# Version checking for @PROJECT_NAME@
set (PACKAGE_VERSION "@PROJECT_VERSION@")
set (PACKAGE_VERSION_MAJOR "@PROJECT_VERSION_MAJOR@")
set (PACKAGE_VERSION_MINOR "@PROJECT_VERSION_MINOR@")
set (PACKAGE_VERSION_PATCH "@PROJECT_VERSION_PATCH@")
if (NOT PACKAGE_FIND_NAME STREQUAL "@PROJECT_NAME@")
# Check package name (in particular, because of the way cmake finds
# package config files, the capitalization could easily be "wrong").
# This is necessary to ensure that the automatically generated
# variables, e.g., <package>_FOUND, are consistently spelled. Make
# this a WARNING, because this is a user error that needs to be fixed.
message (WARNING
"Mismatched package names: use find_package(@PROJECT_NAME@ ...) instead"
" of find_package(${PACKAGE_FIND_NAME} ...)")
set (PACKAGE_VERSION_UNSUITABLE TRUE)
elseif (NOT (APPLE OR CMAKE_SIZEOF_VOID_P EQUAL @CMAKE_SIZEOF_VOID_P@))
# Reject if there's a 32-bit/64-bit mismatch (may not be necessary
# with Apple since a multi-architecture library might be built for
# that platform).
message (STATUS
"${CMAKE_CURRENT_LIST_FILE} unsuitable because package built with "
"sizeof(*void) = @CMAKE_SIZEOF_VOID_P@")
set (PACKAGE_VERSION_UNSUITABLE TRUE)
elseif (PACKAGE_FIND_VERSION)
if (PACKAGE_FIND_VERSION VERSION_EQUAL PACKAGE_VERSION)
set (PACKAGE_VERSION_EXACT TRUE)
elseif (PACKAGE_FIND_VERSION VERSION_LESS PACKAGE_VERSION
AND PACKAGE_FIND_VERSION_MAJOR EQUAL PACKAGE_VERSION_MAJOR)
set (PACKAGE_VERSION_COMPATIBLE TRUE)
endif ()
endif ()