- Update g++ module testing to use g++ version 15 instead of 14.
The module support in version 14 isn't very stable and the module
testing was not working due to unresolved locale symbols.
- Update CI for linux and macos to add verbosity so its consistent with
windows.
- Refactor test/CMakeLists.txt to enable testing for modules
- The tests in `module-test.cc` seem to not have been updated in some
time despite changes in the main library.
- Wide String versions of several tests appear to be deprecated so have
been removed.
- Refactored tests related to `fmt::format_args` that now requires lvalue
references as opposed to direct values.
- Remove the none-working code identified in the `module-test.cc` file
while updating.
* Add Separate CMake Target for C++20 Modules
In the same vein as there is the `fmt::fmt-header-only`, `fmt::fmt` and
`fmt::fmt_c` targets, I propose the addition of a new target
`fmt::fmt-module` which will be for the compilation of the FMT_MODULE
library option.
The new target will have the properties requried for Compiling,
Installing and using the C++20 functionality in CMake
The `add_module_library` function is marked as deprecated as its
functionality is superseded.
Updated the logic for setting the FMT_USE_CMAKE_MODULE flag to check the
versions for Ninja and MSVC according the CMAKE Documents and setting
the FMT_MODULE flag based on this
* Add Separate CMake Target for C++20 Modules
In the same vein as there is the `fmt::fmt-header-only`, `fmt::fmt` and
`fmt::fmt_c` targets, I propose the addition of a new target
`fmt::fmt-module` which will be for the compilation of the FMT_MODULE
library option.
The new target will have the properties requried for Compiling,
Installing and using the C++20 functionality in CMake
Updated the logic for setting the FMT_USE_CMAKE_MODULE flag to check the
versions for Ninja and MSVC according the CMAKE Documents and setting
the FMT_MODULE flag based on this
Fixed the test/CMakeLists.txt file which used the FMT_MODULE flag to
separate the module and non-module library testing, in particular
disableing the module version.
The module testing still needs to be fixed, but the expected behavior of
testing the non-modular version is working.
---------
Co-authored-by: Mathew Benson <mathew@benson.co.ke>
Co-authored-by: ClausKlein <claus.klein@arcormail.de>
* Avoid a space in the UDL definition except on GCC before 4.9
Clang 18 has grown a warning about the space being deprecated which
is enabled by default in their nightly binaries. However GCC before 4.9
will reject the UDL definition unless there is a space there, so we need
to keep the space conditionally for it.
* Remove UDLs on GCC before 4.9 to simplify things
GCC before 4.9 rejects the syntax that is now
rejected on more modern compilers.
* Disable compile-error-test on GCC < 4.9
This avoids the UDL tests failing as GCC < 4.9 can not parse UDLs
without a space, but the space is malformed in modern compilers.
* use the standard `test-main.cc` component instead of injected test infrastructure sources
* undo now obsolete commit `00235d8a` from July 2021
* Clang cannot import user-defined literals as it seems -> disable test
* Clang emits duplicate, non-mergeable copies of `detail::buffer`'s vtable, causing linker errors -> disable test
It disables entire branch of tests declaration unconditionally because CXX_STANDARD
is not defined there. But even we use CMAKE_CXX_STANDARD here, these tests should
not be disabled with standard >= C++20.
* do this in _some_ tests to improve test coverage and catch possible problems due to that
* fix invalid export of `static constexpr` constant
* fix msvc warnings about unreachable code in high warning levels
Victor Zverovich
Jan Engelhardt
Mathew Benson
Mathew Benson
Zephyr Lykos
Victor Zverovich
Dana Jansens
Daniela Engert
Victor Zverovich
Vladislav Shchapov
Chris Thrasher
thesmurph
Tinson Lai
Dimitrij Mijoski
Mattias Ljungström
Boris Dalstein
Alexey Ochapov
Vladislav Shchapov
Pierre-Antoine Lacaze