Re: [NAnt-users] Can't use pipe (|) within exec

Robert Smith Thu, 20 Jul 2006 14:48:19 -0700

Instead of trying to pipe, would something like this work (with regard to the structure of teh exec task) with each of the aruments as an arg value?

                <exec program="ISCmdBld" append="true" output="${logfile}" verbose="true" >
                        <arg value="-p "${WorkDirInstallShield}\FileName_Install.ism"" />
                        <arg value="-a "FileName_Install"" />
                        <arg value="-c "Release 1"" />
                </exec>

~Robert

On 7/20/06, Girardelli, Erin E <[EMAIL PROTECTED]> wrote:

Thanks for the suggestion, Chris. But, that one didn't work for me either.

Erin

From: Chris Holt [mailto:[EMAIL PROTECTED]]
Sent: Thursday, July 20, 2006 2:23 PM
To: 'Melissa Kacher'; Girardelli, Erin E; nant-users@lists.sourceforge.net
Subject: RE: [NAnt-users] Can't use pipe (|) within exec

Actually, I'm not sure that will work either.

I think you have to do this:

<exec program="p4.exe" commandline="label -o DevTemplate | sed -e "s/DevTemplate/dev01/g" | p4.exe label -i" />

-----Original Message-----
From: [EMAIL PROTECTED] [mailto:[EMAIL PROTECTED] ] On Behalf Of Melissa Kacher
Sent: Thursday, July 20, 2006 5:15 PM
To: Girardelli, Erin E; nant-users@lists.sourceforge.net
Subject: Re: [NAnt-users] Can't use pipe (|) within exec

Your xml code has an illegal use of quotes.

Try this:

<exec program="p4.exe" commandline='label -o DevTemplate | sed -e

"s/DevTemplate/dev01/g" | p4.exe label -I' />

Thanks,

Melissa

-----Original Message-----

From: [EMAIL PROTECTED]

[mailto: [EMAIL PROTECTED]] On Behalf Of

Girardelli, Erin E

Sent: Thursday, July 20, 2006 2:09 PM

To: nant-users@lists.sourceforge.net

Subject: [NAnt-users] Can't use pipe (|) within exec

Hi,

When I try to use a pipe or redirecting arrow in the exec task, I get a

failure saying the program I executed has the wrong number of arguments.

Here's what it looks like within my script:

<exec program="p4.exe" commandline="label -o DevTemplate | sed

-e "s/DevTemplate/dev01/g" | p4.exe label -i" />

I get the same failure no matter what program I am using; it isn't

unique to my "p4.exe" program. If I type the following into a command

prompt, everything works just fine:

p4 label -o DevTemplate | sed -e "s/DevTemplate/dev01/g" | p4

label -i

So, how can I translate the above line into NAnt without resorting to a

batch file?

Thank you,

Erin

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Re: [NAnt-users] Can't use pipe (|) within exec

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