Odd thing now I’m getting a couple of .cp files compiled twice(?) When
linking it’s finding duplicate .o files that were created at the
same time
and complains about multiple definitions.
Not quite sure how that would happen.
We've had two problems that might possibly correspond to your
observation:
1) There is some sort of bug [1] in Xcode that causes it to sometimes
include files multiple times in target build phases. Check your
target "Compile Sources" build phase, and remove your duplicates.
This has been observed in our organization (not only for source
files), and also reported by other developers on this list a couple
of times (check list archives).
2) If you have two different source files with the same name in one
target, some versions of Xcode fail to create unique names for the .o
files, and will instead overwrite the first files with later files
(Note: Source files can come from different directories, and so can
have the same name, while all .o files for a target are all placed in
one directory). The resulting .o file are still scheduled to be
linked in as many times as there were source files, leading to the
complaints about multiple definitions.
j o a r
[1] I'm calling it a bug because I don't think that this is what
developers want. Perhaps it's not really a bug, it could also be a
feature that I don't understand.
_______________________________________________
Do not post admin requests to the list. They will be ignored.
Xcode-users mailing list (email@hidden)
Help/Unsubscribe/Update your Subscription:
http://lists.apple.com/mailman/options/xcode-users/email@hidden
This email sent to email@hidden
