aboutsummaryrefslogtreecommitdiff
path: root/extra-cmake-modules-config-version.cmake.in
blob: ad0bdab273ed4d2621cbe230b78c7752d9e6b7f9 (plain)
1
2
3
4
5
6
7
8
9
10
11
12
13
14
15
16
17
18
19
20
21
22
23
24
# This is a very basic file for the new style find_package() search mode,
# i.e. Config-mode.
# In this mode find_package() searches for a <package>Config.cmake
# file and an associated <package>Version.cmake file, which it loads to check
# the version number.
# This file can be used with configure_file() to generate such a file for a project
# with very basic logic.
# It 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.
# If this is not good enough for your project, you need to write your own
# improved <package>Version.cmake file.


set(PACKAGE_VERSION @ECM_MAJOR_VERSION@.@ECM_MINOR_VERSION@.@ECM_PATCH_VERSION@)

if("${PACKAGE_VERSION}" VERSION_LESS "${PACKAGE_FIND_VERSION}" )
   set(PACKAGE_VERSION_COMPATIBLE FALSE)
else("${PACKAGE_VERSION}" VERSION_LESS "${PACKAGE_FIND_VERSION}" )
   set(PACKAGE_VERSION_COMPATIBLE TRUE)
   if( "${PACKAGE_FIND_VERSION}" STREQUAL "${PACKAGE_VERSION}")
      set(PACKAGE_VERSION_EXACT TRUE)
   endif( "${PACKAGE_FIND_VERSION}" STREQUAL "${PACKAGE_VERSION}")
endif("${PACKAGE_VERSION}" VERSION_LESS "${PACKAGE_FIND_VERSION}" )