Dear Rooters,
1, On Yosemite (MacOS 10.10.5) I have installed Xcode 7.1 with command line tools,
and gfortran from: r.research.att.com/libs/gfortran … 13.tar.bz2
I could compile ROOT using:
./configure macosx64 --with-f77="/usr/local/bin/gfortran-4.8"
make
. bin/thisroot.sh
Finally I could compile and install my R/Bioconductor package ‘xps’ which depends on ROOT.
2, On Sierra (macOS 10.12.2) I have installed Xcode 8.1 with command line tools,
and gfortran from: coudert.name/software/gfortran-6.1-ElCapitan.dmg
Now I could compile ROOT with Cmake (as recommended) using:
mkdir /Volumes/T3Data/ROOT/root
cd /Volumes/T3Data/ROOT/root
cmake /Volumes/T3Data/ROOT/src/root
cmake --build .
. bin/thisroot.sh
However, when trying to compile my R/Bioconductor package ‘xps’ which depends on ROOT
I get the following error from R CMD INSTALL:
** testing if installed package can be loaded
Error in dyn.load(file, DLLpath = DLLpath, ...) :
unable to load shared object '/Users/rabbitus/Library/R/3.3/library/xps/libs/xps.so':
dlopen(/Users/rabbitus/Library/R/3.3/library/xps/libs/xps.so, 6): Symbol not found: __ZN10TCanvasImp11ShowMembersER16TMemberInspector
Referenced from: /Users/rabbitus/Library/R/3.3/library/xps/libs/xps.so
Expected in: flat namespace
in /Users/rabbitus/Library/R/3.3/library/xps/libs/xps.so
Error: loading failed
Could this problem be caused by mixing objects that compiled with libc++ and object
that compiled with libstdc++?
Thus, I tried to compile ROOT the old way using:
./configure macosx64 --with-cc=clang --with-cxx=clang++ --with-ld=clang++ --with-f77="/usr/local/gfortran/bin/gfortran"
make
Now I get the following error:
clang++ -O2 -m64 -pipe -W -Wall -Woverloaded-virtual -fsigned-char -fno-common -Iinclude -DG__REGEXP -DG__UNIX -DG__SHAREDLIB -DG__ROOT -DG__REDIRECTIO -DG__OSFDLL -DG__STD_EXCEPTION -DG__HAVE_CONFIG -DG__NOMAKEINFO -DG__CINTBODY -I/Volumes/T3Data/ROOT/root/cint/cint/inc -I/Volumes/T3Data/ROOT/root/cint/cint/src -I/Volumes/T3Data/ROOT/root/cint/cint/src/dict -pthread -Icint/cint/lib/libcxxstrm -I. -o cint/cint/src/dict/libcxxstrm.o -c cint/cint/src/dict/libcxxstrm.cxx
clang++ -dynamiclib -single_module -undefined suppress -install_name /Volumes/T3Data/ROOT/root/lib/libCint.dylib -O2 -m64 -mmacosx-version-min=10.12 -Wl,-rpath,@loader_path/../lib -bind_at_load -o lib/libCint.dylib cint/cint/src/g__cfunc.o cint/cint/src/config/strlcpy.o cint/cint/src/config/strlcat.o cint/cint/src/config/snprintf.o cint/cint/main/G__setup.o cint/cint/src/Api.o cint/cint/src/BaseCls.o cint/cint/src/CallFunc.o cint/cint/src/Class.o cint/cint/src/DataMbr.o cint/cint/src/FastAllocString.o cint/cint/src/Method.o cint/cint/src/MethodAr.o cint/cint/src/Shadow.o cint/cint/src/Token.o cint/cint/src/Type.o cint/cint/src/Typedf.o cint/cint/src/auxu.o cint/cint/src/bc_assign.o cint/cint/src/bc_autoobj.o cint/cint/src/bc_cfunc.o cint/cint/src/bc_debug.o cint/cint/src/bc_eh.o cint/cint/src/bc_exec.o cint/cint/src/bc_inst.o cint/cint/src/bc_item.o cint/cint/src/bc_parse.o cint/cint/src/bc_reader.o cint/cint/src/bc_type.o cint/cint/src/bc_vtbl.o cint/cint/src/cast.o cint/cint/src/debug.o cint/cint/src/decl.o cint/cint/src/disp.o cint/cint/src/dump.o cint/cint/src/end.o cint/cint/src/error.o cint/cint/src/expr.o cint/cint/src/fread.o cint/cint/src/func.o cint/cint/src/gcoll.o cint/cint/src/global1.o cint/cint/src/global2.o cint/cint/src/ifunc.o cint/cint/src/inherit.o cint/cint/src/init.o cint/cint/src/input.o cint/cint/src/intrpt.o cint/cint/src/loadfile.o cint/cint/src/macro.o cint/cint/src/malloc.o cint/cint/src/memtest.o cint/cint/src/new.o cint/cint/src/newlink.o cint/cint/src/opr.o cint/cint/src/parse.o cint/cint/src/pause.o cint/cint/src/pcode.o cint/cint/src/pragma.o cint/cint/src/quote.o cint/cint/src/random.o cint/cint/src/rflx_gendict.o cint/cint/src/rflx_gensrc.o cint/cint/src/rflx_tools.o cint/cint/src/scrupto.o cint/cint/src/shl.o cint/cint/src/sizeof.o cint/cint/src/struct.o cint/cint/src/stub.o cint/cint/src/tmplt.o cint/cint/src/typedef.o cint/cint/src/val2a.o cint/cint/src/value.o cint/cint/src/var.o cint/cint/src/dict/Apiif.o cint/cint/src/dict/stdstrct.o cint/cint/src/dict/libcxxstrm.o -ldl -Llib -lCore -lCint
ld: library not found for -lCore
clang: error: linker command failed with exit code 1 (use -v to see invocation)
make: *** [lib/libCint.dylib] Error 1
Can someone tell me whether it is still possible to configure root for make (w/o the
need to downgrade to Xcode 7.1), and show me how to do it?
Thank you in advance.
Best regards
Christian