* installing to library ‘/home/hornik/tmp/R.check/r-patched-gcc/Work/build/Packages’
* installing *source* package ‘leidenbase’ ...
** package ‘leidenbase’ successfully unpacked and MD5 sums checked
** using staged installation
checking for gcc... gcc-14
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 the compiler supports GNU C... yes
checking whether gcc-14 accepts -g... yes
checking for gcc-14 option to enable C11 features... none needed
checking whether the compiler supports GNU C++... yes
checking whether g++-14 -std=gnu++11 accepts -g... yes
checking for g++-14 -std=gnu++11 option to enable C++11 features... none needed
checking whether the compiler supports GNU Fortran... yes
checking whether gfortran-14 accepts -g... yes
checking for expm1... yes
checking for fmin... yes
checking for finite... yes
checking for log2... yes
checking for log1p... yes
checking for rint... yes
checking for rintf... yes
checking for round... yes
checking for stpcpy... yes
checking for strcasecmp... yes
checking for _stricmp... no
checking for strdup... yes
checking for isfinite... no
checking for stdio.h... yes
checking for stdlib.h... yes
checking for string.h... yes
checking for inttypes.h... yes
checking for stdint.h... yes
checking for strings.h... yes
checking for sys/stat.h... yes
checking for sys/types.h... yes
checking for unistd.h... yes
checking for sys/times.h... yes
checking for net/if.h... yes
checking for netinet/in.h... yes
checking for net/if_dl.h... no
checking for sys/sockio.h... no
checking for sys/un.h... yes
checking for sys/socket.h... yes
checking for sys/ioctl.h... yes
checking for sys/time.h... yes
checking for sys/file.h... yes
checking for struct sockaddr.sa_len... no
checking for xml2-config... /usr/bin/xml2-config
checking for xmlSAXUserParseFile in -lxml2... yes
checking for libxml/parser.h... yes
checking for __gmpz_add in -lgmp... yes
checking for gmp.h... yes
checking how to run the C++ preprocessor... g++-14 -std=gnu++11 -E
checking for grep that handles long lines and -e... /usr/bin/grep
checking for egrep... /usr/bin/grep -E
checking for glp_read_mps in -lglpk... yes
checking for glpk.h... yes
configure: creating ./config.status
config.status: creating src/Makevars.tmp
config.status: creating src/Makevars
config.status: creating src/config.h
*** Compiler settings used:
CC=gcc-14
LD=
CFLAGS=-g -O2 -Wall -Wstrict-prototypes -pedantic -mtune=native
CPPFLAGS=-I/usr/local/include
CXX=g++-14 -std=gnu++11
CXXFLAGS=-g -O2 -Wall -pedantic -mtune=native
LDFLAGS=-Wl,-O1
LIBS=
** libs
using C++ compiler: ‘g++-14 (Debian 14.2.0-8) 14.2.0’
make[1]: Entering directory '/home/hornik/tmp/scratch/RtmpcCYTC7/R.INSTALL24f15110a1655c/leidenbase/src'
gcc-14 -I"/home/hornik/tmp/R.check/r-patched-gcc/Work/build/include" -DNDEBUG -DUSING_R -I. -Icore -Iinclude -Ivendor -I. -Ileidenalg -Ileidenbase -I/usr/include/libxml2 -DNDEBUG -DNTIMER -DNPRINT -DINTERNAL_ARPACK -DR_NO_REMAP -DPRPACK_IGRAPH_SUPPORT -DIGRAPH_THREAD_LOCAL=/**/ -I/usr/local/include -D_FORTIFY_SOURCE=3 -fvisibility=hidden -fpic -g -O2 -Wall -Wstrict-prototypes -pedantic -mtune=native -c core/centrality/betweenness.c -o core/centrality/betweenness.o
gcc-14 -I"/home/hornik/tmp/R.check/r-patched-gcc/Work/build/include" -DNDEBUG -DUSING_R -I. -Icore -Iinclude -Ivendor -I. -Ileidenalg -Ileidenbase -I/usr/include/libxml2 -DNDEBUG -DNTIMER -DNPRINT -DINTERNAL_ARPACK -DR_NO_REMAP -DPRPACK_IGRAPH_SUPPORT -DIGRAPH_THREAD_LOCAL=/**/ -I/usr/local/include -D_FORTIFY_SOURCE=3 -fvisibility=hidden -fpic -g -O2 -Wall -Wstrict-prototypes -pedantic -mtune=native -c core/centrality/centrality_other.c -o core/centrality/centrality_other.o
gcc-14 -I"/home/hornik/tmp/R.check/r-patched-gcc/Work/build/include" -DNDEBUG -DUSING_R -I. -Icore -Iinclude -Ivendor -I. -Ileidenalg -Ileidenbase -I/usr/include/libxml2 -DNDEBUG -DNTIMER -DNPRINT -DINTERNAL_ARPACK -DR_NO_REMAP -DPRPACK_IGRAPH_SUPPORT -DIGRAPH_THREAD_LOCAL=/**/ -I/usr/local/include -D_FORTIFY_SOURCE=3 -fvisibility=hidden -fpic -g -O2 -Wall -Wstrict-prototypes -pedantic -mtune=native -c core/centrality/centralization.c -o core/centrality/centralization.o
gcc-14 -I"/home/hornik/tmp/R.check/r-patched-gcc/Work/build/include" -DNDEBUG -DUSING_R -I. -Icore -Iinclude -Ivendor -I. -Ileidenalg -Ileidenbase -I/usr/include/libxml2 -DNDEBUG -DNTIMER -DNPRINT -DINTERNAL_ARPACK -DR_NO_REMAP -DPRPACK_IGRAPH_SUPPORT -DIGRAPH_THREAD_LOCAL=/**/ -I/usr/local/include -D_FORTIFY_SOURCE=3 -fvisibility=hidden -fpic -g -O2 -Wall -Wstrict-prototypes -pedantic -mtune=native -c core/centrality/closeness.c -o core/centrality/closeness.o
gcc-14 -I"/home/hornik/tmp/R.check/r-patched-gcc/Work/build/include" -DNDEBUG -DUSING_R -I. -Icore -Iinclude -Ivendor -I. -Ileidenalg -Ileidenbase -I/usr/include/libxml2 -DNDEBUG -DNTIMER -DNPRINT -DINTERNAL_ARPACK -DR_NO_REMAP -DPRPACK_IGRAPH_SUPPORT -DIGRAPH_THREAD_LOCAL=/**/ -I/usr/local/include -D_FORTIFY_SOURCE=3 -fvisibility=hidden -fpic -g -O2 -Wall -Wstrict-prototypes -pedantic -mtune=native -c core/centrality/coreness.c -o core/centrality/coreness.o
g++-14 -std=gnu++17 -I"/home/hornik/tmp/R.check/r-patched-gcc/Work/build/include" -DNDEBUG -DUSING_R -I. -Icore -Iinclude -Ivendor -I. -Ileidenalg -Ileidenbase -I/usr/include/libxml2 -DNDEBUG -DNTIMER -DNPRINT -DINTERNAL_ARPACK -DR_NO_REMAP -DPRPACK_IGRAPH_SUPPORT -DIGRAPH_THREAD_LOCAL=/**/ -I/usr/local/include -D_FORTIFY_SOURCE=3 -fvisibility=hidden -fpic -g -O2 -Wall -pedantic -mtune=native -c core/centrality/prpack.cpp -o core/centrality/prpack.o
g++-14 -std=gnu++17 -I"/home/hornik/tmp/R.check/r-patched-gcc/Work/build/include" -DNDEBUG -DUSING_R -I. -Icore -Iinclude -Ivendor -I. -Ileidenalg -Ileidenbase -I/usr/include/libxml2 -DNDEBUG -DNTIMER -DNPRINT -DINTERNAL_ARPACK -DR_NO_REMAP -DPRPACK_IGRAPH_SUPPORT -DIGRAPH_THREAD_LOCAL=/**/ -I/usr/local/include -D_FORTIFY_SOURCE=3 -fvisibility=hidden -fpic -g -O2 -Wall -pedantic -mtune=native -c core/centrality/prpack/prpack_base_graph.cpp -o core/centrality/prpack/prpack_base_graph.o
g++-14 -std=gnu++17 -I"/home/hornik/tmp/R.check/r-patched-gcc/Work/build/include" -DNDEBUG -DUSING_R -I. -Icore -Iinclude -Ivendor -I. -Ileidenalg -Ileidenbase -I/usr/include/libxml2 -DNDEBUG -DNTIMER -DNPRINT -DINTERNAL_ARPACK -DR_NO_REMAP -DPRPACK_IGRAPH_SUPPORT -DIGRAPH_THREAD_LOCAL=/**/ -I/usr/local/include -D_FORTIFY_SOURCE=3 -fvisibility=hidden -fpic -g -O2 -Wall -pedantic -mtune=native -c core/centrality/prpack/prpack_igraph_graph.cpp -o core/centrality/prpack/prpack_igraph_graph.o
g++-14 -std=gnu++17 -I"/home/hornik/tmp/R.check/r-patched-gcc/Work/build/include" -DNDEBUG -DUSING_R -I. -Icore -Iinclude -Ivendor -I. -Ileidenalg -Ileidenbase -I/usr/include/libxml2 -DNDEBUG -DNTIMER -DNPRINT -DINTERNAL_ARPACK -DR_NO_REMAP -DPRPACK_IGRAPH_SUPPORT -DIGRAPH_THREAD_LOCAL=/**/ -I/usr/local/include -D_FORTIFY_SOURCE=3 -fvisibility=hidden -fpic -g -O2 -Wall -pedantic -mtune=native -c core/centrality/prpack/prpack_preprocessed_ge_graph.cpp -o core/centrality/prpack/prpack_preprocessed_ge_graph.o
g++-14 -std=gnu++17 -I"/home/hornik/tmp/R.check/r-patched-gcc/Work/build/include" -DNDEBUG -DUSING_R -I. -Icore -Iinclude -Ivendor -I. -Ileidenalg -Ileidenbase -I/usr/include/libxml2 -DNDEBUG -DNTIMER -DNPRINT -DINTERNAL_ARPACK -DR_NO_REMAP -DPRPACK_IGRAPH_SUPPORT -DIGRAPH_THREAD_LOCAL=/**/ -I/usr/local/include -D_FORTIFY_SOURCE=3 -fvisibility=hidden -fpic -g -O2 -Wall -pedantic -mtune=native -c core/centrality/prpack/prpack_preprocessed_gs_graph.cpp -o core/centrality/prpack/prpack_preprocessed_gs_graph.o
g++-14 -std=gnu++17 -I"/home/hornik/tmp/R.check/r-patched-gcc/Work/build/include" -DNDEBUG -DUSING_R -I. -Icore -Iinclude -Ivendor -I. -Ileidenalg -Ileidenbase -I/usr/include/libxml2 -DNDEBUG -DNTIMER -DNPRINT -DINTERNAL_ARPACK -DR_NO_REMAP -DPRPACK_IGRAPH_SUPPORT -DIGRAPH_THREAD_LOCAL=/**/ -I/usr/local/include -D_FORTIFY_SOURCE=3 -fvisibility=hidden -fpic -g -O2 -Wall -pedantic -mtune=native -c core/centrality/prpack/prpack_preprocessed_scc_graph.cpp -o core/centrality/prpack/prpack_preprocessed_scc_graph.o
g++-14 -std=gnu++17 -I"/home/hornik/tmp/R.check/r-patched-gcc/Work/build/include" -DNDEBUG -DUSING_R -I. -Icore -Iinclude -Ivendor -I. -Ileidenalg -Ileidenbase -I/usr/include/libxml2 -DNDEBUG -DNTIMER -DNPRINT -DINTERNAL_ARPACK -DR_NO_REMAP -DPRPACK_IGRAPH_SUPPORT -DIGRAPH_THREAD_LOCAL=/**/ -I/usr/local/include -D_FORTIFY_SOURCE=3 -fvisibility=hidden -fpic -g -O2 -Wall -pedantic -mtune=native -c core/centrality/prpack/prpack_preprocessed_schur_graph.cpp -o core/centrality/prpack/prpack_preprocessed_schur_graph.o
g++-14 -std=gnu++17 -I"/home/hornik/tmp/R.check/r-patched-gcc/Work/build/include" -DNDEBUG -DUSING_R -I. -Icore -Iinclude -Ivendor -I. -Ileidenalg -Ileidenbase -I/usr/include/libxml2 -DNDEBUG -DNTIMER -DNPRINT -DINTERNAL_ARPACK -DR_NO_REMAP -DPRPACK_IGRAPH_SUPPORT -DIGRAPH_THREAD_LOCAL=/**/ -I/usr/local/include -D_FORTIFY_SOURCE=3 -fvisibility=hidden -fpic -g -O2 -Wall -pedantic -mtune=native -c core/centrality/prpack/prpack_result.cpp -o core/centrality/prpack/prpack_result.o
g++-14 -std=gnu++17 -I"/home/hornik/tmp/R.check/r-patched-gcc/Work/build/include" -DNDEBUG -DUSING_R -I. -Icore -Iinclude -Ivendor -I. -Ileidenalg -Ileidenbase -I/usr/include/libxml2 -DNDEBUG -DNTIMER -DNPRINT -DINTERNAL_ARPACK -DR_NO_REMAP -DPRPACK_IGRAPH_SUPPORT -DIGRAPH_THREAD_LOCAL=/**/ -I/usr/local/include -D_FORTIFY_SOURCE=3 -fvisibility=hidden -fpic -g -O2 -Wall -pedantic -mtune=native -c core/centrality/prpack/prpack_solver.cpp -o core/centrality/prpack/prpack_solver.o
g++-14 -std=gnu++17 -I"/home/hornik/tmp/R.check/r-patched-gcc/Work/build/include" -DNDEBUG -DUSING_R -I. -Icore -Iinclude -Ivendor -I. -Ileidenalg -Ileidenbase -I/usr/include/libxml2 -DNDEBUG -DNTIMER -DNPRINT -DINTERNAL_ARPACK -DR_NO_REMAP -DPRPACK_IGRAPH_SUPPORT -DIGRAPH_THREAD_LOCAL=/**/ -I/usr/local/include -D_FORTIFY_SOURCE=3 -fvisibility=hidden -fpic -g -O2 -Wall -pedantic -mtune=native -c core/centrality/prpack/prpack_utils.cpp -o core/centrality/prpack/prpack_utils.o
gcc-14 -I"/home/hornik/tmp/R.check/r-patched-gcc/Work/build/include" -DNDEBUG -DUSING_R -I. -Icore -Iinclude -Ivendor -I. -Ileidenalg -Ileidenbase -I/usr/include/libxml2 -DNDEBUG -DNTIMER -DNPRINT -DINTERNAL_ARPACK -DR_NO_REMAP -DPRPACK_IGRAPH_SUPPORT -DIGRAPH_THREAD_LOCAL=/**/ -I/usr/local/include -D_FORTIFY_SOURCE=3 -fvisibility=hidden -fpic -g -O2 -Wall -Wstrict-prototypes -pedantic -mtune=native -c core/cliques/cliquer/cliquer.c -o core/cliques/cliquer/cliquer.o
gcc-14 -I"/home/hornik/tmp/R.check/r-patched-gcc/Work/build/include" -DNDEBUG -DUSING_R -I. -Icore -Iinclude -Ivendor -I. -Ileidenalg -Ileidenbase -I/usr/include/libxml2 -DNDEBUG -DNTIMER -DNPRINT -DINTERNAL_ARPACK -DR_NO_REMAP -DPRPACK_IGRAPH_SUPPORT -DIGRAPH_THREAD_LOCAL=/**/ -I/usr/local/include -D_FORTIFY_SOURCE=3 -fvisibility=hidden -fpic -g -O2 -Wall -Wstrict-prototypes -pedantic -mtune=native -c core/cliques/cliquer/cliquer_graph.c -o core/cliques/cliquer/cliquer_graph.o
gcc-14 -I"/home/hornik/tmp/R.check/r-patched-gcc/Work/build/include" -DNDEBUG -DUSING_R -I. -Icore -Iinclude -Ivendor -I. -Ileidenalg -Ileidenbase -I/usr/include/libxml2 -DNDEBUG -DNTIMER -DNPRINT -DINTERNAL_ARPACK -DR_NO_REMAP -DPRPACK_IGRAPH_SUPPORT -DIGRAPH_THREAD_LOCAL=/**/ -I/usr/local/include -D_FORTIFY_SOURCE=3 -fvisibility=hidden -fpic -g -O2 -Wall -Wstrict-prototypes -pedantic -mtune=native -c core/cliques/cliquer/reorder.c -o core/cliques/cliquer/reorder.o
gcc-14 -I"/home/hornik/tmp/R.check/r-patched-gcc/Work/build/include" -DNDEBUG -DUSING_R -I. -Icore -Iinclude -Ivendor -I. -Ileidenalg -Ileidenbase -I/usr/include/libxml2 -DNDEBUG -DNTIMER -DNPRINT -DINTERNAL_ARPACK -DR_NO_REMAP -DPRPACK_IGRAPH_SUPPORT -DIGRAPH_THREAD_LOCAL=/**/ -I/usr/local/include -D_FORTIFY_SOURCE=3 -fvisibility=hidden -fpic -g -O2 -Wall -Wstrict-prototypes -pedantic -mtune=native -c core/cliques/cliquer_wrapper.c -o core/cliques/cliquer_wrapper.o
gcc-14 -I"/home/hornik/tmp/R.check/r-patched-gcc/Work/build/include" -DNDEBUG -DUSING_R -I. -Icore -Iinclude -Ivendor -I. -Ileidenalg -Ileidenbase -I/usr/include/libxml2 -DNDEBUG -DNTIMER -DNPRINT -DINTERNAL_ARPACK -DR_NO_REMAP -DPRPACK_IGRAPH_SUPPORT -DIGRAPH_THREAD_LOCAL=/**/ -I/usr/local/include -D_FORTIFY_SOURCE=3 -fvisibility=hidden -fpic -g -O2 -Wall -Wstrict-prototypes -pedantic -mtune=native -c core/cliques/cliques.c -o core/cliques/cliques.o
gcc-14 -I"/home/hornik/tmp/R.check/r-patched-gcc/Work/build/include" -DNDEBUG -DUSING_R -I. -Icore -Iinclude -Ivendor -I. -Ileidenalg -Ileidenbase -I/usr/include/libxml2 -DNDEBUG -DNTIMER -DNPRINT -DINTERNAL_ARPACK -DR_NO_REMAP -DPRPACK_IGRAPH_SUPPORT -DIGRAPH_THREAD_LOCAL=/**/ -I/usr/local/include -D_FORTIFY_SOURCE=3 -fvisibility=hidden -fpic -g -O2 -Wall -Wstrict-prototypes -pedantic -mtune=native -c core/cliques/glet.c -o core/cliques/glet.o
gcc-14 -I"/home/hornik/tmp/R.check/r-patched-gcc/Work/build/include" -DNDEBUG -DUSING_R -I. -Icore -Iinclude -Ivendor -I. -Ileidenalg -Ileidenbase -I/usr/include/libxml2 -DNDEBUG -DNTIMER -DNPRINT -DINTERNAL_ARPACK -DR_NO_REMAP -DPRPACK_IGRAPH_SUPPORT -DIGRAPH_THREAD_LOCAL=/**/ -I/usr/local/include -D_FORTIFY_SOURCE=3 -fvisibility=hidden -fpic -g -O2 -Wall -Wstrict-prototypes -pedantic -mtune=native -c core/cliques/maximal_cliques.c -o core/cliques/maximal_cliques.o
gcc-14 -I"/home/hornik/tmp/R.check/r-patched-gcc/Work/build/include" -DNDEBUG -DUSING_R -I. -Icore -Iinclude -Ivendor -I. -Ileidenalg -Ileidenbase -I/usr/include/libxml2 -DNDEBUG -DNTIMER -DNPRINT -DINTERNAL_ARPACK -DR_NO_REMAP -DPRPACK_IGRAPH_SUPPORT -DIGRAPH_THREAD_LOCAL=/**/ -I/usr/local/include -D_FORTIFY_SOURCE=3 -fvisibility=hidden -fpic -g -O2 -Wall -Wstrict-prototypes -pedantic -mtune=native -c core/community/community_misc.c -o core/community/community_misc.o
gcc-14 -I"/home/hornik/tmp/R.check/r-patched-gcc/Work/build/include" -DNDEBUG -DUSING_R -I. -Icore -Iinclude -Ivendor -I. -Ileidenalg -Ileidenbase -I/usr/include/libxml2 -DNDEBUG -DNTIMER -DNPRINT -DINTERNAL_ARPACK -DR_NO_REMAP -DPRPACK_IGRAPH_SUPPORT -DIGRAPH_THREAD_LOCAL=/**/ -I/usr/local/include -D_FORTIFY_SOURCE=3 -fvisibility=hidden -fpic -g -O2 -Wall -Wstrict-prototypes -pedantic -mtune=native -c core/community/edge_betweenness.c -o core/community/edge_betweenness.o
gcc-14 -I"/home/hornik/tmp/R.check/r-patched-gcc/Work/build/include" -DNDEBUG -DUSING_R -I. -Icore -Iinclude -Ivendor -I. -Ileidenalg -Ileidenbase -I/usr/include/libxml2 -DNDEBUG -DNTIMER -DNPRINT -DINTERNAL_ARPACK -DR_NO_REMAP -DPRPACK_IGRAPH_SUPPORT -DIGRAPH_THREAD_LOCAL=/**/ -I/usr/local/include -D_FORTIFY_SOURCE=3 -fvisibility=hidden -fpic -g -O2 -Wall -Wstrict-prototypes -pedantic -mtune=native -c core/community/fast_modularity.c -o core/community/fast_modularity.o
gcc-14 -I"/home/hornik/tmp/R.check/r-patched-gcc/Work/build/include" -DNDEBUG -DUSING_R -I. -Icore -Iinclude -Ivendor -I. -Ileidenalg -Ileidenbase -I/usr/include/libxml2 -DNDEBUG -DNTIMER -DNPRINT -DINTERNAL_ARPACK -DR_NO_REMAP -DPRPACK_IGRAPH_SUPPORT -DIGRAPH_THREAD_LOCAL=/**/ -I/usr/local/include -D_FORTIFY_SOURCE=3 -fvisibility=hidden -fpic -g -O2 -Wall -Wstrict-prototypes -pedantic -mtune=native -c core/community/fluid.c -o core/community/fluid.o
g++-14 -std=gnu++17 -I"/home/hornik/tmp/R.check/r-patched-gcc/Work/build/include" -DNDEBUG -DUSING_R -I. -Icore -Iinclude -Ivendor -I. -Ileidenalg -Ileidenbase -I/usr/include/libxml2 -DNDEBUG -DNTIMER -DNPRINT -DINTERNAL_ARPACK -DR_NO_REMAP -DPRPACK_IGRAPH_SUPPORT -DIGRAPH_THREAD_LOCAL=/**/ -I/usr/local/include -D_FORTIFY_SOURCE=3 -fvisibility=hidden -fpic -g -O2 -Wall -pedantic -mtune=native -c core/community/infomap/infomap.cc -o core/community/infomap/infomap.o
g++-14 -std=gnu++17 -I"/home/hornik/tmp/R.check/r-patched-gcc/Work/build/include" -DNDEBUG -DUSING_R -I. -Icore -Iinclude -Ivendor -I. -Ileidenalg -Ileidenbase -I/usr/include/libxml2 -DNDEBUG -DNTIMER -DNPRINT -DINTERNAL_ARPACK -DR_NO_REMAP -DPRPACK_IGRAPH_SUPPORT -DIGRAPH_THREAD_LOCAL=/**/ -I/usr/local/include -D_FORTIFY_SOURCE=3 -fvisibility=hidden -fpic -g -O2 -Wall -pedantic -mtune=native -c core/community/infomap/infomap_FlowGraph.cc -o core/community/infomap/infomap_FlowGraph.o
g++-14 -std=gnu++17 -I"/home/hornik/tmp/R.check/r-patched-gcc/Work/build/include" -DNDEBUG -DUSING_R -I. -Icore -Iinclude -Ivendor -I. -Ileidenalg -Ileidenbase -I/usr/include/libxml2 -DNDEBUG -DNTIMER -DNPRINT -DINTERNAL_ARPACK -DR_NO_REMAP -DPRPACK_IGRAPH_SUPPORT -DIGRAPH_THREAD_LOCAL=/**/ -I/usr/local/include -D_FORTIFY_SOURCE=3 -fvisibility=hidden -fpic -g -O2 -Wall -pedantic -mtune=native -c core/community/infomap/infomap_Greedy.cc -o core/community/infomap/infomap_Greedy.o
g++-14 -std=gnu++17 -I"/home/hornik/tmp/R.check/r-patched-gcc/Work/build/include" -DNDEBUG -DUSING_R -I. -Icore -Iinclude -Ivendor -I. -Ileidenalg -Ileidenbase -I/usr/include/libxml2 -DNDEBUG -DNTIMER -DNPRINT -DINTERNAL_ARPACK -DR_NO_REMAP -DPRPACK_IGRAPH_SUPPORT -DIGRAPH_THREAD_LOCAL=/**/ -I/usr/local/include -D_FORTIFY_SOURCE=3 -fvisibility=hidden -fpic -g -O2 -Wall -pedantic -mtune=native -c core/community/infomap/infomap_Node.cc -o core/community/infomap/infomap_Node.o
gcc-14 -I"/home/hornik/tmp/R.check/r-patched-gcc/Work/build/include" -DNDEBUG -DUSING_R -I. -Icore -Iinclude -Ivendor -I. -Ileidenalg -Ileidenbase -I/usr/include/libxml2 -DNDEBUG -DNTIMER -DNPRINT -DINTERNAL_ARPACK -DR_NO_REMAP -DPRPACK_IGRAPH_SUPPORT -DIGRAPH_THREAD_LOCAL=/**/ -I/usr/local/include -D_FORTIFY_SOURCE=3 -fvisibility=hidden -fpic -g -O2 -Wall -Wstrict-prototypes -pedantic -mtune=native -c core/community/label_propagation.c -o core/community/label_propagation.o
gcc-14 -I"/home/hornik/tmp/R.check/r-patched-gcc/Work/build/include" -DNDEBUG -DUSING_R -I. -Icore -Iinclude -Ivendor -I. -Ileidenalg -Ileidenbase -I/usr/include/libxml2 -DNDEBUG -DNTIMER -DNPRINT -DINTERNAL_ARPACK -DR_NO_REMAP -DPRPACK_IGRAPH_SUPPORT -DIGRAPH_THREAD_LOCAL=/**/ -I/usr/local/include -D_FORTIFY_SOURCE=3 -fvisibility=hidden -fpic -g -O2 -Wall -Wstrict-prototypes -pedantic -mtune=native -c core/community/leading_eigenvector.c -o core/community/leading_eigenvector.o
gcc-14 -I"/home/hornik/tmp/R.check/r-patched-gcc/Work/build/include" -DNDEBUG -DUSING_R -I. -Icore -Iinclude -Ivendor -I. -Ileidenalg -Ileidenbase -I/usr/include/libxml2 -DNDEBUG -DNTIMER -DNPRINT -DINTERNAL_ARPACK -DR_NO_REMAP -DPRPACK_IGRAPH_SUPPORT -DIGRAPH_THREAD_LOCAL=/**/ -I/usr/local/include -D_FORTIFY_SOURCE=3 -fvisibility=hidden -fpic -g -O2 -Wall -Wstrict-prototypes -pedantic -mtune=native -c core/community/leiden.c -o core/community/leiden.o
gcc-14 -I"/home/hornik/tmp/R.check/r-patched-gcc/Work/build/include" -DNDEBUG -DUSING_R -I. -Icore -Iinclude -Ivendor -I. -Ileidenalg -Ileidenbase -I/usr/include/libxml2 -DNDEBUG -DNTIMER -DNPRINT -DINTERNAL_ARPACK -DR_NO_REMAP -DPRPACK_IGRAPH_SUPPORT -DIGRAPH_THREAD_LOCAL=/**/ -I/usr/local/include -D_FORTIFY_SOURCE=3 -fvisibility=hidden -fpic -g -O2 -Wall -Wstrict-prototypes -pedantic -mtune=native -c core/community/louvain.c -o core/community/louvain.o
gcc-14 -I"/home/hornik/tmp/R.check/r-patched-gcc/Work/build/include" -DNDEBUG -DUSING_R -I. -Icore -Iinclude -Ivendor -I. -Ileidenalg -Ileidenbase -I/usr/include/libxml2 -DNDEBUG -DNTIMER -DNPRINT -DINTERNAL_ARPACK -DR_NO_REMAP -DPRPACK_IGRAPH_SUPPORT -DIGRAPH_THREAD_LOCAL=/**/ -I/usr/local/include -D_FORTIFY_SOURCE=3 -fvisibility=hidden -fpic -g -O2 -Wall -Wstrict-prototypes -pedantic -mtune=native -c core/community/modularity.c -o core/community/modularity.o
gcc-14 -I"/home/hornik/tmp/R.check/r-patched-gcc/Work/build/include" -DNDEBUG -DUSING_R -I. -Icore -Iinclude -Ivendor -I. -Ileidenalg -Ileidenbase -I/usr/include/libxml2 -DNDEBUG -DNTIMER -DNPRINT -DINTERNAL_ARPACK -DR_NO_REMAP -DPRPACK_IGRAPH_SUPPORT -DIGRAPH_THREAD_LOCAL=/**/ -I/usr/local/include -D_FORTIFY_SOURCE=3 -fvisibility=hidden -fpic -g -O2 -Wall -Wstrict-prototypes -pedantic -mtune=native -c core/community/optimal_modularity.c -o core/community/optimal_modularity.o
g++-14 -std=gnu++17 -I"/home/hornik/tmp/R.check/r-patched-gcc/Work/build/include" -DNDEBUG -DUSING_R -I. -Icore -Iinclude -Ivendor -I. -Ileidenalg -Ileidenbase -I/usr/include/libxml2 -DNDEBUG -DNTIMER -DNPRINT -DINTERNAL_ARPACK -DR_NO_REMAP -DPRPACK_IGRAPH_SUPPORT -DIGRAPH_THREAD_LOCAL=/**/ -I/usr/local/include -D_FORTIFY_SOURCE=3 -fvisibility=hidden -fpic -g -O2 -Wall -pedantic -mtune=native -c core/community/spinglass/NetDataTypes.cpp -o core/community/spinglass/NetDataTypes.o
g++-14 -std=gnu++17 -I"/home/hornik/tmp/R.check/r-patched-gcc/Work/build/include" -DNDEBUG -DUSING_R -I. -Icore -Iinclude -Ivendor -I. -Ileidenalg -Ileidenbase -I/usr/include/libxml2 -DNDEBUG -DNTIMER -DNPRINT -DINTERNAL_ARPACK -DR_NO_REMAP -DPRPACK_IGRAPH_SUPPORT -DIGRAPH_THREAD_LOCAL=/**/ -I/usr/local/include -D_FORTIFY_SOURCE=3 -fvisibility=hidden -fpic -g -O2 -Wall -pedantic -mtune=native -c core/community/spinglass/NetRoutines.cpp -o core/community/spinglass/NetRoutines.o
g++-14 -std=gnu++17 -I"/home/hornik/tmp/R.check/r-patched-gcc/Work/build/include" -DNDEBUG -DUSING_R -I. -Icore -Iinclude -Ivendor -I. -Ileidenalg -Ileidenbase -I/usr/include/libxml2 -DNDEBUG -DNTIMER -DNPRINT -DINTERNAL_ARPACK -DR_NO_REMAP -DPRPACK_IGRAPH_SUPPORT -DIGRAPH_THREAD_LOCAL=/**/ -I/usr/local/include -D_FORTIFY_SOURCE=3 -fvisibility=hidden -fpic -g -O2 -Wall -pedantic -mtune=native -c core/community/spinglass/clustertool.cpp -o core/community/spinglass/clustertool.o
g++-14 -std=gnu++17 -I"/home/hornik/tmp/R.check/r-patched-gcc/Work/build/include" -DNDEBUG -DUSING_R -I. -Icore -Iinclude -Ivendor -I. -Ileidenalg -Ileidenbase -I/usr/include/libxml2 -DNDEBUG -DNTIMER -DNPRINT -DINTERNAL_ARPACK -DR_NO_REMAP -DPRPACK_IGRAPH_SUPPORT -DIGRAPH_THREAD_LOCAL=/**/ -I/usr/local/include -D_FORTIFY_SOURCE=3 -fvisibility=hidden -fpic -g -O2 -Wall -pedantic -mtune=native -c core/community/spinglass/pottsmodel_2.cpp -o core/community/spinglass/pottsmodel_2.o
g++-14 -std=gnu++17 -I"/home/hornik/tmp/R.check/r-patched-gcc/Work/build/include" -DNDEBUG -DUSING_R -I. -Icore -Iinclude -Ivendor -I. -Ileidenalg -Ileidenbase -I/usr/include/libxml2 -DNDEBUG -DNTIMER -DNPRINT -DINTERNAL_ARPACK -DR_NO_REMAP -DPRPACK_IGRAPH_SUPPORT -DIGRAPH_THREAD_LOCAL=/**/ -I/usr/local/include -D_FORTIFY_SOURCE=3 -fvisibility=hidden -fpic -g -O2 -Wall -pedantic -mtune=native -c core/community/walktrap/walktrap.cpp -o core/community/walktrap/walktrap.o
g++-14 -std=gnu++17 -I"/home/hornik/tmp/R.check/r-patched-gcc/Work/build/include" -DNDEBUG -DUSING_R -I. -Icore -Iinclude -Ivendor -I. -Ileidenalg -Ileidenbase -I/usr/include/libxml2 -DNDEBUG -DNTIMER -DNPRINT -DINTERNAL_ARPACK -DR_NO_REMAP -DPRPACK_IGRAPH_SUPPORT -DIGRAPH_THREAD_LOCAL=/**/ -I/usr/local/include -D_FORTIFY_SOURCE=3 -fvisibility=hidden -fpic -g -O2 -Wall -pedantic -mtune=native -c core/community/walktrap/walktrap_communities.cpp -o core/community/walktrap/walktrap_communities.o
g++-14 -std=gnu++17 -I"/home/hornik/tmp/R.check/r-patched-gcc/Work/build/include" -DNDEBUG -DUSING_R -I. -Icore -Iinclude -Ivendor -I. -Ileidenalg -Ileidenbase -I/usr/include/libxml2 -DNDEBUG -DNTIMER -DNPRINT -DINTERNAL_ARPACK -DR_NO_REMAP -DPRPACK_IGRAPH_SUPPORT -DIGRAPH_THREAD_LOCAL=/**/ -I/usr/local/include -D_FORTIFY_SOURCE=3 -fvisibility=hidden -fpic -g -O2 -Wall -pedantic -mtune=native -c core/community/walktrap/walktrap_graph.cpp -o core/community/walktrap/walktrap_graph.o
g++-14 -std=gnu++17 -I"/home/hornik/tmp/R.check/r-patched-gcc/Work/build/include" -DNDEBUG -DUSING_R -I. -Icore -Iinclude -Ivendor -I. -Ileidenalg -Ileidenbase -I/usr/include/libxml2 -DNDEBUG -DNTIMER -DNPRINT -DINTERNAL_ARPACK -DR_NO_REMAP -DPRPACK_IGRAPH_SUPPORT -DIGRAPH_THREAD_LOCAL=/**/ -I/usr/local/include -D_FORTIFY_SOURCE=3 -fvisibility=hidden -fpic -g -O2 -Wall -pedantic -mtune=native -c core/community/walktrap/walktrap_heap.cpp -o core/community/walktrap/walktrap_heap.o
gcc-14 -I"/home/hornik/tmp/R.check/r-patched-gcc/Work/build/include" -DNDEBUG -DUSING_R -I. -Icore -Iinclude -Ivendor -I. -Ileidenalg -Ileidenbase -I/usr/include/libxml2 -DNDEBUG -DNTIMER -DNPRINT -DINTERNAL_ARPACK -DR_NO_REMAP -DPRPACK_IGRAPH_SUPPORT -DIGRAPH_THREAD_LOCAL=/**/ -I/usr/local/include -D_FORTIFY_SOURCE=3 -fvisibility=hidden -fpic -g -O2 -Wall -Wstrict-prototypes -pedantic -mtune=native -c core/connectivity/cohesive_blocks.c -o core/connectivity/cohesive_blocks.o
