Re: Enable Ativec for release build
Re: Enable Ativec for release build
- Subject: Re: Enable Ativec for release build
- From: Ian Jackson <email@hidden>
- Date: Sat, 23 Aug 2008 21:32:30 +1200
OK,
Well I had already triple checked the Enable Altivec Extensions
setting was ticked in both places, but then during your procedure of
pasting the settings into a blank document, I noticed that for the
release build, GCC_ALTIVEC_EXTENSIONS was set as NO. So I went back
and ticked the Enable Altivec Extensions button which had become
unticked since I checked it.
Either I'm going mad, or ticking the box wasn't actually doing
anything before this magic copy/paste procedure.
Thanks for your help.
Ian.
On 23/08/2008, at 3:39 AM, Fritz Anderson wrote:
On 22 Aug 2008, at 4:32 AM, Ian Jackson wrote:
I have a few lines of altivec type code. I've included the
accelerate framework, and imported it into the relevant header. I
have ticked the "Enable Altivec Extensions" checkbox in both
configurations. Everything goes fine for my debug build and the
altivec stuff seems to do what it's supposed to, but as soon as I
switch to release build, I get errors about my vector declarations
etc. Under the architectures field, I removed any mention of i386
and left only ppc stuff. My two configurations now look identical,
but still the release configuration doesn't build.
I haven't read the previous discussions, so I can't build on them,
but if I were you, I'd double-check that the Enable Altivec
Extensions build setting is set in the Release target, as well as in
the Debug target.
Using the Get Target Info inspector, find the Altivec check box, and
switch the Configuration: popup between Release and Debug. The box
should be checked in both cases. Also, the Architectures list should
be PPC-only in both cases.
Failing that, set one configuration, click in the build settings
list, Select All, and paste the result into a blank document. Do the
same, into another blank document, with the other configuration. Do
a file comparison of the two, and audit the differences.
— F
--
Fritz Anderson -- Xcode 3 Unleashed: Now Available -- http://x3u.manoverboard.org/
_______________________________________________
Do not post admin requests to the list. They will be ignored.
Xcode-users mailing list (email@hidden)
Help/Unsubscribe/Update your Subscription:
This email sent to email@hidden