Shared libraries

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Article #8908

#8908

From: Emmett McLean
Date: Wed, 29 Jun 1994 06:08

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  Attached below are instructions for making shared libraries
  on Sun OS4. Does anyone know what the equivalent instructions
  are on ULTRIX and OSF/1 using gcc?

  E-mail but feel free to post.

  Thanks,

  Emmett
 

   1.  Make for a subroutine/function:

      cc -PIC -c filename.c -o filename.o


   2.  Make the shared library (libtest.so.1.1)

      ld -o libtest.so file1.o file2.o file3.o -assert pure-text

      (Now rename libtest.so to libtest.so.1.1)

   3.  Linking the main program (make sure that libtest is in the LD_LIBRARY_PATH
   during runtime): 

      cc main.o -o a.out -L/yourlibdir -Bdynamic -ltest

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From: emclean@sfsuvax1.sfsu.edu (Emmett McLean)
Newsgroups: comp.unix.ultrix,gnu.g++.help,comp.unix.osf.osf1
Subject: Shared libraries
Date: 29 Jun 1994 06:08:15 GMT
Organization: San Francisco State University
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