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19 lines
658 B
19 lines
658 B
# - MACRO_ENSURE_OUT_OF_SOURCE_BUILD(<errorMessage>) |
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# MACRO_ENSURE_OUT_OF_SOURCE_BUILD(<errorMessage>) |
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# Copyright (c) 2006, Alexander Neundorf, <neundorf@kde.org> |
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# |
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# Redistribution and use is allowed according to the terms of the BSD license. |
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# For details see the accompanying COPYING-CMAKE-SCRIPTS file. |
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macro (MACRO_ENSURE_OUT_OF_SOURCE_BUILD _errorMessage) |
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string(COMPARE EQUAL "${CMAKE_SOURCE_DIR}" "${CMAKE_BINARY_DIR}" _insource) |
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if (_insource) |
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file(REMOVE [CMakeCache.txt CMakeFiles]) |
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message(FATAL_ERROR "${_errorMessage}") |
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endif (_insource) |
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endmacro (MACRO_ENSURE_OUT_OF_SOURCE_BUILD) |
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# vim:ts=4:sw=4:expandtab
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