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authorCristian Adam <cristian.adam@gmail.com>2019-07-31 16:54:44 (GMT)
committerBrad King <brad.king@kitware.com>2019-08-28 15:47:51 (GMT)
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Precompile headers: Update documentation
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+INTERFACE_PRECOMPILE_HEADERS
+----------------------------
+
+List of interface header files to precompile into consuming targets.
+
+Targets may populate this property to publish the header files
+for consuming targets to precompile. The :command:`target_precompile_headers`
+command populates this property with values given to the ``PUBLIC`` and
+``INTERFACE`` keywords. Projects may also get and set the property directly.
+
+Contents of ``INTERFACE_PRECOMPILE_HEADERS`` may use "generator expressions"
+with the syntax ``$<...>``. See the :manual:`cmake-generator-expressions(7)`
+manual for available expressions. See the :manual:`cmake-buildsystem(7)`
+manual for more on defining buildsystem properties.