diff options
Diffstat (limited to 'Modules/WriteBasicConfigVersionFile.cmake')
-rw-r--r-- | Modules/WriteBasicConfigVersionFile.cmake | 44 |
1 files changed, 44 insertions, 0 deletions
diff --git a/Modules/WriteBasicConfigVersionFile.cmake b/Modules/WriteBasicConfigVersionFile.cmake new file mode 100644 index 000000000..038cb5798 --- /dev/null +++ b/Modules/WriteBasicConfigVersionFile.cmake @@ -0,0 +1,44 @@ +# WRITE_BASIC_CONFIG_VERSION_FILE( filename VERSION major.minor.patch COMPATIBILITY (AnyNewerVersion|SameMajorVersion) ) +# +# Deprecated, see WRITE_BASIC_PACKAGE_VERSION_FILE(), it is identical. + +#============================================================================= +# Copyright 2008-2011 Alexander Neundorf, <neundorf@kde.org> +# Copyright 2004-2009 Kitware, Inc. +# +# Distributed under the OSI-approved BSD License (the "License"); +# see accompanying file Copyright.txt for details. +# +# This software is distributed WITHOUT ANY WARRANTY; without even the +# implied warranty of MERCHANTABILITY or FITNESS FOR A PARTICULAR PURPOSE. +# See the License for more information. +#============================================================================= +# (To distribute this file outside of CMake, substitute the full +# License text for the above reference.) + +include(CMakeParseArguments) + +function(WRITE_BASIC_CONFIG_VERSION_FILE _filename) + + set(options ) + set(oneValueArgs VERSION COMPATIBILITY ) + set(multiValueArgs ) + + cmake_parse_arguments(CVF "${options}" "${oneValueArgs}" "${multiValueArgs}" ${ARGN}) + + if(CVF_UNPARSED_ARGUMENTS) + message(FATAL_ERROR "Unknown keywords given to WRITE_BASIC_CONFIG_VERSION_FILE(): \"${CVF_UNPARSED_ARGUMENTS}\"") + endif(CVF_UNPARSED_ARGUMENTS) + + set(versionTemplateFile "${CMAKE_ROOT}/Modules/BasicConfigVersion-${CVF_COMPATIBILITY}.cmake.in") + if(NOT EXISTS "${versionTemplateFile}") + message(FATAL_ERROR "Bad COMPATIBILITY value used for WRITE_BASIC_CONFIG_VERSION_FILE(): \"${CVF_COMPATIBILITY}\"") + endif() + + if("${CVF_VERSION}" STREQUAL "") + message(FATAL_ERROR "No VERSION specified for WRITE_BASIC_CONFIG_VERSION_FILE()") + endif() + + configure_file("${versionTemplateFile}" "${_filename}" @ONLY) + +endfunction(WRITE_BASIC_CONFIG_VERSION_FILE) |