An artifact may name which stage of its recipe to stop at #21

2026-09-14T00:02:14Z

jschoubben commented

2026-09-14 00:02:14 +00:00

One source, two images, deliberately different: a toolchain image carries a compiler and everything a build needs, and the image the same module runs in should carry neither.

Describing both in one recipe keeps them in step — they share a base, a library version and an operating system — while letting each be built and published separately. Empty means the whole recipe, which is what a module with one image says by saying nothing.

Enables mesh-tools splitting its single 280 MB image into a 129 MB toolchain and an 80 MB runtime.

One source, two images, deliberately different: a toolchain image carries a compiler and everything a build needs, and the image the same module *runs* in should carry neither. Describing both in one recipe keeps them in step — they share a base, a library version and an operating system — while letting each be built and published separately. Empty means the whole recipe, which is what a module with one image says by saying nothing. Enables mesh-tools splitting its single 280 MB image into a 129 MB toolchain and an 80 MB runtime.

jschoubben added 1 commit 2026-09-14 00:02:15 +00:00

An artifact may name which stage of its recipe to stop at 811b805c67

One source, two images, deliberately different: a toolchain carries a compiler
and the image the same module runs in should not.

jschoubben merged commit 91db25389e into main

2026-09-14 00:02:29 +00:00

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Reference: novox/mesh-controller#21