# Distributed under the OSI-approved BSD 3-Clause License. See accompanying | |
# file Copyright.txt or https://cmake.org/licensing for details. | |
# This module is purposely no longer documented. It does nothing useful. | |
if(NOT "${CMAKE_MINIMUM_REQUIRED_VERSION}" VERSION_LESS 2.7) | |
message(FATAL_ERROR | |
"The functionality of this module has been dropped as of CMake 2.8. " | |
"It was deemed harmful (confusing users by changing their compiler). " | |
"Please remove calls to the CMAKE_EXPORT_BUILD_SETTINGS macro and " | |
"stop including this module. " | |
"If this project generates any files for use by external projects, " | |
"remove any use of the CMakeImportBuildSettings module from them.") | |
endif() | |
# This macro used to store build settings of a project in a file to be | |
# loaded by another project using CMAKE_IMPORT_BUILD_SETTINGS. Now it | |
# creates a file that refuses to load (with comment explaining why). | |
macro(CMAKE_EXPORT_BUILD_SETTINGS SETTINGS_FILE) | |
if(NOT ${SETTINGS_FILE} STREQUAL "") | |
configure_file(${CMAKE_ROOT}/Modules/CMakeBuildSettings.cmake.in | |
${SETTINGS_FILE} @ONLY) | |
else() | |
message(SEND_ERROR "CMAKE_EXPORT_BUILD_SETTINGS called with no argument.") | |
endif() | |
endmacro() |