7d47c69365
Drop all behavior activated by setting CMAKE_BACKWARDS_COMPATIBILITY to a value lower than 2.4, and generate an error when projects or the user attempt to do so. In the error suggest using a CMake 2.8.x release. Teach cmake_minimum_required to warn about projects that do not require at least CMake 2.4. They are not supported by CMake >= 3.0. Replace the documentation of CMAKE_BACKWARDS_COMPATIBILITY with a reference to policy CMP0001.
7 lines
281 B
Plaintext
7 lines
281 B
Plaintext
CMake Error at PolicyBefore24.cmake:2 \(cmake_policy\):
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Compatibility with CMake < 2.4 is not supported by CMake >= 3.0. For
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compatibility with older versions please use any CMake 2.8.x release or
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lower.
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Call Stack \(most recent call first\):
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CMakeLists.txt:3 \(include\)
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