gcc-14 -I"/home/hornik/tmp/R.check/r-patched-gcc/Work/build/include" -DNDEBUG -DUSING_R -I. -Icore -Iinclude -Ivendor -I. -Ileidenalg -Ileidenbase -I/usr/include/libxml2 -DNDEBUG -DNTIMER -DNPRINT -DINTERNAL_ARPACK -DR_NO_REMAP -DPRPACK_IGRAPH_SUPPORT -DIGRAPH_THREAD_LOCAL=/**/ -I/usr/local/include -D_FORTIFY_SOURCE=3 -fvisibility=hidden -fpic -g -O2 -Wall -Wstrict-prototypes -pedantic -mtune=native -c core/connectivity/components.c -o core/connectivity/components.o
gcc-14 -I"/home/hornik/tmp/R.check/r-patched-gcc/Work/build/include" -DNDEBUG -DUSING_R -I. -Icore -Iinclude -Ivendor -I. -Ileidenalg -Ileidenbase -I/usr/include/libxml2 -DNDEBUG -DNTIMER -DNPRINT -DINTERNAL_ARPACK -DR_NO_REMAP -DPRPACK_IGRAPH_SUPPORT -DIGRAPH_THREAD_LOCAL=/**/ -I/usr/local/include -D_FORTIFY_SOURCE=3 -fvisibility=hidden -fpic -g -O2 -Wall -Wstrict-prototypes -pedantic -mtune=native -c core/connectivity/separators.c -o core/connectivity/separators.o
gcc-14 -I"/home/hornik/tmp/R.check/r-patched-gcc/Work/build/include" -DNDEBUG -DUSING_R -I. -Icore -Iinclude -Ivendor -I. -Ileidenalg -Ileidenbase -I/usr/include/libxml2 -DNDEBUG -DNTIMER -DNPRINT -DINTERNAL_ARPACK -DR_NO_REMAP -DPRPACK_IGRAPH_SUPPORT -DIGRAPH_THREAD_LOCAL=/**/ -I/usr/local/include -D_FORTIFY_SOURCE=3 -fvisibility=hidden -fpic -g -O2 -Wall -Wstrict-prototypes -pedantic -mtune=native -c core/constructors/adjacency.c -o core/constructors/adjacency.o
gcc-14 -I"/home/hornik/tmp/R.check/r-patched-gcc/Work/build/include" -DNDEBUG -DUSING_R -I. -Icore -Iinclude -Ivendor -I. -Ileidenalg -Ileidenbase -I/usr/include/libxml2 -DNDEBUG -DNTIMER -DNPRINT -DINTERNAL_ARPACK -DR_NO_REMAP -DPRPACK_IGRAPH_SUPPORT -DIGRAPH_THREAD_LOCAL=/**/ -I/usr/local/include -D_FORTIFY_SOURCE=3 -fvisibility=hidden -fpic -g -O2 -Wall -Wstrict-prototypes -pedantic -mtune=native -c core/constructors/atlas.c -o core/constructors/atlas.o
gcc-14 -I"/home/hornik/tmp/R.check/r-patched-gcc/Work/build/include" -DNDEBUG -DUSING_R -I. -Icore -Iinclude -Ivendor -I. -Ileidenalg -Ileidenbase -I/usr/include/libxml2 -DNDEBUG -DNTIMER -DNPRINT -DINTERNAL_ARPACK -DR_NO_REMAP -DPRPACK_IGRAPH_SUPPORT -DIGRAPH_THREAD_LOCAL=/**/ -I/usr/local/include -D_FORTIFY_SOURCE=3 -fvisibility=hidden -fpic -g -O2 -Wall -Wstrict-prototypes -pedantic -mtune=native -c core/constructors/basic_constructors.c -o core/constructors/basic_constructors.o
gcc-14 -I"/home/hornik/tmp/R.check/r-patched-gcc/Work/build/include" -DNDEBUG -DUSING_R -I. -Icore -Iinclude -Ivendor -I. -Ileidenalg -Ileidenbase -I/usr/include/libxml2 -DNDEBUG -DNTIMER -DNPRINT -DINTERNAL_ARPACK -DR_NO_REMAP -DPRPACK_IGRAPH_SUPPORT -DIGRAPH_THREAD_LOCAL=/**/ -I/usr/local/include -D_FORTIFY_SOURCE=3 -fvisibility=hidden -fpic -g -O2 -Wall -Wstrict-prototypes -pedantic -mtune=native -c core/constructors/de_bruijn.c -o core/constructors/de_bruijn.o
gcc-14 -I"/home/hornik/tmp/R.check/r-patched-gcc/Work/build/include" -DNDEBUG -DUSING_R -I. -Icore -Iinclude -Ivendor -I. -Ileidenalg -Ileidenbase -I/usr/include/libxml2 -DNDEBUG -DNTIMER -DNPRINT -DINTERNAL_ARPACK -DR_NO_REMAP -DPRPACK_IGRAPH_SUPPORT -DIGRAPH_THREAD_LOCAL=/**/ -I/usr/local/include -D_FORTIFY_SOURCE=3 -fvisibility=hidden -fpic -g -O2 -Wall -Wstrict-prototypes -pedantic -mtune=native -c core/constructors/famous.c -o core/constructors/famous.o
core/constructors/famous.c: In function ‘igraph_i_famous’:
core/constructors/famous.c:261:5: warning: ‘edges’ may be used uninitialized [-Wmaybe-uninitialized]
261 | igraph_vector_view(&edges, data + 3, 2 * no_of_edges);
| ^~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~
In file included from include/igraph_vector.h:80,
from include/igraph_datatype.h:29,
from include/igraph_constants.h:29,
from include/igraph_constructors.h:28,
from core/constructors/famous.c:25:
include/igraph_vector_pmt.h:84:51: note: by argument 1 of type ‘const igraph_vector_t *’ to ‘igraph_vector_view’ declared here
84 | IGRAPH_EXPORT const TYPE(igraph_vector) *FUNCTION(igraph_vector, view)(const TYPE(igraph_vector) *v,
| ^~~~~~~~~~~~~
include/igraph_pmt.h:24:23: note: in definition of macro ‘CONCAT2x’
24 | #define CONCAT2x(a,b) a ## _ ## b
| ^
include/igraph_pmt.h:111:32: note: in expansion of macro ‘CONCAT2’
111 | #define FUNCTION(dir,name) CONCAT2(dir,name)
| ^~~~~~~
include/igraph_vector_pmt.h:84:42: note: in expansion of macro ‘FUNCTION’
84 | IGRAPH_EXPORT const TYPE(igraph_vector) *FUNCTION(igraph_vector, view)(const TYPE(igraph_vector) *v,
| ^~~~~~~~
core/constructors/famous.c:259:21: note: ‘edges’ declared here
259 | igraph_vector_t edges;
| ^~~~~
gcc-14 -I"/home/hornik/tmp/R.check/r-patched-gcc/Work/build/include" -DNDEBUG -DUSING_R -I. -Icore -Iinclude -Ivendor -I. -Ileidenalg -Ileidenbase -I/usr/include/libxml2 -DNDEBUG -DNTIMER -DNPRINT -DINTERNAL_ARPACK -DR_NO_REMAP -DPRPACK_IGRAPH_SUPPORT -DIGRAPH_THREAD_LOCAL=/**/ -I/usr/local/include -D_FORTIFY_SOURCE=3 -fvisibility=hidden -fpic -g -O2 -Wall -Wstrict-prototypes -pedantic -mtune=native -c core/constructors/full.c -o core/constructors/full.o
gcc-14 -I"/home/hornik/tmp/R.check/r-patched-gcc/Work/build/include" -DNDEBUG -DUSING_R -I. -Icore -Iinclude -Ivendor -I. -Ileidenalg -Ileidenbase -I/usr/include/libxml2 -DNDEBUG -DNTIMER -DNPRINT -DINTERNAL_ARPACK -DR_NO_REMAP -DPRPACK_IGRAPH_SUPPORT -DIGRAPH_THREAD_LOCAL=/**/ -I/usr/local/include -D_FORTIFY_SOURCE=3 -fvisibility=hidden -fpic -g -O2 -Wall -Wstrict-prototypes -pedantic -mtune=native -c core/constructors/kautz.c -o core/constructors/kautz.o
gcc-14 -I"/home/hornik/tmp/R.check/r-patched-gcc/Work/build/include" -DNDEBUG -DUSING_R -I. -Icore -Iinclude -Ivendor -I. -Ileidenalg -Ileidenbase -I/usr/include/libxml2 -DNDEBUG -DNTIMER -DNPRINT -DINTERNAL_ARPACK -DR_NO_REMAP -DPRPACK_IGRAPH_SUPPORT -DIGRAPH_THREAD_LOCAL=/**/ -I/usr/local/include -D_FORTIFY_SOURCE=3 -fvisibility=hidden -fpic -g -O2 -Wall -Wstrict-prototypes -pedantic -mtune=native -c core/constructors/lcf.c -o core/constructors/lcf.o
gcc-14 -I"/home/hornik/tmp/R.check/r-patched-gcc/Work/build/include" -DNDEBUG -DUSING_R -I. -Icore -Iinclude -Ivendor -I. -Ileidenalg -Ileidenbase -I/usr/include/libxml2 -DNDEBUG -DNTIMER -DNPRINT -DINTERNAL_ARPACK -DR_NO_REMAP -DPRPACK_IGRAPH_SUPPORT -DIGRAPH_THREAD_LOCAL=/**/ -I/usr/local/include -D_FORTIFY_SOURCE=3 -fvisibility=hidden -fpic -g -O2 -Wall -Wstrict-prototypes -pedantic -mtune=native -c core/constructors/linegraph.c -o core/constructors/linegraph.o
gcc-14 -I"/home/hornik/tmp/R.check/r-patched-gcc/Work/build/include" -DNDEBUG -DUSING_R -I. -Icore -Iinclude -Ivendor -I. -Ileidenalg -Ileidenbase -I/usr/include/libxml2 -DNDEBUG -DNTIMER -DNPRINT -DINTERNAL_ARPACK -DR_NO_REMAP -DPRPACK_IGRAPH_SUPPORT -DIGRAPH_THREAD_LOCAL=/**/ -I/usr/local/include -D_FORTIFY_SOURCE=3 -fvisibility=hidden -fpic -g -O2 -Wall -Wstrict-prototypes -pedantic -mtune=native -c core/constructors/prufer.c -o core/constructors/prufer.o
gcc-14 -I"/home/hornik/tmp/R.check/r-patched-gcc/Work/build/include" -DNDEBUG -DUSING_R -I. -Icore -Iinclude -Ivendor -I. -Ileidenalg -Ileidenbase -I/usr/include/libxml2 -DNDEBUG -DNTIMER -DNPRINT -DINTERNAL_ARPACK -DR_NO_REMAP -DPRPACK_IGRAPH_SUPPORT -DIGRAPH_THREAD_LOCAL=/**/ -I/usr/local/include -D_FORTIFY_SOURCE=3 -fvisibility=hidden -fpic -g -O2 -Wall -Wstrict-prototypes -pedantic -mtune=native -c core/constructors/regular.c -o core/constructors/regular.o
gcc-14 -I"/home/hornik/tmp/R.check/r-patched-gcc/Work/build/include" -DNDEBUG -DUSING_R -I. -Icore -Iinclude -Ivendor -I. -Ileidenalg -Ileidenbase -I/usr/include/libxml2 -DNDEBUG -DNTIMER -DNPRINT -DINTERNAL_ARPACK -DR_NO_REMAP -DPRPACK_IGRAPH_SUPPORT -DIGRAPH_THREAD_LOCAL=/**/ -I/usr/local/include -D_FORTIFY_SOURCE=3 -fvisibility=hidden -fpic -g -O2 -Wall -Wstrict-prototypes -pedantic -mtune=native -c core/core/array.c -o core/core/array.o
gcc-14 -I"/home/hornik/tmp/R.check/r-patched-gcc/Work/build/include" -DNDEBUG -DUSING_R -I. -Icore -Iinclude -Ivendor -I. -Ileidenalg -Ileidenbase -I/usr/include/libxml2 -DNDEBUG -DNTIMER -DNPRINT -DINTERNAL_ARPACK -DR_NO_REMAP -DPRPACK_IGRAPH_SUPPORT -DIGRAPH_THREAD_LOCAL=/**/ -I/usr/local/include -D_FORTIFY_SOURCE=3 -fvisibility=hidden -fpic -g -O2 -Wall -Wstrict-prototypes -pedantic -mtune=native -c core/core/buckets.c -o core/core/buckets.o
gcc-14 -I"/home/hornik/tmp/R.check/r-patched-gcc/Work/build/include" -DNDEBUG -DUSING_R -I. -Icore -Iinclude -Ivendor -I. -Ileidenalg -Ileidenbase -I/usr/include/libxml2 -DNDEBUG -DNTIMER -DNPRINT -DINTERNAL_ARPACK -DR_NO_REMAP -DPRPACK_IGRAPH_SUPPORT -DIGRAPH_THREAD_LOCAL=/**/ -I/usr/local/include -D_FORTIFY_SOURCE=3 -fvisibility=hidden -fpic -g -O2 -Wall -Wstrict-prototypes -pedantic -mtune=native -c core/core/cutheap.c -o core/core/cutheap.o
gcc-14 -I"/home/hornik/tmp/R.check/r-patched-gcc/Work/build/include" -DNDEBUG -DUSING_R -I. -Icore -Iinclude -Ivendor -I. -Ileidenalg -Ileidenbase -I/usr/include/libxml2 -DNDEBUG -DNTIMER -DNPRINT -DINTERNAL_ARPACK -DR_NO_REMAP -DPRPACK_IGRAPH_SUPPORT -DIGRAPH_THREAD_LOCAL=/**/ -I/usr/local/include -D_FORTIFY_SOURCE=3 -fvisibility=hidden -fpic -g -O2 -Wall -Wstrict-prototypes -pedantic -mtune=native -c core/core/dqueue.c -o core/core/dqueue.o
gcc-14 -I"/home/hornik/tmp/R.check/r-patched-gcc/Work/build/include" -DNDEBUG -DUSING_R -I. -Icore -Iinclude -Ivendor -I. -Ileidenalg -Ileidenbase -I/usr/include/libxml2 -DNDEBUG -DNTIMER -DNPRINT -DINTERNAL_ARPACK -DR_NO_REMAP -DPRPACK_IGRAPH_SUPPORT -DIGRAPH_THREAD_LOCAL=/**/ -I/usr/local/include -D_FORTIFY_SOURCE=3 -fvisibility=hidden -fpic -g -O2 -Wall -Wstrict-prototypes -pedantic -mtune=native -c core/core/error.c -o core/core/error.o
gcc-14 -I"/home/hornik/tmp/R.check/r-patched-gcc/Work/build/include" -DNDEBUG -DUSING_R -I. -Icore -Iinclude -Ivendor -I. -Ileidenalg -Ileidenbase -I/usr/include/libxml2 -DNDEBUG -DNTIMER -DNPRINT -DINTERNAL_ARPACK -DR_NO_REMAP -DPRPACK_IGRAPH_SUPPORT -DIGRAPH_THREAD_LOCAL=/**/ -I/usr/local/include -D_FORTIFY_SOURCE=3 -fvisibility=hidden -fpic -g -O2 -Wall -Wstrict-prototypes -pedantic -mtune=native -c core/core/estack.c -o core/core/estack.o
gcc-14 -I"/home/hornik/tmp/R.check/r-patched-gcc/Work/build/include" -DNDEBUG -DUSING_R -I. -Icore -Iinclude -Ivendor -I. -Ileidenalg -Ileidenbase -I/usr/include/libxml2 -DNDEBUG -DNTIMER -DNPRINT -DINTERNAL_ARPACK -DR_NO_REMAP -DPRPACK_IGRAPH_SUPPORT -DIGRAPH_THREAD_LOCAL=/**/ -I/usr/local/include -D_FORTIFY_SOURCE=3 -fvisibility=hidden -fpic -g -O2 -Wall -Wstrict-prototypes -pedantic -mtune=native -c core/core/fixed_vectorlist.c -o core/core/fixed_vectorlist.o
gcc-14 -I"/home/hornik/tmp/R.check/r-patched-gcc/Work/build/include" -DNDEBUG -DUSING_R -I. -Icore -Iinclude -Ivendor -I. -Ileidenalg -Ileidenbase -I/usr/include/libxml2 -DNDEBUG -DNTIMER -DNPRINT -DINTERNAL_ARPACK -DR_NO_REMAP -DPRPACK_IGRAPH_SUPPORT -DIGRAPH_THREAD_LOCAL=/**/ -I/usr/local/include -D_FORTIFY_SOURCE=3 -fvisibility=hidden -fpic -g -O2 -Wall -Wstrict-prototypes -pedantic -mtune=native -c core/core/grid.c -o core/core/grid.o
gcc-14 -I"/home/hornik/tmp/R.check/r-patched-gcc/Work/build/include" -DNDEBUG -DUSING_R -I. -Icore -Iinclude -Ivendor -I. -Ileidenalg -Ileidenbase -I/usr/include/libxml2 -DNDEBUG -DNTIMER -DNPRINT -DINTERNAL_ARPACK -DR_NO_REMAP -DPRPACK_IGRAPH_SUPPORT -DIGRAPH_THREAD_LOCAL=/**/ -I/usr/local/include -D_FORTIFY_SOURCE=3 -fvisibility=hidden -fpic -g -O2 -Wall -Wstrict-prototypes -pedantic -mtune=native -c core/core/heap.c -o core/core/heap.o
gcc-14 -I"/home/hornik/tmp/R.check/r-patched-gcc/Work/build/include" -DNDEBUG -DUSING_R -I. -Icore -Iinclude -Ivendor -I. -Ileidenalg -Ileidenbase -I/usr/include/libxml2 -DNDEBUG -DNTIMER -DNPRINT -DINTERNAL_ARPACK -DR_NO_REMAP -DPRPACK_IGRAPH_SUPPORT -DIGRAPH_THREAD_LOCAL=/**/ -I/usr/local/include -D_FORTIFY_SOURCE=3 -fvisibility=hidden -fpic -g -O2 -Wall -Wstrict-prototypes -pedantic -mtune=native -c core/core/indheap.c -o core/core/indheap.o
gcc-14 -I"/home/hornik/tmp/R.check/r-patched-gcc/Work/build/include" -DNDEBUG -DUSING_R -I. -Icore -Iinclude -Ivendor -I. -Ileidenalg -Ileidenbase -I/usr/include/libxml2 -DNDEBUG -DNTIMER -DNPRINT -DINTERNAL_ARPACK -DR_NO_REMAP -DPRPACK_IGRAPH_SUPPORT -DIGRAPH_THREAD_LOCAL=/**/ -I/usr/local/include -D_FORTIFY_SOURCE=3 -fvisibility=hidden -fpic -g -O2 -Wall -Wstrict-prototypes -pedantic -mtune=native -c core/core/interruption.c -o core/core/interruption.o
gcc-14 -I"/home/hornik/tmp/R.check/r-patched-gcc/Work/build/include" -DNDEBUG -DUSING_R -I. -Icore -Iinclude -Ivendor -I. -Ileidenalg -Ileidenbase -I/usr/include/libxml2 -DNDEBUG -DNTIMER -DNPRINT -DINTERNAL_ARPACK -DR_NO_REMAP -DPRPACK_IGRAPH_SUPPORT -DIGRAPH_THREAD_LOCAL=/**/ -I/usr/local/include -D_FORTIFY_SOURCE=3 -fvisibility=hidden -fpic -g -O2 -Wall -Wstrict-prototypes -pedantic -mtune=native -c core/core/marked_queue.c -o core/core/marked_queue.o
gcc-14 -I"/home/hornik/tmp/R.check/r-patched-gcc/Work/build/include" -DNDEBUG -DUSING_R -I. -Icore -Iinclude -Ivendor -I. -Ileidenalg -Ileidenbase -I/usr/include/libxml2 -DNDEBUG -DNTIMER -DNPRINT -DINTERNAL_ARPACK -DR_NO_REMAP -DPRPACK_IGRAPH_SUPPORT -DIGRAPH_THREAD_LOCAL=/**/ -I/usr/local/include -D_FORTIFY_SOURCE=3 -fvisibility=hidden -fpic -g -O2 -Wall -Wstrict-prototypes -pedantic -mtune=native -c core/core/matrix.c -o core/core/matrix.o
gcc-14 -I"/home/hornik/tmp/R.check/r-patched-gcc/Work/build/include" -DNDEBUG -DUSING_R -I. -Icore -Iinclude -Ivendor -I. -Ileidenalg -Ileidenbase -I/usr/include/libxml2 -DNDEBUG -DNTIMER -DNPRINT -DINTERNAL_ARPACK -DR_NO_REMAP -DPRPACK_IGRAPH_SUPPORT -DIGRAPH_THREAD_LOCAL=/**/ -I/usr/local/include -D_FORTIFY_SOURCE=3 -fvisibility=hidden -fpic -g -O2 -Wall -Wstrict-prototypes -pedantic -mtune=native -c core/core/memory.c -o core/core/memory.o
gcc-14 -I"/home/hornik/tmp/R.check/r-patched-gcc/Work/build/include" -DNDEBUG -DUSING_R -I. -Icore -Iinclude -Ivendor -I. -Ileidenalg -Ileidenbase -I/usr/include/libxml2 -DNDEBUG -DNTIMER -DNPRINT -DINTERNAL_ARPACK -DR_NO_REMAP -DPRPACK_IGRAPH_SUPPORT -DIGRAPH_THREAD_LOCAL=/**/ -I/usr/local/include -D_FORTIFY_SOURCE=3 -fvisibility=hidden -fpic -g -O2 -Wall -Wstrict-prototypes -pedantic -mtune=native -c core/core/printing.c -o core/core/printing.o
gcc-14 -I"/home/hornik/tmp/R.check/r-patched-gcc/Work/build/include" -DNDEBUG -DUSING_R -I. -Icore -Iinclude -Ivendor -I. -Ileidenalg -Ileidenbase -I/usr/include/libxml2 -DNDEBUG -DNTIMER -DNPRINT -DINTERNAL_ARPACK -DR_NO_REMAP -DPRPACK_IGRAPH_SUPPORT -DIGRAPH_THREAD_LOCAL=/**/ -I/usr/local/include -D_FORTIFY_SOURCE=3 -fvisibility=hidden -fpic -g -O2 -Wall -Wstrict-prototypes -pedantic -mtune=native -c core/core/progress.c -o core/core/progress.o
gcc-14 -I"/home/hornik/tmp/R.check/r-patched-gcc/Work/build/include" -DNDEBUG -DUSING_R -I. -Icore -Iinclude -Ivendor -I. -Ileidenalg -Ileidenbase -I/usr/include/libxml2 -DNDEBUG -DNTIMER -DNPRINT -DINTERNAL_ARPACK -DR_NO_REMAP -DPRPACK_IGRAPH_SUPPORT -DIGRAPH_THREAD_LOCAL=/**/ -I/usr/local/include -D_FORTIFY_SOURCE=3 -fvisibility=hidden -fpic -g -O2 -Wall -Wstrict-prototypes -pedantic -mtune=native -c core/core/psumtree.c -o core/core/psumtree.o
gcc-14 -I"/home/hornik/tmp/R.check/r-patched-gcc/Work/build/include" -DNDEBUG -DUSING_R -I. -Icore -Iinclude -Ivendor -I. -Ileidenalg -Ileidenbase -I/usr/include/libxml2 -DNDEBUG -DNTIMER -DNPRINT -DINTERNAL_ARPACK -DR_NO_REMAP -DPRPACK_IGRAPH_SUPPORT -DIGRAPH_THREAD_LOCAL=/**/ -I/usr/local/include -D_FORTIFY_SOURCE=3 -fvisibility=hidden -fpic -g -O2 -Wall -Wstrict-prototypes -pedantic -mtune=native -c core/core/set.c -o core/core/set.o
gcc-14 -I"/home/hornik/tmp/R.check/r-patched-gcc/Work/build/include" -DNDEBUG -DUSING_R -I. -Icore -Iinclude -Ivendor -I. -Ileidenalg -Ileidenbase -I/usr/include/libxml2 -DNDEBUG -DNTIMER -DNPRINT -DINTERNAL_ARPACK -DR_NO_REMAP -DPRPACK_IGRAPH_SUPPORT -DIGRAPH_THREAD_LOCAL=/**/ -I/usr/local/include -D_FORTIFY_SOURCE=3 -fvisibility=hidden -fpic -g -O2 -Wall -Wstrict-prototypes -pedantic -mtune=native -c core/core/sparsemat.c -o core/core/sparsemat.o
core/core/sparsemat.c: In function ‘igraph_i_sparsemat_arpack_multiply’:
core/core/sparsemat.c:1508:5: warning: ‘vto’ may be used uninitialized [-Wmaybe-uninitialized]
1508 | igraph_vector_view(&vto, to, n);
| ^~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~
In file included from include/igraph_vector.h:80,
from include/igraph_sparsemat.h:29,
from core/core/sparsemat.c:26:
include/igraph_vector_pmt.h:84:51: note: by argument 1 of type ‘const igraph_vector_t *’ to ‘igraph_vector_view’ declared here
84 | IGRAPH_EXPORT const TYPE(igraph_vector) *FUNCTION(igraph_vector, view)(const TYPE(igraph_vector) *v,
| ^~~~~~~~~~~~~
include/igraph_pmt.h:24:23: note: in definition of macro ‘CONCAT2x’
24 | #define CONCAT2x(a,b) a ## _ ## b
| ^
include/igraph_pmt.h:111:32: note: in expansion of macro ‘CONCAT2’
111 | #define FUNCTION(dir,name) CONCAT2(dir,name)
| ^~~~~~~
include/igraph_vector_pmt.h:84:42: note: in expansion of macro ‘FUNCTION’
84 | IGRAPH_EXPORT const TYPE(igraph_vector) *FUNCTION(igraph_vector, view)(const TYPE(igraph_vector) *v,
| ^~~~~~~~
core/core/sparsemat.c:1507:21: note: ‘vto’ declared here
1507 | igraph_vector_t vto, vfrom;
| ^~~
core/core/sparsemat.c: In function ‘igraph_i_sparsemat_arpack_solve’:
core/core/sparsemat.c:1530:5: warning: ‘vfrom’ may be used uninitialized [-Wmaybe-uninitialized]
1530 | igraph_vector_view(&vfrom, from, n);
| ^~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~
include/igraph_vector_pmt.h:84:51: note: by argument 1 of type ‘const igraph_vector_t *’ to ‘igraph_vector_view’ declared here
84 | IGRAPH_EXPORT const TYPE(igraph_vector) *FUNCTION(igraph_vector, view)(const TYPE(igraph_vector) *v,
| ^~~~~~~~~~~~~
include/igraph_pmt.h:24:23: note: in definition of macro ‘CONCAT2x’
24 | #define CONCAT2x(a,b) a ## _ ## b
| ^
include/igraph_pmt.h:111:32: note: in expansion of macro ‘CONCAT2’
111 | #define FUNCTION(dir,name) CONCAT2(dir,name)
| ^~~~~~~
include/igraph_vector_pmt.h:84:42: note: in expansion of macro ‘FUNCTION’
84 | IGRAPH_EXPORT const TYPE(igraph_vector) *FUNCTION(igraph_vector, view)(const TYPE(igraph_vector) *v,
| ^~~~~~~~
core/core/sparsemat.c:1528:21: note: ‘vfrom’ declared here
1528 | igraph_vector_t vfrom, vto;
| ^~~~~
gcc-14 -I"/home/hornik/tmp/R.check/r-patched-gcc/Work/build/include" -DNDEBUG -DUSING_R -I. -Icore -Iinclude -Ivendor -I. -Ileidenalg -Ileidenbase -I/usr/include/libxml2 -DNDEBUG -DNTIMER -DNPRINT -DINTERNAL_ARPACK -DR_NO_REMAP -DPRPACK_IGRAPH_SUPPORT -DIGRAPH_THREAD_LOCAL=/**/ -I/usr/local/include -D_FORTIFY_SOURCE=3 -fvisibility=hidden -fpic -g -O2 -Wall -Wstrict-prototypes -pedantic -mtune=native -c core/core/spmatrix.c -o core/core/spmatrix.o
gcc-14 -I"/home/hornik/tmp/R.check/r-patched-gcc/Work/build/include" -DNDEBUG -DUSING_R -I. -Icore -Iinclude -Ivendor -I. -Ileidenalg -Ileidenbase -I/usr/include/libxml2 -DNDEBUG -DNTIMER -DNPRINT -DINTERNAL_ARPACK -DR_NO_REMAP -DPRPACK_IGRAPH_SUPPORT -DIGRAPH_THREAD_LOCAL=/**/ -I/usr/local/include -D_FORTIFY_SOURCE=3 -fvisibility=hidden -fpic -g -O2 -Wall -Wstrict-prototypes -pedantic -mtune=native -c core/core/stack.c -o core/core/stack.o
gcc-14 -I"/home/hornik/tmp/R.check/r-patched-gcc/Work/build/include" -DNDEBUG -DUSING_R -I. -Icore -Iinclude -Ivendor -I. -Ileidenalg -Ileidenbase -I/usr/include/libxml2 -DNDEBUG -DNTIMER -DNPRINT -DINTERNAL_ARPACK -DR_NO_REMAP -DPRPACK_IGRAPH_SUPPORT -DIGRAPH_THREAD_LOCAL=/**/ -I/usr/local/include -D_FORTIFY_SOURCE=3 -fvisibility=hidden -fpic -g -O2 -Wall -Wstrict-prototypes -pedantic -mtune=native -c core/core/statusbar.c -o core/core/statusbar.o
gcc-14 -I"/home/hornik/tmp/R.check/r-patched-gcc/Work/build/include" -DNDEBUG -DUSING_R -I. -Icore -Iinclude -Ivendor -I. -Ileidenalg -Ileidenbase -I/usr/include/libxml2 -DNDEBUG -DNTIMER -DNPRINT -DINTERNAL_ARPACK -DR_NO_REMAP -DPRPACK_IGRAPH_SUPPORT -DIGRAPH_THREAD_LOCAL=/**/ -I/usr/local/include -D_FORTIFY_SOURCE=3 -fvisibility=hidden -fpic -g -O2 -Wall -Wstrict-prototypes -pedantic -mtune=native -c core/core/strvector.c -o core/core/strvector.o
gcc-14 -I"/home/hornik/tmp/R.check/r-patched-gcc/Work/build/include" -DNDEBUG -DUSING_R -I. -Icore -Iinclude -Ivendor -I. -Ileidenalg -Ileidenbase -I/usr/include/libxml2 -DNDEBUG -DNTIMER -DNPRINT -DINTERNAL_ARPACK -DR_NO_REMAP -DPRPACK_IGRAPH_SUPPORT -DIGRAPH_THREAD_LOCAL=/**/ -I/usr/local/include -D_FORTIFY_SOURCE=3 -fvisibility=hidden -fpic -g -O2 -Wall -Wstrict-prototypes -pedantic -mtune=native -c core/core/trie.c -o core/core/trie.o
gcc-14 -I"/home/hornik/tmp/R.check/r-patched-gcc/Work/build/include" -DNDEBUG -DUSING_R -I. -Icore -Iinclude -Ivendor -I. -Ileidenalg -Ileidenbase -I/usr/include/libxml2 -DNDEBUG -DNTIMER -DNPRINT -DINTERNAL_ARPACK -DR_NO_REMAP -DPRPACK_IGRAPH_SUPPORT -DIGRAPH_THREAD_LOCAL=/**/ -I/usr/local/include -D_FORTIFY_SOURCE=3 -fvisibility=hidden -fpic -g -O2 -Wall -Wstrict-prototypes -pedantic -mtune=native -c core/core/vector.c -o core/core/vector.o
gcc-14 -I"/home/hornik/tmp/R.check/r-patched-gcc/Work/build/include" -DNDEBUG -DUSING_R -I. -Icore -Iinclude -Ivendor -I. -Ileidenalg -Ileidenbase -I/usr/include/libxml2 -DNDEBUG -DNTIMER -DNPRINT -DINTERNAL_ARPACK -DR_NO_REMAP -DPRPACK_IGRAPH_SUPPORT -DIGRAPH_THREAD_LOCAL=/**/ -I/usr/local/include -D_FORTIFY_SOURCE=3 -fvisibility=hidden -fpic -g -O2 -Wall -Wstrict-prototypes -pedantic -mtune=native -c core/core/vector_ptr.c -o core/core/vector_ptr.o
gcc-14 -I"/home/hornik/tmp/R.check/r-patched-gcc/Work/build/include" -DNDEBUG -DUSING_R -I. -Icore -Iinclude -Ivendor -I. -Ileidenalg -Ileidenbase -I/usr/include/libxml2 -DNDEBUG -DNTIMER -DNPRINT -DINTERNAL_ARPACK -DR_NO_REMAP -DPRPACK_IGRAPH_SUPPORT -DIGRAPH_THREAD_LOCAL=/**/ -I/usr/local/include -D_FORTIFY_SOURCE=3 -fvisibility=hidden -fpic -g -O2 -Wall -Wstrict-prototypes -pedantic -mtune=native -c core/flow/flow.c -o core/flow/flow.o
gcc-14 -I"/home/hornik/tmp/R.check/r-patched-gcc/Work/build/include" -DNDEBUG -DUSING_R -I. -Icore -Iinclude -Ivendor -I. -Ileidenalg -Ileidenbase -I/usr/include/libxml2 -DNDEBUG -DNTIMER -DNPRINT -DINTERNAL_ARPACK -DR_NO_REMAP -DPRPACK_IGRAPH_SUPPORT -DIGRAPH_THREAD_LOCAL=/**/ -I/usr/local/include -D_FORTIFY_SOURCE=3 -fvisibility=hidden -fpic -g -O2 -Wall -Wstrict-prototypes -pedantic -mtune=native -c core/flow/st-cuts.c -o core/flow/st-cuts.o
gcc-14 -I"/home/hornik/tmp/R.check/r-patched-gcc/Work/build/include" -DNDEBUG -DUSING_R -I. -Icore -Iinclude -Ivendor -I. -Ileidenalg -Ileidenbase -I/usr/include/libxml2 -DNDEBUG -DNTIMER -DNPRINT -DINTERNAL_ARPACK -DR_NO_REMAP -DPRPACK_IGRAPH_SUPPORT -DIGRAPH_THREAD_LOCAL=/**/ -I/usr/local/include -D_FORTIFY_SOURCE=3 -fvisibility=hidden -fpic -g -O2 -Wall -Wstrict-prototypes -pedantic -mtune=native -c core/games/barabasi.c -o core/games/barabasi.o
gcc-14 -I"/home/hornik/tmp/R.check/r-patched-gcc/Work/build/include" -DNDEBUG -DUSING_R -I. -Icore -Iinclude -Ivendor -I. -Ileidenalg -Ileidenbase -I/usr/include/libxml2 -DNDEBUG -DNTIMER -DNPRINT -DINTERNAL_ARPACK -DR_NO_REMAP -DPRPACK_IGRAPH_SUPPORT -DIGRAPH_THREAD_LOCAL=/**/ -I/usr/local/include -D_FORTIFY_SOURCE=3 -fvisibility=hidden -fpic -g -O2 -Wall -Wstrict-prototypes -pedantic -mtune=native -c core/games/callaway_traits.c -o core/games/callaway_traits.o
gcc-14 -I"/home/hornik/tmp/R.check/r-patched-gcc/Work/build/include" -DNDEBUG -DUSING_R -I. -Icore -Iinclude -Ivendor -I. -Ileidenalg -Ileidenbase -I/usr/include/libxml2 -DNDEBUG -DNTIMER -DNPRINT -DINTERNAL_ARPACK -DR_NO_REMAP -DPRPACK_IGRAPH_SUPPORT -DIGRAPH_THREAD_LOCAL=/**/ -I/usr/local/include -D_FORTIFY_SOURCE=3 -fvisibility=hidden -fpic -g -O2 -Wall -Wstrict-prototypes -pedantic -mtune=native -c core/games/citations.c -o core/games/citations.o
gcc-14 -I"/home/hornik/tmp/R.check/r-patched-gcc/Work/build/include" -DNDEBUG -DUSING_R -I. -Icore -Iinclude -Ivendor -I. -Ileidenalg -Ileidenbase -I/usr/include/libxml2 -DNDEBUG -DNTIMER -DNPRINT -DINTERNAL_ARPACK -DR_NO_REMAP -DPRPACK_IGRAPH_SUPPORT -DIGRAPH_THREAD_LOCAL=/**/ -I/usr/local/include -D_FORTIFY_SOURCE=3 -fvisibility=hidden -fpic -g -O2 -Wall -Wstrict-prototypes -pedantic -mtune=native -c core/games/correlated.c -o core/games/correlated.o
gcc-14 -I"/home/hornik/tmp/R.check/r-patched-gcc/Work/build/include" -DNDEBUG -DUSING_R -I. -Icore -Iinclude -Ivendor -I. -Ileidenalg -Ileidenbase -I/usr/include/libxml2 -DNDEBUG -DNTIMER -DNPRINT -DINTERNAL_ARPACK -DR_NO_REMAP -DPRPACK_IGRAPH_SUPPORT -DIGRAPH_THREAD_LOCAL=/**/ -I/usr/local/include -D_FORTIFY_SOURCE=3 -fvisibility=hidden -fpic -g -O2 -Wall -Wstrict-prototypes -pedantic -mtune=native -c core/games/degree_sequence.c -o core/games/degree_sequence.o
