diff options
Diffstat (limited to 'include/PreventInBuildInstalls.cmake')
| -rw-r--r-- | include/PreventInBuildInstalls.cmake | 9 |
1 files changed, 9 insertions, 0 deletions
diff --git a/include/PreventInBuildInstalls.cmake b/include/PreventInBuildInstalls.cmake new file mode 100644 index 0000000..accfea6 --- /dev/null +++ b/include/PreventInBuildInstalls.cmake @@ -0,0 +1,9 @@ +string(TOLOWER "${CMAKE_INSTALL_PREFIX}" _PREFIX) +string(TOLOWER "${ITK_BINARY_DIR}" _BUILD) +if("${_PREFIX}" STREQUAL "${_BUILD}") + message(FATAL_ERROR + "The current CMAKE_INSTALL_PREFIX points at the build tree:\n" + " ${CMAKE_INSTALL_PREFIX}\n" + "This is not supported." + ) +endif() |