vTree-spruce

Cross-compiled vTree builds for spruceOS.

vTree is a gamepad-driven twin-panel file manager for handheld Linux devices, built with SDL2 / SDL2_ttf / SDL2_image.

Targets

Target	Toolchain	Devices
vtree-aarch64.tar.gz	Ubuntu 20.04 multiarch (glibc 2.31)	TrimUI Brick, Smart Pro S, Miyoo Flip
vtree-a30.tar.gz	A30 buildroot (glibc 2.23, armhf)	Miyoo A30
vtree-mini.tar.gz	aemiii91/miyoomini-toolchain (armhf), linked against spruce's custom SDL2	Miyoo Mini / Mini+

Workflows

• Build All — fans out to all three targets
• Build vTree (aarch64) — universal aarch64
• Build vTree (A30) — Miyoo A30
• Build vTree (Miyoo Mini) — Miyoo Mini / Mini+

Each workflow accepts an optional vtree_version input (branch / tag / commit SHA) — defaults to v1.1. Use main for bleeding-edge builds.

Artifacts are uploaded to a beta-<branch> prerelease on this repo.

Layout

Dockerfile              — aarch64 (multiarch libsdl2-*-dev:arm64)
Dockerfile.a30          — A30 buildroot + SDL2_ttf/SDL2_image from source
Dockerfile.miyoomini    — aemiii91 toolchain, linked against spruce's custom SDL2 stack
build.sh                — aarch64 build script
build-a30.sh            — A30 build script
build-miyoomini.sh      — Miyoo Mini build script
patches/common/         — patches applied to every target
patches/a30/            — A30-only patches
patches/miyoomini/      — Miyoo Mini-only patches

Output contents

Each tarball contains the vtree binary plus runtime assets from the upstream repo (res/, fonts/, config.ini, theme.ini, gamecontrollerdb.txt).

• aarch64: no bundled libs — devices provide libsdl2 stack.
• A30: bundles libs/libSDL2_ttf.so.* and libs/libSDL2_image.so.* (built from source against the A30 buildroot SDL2; the A30 rootfs ships SDL2 but not TTF/Image).
• Mini: no bundled libs. Built against the custom SDL2 stack at spruceUI/spruceOS:miyoo/lib/ so the DT_NEEDED entries match the libraries already on-device. The Miyoo build workflow has a spruce_ref input to pin which spruceOS ref the libs are pulled from (defaults to main).