g++-14 -std=gnu++17 -I"/home/hornik/tmp/R.check/r-patched-gcc/Work/build/include" -DNDEBUG -DUSING_R -I. -Icore -Iinclude -Ivendor -I. -Ileidenalg -Ileidenbase -I/usr/include/libxml2 -DNDEBUG -DNTIMER -DNPRINT -DINTERNAL_ARPACK -DR_NO_REMAP -DPRPACK_IGRAPH_SUPPORT -DIGRAPH_THREAD_LOCAL=/**/ -I/usr/local/include -D_FORTIFY_SOURCE=3 -fvisibility=hidden -fpic -g -O2 -Wall -pedantic -mtune=native -c core/games/degree_sequence_vl/gengraph_box_list.cpp -o core/games/degree_sequence_vl/gengraph_box_list.o
g++-14 -std=gnu++17 -I"/home/hornik/tmp/R.check/r-patched-gcc/Work/build/include" -DNDEBUG -DUSING_R -I. -Icore -Iinclude -Ivendor -I. -Ileidenalg -Ileidenbase -I/usr/include/libxml2 -DNDEBUG -DNTIMER -DNPRINT -DINTERNAL_ARPACK -DR_NO_REMAP -DPRPACK_IGRAPH_SUPPORT -DIGRAPH_THREAD_LOCAL=/**/ -I/usr/local/include -D_FORTIFY_SOURCE=3 -fvisibility=hidden -fpic -g -O2 -Wall -pedantic -mtune=native -c core/games/degree_sequence_vl/gengraph_degree_sequence.cpp -o core/games/degree_sequence_vl/gengraph_degree_sequence.o
g++-14 -std=gnu++17 -I"/home/hornik/tmp/R.check/r-patched-gcc/Work/build/include" -DNDEBUG -DUSING_R -I. -Icore -Iinclude -Ivendor -I. -Ileidenalg -Ileidenbase -I/usr/include/libxml2 -DNDEBUG -DNTIMER -DNPRINT -DINTERNAL_ARPACK -DR_NO_REMAP -DPRPACK_IGRAPH_SUPPORT -DIGRAPH_THREAD_LOCAL=/**/ -I/usr/local/include -D_FORTIFY_SOURCE=3 -fvisibility=hidden -fpic -g -O2 -Wall -pedantic -mtune=native -c core/games/degree_sequence_vl/gengraph_graph_molloy_hash.cpp -o core/games/degree_sequence_vl/gengraph_graph_molloy_hash.o
g++-14 -std=gnu++17 -I"/home/hornik/tmp/R.check/r-patched-gcc/Work/build/include" -DNDEBUG -DUSING_R -I. -Icore -Iinclude -Ivendor -I. -Ileidenalg -Ileidenbase -I/usr/include/libxml2 -DNDEBUG -DNTIMER -DNPRINT -DINTERNAL_ARPACK -DR_NO_REMAP -DPRPACK_IGRAPH_SUPPORT -DIGRAPH_THREAD_LOCAL=/**/ -I/usr/local/include -D_FORTIFY_SOURCE=3 -fvisibility=hidden -fpic -g -O2 -Wall -pedantic -mtune=native -c core/games/degree_sequence_vl/gengraph_graph_molloy_optimized.cpp -o core/games/degree_sequence_vl/gengraph_graph_molloy_optimized.o
core/games/degree_sequence_vl/gengraph_graph_molloy_optimized.cpp: In member function ‘bool gengraph::graph_molloy_opt::make_connected()’:
core/games/degree_sequence_vl/gengraph_graph_molloy_optimized.cpp:606:38: warning: pointer ‘trees’ may be used after ‘void operator delete [](void*)’ [-Wuse-after-free]
606 | return (trees == ffub || ((trees + 1) == ffub && fatty_edge.from < 0));
| ~~~~~~~^~~~
core/games/degree_sequence_vl/gengraph_graph_molloy_optimized.cpp:603:14: note: call to ‘void operator delete [](void*)’ here
603 | delete[] buff;
| ^~~~
g++-14 -std=gnu++17 -I"/home/hornik/tmp/R.check/r-patched-gcc/Work/build/include" -DNDEBUG -DUSING_R -I. -Icore -Iinclude -Ivendor -I. -Ileidenalg -Ileidenbase -I/usr/include/libxml2 -DNDEBUG -DNTIMER -DNPRINT -DINTERNAL_ARPACK -DR_NO_REMAP -DPRPACK_IGRAPH_SUPPORT -DIGRAPH_THREAD_LOCAL=/**/ -I/usr/local/include -D_FORTIFY_SOURCE=3 -fvisibility=hidden -fpic -g -O2 -Wall -pedantic -mtune=native -c core/games/degree_sequence_vl/gengraph_mr-connected.cpp -o core/games/degree_sequence_vl/gengraph_mr-connected.o
g++-14 -std=gnu++17 -I"/home/hornik/tmp/R.check/r-patched-gcc/Work/build/include" -DNDEBUG -DUSING_R -I. -Icore -Iinclude -Ivendor -I. -Ileidenalg -Ileidenbase -I/usr/include/libxml2 -DNDEBUG -DNTIMER -DNPRINT -DINTERNAL_ARPACK -DR_NO_REMAP -DPRPACK_IGRAPH_SUPPORT -DIGRAPH_THREAD_LOCAL=/**/ -I/usr/local/include -D_FORTIFY_SOURCE=3 -fvisibility=hidden -fpic -g -O2 -Wall -pedantic -mtune=native -c core/games/degree_sequence_vl/gengraph_powerlaw.cpp -o core/games/degree_sequence_vl/gengraph_powerlaw.o
g++-14 -std=gnu++17 -I"/home/hornik/tmp/R.check/r-patched-gcc/Work/build/include" -DNDEBUG -DUSING_R -I. -Icore -Iinclude -Ivendor -I. -Ileidenalg -Ileidenbase -I/usr/include/libxml2 -DNDEBUG -DNTIMER -DNPRINT -DINTERNAL_ARPACK -DR_NO_REMAP -DPRPACK_IGRAPH_SUPPORT -DIGRAPH_THREAD_LOCAL=/**/ -I/usr/local/include -D_FORTIFY_SOURCE=3 -fvisibility=hidden -fpic -g -O2 -Wall -pedantic -mtune=native -c core/games/degree_sequence_vl/gengraph_random.cpp -o core/games/degree_sequence_vl/gengraph_random.o
gcc-14 -I"/home/hornik/tmp/R.check/r-patched-gcc/Work/build/include" -DNDEBUG -DUSING_R -I. -Icore -Iinclude -Ivendor -I. -Ileidenalg -Ileidenbase -I/usr/include/libxml2 -DNDEBUG -DNTIMER -DNPRINT -DINTERNAL_ARPACK -DR_NO_REMAP -DPRPACK_IGRAPH_SUPPORT -DIGRAPH_THREAD_LOCAL=/**/ -I/usr/local/include -D_FORTIFY_SOURCE=3 -fvisibility=hidden -fpic -g -O2 -Wall -Wstrict-prototypes -pedantic -mtune=native -c core/games/dotproduct.c -o core/games/dotproduct.o
gcc-14 -I"/home/hornik/tmp/R.check/r-patched-gcc/Work/build/include" -DNDEBUG -DUSING_R -I. -Icore -Iinclude -Ivendor -I. -Ileidenalg -Ileidenbase -I/usr/include/libxml2 -DNDEBUG -DNTIMER -DNPRINT -DINTERNAL_ARPACK -DR_NO_REMAP -DPRPACK_IGRAPH_SUPPORT -DIGRAPH_THREAD_LOCAL=/**/ -I/usr/local/include -D_FORTIFY_SOURCE=3 -fvisibility=hidden -fpic -g -O2 -Wall -Wstrict-prototypes -pedantic -mtune=native -c core/games/erdos_renyi.c -o core/games/erdos_renyi.o
gcc-14 -I"/home/hornik/tmp/R.check/r-patched-gcc/Work/build/include" -DNDEBUG -DUSING_R -I. -Icore -Iinclude -Ivendor -I. -Ileidenalg -Ileidenbase -I/usr/include/libxml2 -DNDEBUG -DNTIMER -DNPRINT -DINTERNAL_ARPACK -DR_NO_REMAP -DPRPACK_IGRAPH_SUPPORT -DIGRAPH_THREAD_LOCAL=/**/ -I/usr/local/include -D_FORTIFY_SOURCE=3 -fvisibility=hidden -fpic -g -O2 -Wall -Wstrict-prototypes -pedantic -mtune=native -c core/games/establishment.c -o core/games/establishment.o
gcc-14 -I"/home/hornik/tmp/R.check/r-patched-gcc/Work/build/include" -DNDEBUG -DUSING_R -I. -Icore -Iinclude -Ivendor -I. -Ileidenalg -Ileidenbase -I/usr/include/libxml2 -DNDEBUG -DNTIMER -DNPRINT -DINTERNAL_ARPACK -DR_NO_REMAP -DPRPACK_IGRAPH_SUPPORT -DIGRAPH_THREAD_LOCAL=/**/ -I/usr/local/include -D_FORTIFY_SOURCE=3 -fvisibility=hidden -fpic -g -O2 -Wall -Wstrict-prototypes -pedantic -mtune=native -c core/games/forestfire.c -o core/games/forestfire.o
gcc-14 -I"/home/hornik/tmp/R.check/r-patched-gcc/Work/build/include" -DNDEBUG -DUSING_R -I. -Icore -Iinclude -Ivendor -I. -Ileidenalg -Ileidenbase -I/usr/include/libxml2 -DNDEBUG -DNTIMER -DNPRINT -DINTERNAL_ARPACK -DR_NO_REMAP -DPRPACK_IGRAPH_SUPPORT -DIGRAPH_THREAD_LOCAL=/**/ -I/usr/local/include -D_FORTIFY_SOURCE=3 -fvisibility=hidden -fpic -g -O2 -Wall -Wstrict-prototypes -pedantic -mtune=native -c core/games/grg.c -o core/games/grg.o
gcc-14 -I"/home/hornik/tmp/R.check/r-patched-gcc/Work/build/include" -DNDEBUG -DUSING_R -I. -Icore -Iinclude -Ivendor -I. -Ileidenalg -Ileidenbase -I/usr/include/libxml2 -DNDEBUG -DNTIMER -DNPRINT -DINTERNAL_ARPACK -DR_NO_REMAP -DPRPACK_IGRAPH_SUPPORT -DIGRAPH_THREAD_LOCAL=/**/ -I/usr/local/include -D_FORTIFY_SOURCE=3 -fvisibility=hidden -fpic -g -O2 -Wall -Wstrict-prototypes -pedantic -mtune=native -c core/games/growing_random.c -o core/games/growing_random.o
gcc-14 -I"/home/hornik/tmp/R.check/r-patched-gcc/Work/build/include" -DNDEBUG -DUSING_R -I. -Icore -Iinclude -Ivendor -I. -Ileidenalg -Ileidenbase -I/usr/include/libxml2 -DNDEBUG -DNTIMER -DNPRINT -DINTERNAL_ARPACK -DR_NO_REMAP -DPRPACK_IGRAPH_SUPPORT -DIGRAPH_THREAD_LOCAL=/**/ -I/usr/local/include -D_FORTIFY_SOURCE=3 -fvisibility=hidden -fpic -g -O2 -Wall -Wstrict-prototypes -pedantic -mtune=native -c core/games/islands.c -o core/games/islands.o
gcc-14 -I"/home/hornik/tmp/R.check/r-patched-gcc/Work/build/include" -DNDEBUG -DUSING_R -I. -Icore -Iinclude -Ivendor -I. -Ileidenalg -Ileidenbase -I/usr/include/libxml2 -DNDEBUG -DNTIMER -DNPRINT -DINTERNAL_ARPACK -DR_NO_REMAP -DPRPACK_IGRAPH_SUPPORT -DIGRAPH_THREAD_LOCAL=/**/ -I/usr/local/include -D_FORTIFY_SOURCE=3 -fvisibility=hidden -fpic -g -O2 -Wall -Wstrict-prototypes -pedantic -mtune=native -c core/games/k_regular.c -o core/games/k_regular.o
gcc-14 -I"/home/hornik/tmp/R.check/r-patched-gcc/Work/build/include" -DNDEBUG -DUSING_R -I. -Icore -Iinclude -Ivendor -I. -Ileidenalg -Ileidenbase -I/usr/include/libxml2 -DNDEBUG -DNTIMER -DNPRINT -DINTERNAL_ARPACK -DR_NO_REMAP -DPRPACK_IGRAPH_SUPPORT -DIGRAPH_THREAD_LOCAL=/**/ -I/usr/local/include -D_FORTIFY_SOURCE=3 -fvisibility=hidden -fpic -g -O2 -Wall -Wstrict-prototypes -pedantic -mtune=native -c core/games/preference.c -o core/games/preference.o
gcc-14 -I"/home/hornik/tmp/R.check/r-patched-gcc/Work/build/include" -DNDEBUG -DUSING_R -I. -Icore -Iinclude -Ivendor -I. -Ileidenalg -Ileidenbase -I/usr/include/libxml2 -DNDEBUG -DNTIMER -DNPRINT -DINTERNAL_ARPACK -DR_NO_REMAP -DPRPACK_IGRAPH_SUPPORT -DIGRAPH_THREAD_LOCAL=/**/ -I/usr/local/include -D_FORTIFY_SOURCE=3 -fvisibility=hidden -fpic -g -O2 -Wall -Wstrict-prototypes -pedantic -mtune=native -c core/games/recent_degree.c -o core/games/recent_degree.o
core/games/recent_degree.c: In function ‘igraph_recent_degree_aging_game’:
core/games/recent_degree.c:320:23: warning: ‘no_of_neighbors’ may be used uninitialized [-Wmaybe-uninitialized]
320 | for (j = 0; j < no_of_neighbors; j++) {
| ~~^~~~~~~~~~~~~~~~~
core/games/recent_degree.c:237:14: note: ‘no_of_neighbors’ was declared here
237 | long int no_of_neighbors;
| ^~~~~~~~~~~~~~~
gcc-14 -I"/home/hornik/tmp/R.check/r-patched-gcc/Work/build/include" -DNDEBUG -DUSING_R -I. -Icore -Iinclude -Ivendor -I. -Ileidenalg -Ileidenbase -I/usr/include/libxml2 -DNDEBUG -DNTIMER -DNPRINT -DINTERNAL_ARPACK -DR_NO_REMAP -DPRPACK_IGRAPH_SUPPORT -DIGRAPH_THREAD_LOCAL=/**/ -I/usr/local/include -D_FORTIFY_SOURCE=3 -fvisibility=hidden -fpic -g -O2 -Wall -Wstrict-prototypes -pedantic -mtune=native -c core/games/sbm.c -o core/games/sbm.o
gcc-14 -I"/home/hornik/tmp/R.check/r-patched-gcc/Work/build/include" -DNDEBUG -DUSING_R -I. -Icore -Iinclude -Ivendor -I. -Ileidenalg -Ileidenbase -I/usr/include/libxml2 -DNDEBUG -DNTIMER -DNPRINT -DINTERNAL_ARPACK -DR_NO_REMAP -DPRPACK_IGRAPH_SUPPORT -DIGRAPH_THREAD_LOCAL=/**/ -I/usr/local/include -D_FORTIFY_SOURCE=3 -fvisibility=hidden -fpic -g -O2 -Wall -Wstrict-prototypes -pedantic -mtune=native -c core/games/static_fitness.c -o core/games/static_fitness.o
gcc-14 -I"/home/hornik/tmp/R.check/r-patched-gcc/Work/build/include" -DNDEBUG -DUSING_R -I. -Icore -Iinclude -Ivendor -I. -Ileidenalg -Ileidenbase -I/usr/include/libxml2 -DNDEBUG -DNTIMER -DNPRINT -DINTERNAL_ARPACK -DR_NO_REMAP -DPRPACK_IGRAPH_SUPPORT -DIGRAPH_THREAD_LOCAL=/**/ -I/usr/local/include -D_FORTIFY_SOURCE=3 -fvisibility=hidden -fpic -g -O2 -Wall -Wstrict-prototypes -pedantic -mtune=native -c core/games/tree.c -o core/games/tree.o
gcc-14 -I"/home/hornik/tmp/R.check/r-patched-gcc/Work/build/include" -DNDEBUG -DUSING_R -I. -Icore -Iinclude -Ivendor -I. -Ileidenalg -Ileidenbase -I/usr/include/libxml2 -DNDEBUG -DNTIMER -DNPRINT -DINTERNAL_ARPACK -DR_NO_REMAP -DPRPACK_IGRAPH_SUPPORT -DIGRAPH_THREAD_LOCAL=/**/ -I/usr/local/include -D_FORTIFY_SOURCE=3 -fvisibility=hidden -fpic -g -O2 -Wall -Wstrict-prototypes -pedantic -mtune=native -c core/games/watts_strogatz.c -o core/games/watts_strogatz.o
gcc-14 -I"/home/hornik/tmp/R.check/r-patched-gcc/Work/build/include" -DNDEBUG -DUSING_R -I. -Icore -Iinclude -Ivendor -I. -Ileidenalg -Ileidenbase -I/usr/include/libxml2 -DNDEBUG -DNTIMER -DNPRINT -DINTERNAL_ARPACK -DR_NO_REMAP -DPRPACK_IGRAPH_SUPPORT -DIGRAPH_THREAD_LOCAL=/**/ -I/usr/local/include -D_FORTIFY_SOURCE=3 -fvisibility=hidden -fpic -g -O2 -Wall -Wstrict-prototypes -pedantic -mtune=native -c core/graph/adjlist.c -o core/graph/adjlist.o
gcc-14 -I"/home/hornik/tmp/R.check/r-patched-gcc/Work/build/include" -DNDEBUG -DUSING_R -I. -Icore -Iinclude -Ivendor -I. -Ileidenalg -Ileidenbase -I/usr/include/libxml2 -DNDEBUG -DNTIMER -DNPRINT -DINTERNAL_ARPACK -DR_NO_REMAP -DPRPACK_IGRAPH_SUPPORT -DIGRAPH_THREAD_LOCAL=/**/ -I/usr/local/include -D_FORTIFY_SOURCE=3 -fvisibility=hidden -fpic -g -O2 -Wall -Wstrict-prototypes -pedantic -mtune=native -c core/graph/attributes.c -o core/graph/attributes.o
gcc-14 -I"/home/hornik/tmp/R.check/r-patched-gcc/Work/build/include" -DNDEBUG -DUSING_R -I. -Icore -Iinclude -Ivendor -I. -Ileidenalg -Ileidenbase -I/usr/include/libxml2 -DNDEBUG -DNTIMER -DNPRINT -DINTERNAL_ARPACK -DR_NO_REMAP -DPRPACK_IGRAPH_SUPPORT -DIGRAPH_THREAD_LOCAL=/**/ -I/usr/local/include -D_FORTIFY_SOURCE=3 -fvisibility=hidden -fpic -g -O2 -Wall -Wstrict-prototypes -pedantic -mtune=native -c core/graph/basic_query.c -o core/graph/basic_query.o
gcc-14 -I"/home/hornik/tmp/R.check/r-patched-gcc/Work/build/include" -DNDEBUG -DUSING_R -I. -Icore -Iinclude -Ivendor -I. -Ileidenalg -Ileidenbase -I/usr/include/libxml2 -DNDEBUG -DNTIMER -DNPRINT -DINTERNAL_ARPACK -DR_NO_REMAP -DPRPACK_IGRAPH_SUPPORT -DIGRAPH_THREAD_LOCAL=/**/ -I/usr/local/include -D_FORTIFY_SOURCE=3 -fvisibility=hidden -fpic -g -O2 -Wall -Wstrict-prototypes -pedantic -mtune=native -c core/graph/cattributes.c -o core/graph/cattributes.o
gcc-14 -I"/home/hornik/tmp/R.check/r-patched-gcc/Work/build/include" -DNDEBUG -DUSING_R -I. -Icore -Iinclude -Ivendor -I. -Ileidenalg -Ileidenbase -I/usr/include/libxml2 -DNDEBUG -DNTIMER -DNPRINT -DINTERNAL_ARPACK -DR_NO_REMAP -DPRPACK_IGRAPH_SUPPORT -DIGRAPH_THREAD_LOCAL=/**/ -I/usr/local/include -D_FORTIFY_SOURCE=3 -fvisibility=hidden -fpic -g -O2 -Wall -Wstrict-prototypes -pedantic -mtune=native -c core/graph/iterators.c -o core/graph/iterators.o
gcc-14 -I"/home/hornik/tmp/R.check/r-patched-gcc/Work/build/include" -DNDEBUG -DUSING_R -I. -Icore -Iinclude -Ivendor -I. -Ileidenalg -Ileidenbase -I/usr/include/libxml2 -DNDEBUG -DNTIMER -DNPRINT -DINTERNAL_ARPACK -DR_NO_REMAP -DPRPACK_IGRAPH_SUPPORT -DIGRAPH_THREAD_LOCAL=/**/ -I/usr/local/include -D_FORTIFY_SOURCE=3 -fvisibility=hidden -fpic -g -O2 -Wall -Wstrict-prototypes -pedantic -mtune=native -c core/graph/type_indexededgelist.c -o core/graph/type_indexededgelist.o
gcc-14 -I"/home/hornik/tmp/R.check/r-patched-gcc/Work/build/include" -DNDEBUG -DUSING_R -I. -Icore -Iinclude -Ivendor -I. -Ileidenalg -Ileidenbase -I/usr/include/libxml2 -DNDEBUG -DNTIMER -DNPRINT -DINTERNAL_ARPACK -DR_NO_REMAP -DPRPACK_IGRAPH_SUPPORT -DIGRAPH_THREAD_LOCAL=/**/ -I/usr/local/include -D_FORTIFY_SOURCE=3 -fvisibility=hidden -fpic -g -O2 -Wall -Wstrict-prototypes -pedantic -mtune=native -c core/graph/visitors.c -o core/graph/visitors.o
g++-14 -std=gnu++17 -I"/home/hornik/tmp/R.check/r-patched-gcc/Work/build/include" -DNDEBUG -DUSING_R -I. -Icore -Iinclude -Ivendor -I. -Ileidenalg -Ileidenbase -I/usr/include/libxml2 -DNDEBUG -DNTIMER -DNPRINT -DINTERNAL_ARPACK -DR_NO_REMAP -DPRPACK_IGRAPH_SUPPORT -DIGRAPH_THREAD_LOCAL=/**/ -I/usr/local/include -D_FORTIFY_SOURCE=3 -fvisibility=hidden -fpic -g -O2 -Wall -pedantic -mtune=native -c core/hrg/hrg.cc -o core/hrg/hrg.o
g++-14 -std=gnu++17 -I"/home/hornik/tmp/R.check/r-patched-gcc/Work/build/include" -DNDEBUG -DUSING_R -I. -Icore -Iinclude -Ivendor -I. -Ileidenalg -Ileidenbase -I/usr/include/libxml2 -DNDEBUG -DNTIMER -DNPRINT -DINTERNAL_ARPACK -DR_NO_REMAP -DPRPACK_IGRAPH_SUPPORT -DIGRAPH_THREAD_LOCAL=/**/ -I/usr/local/include -D_FORTIFY_SOURCE=3 -fvisibility=hidden -fpic -g -O2 -Wall -pedantic -mtune=native -c core/hrg/hrg_types.cc -o core/hrg/hrg_types.o
gcc-14 -I"/home/hornik/tmp/R.check/r-patched-gcc/Work/build/include" -DNDEBUG -DUSING_R -I. -Icore -Iinclude -Ivendor -I. -Ileidenalg -Ileidenbase -I/usr/include/libxml2 -DNDEBUG -DNTIMER -DNPRINT -DINTERNAL_ARPACK -DR_NO_REMAP -DPRPACK_IGRAPH_SUPPORT -DIGRAPH_THREAD_LOCAL=/**/ -I/usr/local/include -D_FORTIFY_SOURCE=3 -fvisibility=hidden -fpic -g -O2 -Wall -Wstrict-prototypes -pedantic -mtune=native -c core/internal/glpk_support.c -o core/internal/glpk_support.o
gcc-14 -I"/home/hornik/tmp/R.check/r-patched-gcc/Work/build/include" -DNDEBUG -DUSING_R -I. -Icore -Iinclude -Ivendor -I. -Ileidenalg -Ileidenbase -I/usr/include/libxml2 -DNDEBUG -DNTIMER -DNPRINT -DINTERNAL_ARPACK -DR_NO_REMAP -DPRPACK_IGRAPH_SUPPORT -DIGRAPH_THREAD_LOCAL=/**/ -I/usr/local/include -D_FORTIFY_SOURCE=3 -fvisibility=hidden -fpic -g -O2 -Wall -Wstrict-prototypes -pedantic -mtune=native -c core/internal/hacks.c -o core/internal/hacks.o
gcc-14 -I"/home/hornik/tmp/R.check/r-patched-gcc/Work/build/include" -DNDEBUG -DUSING_R -I. -Icore -Iinclude -Ivendor -I. -Ileidenalg -Ileidenbase -I/usr/include/libxml2 -DNDEBUG -DNTIMER -DNPRINT -DINTERNAL_ARPACK -DR_NO_REMAP -DPRPACK_IGRAPH_SUPPORT -DIGRAPH_THREAD_LOCAL=/**/ -I/usr/local/include -D_FORTIFY_SOURCE=3 -fvisibility=hidden -fpic -g -O2 -Wall -Wstrict-prototypes -pedantic -mtune=native -c core/internal/lsap.c -o core/internal/lsap.o
gcc-14 -I"/home/hornik/tmp/R.check/r-patched-gcc/Work/build/include" -DNDEBUG -DUSING_R -I. -Icore -Iinclude -Ivendor -I. -Ileidenalg -Ileidenbase -I/usr/include/libxml2 -DNDEBUG -DNTIMER -DNPRINT -DINTERNAL_ARPACK -DR_NO_REMAP -DPRPACK_IGRAPH_SUPPORT -DIGRAPH_THREAD_LOCAL=/**/ -I/usr/local/include -D_FORTIFY_SOURCE=3 -fvisibility=hidden -fpic -g -O2 -Wall -Wstrict-prototypes -pedantic -mtune=native -c core/internal/qsort.c -o core/internal/qsort.o
gcc-14 -I"/home/hornik/tmp/R.check/r-patched-gcc/Work/build/include" -DNDEBUG -DUSING_R -I. -Icore -Iinclude -Ivendor -I. -Ileidenalg -Ileidenbase -I/usr/include/libxml2 -DNDEBUG -DNTIMER -DNPRINT -DINTERNAL_ARPACK -DR_NO_REMAP -DPRPACK_IGRAPH_SUPPORT -DIGRAPH_THREAD_LOCAL=/**/ -I/usr/local/include -D_FORTIFY_SOURCE=3 -fvisibility=hidden -fpic -g -O2 -Wall -Wstrict-prototypes -pedantic -mtune=native -c core/internal/qsort_r.c -o core/internal/qsort_r.o
gcc-14 -I"/home/hornik/tmp/R.check/r-patched-gcc/Work/build/include" -DNDEBUG -DUSING_R -I. -Icore -Iinclude -Ivendor -I. -Ileidenalg -Ileidenbase -I/usr/include/libxml2 -DNDEBUG -DNTIMER -DNPRINT -DINTERNAL_ARPACK -DR_NO_REMAP -DPRPACK_IGRAPH_SUPPORT -DIGRAPH_THREAD_LOCAL=/**/ -I/usr/local/include -D_FORTIFY_SOURCE=3 -fvisibility=hidden -fpic -g -O2 -Wall -Wstrict-prototypes -pedantic -mtune=native -c core/internal/zeroin.c -o core/internal/zeroin.o
gcc-14 -I"/home/hornik/tmp/R.check/r-patched-gcc/Work/build/include" -DNDEBUG -DUSING_R -I. -Icore -Iinclude -Ivendor -I. -Ileidenalg -Ileidenbase -I/usr/include/libxml2 -DNDEBUG -DNTIMER -DNPRINT -DINTERNAL_ARPACK -DR_NO_REMAP -DPRPACK_IGRAPH_SUPPORT -DIGRAPH_THREAD_LOCAL=/**/ -I/usr/local/include -D_FORTIFY_SOURCE=3 -fvisibility=hidden -fpic -g -O2 -Wall -Wstrict-prototypes -pedantic -mtune=native -c core/io/dimacs.c -o core/io/dimacs.o
gcc-14 -I"/home/hornik/tmp/R.check/r-patched-gcc/Work/build/include" -DNDEBUG -DUSING_R -I. -Icore -Iinclude -Ivendor -I. -Ileidenalg -Ileidenbase -I/usr/include/libxml2 -DNDEBUG -DNTIMER -DNPRINT -DINTERNAL_ARPACK -DR_NO_REMAP -DPRPACK_IGRAPH_SUPPORT -DIGRAPH_THREAD_LOCAL=/**/ -I/usr/local/include -D_FORTIFY_SOURCE=3 -fvisibility=hidden -fpic -g -O2 -Wall -Wstrict-prototypes -pedantic -mtune=native -c core/io/dl-lexer.c -o core/io/dl-lexer.o
src/core/io/dl-lexer.c: In function ‘yy_fatal_error’:
src/core/io/dl-lexer.l:58:33: warning: statement with no effect [-Wunused-value]
src/core/io/dl-lexer.c:2107:2: note: in expansion of macro ‘fprintf’
gcc-14 -I"/home/hornik/tmp/R.check/r-patched-gcc/Work/build/include" -DNDEBUG -DUSING_R -I. -Icore -Iinclude -Ivendor -I. -Ileidenalg -Ileidenbase -I/usr/include/libxml2 -DNDEBUG -DNTIMER -DNPRINT -DINTERNAL_ARPACK -DR_NO_REMAP -DPRPACK_IGRAPH_SUPPORT -DIGRAPH_THREAD_LOCAL=/**/ -I/usr/local/include -D_FORTIFY_SOURCE=3 -fvisibility=hidden -fpic -g -O2 -Wall -Wstrict-prototypes -pedantic -mtune=native -c core/io/dl-parser.c -o core/io/dl-parser.o
gcc-14 -I"/home/hornik/tmp/R.check/r-patched-gcc/Work/build/include" -DNDEBUG -DUSING_R -I. -Icore -Iinclude -Ivendor -I. -Ileidenalg -Ileidenbase -I/usr/include/libxml2 -DNDEBUG -DNTIMER -DNPRINT -DINTERNAL_ARPACK -DR_NO_REMAP -DPRPACK_IGRAPH_SUPPORT -DIGRAPH_THREAD_LOCAL=/**/ -I/usr/local/include -D_FORTIFY_SOURCE=3 -fvisibility=hidden -fpic -g -O2 -Wall -Wstrict-prototypes -pedantic -mtune=native -c core/io/dl.c -o core/io/dl.o
gcc-14 -I"/home/hornik/tmp/R.check/r-patched-gcc/Work/build/include" -DNDEBUG -DUSING_R -I. -Icore -Iinclude -Ivendor -I. -Ileidenalg -Ileidenbase -I/usr/include/libxml2 -DNDEBUG -DNTIMER -DNPRINT -DINTERNAL_ARPACK -DR_NO_REMAP -DPRPACK_IGRAPH_SUPPORT -DIGRAPH_THREAD_LOCAL=/**/ -I/usr/local/include -D_FORTIFY_SOURCE=3 -fvisibility=hidden -fpic -g -O2 -Wall -Wstrict-prototypes -pedantic -mtune=native -c core/io/dot.c -o core/io/dot.o
gcc-14 -I"/home/hornik/tmp/R.check/r-patched-gcc/Work/build/include" -DNDEBUG -DUSING_R -I. -Icore -Iinclude -Ivendor -I. -Ileidenalg -Ileidenbase -I/usr/include/libxml2 -DNDEBUG -DNTIMER -DNPRINT -DINTERNAL_ARPACK -DR_NO_REMAP -DPRPACK_IGRAPH_SUPPORT -DIGRAPH_THREAD_LOCAL=/**/ -I/usr/local/include -D_FORTIFY_SOURCE=3 -fvisibility=hidden -fpic -g -O2 -Wall -Wstrict-prototypes -pedantic -mtune=native -c core/io/edgelist.c -o core/io/edgelist.o
gcc-14 -I"/home/hornik/tmp/R.check/r-patched-gcc/Work/build/include" -DNDEBUG -DUSING_R -I. -Icore -Iinclude -Ivendor -I. -Ileidenalg -Ileidenbase -I/usr/include/libxml2 -DNDEBUG -DNTIMER -DNPRINT -DINTERNAL_ARPACK -DR_NO_REMAP -DPRPACK_IGRAPH_SUPPORT -DIGRAPH_THREAD_LOCAL=/**/ -I/usr/local/include -D_FORTIFY_SOURCE=3 -fvisibility=hidden -fpic -g -O2 -Wall -Wstrict-prototypes -pedantic -mtune=native -c core/io/gml-lexer.c -o core/io/gml-lexer.o
src/core/io/gml-lexer.c: In function ‘yy_fatal_error’:
src/core/io/gml-lexer.l:57:33: warning: statement with no effect [-Wunused-value]
src/core/io/gml-lexer.c:1946:2: note: in expansion of macro ‘fprintf’
gcc-14 -I"/home/hornik/tmp/R.check/r-patched-gcc/Work/build/include" -DNDEBUG -DUSING_R -I. -Icore -Iinclude -Ivendor -I. -Ileidenalg -Ileidenbase -I/usr/include/libxml2 -DNDEBUG -DNTIMER -DNPRINT -DINTERNAL_ARPACK -DR_NO_REMAP -DPRPACK_IGRAPH_SUPPORT -DIGRAPH_THREAD_LOCAL=/**/ -I/usr/local/include -D_FORTIFY_SOURCE=3 -fvisibility=hidden -fpic -g -O2 -Wall -Wstrict-prototypes -pedantic -mtune=native -c core/io/gml-parser.c -o core/io/gml-parser.o
gcc-14 -I"/home/hornik/tmp/R.check/r-patched-gcc/Work/build/include" -DNDEBUG -DUSING_R -I. -Icore -Iinclude -Ivendor -I. -Ileidenalg -Ileidenbase -I/usr/include/libxml2 -DNDEBUG -DNTIMER -DNPRINT -DINTERNAL_ARPACK -DR_NO_REMAP -DPRPACK_IGRAPH_SUPPORT -DIGRAPH_THREAD_LOCAL=/**/ -I/usr/local/include -D_FORTIFY_SOURCE=3 -fvisibility=hidden -fpic -g -O2 -Wall -Wstrict-prototypes -pedantic -mtune=native -c core/io/gml-tree.c -o core/io/gml-tree.o
gcc-14 -I"/home/hornik/tmp/R.check/r-patched-gcc/Work/build/include" -DNDEBUG -DUSING_R -I. -Icore -Iinclude -Ivendor -I. -Ileidenalg -Ileidenbase -I/usr/include/libxml2 -DNDEBUG -DNTIMER -DNPRINT -DINTERNAL_ARPACK -DR_NO_REMAP -DPRPACK_IGRAPH_SUPPORT -DIGRAPH_THREAD_LOCAL=/**/ -I/usr/local/include -D_FORTIFY_SOURCE=3 -fvisibility=hidden -fpic -g -O2 -Wall -Wstrict-prototypes -pedantic -mtune=native -c core/io/gml.c -o core/io/gml.o
gcc-14 -I"/home/hornik/tmp/R.check/r-patched-gcc/Work/build/include" -DNDEBUG -DUSING_R -I. -Icore -Iinclude -Ivendor -I. -Ileidenalg -Ileidenbase -I/usr/include/libxml2 -DNDEBUG -DNTIMER -DNPRINT -DINTERNAL_ARPACK -DR_NO_REMAP -DPRPACK_IGRAPH_SUPPORT -DIGRAPH_THREAD_LOCAL=/**/ -I/usr/local/include -D_FORTIFY_SOURCE=3 -fvisibility=hidden -fpic -g -O2 -Wall -Wstrict-prototypes -pedantic -mtune=native -c core/io/graphdb.c -o core/io/graphdb.o
gcc-14 -I"/home/hornik/tmp/R.check/r-patched-gcc/Work/build/include" -DNDEBUG -DUSING_R -I. -Icore -Iinclude -Ivendor -I. -Ileidenalg -Ileidenbase -I/usr/include/libxml2 -DNDEBUG -DNTIMER -DNPRINT -DINTERNAL_ARPACK -DR_NO_REMAP -DPRPACK_IGRAPH_SUPPORT -DIGRAPH_THREAD_LOCAL=/**/ -I/usr/local/include -D_FORTIFY_SOURCE=3 -fvisibility=hidden -fpic -g -O2 -Wall -Wstrict-prototypes -pedantic -mtune=native -c core/io/graphml.c -o core/io/graphml.o
gcc-14 -I"/home/hornik/tmp/R.check/r-patched-gcc/Work/build/include" -DNDEBUG -DUSING_R -I. -Icore -Iinclude -Ivendor -I. -Ileidenalg -Ileidenbase -I/usr/include/libxml2 -DNDEBUG -DNTIMER -DNPRINT -DINTERNAL_ARPACK -DR_NO_REMAP -DPRPACK_IGRAPH_SUPPORT -DIGRAPH_THREAD_LOCAL=/**/ -I/usr/local/include -D_FORTIFY_SOURCE=3 -fvisibility=hidden -fpic -g -O2 -Wall -Wstrict-prototypes -pedantic -mtune=native -c core/io/leda.c -o core/io/leda.o
gcc-14 -I"/home/hornik/tmp/R.check/r-patched-gcc/Work/build/include" -DNDEBUG -DUSING_R -I. -Icore -Iinclude -Ivendor -I. -Ileidenalg -Ileidenbase -I/usr/include/libxml2 -DNDEBUG -DNTIMER -DNPRINT -DINTERNAL_ARPACK -DR_NO_REMAP -DPRPACK_IGRAPH_SUPPORT -DIGRAPH_THREAD_LOCAL=/**/ -I/usr/local/include -D_FORTIFY_SOURCE=3 -fvisibility=hidden -fpic -g -O2 -Wall -Wstrict-prototypes -pedantic -mtune=native -c core/io/lgl-lexer.c -o core/io/lgl-lexer.o
src/core/io/lgl-lexer.c: In function ‘yy_fatal_error’:
src/core/io/lgl-lexer.l:57:33: warning: statement with no effect [-Wunused-value]
src/core/io/lgl-lexer.c:1892:2: note: in expansion of macro ‘fprintf’
