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authorChuck Atkins <chuck.atkins@kitware.com>2015-08-14 15:48:54 (GMT)
committerChuck Atkins <chuck.atkins@kitware.com>2015-08-14 15:48:54 (GMT)
commit7f0b83e0185f4e131110a61d898cec4a96bd9a7d (patch)
tree8c98e6309ef3ddd7d49867ba831e5863ea899d39
parentfb77c2c54bc341e76a83f646e6d75662c44179fc (diff)
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try_compile: Update documentation for other propagated variables
-rw-r--r--Help/command/try_compile.rst4
-rw-r--r--Help/variable/CMAKE_POSITION_INDEPENDENT_CODE.rst9
2 files changed, 9 insertions, 4 deletions
diff --git a/Help/command/try_compile.rst b/Help/command/try_compile.rst
index 23c26ad..1ed24df 100644
--- a/Help/command/try_compile.rst
+++ b/Help/command/try_compile.rst
@@ -102,6 +102,10 @@ default values:
* :variable:`CMAKE_LINK_SEARCH_START_STATIC`
* :variable:`CMAKE_LINK_SEARCH_END_STATIC`
+* :variable:`CMAKE_POSITION_INDEPENDENT_CODE`
+
+If :policy:`CMP0056` is set to ``NEW``, then
+:variable:`CMAKE_EXE_LINKER_FLAGS` is passed in as well.
Set the :variable:`CMAKE_TRY_COMPILE_CONFIGURATION` variable to choose
a build configuration.
diff --git a/Help/variable/CMAKE_POSITION_INDEPENDENT_CODE.rst b/Help/variable/CMAKE_POSITION_INDEPENDENT_CODE.rst
index 5e71665..43b1397 100644
--- a/Help/variable/CMAKE_POSITION_INDEPENDENT_CODE.rst
+++ b/Help/variable/CMAKE_POSITION_INDEPENDENT_CODE.rst
@@ -1,8 +1,9 @@
CMAKE_POSITION_INDEPENDENT_CODE
-------------------------------
-Default value for POSITION_INDEPENDENT_CODE of targets.
+Default value for :prop_tgt:`POSITION_INDEPENDENT_CODE` of targets.
-This variable is used to initialize the POSITION_INDEPENDENT_CODE
-property on all the targets. See that target property for additional
-information.
+This variable is used to initialize the
+:prop_tgt:`POSITION_INDEPENDENT_CODE` property on all the targets.
+See that target property for additional information. If set, it's
+value is also used by the :command:`try_compile` command.