From: costello@mbunix.mitre.org (Roger L Costello)
Subject: Calling Ada from C
Date: 22 Mar 1995 13:26:45 GMT
Date: 1995-03-22T13:26:45+00:00 [thread overview]
Message-ID: <3kp8il$avh@linus.mitre.org> (raw)
Hi Folks,
I am trying (unsuccessfully) to call an Ada program from a C program.
I am using the SUN (VADS) Ada, and SUN C. I am running on a SUN SPARC 10.
Here's my simple C program:
extern hello()'
main ()
{
hello();
}
My intent is for this C program to call the following hello world Ada
program:
with text_io;
package hello_pkg is
procedure hello;
pragma EXTERNAL (C, hello);
pragma EXTERNAL_NAME (hello, "hello");
end hello_pkg;
package body hello_pkg is
procedure hello is
i : integer := 0;
begin
text_io.put_line ("Hello World");
end hello;
end hello_pkg;
I compiled the Ada program. It generated hello02 and hello03 in the
.objects directory.
When I tried compiling/linking the C program:
cc test.c .objects/hello03
I got the following errors:
Undefined first referenced
symbol in file
STACK_LIMIT ./.objects/hello03
_A_put_line.123S12.text_io ./.objects/hello03
ld: fatal: Symbol referencing errors. No output written to a.out
I really haven't a clue what to do. The SUN documenation hasn't
been of much help. Can you assist? Thanks in advance. /Roger ~
Please respond to: costello@mitre.org
next reply other threads:[~1995-03-22 13:26 UTC|newest]
Thread overview: 27+ messages / expand[flat|nested] mbox.gz Atom feed top
1995-03-22 13:26 Roger L Costello [this message]
1995-03-22 13:58 ` Calling Ada from C David Paton
1995-03-23 17:22 ` Theodore Dennison
1995-03-24 17:14 ` Larry Kilgallen, LJK Software
1995-03-26 11:53 ` Robert Dewar
1995-03-27 14:47 ` Theodore Dennison
1995-03-28 0:00 ` Cyrille Comar
1995-03-28 0:00 ` Robert Dewar
1995-03-29 2:47 ` Larry Kilgallen, LJK Software
1995-03-29 0:00 ` Theodore Dennison
1995-04-04 0:00 ` Robert Dewar
1995-03-27 19:48 ` Robert I. Eachus
1995-03-29 0:00 ` Larry Kilgallen, LJK Software
-- strict thread matches above, loose matches on Subject: below --
2007-02-22 15:46 hannibal.holm
2007-02-22 16:17 ` Ludovic Brenta
2007-02-22 17:28 ` Adam Beneschan
2007-02-22 20:40 ` Aurele
2007-02-23 13:53 ` Stephen Leake
2007-02-27 12:49 ` hannibal.holm
2007-02-27 18:03 ` Adam Beneschan
2007-02-28 2:54 ` Jeffrey R. Carter
2000-08-25 0:00 Maxwelton
1996-10-29 0:00 How is an ADA compiler done? Robert Dewar
1996-11-08 0:00 ` calling ADA from C EDSTAM Mikael
1996-11-14 0:00 ` Robert Dewar
1991-02-23 16:01 calling Ada " David B Lightstone
1988-10-16 0:23 calling ada from c Maureen Cragg
1988-10-17 17:21 ` Maureen Cragg
replies disabled
This is a public inbox, see mirroring instructions
for how to clone and mirror all data and code used for this inbox