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authorEli Schwartz <eschwartz@archlinux.org>2022-09-01 00:59:41 -0400
committerEli Schwartz <eschwartz@archlinux.org>2023-03-20 17:22:50 -0400
commita024d75e150334330954bf7a6fdbe8cb02a82491 (patch)
tree0504f3471f335d79d994d9f68028233f95f38bb5 /docs/markdown
parent2a0b80eb679f27402035faa93b3b6b16f5839724 (diff)
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backends: add a new "none" backend
It can only be used for projects that don't have any rules at all, i.e. they are purely using Meson to: - configure files - run (script?) tests - install files that exist by the end of the setup stage This can be useful e.g. for Meson itself, a pure python project.
Diffstat (limited to 'docs/markdown')
-rw-r--r--docs/markdown/Builtin-options.md12
-rw-r--r--docs/markdown/snippets/none-backend.md4
2 files changed, 15 insertions, 1 deletions
diff --git a/docs/markdown/Builtin-options.md b/docs/markdown/Builtin-options.md
index f8e94a8..506eff8 100644
--- a/docs/markdown/Builtin-options.md
+++ b/docs/markdown/Builtin-options.md
@@ -75,7 +75,7 @@ machine](#specifying-options-per-machine) section for details.
| Option | Default value | Description | Is per machine | Is per subproject |
| -------------------------------------- | ------------- | ----------- | -------------- | ----------------- |
| auto_features {enabled, disabled, auto} | auto | Override value of all 'auto' features | no | no |
-| backend {ninja, vs,<br>vs2010, vs2012, vs2013, vs2015, vs2017, vs2019, vs2022, xcode} | ninja | Backend to use | no | no |
+| backend {ninja, vs,<br>vs2010, vs2012, vs2013, vs2015, vs2017, vs2019, vs2022, xcode, none} | ninja | Backend to use | no | no |
| buildtype {plain, debug,<br>debugoptimized, release, minsize, custom} | debug | Build type to use | no | no |
| debug | true | Enable debug symbols and other information | no | no |
| default_library {shared, static, both} | shared | Default library type | no | yes |
@@ -95,6 +95,16 @@ machine](#specifying-options-per-machine) section for details.
| 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 |
+#### Details for `backend`
+
+Several build file formats are supported as command runners to build the
+configured project. Meson prefers ninja by default, but platform-specific
+backends are also available for better IDE integration with native tooling:
+Visual Studio for Windows, and xcode for macOS. It is also possible to
+configure with no backend at all, which is an error if you have targets to
+build, but for projects that need configuration + testing + installation allows
+for a lighter automated build pipeline.
+
#### Details for `buildtype`
<a name="build-type-options"></a> For setting optimization levels and
diff --git a/docs/markdown/snippets/none-backend.md b/docs/markdown/snippets/none-backend.md
new file mode 100644
index 0000000..766430d
--- /dev/null
+++ b/docs/markdown/snippets/none-backend.md
@@ -0,0 +1,4 @@
+## New "none" backend
+
+The `--backend=none` option has been added, to configure a project that has no
+build rules, only install rules. This avoids depending on ninja.