GNUInstallDirs: Enable CMP0054

Fixes: #17381
This commit is contained in:
Christian Pfeiffer 2017-10-23 13:36:47 +02:00 committed by Brad King
parent a91eb5e41f
commit a8be8b1b54

View File

@ -123,6 +123,9 @@
# allow users who create additional path variables to also compute
# absolute paths where necessary, using the same logic.
cmake_policy(PUSH)
cmake_policy(SET CMP0054 NEW) # if() quoted variables not dereferenced
# Convert a cache variable to PATH type
macro(_GNUInstallDirs_cache_convert_to_path var description)
@ -371,3 +374,5 @@ foreach(dir
)
GNUInstallDirs_get_absolute_install_dir(CMAKE_INSTALL_FULL_${dir} CMAKE_INSTALL_${dir})
endforeach()
cmake_policy(POP)