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-rw-r--r--Help/prop_tgt/HEADER_SET.rst15
1 files changed, 10 insertions, 5 deletions
diff --git a/Help/prop_tgt/HEADER_SET.rst b/Help/prop_tgt/HEADER_SET.rst
index eee834f..a703fc1 100644
--- a/Help/prop_tgt/HEADER_SET.rst
+++ b/Help/prop_tgt/HEADER_SET.rst
@@ -3,8 +3,13 @@ HEADER_SET
.. versionadded:: 3.23
-Semicolon-separated list of headers in the default header set created by
-:command:`target_sources(FILE_SET)`. This property supports
-:manual:`generator expressions <cmake-generator-expressions(7)>`. If any of the
-headers are relative paths, they are computed relative to the target's source
-directory.
+Semicolon-separated list of files in the target's default header set,
+(i.e. the file set with name and type ``HEADERS``). If any of the paths
+are relative, they are computed relative to the target's source directory.
+The property supports
+:manual:`generator expressions <cmake-generator-expressions(7)>`.
+
+This property is normally only set by :command:`target_sources(FILE_SET)`
+rather than being manipulated directly.
+
+See :prop_tgt:`HEADER_SET_<NAME>` for the list of files in other header sets.