From b2b97d015ea2203147fce6d94a17a937f161d45f Mon Sep 17 00:00:00 2001
From: Torsten Rasmussen <Torsten.Rasmussen@nordicsemi.no>
Date: Mon, 22 May 2023 10:54:26 +0200
Subject: Help: configure_file: add $CACHE{VAR} and $ENV{VAR} to description
The configure_file(...) and string(CONFIGURE ...) functions also
substitutes variables of the form: $CACHE{VAR} and $ENV{VAR}.
Therefore add this information to the help documentation so that this
behavior is described to users
---
Help/command/configure_file.rst | 8 ++++----
1 file changed, 4 insertions(+), 4 deletions(-)
diff --git a/Help/command/configure_file.rst b/Help/command/configure_file.rst
index 6f4cedf..07dc2e1 100644
--- a/Help/command/configure_file.rst
+++ b/Help/command/configure_file.rst
@@ -12,10 +12,10 @@ Copy a file to another location and modify its contents.
[NEWLINE_STYLE [UNIX|DOS|WIN32|LF|CRLF] ])
Copies an ``<input>`` file to an ``<output>`` file and substitutes
-variable values referenced as ``@VAR@`` or ``${VAR}`` in the input
-file content. Each variable reference will be replaced with the
-current value of the variable, or the empty string if the variable
-is not defined. Furthermore, input lines of the form
+variable values referenced as ``@VAR@``, ``${VAR}``, ``$CACHE{VAR}`` or
+``$ENV{VAR}`` in the input file content. Each variable reference will be
+replaced with the current value of the variable, or the empty string if
+the variable is not defined. Furthermore, input lines of the form
.. code-block:: c
--
cgit v0.12