Date: Thu, 8 Apr 1999 14:28:32 -0600 From: "Ptacek, Chris" <Ptacek@pwrh.com> To: Steve Price <sprice@hiwaay.net> Cc: freebsd-questions@FreeBSD.ORG Subject: RE: How to get rid of warning messages during kernel make? Message-ID: <83A5B9068368D211BDE90060B06A21BA8A02B6@bozeman.pwrh.com>
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Thanks, thats exactly what I needed, should have thought of that.
- Chris
> -----Original Message-----
> From: Steve Price [SMTP:sprice@hiwaay.net]
> Sent: Thursday, April 08, 1999 1:47 PM
> To: Ptacek, Chris
> Cc: freebsd-questions@FreeBSD.ORG
> Subject: Re: How to get rid of warning messages during kernel make?
>
> On Thu, 8 Apr 1999, Ptacek, Chris wrote:
>
> # I am trying to automate the building process for the kernel for my
> system.
> # I am using a perl script to do the file modifications and using system
> calls
> # to do the make depend and make portions. The problem is that I would
> # like to not have any of the build information sent to the screen. I
> have
> # set
> # the CWARNFLAGS to " " by the following in my perl script:
> #
> # system("make CWARNFLAGS=\" \" depend >> logfile.log");
> # system("make CWARNFLAGS=\" \" >> logfile.log");
>
> You need to redirect stderr too. So something like this should
> work:
>
> make ... >> logfile.log 2>&1
>
> -steve
>
> # But I still get the following messages:
> #
> # ./aicasm: 446 instructions used
> # ../../dev/dpt/dpt_control.c:389: warning: #warning "O/S Version
> # determination is an ugly hack"
> # ../../pci/ncr.c:1486: warning: initialization discards `volatile' from
> # pointer target type
> # ../../pci/ncr.c:1486: warning: initialization discards `volatile' from
> # pointer target type
> # ../../dev/dpt/dpt_control.c:389: warning: #warning "O/S Version
> # determination is an ugly hack"
> # ../../i386/isa/seagate.c: In function `sea_data_output':
> # ../../i386/isa/seagate.c:1111: warning: assignment discards `volatile'
> from
> # pointer target type
> # ../../i386/isa/seagate.c: In function `sea_data_input':
> # ../../i386/isa/seagate.c:1181: warning: assignment discards `volatile'
> from
> # pointer target type
> #
> # What is the best way I can prevent these messages from being printed to
> the
> # screen?
> #
> # Thanks,
> # Chris
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