Using root with muparser

luigi · June 26, 2008, 8:32am

Dear scolex,
I am the author of the QT+ROOT install script you are using (and that doesn’t work … )

Just to tackle the problem in small steps, I would like to ask you the following: did you try to install a “simple” ROOT, like a 5.18.00 with no qt, no special libraries, nothing ?

Does it install correctly?
Are you able to perform a “local install” instead of a “system-wide” one?

Luigi

PS: a quick&dirty fix for the trap problem closing the terminal is the following: replace the “trap …” line with:

trap  "echo ; echo SOME FATAL ERROR DURING EXECUTION, SORRY... ; echo CTRL+C to exit ; sleep 1000000 ; exit;" ERR

(all on a single line)

scolex · June 26, 2008, 11:51am

fine:

This indicates there are several Idea Qt3.x Qt4.x versions on your PATH / LD_LIBRARY_PATH and they are messed somehow.Please check. For example try
Code:
which qmake
to see where Question your qmake comes from.[/quote]

which qmake points to the correct path for Qt 4.4.0, and I also tried cleaning up my PATH, but the same QFile::open: No file name specified still occurs; in fact, that’s the only messages I got by running qmake in the qtRoot directory checked out from CVS. (QTROOTSYSDIR and the relevant root variables are set on my environment.)

[quote=“luigi”]Dear scolex,
Just to tackle the problem in small steps, I would like to ask you the following: did you try to install a “simple” ROOT, like a 5.18.00 with no qt, no special libraries, nothing ?

Does it install correctly?
Are you able to perform a “local install” instead of a “system-wide” one?

Luigi

No, root does not compile on my computer - just configure; make -k gives this:

