commit 6a8330af598753d5982a37933beeac2d6b565386: hpp was clearly meant
and used several times, just not in the release notes themelves.
commit a75ced6d50a3d479eda6dcdc9c3482493f2161f0: C/C++ "what"? We
mention the std in the commit, but not in the text of the release notes.
This way the `rust.bindgen` can generate a second output being a C file,
which contains wrapper functions for static inline ones.
This output file can then be compiled via C targets.
Followup to 7b7d2e060b which handles ASAN and UBSAN.
It turns out that MSAN needs the same treatment. I've checked other sanitizers
like HWASAN and TSAN - it looks like they may both need it too, but Meson doesn't
currently suppose those anyway (see https://github.com/mesonbuild/meson/pull/12648).
Signed-off-by: Sam James <sam@gentoo.org>
Signed-off-by: Eli Schwartz <eschwartz93@gmail.com>
Use common conventions for documentation of shared library version and
soversion. In general, the numeric version part is expected to be first
component of version, so suggest this in the example code.
In commit 83a973ca04 a bunch of strange
changes were made, that were not even tested. Make sure people get the
correct command for running coverage targets.
This patch adds 'depends' keyword to compiler.preprocess().
It allows to execute other targets before doing the preprocessing.
Test-case is added to demonstrate that functionality: it
generates the header before preprocessing the C source that
uses that generated header.
Thanks to @bruchar1 for getting this patch to work.
For Clang, we now pass -D_GLIBCXX_DEBUG=1 if debugstl is enabled, and
we also pass -D_LIBCPP_HARDENING_MODE=_LIBCPP_HARDENING_MODE_DEBUG.
Per https://discourse.llvm.org/t/building-a-program-with-d-libcpp-debug-1-against-a-libc-that-is-not-itself-built-with-that-define/59176/3,
we can't use _LIBCPP_DEBUG for older Clang versions as it's unreliable unless
libc++ was built with it.
We choose MODE_DEBUG for stldebug while building with assertions will do
MODE_EXTENSIVE.
Signed-off-by: Sam James <sam@gentoo.org>
Signed-off-by: Eli Schwartz <eschwartz93@gmail.com>
None of the options set here affect ABI and are intended for detecting constraint
violations.
For GCC, we simply need to set -D_GLIBCXX_ASSERTIONS.
For Clang, the situation is far more complicated:
* LLVM 18 uses a 'hardened mode' (https://libcxx.llvm.org/Hardening.html).
There are several levels of severity available here. I've chosen
_LIBCPP_HARDENING_MODE_EXTENSIVE as the strongest-but-one. The strongest
one (_DEBUG) doesn't affect ABI still but is reserved for stldebug.
* LLVM 15 uses a similar approach to libstdc++ called '_LIBCPP_ENABLE_ASSERTIONS'
Note that LLVM 17 while in development had fully deprecated _LIBCPP_ENABLE_ASSERTIONS
in favour of hardened, but changed its mind last-minute: https://discourse.llvm.org/t/rfc-hardening-in-libc/73925/4.
Signed-off-by: Sam James <sam@gentoo.org>
Signed-off-by: Eli Schwartz <eschwartz93@gmail.com>
Especially relevant for users of Ubuntu 22.04 which has packages for
Qt 6.2 and Meson 0.61.
a606ce22e ("Add support for Qt 6.1+", 2022-01-08)
d68a0651e ("qt module: also prefer the changed name scheme for the tools", 2022-02-09)
CLion was not mentioned in the list of IDE integrations. This commit adds it, also
adds a “3rd party" prefix to the Meson Syntax Highlighter plugin to indicate that it doesn't come from JetBrains, and sorts the list alphabetically.
This replaces all of the Apache blurbs at the start of each file with an
`# SPDX-License-Identifier: Apache-2.0` string. It also fixes existing
uses to be consistent in capitalization, and to be placed above any
copyright notices.
This removes nearly 3000 lines of boilerplate from the project (only
python files), which no developer cares to look at.
SPDX is in common use, particularly in the Linux kernel, and is the
recommended format for Meson's own `project(license: )` field
This properly sets the project version in projects meson generates from
cmake projects. This allows dependency fallbacks to properly check the
version constraints in dependency calls when falling back to a cmake
subproject. Before this would fail, because the project version was
undefined.
If an annotation could not be resolved, it's classified as a "missing
import" and our configuration ignored it:
```
Skipping analyzing "mesonbuild.backends": module is installed, but missing library stubs or py.typed marker
```
As far as mypy is concerned, this library may or may not exist, but it
doesn't have any typing information at all (may need to be installed
first).
We ignored this because of our docs/ and tools/ thirdparty dependencies,
but we really should not. It is trivial to install them, and then
enforce that this "just works".
By enforcing it, we also make sure typos get caught.
This is needed now that str.format() is not allowing it any more. It is
also more consistent with other objects that have that method as well,
such as build targets.
Fixes: #12406
Petr Machacek
LIU Hao
Dylan Baker
Xavier Claessens
Eli Schwartz
L. E. Segovia
Ralf Gommers
Tristan Partin
Karol Herbst
Charles Brunet
Sam James
Eisuke Kawashima
Jouke Witteveen
taz-007
Sune Vuorela
andy5995
Stas Sergeev
Simon Ser
izimuth
Erik Bråthen Solem
Chris Mayo
Marina.Kalashina
Michael Gene Brockus (Dreamer)
Vincent Torri
Nicolas Werner
Bin Meng
Gerion Entrup