_64 -c hacks.c -o hacks.o /usr/bin/clang -I/opt/local/Library/Frameworks/R.framework/Resources/include -DNDEBUG -I/opt/local/include -DUSING_R -I. -Ics -Iglpk -Iglpk/amd -Iglpk/colamd -Iplfit -pipe -Os -arch x86_64 -I/opt/local/include/libxml2 -pipe -Os -arch x86_64 -I/opt/local/include/libxml2 -DNDEBUG -DPACKAGE_VERSION=\"0.6.5\" -DINTERNAL_ARPACK -DIGRAPH_THREAD_LOCAL=/**/ -fPIC -pipe -Os -arch x86_64 -c heap.c -o heap.o /usr/bin/clang -I/opt/local/Library/Frameworks/R.framework/Resources/include -DNDEBUG -I/opt/local/include -DUSING_R -I. -Ics -Iglpk -Iglpk/amd -Iglpk/colamd -Iplfit -pipe -Os -arch x86_64 -I/opt/local/include/libxml2 -pipe -Os -arch x86_64 -I/opt/local/include/libxml2 -DNDEBUG -DPACKAGE_VERSION=\"0.6.5\" -DINTERNAL_ARPACK -DIGRAPH_THREAD_LOCAL=/**/ -fPIC -pipe -Os -arch x86_64 -c igraph_buckets.c -o igraph_buckets.o /usr/bin/clang -I/opt/local/Library/Frameworks/R.framework/Resources/include -DNDEBUG -I/opt/local/include -DUSING_R -I. -Ics -Iglpk -Iglpk/amd -Iglpk/colamd -Iplfit -pipe -Os -arch x86_64 -I/opt/local/include/libxml2 -pipe -Os -arch x86_64 -I/opt/local/include/libxml2 -DNDEBUG -DPACKAGE_VERSION=\"0.6.5\" -DINTERNAL_ARPACK -DIGRAPH_THREAD_LOCAL=/**/ -fPIC -pipe -Os -arch x86_64 -c igraph_error.c -o igraph_error.o /usr/bin/clang -I/opt/local/Library/Frameworks/R.framework/Resources/include -DNDEBUG -I/opt/local/include -DUSING_R -I. -Ics -Iglpk -Iglpk/amd -Iglpk/colamd -Iplfit -pipe -Os -arch x86_64 -I/opt/local/include/libxml2 -pipe -Os -arch x86_64 -I/opt/local/include/libxml2 -DNDEBUG -DPACKAGE_VERSION=\"0.6.5\" -DINTERNAL_ARPACK -DIGRAPH_THREAD_LOCAL=/**/ -fPIC -pipe -Os -arch x86_64 -c igraph_estack.c -o igraph_estack.o /usr/bin/clang -I/opt/local/Library/Frameworks/R.framework/Resources/include -DNDEBUG -I/opt/local/include -DUSING_R -I. -Ics -Iglpk -Iglpk/amd -Iglpk/colamd -Iplfit -pipe -Os -arch x86_64 -I/opt/local/include/libxml2 -pipe -Os -arch x86_64 -I/opt/local/include/libxml2 -DNDEBUG -DPACKAGE_VERSION=\"0.6.5\" -DINTERNAL_ARPACK -DIGRAPH_THREAD_LOCAL=/**/ -fPIC -pipe -Os -arch x86_64 -c igraph_fixed_vectorlist.c -o igraph_fixed_vectorlist.o /usr/bin/clang -I/opt/local/Library/Frameworks/R.framework/Resources/include -DNDEBUG -I/opt/local/include -DUSING_R -I. -Ics -Iglpk -Iglpk/amd -Iglpk/colamd -Iplfit -pipe -Os -arch x86_64 -I/opt/local/include/libxml2 -pipe -Os -arch x86_64 -I/opt/local/include/libxml2 -DNDEBUG -DPACKAGE_VERSION=\"0.6.5\" -DINTERNAL_ARPACK -DIGRAPH_THREAD_LOCAL=/**/ -fPIC -pipe -Os -arch x86_64 -c igraph_grid.c -o igraph_grid.o /usr/bin/clang -I/opt/local/Library/Frameworks/R.framework/Resources/include -DNDEBUG -I/opt/local/include -DUSING_R -I. -Ics -Iglpk -Iglpk/amd -Iglpk/colamd -Iplfit -pipe -Os -arch x86_64 -I/opt/local/include/libxml2 -pipe -Os -arch x86_64 -I/opt/local/include/libxml2 -DNDEBUG -DPACKAGE_VERSION=\"0.6.5\" -DINTERNAL_ARPACK -DIGRAPH_THREAD_LOCAL=/**/ -fPIC -pipe -Os -arch x86_64 -c igraph_hashtable.c -o igraph_hashtable.o /usr/bin/clang -I/opt/local/Library/Frameworks/R.framework/Resources/include -DNDEBUG -I/opt/local/include -DUSING_R -I. -Ics -Iglpk -Iglpk/amd -Iglpk/colamd -Iplfit -pipe -Os -arch x86_64 -I/opt/local/include/libxml2 -pipe -Os -arch x86_64 -I/opt/local/include/libxml2 -DNDEBUG -DPACKAGE_VERSION=\"0.6.5\" -DINTERNAL_ARPACK -DIGRAPH_THREAD_LOCAL=/**/ -fPIC -pipe -Os -arch x86_64 -c igraph_heap.c -o igraph_heap.o /usr/bin/clang++ -I/opt/local/Library/Frameworks/R.framework/Resources/include -DNDEBUG -I/opt/local/include -DUSING_R -DIGRAPH_THREAD_LOCAL=/**/ -DNDEBUG -fPIC -pipe -Os -arch x86_64 -c igraph_hrg.cc -o igraph_hrg.o /usr/bin/clang++ -I/opt/local/Library/Frameworks/R.framework/Resources/include -DNDEBUG -I/opt/local/include -DUSING_R -DIGRAPH_THREAD_LOCAL=/**/ -DNDEBUG -fPIC -pipe -Os -arch x86_64 -c igraph_hrg_types.cc -o igraph_hrg_types.o /usr/bin/clang -I/opt/local/Library/Frameworks/R.framework/Resources/include -DNDEBUG -I/opt/local/include -DUSING_R -I. -Ics -Iglpk -Iglpk/amd -Iglpk/colamd -Iplfit -pipe -Os -arch x86_64 -I/opt/local/include/libxml2 -pipe -Os -arch x86_64 -I/opt/local/include/libxml2 -DNDEBUG -DPACKAGE_VERSION=\"0.6.5\" -DINTERNAL_ARPACK -DIGRAPH_THREAD_LOCAL=/**/ -fPIC -pipe -Os -arch x86_64 -c igraph_marked_queue.c -o igraph_marked_queue.o /usr/bin/clang -I/opt/local/Library/Frameworks/R.framework/Resources/include -DNDEBUG -I/opt/local/include -DUSING_R -I. -Ics -Iglpk -Iglpk/amd -Iglpk/colamd -Iplfit -pipe -Os -arch x86_64 -I/opt/local/include/libxml2 -pipe -Os -arch x86_64 -I/opt/local/include/libxml2 -DNDEBUG -DPACKAGE_VERSION=\"0.6.5\" -DINTERNAL_ARPACK -DIGRAPH_THREAD_LOCAL=/**/ -fPIC -pipe -Os -arch x86_64 -c igraph_psumtree.c -o igraph_psumtree.o /usr/bin/clang -I/opt/local/Library/Frameworks/R.framework/Resources/include -DNDEBUG -I/opt/local/include -DUSING_R -I. -Ics -Iglpk -Iglpk/amd -Iglpk/colamd -Iplfit -pipe -Os -arch x86_64 -I/opt/local/include/libxml2 -pipe -Os -arch x86_64 -I/opt/local/include/libxml2 -DNDEBUG -DPACKAGE_VERSION=\"0.6.5\" -DINTERNAL_ARPACK -DIGRAPH_THREAD_LOCAL=/**/ -fPIC -pipe -Os -arch x86_64 -c igraph_set.c -o igraph_set.o /usr/bin/clang -I/opt/local/Library/Frameworks/R.framework/Resources/include -DNDEBUG -I/opt/local/include -DUSING_R -I. -Ics -Iglpk -Iglpk/amd -Iglpk/colamd -Iplfit -pipe -Os -arch x86_64 -I/opt/local/include/libxml2 -pipe -Os -arch x86_64 -I/opt/local/include/libxml2 -DNDEBUG -DPACKAGE_VERSION=\"0.6.5\" -DINTERNAL_ARPACK -DIGRAPH_THREAD_LOCAL=/**/ -fPIC -pipe -Os -arch x86_64 -c igraph_stack.c -o igraph_stack.o /usr/bin/clang -I/opt/local/Library/Frameworks/R.framework/Resources/include -DNDEBUG -I/opt/local/include -DUSING_R -I. -Ics -Iglpk -Iglpk/amd -Iglpk/colamd -Iplfit -pipe -Os -arch x86_64 -I/opt/local/include/libxml2 -pipe -Os -arch x86_64 -I/opt/local/include/libxml2 -DNDEBUG -DPACKAGE_VERSION=\"0.6.5\" -DINTERNAL_ARPACK -DIGRAPH_THREAD_LOCAL=/**/ -fPIC -pipe -Os -arch x86_64 -c igraph_strvector.c -o igraph_strvector.o /usr/bin/clang -I/opt/local/Library/Frameworks/R.framework/Resources/include -DNDEBUG -I/opt/local/include -DUSING_R -I. -Ics -Iglpk -Iglpk/amd -Iglpk/colamd -Iplfit -pipe -Os -arch x86_64 -I/opt/local/include/libxml2 -pipe -Os -arch x86_64 -I/opt/local/include/libxml2 -DNDEBUG -DPACKAGE_VERSION=\"0.6.5\" -DINTERNAL_ARPACK -DIGRAPH_THREAD_LOCAL=/**/ -fPIC -pipe -Os -arch x86_64 -c igraph_trie.c -o igraph_trie.o /usr/bin/clang++ -I/opt/local/Library/Frameworks/R.framework/Resources/include -DNDEBUG -I/opt/local/include -DUSING_R -DIGRAPH_THREAD_LOCAL=/**/ -DNDEBUG -fPIC -pipe -Os -arch x86_64 -c infomap.cc -o infomap.o /usr/bin/clang++ -I/opt/local/Library/Frameworks/R.framework/Resources/include -DNDEBUG -I/opt/local/include -DUSING_R -DIGRAPH_THREAD_LOCAL=/**/ -DNDEBUG -fPIC -pipe -Os -arch x86_64 -c infomap_FlowGraph.cc -o infomap_FlowGraph.o /usr/bin/clang++ -I/opt/local/Library/Frameworks/R.framework/Resources/include -DNDEBUG -I/opt/local/include -DUSING_R -DIGRAPH_THREAD_LOCAL=/**/ -DNDEBUG -fPIC -pipe -Os -arch x86_64 -c infomap_Greedy.cc -o infomap_Greedy.o /usr/bin/clang++ -I/opt/local/Library/Frameworks/R.framework/Resources/include -DNDEBUG -I/opt/local/include -DUSING_R -DIGRAPH_THREAD_LOCAL=/**/ -DNDEBUG -fPIC -pipe -Os -arch x86_64 -c infomap_Node.cc -o infomap_Node.o /usr/bin/clang -I/opt/local/Library/Frameworks/R.framework/Resources/include -DNDEBUG -I/opt/local/include -DUSING_R -I. -Ics -Iglpk -Iglpk/amd -Iglpk/colamd -Iplfit -pipe -Os -arch x86_64 -I/opt/local/include/libxml2 -pipe -Os -arch x86_64 -I/opt/local/include/libxml2 -DNDEBUG -DPACKAGE_VERSION=\"0.6.5\" -DINTERNAL_ARPACK -DIGRAPH_THREAD_LOCAL=/**/ -fPIC -pipe -Os -arch x86_64 -c interrupt.c -o interrupt.o /usr/bin/clang -I/opt/local/Library/Frameworks/R.framework/Resources/include -DNDEBUG -I/opt/local/include -DUSING_R -I. -Ics -Iglpk -Iglpk/amd -Iglpk/colamd -Iplfit -pipe -Os -arch x86_64 -I/opt/local/include/libxml2 -pipe -Os -arch x86_64 -I/opt/local/include/libxml2 -DNDEBUG -DPACKAGE_VERSION=\"0.6.5\" -DINTERNAL_ARPACK -DIGRAPH_THREAD_LOCAL=/**/ -fPIC -pipe -Os -arch x86_64 -c iterators.c -o iterators.o /opt/local/bin/gfortran-mp-4.8 -fPIC -pipe -Os -m64 -c ivout.f -o ivout.o /usr/bin/clang -I/opt/local/Library/Frameworks/R.framework/Resources/include -DNDEBUG -I/opt/local/include -DUSING_R -I. -Ics -Iglpk -Iglpk/amd -Iglpk/colamd -Iplfit -pipe -Os -arch x86_64 -I/opt/local/include/libxml2 -pipe -Os -arch x86_64 -I/opt/local/include/libxml2 -DNDEBUG -DPACKAGE_VERSION=\"0.6.5\" -DINTERNAL_ARPACK -DIGRAPH_THREAD_LOCAL=/**/ -fPIC -pipe -Os -arch x86_64 -c kolmogorov.c -o kolmogorov.o /usr/bin/clang -I/opt/local/Library/Frameworks/R.framework/Resources/include -DNDEBUG -I/opt/local/include -DUSING_R -I. -Ics -Iglpk -Iglpk/amd -Iglpk/colamd -Iplfit -pipe -Os -arch x86_64 -I/opt/local/include/libxml2 -pipe -Os -arch x86_64 -I/opt/local/include/libxml2 -DNDEBUG -DPACKAGE_VERSION=\"0.6.5\" -DINTERNAL_ARPACK -DIGRAPH_THREAD_LOCAL=/**/ -fPIC -pipe -Os -arch x86_64 -c lapack.c -o lapack.o /usr/bin/clang -I/opt/local/Library/Frameworks/R.framework/Resources/include -DNDEBUG -I/opt/local/include -DUSING_R -I. -Ics -Iglpk -Iglpk/amd -Iglpk/colamd -Iplfit -pipe -Os -arch x86_64 -I/opt/local/include/libxml2 -pipe -Os -arch x86_64 -I/opt/local/include/libxml2 -DNDEBUG -DPACKAGE_VERSION=\"0.6.5\" -DINTERNAL_ARPACK -DIGRAPH_THREAD_LOCAL=/**/ -fPIC -pipe -Os -arch x86_64 -c layout.c -o layout.o /usr/bin/clang -I/opt/local/Library/Frameworks/R.framework/Resources/include -DNDEBUG -I/opt/local/include -DUSING_R -I. -Ics -Iglpk -Iglpk/amd -Iglpk/colamd -Iplfit -pipe -Os -arch x86_64 -I/opt/local/include/libxml2 -pipe -Os -arch x86_64 -I/opt/local/include/libxml2 -DNDEBUG -DPACKAGE_VERSION=\"0.6.5\" -DINTERNAL_ARPACK -DIGRAPH_THREAD_LOCAL=/**/ -fPIC -pipe -Os -arch x86_64 -c lbfgs.c -o lbfgs.o /usr/bin/clang -I/opt/local/Library/Frameworks/R.framework/Resources/include -DNDEBUG -I/opt/local/include -DUSING_R -I. -Ics -Iglpk -Iglpk/amd -Iglpk/colamd -Iplfit -pipe -Os -arch x86_64 -I/opt/local/include/libxml2 -pipe -Os -arch x86_64 -I/opt/local/include/libxml2 -DNDEBUG -DPACKAGE_VERSION=\"0.6.5\" -DINTERNAL_ARPACK -DIGRAPH_THREAD_LOCAL=/**/ -fPIC -pipe -Os -arch x86_64 -c matching.c -o matching.o /usr/bin/clang -I/opt/local/Library/Frameworks/R.framework/Resources/include -DNDEBUG -I/opt/local/include -DUSING_R -I. -Ics -Iglpk -Iglpk/amd -Iglpk/colamd -Iplfit -pipe -Os -arch x86_64 -I/opt/local/include/libxml2 -pipe -Os -arch x86_64 -I/opt/local/include/libxml2 -DNDEBUG -DPACKAGE_VERSION=\"0.6.5\" -DINTERNAL_ARPACK -DIGRAPH_THREAD_LOCAL=/**/ -fPIC -pipe -Os -arch x86_64 -c math.c -o math.o /usr/bin/clang -I/opt/local/Library/Frameworks/R.framework/Resources/include -DNDEBUG -I/opt/local/include -DUSING_R -I. -Ics -Iglpk -Iglpk/amd -Iglpk/colamd -Iplfit -pipe -Os -arch x86_64 -I/opt/local/include/libxml2 -pipe -Os -arch x86_64 -I/opt/local/include/libxml2 -DNDEBUG -DPACKAGE_VERSION=\"0.6.5\" -DINTERNAL_ARPACK -DIGRAPH_THREAD_LOCAL=/**/ -fPIC -pipe -Os -arch x86_64 -c matrix.c -o matrix.o /usr/bin/clang -I/opt/local/Library/Frameworks/R.framework/Resources/include -DNDEBUG -I/opt/local/include -DUSING_R -I. -Ics -Iglpk -Iglpk/amd -Iglpk/colamd -Iplfit -pipe -Os -arch x86_64 -I/opt/local/include/libxml2 -pipe -Os -arch x86_64 -I/opt/local/include/libxml2 -DNDEBUG -DPACKAGE_VERSION=\"0.6.5\" -DINTERNAL_ARPACK -DIGRAPH_THREAD_LOCAL=/**/ -fPIC -pipe -Os -arch x86_64 -c memory.c -o memory.o /usr/bin/clang -I/opt/local/Library/Frameworks/R.framework/Resources/include -DNDEBUG -I/opt/local/include -DUSING_R -I. -Ics -Iglpk -Iglpk/amd -Iglpk/colamd -Iplfit -pipe -Os -arch x86_64 -I/opt/local/include/libxml2 -pipe -Os -arch x86_64 -I/opt/local/include/libxml2 -DNDEBUG -DPACKAGE_VERSION=\"0.6.5\" -DINTERNAL_ARPACK -DIGRAPH_THREAD_LOCAL=/**/ -fPIC -pipe -Os -arch x86_64 -c microscopic_update.c -o microscopic_update.o /usr/bin/clang -I/opt/local/Library/Frameworks/R.framework/Resources/include -DNDEBUG -I/opt/local/include -DUSING_R -I. -Ics -Iglpk -Iglpk/amd -Iglpk/colamd -Iplfit -pipe -Os -arch x86_64 -I/opt/local/include/libxml2 -pipe -Os -arch x86_64 -I/opt/local/include/libxml2 -DNDEBUG -DPACKAGE_VERSION=\"0.6.5\" -DINTERNAL_ARPACK -DIGRAPH_THREAD_LOCAL=/**/ -fPIC -pipe -Os -arch x86_64 -c mixing.c -o mixing.o /usr/bin/clang -I/opt/local/Library/Frameworks/R.framework/Resources/include -DNDEBUG -I/opt/local/include -DUSING_R -I. -Ics -Iglpk -Iglpk/amd -Iglpk/colamd -Iplfit -pipe -Os -arch x86_64 -I/opt/local/include/libxml2 -pipe -Os -arch x86_64 -I/opt/local/include/libxml2 -DNDEBUG -DPACKAGE_VERSION=\"0.6.5\" -DINTERNAL_ARPACK -DIGRAPH_THREAD_LOCAL=/**/ -fPIC -pipe -Os -arch x86_64 -c motifs.c -o motifs.o /usr/bin/clang -I/opt/local/Library/Frameworks/R.framework/Resources/include -DNDEBUG -I/opt/local/include -DUSING_R -I. -Ics -Iglpk -Iglpk/amd -Iglpk/colamd -Iplfit -pipe -Os -arch x86_64 -I/opt/local/include/libxml2 -pipe -Os -arch x86_64 -I/opt/local/include/libxml2 -DNDEBUG -DPACKAGE_VERSION=\"0.6.5\" -DINTERNAL_ARPACK -DIGRAPH_THREAD_LOCAL=/**/ -fPIC -pipe -Os -arch x86_64 -c operators.c -o operators.o /usr/bin/clang -I/opt/local/Library/Frameworks/R.framework/Resources/include -DNDEBUG -I/opt/local/include -DUSING_R -I. -Ics -Iglpk -Iglpk/amd -Iglpk/colamd -Iplfit -pipe -Os -arch x86_64 -I/opt/local/include/libxml2 -pipe -Os -arch x86_64 -I/opt/local/include/libxml2 -DNDEBUG -DPACKAGE_VERSION=\"0.6.5\" -DINTERNAL_ARPACK -DIGRAPH_THREAD_LOCAL=/**/ -fPIC -pipe -Os -arch x86_64 -c optimal_modularity.c -o optimal_modularity.o /usr/bin/clang -I/opt/local/Library/Frameworks/R.framework/Resources/include -DNDEBUG -I/opt/local/include -DUSING_R -I. -Ics -Iglpk -Iglpk/amd -Iglpk/colamd -Iplfit -pipe -Os -arch x86_64 -I/opt/local/include/libxml2 -pipe -Os -arch x86_64 -I/opt/local/include/libxml2 -DNDEBUG -DPACKAGE_VERSION=\"0.6.5\" -DINTERNAL_ARPACK -DIGRAPH_THREAD_LOCAL=/**/ -fPIC -pipe -Os -arch x86_64 -c options.c -o options.o /usr/bin/clang -I/opt/local/Library/Frameworks/R.framework/Resources/include -DNDEBUG -I/opt/local/include -DUSING_R -I. -Ics -Iglpk -Iglpk/amd -Iglpk/colamd -Iplfit -pipe -Os -arch x86_64 -I/opt/local/include/libxml2 -pipe -Os -arch x86_64 -I/opt/local/include/libxml2 -DNDEBUG -DPACKAGE_VERSION=\"0.6.5\" -DINTERNAL_ARPACK -DIGRAPH_THREAD_LOCAL=/**/ -fPIC -pipe -Os -arch x86_64 -c other.c -o other.o /usr/bin/clang -I/opt/local/Library/Frameworks/R.framework/Resources/include -DNDEBUG -I/opt/local/include -DUSING_R -I. -Ics -Iglpk -Iglpk/amd -Iglpk/colamd -Iplfit -pipe -Os -arch x86_64 -I/opt/local/include/libxml2 -pipe -Os -arch x86_64 -I/opt/local/include/libxml2 -DNDEBUG -DPACKAGE_VERSION=\"0.6.5\" -DINTERNAL_ARPACK -DIGRAPH_THREAD_LOCAL=/**/ -fPIC -pipe -Os -arch x86_64 -c plfit.c -o plfit.o /usr/bin/clang++ -I/opt/local/Library/Frameworks/R.framework/Resources/include -DNDEBUG -I/opt/local/include -DUSING_R -DIGRAPH_THREAD_LOCAL=/**/ -DNDEBUG -fPIC -pipe -Os -arch x86_64 -c pottsmodel_2.cpp -o pottsmodel_2.o In file included from pottsmodel_2.cpp:49: In file included from ./pottsmodel_2.h:48: ./NetDataTypes.h:688:11: warning: comparison of unsigned expression < 0 is always false [-Wtautological-compare] if ((pos<0)||(pos>(this->number_of_items-1))) return(0); ~~~^~ pottsmodel_2.cpp:499:28: note: in instantiation of member function 'DL_Indexed_List::Get' requested here node=net->node_list->Get(r); ^ 1 warning generated. /usr/bin/clang -I/opt/local/Library/Frameworks/R.framework/Resources/include -DNDEBUG -I/opt/local/include -DUSING_R -I. -Ics -Iglpk -Iglpk/amd -Iglpk/colamd -Iplfit -pipe -Os -arch x86_64 -I/opt/local/include/libxml2 -pipe -Os -arch x86_64 -I/opt/local/include/libxml2 -DNDEBUG -DPACKAGE_VERSION=\"0.6.5\" -DINTERNAL_ARPACK -DIGRAPH_THREAD_LOCAL=/**/ -fPIC -pipe -Os -arch x86_64 -c progress.c -o progress.o /usr/bin/clang -I/opt/local/Library/Frameworks/R.framework/Resources/include -DNDEBUG -I/opt/local/include -DUSING_R -I. -Ics -Iglpk -Iglpk/amd -Iglpk/colamd -Iplfit -pipe -Os -arch x86_64 -I/opt/local/include/libxml2 -pipe -Os -arch x86_64 -I/opt/local/include/libxml2 -DNDEBUG -DPACKAGE_VERSION=\"0.6.5\" -DINTERNAL_ARPACK -DIGRAPH_THREAD_LOCAL=/**/ -fPIC -pipe -Os -arch x86_64 -c qsort.c -o qsort.o /usr/bin/clang -I/opt/local/Library/Frameworks/R.framework/Resources/include -DNDEBUG -I/opt/local/include -DUSING_R -I. -Ics -Iglpk -Iglpk/amd -Iglpk/colamd -Iplfit -pipe -Os -arch x86_64 -I/opt/local/include/libxml2 -pipe -Os -arch x86_64 -I/opt/local/include/libxml2 -DNDEBUG -DPACKAGE_VERSION=\"0.6.5\" -DINTERNAL_ARPACK -DIGRAPH_THREAD_LOCAL=/**/ -fPIC -pipe -Os -arch x86_64 -c qsort_r.c -o qsort_r.o /usr/bin/clang -I/opt/local/Library/Frameworks/R.framework/Resources/include -DNDEBUG -I/opt/local/include -DUSING_R -I. -Ics -Iglpk -Iglpk/amd -Iglpk/colamd -Iplfit -pipe -Os -arch x86_64 -I/opt/local/include/libxml2 -pipe -Os -arch x86_64 -I/opt/local/include/libxml2 -DNDEBUG -DPACKAGE_VERSION=\"0.6.5\" -DINTERNAL_ARPACK -DIGRAPH_THREAD_LOCAL=/**/ -fPIC -pipe -Os -arch x86_64 -c random.c -o random.o /usr/bin/clang -I/opt/local/Library/Frameworks/R.framework/Resources/include -DNDEBUG -I/opt/local/include -DUSING_R -I. -Ics -Iglpk -Iglpk/amd -Iglpk/colamd -Iplfit -pipe -Os -arch x86_64 -I/opt/local/include/libxml2 -pipe -Os -arch x86_64 -I/opt/local/include/libxml2 -DNDEBUG -DPACKAGE_VERSION=\"0.6.5\" -DINTERNAL_ARPACK -DIGRAPH_THREAD_LOCAL=/**/ -fPIC -pipe -Os -arch x86_64 -c revolver_cit.c -o revolver_cit.o /usr/bin/clang -I/opt/local/Library/Frameworks/R.framework/Resources/include -DNDEBUG -I/opt/local/include -DUSING_R -I. -Ics -Iglpk -Iglpk/amd -Iglpk/colamd -Iplfit -pipe -Os -arch x86_64 -I/opt/local/include/libxml2 -pipe -Os -arch x86_64 -I/opt/local/include/libxml2 -DNDEBUG -DPACKAGE_VERSION=\"0.6.5\" -DINTERNAL_ARPACK -DIGRAPH_THREAD_LOCAL=/**/ -fPIC -pipe -Os -arch x86_64 -c revolver_grow.c -o revolver_grow.o /usr/bin/clang -I/opt/local/Library/Frameworks/R.framework/Resources/include -DNDEBUG -I/opt/local/include -DUSING_R -I. -Ics -Iglpk -Iglpk/amd -Iglpk/colamd -Iplfit -pipe -Os -arch x86_64 -I/opt/local/include/libxml2 -pipe -Os -arch x86_64 -I/opt/local/include/libxml2 -DNDEBUG -DPACKAGE_VERSION=\"0.6.5\" -DINTERNAL_ARPACK -DIGRAPH_THREAD_LOCAL=/**/ -fPIC -pipe -Os -arch x86_64 -c revolver_ml_cit.c -o revolver_ml_cit.o /usr/bin/clang -I/opt/local/Library/Frameworks/R.framework/Resources/include -DNDEBUG -I/opt/local/include -DUSING_R -I. -Ics -Iglpk -Iglpk/amd -Iglpk/colamd -Iplfit -pipe -Os -arch x86_64 -I/opt/local/include/libxml2 -pipe -Os -arch x86_64 -I/opt/local/include/libxml2 -DNDEBUG -DPACKAGE_VERSION=\"0.6.5\" -DINTERNAL_ARPACK -DIGRAPH_THREAD_LOCAL=/**/ -fPIC -pipe -Os -arch x86_64 -c rinterface.c -o rinterface.o /usr/bin/clang -I/opt/local/Library/Frameworks/R.framework/Resources/include -DNDEBUG -I/opt/local/include -DUSING_R -I. -Ics -Iglpk -Iglpk/amd -Iglpk/colamd -Iplfit -pipe -Os -arch x86_64 -I/opt/local/include/libxml2 -pipe -Os -arch x86_64 -I/opt/local/include/libxml2 -DNDEBUG -DPACKAGE_VERSION=\"0.6.5\" -DINTERNAL_ARPACK -DIGRAPH_THREAD_LOCAL=/**/ -fPIC -pipe -Os -arch x86_64 -c scg.c -o scg.o /usr/bin/clang -I/opt/local/Library/Frameworks/R.framework/Resources/include -DNDEBUG -I/opt/local/include -DUSING_R -I. -Ics -Iglpk -Iglpk/amd -Iglpk/colamd -Iplfit -pipe -Os -arch x86_64 -I/opt/local/include/libxml2 -pipe -Os -arch x86_64 -I/opt/local/include/libxml2 -DNDEBUG -DPACKAGE_VERSION=\"0.6.5\" -DINTERNAL_ARPACK -DIGRAPH_THREAD_LOCAL=/**/ -fPIC -pipe -Os -arch x86_64 -c scg_approximate_methods.c -o scg_approximate_methods.o /usr/bin/clang -I/opt/local/Library/Frameworks/R.framework/Resources/include -DNDEBUG -I/opt/local/include -DUSING_R -I. -Ics -Iglpk -Iglpk/amd -Iglpk/colamd -Iplfit -pipe -Os -arch x86_64 -I/opt/local/include/libxml2 -pipe -Os -arch x86_64 -I/opt/local/include/libxml2 -DNDEBUG -DPACKAGE_VERSION=\"0.6.5\" -DINTERNAL_ARPACK -DIGRAPH_THREAD_LOCAL=/**/ -fPIC -pipe -Os -arch x86_64 -c scg_exact_scg.c -o scg_exact_scg.o /usr/bin/clang -I/opt/local/Library/Frameworks/R.framework/Resources/include -DNDEBUG -I/opt/local/include -DUSING_R -I. -Ics -Iglpk -Iglpk/amd -Iglpk/colamd -Iplfit -pipe -Os -arch x86_64 -I/opt/local/include/libxml2 -pipe -Os -arch x86_64 -I/opt/local/include/libxml2 -DNDEBUG -DPACKAGE_VERSION=\"0.6.5\" -DINTERNAL_ARPACK -DIGRAPH_THREAD_LOCAL=/**/ -fPIC -pipe -Os -arch x86_64 -c scg_kmeans.c -o scg_kmeans.o /usr/bin/clang -I/opt/local/Library/Frameworks/R.framework/Resources/include -DNDEBUG -I/opt/local/include -DUSING_R -I. -Ics -Iglpk -Iglpk/amd -Iglpk/colamd -Iplfit -pipe -Os -arch x86_64 -I/opt/local/include/libxml2 -pipe -Os -arch x86_64 -I/opt/local/include/libxml2 -DNDEBUG -DPACKAGE_VERSION=\"0.6.5\" -DINTERNAL_ARPACK -DIGRAPH_THREAD_LOCAL=/**/ -fPIC -pipe -Os -arch x86_64 -c scg_optimal_method.c -o scg_optimal_method.o /usr/bin/clang -I/opt/local/Library/Frameworks/R.framework/Resources/include -DNDEBUG -I/opt/local/include -DUSING_R -I. -Ics -Iglpk -Iglpk/amd -Iglpk/colamd -Iplfit -pipe -Os -arch x86_64 -I/opt/local/include/libxml2 -pipe -Os -arch x86_64 -I/opt/local/include/libxml2 -DNDEBUG -DPACKAGE_VERSION=\"0.6.5\" -DINTERNAL_ARPACK -DIGRAPH_THREAD_LOCAL=/**/ -fPIC -pipe -Os -arch x86_64 -c scg_utils.c -o scg_utils.o /opt/local/bin/gfortran-mp-4.8 -fPIC -pipe -Os -m64 -c second.f -o second.o /usr/bin/clang -I/opt/local/Library/Frameworks/R.framework/Resources/include -DNDEBUG -I/opt/local/include -DUSING_R -I. -Ics -Iglpk -Iglpk/amd -Iglpk/colamd -Iplfit -pipe -Os -arch x86_64 -I/opt/local/include/libxml2 -pipe -Os -arch x86_64 -I/opt/local/include/libxml2 -DNDEBUG -DPACKAGE_VERSION=\"0.6.5\" -DINTERNAL_ARPACK -DIGRAPH_THREAD_LOCAL=/**/ -fPIC -pipe -Os -arch x86_64 -c separators.c -o separators.o /usr/bin/clang -I/opt/local/Library/Frameworks/R.framework/Resources/include -DNDEBUG -I/opt/local/include -DUSING_R -I. -Ics -Iglpk -Iglpk/amd -Iglpk/colamd -Iplfit -pipe -Os -arch x86_64 -I/opt/local/include/libxml2 -pipe -Os -arch x86_64 -I/opt/local/include/libxml2 -DNDEBUG -DPACKAGE_VERSION=\"0.6.5\" -DINTERNAL_ARPACK -DIGRAPH_THREAD_LOCAL=/**/ -fPIC -pipe -Os -arch x86_64 -c spanning_trees.c -o spanning_trees.o /usr/bin/clang -I/opt/local/Library/Frameworks/R.framework/Resources/include -DNDEBUG -I/opt/local/include -DUSING_R -I. -Ics -Iglpk -Iglpk/amd -Iglpk/colamd -Iplfit -pipe -Os -arch x86_64 -I/opt/local/include/libxml2 -pipe -Os -arch x86_64 -I/opt/local/include/libxml2 -DNDEBUG -DPACKAGE_VERSION=\"0.6.5\" -DINTERNAL_ARPACK -DIGRAPH_THREAD_LOCAL=/**/ -fPIC -pipe -Os -arch x86_64 -c sparsemat.c -o sparsemat.o /usr/bin/clang -I/opt/local/Library/Frameworks/R.framework/Resources/include -DNDEBUG -I/opt/local/include -DUSING_R -I. -Ics -Iglpk -Iglpk/amd -Iglpk/colamd -Iplfit -pipe -Os -arch x86_64 -I/opt/local/include/libxml2 -pipe -Os -arch x86_64 -I/opt/local/include/libxml2 -DNDEBUG -DPACKAGE_VERSION=\"0.6.5\" -DINTERNAL_ARPACK -DIGRAPH_THREAD_LOCAL=/**/ -fPIC -pipe -Os -arch x86_64 -c spectral_properties.c -o spectral_properties.o /usr/bin/clang -I/opt/local/Library/Frameworks/R.framework/Resources/include -DNDEBUG -I/opt/local/include -DUSING_R -I. -Ics -Iglpk -Iglpk/amd -Iglpk/colamd -Iplfit -pipe -Os -arch x86_64 -I/opt/local/include/libxml2 -pipe -Os -arch x86_64 -I/opt/local/include/libxml2 -DNDEBUG -DPACKAGE_VERSION=\"0.6.5\" -DINTERNAL_ARPACK -DIGRAPH_THREAD_LOCAL=/**/ -fPIC -pipe -Os -arch x86_64 -c spmatrix.c -o spmatrix.o /usr/bin/clang -I/opt/local/Library/Frameworks/R.framework/Resources/include -DNDEBUG -I/opt/local/include -DUSING_R -I. -Ics -Iglpk -Iglpk/amd -Iglpk/colamd -Iplfit -pipe -Os -arch x86_64 -I/opt/local/include/libxml2 -pipe -Os -arch x86_64 -I/opt/local/include/libxml2 -DNDEBUG -DPACKAGE_VERSION=\"0.6.5\" -DINTERNAL_ARPACK -DIGRAPH_THREAD_LOCAL=/**/ -fPIC -pipe -Os -arch x86_64 -c st-cuts.c -o st-cuts.o /usr/bin/clang -I/opt/local/Library/Frameworks/R.framework/Resources/include -DNDEBUG -I/opt/local/include -DUSING_R -I. -Ics -Iglpk -Iglpk/amd -Iglpk/colamd -Iplfit -pipe -Os -arch x86_64 -I/opt/local/include/libxml2 -pipe -Os -arch x86_64 -I/opt/local/include/libxml2 -DNDEBUG -DPACKAGE_VERSION=\"0.6.5\" -DINTERNAL_ARPACK -DIGRAPH_THREAD_LOCAL=/**/ -fPIC -pipe -Os -arch x86_64 -c statusbar.c -o statusbar.o /usr/bin/clang -I/opt/local/Library/Frameworks/R.framework/Resources/include -DNDEBUG -I/opt/local/include -DUSING_R -I. -Ics -Iglpk -Iglpk/amd -Iglpk/colamd -Iplfit -pipe -Os -arch x86_64 -I/opt/local/include/libxml2 -pipe -Os -arch x86_64 -I/opt/local/include/libxml2 -DNDEBUG -DPACKAGE_VERSION=\"0.6.5\" -DINTERNAL_ARPACK -DIGRAPH_THREAD_LOCAL=/**/ -fPIC -pipe -Os -arch x86_64 -c structural_properties.c -o structural_properties.o /usr/bin/clang -I/opt/local/Library/Frameworks/R.framework/Resources/include -DNDEBUG -I/opt/local/include -DUSING_R -I. -Ics -Iglpk -Iglpk/amd -Iglpk/colamd -Iplfit -pipe -Os -arch x86_64 -I/opt/local/include/libxml2 -pipe -Os -arch x86_64 -I/opt/local/include/libxml2 -DNDEBUG -DPACKAGE_VERSION=\"0.6.5\" -DINTERNAL_ARPACK -DIGRAPH_THREAD_LOCAL=/**/ -fPIC -pipe -Os -arch x86_64 -c structure_generators.c -o structure_generators.o /usr/bin/clang -I/opt/local/Library/Frameworks/R.framework/Resources/include -DNDEBUG -I/opt/local/include -DUSING_R -I. -Ics -Iglpk -Iglpk/amd -Iglpk/colamd -Iplfit -pipe -Os -arch x86_64 -I/opt/local/include/libxml2 -pipe -Os -arch x86_64 -I/opt/local/include/libxml2 -DNDEBUG -DPACKAGE_VERSION=\"0.6.5\" -DINTERNAL_ARPACK -DIGRAPH_THREAD_LOCAL=/**/ -fPIC -pipe -Os -arch x86_64 -c sugiyama.c -o sugiyama.o /usr/bin/clang -I/opt/local/Library/Frameworks/R.framework/Resources/include -DNDEBUG -I/opt/local/include -DUSING_R -I. -Ics -Iglpk -Iglpk/amd -Iglpk/colamd -Iplfit -pipe -Os -arch x86_64 -I/opt/local/include/libxml2 -pipe -Os -arch x86_64 -I/opt/local/include/libxml2 -DNDEBUG -DPACKAGE_VERSION=\"0.6.5\" -DINTERNAL_ARPACK -DIGRAPH_THREAD_LOCAL=/**/ -fPIC -pipe -Os -arch x86_64 -c topology.c -o topology.o /usr/bin/clang -I/opt/local/Library/Frameworks/R.framework/Resources/include -DNDEBUG -I/opt/local/include -DUSING_R -I. -Ics -Iglpk -Iglpk/amd -Iglpk/colamd -Iplfit -pipe -Os -arch x86_64 -I/opt/local/include/libxml2 -pipe -Os -arch x86_64 -I/opt/local/include/libxml2 -DNDEBUG -DPACKAGE_VERSION=\"0.6.5\" -DINTERNAL_ARPACK -DIGRAPH_THREAD_LOCAL=/**/ -fPIC -pipe -Os -arch x86_64 -c type_indexededgelist.c -o type_indexededgelist.o /usr/bin/clang -I/opt/local/Library/Frameworks/R.framework/Resources/include -DNDEBUG -I/opt/local/include -DUSING_R -I. -Ics -Iglpk -Iglpk/amd -Iglpk/colamd -Iplfit -pipe -Os -arch x86_64 -I/opt/local/include/libxml2 -pipe -Os -arch x86_64 -I/opt/local/include/libxml2 -DNDEBUG -DPACKAGE_VERSION=\"0.6.5\" -DINTERNAL_ARPACK -DIGRAPH_THREAD_LOCAL=/**/ -fPIC -pipe -Os -arch x86_64 -c types.c -o types.o /usr/bin/clang++ -I/opt/local/Library/Frameworks/R.framework/Resources/include -DNDEBUG -I/opt/local/include -DUSING_R -DIGRAPH_THREAD_LOCAL=/**/ -DNDEBUG -fPIC -pipe -Os -arch x86_64 -c unit_limiter.cpp -o unit_limiter.o /usr/bin/clang -I/opt/local/Library/Frameworks/R.framework/Resources/include -DNDEBUG -I/opt/local/include -DUSING_R -I. -Ics -Iglpk -Iglpk/amd -Iglpk/colamd -Iplfit -pipe -Os -arch x86_64 -I/opt/local/include/libxml2 -pipe -Os -arch x86_64 -I/opt/local/include/libxml2 -DNDEBUG -DPACKAGE_VERSION=\"0.6.5\" -DINTERNAL_ARPACK -DIGRAPH_THREAD_LOCAL=/**/ -fPIC -pipe -Os -arch x86_64 -c vector.c -o vector.o /usr/bin/clang -I/opt/local/Library/Frameworks/R.framework/Resources/include -DNDEBUG -I/opt/local/include -DUSING_R -I. -Ics -Iglpk -Iglpk/amd -Iglpk/colamd -Iplfit -pipe -Os -arch x86_64 -I/opt/local/include/libxml2 -pipe -Os -arch x86_64 -I/opt/local/include/libxml2 -DNDEBUG -DPACKAGE_VERSION=\"0.6.5\" -DINTERNAL_ARPACK -DIGRAPH_THREAD_LOCAL=/**/ -fPIC -pipe -Os -arch x86_64 -c vector_ptr.c -o vector_ptr.o /usr/bin/clang -I/opt/local/Library/Frameworks/R.framework/Resources/include -DNDEBUG -I/opt/local/include -DUSING_R -I. -Ics -Iglpk -Iglpk/amd -Iglpk/colamd -Iplfit -pipe -Os -arch x86_64 -I/opt/local/include/libxml2 -pipe -Os -arch x86_64 -I/opt/local/include/libxml2 -DNDEBUG -DPACKAGE_VERSION=\"0.6.5\" -DINTERNAL_ARPACK -DIGRAPH_THREAD_LOCAL=/**/ -fPIC -pipe -Os -arch x86_64 -c version.c -o version.o /usr/bin/clang -I/opt/local/Library/Frameworks/R.framework/Resources/include -DNDEBUG -I/opt/local/include -DUSING_R -I. -Ics -Iglpk -Iglpk/amd -Iglpk/colamd -Iplfit -pipe -Os -arch x86_64 -I/opt/local/include/libxml2 -pipe -Os -arch x86_64 -I/opt/local/include/libxml2 -DNDEBUG -DPACKAGE_VERSION=\"0.6.5\" -DINTERNAL_ARPACK -DIGRAPH_THREAD_LOCAL=/**/ -fPIC -pipe -Os -arch x86_64 -c visitors.c -o visitors.o /usr/bin/clang++ -I/opt/local/Library/Frameworks/R.framework/Resources/include -DNDEBUG -I/opt/local/include -DUSING_R -DIGRAPH_THREAD_LOCAL=/**/ -DNDEBUG -fPIC -pipe -Os -arch x86_64 -c walktrap.cpp -o walktrap.o /usr/bin/clang++ -I/opt/local/Library/Frameworks/R.framework/Resources/include -DNDEBUG -I/opt/local/include -DUSING_R -DIGRAPH_THREAD_LOCAL=/**/ -DNDEBUG -fPIC -pipe -Os -arch x86_64 -c walktrap_communities.cpp -o walktrap_communities.o /usr/bin/clang++ -I/opt/local/Library/Frameworks/R.framework/Resources/include -DNDEBUG -I/opt/local/include -DUSING_R -DIGRAPH_THREAD_LOCAL=/**/ -DNDEBUG -fPIC -pipe -Os -arch x86_64 -c walktrap_graph.cpp -o walktrap_graph.o /usr/bin/clang++ -I/opt/local/Library/Frameworks/R.framework/Resources/include -DNDEBUG -I/opt/local/include -DUSING_R -DIGRAPH_THREAD_LOCAL=/**/ -DNDEBUG -fPIC -pipe -Os -arch x86_64 -c walktrap_heap.cpp -o walktrap_heap.o /usr/bin/clang -I/opt/local/Library/Frameworks/R.framework/Resources/include -DNDEBUG -I/opt/local/include -DUSING_R -I. -Ics -Iglpk -Iglpk/amd -Iglpk/colamd -Iplfit -pipe -Os -arch x86_64 -I/opt/local/include/libxml2 -pipe -Os -arch x86_64 -I/opt/local/include/libxml2 -DNDEBUG -DPACKAGE_VERSION=\"0.6.5\" -DINTERNAL_ARPACK -DIGRAPH_THREAD_LOCAL=/**/ -fPIC -pipe -Os -arch x86_64 -c zeroin.c -o zeroin.o /usr/bin/clang -I/opt/local/Library/Frameworks/R.framework/Resources/include -DNDEBUG -I/opt/local/include -DUSING_R -I. -Ics -Iglpk -Iglpk/amd -Iglpk/colamd -Iplfit -pipe -Os -arch x86_64 -I/opt/local/include/libxml2 -pipe -Os -arch x86_64 -I/opt/local/include/libxml2 -DNDEBUG -DPACKAGE_VERSION=\"0.6.5\" -DINTERNAL_ARPACK -DIGRAPH_THREAD_LOCAL=/**/ -fPIC -pipe -Os -arch x86_64 -c zeta.c -o zeta.o /usr/bin/clang++ -dynamiclib -Wl,-headerpad_max_install_names -undefined dynamic_lookup -single_module -multiply_defined suppress -L/opt/local/lib -Wl,-headerpad_max_install_names -arch x86_64 -o igraph.so Color.o DensityGrid.o DensityGrid_3d.o Light.o NetDataTypes.o NetRoutines.o Point.o RIgraphRay.o Ray.o RayTracer.o RayVector.o Shape.o Sphere.o Triangle.o adjlist.o amd_1.o amd_2.o amd_aat.o amd_control.o amd_defaults.o amd_dump.o amd_info.o amd_order.o amd_post_tree.o amd_postorder.o amd_preprocess.o amd_valid.o arpack.o array.o atlas.o attributes.o basic_query.o bfgs.o bigint.o bignum.o bipartite.o blas.o bliss.o bliss_eqrefhash.o bliss_graph.o bliss_heap.o bliss_orbit.o bliss_partition.o bliss_timer.o bliss_utils.o cattributes.o centrality.o cliques.o clustertool.o cocitation.o cohesive_blocks.o colamd.o community.o complex.o components.o conversion.o cores.o cs_add.o cs_amd.o cs_chol.o cs_cholsol.o cs_compress.o cs_counts.o cs_cumsum.o cs_dfs.o cs_dmperm.o cs_droptol.o cs_dropzeros.o cs_dupl.o cs_entry.o cs_ereach.o cs_etree.o cs_fkeep.o cs_gaxpy.o cs_happly.o cs_house.o cs_ipvec.o cs_leaf.o cs_load.o cs_lsolve.o cs_ltsolve.o cs_lu.o cs_lusol.o cs_malloc.o cs_maxtrans.o cs_multiply.o cs_norm.o cs_permute.o cs_pinv.o cs_post.o cs_print.o cs_pvec.o cs_qr.o cs_qrsol.o cs_randperm.o cs_reach.o cs_scatter.o cs_scc.o cs_schol.o cs_spsolve.o cs_sqr.o cs_symperm.o cs_tdfs.o cs_transpose.o cs_updown.o cs_usolve.o cs_util.o cs_utsolve.o decomposition.o dgetv0.o distances.o