Re: cross development 10.2.8 to 10.3.5
Re: cross development 10.2.8 to 10.3.5
- Subject: Re: cross development 10.2.8 to 10.3.5
- From: Joe Lester <email@hidden>
- Date: Fri, 1 Oct 2004 08:22:41 -0500
Yes. I had a postgres library that was built on 10.3. I rebuilt it on
10.2 and then referenced those headers, etc. That fixed it. Thanks!
On Sep 30, 2004, at 11:56 PM, Nick Zitzmann wrote:
On Sep 30, 2004, at 4:02 PM, Joe Lester wrote:
I just moved my project from Mac 10.2.8 (Project Builder) to 10.3.5
(XCode). I have the cross development settings set to compile against
10.2.8 but when I try to compile, I get this linking error:
ld: Undefined symbols: _poll
/usr/bin/libtool: internal link edit command failed
Are you linking your app against any static libraries that were
compiled against the 10.3.x headers? Mac OS X 10.3 and later include
an implementation of the SysV poll() function; 10.2.8 and earlier did
not support that function, which is why the symbol was determined to
be "undefined" by the linker. You should look into that if your app is
linked against any static code.
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