Merge branch 'mesonbuild:master' into mingw-python-limited-api

Author: amcn

.pylintrc

@@ -17,6 +17,7 @@ disable=
     cell-var-from-loop,
     consider-using-f-string,
     consider-using-with,
+    contextmanager-generator-missing-cleanup,
     cyclic-import,
     deprecated-decorator,
     duplicate-code,
@@ -47,6 +48,7 @@ disable=
     not-an-iterable,
     not-callable,
     pointless-string-statement,
+    possibly-used-before-assignment,
     protected-access,
     raise-missing-from,
     redeclared-assigned-name,
@@ -75,6 +77,7 @@ disable=
     unsubscriptable-object,
     unused-argument,
     unused-variable,
+    used-before-assignment,
     useless-super-delegation,
     wrong-import-order,
     wrong-import-position,

ci/ciimage/gentoo/install.sh

@@ -24,6 +24,7 @@ pkgs_stable=(
   #dev-util/bindgen
 
   dev-libs/elfutils
+  dev-util/gdbus-codegen
   dev-libs/gobject-introspection
   dev-util/itstool
   dev-libs/protobuf
@@ -114,6 +115,9 @@ cat <<-EOF >> /etc/portage/make.conf
 	EMERGE_DEFAULT_OPTS="\${EMERGE_DEFAULT_OPTS} --autounmask-write --autounmask-continue --autounmask-keep-keywords=y --autounmask-use=y"
 	EMERGE_DEFAULT_OPTS="\${EMERGE_DEFAULT_OPTS} --binpkg-respect-use=y"
 
+	# prevent painfully verbose Github Actions logs.
+	FETCHCOMMAND='wget --no-show-progress -t 3 -T 60 --passive-ftp -O "\\\${DISTDIR}/\\\${FILE}" "\\\${URI}"'
+
 	# Fortran is no longer enabled by default in 23.0, but we do need and use it.
 	USE="\${USE} fortran"
 

docs/markdown/Builtin-options.md

@@ -91,7 +91,7 @@ machine](#specifying-options-per-machine) section for details.
 | strip                                  | false         | Strip targets on install                                       | no             | no                |
 | unity {on, off, subprojects}           | off           | Unity build                                                    | no             | no                |
 | unity_size {>=2}                       | 4             | Unity file block size                                          | no             | no                |
-| warning_level {0, 1, 2, 3, everything} | 1             | Set the warning level. From 0 = none to everything = highest   | no             | yes               |
+| warning_level {0, 1, 2, 3, everything} | 1             | Set the warning level. From 0 = compiler default to everything = highest | no   | yes               |
 | werror                                 | false         | Treat warnings as errors                                       | no             | yes               |
 | wrap_mode {default, nofallback,<br>nodownload, forcefallback, nopromote} | default | Wrap mode to use                   | no             | no                |
 | force_fallback_for                     | []            | Force fallback for those dependencies                          | no             | no                |
@@ -280,11 +280,11 @@ All these `<lang>_*` options are specified per machine. See below in
 the [specifying options per machine](#specifying-options-per-machine)
 section on how to do this in cross builds.
 
-When using MSVC, `cpp_eh=none` will result in no exception flags being
-passed, while the `cpp_eh=[value]` will result in `/EH[value]`. Since
-*0.51.0* `cpp_eh=default` will result in `/EHsc` on MSVC. When using
-gcc-style compilers, nothing is passed (allowing exceptions to work),
-while `cpp_eh=none` passes `-fno-exceptions`.
+When using MSVC, `cpp_eh=[value]` will result in `/EH[value]` being passed.
+The magic value `none` translates to `s-c-` to disable exceptions. *Since
+0.51.0* `default` translates to `sc`. When using gcc-style compilers, nothing
+is passed (allowing exceptions to work), while `cpp_eh=none` passes
+`-fno-exceptions`.
 
