Committed change to CMake behavior on OSX [0]. Use 'xcodebuild' instead of guessing from the SDK version from OS version.
There are a bunch of other checks below this for specific OSX versions [1] which I think could be removed and replaced with the paths CMake detects automatically for us. For now just change the version detection. [0]: https://developer.blender.org/rB751874d6bf61cab4e017ec9b83277472c40fcb54 [1]: https://developer.blender.org/diffusion/B/browse/master/CMakeLists.txt;751874d6bf61cab4e017ec9b83277472c40fcb54$523-586 On Wed, Mar 9, 2016 at 5:04 PM, Levon <[email protected]> wrote: > This came up last Sept. > > This is the original thread. > > http://lists.blender.org/pipermail/bf-committers/2015-September/045905.html > > This patch posted above wasn't ever committed, it was only ever fixed for > version 15, not 14.5 > > You can also simlink the sdk directory to version 10 and it will work fine > (for now) > > Osx also deletes the old SDK when you update, so compiling old versions of > the SDK requires downloading again. > In my case xcode updated automatically and removed the old SDK. > > However, compiling with osx10.6 compatability means it will work fine on > older systems. > >> ------------------------------ >> >> Message: 4 >> Date: Tue, 8 Mar 2016 10:48:06 +0100 >> From: Martijn Berger <[email protected]> >> Subject: Re: [Bf-committers] Cmake OS X Broken? >> To: bf-blender developers <[email protected]> >> Message-ID: >> <CANsubsQ5aQFticy0= > [email protected]> >> Content-Type: text/plain; charset=UTF-8 >> >> Yes this can happen, >> >> Newer Xcode on 10.10 ships only a 10.11 sysroot for example. >> >> On Tue, Mar 8, 2016 at 5:21 AM, Campbell Barton <[email protected]> >> wrote: >> >> > After some further investigation (details below), it seems the error >> > is caused by a mismatch between the OSX version and the SDK version. >> > >> > Is this something that's normally used/supported on OSX? >> > >> > ---- >> > >> > The error was that `uname -r` outputs, (15.2.0). which causes the SDK >> > to be set to 10.11, where Jonathan has 10.10 of the SDK. See [0]. >> > >> > Would be good if we could avoid having this list of hard-coded OSX >> > versions. >> > I think its come up before, this makes OSX unusable for bisecting >> > since you won't be able to build older versions. >> > >> > LLVM's compiler-rt for example, uses: >> > >> > xcodebuild -version -sdk macosx Path >> > >> > see source [1]. >> > >> > [0]: >> > > https://developer.blender.org/diffusion/B/browse/master/CMakeLists.txt;02cabdac5a9097a70587211565768e8990f36798$519 >> > [1]: >> > > https://github.com/llvm-mirror/compiler-rt/blob/master/cmake/config-ix.cmake#L253 >> > >> > On Tue, Mar 8, 2016 at 2:44 PM, Jonathan Williamson >> > <[email protected]> wrote: >> > > Hey OS X devs, >> > > >> > > It would seem configuring and generating CMake build files is > currently >> > broken? It seems to be having trouble detecting the correct SDK version, >> > forcing the `CMAKE_OSX_SYSROOT` always to 10.11, even if 10.10 is the >> > highest installed. >> > > >> > > I spent a while on IRC with Campbell and jaggzt to no avail. It was > also >> > mentioned that OS X Build bot has not successfully built since March > 5th, >> > at 05:03:58. >> > > >> > > Even manually setting the SDK versions and deploy targets in the >> > CMakeCache.txt fails. >> > > >> > > Is anyone else having trouble building with CMake on OS X? >> > > _______________________________________________ >> > > Bf-committers mailing list >> > > [email protected] >> > > http://lists.blender.org/mailman/listinfo/bf-committers >> > >> > >> > >> > -- >> > - Campbell >> > > _______________________________________________ > Bf-committers mailing list > [email protected] > http://lists.blender.org/mailman/listinfo/bf-committers -- - Campbell _______________________________________________ Bf-committers mailing list [email protected] http://lists.blender.org/mailman/listinfo/bf-committers
