From: Bill Smith <bsmith@progress.com>
To: cygwin@cygwin.com
Subject: Re: nm for .exe extensions?
Date: Tue, 07 Jun 2016 15:43:00 -0000 [thread overview]
Message-ID: <1465314195730-127453.post@n5.nabble.com> (raw)
In-Reply-To: <76282617-B02E-4782-B4A0-AEB3756DE152@etr-usa.com>
Warren Young-2 wrote
> On May 24, 2016, at 6:43 AM, Benjamin Cao <
> becao@
> > wrote:
>>
>> The executable, when run with nm in Cygwin, results in a "no symbols"
>> result, whereas it generates a symbol table in unix.
>
> That’s not what I see here. Given hello.c containing a “Hello, world!”
> program:
>
> $ make hello
> cc hello.c -o hello
> $ nm hello.exe | wc -l
> 389
>
> If I strip the exe, I get “No symbols,” as expected. There’s no reason a
> finished executable should have much in the way of exported symbols
> without debug info, since it is self-contained. You would only expect to
> get useful output from nm on a stripped binary if it’s an object file or a
> DLL.
Hi, I'm picking this issue up from my colleague, Ben Cao. We're using
Visual Studio C++ to compile the executables/objects. Is the issue that
Visual Studio places the information in the .pdb file? That's why nm
doesn't display any info on an *.exe ?
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next prev parent reply other threads:[~2016-06-07 15:43 UTC|newest]
Thread overview: 13+ messages / expand[flat|nested] mbox.gz Atom feed top
2016-05-24 12:46 Benjamin Cao
2016-05-24 13:16 ` Marco Atzeri
2016-05-24 13:29 ` Marco Atzeri
2016-05-24 13:57 ` Marco Atzeri
2016-05-24 16:44 ` Marco Atzeri
2016-05-24 13:50 ` Warren Young
2016-05-24 14:34 ` Warren Young
2016-05-24 16:56 ` Warren Young
2016-06-07 15:43 ` Bill Smith [this message]
2016-06-07 16:12 ` Corinna Vinschen
2016-06-07 16:24 ` Ismail Donmez
2016-06-07 20:32 ` Corinna Vinschen
2016-05-24 14:36 ` Ken Brown
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