iOS build borked on 1.8.1 for XCode 3?

[d000hg]

I had 1.8 RC building lovely. I've updated to 1.8.1 and the generated xcode 3 project is all screwed up. I HAVE wiped my build dir and started from scratch but it makes no difference, in fact I;ve spent pretty much all day trying to see what I've done wrong without finding anything so now I wonder if it's got bugs:

- The -msse compile option is set on every CPP file for both simulator AND device, which means the code can't compile for the device. This bug (http://www.ogre3d.org/mantis/view.php?id=255) says it's fixed but in my nice clean build, it still happens.

- [ARCHS] setting is "$(ARCHS_STANDARD_32_64_BIT)". Surely that shouldn't be.

I'm stumbling in the dark with XCode and CMake and I find it weird nobody would've noticed this before. Anyone?

edit: I manually addressed those things on OgreMain to test, and it doesn't even compile; OgreZip.cpp fails with the error

/usr/local/ogre/ogre1.8/iOSDependencies/include/zzip/zzip.h:259: error: extra ';'

Code: Select all

#ifdef __cplusplus
};
#endif

What's going on here? zzip.h isn't even part of Ogre.

[masterfalcon]

I'll have to double check the msse flag. We are telling CMake to explicitly remove it but obviously it's not the correct solution. The ARCHS setting should be correct. At one point that was the value that Apple used to specify both armv7 and armv6, though it doesn't really make sense.

As far as the error in zzip.h. Just remove the extra semicolon.

[d000hg]

I might be talking rubbish but isn't the CMake compiler flag check simply going to check if the native compiler supports SSE - and since Macs are Intel based it does? I simply used find/replace on the project file to strip these out which isn't TOO painful

Regarding the ';' the part which confuses me is, I haven't updated my iOSDependencies directory and it was working against Ogre 1.8 RC. In fact I don't think the pre-built iOSDependencies have changed? Weird!