 Install roots wrapper.
bin/rmkdepend -R -fmain/src/h2root.d -Y -w 1000 -- -pipe -m32 -Wall -W -Woverloaded-virtual -fPIC -Iinclude  -pthread -D__cplusplus -- main/src/h2root.cxx
g++ -O2 -pipe -m32 -Wall -W -Woverloaded-virtual -fPIC -Iinclude  -pthread  -o main/src/h2root.o -c main/src/h2root.cxx
g++ -m32 -O2  -o bin/h2root main/src/h2root.o hbook/src/hntvar2.o \
                   -Llib -lCore -lCint -lRIO -lNet -lHist -lGraf -lGraf3d -lGpad -lTree -lMatrix \
                   -L/cern/pro/lib -L/cern/pro/lib -lpacklib -lkernlib -L/cern/new/lib \
                   -lshift /usr/lib/gcc-lib/i586-suse-linux/3.3.5/../../../libfrtbegin.a /usr/lib/gcc-lib/i586-suse-linux/3.3.5/../../../libg2c.so -lnsl -lm -ldl  -pthread -rdynamic
/cern/pro/lib/libpacklib.a(error.o): In function `rfio_serror':
error.c:(.text+0x26c): warning: `sys_errlist' is deprecated; use `strerror' or `strerror_r' instead
/cern/pro/lib/libpacklib.a(serror.o): In function `sstrerror':
serror.c:(.text+0x26): warning: `sys_nerr' is deprecated; use `strerror' or `strerror_r' instead
/usr/lib/gcc/i586-suse-linux/4.1.2/../../../../i586-suse-linux/bin/ld: errno: TLS definition in /lib/libc.so.6 section .tbss mismatches non-TLS reference in /cern/pro/lib/libpacklib.a(remote.o)
/lib/libc.so.6: could not read symbols: Bad value
collect2: ld returned 1 exit status
make: *** [bin/h2root] Error 1
g77 -O2 -fPIC -o main/src/g2root.o -c main/src/g2root.f
g++ -m32 -O2  -o bin/g2root main/src/g2root.o \
                   -L/cern/pro/lib -L/cern/pro/lib -lpacklib -lkernlib -L/cern/new/lib \
                   -lshift /usr/lib/gcc-lib/i586-suse-linux/3.3.5/../../../libfrtbegin.a /usr/lib/gcc-lib/i586-suse-linux/3.3.5/../../../libg2c.so -lnsl -lm -ldl  -pthread -rdynamic
/cern/pro/lib/libpacklib.a(error.o): In function `rfio_serror':
error.c:(.text+0x26c): warning: `sys_errlist' is deprecated; use `strerror' or `strerror_r' instead
/cern/pro/lib/libpacklib.a(serror.o): In function `sstrerror':
serror.c:(.text+0x26): warning: `sys_nerr' is deprecated; use `strerror' or `strerror_r' instead
/usr/lib/gcc/i586-suse-linux/4.1.2/../../../../i586-suse-linux/bin/ld: errno: TLS definition in /lib/libc.so.6 section .tbss mismatches non-TLS reference in /cern/pro/lib/libpacklib.a(remote.o)
/lib/libc.so.6: could not read symbols: Bad value
collect2: ld returned 1 exit status
make: *** [bin/g2root] Error 1
g77 -O2 -fPIC -o main/src/g2rootold.o -c main/src/g2rootold.f
g++ -m32 -O2  -o bin/g2rootold main/src/g2rootold.o \
                   -L/cern/pro/lib -L/cern/pro/lib -lpacklib -lkernlib -L/cern/new/lib \
                   -lshift /usr/lib/gcc-lib/i586-suse-linux/3.3.5/../../../libfrtbegin.a /usr/lib/gcc-lib/i586-suse-linux/3.3.5/../../../libg2c.so -lnsl -lm -ldl  -pthread -rdynamic
/cern/pro/lib/libpacklib.a(error.o): In function `rfio_serror':
error.c:(.text+0x26c): warning: `sys_errlist' is deprecated; use `strerror' or `strerror_r' instead
/cern/pro/lib/libpacklib.a(serror.o): In function `sstrerror':
serror.c:(.text+0x26): warning: `sys_nerr' is deprecated; use `strerror' or `strerror_r' instead
/usr/lib/gcc/i586-suse-linux/4.1.2/../../../../i586-suse-linux/bin/ld: errno: TLS definition in /lib/libc.so.6 section .tbss mismatches non-TLS reference in /cern/pro/lib/libpacklib.a(remote.o)
/lib/libc.so.6: could not read symbols: Bad value
collect2: ld returned 1 exit status
make: *** [bin/g2rootold] Error 1
cp reflex/python/genreflex/gccdemangler.py lib/python/genreflex/gccdemangler.py
cp reflex/python/genreflex/gencapa.py lib/python/genreflex/gencapa.py
cp reflex/python/genreflex/gendict06.py lib/python/genreflex/gendict06.py
cp reflex/python/genreflex/gendict.py lib/python/genreflex/gendict.py
cp reflex/python/genreflex/genheader.py lib/python/genreflex/genheader.py
cp reflex/python/genreflex/genreflex06.py lib/python/genreflex/genreflex06.py
cp reflex/python/genreflex/genreflex.py lib/python/genreflex/genreflex.py
cp reflex/python/genreflex/genreflex-rootcint.py lib/python/genreflex/genreflex-rootcint.py
cp reflex/python/genreflex/genrootmap.py lib/python/genreflex/genrootmap.py
cp reflex/python/genreflex/selclass.py lib/python/genreflex/selclass.py
make: Target `all' not remade because of errors.
rm metautils/src/stlLoader_map.cc cint/lib/dll_stl/G__cpp_multiset.o cint/lib/dll_stl/rootcint_valarray.cxx cint/lib/dll_stl/rootcint_deque.cxx metautils/src/stlLoader_set.cc cint/lib/dll_stl/rootcint_vector.cxx cint/lib/dll_stl/G__cpp_climits.o cint/lib/G__c_stdcxxfunc.c metautils/src/stlLoader_multiset.cc cint/lib/G__c_stdcxxfunc.o cint/lib/dll_stl/G__cpp_complex.o cint/lib/dll_stl/G__cpp_stdexcept.o cint/lib/dll_stl/rootcint_set.cxx cint/lib/dll_stl/rootcint_multiset.cxx cint/lib/dll_stl/rootcint_map.cxx cint/lib/dll_stl/G__cpp_list.o metautils/src/stlLoader_list.cc cint/lib/dll_stl/G__cpp_map.o metautils/src/stlLoader_multimap.cc cint/lib/dll_stl/G__cpp_map2.o cint/lib/dll_stl/rootcint_list.cxx cint/lib/dll_stl/G__cpp_stack.o cint/lib/dll_stl/rootcint_multimap.cxx cint/lib/dll_stl/G__cpp_exception.o cint/lib/dll_stl/G__cpp_queue.o cint/lib/dll_stl/rootcint_multimap2.cxx cint/lib/dll_stl/G__cpp_set.o metautils/src/stlLoader_valarray.cc cint/lib/G__c_stdfunc.o cint/lib/dll_stl/G__cpp_multimap.o cint/lib/dll_stl/G__cpp_deque.o cint/lib/dll_stl/G__cpp_valarray.o cint/lib/dll_stl/G__cpp_vector.o cint/lib/dll_stl/G__cpp_multimap2.o cint/lib/dll_stl/G__cpp_vectorbool.o metautils/src/stlLoader_deque.cc metautils/src/stlLoader_vector.cc cint/lib/dll_stl/rootcint_map2.cxx metautils/src/stlLoader_multimap2.cc metautils/src/stlLoader_map2.cc

luigi · June 26, 2008, 12:19pm

May I suggest to fix the installation of a plain ROOT first and later play with qt and all the additional stuff?

