Path: utzoo!utgpu!attcan!uunet!husc6!mailrus!b-tech!zeeff
From: zeeff@b-tech.ann-arbor.mi.us (Jon Zeeff)
Newsgroups: comp.unix.microport
Subject: Re: does gcc work with -lc_s?
Keywords: Microport3.0e greenhills shared_libc
Message-ID: <4911@b-tech.ann-arbor.mi.us>
Date: 3 Nov 88 13:55:39 GMT
References: <30@calcite.UUCP>
Reply-To: zeeff@b-tech.ann-arbor.mi.us (Jon Zeeff)
Organization: Branch Technology Ann Arbor, MI
Lines: 50

In article <30@calcite.UUCP> vjs@calcite.UUCP (Vernon Schryver) writes:
>
>Does the gcc in Microport 3.0e understand shared libraries?
>

Only if you change things around.  Try this:

/*
   This allows gcc to be used with shared libraries 

   To install,

   1) compile this program creating ld
   3) cp /usr/ghs/BIN/386/lib/crt0.o to crt0.o.bak
   4) cp /lib/crt1.o to /usr/ghs/BIN/386/lib/crt0.o
   5) mv /bin/ld /bin/ld.real
   6) mv this program (ld) to /bin/ld
   7) cp /bin/gcc to /usr/gcc/cc
   8) use -lc_s on your cc lines. 
   9) set your path to use /usr/gcc before /bin

    Anything you compile should now used shared libraries

*/

#include <stdio.h>

main(argc,argv)
int argc;
char **argv;
{
int i;
char *new_argv[500];

for (i = 0; i < argc; ++i) {
   new_argv[i] = argv[i];
}

new_argv[i++] = "/lib/crtn.o";
new_argv[i] = NULL;

execv("/bin/ld.real",new_argv);

return 1;

}

-- 
Jon Zeeff      			Ann Arbor, MI
umix!b-tech!zeeff  		zeeff@b-tech.ann-arbor.mi.us