c4b4d8b3a6 POSITION_INDEPENDENT_CODE: Manage link flags for executables
724a0346f7 POSITION_INDEPENDENT_CODE: Fix erroneous '-fPIE' flag for Sun Studio
023188ffb4 INTERFACE_POSITION_INDEPENDENT_CODE: add generator expressions support
Acked-by: Kitware Robot <kwrobot@kitware.com>
Merge-request: !2465
0e97ef74d8 Autogen: Add release notes for CMAKE_GLOBAL_AUTOGEN/RCC_TARGET
2ef8fe2222 Autogen: Add documentation for CMAKE_GLOBAL_AUTOGEN/RCC_TARGET
8c8731b422 Autogen: Add test for CMAKE_GLOBAL_AUTOGEN/RCC_TARGET
3baa817c34 Autogen: Add support for global ``autogen`` and ``autorcc`` targets
3327d3bb20 Autogen: Add cmQtAutoGenGlobalInitializer class
Acked-by: Kitware Robot <kwrobot@kitware.com>
Merge-request: !2567
1320122d3f FindICU: Add libdl to the link libraries for icu-uc
Acked-by: Kitware Robot <kwrobot@kitware.com>
Acked-by: Francois Budin <francois.budin@kitware.com>
Merge-request: !2581
This teaches CMake the variables
- CMAKE_GLOBAL_AUTOGEN_TARGET
- CMAKE_GLOBAL_AUTOGEN_TARGET_NAME
- CMAKE_GLOBAL_AUTORCC_TARGET
- CMAKE_GLOBAL_AUTORCC_TARGET_NAME
which control the generation of global
``autogen`` and ``autorcc`` targets.
Closes#17721
Add recognition of compiler version and prefix for clang.
Accommodate changes to version numbering scheme for GCC 5+ and clang 4+
- Minor number becomes patch, so excluded it from compiler prefix.
- Improves searching for Boost 1.69+ libraries built with GCC 5+ and
clang 4+, where library names are generated with compiler tag based on
major version only eg. -gcc5 for GC 5.5.0 or -clang6 for clang 6.0.0
- Follows up related changes in upcoming Boost 1.69
https://github.com/boostorg/build/pull/349
Dump detected compiler version in Boost_DEBUG message.
Replace use of CMAKE_COMPILER_IS_GNUCXX with CMAKE_CXX_COMPILER_ID.
Add missing vendor table entries for Clang and AppleClang to identify
them. Previously this worked only if Clang was also enabled as a C or
CXX compiler first because we used to copy the C compiler id. However,
that was removed by commit v3.13.0-rc1~44^2 (ASM: Search for full path
even when using C or C++ compiler, 2018-09-26).
Fixes: #18575
Add the system thread library to Boost_LIBRARIES when the boost thread
component has been found.
The Boost::thread imported target already pulls in Threads::Threads.
This changes does the same for projects using the Boost_LIBRARIES variable
instead.
f29e2292c9 cpack: When given an unknown generator print out all valid generators
eba7273c20 cpack: Better error message when generator doesn't exist.
Acked-by: Kitware Robot <kwrobot@kitware.com>
Acked-by: David Cole <dlrdave@aol.com>
Merge-request: !2580
Section "Variables References" said that environment and cache
variables are "evaluated in the same contexts as a normal variable
reference". The reader has to guess what "contexts" means in
this context. Probably "inside a Quoted Argument or an Unquoted
Argument", exactly as for ordinary variable references.
But this is exactly what the reader would tacitly assume anyway.
Therefore I think the removed clause was unnecessary, and possibly
more confusing than helpful.
Explain that the commands affect only the current CMake process,
not the process from which CMake was called,
nor the system environment at large,
nor the environment of subsequent build or test processes.