Maybe someone of the ROOT team can help you?

Luigi
PS: are you sure you are not mixing binaries from different compiler/libc/kernel/etc ?

PS2: maybe you can try something like ./configure --disable-cern

brun · June 26, 2008, 12:23pm

First of all I suggest to start from version 5.20

Rene

scolex · June 30, 2008, 11:56am

[quote=“brun”]First of all I suggest to start from version 5.20

Rene[/quote]

5.20 still gives error in about the same place

Install roots wrapper.
bin/rmkdepend -R -fmain/src/h2root.d -Y -w 1000 -- -pipe -m32 -Wall -W -Woverloaded-virtual -fPIC -Iinclude  -pthread -D__cplusplus -- main/src/h2root.cxx
g++ -O2 -pipe -m32 -Wall -W -Woverloaded-virtual -fPIC -Iinclude  -pthread  -o main/src/h2root.o -c main/src/h2root.cxx
g++ -m32 -O2  -o bin/h2root main/src/h2root.o  \
                   -Llib -lCore -lCint -lRIO -lNet -lHist -lGraf -lGraf3d -lGpad -lTree -lMatrix -lMathCore -lThread lib/libminicern.so \
                   /usr/lib/gcc-lib/i586-suse-linux/3.3.5/../../../libfrtbegin.a /usr/lib/gcc-lib/i586-suse-linux/3.3.5/../../../libg2c.so -lnsl -lm -ldl  -pthread -rdynamic
g77 -O2 -m32 -fPIC -o main/src/g2root.o -c main/src/g2root.f
g77 -m32 -O2  -o bin/g2root main/src/g2root.o \
                   -Llib lib/libminicern.so \
                   /usr/lib/gcc-lib/i586-suse-linux/3.3.5/../../../libfrtbegin.a /usr/lib/gcc-lib/i586-suse-linux/3.3.5/../../../libg2c.so -lnsl -lm -ldl  -pthread -rdynamic
/usr/lib/gcc-lib/i586-suse-linux/3.3.5/../../../../i586-suse-linux/bin/ld: cannot find -lgcc_s
make: *** [bin/g2root] Error 1

Seems like a library in my distro is not liked by the root compilation process. Any pointer as to which library I might need to update/change in my openSUSE?

rdm · July 3, 2008, 4:24pm

You should have libgcc_s somewhere on your box, this is what I have:

(pcsalo) [137] locate libgcc_s
/lib/libgcc_s-4.1.2-20080102.so.1
/lib/libgcc_s.so.1
/lib64/libgcc_s-4.1.2-20080102.so.1
/lib64/libgcc_s.so.1
/opt/alien/x86_64-unknown-linux-gnu/3.2.3/lib64/libgcc_s.so
/opt/alien/x86_64-unknown-linux-gnu/3.2.3/lib64/libgcc_s.so.1
/usr/lib/gcc/x86_64-redhat-linux/3.4.6/libgcc_s.so
/usr/lib/gcc/x86_64-redhat-linux/3.4.6/libgcc_s_32.so
/usr/lib/gcc/x86_64-redhat-linux/4.1.1/libgcc_s.so
/usr/lib/gcc/x86_64-redhat-linux/4.1.1/32/libgcc_s.so

Cheers, Fons,

scolex · July 7, 2008, 1:58pm

Yes I do have gcc_s:
/usr/lib/gcc/i586-suse-linux/4.1.2/libgcc_s.so

but I tried putting the path (minus the name of course) in LD_LIBRARY_PATH and also tried editing the makefile by hand to include the path, but g77 (I guess the fortran compiler?) does not seem to find it. Is there anyway to tell g77 where to find the library?

rdm · July 8, 2008, 4:32pm

It looks like your g77 (3.3.5) is not compatible with your gcc (4.1.2). Try install gfortran that comes with gcc.

Cheers, Fons.