On 11. Aug, 2009, at 4:56, ML wrote:
All,
What is the command to force 32-bit carbon as now that I set
10.4 as my
SDK and I am running on a 64 -bit machine I am getting errors
like:
In file included from /Volumes/Data/jtsm/Checkout/Universal
GUI/source/thirdparty/OSX/MoreFilesX/MoreFilesX.c:80:
/Developer/SDKs/MacOSX10.4u.sdk/System/Library/Frameworks/
Carbon.framework/Headers/Carbon.h:20:6:
error: #error 64-bit not supported
Just set CMAKE_OSX_ARCHITECTURES to i368, ppc or if you want a
universal
binary, "i368;ppc"
I have:
SET (CMAKE_OSX_SYSROOT=/Developer/SDKs/MacOSX10.4u.sdk)
SET (CMAKE_OSX_DEPLOYMENT_TARGET=10.4)
SET (CMAKE_OSX_ARCHITECTURES="i368;ppc")
And, yes for clarity i did change the above from Michael to say:
SET (CMAKE_OSX_SYSROOT=/Developer/SDKs/MacOSX10.4u.sdk)
SET (CMAKE_OSX_DEPLOYMENT_TARGET=10.4)
SET (CMAKE_OSX_ARCHITECTURES="i386;ppc")
[CMAKE_OSX_ARCHITECTURES was wrong.]
Don't set them in the CMakeLists.txt. Set them in the CACHE! That is,
either using ccmake, cmake-gui or the -D flag for the cmake
executable. You can also use an initial cache, as described in the
cmake.1 man-page.
What version of CMake are you using?
[j...@jason-t-slack-moehrles-macbook-pro ~/Checkout/Universal GUI]$
cmake -version
cmake version 2.6-patch 4
I'm not sure if the
CMAKE_OSX_DEPLOYMENT_TARGET was included in the CMake 2.6 branch.
Yeah, I dont see it here: http://cmake.org/cmake/help/
cmake2.6docs.html
In the code I posted, I emulate the behaviour of
CMAKE_OSX_DEPLOYMENT_TARGET in older versions of cmake. Proper support
for this variable will probably appear in 2.8.
You may also have to set these BEFORE the first time you ever run
CMake in your build directory.
Well for my CMakeLists.txt I set them almost off the bat.
Are you thinking environment variables and run cmake form a shell
script of something?
There are several ways. Again, refer to the man-page. But Probably the
most convenient way for you is using the -C flag:
http://cmake.org/cmake/help/cmake2.6docs.html#opt:-Cinitial-cache
I suppose I can check out the latest development branch from CVS and
see what happens with that.
-Jason
Michael
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