 Since *0.54.0* The `<lang>_thread_count` option can be used to control
 the value passed to `-s PTHREAD_POOL_SIZE` when using emcc. No other

docs/markdown/D.md

@@ -139,6 +139,6 @@ DUB is a fully integrated build system for D, but it is also a way to
 provide dependencies. Adding dependencies from the [D package
 registry](https://code.dlang.org/) is pretty straight forward. You can
 find how to do this in
-[Dependencies](Dependencies.md#some-notes-on-dub). You can also
+[Dependencies](Dependencies.md#dub). You can also
 automatically generate a `dub.json` file as explained in
 [Dlang](Dlang-module.md#generate_dub_file).

docs/markdown/Reference-tables.md

@@ -272,54 +272,55 @@ These values are supported using the GCC style `__attribute__` annotations,
 which are supported by GCC, Clang, and other compilers.
 
 
-| Name                     |
-|--------------------------|
-| alias                    |
-| aligned                  |
-| alloc_size               |
-| always_inline            |
-| artificial               |
-| cold                     |
-| const                    |
-| constructor              |
-| constructor_priority     |
-| deprecated               |
-| destructor               |
-| error                    |
-| externally_visible       |
-| fallthrough              |
-| flatten                  |
-| format                   |
-| format_arg               |
-| force_align_arg_pointer³ |
-| gnu_inline               |
-| hot                      |
-| ifunc                    |
-| malloc                   |
-| noclone                  |
-| noinline                 |
-| nonnull                  |
-| noreturn                 |
-| nothrow                  |
-| optimize                 |
-| packed                   |
-| pure                     |
-| retain⁴                  |
-| returns_nonnull          |
-| section⁵                 |
-| sentinel⁵                |
-| unused                   |
-| used                     |
-| vector_size⁶             |
-| visibility*              |
-| visibility:default†      |
-| visibility:hidden†       |
-| visibility:internal†     |
-| visibility:protected†    |
-| warning                  |
-| warn_unused_result       |
-| weak                     |
-| weakref                  |
+| Name                        |
+|-----------------------------|
+| alias                       |
+| aligned                     |
+| alloc_size                  |
+| always_inline               |
+| artificial                  |
+| cold                        |
+| const                       |
+| constructor                 |
+| constructor_priority        |
+| deprecated                  |
+| destructor                  |
+| error                       |
+| externally_visible          |
+| fallthrough                 |
+| flatten                     |
+| format                      |
+| format_arg                  |
+| force_align_arg_pointer³    |
+| gnu_inline                  |
+| hot                         |
+| ifunc                       |
+| malloc                      |
+| noclone                     |
+| noinline                    |
+| nonnull                     |
+| noreturn                    |
+| nothrow                     |
+| null_terminated_string_arg⁷ |
+| optimize                    |
+| packed                      |
+| pure                        |
+| retain⁴                     |
+| returns_nonnull             |
+| section⁵                    |
+| sentinel⁵                   |
+| unused                      |
+| used                        |
+| vector_size⁶                |
+| visibility*                 |
+| visibility:default†         |
+| visibility:hidden†          |
+| visibility:internal†        |
+| visibility:protected†       |
+| warning                     |
+| warn_unused_result          |
+| weak                        |
+| weakref                     |
 
 \* *Changed in 0.52.0* the "visibility" target no longer includes
 "protected", which is not present in Apple's clang.
@@ -335,6 +336,8 @@ which are supported by GCC, Clang, and other compilers.
 