gcc-14 -I"/home/hornik/tmp/R.check/r-patched-gcc/Work/build/include" -DNDEBUG -DUSING_R -I. -Icore -Iinclude -Ivendor -I. -Ileidenalg -Ileidenbase -I/usr/include/libxml2 -DNDEBUG -DNTIMER -DNPRINT -DINTERNAL_ARPACK -DR_NO_REMAP -DPRPACK_IGRAPH_SUPPORT -DIGRAPH_THREAD_LOCAL=/**/ -I/usr/local/include -D_FORTIFY_SOURCE=3 -fvisibility=hidden -fpic -g -O2 -Wall -Wstrict-prototypes -pedantic -mtune=native -c core/io/lgl-parser.c -o core/io/lgl-parser.o
gcc-14 -I"/home/hornik/tmp/R.check/r-patched-gcc/Work/build/include" -DNDEBUG -DUSING_R -I. -Icore -Iinclude -Ivendor -I. -Ileidenalg -Ileidenbase -I/usr/include/libxml2 -DNDEBUG -DNTIMER -DNPRINT -DINTERNAL_ARPACK -DR_NO_REMAP -DPRPACK_IGRAPH_SUPPORT -DIGRAPH_THREAD_LOCAL=/**/ -I/usr/local/include -D_FORTIFY_SOURCE=3 -fvisibility=hidden -fpic -g -O2 -Wall -Wstrict-prototypes -pedantic -mtune=native -c core/io/lgl.c -o core/io/lgl.o
gcc-14 -I"/home/hornik/tmp/R.check/r-patched-gcc/Work/build/include" -DNDEBUG -DUSING_R -I. -Icore -Iinclude -Ivendor -I. -Ileidenalg -Ileidenbase -I/usr/include/libxml2 -DNDEBUG -DNTIMER -DNPRINT -DINTERNAL_ARPACK -DR_NO_REMAP -DPRPACK_IGRAPH_SUPPORT -DIGRAPH_THREAD_LOCAL=/**/ -I/usr/local/include -D_FORTIFY_SOURCE=3 -fvisibility=hidden -fpic -g -O2 -Wall -Wstrict-prototypes -pedantic -mtune=native -c core/io/ncol-lexer.c -o core/io/ncol-lexer.o
src/core/io/ncol-lexer.c: In function ‘yy_fatal_error’:
src/core/io/ncol-lexer.l:57:33: warning: statement with no effect [-Wunused-value]
src/core/io/ncol-lexer.c:1887:2: note: in expansion of macro ‘fprintf’
gcc-14 -I"/home/hornik/tmp/R.check/r-patched-gcc/Work/build/include" -DNDEBUG -DUSING_R -I. -Icore -Iinclude -Ivendor -I. -Ileidenalg -Ileidenbase -I/usr/include/libxml2 -DNDEBUG -DNTIMER -DNPRINT -DINTERNAL_ARPACK -DR_NO_REMAP -DPRPACK_IGRAPH_SUPPORT -DIGRAPH_THREAD_LOCAL=/**/ -I/usr/local/include -D_FORTIFY_SOURCE=3 -fvisibility=hidden -fpic -g -O2 -Wall -Wstrict-prototypes -pedantic -mtune=native -c core/io/ncol-parser.c -o core/io/ncol-parser.o
gcc-14 -I"/home/hornik/tmp/R.check/r-patched-gcc/Work/build/include" -DNDEBUG -DUSING_R -I. -Icore -Iinclude -Ivendor -I. -Ileidenalg -Ileidenbase -I/usr/include/libxml2 -DNDEBUG -DNTIMER -DNPRINT -DINTERNAL_ARPACK -DR_NO_REMAP -DPRPACK_IGRAPH_SUPPORT -DIGRAPH_THREAD_LOCAL=/**/ -I/usr/local/include -D_FORTIFY_SOURCE=3 -fvisibility=hidden -fpic -g -O2 -Wall -Wstrict-prototypes -pedantic -mtune=native -c core/io/ncol.c -o core/io/ncol.o
gcc-14 -I"/home/hornik/tmp/R.check/r-patched-gcc/Work/build/include" -DNDEBUG -DUSING_R -I. -Icore -Iinclude -Ivendor -I. -Ileidenalg -Ileidenbase -I/usr/include/libxml2 -DNDEBUG -DNTIMER -DNPRINT -DINTERNAL_ARPACK -DR_NO_REMAP -DPRPACK_IGRAPH_SUPPORT -DIGRAPH_THREAD_LOCAL=/**/ -I/usr/local/include -D_FORTIFY_SOURCE=3 -fvisibility=hidden -fpic -g -O2 -Wall -Wstrict-prototypes -pedantic -mtune=native -c core/io/pajek-lexer.c -o core/io/pajek-lexer.o
src/core/io/pajek-lexer.c: In function ‘yy_fatal_error’:
src/core/io/pajek-lexer.l:57:33: warning: statement with no effect [-Wunused-value]
src/core/io/pajek-lexer.c:2379:2: note: in expansion of macro ‘fprintf’
gcc-14 -I"/home/hornik/tmp/R.check/r-patched-gcc/Work/build/include" -DNDEBUG -DUSING_R -I. -Icore -Iinclude -Ivendor -I. -Ileidenalg -Ileidenbase -I/usr/include/libxml2 -DNDEBUG -DNTIMER -DNPRINT -DINTERNAL_ARPACK -DR_NO_REMAP -DPRPACK_IGRAPH_SUPPORT -DIGRAPH_THREAD_LOCAL=/**/ -I/usr/local/include -D_FORTIFY_SOURCE=3 -fvisibility=hidden -fpic -g -O2 -Wall -Wstrict-prototypes -pedantic -mtune=native -c core/io/pajek-parser.c -o core/io/pajek-parser.o
gcc-14 -I"/home/hornik/tmp/R.check/r-patched-gcc/Work/build/include" -DNDEBUG -DUSING_R -I. -Icore -Iinclude -Ivendor -I. -Ileidenalg -Ileidenbase -I/usr/include/libxml2 -DNDEBUG -DNTIMER -DNPRINT -DINTERNAL_ARPACK -DR_NO_REMAP -DPRPACK_IGRAPH_SUPPORT -DIGRAPH_THREAD_LOCAL=/**/ -I/usr/local/include -D_FORTIFY_SOURCE=3 -fvisibility=hidden -fpic -g -O2 -Wall -Wstrict-prototypes -pedantic -mtune=native -c core/io/pajek.c -o core/io/pajek.o
g++-14 -std=gnu++17 -I"/home/hornik/tmp/R.check/r-patched-gcc/Work/build/include" -DNDEBUG -DUSING_R -I. -Icore -Iinclude -Ivendor -I. -Ileidenalg -Ileidenbase -I/usr/include/libxml2 -DNDEBUG -DNTIMER -DNPRINT -DINTERNAL_ARPACK -DR_NO_REMAP -DPRPACK_IGRAPH_SUPPORT -DIGRAPH_THREAD_LOCAL=/**/ -I/usr/local/include -D_FORTIFY_SOURCE=3 -fvisibility=hidden -fpic -g -O2 -Wall -pedantic -mtune=native -c core/isomorphism/bliss.cc -o core/isomorphism/bliss.o
g++-14 -std=gnu++17 -I"/home/hornik/tmp/R.check/r-patched-gcc/Work/build/include" -DNDEBUG -DUSING_R -I. -Icore -Iinclude -Ivendor -I. -Ileidenalg -Ileidenbase -I/usr/include/libxml2 -DNDEBUG -DNTIMER -DNPRINT -DINTERNAL_ARPACK -DR_NO_REMAP -DPRPACK_IGRAPH_SUPPORT -DIGRAPH_THREAD_LOCAL=/**/ -I/usr/local/include -D_FORTIFY_SOURCE=3 -fvisibility=hidden -fpic -g -O2 -Wall -pedantic -mtune=native -c core/isomorphism/bliss/defs.cc -o core/isomorphism/bliss/defs.o
g++-14 -std=gnu++17 -I"/home/hornik/tmp/R.check/r-patched-gcc/Work/build/include" -DNDEBUG -DUSING_R -I. -Icore -Iinclude -Ivendor -I. -Ileidenalg -Ileidenbase -I/usr/include/libxml2 -DNDEBUG -DNTIMER -DNPRINT -DINTERNAL_ARPACK -DR_NO_REMAP -DPRPACK_IGRAPH_SUPPORT -DIGRAPH_THREAD_LOCAL=/**/ -I/usr/local/include -D_FORTIFY_SOURCE=3 -fvisibility=hidden -fpic -g -O2 -Wall -pedantic -mtune=native -c core/isomorphism/bliss/graph.cc -o core/isomorphism/bliss/graph.o
g++-14 -std=gnu++17 -I"/home/hornik/tmp/R.check/r-patched-gcc/Work/build/include" -DNDEBUG -DUSING_R -I. -Icore -Iinclude -Ivendor -I. -Ileidenalg -Ileidenbase -I/usr/include/libxml2 -DNDEBUG -DNTIMER -DNPRINT -DINTERNAL_ARPACK -DR_NO_REMAP -DPRPACK_IGRAPH_SUPPORT -DIGRAPH_THREAD_LOCAL=/**/ -I/usr/local/include -D_FORTIFY_SOURCE=3 -fvisibility=hidden -fpic -g -O2 -Wall -pedantic -mtune=native -c core/isomorphism/bliss/heap.cc -o core/isomorphism/bliss/heap.o
g++-14 -std=gnu++17 -I"/home/hornik/tmp/R.check/r-patched-gcc/Work/build/include" -DNDEBUG -DUSING_R -I. -Icore -Iinclude -Ivendor -I. -Ileidenalg -Ileidenbase -I/usr/include/libxml2 -DNDEBUG -DNTIMER -DNPRINT -DINTERNAL_ARPACK -DR_NO_REMAP -DPRPACK_IGRAPH_SUPPORT -DIGRAPH_THREAD_LOCAL=/**/ -I/usr/local/include -D_FORTIFY_SOURCE=3 -fvisibility=hidden -fpic -g -O2 -Wall -pedantic -mtune=native -c core/isomorphism/bliss/orbit.cc -o core/isomorphism/bliss/orbit.o
g++-14 -std=gnu++17 -I"/home/hornik/tmp/R.check/r-patched-gcc/Work/build/include" -DNDEBUG -DUSING_R -I. -Icore -Iinclude -Ivendor -I. -Ileidenalg -Ileidenbase -I/usr/include/libxml2 -DNDEBUG -DNTIMER -DNPRINT -DINTERNAL_ARPACK -DR_NO_REMAP -DPRPACK_IGRAPH_SUPPORT -DIGRAPH_THREAD_LOCAL=/**/ -I/usr/local/include -D_FORTIFY_SOURCE=3 -fvisibility=hidden -fpic -g -O2 -Wall -pedantic -mtune=native -c core/isomorphism/bliss/partition.cc -o core/isomorphism/bliss/partition.o
g++-14 -std=gnu++17 -I"/home/hornik/tmp/R.check/r-patched-gcc/Work/build/include" -DNDEBUG -DUSING_R -I. -Icore -Iinclude -Ivendor -I. -Ileidenalg -Ileidenbase -I/usr/include/libxml2 -DNDEBUG -DNTIMER -DNPRINT -DINTERNAL_ARPACK -DR_NO_REMAP -DPRPACK_IGRAPH_SUPPORT -DIGRAPH_THREAD_LOCAL=/**/ -I/usr/local/include -D_FORTIFY_SOURCE=3 -fvisibility=hidden -fpic -g -O2 -Wall -pedantic -mtune=native -c core/isomorphism/bliss/uintseqhash.cc -o core/isomorphism/bliss/uintseqhash.o
g++-14 -std=gnu++17 -I"/home/hornik/tmp/R.check/r-patched-gcc/Work/build/include" -DNDEBUG -DUSING_R -I. -Icore -Iinclude -Ivendor -I. -Ileidenalg -Ileidenbase -I/usr/include/libxml2 -DNDEBUG -DNTIMER -DNPRINT -DINTERNAL_ARPACK -DR_NO_REMAP -DPRPACK_IGRAPH_SUPPORT -DIGRAPH_THREAD_LOCAL=/**/ -I/usr/local/include -D_FORTIFY_SOURCE=3 -fvisibility=hidden -fpic -g -O2 -Wall -pedantic -mtune=native -c core/isomorphism/bliss/utils.cc -o core/isomorphism/bliss/utils.o
gcc-14 -I"/home/hornik/tmp/R.check/r-patched-gcc/Work/build/include" -DNDEBUG -DUSING_R -I. -Icore -Iinclude -Ivendor -I. -Ileidenalg -Ileidenbase -I/usr/include/libxml2 -DNDEBUG -DNTIMER -DNPRINT -DINTERNAL_ARPACK -DR_NO_REMAP -DPRPACK_IGRAPH_SUPPORT -DIGRAPH_THREAD_LOCAL=/**/ -I/usr/local/include -D_FORTIFY_SOURCE=3 -fvisibility=hidden -fpic -g -O2 -Wall -Wstrict-prototypes -pedantic -mtune=native -c core/isomorphism/isoclasses.c -o core/isomorphism/isoclasses.o
gcc-14 -I"/home/hornik/tmp/R.check/r-patched-gcc/Work/build/include" -DNDEBUG -DUSING_R -I. -Icore -Iinclude -Ivendor -I. -Ileidenalg -Ileidenbase -I/usr/include/libxml2 -DNDEBUG -DNTIMER -DNPRINT -DINTERNAL_ARPACK -DR_NO_REMAP -DPRPACK_IGRAPH_SUPPORT -DIGRAPH_THREAD_LOCAL=/**/ -I/usr/local/include -D_FORTIFY_SOURCE=3 -fvisibility=hidden -fpic -g -O2 -Wall -Wstrict-prototypes -pedantic -mtune=native -c core/isomorphism/isomorphism_misc.c -o core/isomorphism/isomorphism_misc.o
gcc-14 -I"/home/hornik/tmp/R.check/r-patched-gcc/Work/build/include" -DNDEBUG -DUSING_R -I. -Icore -Iinclude -Ivendor -I. -Ileidenalg -Ileidenbase -I/usr/include/libxml2 -DNDEBUG -DNTIMER -DNPRINT -DINTERNAL_ARPACK -DR_NO_REMAP -DPRPACK_IGRAPH_SUPPORT -DIGRAPH_THREAD_LOCAL=/**/ -I/usr/local/include -D_FORTIFY_SOURCE=3 -fvisibility=hidden -fpic -g -O2 -Wall -Wstrict-prototypes -pedantic -mtune=native -c core/isomorphism/lad.c -o core/isomorphism/lad.o
gcc-14 -I"/home/hornik/tmp/R.check/r-patched-gcc/Work/build/include" -DNDEBUG -DUSING_R -I. -Icore -Iinclude -Ivendor -I. -Ileidenalg -Ileidenbase -I/usr/include/libxml2 -DNDEBUG -DNTIMER -DNPRINT -DINTERNAL_ARPACK -DR_NO_REMAP -DPRPACK_IGRAPH_SUPPORT -DIGRAPH_THREAD_LOCAL=/**/ -I/usr/local/include -D_FORTIFY_SOURCE=3 -fvisibility=hidden -fpic -g -O2 -Wall -Wstrict-prototypes -pedantic -mtune=native -c core/isomorphism/queries.c -o core/isomorphism/queries.o
gcc-14 -I"/home/hornik/tmp/R.check/r-patched-gcc/Work/build/include" -DNDEBUG -DUSING_R -I. -Icore -Iinclude -Ivendor -I. -Ileidenalg -Ileidenbase -I/usr/include/libxml2 -DNDEBUG -DNTIMER -DNPRINT -DINTERNAL_ARPACK -DR_NO_REMAP -DPRPACK_IGRAPH_SUPPORT -DIGRAPH_THREAD_LOCAL=/**/ -I/usr/local/include -D_FORTIFY_SOURCE=3 -fvisibility=hidden -fpic -g -O2 -Wall -Wstrict-prototypes -pedantic -mtune=native -c core/isomorphism/vf2.c -o core/isomorphism/vf2.o
gcc-14 -I"/home/hornik/tmp/R.check/r-patched-gcc/Work/build/include" -DNDEBUG -DUSING_R -I. -Icore -Iinclude -Ivendor -I. -Ileidenalg -Ileidenbase -I/usr/include/libxml2 -DNDEBUG -DNTIMER -DNPRINT -DINTERNAL_ARPACK -DR_NO_REMAP -DPRPACK_IGRAPH_SUPPORT -DIGRAPH_THREAD_LOCAL=/**/ -I/usr/local/include -D_FORTIFY_SOURCE=3 -fvisibility=hidden -fpic -g -O2 -Wall -Wstrict-prototypes -pedantic -mtune=native -c core/layout/circular.c -o core/layout/circular.o
gcc-14 -I"/home/hornik/tmp/R.check/r-patched-gcc/Work/build/include" -DNDEBUG -DUSING_R -I. -Icore -Iinclude -Ivendor -I. -Ileidenalg -Ileidenbase -I/usr/include/libxml2 -DNDEBUG -DNTIMER -DNPRINT -DINTERNAL_ARPACK -DR_NO_REMAP -DPRPACK_IGRAPH_SUPPORT -DIGRAPH_THREAD_LOCAL=/**/ -I/usr/local/include -D_FORTIFY_SOURCE=3 -fvisibility=hidden -fpic -g -O2 -Wall -Wstrict-prototypes -pedantic -mtune=native -c core/layout/davidson_harel.c -o core/layout/davidson_harel.o
g++-14 -std=gnu++17 -I"/home/hornik/tmp/R.check/r-patched-gcc/Work/build/include" -DNDEBUG -DUSING_R -I. -Icore -Iinclude -Ivendor -I. -Ileidenalg -Ileidenbase -I/usr/include/libxml2 -DNDEBUG -DNTIMER -DNPRINT -DINTERNAL_ARPACK -DR_NO_REMAP -DPRPACK_IGRAPH_SUPPORT -DIGRAPH_THREAD_LOCAL=/**/ -I/usr/local/include -D_FORTIFY_SOURCE=3 -fvisibility=hidden -fpic -g -O2 -Wall -pedantic -mtune=native -c core/layout/drl/DensityGrid.cpp -o core/layout/drl/DensityGrid.o
g++-14 -std=gnu++17 -I"/home/hornik/tmp/R.check/r-patched-gcc/Work/build/include" -DNDEBUG -DUSING_R -I. -Icore -Iinclude -Ivendor -I. -Ileidenalg -Ileidenbase -I/usr/include/libxml2 -DNDEBUG -DNTIMER -DNPRINT -DINTERNAL_ARPACK -DR_NO_REMAP -DPRPACK_IGRAPH_SUPPORT -DIGRAPH_THREAD_LOCAL=/**/ -I/usr/local/include -D_FORTIFY_SOURCE=3 -fvisibility=hidden -fpic -g -O2 -Wall -pedantic -mtune=native -c core/layout/drl/DensityGrid_3d.cpp -o core/layout/drl/DensityGrid_3d.o
g++-14 -std=gnu++17 -I"/home/hornik/tmp/R.check/r-patched-gcc/Work/build/include" -DNDEBUG -DUSING_R -I. -Icore -Iinclude -Ivendor -I. -Ileidenalg -Ileidenbase -I/usr/include/libxml2 -DNDEBUG -DNTIMER -DNPRINT -DINTERNAL_ARPACK -DR_NO_REMAP -DPRPACK_IGRAPH_SUPPORT -DIGRAPH_THREAD_LOCAL=/**/ -I/usr/local/include -D_FORTIFY_SOURCE=3 -fvisibility=hidden -fpic -g -O2 -Wall -pedantic -mtune=native -c core/layout/drl/drl_graph.cpp -o core/layout/drl/drl_graph.o
g++-14 -std=gnu++17 -I"/home/hornik/tmp/R.check/r-patched-gcc/Work/build/include" -DNDEBUG -DUSING_R -I. -Icore -Iinclude -Ivendor -I. -Ileidenalg -Ileidenbase -I/usr/include/libxml2 -DNDEBUG -DNTIMER -DNPRINT -DINTERNAL_ARPACK -DR_NO_REMAP -DPRPACK_IGRAPH_SUPPORT -DIGRAPH_THREAD_LOCAL=/**/ -I/usr/local/include -D_FORTIFY_SOURCE=3 -fvisibility=hidden -fpic -g -O2 -Wall -pedantic -mtune=native -c core/layout/drl/drl_graph_3d.cpp -o core/layout/drl/drl_graph_3d.o
g++-14 -std=gnu++17 -I"/home/hornik/tmp/R.check/r-patched-gcc/Work/build/include" -DNDEBUG -DUSING_R -I. -Icore -Iinclude -Ivendor -I. -Ileidenalg -Ileidenbase -I/usr/include/libxml2 -DNDEBUG -DNTIMER -DNPRINT -DINTERNAL_ARPACK -DR_NO_REMAP -DPRPACK_IGRAPH_SUPPORT -DIGRAPH_THREAD_LOCAL=/**/ -I/usr/local/include -D_FORTIFY_SOURCE=3 -fvisibility=hidden -fpic -g -O2 -Wall -pedantic -mtune=native -c core/layout/drl/drl_layout.cpp -o core/layout/drl/drl_layout.o
g++-14 -std=gnu++17 -I"/home/hornik/tmp/R.check/r-patched-gcc/Work/build/include" -DNDEBUG -DUSING_R -I. -Icore -Iinclude -Ivendor -I. -Ileidenalg -Ileidenbase -I/usr/include/libxml2 -DNDEBUG -DNTIMER -DNPRINT -DINTERNAL_ARPACK -DR_NO_REMAP -DPRPACK_IGRAPH_SUPPORT -DIGRAPH_THREAD_LOCAL=/**/ -I/usr/local/include -D_FORTIFY_SOURCE=3 -fvisibility=hidden -fpic -g -O2 -Wall -pedantic -mtune=native -c core/layout/drl/drl_layout_3d.cpp -o core/layout/drl/drl_layout_3d.o
g++-14 -std=gnu++17 -I"/home/hornik/tmp/R.check/r-patched-gcc/Work/build/include" -DNDEBUG -DUSING_R -I. -Icore -Iinclude -Ivendor -I. -Ileidenalg -Ileidenbase -I/usr/include/libxml2 -DNDEBUG -DNTIMER -DNPRINT -DINTERNAL_ARPACK -DR_NO_REMAP -DPRPACK_IGRAPH_SUPPORT -DIGRAPH_THREAD_LOCAL=/**/ -I/usr/local/include -D_FORTIFY_SOURCE=3 -fvisibility=hidden -fpic -g -O2 -Wall -pedantic -mtune=native -c core/layout/drl/drl_parse.cpp -o core/layout/drl/drl_parse.o
gcc-14 -I"/home/hornik/tmp/R.check/r-patched-gcc/Work/build/include" -DNDEBUG -DUSING_R -I. -Icore -Iinclude -Ivendor -I. -Ileidenalg -Ileidenbase -I/usr/include/libxml2 -DNDEBUG -DNTIMER -DNPRINT -DINTERNAL_ARPACK -DR_NO_REMAP -DPRPACK_IGRAPH_SUPPORT -DIGRAPH_THREAD_LOCAL=/**/ -I/usr/local/include -D_FORTIFY_SOURCE=3 -fvisibility=hidden -fpic -g -O2 -Wall -Wstrict-prototypes -pedantic -mtune=native -c core/layout/fruchterman_reingold.c -o core/layout/fruchterman_reingold.o
gcc-14 -I"/home/hornik/tmp/R.check/r-patched-gcc/Work/build/include" -DNDEBUG -DUSING_R -I. -Icore -Iinclude -Ivendor -I. -Ileidenalg -Ileidenbase -I/usr/include/libxml2 -DNDEBUG -DNTIMER -DNPRINT -DINTERNAL_ARPACK -DR_NO_REMAP -DPRPACK_IGRAPH_SUPPORT -DIGRAPH_THREAD_LOCAL=/**/ -I/usr/local/include -D_FORTIFY_SOURCE=3 -fvisibility=hidden -fpic -g -O2 -Wall -Wstrict-prototypes -pedantic -mtune=native -c core/layout/gem.c -o core/layout/gem.o
gcc-14 -I"/home/hornik/tmp/R.check/r-patched-gcc/Work/build/include" -DNDEBUG -DUSING_R -I. -Icore -Iinclude -Ivendor -I. -Ileidenalg -Ileidenbase -I/usr/include/libxml2 -DNDEBUG -DNTIMER -DNPRINT -DINTERNAL_ARPACK -DR_NO_REMAP -DPRPACK_IGRAPH_SUPPORT -DIGRAPH_THREAD_LOCAL=/**/ -I/usr/local/include -D_FORTIFY_SOURCE=3 -fvisibility=hidden -fpic -g -O2 -Wall -Wstrict-prototypes -pedantic -mtune=native -c core/layout/graphopt.c -o core/layout/graphopt.o
gcc-14 -I"/home/hornik/tmp/R.check/r-patched-gcc/Work/build/include" -DNDEBUG -DUSING_R -I. -Icore -Iinclude -Ivendor -I. -Ileidenalg -Ileidenbase -I/usr/include/libxml2 -DNDEBUG -DNTIMER -DNPRINT -DINTERNAL_ARPACK -DR_NO_REMAP -DPRPACK_IGRAPH_SUPPORT -DIGRAPH_THREAD_LOCAL=/**/ -I/usr/local/include -D_FORTIFY_SOURCE=3 -fvisibility=hidden -fpic -g -O2 -Wall -Wstrict-prototypes -pedantic -mtune=native -c core/layout/kamada_kawai.c -o core/layout/kamada_kawai.o
gcc-14 -I"/home/hornik/tmp/R.check/r-patched-gcc/Work/build/include" -DNDEBUG -DUSING_R -I. -Icore -Iinclude -Ivendor -I. -Ileidenalg -Ileidenbase -I/usr/include/libxml2 -DNDEBUG -DNTIMER -DNPRINT -DINTERNAL_ARPACK -DR_NO_REMAP -DPRPACK_IGRAPH_SUPPORT -DIGRAPH_THREAD_LOCAL=/**/ -I/usr/local/include -D_FORTIFY_SOURCE=3 -fvisibility=hidden -fpic -g -O2 -Wall -Wstrict-prototypes -pedantic -mtune=native -c core/layout/large_graph.c -o core/layout/large_graph.o
gcc-14 -I"/home/hornik/tmp/R.check/r-patched-gcc/Work/build/include" -DNDEBUG -DUSING_R -I. -Icore -Iinclude -Ivendor -I. -Ileidenalg -Ileidenbase -I/usr/include/libxml2 -DNDEBUG -DNTIMER -DNPRINT -DINTERNAL_ARPACK -DR_NO_REMAP -DPRPACK_IGRAPH_SUPPORT -DIGRAPH_THREAD_LOCAL=/**/ -I/usr/local/include -D_FORTIFY_SOURCE=3 -fvisibility=hidden -fpic -g -O2 -Wall -Wstrict-prototypes -pedantic -mtune=native -c core/layout/layout_bipartite.c -o core/layout/layout_bipartite.o
gcc-14 -I"/home/hornik/tmp/R.check/r-patched-gcc/Work/build/include" -DNDEBUG -DUSING_R -I. -Icore -Iinclude -Ivendor -I. -Ileidenalg -Ileidenbase -I/usr/include/libxml2 -DNDEBUG -DNTIMER -DNPRINT -DINTERNAL_ARPACK -DR_NO_REMAP -DPRPACK_IGRAPH_SUPPORT -DIGRAPH_THREAD_LOCAL=/**/ -I/usr/local/include -D_FORTIFY_SOURCE=3 -fvisibility=hidden -fpic -g -O2 -Wall -Wstrict-prototypes -pedantic -mtune=native -c core/layout/layout_grid.c -o core/layout/layout_grid.o
gcc-14 -I"/home/hornik/tmp/R.check/r-patched-gcc/Work/build/include" -DNDEBUG -DUSING_R -I. -Icore -Iinclude -Ivendor -I. -Ileidenalg -Ileidenbase -I/usr/include/libxml2 -DNDEBUG -DNTIMER -DNPRINT -DINTERNAL_ARPACK -DR_NO_REMAP -DPRPACK_IGRAPH_SUPPORT -DIGRAPH_THREAD_LOCAL=/**/ -I/usr/local/include -D_FORTIFY_SOURCE=3 -fvisibility=hidden -fpic -g -O2 -Wall -Wstrict-prototypes -pedantic -mtune=native -c core/layout/layout_random.c -o core/layout/layout_random.o
gcc-14 -I"/home/hornik/tmp/R.check/r-patched-gcc/Work/build/include" -DNDEBUG -DUSING_R -I. -Icore -Iinclude -Ivendor -I. -Ileidenalg -Ileidenbase -I/usr/include/libxml2 -DNDEBUG -DNTIMER -DNPRINT -DINTERNAL_ARPACK -DR_NO_REMAP -DPRPACK_IGRAPH_SUPPORT -DIGRAPH_THREAD_LOCAL=/**/ -I/usr/local/include -D_FORTIFY_SOURCE=3 -fvisibility=hidden -fpic -g -O2 -Wall -Wstrict-prototypes -pedantic -mtune=native -c core/layout/mds.c -o core/layout/mds.o
gcc-14 -I"/home/hornik/tmp/R.check/r-patched-gcc/Work/build/include" -DNDEBUG -DUSING_R -I. -Icore -Iinclude -Ivendor -I. -Ileidenalg -Ileidenbase -I/usr/include/libxml2 -DNDEBUG -DNTIMER -DNPRINT -DINTERNAL_ARPACK -DR_NO_REMAP -DPRPACK_IGRAPH_SUPPORT -DIGRAPH_THREAD_LOCAL=/**/ -I/usr/local/include -D_FORTIFY_SOURCE=3 -fvisibility=hidden -fpic -g -O2 -Wall -Wstrict-prototypes -pedantic -mtune=native -c core/layout/merge_dla.c -o core/layout/merge_dla.o
gcc-14 -I"/home/hornik/tmp/R.check/r-patched-gcc/Work/build/include" -DNDEBUG -DUSING_R -I. -Icore -Iinclude -Ivendor -I. -Ileidenalg -Ileidenbase -I/usr/include/libxml2 -DNDEBUG -DNTIMER -DNPRINT -DINTERNAL_ARPACK -DR_NO_REMAP -DPRPACK_IGRAPH_SUPPORT -DIGRAPH_THREAD_LOCAL=/**/ -I/usr/local/include -D_FORTIFY_SOURCE=3 -fvisibility=hidden -fpic -g -O2 -Wall -Wstrict-prototypes -pedantic -mtune=native -c core/layout/merge_grid.c -o core/layout/merge_grid.o
gcc-14 -I"/home/hornik/tmp/R.check/r-patched-gcc/Work/build/include" -DNDEBUG -DUSING_R -I. -Icore -Iinclude -Ivendor -I. -Ileidenalg -Ileidenbase -I/usr/include/libxml2 -DNDEBUG -DNTIMER -DNPRINT -DINTERNAL_ARPACK -DR_NO_REMAP -DPRPACK_IGRAPH_SUPPORT -DIGRAPH_THREAD_LOCAL=/**/ -I/usr/local/include -D_FORTIFY_SOURCE=3 -fvisibility=hidden -fpic -g -O2 -Wall -Wstrict-prototypes -pedantic -mtune=native -c core/layout/reingold_tilford.c -o core/layout/reingold_tilford.o
gcc-14 -I"/home/hornik/tmp/R.check/r-patched-gcc/Work/build/include" -DNDEBUG -DUSING_R -I. -Icore -Iinclude -Ivendor -I. -Ileidenalg -Ileidenbase -I/usr/include/libxml2 -DNDEBUG -DNTIMER -DNPRINT -DINTERNAL_ARPACK -DR_NO_REMAP -DPRPACK_IGRAPH_SUPPORT -DIGRAPH_THREAD_LOCAL=/**/ -I/usr/local/include -D_FORTIFY_SOURCE=3 -fvisibility=hidden -fpic -g -O2 -Wall -Wstrict-prototypes -pedantic -mtune=native -c core/layout/sugiyama.c -o core/layout/sugiyama.o
gcc-14 -I"/home/hornik/tmp/R.check/r-patched-gcc/Work/build/include" -DNDEBUG -DUSING_R -I. -Icore -Iinclude -Ivendor -I. -Ileidenalg -Ileidenbase -I/usr/include/libxml2 -DNDEBUG -DNTIMER -DNPRINT -DINTERNAL_ARPACK -DR_NO_REMAP -DPRPACK_IGRAPH_SUPPORT -DIGRAPH_THREAD_LOCAL=/**/ -I/usr/local/include -D_FORTIFY_SOURCE=3 -fvisibility=hidden -fpic -g -O2 -Wall -Wstrict-prototypes -pedantic -mtune=native -c core/linalg/arpack.c -o core/linalg/arpack.o
gcc-14 -I"/home/hornik/tmp/R.check/r-patched-gcc/Work/build/include" -DNDEBUG -DUSING_R -I. -Icore -Iinclude -Ivendor -I. -Ileidenalg -Ileidenbase -I/usr/include/libxml2 -DNDEBUG -DNTIMER -DNPRINT -DINTERNAL_ARPACK -DR_NO_REMAP -DPRPACK_IGRAPH_SUPPORT -DIGRAPH_THREAD_LOCAL=/**/ -I/usr/local/include -D_FORTIFY_SOURCE=3 -fvisibility=hidden -fpic -g -O2 -Wall -Wstrict-prototypes -pedantic -mtune=native -c core/linalg/blas.c -o core/linalg/blas.o
gcc-14 -I"/home/hornik/tmp/R.check/r-patched-gcc/Work/build/include" -DNDEBUG -DUSING_R -I. -Icore -Iinclude -Ivendor -I. -Ileidenalg -Ileidenbase -I/usr/include/libxml2 -DNDEBUG -DNTIMER -DNPRINT -DINTERNAL_ARPACK -DR_NO_REMAP -DPRPACK_IGRAPH_SUPPORT -DIGRAPH_THREAD_LOCAL=/**/ -I/usr/local/include -D_FORTIFY_SOURCE=3 -fvisibility=hidden -fpic -g -O2 -Wall -Wstrict-prototypes -pedantic -mtune=native -c core/linalg/eigen.c -o core/linalg/eigen.o
In function ‘igraph_i_eigen_matrix_sym_arpack_cb’,
inlined from ‘igraph_i_eigen_matrix_sym_arpack_cb’ at core/linalg/eigen.c:449:12:
core/linalg/eigen.c:461:9: warning: ‘vto’ may be used uninitialized [-Wmaybe-uninitialized]
461 | igraph_vector_view(&vto, to, n);
| ^~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~
In file included from include/igraph_vector.h:80,
from include/igraph_arpack.h:29,
from include/igraph_eigen.h:28,
from core/linalg/eigen.c:24:
include/igraph_vector_pmt.h: In function ‘igraph_i_eigen_matrix_sym_arpack_cb’:
include/igraph_vector_pmt.h:84:51: note: by argument 1 of type ‘const igraph_vector_t *’ to ‘igraph_vector_view’ declared here
84 | IGRAPH_EXPORT const TYPE(igraph_vector) *FUNCTION(igraph_vector, view)(const TYPE(igraph_vector) *v,
| ^~~~~~~~~~~~~
include/igraph_pmt.h:24:23: note: in definition of macro ‘CONCAT2x’
24 | #define CONCAT2x(a,b) a ## _ ## b
| ^
include/igraph_pmt.h:111:32: note: in expansion of macro ‘CONCAT2’
111 | #define FUNCTION(dir,name) CONCAT2(dir,name)
| ^~~~~~~
include/igraph_vector_pmt.h:84:42: note: in expansion of macro ‘FUNCTION’
84 | IGRAPH_EXPORT const TYPE(igraph_vector) *FUNCTION(igraph_vector, view)(const TYPE(igraph_vector) *v,
| ^~~~~~~~
core/linalg/eigen.c:460:25: note: ‘vto’ declared here
460 | igraph_vector_t vto, vfrom;
| ^~~
gcc-14 -I"/home/hornik/tmp/R.check/r-patched-gcc/Work/build/include" -DNDEBUG -DUSING_R -I. -Icore -Iinclude -Ivendor -I. -Ileidenalg -Ileidenbase -I/usr/include/libxml2 -DNDEBUG -DNTIMER -DNPRINT -DINTERNAL_ARPACK -DR_NO_REMAP -DPRPACK_IGRAPH_SUPPORT -DIGRAPH_THREAD_LOCAL=/**/ -I/usr/local/include -D_FORTIFY_SOURCE=3 -fvisibility=hidden -fpic -g -O2 -Wall -Wstrict-prototypes -pedantic -mtune=native -c core/linalg/lapack.c -o core/linalg/lapack.o
gcc-14 -I"/home/hornik/tmp/R.check/r-patched-gcc/Work/build/include" -DNDEBUG -DUSING_R -I. -Icore -Iinclude -Ivendor -I. -Ileidenalg -Ileidenbase -I/usr/include/libxml2 -DNDEBUG -DNTIMER -DNPRINT -DINTERNAL_ARPACK -DR_NO_REMAP -DPRPACK_IGRAPH_SUPPORT -DIGRAPH_THREAD_LOCAL=/**/ -I/usr/local/include -D_FORTIFY_SOURCE=3 -fvisibility=hidden -fpic -g -O2 -Wall -Wstrict-prototypes -pedantic -mtune=native -c core/math/bfgs.c -o core/math/bfgs.o
gcc-14 -I"/home/hornik/tmp/R.check/r-patched-gcc/Work/build/include" -DNDEBUG -DUSING_R -I. -Icore -Iinclude -Ivendor -I. -Ileidenalg -Ileidenbase -I/usr/include/libxml2 -DNDEBUG -DNTIMER -DNPRINT -DINTERNAL_ARPACK -DR_NO_REMAP -DPRPACK_IGRAPH_SUPPORT -DIGRAPH_THREAD_LOCAL=/**/ -I/usr/local/include -D_FORTIFY_SOURCE=3 -fvisibility=hidden -fpic -g -O2 -Wall -Wstrict-prototypes -pedantic -mtune=native -c core/math/complex.c -o core/math/complex.o
