Re: Deployment version build error
Re: Deployment version build error
- Subject: Re: Deployment version build error
- From: Brad Ford <email@hidden>
- Date: Wed, 09 Jun 2004 00:17:17 -0700
You need to link against CoreAudio.framework if you're going to use HAL
calls. Your development builds are probably lulling you into a false sense
of security because they have zero-link turned on by default (assuming
you're in Xcode). I prefer not to be surprised, so I turn Zero Link off and
find out up front just what I need to be linking against.
Click on your project's icon at the top of the "Groups and Files" pane,
Command + I, then click the "Styles" tab, and uncheck the "Zero Link"
checkbox. Then you'll see the same error in your development build too.
-Brad Ford
QuickTime Engineering
On 6/8/04 10:29 PM, "Chilton Webb" <email@hidden> wrote:
>
Hi,
>
>
When I try to build my CoreAudio app as a development version, all is
>
fine. But when I choose deployment version, I get this build error:
>
>
ld: /Users/chilton/Library/Screen
>
Savers/AudioTest.build/AudioTest.build/Objects-normal/ppc/main.o
>
illegal reference to symbol: _AudioHardwareGetProperty defined in
>
indirectly referenced dynamic library
>
/System/Library/Frameworks/CoreAudio.framework/Versions/A/CoreAudio
>
>
Anyone know why?
>
>
-Chilton
>
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