Error while building root_v5.34.01 on Mac OSX Lion

ROOT
1

Dear all,

I’m trying to compile the new version of ROOT on Mac OSX Lion with the Makefile generated with the command:

./configure macosx64 --with-gsl-incdir="/opt/local/include" --with-gsl-libdir="/opt/local/lib" --enable-gviz --enable-minuit2 --enable-tmva --enable-roofit --enable-qt --with-qt-incdir="/opt/local/include/" --with-qt-libdir="/opt/local/lib/"

and I’ve got the following error :

bin/rmkdepend -R -fcint/cint/src/g__cfunc.d -Y -w 1000 -- -m64 -pipe -W -Wall -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/Users/julien/Downloads/root/cint/cint/inc -I/Users/julien/Downloads/root/cint/cint/src -I/Users/julien/Downloads/root/cint/cint/src/dict -pthread -I. -- /Users/julien/Downloads/root/cint/cint/src/g__cfunc.c
clang -O2 -m64 -pipe -W -Wall -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/Users/julien/Downloads/root/cint/cint/inc -I/Users/julien/Downloads/root/cint/cint/src -I/Users/julien/Downloads/root/cint/cint/src/dict -pthread -I. -o cint/cint/src/g__cfunc.o -c /Users/julien/Downloads/root/cint/cint/src/g__cfunc.c
In file included from /Users/julien/Downloads/root/cint/cint/src/g__cfunc.c:38:
In file included from /Users/julien/Downloads/root/cint/cint/src/common.h:43:
In file included from include/G__ci.h:1621:
include/G__ci_fproto.h:19:19: error: token is not a valid binary operator in a preprocessor subexpression
# if __has_warning("-Wreturn-type-c-linkage")
     ~~~~~~~~~~~~~^
1 error generated.
make: *** [cint/cint/src/g__cfunc.o] Error 1

Any hints to solve my issue? Please find attached logs of the configuration and the make commands.

Cheers,

Julien
logMakefile.txt (201 KB)
logconfigure.txt (8.24 KB)

2

Please upgrade to the latest Xcode and the latest command line tools (separate download within Xcode Preferences).

Cheers, Fons.

3

Thank you for your answer, it worked!

Julien