gcc-14 -I"/home/hornik/tmp/R.check/r-patched-gcc/Work/build/include" -DNDEBUG -DUSING_R -I. -Icore -Iinclude -Ivendor -I. -Ileidenalg -Ileidenbase -I/usr/include/libxml2 -DNDEBUG -DNTIMER -DNPRINT -DINTERNAL_ARPACK -DR_NO_REMAP -DPRPACK_IGRAPH_SUPPORT -DIGRAPH_THREAD_LOCAL=/**/ -I/usr/local/include -D_FORTIFY_SOURCE=3 -fvisibility=hidden -fpic -g -O2 -Wall -Wstrict-prototypes -pedantic -mtune=native -c core/math/utils.c -o core/math/utils.o
gcc-14 -I"/home/hornik/tmp/R.check/r-patched-gcc/Work/build/include" -DNDEBUG -DUSING_R -I. -Icore -Iinclude -Ivendor -I. -Ileidenalg -Ileidenbase -I/usr/include/libxml2 -DNDEBUG -DNTIMER -DNPRINT -DINTERNAL_ARPACK -DR_NO_REMAP -DPRPACK_IGRAPH_SUPPORT -DIGRAPH_THREAD_LOCAL=/**/ -I/usr/local/include -D_FORTIFY_SOURCE=3 -fvisibility=hidden -fpic -g -O2 -Wall -Wstrict-prototypes -pedantic -mtune=native -c core/misc/bipartite.c -o core/misc/bipartite.o
gcc-14 -I"/home/hornik/tmp/R.check/r-patched-gcc/Work/build/include" -DNDEBUG -DUSING_R -I. -Icore -Iinclude -Ivendor -I. -Ileidenalg -Ileidenbase -I/usr/include/libxml2 -DNDEBUG -DNTIMER -DNPRINT -DINTERNAL_ARPACK -DR_NO_REMAP -DPRPACK_IGRAPH_SUPPORT -DIGRAPH_THREAD_LOCAL=/**/ -I/usr/local/include -D_FORTIFY_SOURCE=3 -fvisibility=hidden -fpic -g -O2 -Wall -Wstrict-prototypes -pedantic -mtune=native -c core/misc/chordality.c -o core/misc/chordality.o
gcc-14 -I"/home/hornik/tmp/R.check/r-patched-gcc/Work/build/include" -DNDEBUG -DUSING_R -I. -Icore -Iinclude -Ivendor -I. -Ileidenalg -Ileidenbase -I/usr/include/libxml2 -DNDEBUG -DNTIMER -DNPRINT -DINTERNAL_ARPACK -DR_NO_REMAP -DPRPACK_IGRAPH_SUPPORT -DIGRAPH_THREAD_LOCAL=/**/ -I/usr/local/include -D_FORTIFY_SOURCE=3 -fvisibility=hidden -fpic -g -O2 -Wall -Wstrict-prototypes -pedantic -mtune=native -c core/misc/cocitation.c -o core/misc/cocitation.o
gcc-14 -I"/home/hornik/tmp/R.check/r-patched-gcc/Work/build/include" -DNDEBUG -DUSING_R -I. -Icore -Iinclude -Ivendor -I. -Ileidenalg -Ileidenbase -I/usr/include/libxml2 -DNDEBUG -DNTIMER -DNPRINT -DINTERNAL_ARPACK -DR_NO_REMAP -DPRPACK_IGRAPH_SUPPORT -DIGRAPH_THREAD_LOCAL=/**/ -I/usr/local/include -D_FORTIFY_SOURCE=3 -fvisibility=hidden -fpic -g -O2 -Wall -Wstrict-prototypes -pedantic -mtune=native -c core/misc/coloring.c -o core/misc/coloring.o
gcc-14 -I"/home/hornik/tmp/R.check/r-patched-gcc/Work/build/include" -DNDEBUG -DUSING_R -I. -Icore -Iinclude -Ivendor -I. -Ileidenalg -Ileidenbase -I/usr/include/libxml2 -DNDEBUG -DNTIMER -DNPRINT -DINTERNAL_ARPACK -DR_NO_REMAP -DPRPACK_IGRAPH_SUPPORT -DIGRAPH_THREAD_LOCAL=/**/ -I/usr/local/include -D_FORTIFY_SOURCE=3 -fvisibility=hidden -fpic -g -O2 -Wall -Wstrict-prototypes -pedantic -mtune=native -c core/misc/conversion.c -o core/misc/conversion.o
g++-14 -std=gnu++17 -I"/home/hornik/tmp/R.check/r-patched-gcc/Work/build/include" -DNDEBUG -DUSING_R -I. -Icore -Iinclude -Ivendor -I. -Ileidenalg -Ileidenbase -I/usr/include/libxml2 -DNDEBUG -DNTIMER -DNPRINT -DINTERNAL_ARPACK -DR_NO_REMAP -DPRPACK_IGRAPH_SUPPORT -DIGRAPH_THREAD_LOCAL=/**/ -I/usr/local/include -D_FORTIFY_SOURCE=3 -fvisibility=hidden -fpic -g -O2 -Wall -pedantic -mtune=native -c core/misc/degree_sequence.cpp -o core/misc/degree_sequence.o
gcc-14 -I"/home/hornik/tmp/R.check/r-patched-gcc/Work/build/include" -DNDEBUG -DUSING_R -I. -Icore -Iinclude -Ivendor -I. -Ileidenalg -Ileidenbase -I/usr/include/libxml2 -DNDEBUG -DNTIMER -DNPRINT -DINTERNAL_ARPACK -DR_NO_REMAP -DPRPACK_IGRAPH_SUPPORT -DIGRAPH_THREAD_LOCAL=/**/ -I/usr/local/include -D_FORTIFY_SOURCE=3 -fvisibility=hidden -fpic -g -O2 -Wall -Wstrict-prototypes -pedantic -mtune=native -c core/misc/embedding.c -o core/misc/embedding.o
gcc-14 -I"/home/hornik/tmp/R.check/r-patched-gcc/Work/build/include" -DNDEBUG -DUSING_R -I. -Icore -Iinclude -Ivendor -I. -Ileidenalg -Ileidenbase -I/usr/include/libxml2 -DNDEBUG -DNTIMER -DNPRINT -DINTERNAL_ARPACK -DR_NO_REMAP -DPRPACK_IGRAPH_SUPPORT -DIGRAPH_THREAD_LOCAL=/**/ -I/usr/local/include -D_FORTIFY_SOURCE=3 -fvisibility=hidden -fpic -g -O2 -Wall -Wstrict-prototypes -pedantic -mtune=native -c core/misc/feedback_arc_set.c -o core/misc/feedback_arc_set.o
gcc-14 -I"/home/hornik/tmp/R.check/r-patched-gcc/Work/build/include" -DNDEBUG -DUSING_R -I. -Icore -Iinclude -Ivendor -I. -Ileidenalg -Ileidenbase -I/usr/include/libxml2 -DNDEBUG -DNTIMER -DNPRINT -DINTERNAL_ARPACK -DR_NO_REMAP -DPRPACK_IGRAPH_SUPPORT -DIGRAPH_THREAD_LOCAL=/**/ -I/usr/local/include -D_FORTIFY_SOURCE=3 -fvisibility=hidden -fpic -g -O2 -Wall -Wstrict-prototypes -pedantic -mtune=native -c core/misc/graphicality.c -o core/misc/graphicality.o
gcc-14 -I"/home/hornik/tmp/R.check/r-patched-gcc/Work/build/include" -DNDEBUG -DUSING_R -I. -Icore -Iinclude -Ivendor -I. -Ileidenalg -Ileidenbase -I/usr/include/libxml2 -DNDEBUG -DNTIMER -DNPRINT -DINTERNAL_ARPACK -DR_NO_REMAP -DPRPACK_IGRAPH_SUPPORT -DIGRAPH_THREAD_LOCAL=/**/ -I/usr/local/include -D_FORTIFY_SOURCE=3 -fvisibility=hidden -fpic -g -O2 -Wall -Wstrict-prototypes -pedantic -mtune=native -c core/misc/matching.c -o core/misc/matching.o
gcc-14 -I"/home/hornik/tmp/R.check/r-patched-gcc/Work/build/include" -DNDEBUG -DUSING_R -I. -Icore -Iinclude -Ivendor -I. -Ileidenalg -Ileidenbase -I/usr/include/libxml2 -DNDEBUG -DNTIMER -DNPRINT -DINTERNAL_ARPACK -DR_NO_REMAP -DPRPACK_IGRAPH_SUPPORT -DIGRAPH_THREAD_LOCAL=/**/ -I/usr/local/include -D_FORTIFY_SOURCE=3 -fvisibility=hidden -fpic -g -O2 -Wall -Wstrict-prototypes -pedantic -mtune=native -c core/misc/microscopic_update.c -o core/misc/microscopic_update.o
gcc-14 -I"/home/hornik/tmp/R.check/r-patched-gcc/Work/build/include" -DNDEBUG -DUSING_R -I. -Icore -Iinclude -Ivendor -I. -Ileidenalg -Ileidenbase -I/usr/include/libxml2 -DNDEBUG -DNTIMER -DNPRINT -DINTERNAL_ARPACK -DR_NO_REMAP -DPRPACK_IGRAPH_SUPPORT -DIGRAPH_THREAD_LOCAL=/**/ -I/usr/local/include -D_FORTIFY_SOURCE=3 -fvisibility=hidden -fpic -g -O2 -Wall -Wstrict-prototypes -pedantic -mtune=native -c core/misc/mixing.c -o core/misc/mixing.o
gcc-14 -I"/home/hornik/tmp/R.check/r-patched-gcc/Work/build/include" -DNDEBUG -DUSING_R -I. -Icore -Iinclude -Ivendor -I. -Ileidenalg -Ileidenbase -I/usr/include/libxml2 -DNDEBUG -DNTIMER -DNPRINT -DINTERNAL_ARPACK -DR_NO_REMAP -DPRPACK_IGRAPH_SUPPORT -DIGRAPH_THREAD_LOCAL=/**/ -I/usr/local/include -D_FORTIFY_SOURCE=3 -fvisibility=hidden -fpic -g -O2 -Wall -Wstrict-prototypes -pedantic -mtune=native -c core/misc/motifs.c -o core/misc/motifs.o
gcc-14 -I"/home/hornik/tmp/R.check/r-patched-gcc/Work/build/include" -DNDEBUG -DUSING_R -I. -Icore -Iinclude -Ivendor -I. -Ileidenalg -Ileidenbase -I/usr/include/libxml2 -DNDEBUG -DNTIMER -DNPRINT -DINTERNAL_ARPACK -DR_NO_REMAP -DPRPACK_IGRAPH_SUPPORT -DIGRAPH_THREAD_LOCAL=/**/ -I/usr/local/include -D_FORTIFY_SOURCE=3 -fvisibility=hidden -fpic -g -O2 -Wall -Wstrict-prototypes -pedantic -mtune=native -c core/misc/other.c -o core/misc/other.o
gcc-14 -I"/home/hornik/tmp/R.check/r-patched-gcc/Work/build/include" -DNDEBUG -DUSING_R -I. -Icore -Iinclude -Ivendor -I. -Ileidenalg -Ileidenbase -I/usr/include/libxml2 -DNDEBUG -DNTIMER -DNPRINT -DINTERNAL_ARPACK -DR_NO_REMAP -DPRPACK_IGRAPH_SUPPORT -DIGRAPH_THREAD_LOCAL=/**/ -I/usr/local/include -D_FORTIFY_SOURCE=3 -fvisibility=hidden -fpic -g -O2 -Wall -Wstrict-prototypes -pedantic -mtune=native -c core/misc/scan.c -o core/misc/scan.o
gcc-14 -I"/home/hornik/tmp/R.check/r-patched-gcc/Work/build/include" -DNDEBUG -DUSING_R -I. -Icore -Iinclude -Ivendor -I. -Ileidenalg -Ileidenbase -I/usr/include/libxml2 -DNDEBUG -DNTIMER -DNPRINT -DINTERNAL_ARPACK -DR_NO_REMAP -DPRPACK_IGRAPH_SUPPORT -DIGRAPH_THREAD_LOCAL=/**/ -I/usr/local/include -D_FORTIFY_SOURCE=3 -fvisibility=hidden -fpic -g -O2 -Wall -Wstrict-prototypes -pedantic -mtune=native -c core/misc/sir.c -o core/misc/sir.o
gcc-14 -I"/home/hornik/tmp/R.check/r-patched-gcc/Work/build/include" -DNDEBUG -DUSING_R -I. -Icore -Iinclude -Ivendor -I. -Ileidenalg -Ileidenbase -I/usr/include/libxml2 -DNDEBUG -DNTIMER -DNPRINT -DINTERNAL_ARPACK -DR_NO_REMAP -DPRPACK_IGRAPH_SUPPORT -DIGRAPH_THREAD_LOCAL=/**/ -I/usr/local/include -D_FORTIFY_SOURCE=3 -fvisibility=hidden -fpic -g -O2 -Wall -Wstrict-prototypes -pedantic -mtune=native -c core/misc/spanning_trees.c -o core/misc/spanning_trees.o
gcc-14 -I"/home/hornik/tmp/R.check/r-patched-gcc/Work/build/include" -DNDEBUG -DUSING_R -I. -Icore -Iinclude -Ivendor -I. -Ileidenalg -Ileidenbase -I/usr/include/libxml2 -DNDEBUG -DNTIMER -DNPRINT -DINTERNAL_ARPACK -DR_NO_REMAP -DPRPACK_IGRAPH_SUPPORT -DIGRAPH_THREAD_LOCAL=/**/ -I/usr/local/include -D_FORTIFY_SOURCE=3 -fvisibility=hidden -fpic -g -O2 -Wall -Wstrict-prototypes -pedantic -mtune=native -c core/operators/add_edge.c -o core/operators/add_edge.o
gcc-14 -I"/home/hornik/tmp/R.check/r-patched-gcc/Work/build/include" -DNDEBUG -DUSING_R -I. -Icore -Iinclude -Ivendor -I. -Ileidenalg -Ileidenbase -I/usr/include/libxml2 -DNDEBUG -DNTIMER -DNPRINT -DINTERNAL_ARPACK -DR_NO_REMAP -DPRPACK_IGRAPH_SUPPORT -DIGRAPH_THREAD_LOCAL=/**/ -I/usr/local/include -D_FORTIFY_SOURCE=3 -fvisibility=hidden -fpic -g -O2 -Wall -Wstrict-prototypes -pedantic -mtune=native -c core/operators/complementer.c -o core/operators/complementer.o
gcc-14 -I"/home/hornik/tmp/R.check/r-patched-gcc/Work/build/include" -DNDEBUG -DUSING_R -I. -Icore -Iinclude -Ivendor -I. -Ileidenalg -Ileidenbase -I/usr/include/libxml2 -DNDEBUG -DNTIMER -DNPRINT -DINTERNAL_ARPACK -DR_NO_REMAP -DPRPACK_IGRAPH_SUPPORT -DIGRAPH_THREAD_LOCAL=/**/ -I/usr/local/include -D_FORTIFY_SOURCE=3 -fvisibility=hidden -fpic -g -O2 -Wall -Wstrict-prototypes -pedantic -mtune=native -c core/operators/compose.c -o core/operators/compose.o
gcc-14 -I"/home/hornik/tmp/R.check/r-patched-gcc/Work/build/include" -DNDEBUG -DUSING_R -I. -Icore -Iinclude -Ivendor -I. -Ileidenalg -Ileidenbase -I/usr/include/libxml2 -DNDEBUG -DNTIMER -DNPRINT -DINTERNAL_ARPACK -DR_NO_REMAP -DPRPACK_IGRAPH_SUPPORT -DIGRAPH_THREAD_LOCAL=/**/ -I/usr/local/include -D_FORTIFY_SOURCE=3 -fvisibility=hidden -fpic -g -O2 -Wall -Wstrict-prototypes -pedantic -mtune=native -c core/operators/connect_neighborhood.c -o core/operators/connect_neighborhood.o
gcc-14 -I"/home/hornik/tmp/R.check/r-patched-gcc/Work/build/include" -DNDEBUG -DUSING_R -I. -Icore -Iinclude -Ivendor -I. -Ileidenalg -Ileidenbase -I/usr/include/libxml2 -DNDEBUG -DNTIMER -DNPRINT -DINTERNAL_ARPACK -DR_NO_REMAP -DPRPACK_IGRAPH_SUPPORT -DIGRAPH_THREAD_LOCAL=/**/ -I/usr/local/include -D_FORTIFY_SOURCE=3 -fvisibility=hidden -fpic -g -O2 -Wall -Wstrict-prototypes -pedantic -mtune=native -c core/operators/contract.c -o core/operators/contract.o
gcc-14 -I"/home/hornik/tmp/R.check/r-patched-gcc/Work/build/include" -DNDEBUG -DUSING_R -I. -Icore -Iinclude -Ivendor -I. -Ileidenalg -Ileidenbase -I/usr/include/libxml2 -DNDEBUG -DNTIMER -DNPRINT -DINTERNAL_ARPACK -DR_NO_REMAP -DPRPACK_IGRAPH_SUPPORT -DIGRAPH_THREAD_LOCAL=/**/ -I/usr/local/include -D_FORTIFY_SOURCE=3 -fvisibility=hidden -fpic -g -O2 -Wall -Wstrict-prototypes -pedantic -mtune=native -c core/operators/difference.c -o core/operators/difference.o
gcc-14 -I"/home/hornik/tmp/R.check/r-patched-gcc/Work/build/include" -DNDEBUG -DUSING_R -I. -Icore -Iinclude -Ivendor -I. -Ileidenalg -Ileidenbase -I/usr/include/libxml2 -DNDEBUG -DNTIMER -DNPRINT -DINTERNAL_ARPACK -DR_NO_REMAP -DPRPACK_IGRAPH_SUPPORT -DIGRAPH_THREAD_LOCAL=/**/ -I/usr/local/include -D_FORTIFY_SOURCE=3 -fvisibility=hidden -fpic -g -O2 -Wall -Wstrict-prototypes -pedantic -mtune=native -c core/operators/disjoint_union.c -o core/operators/disjoint_union.o
gcc-14 -I"/home/hornik/tmp/R.check/r-patched-gcc/Work/build/include" -DNDEBUG -DUSING_R -I. -Icore -Iinclude -Ivendor -I. -Ileidenalg -Ileidenbase -I/usr/include/libxml2 -DNDEBUG -DNTIMER -DNPRINT -DINTERNAL_ARPACK -DR_NO_REMAP -DPRPACK_IGRAPH_SUPPORT -DIGRAPH_THREAD_LOCAL=/**/ -I/usr/local/include -D_FORTIFY_SOURCE=3 -fvisibility=hidden -fpic -g -O2 -Wall -Wstrict-prototypes -pedantic -mtune=native -c core/operators/intersection.c -o core/operators/intersection.o
gcc-14 -I"/home/hornik/tmp/R.check/r-patched-gcc/Work/build/include" -DNDEBUG -DUSING_R -I. -Icore -Iinclude -Ivendor -I. -Ileidenalg -Ileidenbase -I/usr/include/libxml2 -DNDEBUG -DNTIMER -DNPRINT -DINTERNAL_ARPACK -DR_NO_REMAP -DPRPACK_IGRAPH_SUPPORT -DIGRAPH_THREAD_LOCAL=/**/ -I/usr/local/include -D_FORTIFY_SOURCE=3 -fvisibility=hidden -fpic -g -O2 -Wall -Wstrict-prototypes -pedantic -mtune=native -c core/operators/misc_internal.c -o core/operators/misc_internal.o
gcc-14 -I"/home/hornik/tmp/R.check/r-patched-gcc/Work/build/include" -DNDEBUG -DUSING_R -I. -Icore -Iinclude -Ivendor -I. -Ileidenalg -Ileidenbase -I/usr/include/libxml2 -DNDEBUG -DNTIMER -DNPRINT -DINTERNAL_ARPACK -DR_NO_REMAP -DPRPACK_IGRAPH_SUPPORT -DIGRAPH_THREAD_LOCAL=/**/ -I/usr/local/include -D_FORTIFY_SOURCE=3 -fvisibility=hidden -fpic -g -O2 -Wall -Wstrict-prototypes -pedantic -mtune=native -c core/operators/permute.c -o core/operators/permute.o
gcc-14 -I"/home/hornik/tmp/R.check/r-patched-gcc/Work/build/include" -DNDEBUG -DUSING_R -I. -Icore -Iinclude -Ivendor -I. -Ileidenalg -Ileidenbase -I/usr/include/libxml2 -DNDEBUG -DNTIMER -DNPRINT -DINTERNAL_ARPACK -DR_NO_REMAP -DPRPACK_IGRAPH_SUPPORT -DIGRAPH_THREAD_LOCAL=/**/ -I/usr/local/include -D_FORTIFY_SOURCE=3 -fvisibility=hidden -fpic -g -O2 -Wall -Wstrict-prototypes -pedantic -mtune=native -c core/operators/rewire.c -o core/operators/rewire.o
gcc-14 -I"/home/hornik/tmp/R.check/r-patched-gcc/Work/build/include" -DNDEBUG -DUSING_R -I. -Icore -Iinclude -Ivendor -I. -Ileidenalg -Ileidenbase -I/usr/include/libxml2 -DNDEBUG -DNTIMER -DNPRINT -DINTERNAL_ARPACK -DR_NO_REMAP -DPRPACK_IGRAPH_SUPPORT -DIGRAPH_THREAD_LOCAL=/**/ -I/usr/local/include -D_FORTIFY_SOURCE=3 -fvisibility=hidden -fpic -g -O2 -Wall -Wstrict-prototypes -pedantic -mtune=native -c core/operators/rewire_edges.c -o core/operators/rewire_edges.o
gcc-14 -I"/home/hornik/tmp/R.check/r-patched-gcc/Work/build/include" -DNDEBUG -DUSING_R -I. -Icore -Iinclude -Ivendor -I. -Ileidenalg -Ileidenbase -I/usr/include/libxml2 -DNDEBUG -DNTIMER -DNPRINT -DINTERNAL_ARPACK -DR_NO_REMAP -DPRPACK_IGRAPH_SUPPORT -DIGRAPH_THREAD_LOCAL=/**/ -I/usr/local/include -D_FORTIFY_SOURCE=3 -fvisibility=hidden -fpic -g -O2 -Wall -Wstrict-prototypes -pedantic -mtune=native -c core/operators/simplify.c -o core/operators/simplify.o
gcc-14 -I"/home/hornik/tmp/R.check/r-patched-gcc/Work/build/include" -DNDEBUG -DUSING_R -I. -Icore -Iinclude -Ivendor -I. -Ileidenalg -Ileidenbase -I/usr/include/libxml2 -DNDEBUG -DNTIMER -DNPRINT -DINTERNAL_ARPACK -DR_NO_REMAP -DPRPACK_IGRAPH_SUPPORT -DIGRAPH_THREAD_LOCAL=/**/ -I/usr/local/include -D_FORTIFY_SOURCE=3 -fvisibility=hidden -fpic -g -O2 -Wall -Wstrict-prototypes -pedantic -mtune=native -c core/operators/subgraph.c -o core/operators/subgraph.o
gcc-14 -I"/home/hornik/tmp/R.check/r-patched-gcc/Work/build/include" -DNDEBUG -DUSING_R -I. -Icore -Iinclude -Ivendor -I. -Ileidenalg -Ileidenbase -I/usr/include/libxml2 -DNDEBUG -DNTIMER -DNPRINT -DINTERNAL_ARPACK -DR_NO_REMAP -DPRPACK_IGRAPH_SUPPORT -DIGRAPH_THREAD_LOCAL=/**/ -I/usr/local/include -D_FORTIFY_SOURCE=3 -fvisibility=hidden -fpic -g -O2 -Wall -Wstrict-prototypes -pedantic -mtune=native -c core/operators/union.c -o core/operators/union.o
gcc-14 -I"/home/hornik/tmp/R.check/r-patched-gcc/Work/build/include" -DNDEBUG -DUSING_R -I. -Icore -Iinclude -Ivendor -I. -Ileidenalg -Ileidenbase -I/usr/include/libxml2 -DNDEBUG -DNTIMER -DNPRINT -DINTERNAL_ARPACK -DR_NO_REMAP -DPRPACK_IGRAPH_SUPPORT -DIGRAPH_THREAD_LOCAL=/**/ -I/usr/local/include -D_FORTIFY_SOURCE=3 -fvisibility=hidden -fpic -g -O2 -Wall -Wstrict-prototypes -pedantic -mtune=native -c core/paths/all_shortest_paths.c -o core/paths/all_shortest_paths.o
gcc-14 -I"/home/hornik/tmp/R.check/r-patched-gcc/Work/build/include" -DNDEBUG -DUSING_R -I. -Icore -Iinclude -Ivendor -I. -Ileidenalg -Ileidenbase -I/usr/include/libxml2 -DNDEBUG -DNTIMER -DNPRINT -DINTERNAL_ARPACK -DR_NO_REMAP -DPRPACK_IGRAPH_SUPPORT -DIGRAPH_THREAD_LOCAL=/**/ -I/usr/local/include -D_FORTIFY_SOURCE=3 -fvisibility=hidden -fpic -g -O2 -Wall -Wstrict-prototypes -pedantic -mtune=native -c core/paths/bellman_ford.c -o core/paths/bellman_ford.o
gcc-14 -I"/home/hornik/tmp/R.check/r-patched-gcc/Work/build/include" -DNDEBUG -DUSING_R -I. -Icore -Iinclude -Ivendor -I. -Ileidenalg -Ileidenbase -I/usr/include/libxml2 -DNDEBUG -DNTIMER -DNPRINT -DINTERNAL_ARPACK -DR_NO_REMAP -DPRPACK_IGRAPH_SUPPORT -DIGRAPH_THREAD_LOCAL=/**/ -I/usr/local/include -D_FORTIFY_SOURCE=3 -fvisibility=hidden -fpic -g -O2 -Wall -Wstrict-prototypes -pedantic -mtune=native -c core/paths/dijkstra.c -o core/paths/dijkstra.o
gcc-14 -I"/home/hornik/tmp/R.check/r-patched-gcc/Work/build/include" -DNDEBUG -DUSING_R -I. -Icore -Iinclude -Ivendor -I. -Ileidenalg -Ileidenbase -I/usr/include/libxml2 -DNDEBUG -DNTIMER -DNPRINT -DINTERNAL_ARPACK -DR_NO_REMAP -DPRPACK_IGRAPH_SUPPORT -DIGRAPH_THREAD_LOCAL=/**/ -I/usr/local/include -D_FORTIFY_SOURCE=3 -fvisibility=hidden -fpic -g -O2 -Wall -Wstrict-prototypes -pedantic -mtune=native -c core/paths/distances.c -o core/paths/distances.o
gcc-14 -I"/home/hornik/tmp/R.check/r-patched-gcc/Work/build/include" -DNDEBUG -DUSING_R -I. -Icore -Iinclude -Ivendor -I. -Ileidenalg -Ileidenbase -I/usr/include/libxml2 -DNDEBUG -DNTIMER -DNPRINT -DINTERNAL_ARPACK -DR_NO_REMAP -DPRPACK_IGRAPH_SUPPORT -DIGRAPH_THREAD_LOCAL=/**/ -I/usr/local/include -D_FORTIFY_SOURCE=3 -fvisibility=hidden -fpic -g -O2 -Wall -Wstrict-prototypes -pedantic -mtune=native -c core/paths/eulerian.c -o core/paths/eulerian.o
gcc-14 -I"/home/hornik/tmp/R.check/r-patched-gcc/Work/build/include" -DNDEBUG -DUSING_R -I. -Icore -Iinclude -Ivendor -I. -Ileidenalg -Ileidenbase -I/usr/include/libxml2 -DNDEBUG -DNTIMER -DNPRINT -DINTERNAL_ARPACK -DR_NO_REMAP -DPRPACK_IGRAPH_SUPPORT -DIGRAPH_THREAD_LOCAL=/**/ -I/usr/local/include -D_FORTIFY_SOURCE=3 -fvisibility=hidden -fpic -g -O2 -Wall -Wstrict-prototypes -pedantic -mtune=native -c core/paths/histogram.c -o core/paths/histogram.o
gcc-14 -I"/home/hornik/tmp/R.check/r-patched-gcc/Work/build/include" -DNDEBUG -DUSING_R -I. -Icore -Iinclude -Ivendor -I. -Ileidenalg -Ileidenbase -I/usr/include/libxml2 -DNDEBUG -DNTIMER -DNPRINT -DINTERNAL_ARPACK -DR_NO_REMAP -DPRPACK_IGRAPH_SUPPORT -DIGRAPH_THREAD_LOCAL=/**/ -I/usr/local/include -D_FORTIFY_SOURCE=3 -fvisibility=hidden -fpic -g -O2 -Wall -Wstrict-prototypes -pedantic -mtune=native -c core/paths/johnson.c -o core/paths/johnson.o
gcc-14 -I"/home/hornik/tmp/R.check/r-patched-gcc/Work/build/include" -DNDEBUG -DUSING_R -I. -Icore -Iinclude -Ivendor -I. -Ileidenalg -Ileidenbase -I/usr/include/libxml2 -DNDEBUG -DNTIMER -DNPRINT -DINTERNAL_ARPACK -DR_NO_REMAP -DPRPACK_IGRAPH_SUPPORT -DIGRAPH_THREAD_LOCAL=/**/ -I/usr/local/include -D_FORTIFY_SOURCE=3 -fvisibility=hidden -fpic -g -O2 -Wall -Wstrict-prototypes -pedantic -mtune=native -c core/paths/random_walk.c -o core/paths/random_walk.o
gcc-14 -I"/home/hornik/tmp/R.check/r-patched-gcc/Work/build/include" -DNDEBUG -DUSING_R -I. -Icore -Iinclude -Ivendor -I. -Ileidenalg -Ileidenbase -I/usr/include/libxml2 -DNDEBUG -DNTIMER -DNPRINT -DINTERNAL_ARPACK -DR_NO_REMAP -DPRPACK_IGRAPH_SUPPORT -DIGRAPH_THREAD_LOCAL=/**/ -I/usr/local/include -D_FORTIFY_SOURCE=3 -fvisibility=hidden -fpic -g -O2 -Wall -Wstrict-prototypes -pedantic -mtune=native -c core/paths/shortest_paths.c -o core/paths/shortest_paths.o
gcc-14 -I"/home/hornik/tmp/R.check/r-patched-gcc/Work/build/include" -DNDEBUG -DUSING_R -I. -Icore -Iinclude -Ivendor -I. -Ileidenalg -Ileidenbase -I/usr/include/libxml2 -DNDEBUG -DNTIMER -DNPRINT -DINTERNAL_ARPACK -DR_NO_REMAP -DPRPACK_IGRAPH_SUPPORT -DIGRAPH_THREAD_LOCAL=/**/ -I/usr/local/include -D_FORTIFY_SOURCE=3 -fvisibility=hidden -fpic -g -O2 -Wall -Wstrict-prototypes -pedantic -mtune=native -c core/paths/simple_paths.c -o core/paths/simple_paths.o
gcc-14 -I"/home/hornik/tmp/R.check/r-patched-gcc/Work/build/include" -DNDEBUG -DUSING_R -I. -Icore -Iinclude -Ivendor -I. -Ileidenalg -Ileidenbase -I/usr/include/libxml2 -DNDEBUG -DNTIMER -DNPRINT -DINTERNAL_ARPACK -DR_NO_REMAP -DPRPACK_IGRAPH_SUPPORT -DIGRAPH_THREAD_LOCAL=/**/ -I/usr/local/include -D_FORTIFY_SOURCE=3 -fvisibility=hidden -fpic -g -O2 -Wall -Wstrict-prototypes -pedantic -mtune=native -c core/paths/unweighted.c -o core/paths/unweighted.o
gcc-14 -I"/home/hornik/tmp/R.check/r-patched-gcc/Work/build/include" -DNDEBUG -DUSING_R -I. -Icore -Iinclude -Ivendor -I. -Ileidenalg -Ileidenbase -I/usr/include/libxml2 -DNDEBUG -DNTIMER -DNPRINT -DINTERNAL_ARPACK -DR_NO_REMAP -DPRPACK_IGRAPH_SUPPORT -DIGRAPH_THREAD_LOCAL=/**/ -I/usr/local/include -D_FORTIFY_SOURCE=3 -fvisibility=hidden -fpic -g -O2 -Wall -Wstrict-prototypes -pedantic -mtune=native -c core/properties/basic_properties.c -o core/properties/basic_properties.o
gcc-14 -I"/home/hornik/tmp/R.check/r-patched-gcc/Work/build/include" -DNDEBUG -DUSING_R -I. -Icore -Iinclude -Ivendor -I. -Ileidenalg -Ileidenbase -I/usr/include/libxml2 -DNDEBUG -DNTIMER -DNPRINT -DINTERNAL_ARPACK -DR_NO_REMAP -DPRPACK_IGRAPH_SUPPORT -DIGRAPH_THREAD_LOCAL=/**/ -I/usr/local/include -D_FORTIFY_SOURCE=3 -fvisibility=hidden -fpic -g -O2 -Wall -Wstrict-prototypes -pedantic -mtune=native -c core/properties/constraint.c -o core/properties/constraint.o
gcc-14 -I"/home/hornik/tmp/R.check/r-patched-gcc/Work/build/include" -DNDEBUG -DUSING_R -I. -Icore -Iinclude -Ivendor -I. -Ileidenalg -Ileidenbase -I/usr/include/libxml2 -DNDEBUG -DNTIMER -DNPRINT -DINTERNAL_ARPACK -DR_NO_REMAP -DPRPACK_IGRAPH_SUPPORT -DIGRAPH_THREAD_LOCAL=/**/ -I/usr/local/include -D_FORTIFY_SOURCE=3 -fvisibility=hidden -fpic -g -O2 -Wall -Wstrict-prototypes -pedantic -mtune=native -c core/properties/convergence_degree.c -o core/properties/convergence_degree.o
gcc-14 -I"/home/hornik/tmp/R.check/r-patched-gcc/Work/build/include" -DNDEBUG -DUSING_R -I. -Icore -Iinclude -Ivendor -I. -Ileidenalg -Ileidenbase -I/usr/include/libxml2 -DNDEBUG -DNTIMER -DNPRINT -DINTERNAL_ARPACK -DR_NO_REMAP -DPRPACK_IGRAPH_SUPPORT -DIGRAPH_THREAD_LOCAL=/**/ -I/usr/local/include -D_FORTIFY_SOURCE=3 -fvisibility=hidden -fpic -g -O2 -Wall -Wstrict-prototypes -pedantic -mtune=native -c core/properties/dag.c -o core/properties/dag.o
gcc-14 -I"/home/hornik/tmp/R.check/r-patched-gcc/Work/build/include" -DNDEBUG -DUSING_R -I. -Icore -Iinclude -Ivendor -I. -Ileidenalg -Ileidenbase -I/usr/include/libxml2 -DNDEBUG -DNTIMER -DNPRINT -DINTERNAL_ARPACK -DR_NO_REMAP -DPRPACK_IGRAPH_SUPPORT -DIGRAPH_THREAD_LOCAL=/**/ -I/usr/local/include -D_FORTIFY_SOURCE=3 -fvisibility=hidden -fpic -g -O2 -Wall -Wstrict-prototypes -pedantic -mtune=native -c core/properties/degrees.c -o core/properties/degrees.o
gcc-14 -I"/home/hornik/tmp/R.check/r-patched-gcc/Work/build/include" -DNDEBUG -DUSING_R -I. -Icore -Iinclude -Ivendor -I. -Ileidenalg -Ileidenbase -I/usr/include/libxml2 -DNDEBUG -DNTIMER -DNPRINT -DINTERNAL_ARPACK -DR_NO_REMAP -DPRPACK_IGRAPH_SUPPORT -DIGRAPH_THREAD_LOCAL=/**/ -I/usr/local/include -D_FORTIFY_SOURCE=3 -fvisibility=hidden -fpic -g -O2 -Wall -Wstrict-prototypes -pedantic -mtune=native -c core/properties/girth.c -o core/properties/girth.o
gcc-14 -I"/home/hornik/tmp/R.check/r-patched-gcc/Work/build/include" -DNDEBUG -DUSING_R -I. -Icore -Iinclude -Ivendor -I. -Ileidenalg -Ileidenbase -I/usr/include/libxml2 -DNDEBUG -DNTIMER -DNPRINT -DINTERNAL_ARPACK -DR_NO_REMAP -DPRPACK_IGRAPH_SUPPORT -DIGRAPH_THREAD_LOCAL=/**/ -I/usr/local/include -D_FORTIFY_SOURCE=3 -fvisibility=hidden -fpic -g -O2 -Wall -Wstrict-prototypes -pedantic -mtune=native -c core/properties/loops.c -o core/properties/loops.o
gcc-14 -I"/home/hornik/tmp/R.check/r-patched-gcc/Work/build/include" -DNDEBUG -DUSING_R -I. -Icore -Iinclude -Ivendor -I. -Ileidenalg -Ileidenbase -I/usr/include/libxml2 -DNDEBUG -DNTIMER -DNPRINT -DINTERNAL_ARPACK -DR_NO_REMAP -DPRPACK_IGRAPH_SUPPORT -DIGRAPH_THREAD_LOCAL=/**/ -I/usr/local/include -D_FORTIFY_SOURCE=3 -fvisibility=hidden -fpic -g -O2 -Wall -Wstrict-prototypes -pedantic -mtune=native -c core/properties/multiplicity.c -o core/properties/multiplicity.o
gcc-14 -I"/home/hornik/tmp/R.check/r-patched-gcc/Work/build/include" -DNDEBUG -DUSING_R -I. -Icore -Iinclude -Ivendor -I. -Ileidenalg -Ileidenbase -I/usr/include/libxml2 -DNDEBUG -DNTIMER -DNPRINT -DINTERNAL_ARPACK -DR_NO_REMAP -DPRPACK_IGRAPH_SUPPORT -DIGRAPH_THREAD_LOCAL=/**/ -I/usr/local/include -D_FORTIFY_SOURCE=3 -fvisibility=hidden -fpic -g -O2 -Wall -Wstrict-prototypes -pedantic -mtune=native -c core/properties/neighborhood.c -o core/properties/neighborhood.o
