Re: [condor-users] Newbie - /usr/bin/ld: cannot find -lgcc_s

[Massimo Canonico <canonico@xxxxxxxxxxxxx>]

I don't solve the problem...but I can do more precise in the description

Probably..my problem is that condor_compile use the standard ld 
(/usr/bin/ld) of the system and not the ld for the gcc3.3 
(/usr/local/gcc-3.3/bin/ld).

How can I say to condor_compile to use a specific ld and not the default ld?

/usr/local/gcc-3.3/bin/ is in my path, but it seems it is not enough.

Some users of the cluster use the default gcc9.6 with the default ld, so 
I can modify the global condor config files.


Thanks,
   M.

Massimo Canonico wrote:

> HI,
> I'm newbie, I got a problem using "condor_compile"
>
> I have a Makefile of my project:
>
> #CC     = g++
> CC       = condor_compile g++
>
> LIB       =  -DCPP -I/export/now01/mex/csimCD/csim_cpp-19.0/lib
> END     = /export/now01/mex/csimCD/csim_cpp-19.0/lib/csim.cpp.a -lm
>
> all : Task.o BagOfTask.o Msg.o RscDst.o RscFrR.o RscHw.o Broker.o 
> ChkPntMng.o FaultMng.o RscMng.o Rsc.o em.o
>        $(CC) $(LIB) *.o $(END)
>
> em.o : em.cpp em.h Task.h RscMng.h Msg.h
>        $(CC) $(LIB) -c em.cpp
>
> Broker.o : Broker.h Broker.cpp em.h Msg.h Task.h
>        $(CC) $(LIB) -c Broker.cpp
>
> ....and so on.
>
>
> The error occour only in the execution of the target "all" (the last 
> thing to do):
>
> condor_compile g++ -g -DCPP 
> -I/export/now01/mex/csimCD/csim_cpp-19.0/lib *.o  
> /export/now01/mex/csimCD/csim_cpp-19.0/lib/csim.cpp.a -lm
> LINKING FOR CONDOR : /usr/bin/ld -Bstatic -m elf_i386 -dynamic-linker 
> /lib/ld-linux.so.2 /export/now01/condor_release_dir/lib/condor_rt0.o 
> /usr/lib/crti.o 
> /usr/local/gcc-3.3/lib/gcc-lib/i686-pc-linux-gnu/3.3/crtbegin.o 
> -L/export/now01/condor_release_dir/lib 
> -L/usr/local/gcc-3.3/lib/gcc-lib/i686-pc-linux-gnu/3.3 
> -L/usr/local/gcc-3.3/lib/gcc-lib/i686-pc-linux-gnu/3.3/../../../../i686-pc-linux-gnu/lib 
> -L/usr/local/gcc-3.3/lib/gcc-lib/i686-pc-linux-gnu/3.3/../../.. 
> BagOfTask.o Broker.o ChkPntMng.o em.o FaultMng.o Msg.o RscDst.o 
> RscFrR.o RscHw.o RscMng.o Rsc.o Task.o 
> /export/now01/mex/csimCD/csim_cpp-19.0/lib/csim.cpp.a 
> /export/now01/condor_release_dir/lib/libcondorzsyscall.a 
> /usr/lib/libz.a -lstdc++ -lm -lgcc_s -lgcc 
> -L/export/now01/condor_release_dir/lib -lc -lnss_files -lnss_dns 
> -lresolv -lc -lgcc_s -lgcc 
> /usr/local/gcc-3.3/lib/gcc-lib/i686-pc-linux-gnu/3.3/crtend.o 
> /usr/lib/crtn.o 
> /export/now01/condor_release_dir/lib/libcondorc++support.a
> /usr/bin/ld: cannot find -lgcc_s
> collect2: ld returned 1 exit status
> make: *** [all] Error 1
>
>
> The machine where I'm try to run has gcc2.96 as default compiler, but 
> setting PATH and LD_LIBRARY_PATH properly I can use gcc 3.3:
> [mex@now01 sim]$ echo $PATH
> /usr/local/gcc-3.3/bin:/opt/c3-3:/usr/local/bin:/bin:/usr/bin:/usr/X11R6/bin:/export/now01/mex/bin:/usr/local/bin:/usr/local/valgrind/bin:.:/export/now01/mex/bin 
>
>
> [mex@now01 sim]$ echo $LD_LIBRARY_PATH
> /usr/local/gcc-3.3/lib
>
> Using "g++" instead of "condor_compile" I have no problem.
>
> Could you help me, please?
>
> THanks in advance,
>    M.
>
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