Files
vasilito 50b731f1b7 Red Bear OS — microkernel OS in Rust, based on Redox
Derivative of Redox OS (https://www.redox-os.org) adding:
- AMD GPU driver (amdgpu) via LinuxKPI compat layer
- ext4 filesystem support (ext4d scheme daemon)
- ACPI fixes for AMD bare metal (x2APIC, DMAR, IVRS, MCFG)
- Custom branding (hostname, os-release, boot identity)

Build system is full upstream Redox with RBOS overlay in local/.
Patches for kernel, base, and relibc are symlinked from local/patches/
and protected from make clean/distclean. Custom recipes live in
local/recipes/ with symlinks into the recipes/ search path.

Build:  make all CONFIG_NAME=redbear-full
Sync:   ./local/scripts/sync-upstream.sh
2026-04-12 19:05:00 +01:00

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1.5 KiB
TOML

#TODO promote
[source]
tar = "https://nodejs.org/dist/v21.7.3/node-v21.7.3.tar.xz"
blake3 = "95a56db4f9729b2f8384ab58ccb2ec0c41da05991f7400ef97bd76748d77870b"
patches = ["redox.patch"]
[build]
template = "custom"
dependencies = [
"libbrotli",
"c-ares",
"libuv",
"ngtcp2",
"nghttp2",
"nghttp3",
"openssl3",
"sqlite3",
"zlib",
"zstd",
]
dev-dependencies = [
"host:libuv"
]
script = """
DYNAMIC_INIT
export PYTHONDONTWRITEBYTECODE=1 COOKBOOK_NOSTRIP=true
export CC_host="$CC_WRAPPER gcc" CXX_host="$CC_WRAPPER g++"
rsync -av "${COOKBOOK_SOURCE}/" ./
case "${TARGET}" in
x86_64-unknown-linux-gnu) export NODE_CPU=x64 NODE_OS=linux;;
aarch64-unknown-linux-gnu) export NODE_CPU=arm64 NODE_OS=linux;;
i586-unknown-redox) export NODE_CPU=ia32 NODE_OS=redox;;
x86_64-unknown-redox) export NODE_CPU=x64 NODE_OS=redox;;
aarch64-unknown-redox) export NODE_CPU=arm64 NODE_OS=redox;;
esac
COOKBOOK_CONFIGURE_FLAGS=(
--prefix=/usr
--dest-cpu=${NODE_CPU}
--dest-os=${NODE_OS}
--shared-cares
--shared-libuv
--shared-ngtcp2
--shared-nghttp2
--shared-nghttp3
--shared-openssl
--shared-zlib
--without-inspector
# TODO: Find a way to separate host and target flags instead?
# --shared-zlib-includes="${COOKBOOK_TOOLCHAIN}/include"
--shared-openssl-includes="${COOKBOOK_SYSROOT}/include"
--shared-zlib-libpath="${COOKBOOK_TOOLCHAIN}/lib"
--shared-openssl-libpath="${COOKBOOK_SYSROOT}/lib"
--cross-compiling
)
COOKBOOK_CONFIGURE="./configure"
cookbook_configure
"""