gcc-14 -I"/home/hornik/tmp/R.check/r-patched-gcc/Work/build/include" -DNDEBUG -DUSING_R -I. -Icore -Iinclude -Ivendor -I. -Ileidenalg -Ileidenbase -I/usr/include/libxml2 -DNDEBUG -DNTIMER -DNPRINT -DINTERNAL_ARPACK -DR_NO_REMAP -DPRPACK_IGRAPH_SUPPORT -DIGRAPH_THREAD_LOCAL=/**/ -I/usr/local/include -D_FORTIFY_SOURCE=3 -fvisibility=hidden -fpic -g -O2 -Wall -Wstrict-prototypes -pedantic -mtune=native -c core/properties/spectral.c -o core/properties/spectral.o
gcc-14 -I"/home/hornik/tmp/R.check/r-patched-gcc/Work/build/include" -DNDEBUG -DUSING_R -I. -Icore -Iinclude -Ivendor -I. -Ileidenalg -Ileidenbase -I/usr/include/libxml2 -DNDEBUG -DNTIMER -DNPRINT -DINTERNAL_ARPACK -DR_NO_REMAP -DPRPACK_IGRAPH_SUPPORT -DIGRAPH_THREAD_LOCAL=/**/ -I/usr/local/include -D_FORTIFY_SOURCE=3 -fvisibility=hidden -fpic -g -O2 -Wall -Wstrict-prototypes -pedantic -mtune=native -c core/properties/trees.c -o core/properties/trees.o
gcc-14 -I"/home/hornik/tmp/R.check/r-patched-gcc/Work/build/include" -DNDEBUG -DUSING_R -I. -Icore -Iinclude -Ivendor -I. -Ileidenalg -Ileidenbase -I/usr/include/libxml2 -DNDEBUG -DNTIMER -DNPRINT -DINTERNAL_ARPACK -DR_NO_REMAP -DPRPACK_IGRAPH_SUPPORT -DIGRAPH_THREAD_LOCAL=/**/ -I/usr/local/include -D_FORTIFY_SOURCE=3 -fvisibility=hidden -fpic -g -O2 -Wall -Wstrict-prototypes -pedantic -mtune=native -c core/properties/triangles.c -o core/properties/triangles.o
gcc-14 -I"/home/hornik/tmp/R.check/r-patched-gcc/Work/build/include" -DNDEBUG -DUSING_R -I. -Icore -Iinclude -Ivendor -I. -Ileidenalg -Ileidenbase -I/usr/include/libxml2 -DNDEBUG -DNTIMER -DNPRINT -DINTERNAL_ARPACK -DR_NO_REMAP -DPRPACK_IGRAPH_SUPPORT -DIGRAPH_THREAD_LOCAL=/**/ -I/usr/local/include -D_FORTIFY_SOURCE=3 -fvisibility=hidden -fpic -g -O2 -Wall -Wstrict-prototypes -pedantic -mtune=native -c core/random/random.c -o core/random/random.o
gcc-14 -I"/home/hornik/tmp/R.check/r-patched-gcc/Work/build/include" -DNDEBUG -DUSING_R -I. -Icore -Iinclude -Ivendor -I. -Ileidenalg -Ileidenbase -I/usr/include/libxml2 -DNDEBUG -DNTIMER -DNPRINT -DINTERNAL_ARPACK -DR_NO_REMAP -DPRPACK_IGRAPH_SUPPORT -DIGRAPH_THREAD_LOCAL=/**/ -I/usr/local/include -D_FORTIFY_SOURCE=3 -fvisibility=hidden -fpic -g -O2 -Wall -Wstrict-prototypes -pedantic -mtune=native -c core/scg/scg.c -o core/scg/scg.o
gcc-14 -I"/home/hornik/tmp/R.check/r-patched-gcc/Work/build/include" -DNDEBUG -DUSING_R -I. -Icore -Iinclude -Ivendor -I. -Ileidenalg -Ileidenbase -I/usr/include/libxml2 -DNDEBUG -DNTIMER -DNPRINT -DINTERNAL_ARPACK -DR_NO_REMAP -DPRPACK_IGRAPH_SUPPORT -DIGRAPH_THREAD_LOCAL=/**/ -I/usr/local/include -D_FORTIFY_SOURCE=3 -fvisibility=hidden -fpic -g -O2 -Wall -Wstrict-prototypes -pedantic -mtune=native -c core/scg/scg_approximate_methods.c -o core/scg/scg_approximate_methods.o
gcc-14 -I"/home/hornik/tmp/R.check/r-patched-gcc/Work/build/include" -DNDEBUG -DUSING_R -I. -Icore -Iinclude -Ivendor -I. -Ileidenalg -Ileidenbase -I/usr/include/libxml2 -DNDEBUG -DNTIMER -DNPRINT -DINTERNAL_ARPACK -DR_NO_REMAP -DPRPACK_IGRAPH_SUPPORT -DIGRAPH_THREAD_LOCAL=/**/ -I/usr/local/include -D_FORTIFY_SOURCE=3 -fvisibility=hidden -fpic -g -O2 -Wall -Wstrict-prototypes -pedantic -mtune=native -c core/scg/scg_exact_scg.c -o core/scg/scg_exact_scg.o
gcc-14 -I"/home/hornik/tmp/R.check/r-patched-gcc/Work/build/include" -DNDEBUG -DUSING_R -I. -Icore -Iinclude -Ivendor -I. -Ileidenalg -Ileidenbase -I/usr/include/libxml2 -DNDEBUG -DNTIMER -DNPRINT -DINTERNAL_ARPACK -DR_NO_REMAP -DPRPACK_IGRAPH_SUPPORT -DIGRAPH_THREAD_LOCAL=/**/ -I/usr/local/include -D_FORTIFY_SOURCE=3 -fvisibility=hidden -fpic -g -O2 -Wall -Wstrict-prototypes -pedantic -mtune=native -c core/scg/scg_kmeans.c -o core/scg/scg_kmeans.o
gcc-14 -I"/home/hornik/tmp/R.check/r-patched-gcc/Work/build/include" -DNDEBUG -DUSING_R -I. -Icore -Iinclude -Ivendor -I. -Ileidenalg -Ileidenbase -I/usr/include/libxml2 -DNDEBUG -DNTIMER -DNPRINT -DINTERNAL_ARPACK -DR_NO_REMAP -DPRPACK_IGRAPH_SUPPORT -DIGRAPH_THREAD_LOCAL=/**/ -I/usr/local/include -D_FORTIFY_SOURCE=3 -fvisibility=hidden -fpic -g -O2 -Wall -Wstrict-prototypes -pedantic -mtune=native -c core/scg/scg_optimal_method.c -o core/scg/scg_optimal_method.o
gcc-14 -I"/home/hornik/tmp/R.check/r-patched-gcc/Work/build/include" -DNDEBUG -DUSING_R -I. -Icore -Iinclude -Ivendor -I. -Ileidenalg -Ileidenbase -I/usr/include/libxml2 -DNDEBUG -DNTIMER -DNPRINT -DINTERNAL_ARPACK -DR_NO_REMAP -DPRPACK_IGRAPH_SUPPORT -DIGRAPH_THREAD_LOCAL=/**/ -I/usr/local/include -D_FORTIFY_SOURCE=3 -fvisibility=hidden -fpic -g -O2 -Wall -Wstrict-prototypes -pedantic -mtune=native -c core/scg/scg_utils.c -o core/scg/scg_utils.o
gcc-14 -I"/home/hornik/tmp/R.check/r-patched-gcc/Work/build/include" -DNDEBUG -DUSING_R -I. -Icore -Iinclude -Ivendor -I. -Ileidenalg -Ileidenbase -I/usr/include/libxml2 -DNDEBUG -DNTIMER -DNPRINT -DINTERNAL_ARPACK -DR_NO_REMAP -DPRPACK_IGRAPH_SUPPORT -DIGRAPH_THREAD_LOCAL=/**/ -I/usr/local/include -D_FORTIFY_SOURCE=3 -fvisibility=hidden -fpic -g -O2 -Wall -Wstrict-prototypes -pedantic -mtune=native -c core/version.c -o core/version.o
gcc-14 -I"/home/hornik/tmp/R.check/r-patched-gcc/Work/build/include" -DNDEBUG -DUSING_R -I. -Icore -Iinclude -Ivendor -I. -Ileidenalg -Ileidenbase -I/usr/include/libxml2 -DNDEBUG -DNTIMER -DNPRINT -DINTERNAL_ARPACK -DR_NO_REMAP -DPRPACK_IGRAPH_SUPPORT -DIGRAPH_THREAD_LOCAL=/**/ -I/usr/local/include -D_FORTIFY_SOURCE=3 -fvisibility=hidden -fpic -g -O2 -Wall -Wstrict-prototypes -pedantic -mtune=native -c vendor/cs/cs_add.c -o vendor/cs/cs_add.o
gcc-14 -I"/home/hornik/tmp/R.check/r-patched-gcc/Work/build/include" -DNDEBUG -DUSING_R -I. -Icore -Iinclude -Ivendor -I. -Ileidenalg -Ileidenbase -I/usr/include/libxml2 -DNDEBUG -DNTIMER -DNPRINT -DINTERNAL_ARPACK -DR_NO_REMAP -DPRPACK_IGRAPH_SUPPORT -DIGRAPH_THREAD_LOCAL=/**/ -I/usr/local/include -D_FORTIFY_SOURCE=3 -fvisibility=hidden -fpic -g -O2 -Wall -Wstrict-prototypes -pedantic -mtune=native -c vendor/cs/cs_amd.c -o vendor/cs/cs_amd.o
gcc-14 -I"/home/hornik/tmp/R.check/r-patched-gcc/Work/build/include" -DNDEBUG -DUSING_R -I. -Icore -Iinclude -Ivendor -I. -Ileidenalg -Ileidenbase -I/usr/include/libxml2 -DNDEBUG -DNTIMER -DNPRINT -DINTERNAL_ARPACK -DR_NO_REMAP -DPRPACK_IGRAPH_SUPPORT -DIGRAPH_THREAD_LOCAL=/**/ -I/usr/local/include -D_FORTIFY_SOURCE=3 -fvisibility=hidden -fpic -g -O2 -Wall -Wstrict-prototypes -pedantic -mtune=native -c vendor/cs/cs_chol.c -o vendor/cs/cs_chol.o
gcc-14 -I"/home/hornik/tmp/R.check/r-patched-gcc/Work/build/include" -DNDEBUG -DUSING_R -I. -Icore -Iinclude -Ivendor -I. -Ileidenalg -Ileidenbase -I/usr/include/libxml2 -DNDEBUG -DNTIMER -DNPRINT -DINTERNAL_ARPACK -DR_NO_REMAP -DPRPACK_IGRAPH_SUPPORT -DIGRAPH_THREAD_LOCAL=/**/ -I/usr/local/include -D_FORTIFY_SOURCE=3 -fvisibility=hidden -fpic -g -O2 -Wall -Wstrict-prototypes -pedantic -mtune=native -c vendor/cs/cs_cholsol.c -o vendor/cs/cs_cholsol.o
gcc-14 -I"/home/hornik/tmp/R.check/r-patched-gcc/Work/build/include" -DNDEBUG -DUSING_R -I. -Icore -Iinclude -Ivendor -I. -Ileidenalg -Ileidenbase -I/usr/include/libxml2 -DNDEBUG -DNTIMER -DNPRINT -DINTERNAL_ARPACK -DR_NO_REMAP -DPRPACK_IGRAPH_SUPPORT -DIGRAPH_THREAD_LOCAL=/**/ -I/usr/local/include -D_FORTIFY_SOURCE=3 -fvisibility=hidden -fpic -g -O2 -Wall -Wstrict-prototypes -pedantic -mtune=native -c vendor/cs/cs_compress.c -o vendor/cs/cs_compress.o
gcc-14 -I"/home/hornik/tmp/R.check/r-patched-gcc/Work/build/include" -DNDEBUG -DUSING_R -I. -Icore -Iinclude -Ivendor -I. -Ileidenalg -Ileidenbase -I/usr/include/libxml2 -DNDEBUG -DNTIMER -DNPRINT -DINTERNAL_ARPACK -DR_NO_REMAP -DPRPACK_IGRAPH_SUPPORT -DIGRAPH_THREAD_LOCAL=/**/ -I/usr/local/include -D_FORTIFY_SOURCE=3 -fvisibility=hidden -fpic -g -O2 -Wall -Wstrict-prototypes -pedantic -mtune=native -c vendor/cs/cs_counts.c -o vendor/cs/cs_counts.o
gcc-14 -I"/home/hornik/tmp/R.check/r-patched-gcc/Work/build/include" -DNDEBUG -DUSING_R -I. -Icore -Iinclude -Ivendor -I. -Ileidenalg -Ileidenbase -I/usr/include/libxml2 -DNDEBUG -DNTIMER -DNPRINT -DINTERNAL_ARPACK -DR_NO_REMAP -DPRPACK_IGRAPH_SUPPORT -DIGRAPH_THREAD_LOCAL=/**/ -I/usr/local/include -D_FORTIFY_SOURCE=3 -fvisibility=hidden -fpic -g -O2 -Wall -Wstrict-prototypes -pedantic -mtune=native -c vendor/cs/cs_cumsum.c -o vendor/cs/cs_cumsum.o
gcc-14 -I"/home/hornik/tmp/R.check/r-patched-gcc/Work/build/include" -DNDEBUG -DUSING_R -I. -Icore -Iinclude -Ivendor -I. -Ileidenalg -Ileidenbase -I/usr/include/libxml2 -DNDEBUG -DNTIMER -DNPRINT -DINTERNAL_ARPACK -DR_NO_REMAP -DPRPACK_IGRAPH_SUPPORT -DIGRAPH_THREAD_LOCAL=/**/ -I/usr/local/include -D_FORTIFY_SOURCE=3 -fvisibility=hidden -fpic -g -O2 -Wall -Wstrict-prototypes -pedantic -mtune=native -c vendor/cs/cs_dfs.c -o vendor/cs/cs_dfs.o
gcc-14 -I"/home/hornik/tmp/R.check/r-patched-gcc/Work/build/include" -DNDEBUG -DUSING_R -I. -Icore -Iinclude -Ivendor -I. -Ileidenalg -Ileidenbase -I/usr/include/libxml2 -DNDEBUG -DNTIMER -DNPRINT -DINTERNAL_ARPACK -DR_NO_REMAP -DPRPACK_IGRAPH_SUPPORT -DIGRAPH_THREAD_LOCAL=/**/ -I/usr/local/include -D_FORTIFY_SOURCE=3 -fvisibility=hidden -fpic -g -O2 -Wall -Wstrict-prototypes -pedantic -mtune=native -c vendor/cs/cs_dmperm.c -o vendor/cs/cs_dmperm.o
gcc-14 -I"/home/hornik/tmp/R.check/r-patched-gcc/Work/build/include" -DNDEBUG -DUSING_R -I. -Icore -Iinclude -Ivendor -I. -Ileidenalg -Ileidenbase -I/usr/include/libxml2 -DNDEBUG -DNTIMER -DNPRINT -DINTERNAL_ARPACK -DR_NO_REMAP -DPRPACK_IGRAPH_SUPPORT -DIGRAPH_THREAD_LOCAL=/**/ -I/usr/local/include -D_FORTIFY_SOURCE=3 -fvisibility=hidden -fpic -g -O2 -Wall -Wstrict-prototypes -pedantic -mtune=native -c vendor/cs/cs_droptol.c -o vendor/cs/cs_droptol.o
gcc-14 -I"/home/hornik/tmp/R.check/r-patched-gcc/Work/build/include" -DNDEBUG -DUSING_R -I. -Icore -Iinclude -Ivendor -I. -Ileidenalg -Ileidenbase -I/usr/include/libxml2 -DNDEBUG -DNTIMER -DNPRINT -DINTERNAL_ARPACK -DR_NO_REMAP -DPRPACK_IGRAPH_SUPPORT -DIGRAPH_THREAD_LOCAL=/**/ -I/usr/local/include -D_FORTIFY_SOURCE=3 -fvisibility=hidden -fpic -g -O2 -Wall -Wstrict-prototypes -pedantic -mtune=native -c vendor/cs/cs_dropzeros.c -o vendor/cs/cs_dropzeros.o
gcc-14 -I"/home/hornik/tmp/R.check/r-patched-gcc/Work/build/include" -DNDEBUG -DUSING_R -I. -Icore -Iinclude -Ivendor -I. -Ileidenalg -Ileidenbase -I/usr/include/libxml2 -DNDEBUG -DNTIMER -DNPRINT -DINTERNAL_ARPACK -DR_NO_REMAP -DPRPACK_IGRAPH_SUPPORT -DIGRAPH_THREAD_LOCAL=/**/ -I/usr/local/include -D_FORTIFY_SOURCE=3 -fvisibility=hidden -fpic -g -O2 -Wall -Wstrict-prototypes -pedantic -mtune=native -c vendor/cs/cs_dupl.c -o vendor/cs/cs_dupl.o
gcc-14 -I"/home/hornik/tmp/R.check/r-patched-gcc/Work/build/include" -DNDEBUG -DUSING_R -I. -Icore -Iinclude -Ivendor -I. -Ileidenalg -Ileidenbase -I/usr/include/libxml2 -DNDEBUG -DNTIMER -DNPRINT -DINTERNAL_ARPACK -DR_NO_REMAP -DPRPACK_IGRAPH_SUPPORT -DIGRAPH_THREAD_LOCAL=/**/ -I/usr/local/include -D_FORTIFY_SOURCE=3 -fvisibility=hidden -fpic -g -O2 -Wall -Wstrict-prototypes -pedantic -mtune=native -c vendor/cs/cs_entry.c -o vendor/cs/cs_entry.o
gcc-14 -I"/home/hornik/tmp/R.check/r-patched-gcc/Work/build/include" -DNDEBUG -DUSING_R -I. -Icore -Iinclude -Ivendor -I. -Ileidenalg -Ileidenbase -I/usr/include/libxml2 -DNDEBUG -DNTIMER -DNPRINT -DINTERNAL_ARPACK -DR_NO_REMAP -DPRPACK_IGRAPH_SUPPORT -DIGRAPH_THREAD_LOCAL=/**/ -I/usr/local/include -D_FORTIFY_SOURCE=3 -fvisibility=hidden -fpic -g -O2 -Wall -Wstrict-prototypes -pedantic -mtune=native -c vendor/cs/cs_ereach.c -o vendor/cs/cs_ereach.o
gcc-14 -I"/home/hornik/tmp/R.check/r-patched-gcc/Work/build/include" -DNDEBUG -DUSING_R -I. -Icore -Iinclude -Ivendor -I. -Ileidenalg -Ileidenbase -I/usr/include/libxml2 -DNDEBUG -DNTIMER -DNPRINT -DINTERNAL_ARPACK -DR_NO_REMAP -DPRPACK_IGRAPH_SUPPORT -DIGRAPH_THREAD_LOCAL=/**/ -I/usr/local/include -D_FORTIFY_SOURCE=3 -fvisibility=hidden -fpic -g -O2 -Wall -Wstrict-prototypes -pedantic -mtune=native -c vendor/cs/cs_etree.c -o vendor/cs/cs_etree.o
gcc-14 -I"/home/hornik/tmp/R.check/r-patched-gcc/Work/build/include" -DNDEBUG -DUSING_R -I. -Icore -Iinclude -Ivendor -I. -Ileidenalg -Ileidenbase -I/usr/include/libxml2 -DNDEBUG -DNTIMER -DNPRINT -DINTERNAL_ARPACK -DR_NO_REMAP -DPRPACK_IGRAPH_SUPPORT -DIGRAPH_THREAD_LOCAL=/**/ -I/usr/local/include -D_FORTIFY_SOURCE=3 -fvisibility=hidden -fpic -g -O2 -Wall -Wstrict-prototypes -pedantic -mtune=native -c vendor/cs/cs_fkeep.c -o vendor/cs/cs_fkeep.o
gcc-14 -I"/home/hornik/tmp/R.check/r-patched-gcc/Work/build/include" -DNDEBUG -DUSING_R -I. -Icore -Iinclude -Ivendor -I. -Ileidenalg -Ileidenbase -I/usr/include/libxml2 -DNDEBUG -DNTIMER -DNPRINT -DINTERNAL_ARPACK -DR_NO_REMAP -DPRPACK_IGRAPH_SUPPORT -DIGRAPH_THREAD_LOCAL=/**/ -I/usr/local/include -D_FORTIFY_SOURCE=3 -fvisibility=hidden -fpic -g -O2 -Wall -Wstrict-prototypes -pedantic -mtune=native -c vendor/cs/cs_gaxpy.c -o vendor/cs/cs_gaxpy.o
gcc-14 -I"/home/hornik/tmp/R.check/r-patched-gcc/Work/build/include" -DNDEBUG -DUSING_R -I. -Icore -Iinclude -Ivendor -I. -Ileidenalg -Ileidenbase -I/usr/include/libxml2 -DNDEBUG -DNTIMER -DNPRINT -DINTERNAL_ARPACK -DR_NO_REMAP -DPRPACK_IGRAPH_SUPPORT -DIGRAPH_THREAD_LOCAL=/**/ -I/usr/local/include -D_FORTIFY_SOURCE=3 -fvisibility=hidden -fpic -g -O2 -Wall -Wstrict-prototypes -pedantic -mtune=native -c vendor/cs/cs_happly.c -o vendor/cs/cs_happly.o
gcc-14 -I"/home/hornik/tmp/R.check/r-patched-gcc/Work/build/include" -DNDEBUG -DUSING_R -I. -Icore -Iinclude -Ivendor -I. -Ileidenalg -Ileidenbase -I/usr/include/libxml2 -DNDEBUG -DNTIMER -DNPRINT -DINTERNAL_ARPACK -DR_NO_REMAP -DPRPACK_IGRAPH_SUPPORT -DIGRAPH_THREAD_LOCAL=/**/ -I/usr/local/include -D_FORTIFY_SOURCE=3 -fvisibility=hidden -fpic -g -O2 -Wall -Wstrict-prototypes -pedantic -mtune=native -c vendor/cs/cs_house.c -o vendor/cs/cs_house.o
gcc-14 -I"/home/hornik/tmp/R.check/r-patched-gcc/Work/build/include" -DNDEBUG -DUSING_R -I. -Icore -Iinclude -Ivendor -I. -Ileidenalg -Ileidenbase -I/usr/include/libxml2 -DNDEBUG -DNTIMER -DNPRINT -DINTERNAL_ARPACK -DR_NO_REMAP -DPRPACK_IGRAPH_SUPPORT -DIGRAPH_THREAD_LOCAL=/**/ -I/usr/local/include -D_FORTIFY_SOURCE=3 -fvisibility=hidden -fpic -g -O2 -Wall -Wstrict-prototypes -pedantic -mtune=native -c vendor/cs/cs_ipvec.c -o vendor/cs/cs_ipvec.o
gcc-14 -I"/home/hornik/tmp/R.check/r-patched-gcc/Work/build/include" -DNDEBUG -DUSING_R -I. -Icore -Iinclude -Ivendor -I. -Ileidenalg -Ileidenbase -I/usr/include/libxml2 -DNDEBUG -DNTIMER -DNPRINT -DINTERNAL_ARPACK -DR_NO_REMAP -DPRPACK_IGRAPH_SUPPORT -DIGRAPH_THREAD_LOCAL=/**/ -I/usr/local/include -D_FORTIFY_SOURCE=3 -fvisibility=hidden -fpic -g -O2 -Wall -Wstrict-prototypes -pedantic -mtune=native -c vendor/cs/cs_leaf.c -o vendor/cs/cs_leaf.o
gcc-14 -I"/home/hornik/tmp/R.check/r-patched-gcc/Work/build/include" -DNDEBUG -DUSING_R -I. -Icore -Iinclude -Ivendor -I. -Ileidenalg -Ileidenbase -I/usr/include/libxml2 -DNDEBUG -DNTIMER -DNPRINT -DINTERNAL_ARPACK -DR_NO_REMAP -DPRPACK_IGRAPH_SUPPORT -DIGRAPH_THREAD_LOCAL=/**/ -I/usr/local/include -D_FORTIFY_SOURCE=3 -fvisibility=hidden -fpic -g -O2 -Wall -Wstrict-prototypes -pedantic -mtune=native -c vendor/cs/cs_load.c -o vendor/cs/cs_load.o
gcc-14 -I"/home/hornik/tmp/R.check/r-patched-gcc/Work/build/include" -DNDEBUG -DUSING_R -I. -Icore -Iinclude -Ivendor -I. -Ileidenalg -Ileidenbase -I/usr/include/libxml2 -DNDEBUG -DNTIMER -DNPRINT -DINTERNAL_ARPACK -DR_NO_REMAP -DPRPACK_IGRAPH_SUPPORT -DIGRAPH_THREAD_LOCAL=/**/ -I/usr/local/include -D_FORTIFY_SOURCE=3 -fvisibility=hidden -fpic -g -O2 -Wall -Wstrict-prototypes -pedantic -mtune=native -c vendor/cs/cs_lsolve.c -o vendor/cs/cs_lsolve.o
gcc-14 -I"/home/hornik/tmp/R.check/r-patched-gcc/Work/build/include" -DNDEBUG -DUSING_R -I. -Icore -Iinclude -Ivendor -I. -Ileidenalg -Ileidenbase -I/usr/include/libxml2 -DNDEBUG -DNTIMER -DNPRINT -DINTERNAL_ARPACK -DR_NO_REMAP -DPRPACK_IGRAPH_SUPPORT -DIGRAPH_THREAD_LOCAL=/**/ -I/usr/local/include -D_FORTIFY_SOURCE=3 -fvisibility=hidden -fpic -g -O2 -Wall -Wstrict-prototypes -pedantic -mtune=native -c vendor/cs/cs_ltsolve.c -o vendor/cs/cs_ltsolve.o
gcc-14 -I"/home/hornik/tmp/R.check/r-patched-gcc/Work/build/include" -DNDEBUG -DUSING_R -I. -Icore -Iinclude -Ivendor -I. -Ileidenalg -Ileidenbase -I/usr/include/libxml2 -DNDEBUG -DNTIMER -DNPRINT -DINTERNAL_ARPACK -DR_NO_REMAP -DPRPACK_IGRAPH_SUPPORT -DIGRAPH_THREAD_LOCAL=/**/ -I/usr/local/include -D_FORTIFY_SOURCE=3 -fvisibility=hidden -fpic -g -O2 -Wall -Wstrict-prototypes -pedantic -mtune=native -c vendor/cs/cs_lu.c -o vendor/cs/cs_lu.o
gcc-14 -I"/home/hornik/tmp/R.check/r-patched-gcc/Work/build/include" -DNDEBUG -DUSING_R -I. -Icore -Iinclude -Ivendor -I. -Ileidenalg -Ileidenbase -I/usr/include/libxml2 -DNDEBUG -DNTIMER -DNPRINT -DINTERNAL_ARPACK -DR_NO_REMAP -DPRPACK_IGRAPH_SUPPORT -DIGRAPH_THREAD_LOCAL=/**/ -I/usr/local/include -D_FORTIFY_SOURCE=3 -fvisibility=hidden -fpic -g -O2 -Wall -Wstrict-prototypes -pedantic -mtune=native -c vendor/cs/cs_lusol.c -o vendor/cs/cs_lusol.o
gcc-14 -I"/home/hornik/tmp/R.check/r-patched-gcc/Work/build/include" -DNDEBUG -DUSING_R -I. -Icore -Iinclude -Ivendor -I. -Ileidenalg -Ileidenbase -I/usr/include/libxml2 -DNDEBUG -DNTIMER -DNPRINT -DINTERNAL_ARPACK -DR_NO_REMAP -DPRPACK_IGRAPH_SUPPORT -DIGRAPH_THREAD_LOCAL=/**/ -I/usr/local/include -D_FORTIFY_SOURCE=3 -fvisibility=hidden -fpic -g -O2 -Wall -Wstrict-prototypes -pedantic -mtune=native -c vendor/cs/cs_malloc.c -o vendor/cs/cs_malloc.o
vendor/cs/cs_malloc.c: In function ‘cs_di_realloc’:
vendor/cs/cs_malloc.c:34:26: warning: pointer ‘p’ may be used after ‘realloc’ [-Wuse-after-free]
34 | return ((*ok) ? pnew : p) ; /* return original p if failure */
| ~~~~~~~~~~~~~~^~~~
vendor/cs/cs_malloc.c:32:12: note: call to ‘realloc’ here
32 | pnew = realloc (p, CS_MAX (n,1) * size) ; /* realloc the block */
| ^~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~
gcc-14 -I"/home/hornik/tmp/R.check/r-patched-gcc/Work/build/include" -DNDEBUG -DUSING_R -I. -Icore -Iinclude -Ivendor -I. -Ileidenalg -Ileidenbase -I/usr/include/libxml2 -DNDEBUG -DNTIMER -DNPRINT -DINTERNAL_ARPACK -DR_NO_REMAP -DPRPACK_IGRAPH_SUPPORT -DIGRAPH_THREAD_LOCAL=/**/ -I/usr/local/include -D_FORTIFY_SOURCE=3 -fvisibility=hidden -fpic -g -O2 -Wall -Wstrict-prototypes -pedantic -mtune=native -c vendor/cs/cs_maxtrans.c -o vendor/cs/cs_maxtrans.o
gcc-14 -I"/home/hornik/tmp/R.check/r-patched-gcc/Work/build/include" -DNDEBUG -DUSING_R -I. -Icore -Iinclude -Ivendor -I. -Ileidenalg -Ileidenbase -I/usr/include/libxml2 -DNDEBUG -DNTIMER -DNPRINT -DINTERNAL_ARPACK -DR_NO_REMAP -DPRPACK_IGRAPH_SUPPORT -DIGRAPH_THREAD_LOCAL=/**/ -I/usr/local/include -D_FORTIFY_SOURCE=3 -fvisibility=hidden -fpic -g -O2 -Wall -Wstrict-prototypes -pedantic -mtune=native -c vendor/cs/cs_multiply.c -o vendor/cs/cs_multiply.o
gcc-14 -I"/home/hornik/tmp/R.check/r-patched-gcc/Work/build/include" -DNDEBUG -DUSING_R -I. -Icore -Iinclude -Ivendor -I. -Ileidenalg -Ileidenbase -I/usr/include/libxml2 -DNDEBUG -DNTIMER -DNPRINT -DINTERNAL_ARPACK -DR_NO_REMAP -DPRPACK_IGRAPH_SUPPORT -DIGRAPH_THREAD_LOCAL=/**/ -I/usr/local/include -D_FORTIFY_SOURCE=3 -fvisibility=hidden -fpic -g -O2 -Wall -Wstrict-prototypes -pedantic -mtune=native -c vendor/cs/cs_norm.c -o vendor/cs/cs_norm.o
gcc-14 -I"/home/hornik/tmp/R.check/r-patched-gcc/Work/build/include" -DNDEBUG -DUSING_R -I. -Icore -Iinclude -Ivendor -I. -Ileidenalg -Ileidenbase -I/usr/include/libxml2 -DNDEBUG -DNTIMER -DNPRINT -DINTERNAL_ARPACK -DR_NO_REMAP -DPRPACK_IGRAPH_SUPPORT -DIGRAPH_THREAD_LOCAL=/**/ -I/usr/local/include -D_FORTIFY_SOURCE=3 -fvisibility=hidden -fpic -g -O2 -Wall -Wstrict-prototypes -pedantic -mtune=native -c vendor/cs/cs_permute.c -o vendor/cs/cs_permute.o
gcc-14 -I"/home/hornik/tmp/R.check/r-patched-gcc/Work/build/include" -DNDEBUG -DUSING_R -I. -Icore -Iinclude -Ivendor -I. -Ileidenalg -Ileidenbase -I/usr/include/libxml2 -DNDEBUG -DNTIMER -DNPRINT -DINTERNAL_ARPACK -DR_NO_REMAP -DPRPACK_IGRAPH_SUPPORT -DIGRAPH_THREAD_LOCAL=/**/ -I/usr/local/include -D_FORTIFY_SOURCE=3 -fvisibility=hidden -fpic -g -O2 -Wall -Wstrict-prototypes -pedantic -mtune=native -c vendor/cs/cs_pinv.c -o vendor/cs/cs_pinv.o
gcc-14 -I"/home/hornik/tmp/R.check/r-patched-gcc/Work/build/include" -DNDEBUG -DUSING_R -I. -Icore -Iinclude -Ivendor -I. -Ileidenalg -Ileidenbase -I/usr/include/libxml2 -DNDEBUG -DNTIMER -DNPRINT -DINTERNAL_ARPACK -DR_NO_REMAP -DPRPACK_IGRAPH_SUPPORT -DIGRAPH_THREAD_LOCAL=/**/ -I/usr/local/include -D_FORTIFY_SOURCE=3 -fvisibility=hidden -fpic -g -O2 -Wall -Wstrict-prototypes -pedantic -mtune=native -c vendor/cs/cs_post.c -o vendor/cs/cs_post.o
gcc-14 -I"/home/hornik/tmp/R.check/r-patched-gcc/Work/build/include" -DNDEBUG -DUSING_R -I. -Icore -Iinclude -Ivendor -I. -Ileidenalg -Ileidenbase -I/usr/include/libxml2 -DNDEBUG -DNTIMER -DNPRINT -DINTERNAL_ARPACK -DR_NO_REMAP -DPRPACK_IGRAPH_SUPPORT -DIGRAPH_THREAD_LOCAL=/**/ -I/usr/local/include -D_FORTIFY_SOURCE=3 -fvisibility=hidden -fpic -g -O2 -Wall -Wstrict-prototypes -pedantic -mtune=native -c vendor/cs/cs_print.c -o vendor/cs/cs_print.o
gcc-14 -I"/home/hornik/tmp/R.check/r-patched-gcc/Work/build/include" -DNDEBUG -DUSING_R -I. -Icore -Iinclude -Ivendor -I. -Ileidenalg -Ileidenbase -I/usr/include/libxml2 -DNDEBUG -DNTIMER -DNPRINT -DINTERNAL_ARPACK -DR_NO_REMAP -DPRPACK_IGRAPH_SUPPORT -DIGRAPH_THREAD_LOCAL=/**/ -I/usr/local/include -D_FORTIFY_SOURCE=3 -fvisibility=hidden -fpic -g -O2 -Wall -Wstrict-prototypes -pedantic -mtune=native -c vendor/cs/cs_pvec.c -o vendor/cs/cs_pvec.o
gcc-14 -I"/home/hornik/tmp/R.check/r-patched-gcc/Work/build/include" -DNDEBUG -DUSING_R -I. -Icore -Iinclude -Ivendor -I. -Ileidenalg -Ileidenbase -I/usr/include/libxml2 -DNDEBUG -DNTIMER -DNPRINT -DINTERNAL_ARPACK -DR_NO_REMAP -DPRPACK_IGRAPH_SUPPORT -DIGRAPH_THREAD_LOCAL=/**/ -I/usr/local/include -D_FORTIFY_SOURCE=3 -fvisibility=hidden -fpic -g -O2 -Wall -Wstrict-prototypes -pedantic -mtune=native -c vendor/cs/cs_qr.c -o vendor/cs/cs_qr.o
gcc-14 -I"/home/hornik/tmp/R.check/r-patched-gcc/Work/build/include" -DNDEBUG -DUSING_R -I. -Icore -Iinclude -Ivendor -I. -Ileidenalg -Ileidenbase -I/usr/include/libxml2 -DNDEBUG -DNTIMER -DNPRINT -DINTERNAL_ARPACK -DR_NO_REMAP -DPRPACK_IGRAPH_SUPPORT -DIGRAPH_THREAD_LOCAL=/**/ -I/usr/local/include -D_FORTIFY_SOURCE=3 -fvisibility=hidden -fpic -g -O2 -Wall -Wstrict-prototypes -pedantic -mtune=native -c vendor/cs/cs_qrsol.c -o vendor/cs/cs_qrsol.o
gcc-14 -I"/home/hornik/tmp/R.check/r-patched-gcc/Work/build/include" -DNDEBUG -DUSING_R -I. -Icore -Iinclude -Ivendor -I. -Ileidenalg -Ileidenbase -I/usr/include/libxml2 -DNDEBUG -DNTIMER -DNPRINT -DINTERNAL_ARPACK -DR_NO_REMAP -DPRPACK_IGRAPH_SUPPORT -DIGRAPH_THREAD_LOCAL=/**/ -I/usr/local/include -D_FORTIFY_SOURCE=3 -fvisibility=hidden -fpic -g -O2 -Wall -Wstrict-prototypes -pedantic -mtune=native -c vendor/cs/cs_randperm.c -o vendor/cs/cs_randperm.o
gcc-14 -I"/home/hornik/tmp/R.check/r-patched-gcc/Work/build/include" -DNDEBUG -DUSING_R -I. -Icore -Iinclude -Ivendor -I. -Ileidenalg -Ileidenbase -I/usr/include/libxml2 -DNDEBUG -DNTIMER -DNPRINT -DINTERNAL_ARPACK -DR_NO_REMAP -DPRPACK_IGRAPH_SUPPORT -DIGRAPH_THREAD_LOCAL=/**/ -I/usr/local/include -D_FORTIFY_SOURCE=3 -fvisibility=hidden -fpic -g -O2 -Wall -Wstrict-prototypes -pedantic -mtune=native -c vendor/cs/cs_reach.c -o vendor/cs/cs_reach.o
gcc-14 -I"/home/hornik/tmp/R.check/r-patched-gcc/Work/build/include" -DNDEBUG -DUSING_R -I. -Icore -Iinclude -Ivendor -I. -Ileidenalg -Ileidenbase -I/usr/include/libxml2 -DNDEBUG -DNTIMER -DNPRINT -DINTERNAL_ARPACK -DR_NO_REMAP -DPRPACK_IGRAPH_SUPPORT -DIGRAPH_THREAD_LOCAL=/**/ -I/usr/local/include -D_FORTIFY_SOURCE=3 -fvisibility=hidden -fpic -g -O2 -Wall -Wstrict-prototypes -pedantic -mtune=native -c vendor/cs/cs_scatter.c -o vendor/cs/cs_scatter.o
gcc-14 -I"/home/hornik/tmp/R.check/r-patched-gcc/Work/build/include" -DNDEBUG -DUSING_R -I. -Icore -Iinclude -Ivendor -I. -Ileidenalg -Ileidenbase -I/usr/include/libxml2 -DNDEBUG -DNTIMER -DNPRINT -DINTERNAL_ARPACK -DR_NO_REMAP -DPRPACK_IGRAPH_SUPPORT -DIGRAPH_THREAD_LOCAL=/**/ -I/usr/local/include -D_FORTIFY_SOURCE=3 -fvisibility=hidden -fpic -g -O2 -Wall -Wstrict-prototypes -pedantic -mtune=native -c vendor/cs/cs_scc.c -o vendor/cs/cs_scc.o
gcc-14 -I"/home/hornik/tmp/R.check/r-patched-gcc/Work/build/include" -DNDEBUG -DUSING_R -I. -Icore -Iinclude -Ivendor -I. -Ileidenalg -Ileidenbase -I/usr/include/libxml2 -DNDEBUG -DNTIMER -DNPRINT -DINTERNAL_ARPACK -DR_NO_REMAP -DPRPACK_IGRAPH_SUPPORT -DIGRAPH_THREAD_LOCAL=/**/ -I/usr/local/include -D_FORTIFY_SOURCE=3 -fvisibility=hidden -fpic -g -O2 -Wall -Wstrict-prototypes -pedantic -mtune=native -c vendor/cs/cs_schol.c -o vendor/cs/cs_schol.o
