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Message-ID: <419735BA.8090808@phekda.gotadsl.co.uk>
Date: Sun, 14 Nov 2004 10:38:50 +0000
From: Richard Dawe <rich AT phekda DOT gotadsl DOT co DOT uk>
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To: fdonahoe AT wilkes DOT edu
Cc: DJGPP workers <djgpp-workers AT delorie DOT com>
Subject: Re: 
References: <1100393996 DOT 4196ae0c66615 AT webmail DOT wilkes DOT edu>
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Reply-To: djgpp-workers AT delorie DOT com

Hello.

I don't work on DJGPP anymore. CC'ing djgpp-workers.

Bye, Rich =]

fdonahoe AT wilkes DOT edu wrote:
> The djgpp Nov. 13, 2004 tar ball fails to compile because gcc
> cannot find where "_environ" is defined
> 
> ./../../lib/libc.a(crt1.o)(.text+0xc6):crt1.c: undefined \
>         reference to `_environ
> 
> and grep could not either.  "environ" is defined in \
>         "debug/fsdb/ed.c"
> 
> Is it intentional to have these two separate names for the
> same thing?  If so, where do you want "_environ" to be
> defined?  src/libc/crt0/crt1.c seems a good choice.
> 
> debug/common/v2load.c:extern char **environ
> debug/fsdb/ed.c:		environ[i] = 0;
> stub/go32-v2.c:extern char **environ;
> 
> libc/ansi/stdlib/getenv.c:extern char **_environ;
> libc/ansi/stdlib/system.c:extern char **_environ;
> libc/compat/stdlib/putenv.c:extern char **_environ;
> libc/crt0/crt1.c:extern char **_environ;
> libc/dos/process/dosexec.c:extern char **_environ;
> libc/dos/process/dosexec.txh:char *environ[] = @{
> libc/dos/process/dosexec.txh: extern char **environ;
> libc/dos/process/spawnl.c:extern char **_environ;
> libc/dos/process/spawnlp.c:extern char **_environ;
> libc/dos/process/spawnv.c:extern char **_environ;
> libc/dos/process/spawnvp.c:extern char **_environ;
> libc/libc2.tex: extern char **environ;
> libc/posix/stdlib/unsetenv.c:extern char **_environ;
> libc/posix/unistd/execl.c:extern char * const *_environ;
> libc/posix/unistd/execlp.c:extern char * const *_environ;
> libc/posix/unistd/execv.c:extern char * const *_environ;
> libc/posix/unistd/execvp.c:extern char * const *_environ;
> 
> Regards,
> Frank
> 
> 
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-- 
Richard Dawe [ http://homepages.nildram.co.uk/~phekda/richdawe/ ]

"You can't evaluate a man by logic alone."
   -- McCoy, "I, Mudd", Star Trek