tree 6042bb23c92e90fa92b3821ddd1cc4dc7965bb36
parent 087b8d84e93fc1c7ed8cacbea69889255c57fe4e
author Dean Moldovan <dean0x7d@gmail.com> 1491511284 +0200
committer Dean Moldovan <dean0x7d@gmail.com> 1491511292 +0200

Fix test_cmake_build failure with bare python exe name (fix #783)

Besides appearing in the CMake GUI, the `:FILENAME` specifier changes
behavior as well:

cmake -DPYTHON_EXECUTABLE=python ..  # FAIL, can't find python
cmake -DPYTHON_EXECUTABLE=/path/to/python ..  # OK
cmake -DPYTHON_EXECUTABLE:FILENAME=python ..  # OK
cmake -DPYTHON_EXECUTABLE:FILENAME=/path/to/python ..  # OK