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| author | Brad King <brad.king@kitware.com> | 2015-08-17 10:25:04 -0400 |
|---|---|---|
| committer | CMake Topic Stage <kwrobot@kitware.com> | 2015-08-17 10:25:04 -0400 |
| commit | a38ea312c02eec6e4ee61015f70920999bf79ff9 (patch) | |
| tree | 0e5b9188bd5cc21f2fc0ee2a0c6601fe3504470a /Help | |
| parent | bc9103ed5b326b480140b43934bb762f9c9ec5f5 (diff) | |
| parent | 7f0b83e0185f4e131110a61d898cec4a96bd9a7d (diff) | |
| download | cmake-a38ea312c02eec6e4ee61015f70920999bf79ff9.tar.gz | |
Merge topic 'propagate-link-search-to-try_compile'
7f0b83e0 try_compile: Update documentation for other propagated variables
fb77c2c5 try_compile: Propogate the CMAKE_LINK_SEARCH_ variables
Diffstat (limited to 'Help')
| -rw-r--r-- | Help/command/try_compile.rst | 11 | ||||
| -rw-r--r-- | Help/variable/CMAKE_LINK_SEARCH_END_STATIC.rst | 5 | ||||
| -rw-r--r-- | Help/variable/CMAKE_LINK_SEARCH_START_STATIC.rst | 5 | ||||
| -rw-r--r-- | Help/variable/CMAKE_POSITION_INDEPENDENT_CODE.rst | 9 |
4 files changed, 22 insertions, 8 deletions
diff --git a/Help/command/try_compile.rst b/Help/command/try_compile.rst index 9a70885200..1ed24df701 100644 --- a/Help/command/try_compile.rst +++ b/Help/command/try_compile.rst @@ -96,5 +96,16 @@ the try_compile call of interest, and then re-run cmake again with Other Behavior Settings ^^^^^^^^^^^^^^^^^^^^^^^ +If set, the following variables are passed in to the generated +try_compile CMakeLists.txt to initialize compile target properties with +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_LINK_SEARCH_END_STATIC.rst b/Help/variable/CMAKE_LINK_SEARCH_END_STATIC.rst index 8a9951d5a2..673f5d851c 100644 --- a/Help/variable/CMAKE_LINK_SEARCH_END_STATIC.rst +++ b/Help/variable/CMAKE_LINK_SEARCH_END_STATIC.rst @@ -13,6 +13,7 @@ back to its starting type. This property switches the final linker search type to -Bstatic regardless of how it started. This variable is used to initialize the target property -LINK_SEARCH_END_STATIC for all targets. +:prop_tgt:`LINK_SEARCH_END_STATIC` for all targets. If set, it's +value is also used by the :command:`try_compile` command. -See also CMAKE_LINK_SEARCH_START_STATIC. +See also :variable:`CMAKE_LINK_SEARCH_START_STATIC`. diff --git a/Help/variable/CMAKE_LINK_SEARCH_START_STATIC.rst b/Help/variable/CMAKE_LINK_SEARCH_START_STATIC.rst index 715db4b078..223702c4dc 100644 --- a/Help/variable/CMAKE_LINK_SEARCH_START_STATIC.rst +++ b/Help/variable/CMAKE_LINK_SEARCH_START_STATIC.rst @@ -14,6 +14,7 @@ when linking an executable statically (e.g. with the GNU -static option). This variable is used to initialize the target property -LINK_SEARCH_START_STATIC for all targets. +:prop_tgt:`LINK_SEARCH_START_STATIC` for all targets. If set, it's +value is also used by the :command:`try_compile` command. -See also CMAKE_LINK_SEARCH_END_STATIC. +See also :variable:`CMAKE_LINK_SEARCH_END_STATIC`. diff --git a/Help/variable/CMAKE_POSITION_INDEPENDENT_CODE.rst b/Help/variable/CMAKE_POSITION_INDEPENDENT_CODE.rst index 5e71665670..43b1397eb8 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. |