Steven Wilson wrote:
Consider the following:

foo.cpp

#include <iostream>

int main()
{
    std::cout << "foo" << std::endl;
    return 0;
}


CMakeLists.txt

cmake_minimum_required(VERSION 2.6.4)

add_executable(foo foo.cpp)

set(BUILD_FOO ON PARENT_SCOPE)


With CMake built from the CMake-2-8 branch and also the head branch of the CVS tree, the set(BUILD_FOO ON PARENT_SCOPE) crashes CMake on snow-leopard.

Pretty sure this is fixed in CVS, and will be in the next RC, can you try CVS head? That said this is still bad CMake code as there is no parent to the top level CMakeLists.txt file.

-Bill
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