diff options
Diffstat (limited to 'share/cmake-3.10/Modules/WriteBasicConfigVersionFile.cmake')
| -rw-r--r-- | share/cmake-3.10/Modules/WriteBasicConfigVersionFile.cmake | 48 |
1 files changed, 48 insertions, 0 deletions
diff --git a/share/cmake-3.10/Modules/WriteBasicConfigVersionFile.cmake b/share/cmake-3.10/Modules/WriteBasicConfigVersionFile.cmake new file mode 100644 index 0000000..7c9467a --- /dev/null +++ b/share/cmake-3.10/Modules/WriteBasicConfigVersionFile.cmake @@ -0,0 +1,48 @@ +# Distributed under the OSI-approved BSD 3-Clause License. See accompanying +# file Copyright.txt or https://cmake.org/licensing for details. + +#.rst: +# WriteBasicConfigVersionFile +# --------------------------- +# +# +# +# :: +# +# WRITE_BASIC_CONFIG_VERSION_FILE( filename +# [VERSION major.minor.patch] +# COMPATIBILITY (AnyNewerVersion|SameMajorVersion) +# ) +# +# +# +# Deprecated, see WRITE_BASIC_PACKAGE_VERSION_FILE(), it is identical. + +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() + + 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("${CVF_VERSION}" STREQUAL "") + if ("${PROJECT_VERSION}" STREQUAL "") + message(FATAL_ERROR "No VERSION specified for WRITE_BASIC_CONFIG_VERSION_FILE()") + else() + set(CVF_VERSION "${PROJECT_VERSION}") + endif() + endif() + + configure_file("${versionTemplateFile}" "${_filename}" @ONLY) + +endfunction() |