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-rw-r--r--Help/envvar/CMAKE_MAXIMUM_RECURSION_DEPTH.rst10
-rw-r--r--Help/manual/cmake-env-variables.7.rst1
-rw-r--r--Help/variable/CMAKE_MAXIMUM_RECURSION_DEPTH.rst2
3 files changed, 13 insertions, 0 deletions
diff --git a/Help/envvar/CMAKE_MAXIMUM_RECURSION_DEPTH.rst b/Help/envvar/CMAKE_MAXIMUM_RECURSION_DEPTH.rst
new file mode 100644
index 0000000000..2d65b60bc4
--- /dev/null
+++ b/Help/envvar/CMAKE_MAXIMUM_RECURSION_DEPTH.rst
@@ -0,0 +1,10 @@
+CMAKE_MAXIMUM_RECURSION_DEPTH
+-----------------------------
+
+.. versionadded:: 3.27
+
+.. include:: ENV_VAR.txt
+
+Maximum recursion depth for CMake scripts. This environment variable is
+used if the :variable:`CMAKE_MAXIMUM_RECURSION_DEPTH` variable is not set.
+See that variable's documentation for details.
diff --git a/Help/manual/cmake-env-variables.7.rst b/Help/manual/cmake-env-variables.7.rst
index 4c29b80f13..1f0c9111aa 100644
--- a/Help/manual/cmake-env-variables.7.rst
+++ b/Help/manual/cmake-env-variables.7.rst
@@ -20,6 +20,7 @@ Environment Variables that Change Behavior
.. toctree::
:maxdepth: 1
+ /envvar/CMAKE_MAXIMUM_RECURSION_DEPTH
/envvar/CMAKE_PREFIX_PATH
/envvar/SSL_CERT_DIR
/envvar/SSL_CERT_FILE
diff --git a/Help/variable/CMAKE_MAXIMUM_RECURSION_DEPTH.rst b/Help/variable/CMAKE_MAXIMUM_RECURSION_DEPTH.rst
index 59c60d3acc..b611967c86 100644
--- a/Help/variable/CMAKE_MAXIMUM_RECURSION_DEPTH.rst
+++ b/Help/variable/CMAKE_MAXIMUM_RECURSION_DEPTH.rst
@@ -33,3 +33,5 @@ Calling any of the following commands increases the recursion depth:
depth)
* Reading or writing variables that are being watched by a
:command:`variable_watch`
+
+See also the :envvar:`CMAKE_MAXIMUM_RECURSION_DEPTH` environment variable.