Emmanuel Blot wrote:
Hi All,
I've just upgraded my CMake installation to 2.8.0, as my collegues
reported me some compilation errors with the new release of CMake
(they use Debian/unstable).
Before I'm able to reproduce the same error they got, I got another
error, on Mac OS X hosts.
It seems that CMake 2.8.0 forces compiler option such as:
"-mmacosx-version-min=10.6", *whatever the compiler being used*.
The trouble is that our projects use a GCC cross compiler, not Apple's.
So this option is fully invalid with a GCC compiler that does not
target a Mac OS X host.
How can I disable this new (invalid) option - and be sure that the
resulting CMakeLists.txt keeps working with previous releases of CMake
(2.6+)?
Can you create a bug entry for this?
As a quick fix I think if you set CMAKE_OSX_DEPLOYMENT_TARGET to empty
it will stop CMake form doing this. You should be able to do that
either in the cache or in your project.
-Bill
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