Re: help :: cant run due to libstdc++

["Umapathy S" <nsupathy@myrealbox.com>]

thanks for the info Lee
But I thought that g++ will take care of C++ library linker options
I tried to link forcibly as
    /usr/local/bin/g++ -ohello hello.o -l/usr/local/lib/libstdc++.a.2.10.0

I got the list of errors as follows
    ld: fatal: library -l/usr/local/lib/libstdc++.a.2.10.0: not found
(!!!!but it is there and not corrupted)
    ld: fatal: File processing errors. No output written to hello
    collect2: ld returned 1 exit status

thanks for any ideas
cheers
Umapathy S


----- Original Message -----
From: "Anthony Lee" <al012@energex.com.au>
To: "Umapathy S" <nsupathy@myrealbox.com>
Cc: <gcc-help@gcc.gnu.org>
Sent: Thursday, March 01, 2001 7:28 AM
Subject: Re: help :: cant run due to libstdc++


> I am not sure about Solaris but I would have thought there must be
> some environment variable pointing to where your lib is.
> You could try
>
> env | more
>
> to see if anything looks like what you are looking for and see
> if it is set correctly.
>
> Umapathy S wrote:
> >
> > hi all
> >     A trivial error but dont know how to solve it
> >     I am trying to use gcc/g++ to compile a helloworld C++ program
> >     Here is the program
> >
> >     Problem :
> >
> >     //hello.C prints "hello, world" to stdout
> >     #include <iostream>
> >
> >     using namespace std;
> >
> >     int main(int argc, char *argv[])    {
> >
> >         char str[]="hello, world";
> >         cout << str << endl;
> >         return 0;
> >     } //end of main
> >
> >     The make file for the program is as follows
> >     #makefile to compile hello.C program
> >     CC=/usr/local/bin/g++
> >
> >     all:hello.o
> >         ${CC} -ohello hello.o
> >
> >     hello.o:hello.C
> >         ${CC} -c hello.C
> >
> >     clean:
> >         rm -f hello.o hello
> >
> >     The compilation part is done well, but when I try to execute hello
the
> > following error occurs
> >
> >     ld.so.1:hello: fatal: libstdc++.so.2.10.0: open failed: No such file
or
> > directory
> >     Killed
> >
> >     Platform :
> >         using gnu gcc  2.95.2 19991024 (release) on Solaris  2.6
> >
> >     Reasons :
> >         I checked out libstdc++.so.2.10.0, it is in
> > /usr/local/lib/libstdc++.so.2.10.0
> >         I am not using linking options like -nodefaultlibs and -nostdlib
> >
> >     Thanks in advance for any help
> >
> > cheers
> > Umapathy S
>
> --
> Anthony Lee
> Energex
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