dlaqrb.o dmout.o dnaitr.o dnapps.o dnaup2.o dnaupd.o dnconv.o dneigh.o dneupd.o dngets.o dqueue.o drl_graph.o drl_graph_3d.o drl_layout.o drl_layout_3d.o drl_parse.o dsaitr.o dsapps.o dsaup2.o dsaupd.o dsconv.o dseigt.o dsesrt.o dseupd.o dsgets.o dsortc.o dsortr.o dstatn.o dstats.o dstqrb.o dvout.o eigen.o error.o evolver_cit.o f2c_dummy.o fast_community.o feedback_arc_set.o flow.o foreign-dl-lexer.o foreign-dl-parser.o foreign-gml-lexer.o foreign-gml-parser.o foreign-graphml.o foreign-lgl-lexer.o foreign-lgl-parser.o foreign-ncol-lexer.o foreign-ncol-parser.o foreign-pajek-lexer.o foreign-pajek-parser.o foreign.o forestfire.o fortran_intrinsics.o games.o gengraph_box_list.o gengraph_degree_sequence.o gengraph_graph_molloy_hash.o gengraph_graph_molloy_optimized.o gengraph_mr-connected.o gengraph_powerlaw.o gengraph_random.o glpapi01.o glpapi02.o glpapi03.o glpapi04.o glpapi05.o glpapi06.o glpapi07.o glpapi08.o glpapi09.o glpapi10.o glpapi11.o glpapi12.o glpapi13.o glpapi14.o glpapi15.o glpapi16.o glpapi17.o glpapi18.o glpapi19.o glpavl.o glpbfd.o glpbfx.o glpcpx.o glpdmp.o glpdmx.o glpenv01.o glpenv02.o glpenv03.o glpenv04.o glpenv05.o glpenv06.o glpenv07.o glpenv08.o glpfhv.o glpgmp.o glphbm.o glpini01.o glpini02.o glpios01.o glpios02.o glpios03.o glpios04.o glpios05.o glpios06.o glpios07.o glpios08.o glpios09.o glpios10.o glpios11.o glpios12.o glpipm.o glpk_support.o glplib01.o glplib02.o glplib03.o glplpf.o glplpx01.o glplpx02.o glplpx03.o glpluf.o glplux.o glpmat.o glpmpl01.o glpmpl02.o glpmpl03.o glpmpl04.o glpmpl05.o glpmpl06.o glpmps.o glpnet01.o glpnet02.o glpnet03.o glpnet04.o glpnet05.o glpnet06.o glpnet07.o glpnet08.o glpnet09.o glpnpp01.o glpnpp02.o glpnpp03.o glpnpp04.o glpnpp05.o glpqmd.o glprgr.o glprng01.o glprng02.o glpscf.o glpscl.o glpsdf.o glpspm.o glpspx01.o glpspx02.o glpsql.o glpssx01.o glpssx02.o glptsp.o gml_tree.o gss.o hacks.o heap.o igraph_buckets.o igraph_error.o igraph_estack.o igraph_fixed_vectorlist.o igraph_grid.o igraph_hashtable.o igraph_heap.o igraph_hrg.o igraph_hrg_types.o igraph_marked_queue.o igraph_psumtree.o igraph_set.o igraph_stack.o igraph_strvector.o igraph_trie.o infomap.o infomap_FlowGraph.o infomap_Greedy.o infomap_Node.o interrupt.o iterators.o ivout.o kolmogorov.o lapack.o layout.o lbfgs.o matching.o math.o matrix.o memory.o microscopic_update.o mixing.o motifs.o operators.o optimal_modularity.o options.o other.o plfit.o pottsmodel_2.o progress.o qsort.o qsort_r.o random.o revolver_cit.o revolver_grow.o revolver_ml_cit.o rinterface.o scg.o scg_approximate_methods.o scg_exact_scg.o scg_kmeans.o scg_optimal_method.o scg_utils.o second.o separators.o spanning_trees.o sparsemat.o spectral_properties.o spmatrix.o st-cuts.o statusbar.o structural_properties.o structure_generators.o sugiyama.o topology.o type_indexededgelist.o types.o unit_limiter.o vector.o vector_ptr.o version.o visitors.o walktrap.o walktrap_communities.o walktrap_graph.o walktrap_heap.o zeroin.o zeta.o -L/opt/local/lib -lxml2 -lz -lpthread -liconv -lm -L/opt/local/lib/gcc48/gcc/x86_64-apple-darwin12/4.8.1 -L/opt/local/lib/gcc48 -lgfortran -lquadmath -lm -L/opt/local/Library/Frameworks/R.framework/Resources/lib -lRlapack -L/opt/local/Library/Frameworks/R.framework/Resources/lib -lRblas -L/opt/local/lib/gcc48/gcc/x86_64-apple-darwin12/4.8.1 -L/opt/local/lib/gcc48 -lgfortran -lquadmath -lm -F/opt/local/Library/Frameworks/R.framework/.. -framework R -Wl,-framework -Wl,CoreFoundation installing to /Users/steevmi1/Library/R/3.0/library/igraph/libs ** R ** demo ** inst ** preparing package for lazy loading ** help *** installing help indices ** building package indices ** testing if installed package can be loaded Error : .onLoad failed in loadNamespace() for 'igraph', details: call: dyn.load(file, DLLpath = DLLpath, ...) error: unable to load shared object '/Users/steevmi1/Library/R/3.0/library/igraph/libs/igraph.so': dlopen(/Users/steevmi1/Library/R/3.0/library/igraph/libs/igraph.so, 10): Symbol not found: _colamd_printf Referenced from: /Users/steevmi1/Library/R/3.0/library/igraph/libs/igraph.so Expected in: flat namespace in /Users/steevmi1/Library/R/3.0/library/igraph/libs/igraph.so Error: loading failed Execution halted ERROR: loading failed * removing ‘/Users/steevmi1/Library/R/3.0/library/igraph’ The downloaded source packages are in ‘/private/var/folders/yj/vg44ts6j6zd4sj104yqmz7ch000xy6/T/Rtmp5ZflSN/downloaded_packages’ Warning message: In install.packages("igraph") : installation of package ‘igraph’ had non-zero exit status >