diff options
Diffstat (limited to 'Modules/CheckSymbolExists.cmake')
| -rw-r--r-- | Modules/CheckSymbolExists.cmake | 31 |
1 files changed, 13 insertions, 18 deletions
diff --git a/Modules/CheckSymbolExists.cmake b/Modules/CheckSymbolExists.cmake index c4a1574..931ed4a 100644 --- a/Modules/CheckSymbolExists.cmake +++ b/Modules/CheckSymbolExists.cmake @@ -31,22 +31,17 @@ If the check needs to be done in C++, consider using The following variables may be set before calling this macro to modify the way the check is run: -``CMAKE_REQUIRED_FLAGS`` - string of compile command line flags. -``CMAKE_REQUIRED_DEFINITIONS`` - a :ref:`;-list <CMake Language Lists>` of macros to define (-DFOO=bar). -``CMAKE_REQUIRED_INCLUDES`` - a :ref:`;-list <CMake Language Lists>` of header search paths to pass to - the compiler. -``CMAKE_REQUIRED_LINK_OPTIONS`` - .. versionadded:: 3.14 - a :ref:`;-list <CMake Language Lists>` of options to add to the link command. -``CMAKE_REQUIRED_LIBRARIES`` - a :ref:`;-list <CMake Language Lists>` of libraries to add to the link - command. See policy :policy:`CMP0075`. -``CMAKE_REQUIRED_QUIET`` - .. versionadded:: 3.1 - execute quietly without messages. +.. include:: /module/CMAKE_REQUIRED_FLAGS.txt + +.. include:: /module/CMAKE_REQUIRED_DEFINITIONS.txt + +.. include:: /module/CMAKE_REQUIRED_INCLUDES.txt + +.. include:: /module/CMAKE_REQUIRED_LINK_OPTIONS.txt + +.. include:: /module/CMAKE_REQUIRED_LIBRARIES.txt + +.. include:: /module/CMAKE_REQUIRED_QUIET.txt For example: @@ -62,7 +57,7 @@ For example: include_guard(GLOBAL) -cmake_policy(PUSH) +block(SCOPE_FOR POLICIES) cmake_policy(SET CMP0054 NEW) # if() quoted variables not dereferenced macro(CHECK_SYMBOL_EXISTS SYMBOL FILES VARIABLE) @@ -166,4 +161,4 @@ int main(int argc, char** argv) endif() endmacro() -cmake_policy(POP) +endblock() |