 ⁶ *New in 1.1.0*
 
+⁷ *New in 1.5.0*
+
 ### MSVC __declspec
 
 These values are supported using the MSVC style `__declspec` annotation,

docs/markdown/Unit-tests.md

@@ -208,6 +208,9 @@ Sometimes you need to run the tests multiple times, which is done like this:
 $ meson test --repeat=10
 ```
 
+Meson will set the `MESON_TEST_ITERATION` environment variable to the
+current iteration of the test *(added 1.5.0)*.
+
 Invoking tests via a helper executable such as Valgrind can be done with the
 `--wrap` argument
 

docs/markdown/Users.md

@@ -52,7 +52,7 @@ topic](https://github.com/topics/meson).
  - [fwupd](https://github.com/hughsie/fwupd), a simple daemon to allow session software to update firmware
  - [GameMode](https://github.com/FeralInteractive/gamemode), a daemon/lib combo for Linux that allows games to request a set of optimisations be temporarily applied to the host OS
  - [Geary](https://wiki.gnome.org/Apps/Geary), an email application built around conversations, for the GNOME 3 desktop.
- - [GIMP](https://gitlab.gnome.org/GNOME/gimp), an image manipulation program (experimental replacing autoconf)
+ - [GIMP](https://gitlab.gnome.org/GNOME/gimp), an image manipulation program (master branch)
  - [GLib](https://gitlab.gnome.org/GNOME/glib), cross-platform C library used by GTK+ and GStreamer
  - [Glorytun](https://github.com/angt/glorytun), a multipath UDP tunnel
  - [GNOME Boxes](https://gitlab.gnome.org/GNOME/gnome-boxes), a GNOME hypervisor
@@ -168,18 +168,7 @@ format files
  - [ThorVG](https://www.thorvg.org/), vector-based scenes and animations library
  - [Tilix](https://github.com/gnunn1/tilix), a tiling terminal emulator for Linux using GTK+ 3
  - [Tizonia](https://github.com/tizonia/tizonia-openmax-il), a command-line cloud music player for Linux with support for Spotify, Google Play Music, YouTube, SoundCloud, TuneIn, Plex servers and Chromecast devices
- - [FSCL XTest](https://github.com/fossil-lib/tscl-xtest-c), a framework for testing C/C++ code
- - [FSCL XMock](https://github.com/fossil-lib/tscl-xmock-c), a framework for mocking C/C++ code
- - [FSCL XCore](https://github.com/fossil-lib/tscl-xcore-c), essintal compoments for C code
- - [FSCL XTool](https://github.com/fossil-lib/tscl-xtool-c), essintal tool for low-level related task
- - [FSCL XString](https://github.com/fossil-lib/tscl-xstring-c), string and char types in C
- - [FSCL XToFu](https://github.com/fossil-lib/tscl-xtofu-c), a framework for generic types in C
- - [FSCL XJellyfish](https://github.com/fossil-lib/tscl-xfish-c), a framework for AI development using JellyFish in C
- - [FSCL XStructure](https://github.com/fossil-lib/tscl-xstructure-c), a framework for data structures in C
- - [FSCL XAlgorithm](https://github.com/fossil-lib/tscl-xalgorithm-c), a framework for algorithms C
- - [FSCL XPattern](https://github.com/fossil-lib/tscl-xpattern-c), a framework for design patterns C
- - [FSCL XScience](https://github.com/fossil-lib/tscl-xscience-c), a framework for scientific projects in C
- - [FSCL XCube](https://github.com/fossil-lib/tscl-xcube-c), a framework for creating a portable curses TUI in C
+ - [Fossil Logic Standard](https://github.com/fossil-lib), a collection frameworks in C/C++, Objective-C and Objective-C++.
  - [UFJF-MLTK](https://github.com/mateus558/UFJF-Machine-Learning-Toolkit), A C++ cross-platform framework for machine learning algorithms development and testing
  - [Vala Language Server](https://github.com/benwaffle/vala-language-server), code intelligence engine for the Vala and Genie programming languages
  - [Valum](https://github.com/valum-framework/valum), a micro web framework written in Vala

docs/markdown/snippets/null_terminated_string_arg.md

@@ -0,0 +1,13 @@
+## Added support for GCC's `null_terminated_string_arg` function attribute
+
+You can now check if a compiler support the `null_terminated_string_arg`
+function attribute via the `has_function_attribute()` method on the
+[[@compiler]] object.
+
+```meson
+cc = meson.get_compiler('c')
+
+if cc.has_function_attribute('null_terminated_string_arg')
+  # We have it...
+endif
+```

docs/markdown/snippets/pln_bsn_support.md

@@ -0,0 +1,11 @@
+## Support of indexed `@PLAINNAME@` and `@BASENAME@`
+
+In `custom_target()` and `configure_file()` with multiple inputs,
+it is now possible to specify index for `@PLAINNAME@` and `@BASENAME@`
+macros in `output`:
+```
+custom_target('target_name',
+  output: '@PLAINNAME0@.dl',
+  input: [dep1, dep2],
+  command: cmd)
+```

docs/markdown/snippets/test_iteration.md

@@ -0,0 +1,5 @@
+## meson test now sets the `MESON_TEST_ITERATION` environment variable
+
+`meson test` will now set the `MESON_TEST_ITERATION` environment variable to the
+current iteration of the test. This will always be `1` unless `--repeat` is used
+to run the same test multiple times.