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-rw-r--r--Help/prop_tgt/CROSSCOMPILING_EMULATOR.rst4
1 files changed, 4 insertions, 0 deletions
diff --git a/Help/prop_tgt/CROSSCOMPILING_EMULATOR.rst b/Help/prop_tgt/CROSSCOMPILING_EMULATOR.rst
index d30a2f2..a0811bc 100644
--- a/Help/prop_tgt/CROSSCOMPILING_EMULATOR.rst
+++ b/Help/prop_tgt/CROSSCOMPILING_EMULATOR.rst
@@ -5,3 +5,7 @@ Use the given emulator to run executables created when crosscompiling.
This command will be added as a prefix to :command:`add_test`,
:command:`add_custom_command`, and :command:`add_custom_target` commands
for built target system executables.
+
+This property is initialized by the value of the
+:variable:`CMAKE_CROSSCOMPILING_EMULATOR` variable if it is set when a target
+is created.