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authorDaniele E. Domenichelli <ddomenichelli@drdanz.it>2017-11-20 10:09:58 (GMT)
committerDaniele E. Domenichelli <ddomenichelli@drdanz.it>2017-11-21 08:27:07 (GMT)
commit16a93de0a81e913d71f86835b267516ea4875517 (patch)
tree3c07d623379de0754b485601b67a5cceafa938db /Modules/CMakePackageConfigHelpers.cmake
parent566f77b7f9747b037b0aed937020e17460b44f23 (diff)
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WriteBasicConfigVersionFile: Add SameMinorVersion COMPATIBILITY option
Diffstat (limited to 'Modules/CMakePackageConfigHelpers.cmake')
-rw-r--r--Modules/CMakePackageConfigHelpers.cmake12
1 files changed, 7 insertions, 5 deletions
diff --git a/Modules/CMakePackageConfigHelpers.cmake b/Modules/CMakePackageConfigHelpers.cmake
index f5a8e59..e37f34f 100644
--- a/Modules/CMakePackageConfigHelpers.cmake
+++ b/Modules/CMakePackageConfigHelpers.cmake
@@ -122,7 +122,7 @@
#
# write_basic_package_version_file(<filename>
# [VERSION <major.minor.patch>]
-# COMPATIBILITY <AnyNewerVersion|SameMajorVersion|ExactVersion> )
+# COMPATIBILITY <AnyNewerVersion|SameMajorVersion|SameMinorVersion|ExactVersion> )
#
#
# Writes a file for use as ``<package>ConfigVersion.cmake`` file to
@@ -144,6 +144,9 @@
# requested, e.g. version 2.0 will not be considered compatible if 1.0 is
# requested. This mode should be used for packages which guarantee backward
# compatibility within the same major version.
+# If ``SameMinorVersion`` is used, the behaviour is the same as
+# ``SameMajorVersion``, but both major and minor version must be the same as
+# requested, e.g version 0.2 will not be compatible if 0.1 is requested.
# If ``ExactVersion`` is used, then the package is only considered compatible if
# the requested version matches exactly its own version number (not considering
# the tweak version). For example, version 1.2.3 of a package is only
@@ -154,10 +157,9 @@
# macro.
#
# Internally, this macro executes :command:`configure_file()` to create the
-# resulting version file. Depending on the ``COMPATIBILITY``, either the file
-# ``BasicConfigVersion-SameMajorVersion.cmake.in`` or
-# ``BasicConfigVersion-AnyNewerVersion.cmake.in`` is used. Please note that
-# these two files are internal to CMake and you should not call
+# resulting version file. Depending on the ``COMPATIBILITY``, the corresponding
+# ``BasicConfigVersion-<COMPATIBILITY>.cmake.in`` file is used.
+# Please note that these files are internal to CMake and you should not call
# :command:`configure_file()` on them yourself, but they can be used as starting
# point to create more sophisticted custom ``ConfigVersion.cmake`` files.
#