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authorBrad King <brad.king@kitware.com>2019-08-29 13:37:26 (GMT)
committerKitware Robot <kwrobot@kitware.com>2019-08-29 13:38:21 (GMT)
commitfa36e2151d25358c7946a53c4440f0487210770d (patch)
tree8909e40db9d7a8c54ea047d5ea6d92f2592a3264 /Help/prop_tgt
parent030570d71ff8b15a7242203f2638d3b77af755b9 (diff)
parent8da78d4efe0e4d0ef8708ecd94cf886c3f7d9ae4 (diff)
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Merge topic 'precompile-headers'
8da78d4efe Precompile headers: Update documentation 5772930164 Precompile headers: Add unit tests 519606704e Precompile headers: Add support for Visual Studio generators 28be170fbc Precompile headers: Add support for Xcode generator b8626261e9 Precompile headers: Add methods to generate PCH sources 375d01c680 PCH: add example/test 9b6797e71d PCH: add target_precompile_headers command 0467a2f91b PCH: add PRECOMPILE_HEADERS to special properties Acked-by: Kitware Robot <kwrobot@kitware.com> Acked-by: Daniel Pfeifer <daniel@pfeifer-mail.de> Acked-by: Ivan171 <heavenandhell171@gmail.com> Acked-by: Stanislav Ershov <digital.stream.of.mind@gmail.com> Acked-by: Steve Mokris <smokris@softpixel.com> Acked-by: Evgeniy Dushistov <dushistov@mail.ru> Acked-by: Danila Malyutin <flashmozzg@gmail.com> Acked-by: Viktor Kirilov <vik.kirilov@gmail.com> Acked-by: Lucas Zhao <zhaopf6@163.com> Merge-request: !3553
Diffstat (limited to 'Help/prop_tgt')
-rw-r--r--Help/prop_tgt/DISABLE_PRECOMPILE_HEADERS.rst8
-rw-r--r--Help/prop_tgt/INTERFACE_PRECOMPILE_HEADERS.rst14
-rw-r--r--Help/prop_tgt/PRECOMPILE_HEADERS.rst12
3 files changed, 34 insertions, 0 deletions
diff --git a/Help/prop_tgt/DISABLE_PRECOMPILE_HEADERS.rst b/Help/prop_tgt/DISABLE_PRECOMPILE_HEADERS.rst
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@@ -0,0 +1,8 @@
+DISABLE_PRECOMPILE_HEADERS
+--------------------------
+
+Disables the precompilation of header files specified by
+:prop_tgt:`PRECOMPILE_HEADERS` property.
+
+If the property is not set, CMake will use the value provided
+by :variable:`CMAKE_DISABLE_PRECOMPILE_HEADERS`.
diff --git a/Help/prop_tgt/INTERFACE_PRECOMPILE_HEADERS.rst b/Help/prop_tgt/INTERFACE_PRECOMPILE_HEADERS.rst
new file mode 100644
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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.
diff --git a/Help/prop_tgt/PRECOMPILE_HEADERS.rst b/Help/prop_tgt/PRECOMPILE_HEADERS.rst
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+PRECOMPILE_HEADERS
+------------------
+
+List of header files to precompile.
+
+This property holds a :ref:`semicolon-separated list <CMake Language Lists>`
+of header files to precompile specified so far for its target.
+Use the :command:`target_precompile_headers` command to append more header
+files.
+
+This property supports
+:manual:`generator expressions <cmake-generator-expressions(7)>`.