Environment variables#

Todo

Document ARCHFLAGS (see #226)

Name	Description
`NO_COLOR`	Disables color output from messages by `meson-python`.See https://no-color.org for more information. Conflicts with other options Cannot be used at the same time as `FORCE_COLOR`.
`FORCE_COLOR`	Forces color output from messages by `meson-python`. Conflicts with other options Cannot be used at the same time as `NO_COLOR`.
`MESONPY_EDITABLE_VERBOSE`	Enables verbose output in editable installs. Check our guide Please check our Editable installs guide for more information on how to use it.
`MACOSX_DEPLOYMENT_TARGET`	Specify the target macOS version. If `MACOSX_DEPLOYMENT_TARGET` is set, we will use the selected version for the wheel tag. Use the right version Please use major versions only, so `10.13`, `11`, `12`. If `MACOSX_DEPLOYMENT_TARGET` is not set, the current macOS major version on the build machine will be used instead (derived from `platform.mac_ver()`). macOS versioning macOS versioning changed from macOS 11 onward. For macOS 10.x, the versioning scheme is `10.major.minor`. From macOS 11, it is `major.minor.bugfix`. Wheel tags and deployment targets are currently designed to be for major versions only. Examples of the platform part of tags that are currently accepted by, e.g., `pip` are: `macosx_10_9`, `macosx_10_13`, `macosx_11_0`, `macosx_12_0`. Specifying the target version via the compiler Another way of specifying the target macOS platform is to explicitly use `-mmacosx-version-min` compile and link flags when invoking Clang or GCC. It is not possible for `meson-python` to detect this though, so it will not set the wheel tag to that flag automatically.
`NINJA`	Specify the ninja executable to use. Can also be used to select ninja alternatives like samurai.