Re: XCode Link Error - What does this mean?
Re: XCode Link Error - What does this mean?
- Subject: Re: XCode Link Error - What does this mean?
- From: "J. Todd Slack" <email@hidden>
- Date: Fri, 2 May 2008 13:54:08 -0700
Hi Rick,
Thank you for such a great explanation.
This did solve my problem.
Thanks again,
-Jason
On May 2, 2008, at 1:30 PM, Rick Sustek wrote:
Actually, you should have to do this, Mac or no Mac!
You are dealing with UNIX tools that operate on command lines, and
command line argument syntax follows certain rules.
Basically, spaces and punctuation characters will cause trouble,
depending on what tool, and how, they are used.
You can avoid troubles by never using spaces or punctuation
characters outside of a limited set. Or, you can make sure that you
follow quoting and escaping rules whenever you declare paths and
files that do use spaces or non-standard punctuation.
If you examine your own linkage command line, you will see that many
of the arguments to the flags are fully encased in double quotes.
This is usually enough to do the job, particularly when there are
space characters in between. However, certain flag parsers may not
be able to deal with every punctuation character, such as comma.
If you look in Apple's own library tree, at /System/Library/
Frameworks, you will note that they avoided space characters from
the root down to any specific binary file.
A good rule to go by, is save the spaces and special characters for
*product* files, that the user or customer will see, as that is
where readability is most important. But within a tree of source
code, object code, and other development project assets, stick
firmly to no spaces and alphanumerics only.
Have fun,
-Rick
Begin forwarded message:
From: Stefan Werner <email@hidden>
Date: May 2, 2008 12:24:47 PM PDT
To: J.Todd Slack <email@hidden>
Cc: Xcode-users <email@hidden>
Subject: Re: XCode Link Error - What does this mean?
On May 2, 2008, at 12:04 PM, J. Todd Slack wrote:
I am getting this error ( on all my projects it seems..)
cd "/Users/slack/Sites and Projects/Get Online, LLC/iTunes
Visual SDK/VisualsSDK"
/Developer/usr/bin/gcc-4.0 -o "/Users/slack/Sites and Projects/
Get Online, LLC/iTunes Visual SDK/VisualsSDK/build/Development/
iTunes Visualizer.bundle/Contents/MacOS/iTunes Visualizer" "-L/
Users/slack/Sites and Projects/Get Online, LLC/iTunes Visual SDK/
VisualsSDK/build/Development" "-F/Users/slack/Sites and Projects/
Get Online, LLC/iTunes Visual SDK/VisualsSDK/build/Development" -
filelist "/Users/slack/Sites and Projects/Get Online, LLC/iTunes
Visual SDK/VisualsSDK/build/iTunesPlugIn.build/Development/iTunes
Visualizer.build/Objects-normal/i386/iTunes
Visualizer.LinkFileList" -framework CoreFoundation -framework
Carbon -arch i386 -bundle -mmacosx-version-min=10.3 -isysroot /
Developer/SDKs/MacOSX10.4u.sdk
ld: -filelist file not found: /Users/slack/Sites and Projects/Get
Online
collect2: ld returned 1 exit status
ld: -filelist file not found: /Users/slack/Sites and Projects/
Get Online
collect2: ld returned 1 exit status
Build failed (1 error)
Can anyone tell me what this means and perhaps how to fix?
If I interpret this correctly, it's choking on the comma in the
path name. If you rename "Get Online, LLC" to "Get Online LLC",
will it work then?
I've had several cases in which Xcode had problems with spaces or
non-English characters in file names and just put up with it by not
naming my files like that. I shouldn't have to on a Mac though.
-Stefan
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