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POTrying to run NSTask but getting an error
 

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    <p>I have a standalone (3rd party) app that I'm trying to launch using a command "kick". I've setup my ~/.bash_profile and /etc/bashrc files so that I can type kick [command] into a terminal window and it works perfectly. So I'm assuming that I have everything setup correctly.</p> <p>The problem comes when I try and use NSTask.</p> <p>Essentially what I'm doing is creating two mutable arrays, kickBuild and kickOut. One to assemble the command (it's a string of flags) and one to use with NSTask. I take kickBuild and convert it to a string separated by spaces, then add that as an object into the second array.</p> <p>So my command should look something like <strong>"kick -i /path/to/input/file.ext -as 2 -g 2.2"</strong> etc. And if I type this into a terminal window it works great.</p> <pre><code>kickBuild = [[NSMutableArray alloc] initWithCapacity:100]; kickOut = [[NSMutableArray alloc] initWithCapacity:2]; // Thinking that this should be "kick" and then "-i /path/to/input/file.ext -as 2 -g 2.2" kickPath = [kickLocationTextField stringValue]; // This is just the path to my kick executable. NOT /bin/sh. Is that correct? NSString *tempKick = [kickBuild componentsJoinedByString: @" "]; [kickOut addObject:tempKick]; [NSTask launchedTaskWithLaunchPath:kickPath arguments:kickOut]; </code></pre> <p>When I build my app and run this code, I get this error…</p> <p><strong>dyld: Library not loaded: build/darwin_x86_64/gcc_opt_dynamic/core/libai.dylib</strong></p> <p><strong>Referenced from: /Users/Gene/Kick/Kick-3.3.4.0/bin/kick</strong></p> <p><strong>Reason: image not found</strong></p> <p>This is an NSLog of kickOut… kick -i /Users/Gene/Test_Main.0001.ext -r 960 540 -as 2 -g 2.2 -v 5 -dp</p> <p>Is this something that I'm doing wrong? Or is this an issue with kick?</p> <p>How would I test NSTask with some basic terminal task to make sure that I'm using NSTask correctly?</p> <pre><code>kickBuild = [[NSMutableArray alloc] initWithCapacity:5]; kickOut = [[NSMutableArray alloc] initWithCapacity:2]; kickPath = @"/bin/sh"; [kickBuild addObject:@"-c"]; // Do I need this? [kickBuild addObject:@"ls"]; [kickBuild addObject:@"~/Desktop"]; NSString *tempKick = [kickBuild componentsJoinedByString: @" "]; [kickOut addObject:tempKick]; [NSTask launchedTaskWithLaunchPath:kickPath arguments:kickOut]; </code></pre> <p>If I run this without the @"-c", I get: <strong>/bin/sh: ls ~/Desktop: No such file or directory</strong></p> <p>Any help is appreciated.</p> <p>Thanks a million</p>
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