gcc-14 -I"/home/hornik/tmp/R.check/r-patched-gcc/Work/build/include" -DNDEBUG -DUSING_R -I. -Icore -Iinclude -Ivendor -I. -Ileidenalg -Ileidenbase -I/usr/include/libxml2 -DNDEBUG -DNTIMER -DNPRINT -DINTERNAL_ARPACK -DR_NO_REMAP -DPRPACK_IGRAPH_SUPPORT -DIGRAPH_THREAD_LOCAL=/**/ -I/usr/local/include -D_FORTIFY_SOURCE=3 -fvisibility=hidden -fpic -g -O2 -Wall -Wstrict-prototypes -pedantic -mtune=native -c vendor/cs/cs_spsolve.c -o vendor/cs/cs_spsolve.o
gcc-14 -I"/home/hornik/tmp/R.check/r-patched-gcc/Work/build/include" -DNDEBUG -DUSING_R -I. -Icore -Iinclude -Ivendor -I. -Ileidenalg -Ileidenbase -I/usr/include/libxml2 -DNDEBUG -DNTIMER -DNPRINT -DINTERNAL_ARPACK -DR_NO_REMAP -DPRPACK_IGRAPH_SUPPORT -DIGRAPH_THREAD_LOCAL=/**/ -I/usr/local/include -D_FORTIFY_SOURCE=3 -fvisibility=hidden -fpic -g -O2 -Wall -Wstrict-prototypes -pedantic -mtune=native -c vendor/cs/cs_sqr.c -o vendor/cs/cs_sqr.o
gcc-14 -I"/home/hornik/tmp/R.check/r-patched-gcc/Work/build/include" -DNDEBUG -DUSING_R -I. -Icore -Iinclude -Ivendor -I. -Ileidenalg -Ileidenbase -I/usr/include/libxml2 -DNDEBUG -DNTIMER -DNPRINT -DINTERNAL_ARPACK -DR_NO_REMAP -DPRPACK_IGRAPH_SUPPORT -DIGRAPH_THREAD_LOCAL=/**/ -I/usr/local/include -D_FORTIFY_SOURCE=3 -fvisibility=hidden -fpic -g -O2 -Wall -Wstrict-prototypes -pedantic -mtune=native -c vendor/cs/cs_symperm.c -o vendor/cs/cs_symperm.o
gcc-14 -I"/home/hornik/tmp/R.check/r-patched-gcc/Work/build/include" -DNDEBUG -DUSING_R -I. -Icore -Iinclude -Ivendor -I. -Ileidenalg -Ileidenbase -I/usr/include/libxml2 -DNDEBUG -DNTIMER -DNPRINT -DINTERNAL_ARPACK -DR_NO_REMAP -DPRPACK_IGRAPH_SUPPORT -DIGRAPH_THREAD_LOCAL=/**/ -I/usr/local/include -D_FORTIFY_SOURCE=3 -fvisibility=hidden -fpic -g -O2 -Wall -Wstrict-prototypes -pedantic -mtune=native -c vendor/cs/cs_tdfs.c -o vendor/cs/cs_tdfs.o
gcc-14 -I"/home/hornik/tmp/R.check/r-patched-gcc/Work/build/include" -DNDEBUG -DUSING_R -I. -Icore -Iinclude -Ivendor -I. -Ileidenalg -Ileidenbase -I/usr/include/libxml2 -DNDEBUG -DNTIMER -DNPRINT -DINTERNAL_ARPACK -DR_NO_REMAP -DPRPACK_IGRAPH_SUPPORT -DIGRAPH_THREAD_LOCAL=/**/ -I/usr/local/include -D_FORTIFY_SOURCE=3 -fvisibility=hidden -fpic -g -O2 -Wall -Wstrict-prototypes -pedantic -mtune=native -c vendor/cs/cs_transpose.c -o vendor/cs/cs_transpose.o
gcc-14 -I"/home/hornik/tmp/R.check/r-patched-gcc/Work/build/include" -DNDEBUG -DUSING_R -I. -Icore -Iinclude -Ivendor -I. -Ileidenalg -Ileidenbase -I/usr/include/libxml2 -DNDEBUG -DNTIMER -DNPRINT -DINTERNAL_ARPACK -DR_NO_REMAP -DPRPACK_IGRAPH_SUPPORT -DIGRAPH_THREAD_LOCAL=/**/ -I/usr/local/include -D_FORTIFY_SOURCE=3 -fvisibility=hidden -fpic -g -O2 -Wall -Wstrict-prototypes -pedantic -mtune=native -c vendor/cs/cs_updown.c -o vendor/cs/cs_updown.o
gcc-14 -I"/home/hornik/tmp/R.check/r-patched-gcc/Work/build/include" -DNDEBUG -DUSING_R -I. -Icore -Iinclude -Ivendor -I. -Ileidenalg -Ileidenbase -I/usr/include/libxml2 -DNDEBUG -DNTIMER -DNPRINT -DINTERNAL_ARPACK -DR_NO_REMAP -DPRPACK_IGRAPH_SUPPORT -DIGRAPH_THREAD_LOCAL=/**/ -I/usr/local/include -D_FORTIFY_SOURCE=3 -fvisibility=hidden -fpic -g -O2 -Wall -Wstrict-prototypes -pedantic -mtune=native -c vendor/cs/cs_usolve.c -o vendor/cs/cs_usolve.o
gcc-14 -I"/home/hornik/tmp/R.check/r-patched-gcc/Work/build/include" -DNDEBUG -DUSING_R -I. -Icore -Iinclude -Ivendor -I. -Ileidenalg -Ileidenbase -I/usr/include/libxml2 -DNDEBUG -DNTIMER -DNPRINT -DINTERNAL_ARPACK -DR_NO_REMAP -DPRPACK_IGRAPH_SUPPORT -DIGRAPH_THREAD_LOCAL=/**/ -I/usr/local/include -D_FORTIFY_SOURCE=3 -fvisibility=hidden -fpic -g -O2 -Wall -Wstrict-prototypes -pedantic -mtune=native -c vendor/cs/cs_util.c -o vendor/cs/cs_util.o
gcc-14 -I"/home/hornik/tmp/R.check/r-patched-gcc/Work/build/include" -DNDEBUG -DUSING_R -I. -Icore -Iinclude -Ivendor -I. -Ileidenalg -Ileidenbase -I/usr/include/libxml2 -DNDEBUG -DNTIMER -DNPRINT -DINTERNAL_ARPACK -DR_NO_REMAP -DPRPACK_IGRAPH_SUPPORT -DIGRAPH_THREAD_LOCAL=/**/ -I/usr/local/include -D_FORTIFY_SOURCE=3 -fvisibility=hidden -fpic -g -O2 -Wall -Wstrict-prototypes -pedantic -mtune=native -c vendor/cs/cs_utsolve.c -o vendor/cs/cs_utsolve.o
gcc-14 -I"/home/hornik/tmp/R.check/r-patched-gcc/Work/build/include" -DNDEBUG -DUSING_R -I. -Icore -Iinclude -Ivendor -I. -Ileidenalg -Ileidenbase -I/usr/include/libxml2 -DNDEBUG -DNTIMER -DNPRINT -DINTERNAL_ARPACK -DR_NO_REMAP -DPRPACK_IGRAPH_SUPPORT -DIGRAPH_THREAD_LOCAL=/**/ -I/usr/local/include -D_FORTIFY_SOURCE=3 -fvisibility=hidden -fpic -g -O2 -Wall -Wstrict-prototypes -pedantic -mtune=native -c vendor/mini-gmp/mini-gmp.c -o vendor/mini-gmp/mini-gmp.o
vendor/mini-gmp/mini-gmp.c: In function ‘mpn_div_qr_preinv’:
vendor/mini-gmp/mini-gmp.c:93:15: warning: unused variable ‘__cy’ [-Wunused-variable]
93 | mp_limb_t __cy = (x); \
| ^~~~
vendor/mini-gmp/mini-gmp.c:1128:9: note: in expansion of macro ‘gmp_assert_nocarry’
1128 | gmp_assert_nocarry (mpn_rshift (np, np, dn, shift));
| ^~~~~~~~~~~~~~~~~~
vendor/mini-gmp/mini-gmp.c: In function ‘mpn_div_qr’:
vendor/mini-gmp/mini-gmp.c:93:15: warning: unused variable ‘__cy’ [-Wunused-variable]
93 | mp_limb_t __cy = (x); \
| ^~~~
vendor/mini-gmp/mini-gmp.c:1145:7: note: in expansion of macro ‘gmp_assert_nocarry’
1145 | gmp_assert_nocarry (mpn_lshift (tp, dp, dn, inv.shift));
| ^~~~~~~~~~~~~~~~~~
vendor/mini-gmp/mini-gmp.c: In function ‘mpz_abs_sub’:
vendor/mini-gmp/mini-gmp.c:93:15: warning: unused variable ‘__cy’ [-Wunused-variable]
93 | mp_limb_t __cy = (x); \
| ^~~~
vendor/mini-gmp/mini-gmp.c:1976:7: note: in expansion of macro ‘gmp_assert_nocarry’
1976 | gmp_assert_nocarry (mpn_sub (rp, a->_mp_d, an, b->_mp_d, bn));
| ^~~~~~~~~~~~~~~~~~
vendor/mini-gmp/mini-gmp.c:93:15: warning: unused variable ‘__cy’ [-Wunused-variable]
93 | mp_limb_t __cy = (x); \
| ^~~~
vendor/mini-gmp/mini-gmp.c:1982:7: note: in expansion of macro ‘gmp_assert_nocarry’
1982 | gmp_assert_nocarry (mpn_sub (rp, b->_mp_d, bn, a->_mp_d, an));
| ^~~~~~~~~~~~~~~~~~
vendor/mini-gmp/mini-gmp.c: In function ‘mpz_div_r_2exp’:
vendor/mini-gmp/mini-gmp.c:93:15: warning: unused variable ‘__cy’ [-Wunused-variable]
93 | mp_limb_t __cy = (x); \
| ^~~~
vendor/mini-gmp/mini-gmp.c:2413:11: note: in expansion of macro ‘gmp_assert_nocarry’
2413 | gmp_assert_nocarry (! mpn_neg (rp, u->_mp_d, un));
| ^~~~~~~~~~~~~~~~~~
vendor/mini-gmp/mini-gmp.c: In function ‘mpz_divexact’:
vendor/mini-gmp/mini-gmp.c:93:15: warning: unused variable ‘__cy’ [-Wunused-variable]
93 | mp_limb_t __cy = (x); \
| ^~~~
vendor/mini-gmp/mini-gmp.c:2491:3: note: in expansion of macro ‘gmp_assert_nocarry’
2491 | gmp_assert_nocarry (mpz_div_qr (q, NULL, n, d, GMP_DIV_TRUNC));
| ^~~~~~~~~~~~~~~~~~
vendor/mini-gmp/mini-gmp.c: In function ‘mpz_divexact_ui’:
vendor/mini-gmp/mini-gmp.c:93:15: warning: unused variable ‘__cy’ [-Wunused-variable]
93 | mp_limb_t __cy = (x); \
| ^~~~
vendor/mini-gmp/mini-gmp.c:2617:3: note: in expansion of macro ‘gmp_assert_nocarry’
2617 | gmp_assert_nocarry (mpz_div_qr_ui (q, NULL, n, d, GMP_DIV_TRUNC));
| ^~~~~~~~~~~~~~~~~~
vendor/mini-gmp/mini-gmp.c: In function ‘mpz_powm’:
vendor/mini-gmp/mini-gmp.c:93:15: warning: unused variable ‘__cy’ [-Wunused-variable]
93 | mp_limb_t __cy = (x); \
| ^~~~
vendor/mini-gmp/mini-gmp.c:3082:7: note: in expansion of macro ‘gmp_assert_nocarry’
3082 | gmp_assert_nocarry (mpn_lshift (tp, mp, mn, shift));
| ^~~~~~~~~~~~~~~~~~
vendor/mini-gmp/mini-gmp.c:93:15: warning: unused variable ‘__cy’ [-Wunused-variable]
93 | mp_limb_t __cy = (x); \
| ^~~~
vendor/mini-gmp/mini-gmp.c:3111:11: note: in expansion of macro ‘gmp_assert_nocarry’
3111 | gmp_assert_nocarry (mpn_sub (bp, mp, mn, bp, bn));
| ^~~~~~~~~~~~~~~~~~
vendor/mini-gmp/mini-gmp.c: In function ‘mpz_abs_sub_bit’:
vendor/mini-gmp/mini-gmp.c:93:15: warning: unused variable ‘__cy’ [-Wunused-variable]
93 | mp_limb_t __cy = (x); \
| ^~~~
vendor/mini-gmp/mini-gmp.c:3723:3: note: in expansion of macro ‘gmp_assert_nocarry’
3723 | gmp_assert_nocarry (mpn_sub_1 (dp + limb_index, dp + limb_index,
| ^~~~~~~~~~~~~~~~~~
gcc-14 -I"/home/hornik/tmp/R.check/r-patched-gcc/Work/build/include" -DNDEBUG -DUSING_R -I. -Icore -Iinclude -Ivendor -I. -Ileidenalg -Ileidenbase -I/usr/include/libxml2 -DNDEBUG -DNTIMER -DNPRINT -DINTERNAL_ARPACK -DR_NO_REMAP -DPRPACK_IGRAPH_SUPPORT -DIGRAPH_THREAD_LOCAL=/**/ -I/usr/local/include -D_FORTIFY_SOURCE=3 -fvisibility=hidden -fpic -g -O2 -Wall -Wstrict-prototypes -pedantic -mtune=native -c vendor/plfit/gss.c -o vendor/plfit/gss.o
gcc-14 -I"/home/hornik/tmp/R.check/r-patched-gcc/Work/build/include" -DNDEBUG -DUSING_R -I. -Icore -Iinclude -Ivendor -I. -Ileidenalg -Ileidenbase -I/usr/include/libxml2 -DNDEBUG -DNTIMER -DNPRINT -DINTERNAL_ARPACK -DR_NO_REMAP -DPRPACK_IGRAPH_SUPPORT -DIGRAPH_THREAD_LOCAL=/**/ -I/usr/local/include -D_FORTIFY_SOURCE=3 -fvisibility=hidden -fpic -g -O2 -Wall -Wstrict-prototypes -pedantic -mtune=native -c vendor/plfit/hzeta.c -o vendor/plfit/hzeta.o
gcc-14 -I"/home/hornik/tmp/R.check/r-patched-gcc/Work/build/include" -DNDEBUG -DUSING_R -I. -Icore -Iinclude -Ivendor -I. -Ileidenalg -Ileidenbase -I/usr/include/libxml2 -DNDEBUG -DNTIMER -DNPRINT -DINTERNAL_ARPACK -DR_NO_REMAP -DPRPACK_IGRAPH_SUPPORT -DIGRAPH_THREAD_LOCAL=/**/ -I/usr/local/include -D_FORTIFY_SOURCE=3 -fvisibility=hidden -fpic -g -O2 -Wall -Wstrict-prototypes -pedantic -mtune=native -c vendor/plfit/kolmogorov.c -o vendor/plfit/kolmogorov.o
gcc-14 -I"/home/hornik/tmp/R.check/r-patched-gcc/Work/build/include" -DNDEBUG -DUSING_R -I. -Icore -Iinclude -Ivendor -I. -Ileidenalg -Ileidenbase -I/usr/include/libxml2 -DNDEBUG -DNTIMER -DNPRINT -DINTERNAL_ARPACK -DR_NO_REMAP -DPRPACK_IGRAPH_SUPPORT -DIGRAPH_THREAD_LOCAL=/**/ -I/usr/local/include -D_FORTIFY_SOURCE=3 -fvisibility=hidden -fpic -g -O2 -Wall -Wstrict-prototypes -pedantic -mtune=native -c vendor/plfit/lbfgs.c -o vendor/plfit/lbfgs.o
gcc-14 -I"/home/hornik/tmp/R.check/r-patched-gcc/Work/build/include" -DNDEBUG -DUSING_R -I. -Icore -Iinclude -Ivendor -I. -Ileidenalg -Ileidenbase -I/usr/include/libxml2 -DNDEBUG -DNTIMER -DNPRINT -DINTERNAL_ARPACK -DR_NO_REMAP -DPRPACK_IGRAPH_SUPPORT -DIGRAPH_THREAD_LOCAL=/**/ -I/usr/local/include -D_FORTIFY_SOURCE=3 -fvisibility=hidden -fpic -g -O2 -Wall -Wstrict-prototypes -pedantic -mtune=native -c vendor/plfit/mt.c -o vendor/plfit/mt.o
gcc-14 -I"/home/hornik/tmp/R.check/r-patched-gcc/Work/build/include" -DNDEBUG -DUSING_R -I. -Icore -Iinclude -Ivendor -I. -Ileidenalg -Ileidenbase -I/usr/include/libxml2 -DNDEBUG -DNTIMER -DNPRINT -DINTERNAL_ARPACK -DR_NO_REMAP -DPRPACK_IGRAPH_SUPPORT -DIGRAPH_THREAD_LOCAL=/**/ -I/usr/local/include -D_FORTIFY_SOURCE=3 -fvisibility=hidden -fpic -g -O2 -Wall -Wstrict-prototypes -pedantic -mtune=native -c vendor/plfit/options.c -o vendor/plfit/options.o
gcc-14 -I"/home/hornik/tmp/R.check/r-patched-gcc/Work/build/include" -DNDEBUG -DUSING_R -I. -Icore -Iinclude -Ivendor -I. -Ileidenalg -Ileidenbase -I/usr/include/libxml2 -DNDEBUG -DNTIMER -DNPRINT -DINTERNAL_ARPACK -DR_NO_REMAP -DPRPACK_IGRAPH_SUPPORT -DIGRAPH_THREAD_LOCAL=/**/ -I/usr/local/include -D_FORTIFY_SOURCE=3 -fvisibility=hidden -fpic -g -O2 -Wall -Wstrict-prototypes -pedantic -mtune=native -c vendor/plfit/platform.c -o vendor/plfit/platform.o
gcc-14 -I"/home/hornik/tmp/R.check/r-patched-gcc/Work/build/include" -DNDEBUG -DUSING_R -I. -Icore -Iinclude -Ivendor -I. -Ileidenalg -Ileidenbase -I/usr/include/libxml2 -DNDEBUG -DNTIMER -DNPRINT -DINTERNAL_ARPACK -DR_NO_REMAP -DPRPACK_IGRAPH_SUPPORT -DIGRAPH_THREAD_LOCAL=/**/ -I/usr/local/include -D_FORTIFY_SOURCE=3 -fvisibility=hidden -fpic -g -O2 -Wall -Wstrict-prototypes -pedantic -mtune=native -c vendor/plfit/plfit.c -o vendor/plfit/plfit.o
gcc-14 -I"/home/hornik/tmp/R.check/r-patched-gcc/Work/build/include" -DNDEBUG -DUSING_R -I. -Icore -Iinclude -Ivendor -I. -Ileidenalg -Ileidenbase -I/usr/include/libxml2 -DNDEBUG -DNTIMER -DNPRINT -DINTERNAL_ARPACK -DR_NO_REMAP -DPRPACK_IGRAPH_SUPPORT -DIGRAPH_THREAD_LOCAL=/**/ -I/usr/local/include -D_FORTIFY_SOURCE=3 -fvisibility=hidden -fpic -g -O2 -Wall -Wstrict-prototypes -pedantic -mtune=native -c vendor/plfit/plfit_error.c -o vendor/plfit/plfit_error.o
gcc-14 -I"/home/hornik/tmp/R.check/r-patched-gcc/Work/build/include" -DNDEBUG -DUSING_R -I. -Icore -Iinclude -Ivendor -I. -Ileidenalg -Ileidenbase -I/usr/include/libxml2 -DNDEBUG -DNTIMER -DNPRINT -DINTERNAL_ARPACK -DR_NO_REMAP -DPRPACK_IGRAPH_SUPPORT -DIGRAPH_THREAD_LOCAL=/**/ -I/usr/local/include -D_FORTIFY_SOURCE=3 -fvisibility=hidden -fpic -g -O2 -Wall -Wstrict-prototypes -pedantic -mtune=native -c vendor/plfit/rbinom.c -o vendor/plfit/rbinom.o
gcc-14 -I"/home/hornik/tmp/R.check/r-patched-gcc/Work/build/include" -DNDEBUG -DUSING_R -I. -Icore -Iinclude -Ivendor -I. -Ileidenalg -Ileidenbase -I/usr/include/libxml2 -DNDEBUG -DNTIMER -DNPRINT -DINTERNAL_ARPACK -DR_NO_REMAP -DPRPACK_IGRAPH_SUPPORT -DIGRAPH_THREAD_LOCAL=/**/ -I/usr/local/include -D_FORTIFY_SOURCE=3 -fvisibility=hidden -fpic -g -O2 -Wall -Wstrict-prototypes -pedantic -mtune=native -c vendor/plfit/sampling.c -o vendor/plfit/sampling.o
gfortran-14 -fvisibility=hidden -fpic -g -O2 -Wall -pedantic -mtune=native -c vendor/arpack/dgetv0.f -o vendor/arpack/dgetv0.o
vendor/arpack/dgetv0.f:120:26:
120 | & ( ido, bmat, itry, initv, n, j, v, ldv, resid, rnorm,
| 1
Warning: Unused dummy argument ‘itry’ at (1) [-Wunused-dummy-argument]
stat.h:8:35:
Warning: Unused variable ‘t4’ declared at (1) [-Wunused-variable]
stat.h:8:39:
Warning: Unused variable ‘t5’ declared at (1) [-Wunused-variable]
vendor/arpack/dgetv0.f:269:72:
269 | tmvopx = tmvopx + (t3 - t2)
| ^
Warning: ‘t2’ may be used uninitialized [-Wmaybe-uninitialized]
stat.h:8:27:
note: ‘t2’ declared here
gfortran-14 -fvisibility=hidden -fpic -g -O2 -Wall -pedantic -mtune=native -c vendor/arpack/dlaqrb.f -o vendor/arpack/dlaqrb.o
vendor/arpack/dlaqrb.f:495:16:
495 | if( i2.gt.i )
| ^
Warning: ‘i2’ may be used uninitialized [-Wmaybe-uninitialized]
vendor/arpack/dlaqrb.f:141:26:
141 | integer i, i1, i2, itn, its, j, k, l, m, nh, nr
| ^
note: ‘i2’ was declared here
gfortran-14 -fvisibility=hidden -fpic -g -O2 -Wall -pedantic -mtune=native -c vendor/arpack/dmout.f -o vendor/arpack/dmout.o
vendor/arpack/dmout.f:21:43:
21 | SUBROUTINE IGRAPHDMOUT( LOUT, M, N, A, LDA, IDIGIT, IFMT )
| 1
Warning: Unused dummy argument ‘a’ at (1) [-Wunused-dummy-argument]
vendor/arpack/dmout.f:35:26:
35 | INTEGER I, J, K1, K2, LLL, NDIGIT
| 1
Warning: Unused variable ‘i’ declared at (1) [-Wunused-variable]
vendor/arpack/dmout.f:21:56:
21 | SUBROUTINE IGRAPHDMOUT( LOUT, M, N, A, LDA, IDIGIT, IFMT )
| 1
Warning: Unused dummy argument ‘idigit’ at (1) [-Wunused-dummy-argument]
vendor/arpack/dmout.f:21:62:
21 | SUBROUTINE IGRAPHDMOUT( LOUT, M, N, A, LDA, IDIGIT, IFMT )
| 1
Warning: Unused dummy argument ‘ifmt’ at (1) [-Wunused-dummy-argument]
vendor/arpack/dmout.f:35:29:
35 | INTEGER I, J, K1, K2, LLL, NDIGIT
| 1
Warning: Unused variable ‘j’ declared at (1) [-Wunused-variable]
vendor/arpack/dmout.f:35:33:
35 | INTEGER I, J, K1, K2, LLL, NDIGIT
| 1
Warning: Unused variable ‘k1’ declared at (1) [-Wunused-variable]
vendor/arpack/dmout.f:35:37:
35 | INTEGER I, J, K1, K2, LLL, NDIGIT
| 1
Warning: Unused variable ‘k2’ declared at (1) [-Wunused-variable]
vendor/arpack/dmout.f:34:32:
34 | CHARACTER LINE*80
| 1
Warning: Unused variable ‘line’ declared at (1) [-Wunused-variable]
vendor/arpack/dmout.f:35:42:
35 | INTEGER I, J, K1, K2, LLL, NDIGIT
| 1
Warning: Unused variable ‘lll’ declared at (1) [-Wunused-variable]
vendor/arpack/dmout.f:21:34:
21 | SUBROUTINE IGRAPHDMOUT( LOUT, M, N, A, LDA, IDIGIT, IFMT )
| 1
Warning: Unused dummy argument ‘lout’ at (1) [-Wunused-dummy-argument]
vendor/arpack/dmout.f:21:37:
21 | SUBROUTINE IGRAPHDMOUT( LOUT, M, N, A, LDA, IDIGIT, IFMT )
| 1
Warning: Unused dummy argument ‘m’ at (1) [-Wunused-dummy-argument]
vendor/arpack/dmout.f:21:40:
21 | SUBROUTINE IGRAPHDMOUT( LOUT, M, N, A, LDA, IDIGIT, IFMT )
| 1
Warning: Unused dummy argument ‘n’ at (1) [-Wunused-dummy-argument]
vendor/arpack/dmout.f:35:50:
35 | INTEGER I, J, K1, K2, LLL, NDIGIT
| 1
Warning: Unused variable ‘ndigit’ declared at (1) [-Wunused-variable]
gfortran-14 -fvisibility=hidden -fpic -g -O2 -Wall -pedantic -mtune=native -c vendor/arpack/dnaitr.f -o vendor/arpack/dnaitr.o
vendor/arpack/dnaitr.f:210:33:
210 | & (ido, bmat, n, k, np, nb, resid, rnorm, v, ldv, h, ldh,
| 1
Warning: Unused dummy argument ‘nb’ at (1) [-Wunused-dummy-argument]
vendor/arpack/dnaitr.f:494:72:
494 | tmvopx = tmvopx + (t3 - t2)
| ^
Warning: ‘t2’ may be used uninitialized [-Wmaybe-uninitialized]
stat.h:8:27:
note: ‘t2’ declared here
gfortran-14 -fvisibility=hidden -fpic -g -O2 -Wall -pedantic -mtune=native -c vendor/arpack/dnapps.f -o vendor/arpack/dnapps.o
stat.h:8:27:
Warning: Unused variable ‘t2’ declared at (1) [-Wunused-variable]
stat.h:8:31:
Warning: Unused variable ‘t3’ declared at (1) [-Wunused-variable]
stat.h:8:35:
Warning: Unused variable ‘t4’ declared at (1) [-Wunused-variable]
stat.h:8:39:
Warning: Unused variable ‘t5’ declared at (1) [-Wunused-variable]
gfortran-14 -fvisibility=hidden -fpic -g -O2 -Wall -pedantic -mtune=native -c vendor/arpack/dnaup2.f -o vendor/arpack/dnaup2.o
vendor/arpack/dnaup2.f:315:5:
315 | 10 continue
| 1
Warning: Label 10 at (1) defined but not used [-Wunused-label]
vendor/arpack/dnaup2.f:175:63:
175 | & ( ido, bmat, n, which, nev, np, tol, resid, mode, iupd,
| 1
Warning: Unused dummy argument ‘iupd’ at (1) [-Wunused-dummy-argument]
stat.h:8:35:
Warning: Unused variable ‘t4’ declared at (1) [-Wunused-variable]
stat.h:8:39:
Warning: Unused variable ‘t5’ declared at (1) [-Wunused-variable]
gfortran-14 -fvisibility=hidden -fpic -g -O2 -Wall -pedantic -mtune=native -c vendor/arpack/dnaupd.f -o vendor/arpack/dnaupd.o
vendor/arpack/dnaupd.f:541:25:
541 | if (nb .le. 0) nb = 1
| 1~~~~~~~
Warning: Nonconforming tab character at (1) [-Wtabs]
vendor/arpack/dnaupd.f:542:29:
542 | if (tol .le. zero) tol = dlamch('EpsMach')
| 1~~~~~~~
Warning: Nonconforming tab character at (1) [-Wtabs]
stat.h:8:27:
Warning: Unused variable ‘t2’ declared at (1) [-Wunused-variable]
stat.h:8:31:
Warning: Unused variable ‘t3’ declared at (1) [-Wunused-variable]
stat.h:8:35:
Warning: Unused variable ‘t4’ declared at (1) [-Wunused-variable]
stat.h:8:39:
Warning: Unused variable ‘t5’ declared at (1) [-Wunused-variable]
gfortran-14 -fvisibility=hidden -fpic -g -O2 -Wall -pedantic -mtune=native -c vendor/arpack/dnconv.f -o vendor/arpack/dnconv.o
stat.h:8:27:
Warning: Unused variable ‘t2’ declared at (1) [-Wunused-variable]
stat.h:8:31:
Warning: Unused variable ‘t3’ declared at (1) [-Wunused-variable]
stat.h:8:35:
Warning: Unused variable ‘t4’ declared at (1) [-Wunused-variable]
stat.h:8:39:
Warning: Unused variable ‘t5’ declared at (1) [-Wunused-variable]
gfortran-14 -fvisibility=hidden -fpic -g -O2 -Wall -pedantic -mtune=native -c vendor/arpack/dneigh.f -o vendor/arpack/dneigh.o
stat.h:8:27:
Warning: Unused variable ‘t2’ declared at (1) [-Wunused-variable]
stat.h:8:31:
Warning: Unused variable ‘t3’ declared at (1) [-Wunused-variable]
stat.h:8:35:
Warning: Unused variable ‘t4’ declared at (1) [-Wunused-variable]
stat.h:8:39:
Warning: Unused variable ‘t5’ declared at (1) [-Wunused-variable]
gfortran-14 -fvisibility=hidden -fpic -g -O2 -Wall -pedantic -mtune=native -c vendor/arpack/dneupd.f -o vendor/arpack/dneupd.o
stat.h:8:19:
Warning: Unused variable ‘t0’ declared at (1) [-Wunused-variable]
stat.h:8:23:
Warning: Unused variable ‘t1’ declared at (1) [-Wunused-variable]
stat.h:8:27:
Warning: Unused variable ‘t2’ declared at (1) [-Wunused-variable]
stat.h:8:31:
Warning: Unused variable ‘t3’ declared at (1) [-Wunused-variable]
stat.h:8:35:
Warning: Unused variable ‘t4’ declared at (1) [-Wunused-variable]
stat.h:8:39:
Warning: Unused variable ‘t5’ declared at (1) [-Wunused-variable]
vendor/arpack/dneupd.f:537:72:
537 | & '_neupd: Threshold eigenvalue used for re-ordering')
| ^
Warning: ‘thres’ may be used uninitialized [-Wmaybe-uninitialized]
vendor/arpack/dneupd.f:347:47:
347 | & conds, rnorm, sep, temp, thres, vl(1,1), temp1, eps23
| ^
note: ‘thres’ was declared here
gfortran-14 -fvisibility=hidden -fpic -g -O2 -Wall -pedantic -mtune=native -c vendor/arpack/dngets.f -o vendor/arpack/dngets.o
vendor/arpack/dngets.f:96:33:
96 | & bounds, shiftr, shifti )
| 1
Warning: Unused dummy argument ‘shifti’ at (1) [-Wunused-dummy-argument]
vendor/arpack/dngets.f:96:25:
96 | & bounds, shiftr, shifti )
| 1
Warning: Unused dummy argument ‘shiftr’ at (1) [-Wunused-dummy-argument]
stat.h:8:27:
Warning: Unused variable ‘t2’ declared at (1) [-Wunused-variable]
stat.h:8:31:
Warning: Unused variable ‘t3’ declared at (1) [-Wunused-variable]
stat.h:8:35:
Warning: Unused variable ‘t4’ declared at (1) [-Wunused-variable]
stat.h:8:39:
Warning: Unused variable ‘t5’ declared at (1) [-Wunused-variable]
gfortran-14 -fvisibility=hidden -fpic -g -O2 -Wall -pedantic -mtune=native -c vendor/arpack/dsaitr.f -o vendor/arpack/dsaitr.o
vendor/arpack/dsaitr.f:484:72:
484 | tmvopx = tmvopx + (t3 - t2)
| ^
Warning: ‘t2’ may be used uninitialized [-Wmaybe-uninitialized]
stat.h:8:27:
note: ‘t2’ declared here
gfortran-14 -fvisibility=hidden -fpic -g -O2 -Wall -pedantic -mtune=native -c vendor/arpack/dsapps.f -o vendor/arpack/dsapps.o
stat.h:8:27:
Warning: Unused variable ‘t2’ declared at (1) [-Wunused-variable]
stat.h:8:31:
Warning: Unused variable ‘t3’ declared at (1) [-Wunused-variable]
stat.h:8:35:
Warning: Unused variable ‘t4’ declared at (1) [-Wunused-variable]
stat.h:8:39:
Warning: Unused variable ‘t5’ declared at (1) [-Wunused-variable]
gfortran-14 -fvisibility=hidden -fpic -g -O2 -Wall -pedantic -mtune=native -c vendor/arpack/dsaup2.f -o vendor/arpack/dsaup2.o
vendor/arpack/dsaup2.f:812:5:
812 | 130 continue
| 1
Warning: Label 130 at (1) defined but not used [-Wunused-label]
vendor/arpack/dsaup2.f:326:5:
326 | 10 continue
| 1
Warning: Label 10 at (1) defined but not used [-Wunused-label]
vendor/arpack/dsaup2.f:180:63:
180 | & ( ido, bmat, n, which, nev, np, tol, resid, mode, iupd,
| 1
Warning: Unused dummy argument ‘iupd’ at (1) [-Wunused-dummy-argument]
stat.h:8:35:
Warning: Unused variable ‘t4’ declared at (1) [-Wunused-variable]
stat.h:8:39:
Warning: Unused variable ‘t5’ declared at (1) [-Wunused-variable]
gfortran-14 -fvisibility=hidden -fpic -g -O2 -Wall -pedantic -mtune=native -c vendor/arpack/dsaupd.f -o vendor/arpack/dsaupd.o
stat.h:8:27:
Warning: Unused variable ‘t2’ declared at (1) [-Wunused-variable]
stat.h:8:31:
Warning: Unused variable ‘t3’ declared at (1) [-Wunused-variable]
stat.h:8:35:
Warning: Unused variable ‘t4’ declared at (1) [-Wunused-variable]
stat.h:8:39:
Warning: Unused variable ‘t5’ declared at (1) [-Wunused-variable]
gfortran-14 -fvisibility=hidden -fpic -g -O2 -Wall -pedantic -mtune=native -c vendor/arpack/dsconv.f -o vendor/arpack/dsconv.o
stat.h:8:27:
Warning: Unused variable ‘t2’ declared at (1) [-Wunused-variable]
stat.h:8:31:
Warning: Unused variable ‘t3’ declared at (1) [-Wunused-variable]
stat.h:8:35:
Warning: Unused variable ‘t4’ declared at (1) [-Wunused-variable]
stat.h:8:39:
Warning: Unused variable ‘t5’ declared at (1) [-Wunused-variable]
gfortran-14 -fvisibility=hidden -fpic -g -O2 -Wall -pedantic -mtune=native -c vendor/arpack/dseigt.f -o vendor/arpack/dseigt.o
vendor/arpack/dseigt.f:124:18:
124 | integer i, k, msglvl
| 1
Warning: Unused variable ‘i’ declared at (1) [-Wunused-variable]
stat.h:8:27:
Warning: Unused variable ‘t2’ declared at (1) [-Wunused-variable]
stat.h:8:31:
Warning: Unused variable ‘t3’ declared at (1) [-Wunused-variable]
stat.h:8:35:
Warning: Unused variable ‘t4’ declared at (1) [-Wunused-variable]
stat.h:8:39:
Warning: Unused variable ‘t5’ declared at (1) [-Wunused-variable]
gfortran-14 -fvisibility=hidden -fpic -g -O2 -Wall -pedantic -mtune=native -c vendor/arpack/dsesrt.f -o vendor/arpack/dsesrt.o
gfortran-14 -fvisibility=hidden -fpic -g -O2 -Wall -pedantic -mtune=native -c vendor/arpack/dseupd.f -o vendor/arpack/dseupd.o
stat.h:8:19:
Warning: Unused variable ‘t0’ declared at (1) [-Wunused-variable]
stat.h:8:23:
Warning: Unused variable ‘t1’ declared at (1) [-Wunused-variable]
stat.h:8:27:
Warning: Unused variable ‘t2’ declared at (1) [-Wunused-variable]
stat.h:8:31:
Warning: Unused variable ‘t3’ declared at (1) [-Wunused-variable]
stat.h:8:35:
Warning: Unused variable ‘t4’ declared at (1) [-Wunused-variable]
stat.h:8:39:
Warning: Unused variable ‘t5’ declared at (1) [-Wunused-variable]
vendor/arpack/dseupd.f:557:49:
557 | if ( workl(irz+j) .le. thres1 .or.
| ^
Warning: ‘thres1’ may be used uninitialized [-Wmaybe-uninitialized]
vendor/arpack/dseupd.f:259:44:
259 | & bnorm2, rnorm, temp, thres1, thres2, tempbnd, eps23
| ^
note: ‘thres1’ was declared here
vendor/arpack/dseupd.f:557:49:
557 | if ( workl(irz+j) .le. thres1 .or.
