Run the `clang-format.bash` script to update all our C and C++ code to a
new style defined by `.clang-format`, now with "east const" enforcement.
Use `clang-format` version 18.
* If you reached this commit for a line in `git blame`, re-run the blame
operation starting at the parent of this commit to see older history
for the content.
* See the parent commit for instructions to rebase a change across this
style transition commit.
Issue: #26123
These were missed in commit aef057d0e8 (Help/guide: fix
MathFunctionsTargets.cmake path in importing-exporting, 2023-05-26,
v3.27.0-rc1~39^2) when a line was added to the example code.
It is using ${CMAKE_INSTALL_LIBDIR} and an extra "/MathFunctions" path
suffix since these commits:
- e58a76de51 Help/guide: fix importing-exporting CMake install destinations
- 26cf661b64 Help/guide: use GNUInstallDirs in importing-exporting example
Always using `_supported_components` causes conflicts when transitive
dependencies also set this variable, e.g., because the developers
followed these code samples.
An even more general approach could be to set
`_${CMAKE_FIND_PACKAGE_NAME}_supported_components` instead, but such a
change should then be applied to other variables for consistency.
Fixes: #23112
This allows the example to also show how to work on systems with
different libdir settings (e.g., Debian multiarch or Red Hat multilib)
rather than a regular `lib` directory.
* Move sections to be same level as Introduction in "Using Dependecies"
* Rename "Importing Exporting Targets" to "Importing Exporting Guide"
* Add an Introduction header to the Tutorial and Importing Exporting Guide
Nikita Nemkin