Re: Linux root 2.07 tests broken?

Pasha Murat (murat@cdfsga.fnal.gov)
Tue, 19 May 1998 21:02:10 -0500 (CDT)


I guess the distribution version of ROOT/Linux has been
compiled with GCC 2.7.x (or whatever is coming with RedHat 5.0) -
this should lead to such kind of unresolved references.

On our RedHat 5.0 nodes we have GCC 2.7.2.3

/home/murat>g++ -v
gcc -v
Reading specs from /usr/lib/gcc-lib/i386-unknown-linux/2.7.2.3.f.1/specs
gcc version 2.7.2.3.f.1

Regards, Pasha.
--------------------------------------------------------------------------------
stefan kluth writes:
>
> Hi,
>
> I downloaded Linux root 2.07, unpacked, went into root/test and said
> "make":
>
> persil:~/root/test> make
> g++ -O -Wall -fPIC -I/home/skluth/root/include -c Event.cxx
> g++ -O -Wall -fPIC -I/home/skluth/root/include -c EventCint.cxx
> g++ -O -Wall -fPIC -I/home/skluth/root/include -c MainEvent.cxx
> g++ -Wl,-soname,libEvent.so -shared -g Event.o EventCint.o -o libEvent.so
> g++ -g MainEvent.o Event.o EventCint.o -L/home/skluth/root/lib -lNew
> -lBase -lCint -lClib -lCont -lFunc -lGraf -lGraf3d -lHist -lHtml -lMatrix
> -lMeta -lMinuit -lNet -lPostscript -lProof -lTree -lUnix -lZip -lg++ -lm
> -ldl -rdynamic -o Event
> Event.o: In function `Event type_info function':
> Event.o(.text+0x166c): undefined reference to `TObject type_info function'
> Event.o(.text+0x1672): undefined reference to `TObject type_info node'
> EventCint.o: In function `Track type_info function':
> EventCint.o(.text+0x55ac): undefined reference to `TObject type_info
> function'
> EventCint.o(.text+0x55b2): undefined reference to `TObject type_info node'
> collect2: ld returned 1 exit status
> make: *** [Event] Error 1
> Exit 2
> persil:~/root/test> uname -a
> Linux persil 2.0.33 #7 Sat Apr 11 04:37:43 PDT 1998 i686 unknown
> persil:~/root/test> g++ -v
> Reading specs from /usr/lib/gcc-lib/i486-linux/egcs-2.90.28/specs
> gcc version egcs-2.90.28 980423 (egcs-1.0.3 prerelease)
>
> Am I doing something wrong? cheers, Stefan
>
> ---Stefan Kluth---------------Lynen Fellow----------------|\--|\-------
> - LBNL, MS 50A 2160 - phone: +1 510 495 2376 - |/ |/ -
> - 1 Cyclotron Rd. - fax: +1 510 495 2957 - |\/\|\/\|' -
> ---Berkeley, CA94720, USA-----e-mail: SKluth@lbl.gov------|/\/|/\/|----
>
>