| ^
Warning: ‘thres2’ may be used uninitialized [-Wmaybe-uninitialized]
vendor/arpack/dseupd.f:259:52:
259 | & bnorm2, rnorm, temp, thres1, thres2, tempbnd, eps23
| ^
note: ‘thres2’ was declared here
gfortran-14 -fvisibility=hidden -fpic -g -O2 -Wall -pedantic -mtune=native -c vendor/arpack/dsgets.f -o vendor/arpack/dsgets.o
stat.h:8:27:
Warning: Unused variable ‘t2’ declared at (1) [-Wunused-variable]
stat.h:8:31:
Warning: Unused variable ‘t3’ declared at (1) [-Wunused-variable]
stat.h:8:35:
Warning: Unused variable ‘t4’ declared at (1) [-Wunused-variable]
stat.h:8:39:
Warning: Unused variable ‘t5’ declared at (1) [-Wunused-variable]
gfortran-14 -fvisibility=hidden -fpic -g -O2 -Wall -pedantic -mtune=native -c vendor/arpack/dsortc.f -o vendor/arpack/dsortc.o
gfortran-14 -fvisibility=hidden -fpic -g -O2 -Wall -pedantic -mtune=native -c vendor/arpack/dsortr.f -o vendor/arpack/dsortr.o
gfortran-14 -fvisibility=hidden -fpic -g -O2 -Wall -pedantic -mtune=native -c vendor/arpack/dstatn.f -o vendor/arpack/dstatn.o
stat.h:8:19:
Warning: Unused variable ‘t0’ declared at (1) [-Wunused-variable]
stat.h:8:23:
Warning: Unused variable ‘t1’ declared at (1) [-Wunused-variable]
stat.h:8:27:
Warning: Unused variable ‘t2’ declared at (1) [-Wunused-variable]
stat.h:8:31:
Warning: Unused variable ‘t3’ declared at (1) [-Wunused-variable]
stat.h:8:35:
Warning: Unused variable ‘t4’ declared at (1) [-Wunused-variable]
stat.h:8:39:
Warning: Unused variable ‘t5’ declared at (1) [-Wunused-variable]
gfortran-14 -fvisibility=hidden -fpic -g -O2 -Wall -pedantic -mtune=native -c vendor/arpack/dstats.f -o vendor/arpack/dstats.o
stat.h:8:19:
Warning: Unused variable ‘t0’ declared at (1) [-Wunused-variable]
stat.h:8:23:
Warning: Unused variable ‘t1’ declared at (1) [-Wunused-variable]
stat.h:8:27:
Warning: Unused variable ‘t2’ declared at (1) [-Wunused-variable]
stat.h:8:31:
Warning: Unused variable ‘t3’ declared at (1) [-Wunused-variable]
stat.h:8:35:
Warning: Unused variable ‘t4’ declared at (1) [-Wunused-variable]
stat.h:8:39:
Warning: Unused variable ‘t5’ declared at (1) [-Wunused-variable]
gfortran-14 -fvisibility=hidden -fpic -g -O2 -Wall -pedantic -mtune=native -c vendor/arpack/dstqrb.f -o vendor/arpack/dstqrb.o
gfortran-14 -fvisibility=hidden -fpic -g -O2 -Wall -pedantic -mtune=native -c vendor/arpack/dvout.f -o vendor/arpack/dvout.o
vendor/arpack/dvout.f:32:26:
32 | INTEGER I, K1, K2, LLL, NDIGIT
| 1
Warning: Unused variable ‘i’ declared at (1) [-Wunused-variable]
vendor/arpack/dvout.f:18:49:
18 | SUBROUTINE IGRAPHDVOUT( LOUT, N, SX, IDIGIT, IFMT )
| 1
Warning: Unused dummy argument ‘idigit’ at (1) [-Wunused-dummy-argument]
vendor/arpack/dvout.f:18:55:
18 | SUBROUTINE IGRAPHDVOUT( LOUT, N, SX, IDIGIT, IFMT )
| 1
Warning: Unused dummy argument ‘ifmt’ at (1) [-Wunused-dummy-argument]
vendor/arpack/dvout.f:32:30:
32 | INTEGER I, K1, K2, LLL, NDIGIT
| 1
Warning: Unused variable ‘k1’ declared at (1) [-Wunused-variable]
vendor/arpack/dvout.f:32:34:
32 | INTEGER I, K1, K2, LLL, NDIGIT
| 1
Warning: Unused variable ‘k2’ declared at (1) [-Wunused-variable]
vendor/arpack/dvout.f:31:32:
31 | CHARACTER LINE*80
| 1
Warning: Unused variable ‘line’ declared at (1) [-Wunused-variable]
vendor/arpack/dvout.f:32:39:
32 | INTEGER I, K1, K2, LLL, NDIGIT
| 1
Warning: Unused variable ‘lll’ declared at (1) [-Wunused-variable]
vendor/arpack/dvout.f:18:34:
18 | SUBROUTINE IGRAPHDVOUT( LOUT, N, SX, IDIGIT, IFMT )
| 1
Warning: Unused dummy argument ‘lout’ at (1) [-Wunused-dummy-argument]
vendor/arpack/dvout.f:18:37:
18 | SUBROUTINE IGRAPHDVOUT( LOUT, N, SX, IDIGIT, IFMT )
| 1
Warning: Unused dummy argument ‘n’ at (1) [-Wunused-dummy-argument]
vendor/arpack/dvout.f:32:47:
32 | INTEGER I, K1, K2, LLL, NDIGIT
| 1
Warning: Unused variable ‘ndigit’ declared at (1) [-Wunused-variable]
vendor/arpack/dvout.f:18:41:
18 | SUBROUTINE IGRAPHDVOUT( LOUT, N, SX, IDIGIT, IFMT )
| 1
Warning: Unused dummy argument ‘sx’ at (1) [-Wunused-dummy-argument]
gfortran-14 -fvisibility=hidden -fpic -g -O2 -Wall -pedantic -mtune=native -c vendor/arpack/ivout.f -o vendor/arpack/ivout.o
vendor/arpack/ivout.f:25:18:
25 | INTEGER I, NDIGIT, K1, K2, LLL
| 1
Warning: Unused variable ‘i’ declared at (1) [-Wunused-variable]
vendor/arpack/ivout.f:18:49:
18 | SUBROUTINE IGRAPHIVOUT (LOUT, N, IX, IDIGIT, IFMT)
| 1
Warning: Unused dummy argument ‘idigit’ at (1) [-Wunused-dummy-argument]
vendor/arpack/ivout.f:18:55:
18 | SUBROUTINE IGRAPHIVOUT (LOUT, N, IX, IDIGIT, IFMT)
| 1
Warning: Unused dummy argument ‘ifmt’ at (1) [-Wunused-dummy-argument]
vendor/arpack/ivout.f:18:41:
18 | SUBROUTINE IGRAPHIVOUT (LOUT, N, IX, IDIGIT, IFMT)
| 1
Warning: Unused dummy argument ‘ix’ at (1) [-Wunused-dummy-argument]
vendor/arpack/ivout.f:25:30:
25 | INTEGER I, NDIGIT, K1, K2, LLL
| 1
Warning: Unused variable ‘k1’ declared at (1) [-Wunused-variable]
vendor/arpack/ivout.f:25:34:
25 | INTEGER I, NDIGIT, K1, K2, LLL
| 1
Warning: Unused variable ‘k2’ declared at (1) [-Wunused-variable]
vendor/arpack/ivout.f:26:24:
26 | CHARACTER LINE*80
| 1
Warning: Unused variable ‘line’ declared at (1) [-Wunused-variable]
vendor/arpack/ivout.f:25:39:
25 | INTEGER I, NDIGIT, K1, K2, LLL
| 1
Warning: Unused variable ‘lll’ declared at (1) [-Wunused-variable]
vendor/arpack/ivout.f:18:34:
18 | SUBROUTINE IGRAPHIVOUT (LOUT, N, IX, IDIGIT, IFMT)
| 1
Warning: Unused dummy argument ‘lout’ at (1) [-Wunused-dummy-argument]
vendor/arpack/ivout.f:18:37:
18 | SUBROUTINE IGRAPHIVOUT (LOUT, N, IX, IDIGIT, IFMT)
| 1
Warning: Unused dummy argument ‘n’ at (1) [-Wunused-dummy-argument]
vendor/arpack/ivout.f:25:26:
25 | INTEGER I, NDIGIT, K1, K2, LLL
| 1
Warning: Unused variable ‘ndigit’ declared at (1) [-Wunused-variable]
gfortran-14 -fvisibility=hidden -fpic -g -O2 -Wall -pedantic -mtune=native -c vendor/arpack/second.f -o vendor/arpack/second.o
gfortran-14 -fvisibility=hidden -fpic -g -O2 -Wall -pedantic -mtune=native -c vendor/arpack/wrap.f -o vendor/arpack/wrap.o
g++-14 -std=gnu++17 -I"/home/hornik/tmp/R.check/r-patched-gcc/Work/build/include" -DNDEBUG -DUSING_R -I. -Icore -Iinclude -Ivendor -I. -Ileidenalg -Ileidenbase -I/usr/include/libxml2 -DNDEBUG -DNTIMER -DNPRINT -DINTERNAL_ARPACK -DR_NO_REMAP -DPRPACK_IGRAPH_SUPPORT -DIGRAPH_THREAD_LOCAL=/**/ -I/usr/local/include -D_FORTIFY_SOURCE=3 -fvisibility=hidden -fpic -g -O2 -Wall -pedantic -mtune=native -c vendor/simpleraytracer/Color.cpp -o vendor/simpleraytracer/Color.o
g++-14 -std=gnu++17 -I"/home/hornik/tmp/R.check/r-patched-gcc/Work/build/include" -DNDEBUG -DUSING_R -I. -Icore -Iinclude -Ivendor -I. -Ileidenalg -Ileidenbase -I/usr/include/libxml2 -DNDEBUG -DNTIMER -DNPRINT -DINTERNAL_ARPACK -DR_NO_REMAP -DPRPACK_IGRAPH_SUPPORT -DIGRAPH_THREAD_LOCAL=/**/ -I/usr/local/include -D_FORTIFY_SOURCE=3 -fvisibility=hidden -fpic -g -O2 -Wall -pedantic -mtune=native -c vendor/simpleraytracer/Light.cpp -o vendor/simpleraytracer/Light.o
g++-14 -std=gnu++17 -I"/home/hornik/tmp/R.check/r-patched-gcc/Work/build/include" -DNDEBUG -DUSING_R -I. -Icore -Iinclude -Ivendor -I. -Ileidenalg -Ileidenbase -I/usr/include/libxml2 -DNDEBUG -DNTIMER -DNPRINT -DINTERNAL_ARPACK -DR_NO_REMAP -DPRPACK_IGRAPH_SUPPORT -DIGRAPH_THREAD_LOCAL=/**/ -I/usr/local/include -D_FORTIFY_SOURCE=3 -fvisibility=hidden -fpic -g -O2 -Wall -pedantic -mtune=native -c vendor/simpleraytracer/Point.cpp -o vendor/simpleraytracer/Point.o
g++-14 -std=gnu++17 -I"/home/hornik/tmp/R.check/r-patched-gcc/Work/build/include" -DNDEBUG -DUSING_R -I. -Icore -Iinclude -Ivendor -I. -Ileidenalg -Ileidenbase -I/usr/include/libxml2 -DNDEBUG -DNTIMER -DNPRINT -DINTERNAL_ARPACK -DR_NO_REMAP -DPRPACK_IGRAPH_SUPPORT -DIGRAPH_THREAD_LOCAL=/**/ -I/usr/local/include -D_FORTIFY_SOURCE=3 -fvisibility=hidden -fpic -g -O2 -Wall -pedantic -mtune=native -c vendor/simpleraytracer/RIgraphRay.cpp -o vendor/simpleraytracer/RIgraphRay.o
g++-14 -std=gnu++17 -I"/home/hornik/tmp/R.check/r-patched-gcc/Work/build/include" -DNDEBUG -DUSING_R -I. -Icore -Iinclude -Ivendor -I. -Ileidenalg -Ileidenbase -I/usr/include/libxml2 -DNDEBUG -DNTIMER -DNPRINT -DINTERNAL_ARPACK -DR_NO_REMAP -DPRPACK_IGRAPH_SUPPORT -DIGRAPH_THREAD_LOCAL=/**/ -I/usr/local/include -D_FORTIFY_SOURCE=3 -fvisibility=hidden -fpic -g -O2 -Wall -pedantic -mtune=native -c vendor/simpleraytracer/Ray.cpp -o vendor/simpleraytracer/Ray.o
g++-14 -std=gnu++17 -I"/home/hornik/tmp/R.check/r-patched-gcc/Work/build/include" -DNDEBUG -DUSING_R -I. -Icore -Iinclude -Ivendor -I. -Ileidenalg -Ileidenbase -I/usr/include/libxml2 -DNDEBUG -DNTIMER -DNPRINT -DINTERNAL_ARPACK -DR_NO_REMAP -DPRPACK_IGRAPH_SUPPORT -DIGRAPH_THREAD_LOCAL=/**/ -I/usr/local/include -D_FORTIFY_SOURCE=3 -fvisibility=hidden -fpic -g -O2 -Wall -pedantic -mtune=native -c vendor/simpleraytracer/RayTracer.cpp -o vendor/simpleraytracer/RayTracer.o
g++-14 -std=gnu++17 -I"/home/hornik/tmp/R.check/r-patched-gcc/Work/build/include" -DNDEBUG -DUSING_R -I. -Icore -Iinclude -Ivendor -I. -Ileidenalg -Ileidenbase -I/usr/include/libxml2 -DNDEBUG -DNTIMER -DNPRINT -DINTERNAL_ARPACK -DR_NO_REMAP -DPRPACK_IGRAPH_SUPPORT -DIGRAPH_THREAD_LOCAL=/**/ -I/usr/local/include -D_FORTIFY_SOURCE=3 -fvisibility=hidden -fpic -g -O2 -Wall -pedantic -mtune=native -c vendor/simpleraytracer/RayVector.cpp -o vendor/simpleraytracer/RayVector.o
g++-14 -std=gnu++17 -I"/home/hornik/tmp/R.check/r-patched-gcc/Work/build/include" -DNDEBUG -DUSING_R -I. -Icore -Iinclude -Ivendor -I. -Ileidenalg -Ileidenbase -I/usr/include/libxml2 -DNDEBUG -DNTIMER -DNPRINT -DINTERNAL_ARPACK -DR_NO_REMAP -DPRPACK_IGRAPH_SUPPORT -DIGRAPH_THREAD_LOCAL=/**/ -I/usr/local/include -D_FORTIFY_SOURCE=3 -fvisibility=hidden -fpic -g -O2 -Wall -pedantic -mtune=native -c vendor/simpleraytracer/Shape.cpp -o vendor/simpleraytracer/Shape.o
g++-14 -std=gnu++17 -I"/home/hornik/tmp/R.check/r-patched-gcc/Work/build/include" -DNDEBUG -DUSING_R -I. -Icore -Iinclude -Ivendor -I. -Ileidenalg -Ileidenbase -I/usr/include/libxml2 -DNDEBUG -DNTIMER -DNPRINT -DINTERNAL_ARPACK -DR_NO_REMAP -DPRPACK_IGRAPH_SUPPORT -DIGRAPH_THREAD_LOCAL=/**/ -I/usr/local/include -D_FORTIFY_SOURCE=3 -fvisibility=hidden -fpic -g -O2 -Wall -pedantic -mtune=native -c vendor/simpleraytracer/Sphere.cpp -o vendor/simpleraytracer/Sphere.o
g++-14 -std=gnu++17 -I"/home/hornik/tmp/R.check/r-patched-gcc/Work/build/include" -DNDEBUG -DUSING_R -I. -Icore -Iinclude -Ivendor -I. -Ileidenalg -Ileidenbase -I/usr/include/libxml2 -DNDEBUG -DNTIMER -DNPRINT -DINTERNAL_ARPACK -DR_NO_REMAP -DPRPACK_IGRAPH_SUPPORT -DIGRAPH_THREAD_LOCAL=/**/ -I/usr/local/include -D_FORTIFY_SOURCE=3 -fvisibility=hidden -fpic -g -O2 -Wall -pedantic -mtune=native -c vendor/simpleraytracer/Triangle.cpp -o vendor/simpleraytracer/Triangle.o
g++-14 -std=gnu++17 -I"/home/hornik/tmp/R.check/r-patched-gcc/Work/build/include" -DNDEBUG -DUSING_R -I. -Icore -Iinclude -Ivendor -I. -Ileidenalg -Ileidenbase -I/usr/include/libxml2 -DNDEBUG -DNTIMER -DNPRINT -DINTERNAL_ARPACK -DR_NO_REMAP -DPRPACK_IGRAPH_SUPPORT -DIGRAPH_THREAD_LOCAL=/**/ -I/usr/local/include -D_FORTIFY_SOURCE=3 -fvisibility=hidden -fpic -g -O2 -Wall -pedantic -mtune=native -c vendor/simpleraytracer/unit_limiter.cpp -o vendor/simpleraytracer/unit_limiter.o
gcc-14 -I"/home/hornik/tmp/R.check/r-patched-gcc/Work/build/include" -DNDEBUG -DUSING_R -I. -Icore -Iinclude -Ivendor -I. -Ileidenalg -Ileidenbase -I/usr/include/libxml2 -DNDEBUG -DNTIMER -DNPRINT -DINTERNAL_ARPACK -DR_NO_REMAP -DPRPACK_IGRAPH_SUPPORT -DIGRAPH_THREAD_LOCAL=/**/ -I/usr/local/include -D_FORTIFY_SOURCE=3 -fvisibility=hidden -fpic -g -O2 -Wall -Wstrict-prototypes -pedantic -mtune=native -c vendor/uuid/R.c -o vendor/uuid/R.o
gcc-14 -I"/home/hornik/tmp/R.check/r-patched-gcc/Work/build/include" -DNDEBUG -DUSING_R -I. -Icore -Iinclude -Ivendor -I. -Ileidenalg -Ileidenbase -I/usr/include/libxml2 -DNDEBUG -DNTIMER -DNPRINT -DINTERNAL_ARPACK -DR_NO_REMAP -DPRPACK_IGRAPH_SUPPORT -DIGRAPH_THREAD_LOCAL=/**/ -I/usr/local/include -D_FORTIFY_SOURCE=3 -fvisibility=hidden -fpic -g -O2 -Wall -Wstrict-prototypes -pedantic -mtune=native -c vendor/uuid/clear.c -o vendor/uuid/clear.o
gcc-14 -I"/home/hornik/tmp/R.check/r-patched-gcc/Work/build/include" -DNDEBUG -DUSING_R -I. -Icore -Iinclude -Ivendor -I. -Ileidenalg -Ileidenbase -I/usr/include/libxml2 -DNDEBUG -DNTIMER -DNPRINT -DINTERNAL_ARPACK -DR_NO_REMAP -DPRPACK_IGRAPH_SUPPORT -DIGRAPH_THREAD_LOCAL=/**/ -I/usr/local/include -D_FORTIFY_SOURCE=3 -fvisibility=hidden -fpic -g -O2 -Wall -Wstrict-prototypes -pedantic -mtune=native -c vendor/uuid/compare.c -o vendor/uuid/compare.o
gcc-14 -I"/home/hornik/tmp/R.check/r-patched-gcc/Work/build/include" -DNDEBUG -DUSING_R -I. -Icore -Iinclude -Ivendor -I. -Ileidenalg -Ileidenbase -I/usr/include/libxml2 -DNDEBUG -DNTIMER -DNPRINT -DINTERNAL_ARPACK -DR_NO_REMAP -DPRPACK_IGRAPH_SUPPORT -DIGRAPH_THREAD_LOCAL=/**/ -I/usr/local/include -D_FORTIFY_SOURCE=3 -fvisibility=hidden -fpic -g -O2 -Wall -Wstrict-prototypes -pedantic -mtune=native -c vendor/uuid/copy.c -o vendor/uuid/copy.o
gcc-14 -I"/home/hornik/tmp/R.check/r-patched-gcc/Work/build/include" -DNDEBUG -DUSING_R -I. -Icore -Iinclude -Ivendor -I. -Ileidenalg -Ileidenbase -I/usr/include/libxml2 -DNDEBUG -DNTIMER -DNPRINT -DINTERNAL_ARPACK -DR_NO_REMAP -DPRPACK_IGRAPH_SUPPORT -DIGRAPH_THREAD_LOCAL=/**/ -I/usr/local/include -D_FORTIFY_SOURCE=3 -fvisibility=hidden -fpic -g -O2 -Wall -Wstrict-prototypes -pedantic -mtune=native -c vendor/uuid/gen_uuid.c -o vendor/uuid/gen_uuid.o
gcc-14 -I"/home/hornik/tmp/R.check/r-patched-gcc/Work/build/include" -DNDEBUG -DUSING_R -I. -Icore -Iinclude -Ivendor -I. -Ileidenalg -Ileidenbase -I/usr/include/libxml2 -DNDEBUG -DNTIMER -DNPRINT -DINTERNAL_ARPACK -DR_NO_REMAP -DPRPACK_IGRAPH_SUPPORT -DIGRAPH_THREAD_LOCAL=/**/ -I/usr/local/include -D_FORTIFY_SOURCE=3 -fvisibility=hidden -fpic -g -O2 -Wall -Wstrict-prototypes -pedantic -mtune=native -c vendor/uuid/isnull.c -o vendor/uuid/isnull.o
gcc-14 -I"/home/hornik/tmp/R.check/r-patched-gcc/Work/build/include" -DNDEBUG -DUSING_R -I. -Icore -Iinclude -Ivendor -I. -Ileidenalg -Ileidenbase -I/usr/include/libxml2 -DNDEBUG -DNTIMER -DNPRINT -DINTERNAL_ARPACK -DR_NO_REMAP -DPRPACK_IGRAPH_SUPPORT -DIGRAPH_THREAD_LOCAL=/**/ -I/usr/local/include -D_FORTIFY_SOURCE=3 -fvisibility=hidden -fpic -g -O2 -Wall -Wstrict-prototypes -pedantic -mtune=native -c vendor/uuid/pack.c -o vendor/uuid/pack.o
gcc-14 -I"/home/hornik/tmp/R.check/r-patched-gcc/Work/build/include" -DNDEBUG -DUSING_R -I. -Icore -Iinclude -Ivendor -I. -Ileidenalg -Ileidenbase -I/usr/include/libxml2 -DNDEBUG -DNTIMER -DNPRINT -DINTERNAL_ARPACK -DR_NO_REMAP -DPRPACK_IGRAPH_SUPPORT -DIGRAPH_THREAD_LOCAL=/**/ -I/usr/local/include -D_FORTIFY_SOURCE=3 -fvisibility=hidden -fpic -g -O2 -Wall -Wstrict-prototypes -pedantic -mtune=native -c vendor/uuid/parse.c -o vendor/uuid/parse.o
gcc-14 -I"/home/hornik/tmp/R.check/r-patched-gcc/Work/build/include" -DNDEBUG -DUSING_R -I. -Icore -Iinclude -Ivendor -I. -Ileidenalg -Ileidenbase -I/usr/include/libxml2 -DNDEBUG -DNTIMER -DNPRINT -DINTERNAL_ARPACK -DR_NO_REMAP -DPRPACK_IGRAPH_SUPPORT -DIGRAPH_THREAD_LOCAL=/**/ -I/usr/local/include -D_FORTIFY_SOURCE=3 -fvisibility=hidden -fpic -g -O2 -Wall -Wstrict-prototypes -pedantic -mtune=native -c vendor/uuid/unpack.c -o vendor/uuid/unpack.o
gcc-14 -I"/home/hornik/tmp/R.check/r-patched-gcc/Work/build/include" -DNDEBUG -DUSING_R -I. -Icore -Iinclude -Ivendor -I. -Ileidenalg -Ileidenbase -I/usr/include/libxml2 -DNDEBUG -DNTIMER -DNPRINT -DINTERNAL_ARPACK -DR_NO_REMAP -DPRPACK_IGRAPH_SUPPORT -DIGRAPH_THREAD_LOCAL=/**/ -I/usr/local/include -D_FORTIFY_SOURCE=3 -fvisibility=hidden -fpic -g -O2 -Wall -Wstrict-prototypes -pedantic -mtune=native -c vendor/uuid/unparse.c -o vendor/uuid/unparse.o
g++-14 -std=gnu++17 -I"/home/hornik/tmp/R.check/r-patched-gcc/Work/build/include" -DNDEBUG -DUSING_R -I. -Icore -Iinclude -Ivendor -I. -Ileidenalg -Ileidenbase -I/usr/include/libxml2 -DNDEBUG -DNTIMER -DNPRINT -DINTERNAL_ARPACK -DR_NO_REMAP -DPRPACK_IGRAPH_SUPPORT -DIGRAPH_THREAD_LOCAL=/**/ -I/usr/local/include -D_FORTIFY_SOURCE=3 -fvisibility=hidden -fpic -g -O2 -Wall -pedantic -mtune=native -c leidenalg/CPMVertexPartition.cpp -o leidenalg/CPMVertexPartition.o
g++-14 -std=gnu++17 -I"/home/hornik/tmp/R.check/r-patched-gcc/Work/build/include" -DNDEBUG -DUSING_R -I. -Icore -Iinclude -Ivendor -I. -Ileidenalg -Ileidenbase -I/usr/include/libxml2 -DNDEBUG -DNTIMER -DNPRINT -DINTERNAL_ARPACK -DR_NO_REMAP -DPRPACK_IGRAPH_SUPPORT -DIGRAPH_THREAD_LOCAL=/**/ -I/usr/local/include -D_FORTIFY_SOURCE=3 -fvisibility=hidden -fpic -g -O2 -Wall -pedantic -mtune=native -c leidenalg/GraphHelper.cpp -o leidenalg/GraphHelper.o
g++-14 -std=gnu++17 -I"/home/hornik/tmp/R.check/r-patched-gcc/Work/build/include" -DNDEBUG -DUSING_R -I. -Icore -Iinclude -Ivendor -I. -Ileidenalg -Ileidenbase -I/usr/include/libxml2 -DNDEBUG -DNTIMER -DNPRINT -DINTERNAL_ARPACK -DR_NO_REMAP -DPRPACK_IGRAPH_SUPPORT -DIGRAPH_THREAD_LOCAL=/**/ -I/usr/local/include -D_FORTIFY_SOURCE=3 -fvisibility=hidden -fpic -g -O2 -Wall -pedantic -mtune=native -c leidenalg/LinearResolutionParameterVertexPartition.cpp -o leidenalg/LinearResolutionParameterVertexPartition.o
g++-14 -std=gnu++17 -I"/home/hornik/tmp/R.check/r-patched-gcc/Work/build/include" -DNDEBUG -DUSING_R -I. -Icore -Iinclude -Ivendor -I. -Ileidenalg -Ileidenbase -I/usr/include/libxml2 -DNDEBUG -DNTIMER -DNPRINT -DINTERNAL_ARPACK -DR_NO_REMAP -DPRPACK_IGRAPH_SUPPORT -DIGRAPH_THREAD_LOCAL=/**/ -I/usr/local/include -D_FORTIFY_SOURCE=3 -fvisibility=hidden -fpic -g -O2 -Wall -pedantic -mtune=native -c leidenalg/ModularityVertexPartition.cpp -o leidenalg/ModularityVertexPartition.o
g++-14 -std=gnu++17 -I"/home/hornik/tmp/R.check/r-patched-gcc/Work/build/include" -DNDEBUG -DUSING_R -I. -Icore -Iinclude -Ivendor -I. -Ileidenalg -Ileidenbase -I/usr/include/libxml2 -DNDEBUG -DNTIMER -DNPRINT -DINTERNAL_ARPACK -DR_NO_REMAP -DPRPACK_IGRAPH_SUPPORT -DIGRAPH_THREAD_LOCAL=/**/ -I/usr/local/include -D_FORTIFY_SOURCE=3 -fvisibility=hidden -fpic -g -O2 -Wall -pedantic -mtune=native -c leidenalg/MutableVertexPartition.cpp -o leidenalg/MutableVertexPartition.o
g++-14 -std=gnu++17 -I"/home/hornik/tmp/R.check/r-patched-gcc/Work/build/include" -DNDEBUG -DUSING_R -I. -Icore -Iinclude -Ivendor -I. -Ileidenalg -Ileidenbase -I/usr/include/libxml2 -DNDEBUG -DNTIMER -DNPRINT -DINTERNAL_ARPACK -DR_NO_REMAP -DPRPACK_IGRAPH_SUPPORT -DIGRAPH_THREAD_LOCAL=/**/ -I/usr/local/include -D_FORTIFY_SOURCE=3 -fvisibility=hidden -fpic -g -O2 -Wall -pedantic -mtune=native -c leidenalg/Optimiser.cpp -o leidenalg/Optimiser.o
g++-14 -std=gnu++17 -I"/home/hornik/tmp/R.check/r-patched-gcc/Work/build/include" -DNDEBUG -DUSING_R -I. -Icore -Iinclude -Ivendor -I. -Ileidenalg -Ileidenbase -I/usr/include/libxml2 -DNDEBUG -DNTIMER -DNPRINT -DINTERNAL_ARPACK -DR_NO_REMAP -DPRPACK_IGRAPH_SUPPORT -DIGRAPH_THREAD_LOCAL=/**/ -I/usr/local/include -D_FORTIFY_SOURCE=3 -fvisibility=hidden -fpic -g -O2 -Wall -pedantic -mtune=native -c leidenalg/RBConfigurationVertexPartition.cpp -o leidenalg/RBConfigurationVertexPartition.o
g++-14 -std=gnu++17 -I"/home/hornik/tmp/R.check/r-patched-gcc/Work/build/include" -DNDEBUG -DUSING_R -I. -Icore -Iinclude -Ivendor -I. -Ileidenalg -Ileidenbase -I/usr/include/libxml2 -DNDEBUG -DNTIMER -DNPRINT -DINTERNAL_ARPACK -DR_NO_REMAP -DPRPACK_IGRAPH_SUPPORT -DIGRAPH_THREAD_LOCAL=/**/ -I/usr/local/include -D_FORTIFY_SOURCE=3 -fvisibility=hidden -fpic -g -O2 -Wall -pedantic -mtune=native -c leidenalg/RBERVertexPartition.cpp -o leidenalg/RBERVertexPartition.o
g++-14 -std=gnu++17 -I"/home/hornik/tmp/R.check/r-patched-gcc/Work/build/include" -DNDEBUG -DUSING_R -I. -Icore -Iinclude -Ivendor -I. -Ileidenalg -Ileidenbase -I/usr/include/libxml2 -DNDEBUG -DNTIMER -DNPRINT -DINTERNAL_ARPACK -DR_NO_REMAP -DPRPACK_IGRAPH_SUPPORT -DIGRAPH_THREAD_LOCAL=/**/ -I/usr/local/include -D_FORTIFY_SOURCE=3 -fvisibility=hidden -fpic -g -O2 -Wall -pedantic -mtune=native -c leidenalg/ResolutionParameterVertexPartition.cpp -o leidenalg/ResolutionParameterVertexPartition.o
g++-14 -std=gnu++17 -I"/home/hornik/tmp/R.check/r-patched-gcc/Work/build/include" -DNDEBUG -DUSING_R -I. -Icore -Iinclude -Ivendor -I. -Ileidenalg -Ileidenbase -I/usr/include/libxml2 -DNDEBUG -DNTIMER -DNPRINT -DINTERNAL_ARPACK -DR_NO_REMAP -DPRPACK_IGRAPH_SUPPORT -DIGRAPH_THREAD_LOCAL=/**/ -I/usr/local/include -D_FORTIFY_SOURCE=3 -fvisibility=hidden -fpic -g -O2 -Wall -pedantic -mtune=native -c leidenalg/SignificanceVertexPartition.cpp -o leidenalg/SignificanceVertexPartition.o
g++-14 -std=gnu++17 -I"/home/hornik/tmp/R.check/r-patched-gcc/Work/build/include" -DNDEBUG -DUSING_R -I. -Icore -Iinclude -Ivendor -I. -Ileidenalg -Ileidenbase -I/usr/include/libxml2 -DNDEBUG -DNTIMER -DNPRINT -DINTERNAL_ARPACK -DR_NO_REMAP -DPRPACK_IGRAPH_SUPPORT -DIGRAPH_THREAD_LOCAL=/**/ -I/usr/local/include -D_FORTIFY_SOURCE=3 -fvisibility=hidden -fpic -g -O2 -Wall -pedantic -mtune=native -c leidenalg/SurpriseVertexPartition.cpp -o leidenalg/SurpriseVertexPartition.o
g++-14 -std=gnu++17 -I"/home/hornik/tmp/R.check/r-patched-gcc/Work/build/include" -DNDEBUG -DUSING_R -I. -Icore -Iinclude -Ivendor -I. -Ileidenalg -Ileidenbase -I/usr/include/libxml2 -DNDEBUG -DNTIMER -DNPRINT -DINTERNAL_ARPACK -DR_NO_REMAP -DPRPACK_IGRAPH_SUPPORT -DIGRAPH_THREAD_LOCAL=/**/ -I/usr/local/include -D_FORTIFY_SOURCE=3 -fvisibility=hidden -fpic -g -O2 -Wall -pedantic -mtune=native -c leidenbase/leidenFindPartition.cpp -o leidenbase/leidenFindPartition.o
g++-14 -std=gnu++17 -I"/home/hornik/tmp/R.check/r-patched-gcc/Work/build/include" -DNDEBUG -DUSING_R -I. -Icore -Iinclude -Ivendor -I. -Ileidenalg -Ileidenbase -I/usr/include/libxml2 -DNDEBUG -DNTIMER -DNPRINT -DINTERNAL_ARPACK -DR_NO_REMAP -DPRPACK_IGRAPH_SUPPORT -DIGRAPH_THREAD_LOCAL=/**/ -I/usr/local/include -D_FORTIFY_SOURCE=3 -fvisibility=hidden -fpic -g -O2 -Wall -pedantic -mtune=native -c leidenbase/leidenFindPartitionR2C.cpp -o leidenbase/leidenFindPartitionR2C.o
g++-14 -std=gnu++17 -shared -L/home/hornik/tmp/R.check/r-patched-gcc/Work/build/lib -Wl,-O1 -o leidenbase.so core/centrality/betweenness.o core/centrality/centrality_other.o core/centrality/centralization.o core/centrality/closeness.o core/centrality/coreness.o core/centrality/prpack.o core/centrality/prpack/prpack_base_graph.o core/centrality/prpack/prpack_igraph_graph.o core/centrality/prpack/prpack_preprocessed_ge_graph.o core/centrality/prpack/prpack_preprocessed_gs_graph.o core/centrality/prpack/prpack_preprocessed_scc_graph.o core/centrality/prpack/prpack_preprocessed_schur_graph.o core/centrality/prpack/prpack_result.o core/centrality/prpack/prpack_solver.o core/centrality/prpack/prpack_utils.o core/cliques/cliquer/cliquer.o core/cliques/cliquer/cliquer_graph.o core/cliques/cliquer/reorder.o core/cliques/cliquer_wrapper.o core/cliques/cliques.o core/cliques/glet.o core/cliques/maximal_cliques.o core/community/community_misc.o core/community/edge_betweenness.o core/community/fast_modularity.o core/community/fluid.o core/community/infomap/infomap.o core/community/infomap/infomap_FlowGraph.o core/community/infomap/infomap_Greedy.o core/community/infomap/infomap_Node.o core/community/label_propagation.o core/community/leading_eigenvector.o core/community/leiden.o core/community/louvain.o core/community/modularity.o core/community/optimal_modularity.o core/community/spinglass/NetDataTypes.o core/community/spinglass/NetRoutines.o core/community/spinglass/clustertool.o core/community/spinglass/pottsmodel_2.o core/community/walktrap/walktrap.o core/community/walktrap/walktrap_communities.o core/community/walktrap/walktrap_graph.o core/community/walktrap/walktrap_heap.o core/connectivity/cohesive_blocks.o core/connectivity/components.o core/connectivity/separators.o core/constructors/adjacency.o core/constructors/atlas.o core/constructors/basic_constructors.o core/constructors/de_bruijn.o core/constructors/famous.o core/constructors/full.o core/constructors/kautz.o core/constructors/lcf.o core/constructors/linegraph.o core/constructors/prufer.o core/constructors/regular.o core/core/array.o core/core/buckets.o core/core/cutheap.o core/core/dqueue.o core/core/error.o core/core/estack.o core/core/fixed_vectorlist.o core/core/grid.o core/core/heap.o core/core/indheap.o core/core/interruption.o core/core/marked_queue.o core/core/matrix.o core/core/memory.o core/core/printing.o core/core/progress.o core/core/psumtree.o core/core/set.o core/core/sparsemat.o core/core/spmatrix.o core/core/stack.o core/core/statusbar.o core/core/strvector.o core/core/trie.o core/core/vector.o core/core/vector_ptr.o core/flow/flow.o core/flow/st-cuts.o core/games/barabasi.o core/games/callaway_traits.o core/games/citations.o core/games/correlated.o core/games/degree_sequence.o core/games/degree_sequence_vl/gengraph_box_list.o core/games/degree_sequence_vl/gengraph_degree_sequence.o core/games/degree_sequence_vl/gengraph_graph_molloy_hash.o core/games/degree_sequence_vl/gengraph_graph_molloy_optimized.o core/games/degree_sequence_vl/gengraph_mr-connected.o core/games/degree_sequence_vl/gengraph_powerlaw.o core/games/degree_sequence_vl/gengraph_random.o core/games/dotproduct.o core/games/erdos_renyi.o core/games/establishment.o core/games/forestfire.o core/games/grg.o core/games/growing_random.o core/games/islands.o core/games/k_regular.o core/games/preference.o core/games/recent_degree.o core/games/sbm.o core/games/static_fitness.o core/games/tree.o core/games/watts_strogatz.o core/graph/adjlist.o core/graph/attributes.o core/graph/basic_query.o core/graph/cattributes.o core/graph/iterators.o core/graph/type_indexededgelist.o core/graph/visitors.o core/hrg/hrg.o core/hrg/hrg_types.o core/internal/glpk_support.o core/internal/hacks.o core/internal/lsap.o core/internal/qsort.o core/internal/qsort_r.o core/internal/zeroin.o core/io/dimacs.o core/io/dl-lexer.o core/io/dl-parser.o core/io/dl.o core/io/dot.o core/io/edgelist.o core/io/gml-lexer.o core/io/gml-parser.o core/io/gml-tree.o core/io/gml.o core/io/graphdb.o core/io/graphml.o core/io/leda.o core/io/lgl-lexer.o core/io/lgl-parser.o core/io/lgl.o core/io/ncol-lexer.o core/io/ncol-parser.o core/io/ncol.o core/io/pajek-lexer.o core/io/pajek-parser.o core/io/pajek.o core/isomorphism/bliss.o core/isomorphism/bliss/defs.o core/isomorphism/bliss/graph.o core/isomorphism/bliss/heap.o core/isomorphism/bliss/orbit.o core/isomorphism/bliss/partition.o core/isomorphism/bliss/uintseqhash.o core/isomorphism/bliss/utils.o core/isomorphism/isoclasses.o core/isomorphism/isomorphism_misc.o core/isomorphism/lad.o core/isomorphism/queries.o core/isomorphism/vf2.o core/layout/circular.o core/layout/davidson_harel.o core/layout/drl/DensityGrid.o core/layout/drl/DensityGrid_3d.o core/layout/drl/drl_graph.o core/layout/drl/drl_graph_3d.o core/layout/drl/drl_layout.o core/layout/drl/drl_layout_3d.o core/layout/drl/drl_parse.o core/layout/fruchterman_reingold.o core/layout/gem.o core/layout/graphopt.o core/layout/kamada_kawai.o core/layout/large_graph.o core/layout/layout_bipartite.o core/layout/layout_grid.o core/layout/layout_random.o core/layout/mds.o core/layout/merge_dla.o core/layout/merge_grid.o core/layout/reingold_tilford.o core/layout/sugiyama.o core/linalg/arpack.o core/linalg/blas.o core/linalg/eigen.o core/linalg/lapack.o core/math/bfgs.o core/math/complex.o core/math/utils.o core/misc/bipartite.o core/misc/chordality.o core/misc/cocitation.o core/misc/coloring.o core/misc/conversion.o core/misc/degree_sequence.o core/misc/embedding.o core/misc/feedback_arc_set.o core/misc/graphicality.o core/misc/matching.o core/misc/microscopic_update.o core/misc/mixing.o core/misc/motifs.o core/misc/other.o core/misc/scan.o core/misc/sir.o core/misc/spanning_trees.o core/operators/add_edge.o core/operators/complementer.o core/operators/compose.o core/operators/connect_neighborhood.o core/operators/contract.o core/operators/difference.o core/operators/disjoint_union.o core/operators/intersection.o core/operators/misc_internal.o core/operators/permute.o core/operators/rewire.o core/operators/rewire_edges.o core/operators/simplify.o core/operators/subgraph.o core/operators/union.o core/paths/all_shortest_paths.o core/paths/bellman_ford.o core/paths/dijkstra.o core/paths/distances.o core/paths/eulerian.o core/paths/histogram.o core/paths/johnson.o core/paths/random_walk.o core/paths/shortest_paths.o core/paths/simple_paths.o core/paths/unweighted.o core/properties/basic_properties.o core/properties/constraint.o core/properties/convergence_degree.o core/properties/dag.o core/properties/degrees.o core/properties/girth.o core/properties/loops.o core/properties/multiplicity.o core/properties/neighborhood.o core/properties/spectral.o core/properties/trees.o core/properties/triangles.o core/random/random.o core/scg/scg.o core/scg/scg_approximate_methods.o core/scg/scg_exact_scg.o core/scg/scg_kmeans.o core/scg/scg_optimal_method.o core/scg/scg_utils.o core/version.o vendor/cs/cs_add.o vendor/cs/cs_amd.o vendor/cs/cs_chol.o vendor/cs/cs_cholsol.o vendor/cs/cs_compress.o vendor/cs/cs_counts.o vendor/cs/cs_cumsum.o vendor/cs/cs_dfs.o vendor/cs/cs_dmperm.o vendor/cs/cs_droptol.o vendor/cs/cs_dropzeros.o vendor/cs/cs_dupl.o vendor/cs/cs_entry.o vendor/cs/cs_ereach.o vendor/cs/cs_etree.o vendor/cs/cs_fkeep.o vendor/cs/cs_gaxpy.o vendor/cs/cs_happly.o vendor/cs/cs_house.o vendor/cs/cs_ipvec.o vendor/cs/cs_leaf.o vendor/cs/cs_load.o vendor/cs/cs_lsolve.o vendor/cs/cs_ltsolve.o vendor/cs/cs_lu.o vendor/cs/cs_lusol.o vendor/cs/cs_malloc.o vendor/cs/cs_maxtrans.o vendor/cs/cs_multiply.o vendor/cs/cs_norm.o vendor/cs/cs_permute.o vendor/cs/cs_pinv.o vendor/cs/cs_post.o vendor/cs/cs_print.o vendor/cs/cs_pvec.o vendor/cs/cs_qr.o vendor/cs/cs_qrsol.o vendor/cs/cs_randperm.o vendor/cs/cs_reach.o vendor/cs/cs_scatter.o vendor/cs/cs_scc.o vendor/cs/cs_schol.o vendor/cs/cs_spsolve.o vendor/cs/cs_sqr.o vendor/cs/cs_symperm.o vendor/cs/cs_tdfs.o vendor/cs/cs_transpose.o vendor/cs/cs_updown.o vendor/cs/cs_usolve.o vendor/cs/cs_util.o vendor/cs/cs_utsolve.o vendor/mini-gmp/mini-gmp.o vendor/plfit/gss.o vendor/plfit/hzeta.o vendor/plfit/kolmogorov.o vendor/plfit/lbfgs.o vendor/plfit/mt.o vendor/plfit/options.o vendor/plfit/platform.o vendor/plfit/plfit.o vendor/plfit/plfit_error.o vendor/plfit/rbinom.o vendor/plfit/sampling.o vendor/arpack/dgetv0.o vendor/arpack/dlaqrb.o vendor/arpack/dmout.o vendor/arpack/dnaitr.o vendor/arpack/dnapps.o vendor/arpack/dnaup2.o vendor/arpack/dnaupd.o vendor/arpack/dnconv.o vendor/arpack/dneigh.o vendor/arpack/dneupd.o vendor/arpack/dngets.o vendor/arpack/dsaitr.o vendor/arpack/dsapps.o vendor/arpack/dsaup2.o vendor/arpack/dsaupd.o vendor/arpack/dsconv.o vendor/arpack/dseigt.o vendor/arpack/dsesrt.o vendor/arpack/dseupd.o vendor/arpack/dsgets.o vendor/arpack/dsortc.o vendor/arpack/dsortr.o vendor/arpack/dstatn.o vendor/arpack/dstats.o vendor/arpack/dstqrb.o vendor/arpack/dvout.o vendor/arpack/ivout.o vendor/arpack/second.o vendor/arpack/wrap.o vendor/simpleraytracer/Color.o vendor/simpleraytracer/Light.o vendor/simpleraytracer/Point.o vendor/simpleraytracer/RIgraphRay.o vendor/simpleraytracer/Ray.o vendor/simpleraytracer/RayTracer.o vendor/simpleraytracer/RayVector.o vendor/simpleraytracer/Shape.o vendor/simpleraytracer/Sphere.o vendor/simpleraytracer/Triangle.o vendor/simpleraytracer/unit_limiter.o vendor/uuid/R.o vendor/uuid/clear.o vendor/uuid/compare.o vendor/uuid/copy.o vendor/uuid/gen_uuid.o vendor/uuid/isnull.o vendor/uuid/pack.o vendor/uuid/parse.o vendor/uuid/unpack.o vendor/uuid/unparse.o leidenalg/CPMVertexPartition.o leidenalg/GraphHelper.o leidenalg/LinearResolutionParameterVertexPartition.o leidenalg/ModularityVertexPartition.o leidenalg/MutableVertexPartition.o leidenalg/Optimiser.o leidenalg/RBConfigurationVertexPartition.o leidenalg/RBERVertexPartition.o leidenalg/ResolutionParameterVertexPartition.o leidenalg/SignificanceVertexPartition.o leidenalg/SurpriseVertexPartition.o leidenbase/leidenFindPartition.o leidenbase/leidenFindPartitionR2C.o -lxml2 -lgmp -lglpk -llapack -L/home/hornik/tmp/R.check/r-patched-gcc/Work/build/lib -lRblas -lgfortran -lm -lquadmath -L/home/hornik/tmp/R.check/r-patched-gcc/Work/build/lib -lR
make[1]: Leaving directory '/home/hornik/tmp/scratch/RtmpcCYTC7/R.INSTALL24f15110a1655c/leidenbase/src'
make[1]: Entering directory '/home/hornik/tmp/scratch/RtmpcCYTC7/R.INSTALL24f15110a1655c/leidenbase/src'
make[1]: Leaving directory '/home/hornik/tmp/scratch/RtmpcCYTC7/R.INSTALL24f15110a1655c/leidenbase/src'
installing to /home/hornik/tmp/R.check/r-patched-gcc/Work/build/Packages/00LOCK-leidenbase/00new/leidenbase/libs
** R
** inst
** byte-compile and prepare package for lazy loading
** help
*** installing help indices
converting help for package ‘leidenbase’
finding HTML links ... done
leiden_find_partition html
** building package indices
** installing vignettes
** testing if installed package can be loaded from temporary location
** checking absolute paths in shared objects and dynamic libraries
** testing if installed package can be loaded from final location
** testing if installed package keeps a record of temporary installation path
* DONE (leidenbase)