7 files changed, 38 insertions, 6 deletions
diff --git a/Help/command/add_compile_definitions.rst b/Help/command/add_compile_definitions.rst
index 37f6650..48815d4 100644
--- a/Help/command/add_compile_definitions.rst
+++ b/Help/command/add_compile_definitions.rst
@@ -8,9 +8,9 @@ Adds preprocessor definitions to the compilation of source files.
   add_compile_definitions(<definition> ...)
 
 Adds preprocessor definitions to the compiler command line for targets in the
-current directory and below that are added after this command is invoked.
-See documentation of the :prop_dir:`directory <COMPILE_DEFINITIONS>` and
-:prop_tgt:`target <COMPILE_DEFINITIONS>` ``COMPILE_DEFINITIONS`` properties.
+current directory and below (whether added before or after this command is
+invoked). See documentation of the :prop_dir:`directory <COMPILE_DEFINITIONS>`
+and :prop_tgt:`target <COMPILE_DEFINITIONS>` ``COMPILE_DEFINITIONS`` properties.
 
 Definitions are specified using the syntax ``VAR`` or ``VAR=value``.
 Function-style definitions are not supported. CMake will automatically
diff --git a/Help/command/add_library.rst b/Help/command/add_library.rst
index 8fa0df7..5d31c7c 100644
--- a/Help/command/add_library.rst
+++ b/Help/command/add_library.rst
@@ -150,6 +150,7 @@ the interface target using the commands:
 
 * :command:`set_property`,
 * :command:`target_link_libraries(INTERFACE)`,
+* :command:`target_link_options(INTERFACE)`,
 * :command:`target_include_directories(INTERFACE)`,
 * :command:`target_compile_options(INTERFACE)`,
 * :command:`target_compile_definitions(INTERFACE)`, and
diff --git a/Help/command/cmake_minimum_required.rst b/Help/command/cmake_minimum_required.rst
index 7c02190..2f1ab60 100644
--- a/Help/command/cmake_minimum_required.rst
+++ b/Help/command/cmake_minimum_required.rst
@@ -13,6 +13,10 @@ If the running version of CMake is lower than the ``<min>`` required
 version it will stop processing the project and report an error.
 The optional ``<max>`` version, if specified, must be at least the
 ``<min>`` version and affects policy settings as described below.
+If the running version of CMake is older than 3.12, the extra ``...``
+dots will be seen as version component separators, resulting in the
+``...<max>`` part being ignored and preserving the pre-3.12 behavior
+of basing policies on ``<min>``.
 
 The ``FATAL_ERROR`` option is accepted but ignored by CMake 2.6 and
 higher.  It should be specified so CMake versions 2.4 and lower fail
diff --git a/Help/command/cmake_policy.rst b/Help/command/cmake_policy.rst
index 6a8dd62..c3f7cfb 100644
--- a/Help/command/cmake_policy.rst
+++ b/Help/command/cmake_policy.rst
@@ -30,7 +30,10 @@ encourage projects to set policies based on CMake versions::
 ``major.minor[.patch[.tweak]]``, and the ``...`` is literal.  The ``<min>``
 version must be at least ``2.4`` and at most the running version of CMake.
 The ``<max>`` version, if specified, must be at least the ``<min>`` version
-but may exceed the running version of CMake.
+but may exceed the running version of CMake.  If the running version of
+CMake is older than 3.12, the extra ``...`` dots will be seen as version
+component separators, resulting in the ``...<max>`` part being ignored and
+preserving the pre-3.12 behavior of basing policies on ``<min>``.
 
 This specifies that the current CMake code is written for the given
 range of CMake versions.  All policies known to the running version of CMake
diff --git a/Help/command/install.rst b/Help/command/install.rst
index 08cbc56..8b2a971 100644
--- a/Help/command/install.rst
+++ b/Help/command/install.rst
@@ -280,6 +280,14 @@ targets that link to the object libraries in their implementation.
 Installing a target with the :prop_tgt:`EXCLUDE_FROM_ALL` target property
 set to ``TRUE`` has undefined behavior.
 
+:command:`install(TARGETS)` can install targets that were created in
+other directories.  When using such cross-directory install rules, running
+``make install`` (or similar) from a subdirectory will not guarantee that
+targets from other directories are up-to-date.  You can use
+:command:`target_link_libraries` or :command:`add_dependencies`
+to ensure that such out-of-directory targets are built before the
+subdirectory-specific install rules are run.
+
 The install destination given to the target install ``DESTINATION`` may
 use "generator expressions" with the syntax ``$<...>``.  See the
 :manual:`cmake-generator-expressions(7)` manual for available expressions.
diff --git a/Help/command/math.rst b/Help/command/math.rst
index f99dc3d..63af931 100644
--- a/Help/command/math.rst
+++ b/Help/command/math.rst
@@ -5,10 +5,26 @@ Mathematical expressions.
 
 ::
 
-  math(EXPR <output-variable> <math-expression>)
+  math(EXPR <output-variable> <math-expression> [OUTPUT_FORMAT <format>])
 
 ``EXPR`` evaluates mathematical expression and returns result in the
 output variable.  Example mathematical expression is ``5 * (10 + 13)``.
 Supported operators are ``+``, ``-``, ``*``, ``/``, ``%``, ``|``, ``&``,
 ``^``, ``~``, ``<<``, ``>>``, and ``(...)``.  They have the same meaning
 as they do in C code.
+
+Numeric constants are evaluated in decimal or hexadecimal representation.
+
+The result is formatted according to the option "OUTPUT_FORMAT" ,
+where ``<format>`` is one of:
+::
+
+ HEXADECIMAL = Result in output variable will be formatted in C code
+ Hexadecimal notation.
+ DECIMAL = Result in output variable will be formatted in decimal notation.
+
+
+For example::
+
+  math(EXPR value "100 * 0xA" DECIMAL)  results in value is set to "1000"
+  math(EXPR value "100 * 0xA" HEXADECIMAL)  results in value is set to "0x3e8"
diff --git a/Help/command/target_link_libraries.rst b/Help/command/target_link_libraries.rst
index edf38cf..1f0d69e 100644
--- a/Help/command/target_link_libraries.rst
+++ b/Help/command/target_link_libraries.rst
@@ -18,7 +18,7 @@ All of them have the general form::
 
   target_link_libraries(<target> ... <item>... ...)
 
-The named ``<target>`` must have been created by
+The named ``<target>`` must have been created in the current directory by
 a command such as :command:`add_executable` or :command:`add_library` and
 must not be an :ref:`ALIAS target <Alias Targets>`.
 Repeated calls for the same ``<target>`` append items in the order called.