mirror of
https://github.com/reactos/CMake.git
synced 2024-11-29 06:20:23 +00:00
27 lines
1.1 KiB
CMake
27 lines
1.1 KiB
CMake
# This is a basic version file for the Config-mode of find_package().
|
|
# It is used by WriteBasicConfigVersionFile.cmake as input file for configure_file()
|
|
# to create a version-file which can be installed along a config.cmake file.
|
|
#
|
|
# The created file sets PACKAGE_VERSION_EXACT if the current version string and
|
|
# the requested version string are exactly the same and it sets
|
|
# PACKAGE_VERSION_COMPATIBLE if the current version is >= requested version.
|
|
# The variable CVF_VERSION must be set before calling configure_file().
|
|
|
|
set(PACKAGE_VERSION "@CVF_VERSION@")
|
|
|
|
if("${PACKAGE_VERSION}" VERSION_LESS "${PACKAGE_FIND_VERSION}" )
|
|
set(PACKAGE_VERSION_COMPATIBLE FALSE)
|
|
else()
|
|
set(PACKAGE_VERSION_COMPATIBLE TRUE)
|
|
if( "${PACKAGE_FIND_VERSION}" STREQUAL "${PACKAGE_VERSION}")
|
|
set(PACKAGE_VERSION_EXACT TRUE)
|
|
endif()
|
|
endif()
|
|
|
|
# check that the installed version has the same 32/64bit-ness as the one which is currently searching:
|
|
if(NOT "${CMAKE_SIZEOF_VOID_P}" STREQUAL "@CMAKE_SIZEOF_VOID_P@")
|
|
math(EXPR installedBits "@CMAKE_SIZEOF_VOID_P@ * 8")
|
|
set(PACKAGE_VERSION "${PACKAGE_VERSION} (${installedBits}bit)")
|
|
set(PACKAGE_VERSION_UNSUITABLE TRUE)
|
|
endif()
|