Files
RedBear-OS/local/recipes/dev/llvm-native/recipe.toml
T
vasilito 7706617e7f cub: full AUR package manager + Phase 1-5 native build tools
cub redesign (local/recipes/system/cub/):
- AUR RPC v5 client (serde_json) with search/info
- ~/.cub/ user-local recipe/source/repo storage
- Enhanced PKGBUILD parser: optdepends, .SRCINFO, split packages, 19 linuxism patterns
- Recipe generation: host: prefix on dev-deps, shallow_clone, cargopath, installs, optional-packages
- Dependency resolver: scans build errors for missing commands/headers/libs/pkgconfig, maps to packages
- Dependency installation: checks installed packages, fetches AUR deps, interactive prompt
- ~110 Arc→Redox dependency mappings
- ratatui TUI: search, info, install, build, query views
- 14 Arch-style CLI switches (-S/-Si/-Syu/-G/-R/-Q/-Qi/-Ql)
- 65 tests, 0 failures, clean build

Phase 1-5 native build tools (local/recipes/dev/):
- P1 Substrate: tar, m4, diffutils (gnulib bypass), mkfifo kernel patch (1085 lines)
- P2 Build Systems: bison, flex, meson (standalone wrapper), ninja-build, libtool
- P3 Native GCC: gcc-native, binutils-native (cross-compiled for redox host)
- P4 Native LLVM: llvm-native (clang + lld from monorepo)
- P5 Native Rust: rust-native (rustc + cargo)
- Groups: build-essential-native, dev-essential expanded

Config:
- redbear-mini: +7 tools (diffutils, tar, bison, flex, meson, ninja, m4)
- redbear-full: +4 native tools (gcc, binutils, llvm, rust)
- All recipes moved to local/ with symlinks for cookbook discovery (Red Bear policy)

Docs:
- BUILD-TOOLS-PORTING-PLAN.md: phased porting roadmap
- CUB-WORKFLOW-ASSESSMENT.md: gap analysis and integration assessment
2026-05-08 00:13:31 +01:00

118 lines
3.3 KiB
TOML

[source]
same_as = "../../../../recipes/dev/llvm21"
[build]
template = "custom"
dependencies = [
"llvm21",
"llvm21.runtime",
"llvm21.dev",
"clang21",
"lld21",
"zstd",
]
script = """
DYNAMIC_INIT
ARCH="$(echo "${TARGET}" | cut -d - -f1)"
generate_cookbook_cmake_file "$COOKBOOK_HOST_TARGET" "" "$COOKBOOK_TOOLCHAIN" native.cmake
case "${ARCH}" in
x86 | x86_64) LLVM_TARGETS_TO_BUILD="X86";;
aarch64) LLVM_TARGETS_TO_BUILD="AArch64";;
riscv64gc) LLVM_TARGETS_TO_BUILD="RISCV";;
esac
COOKBOOK_CMAKE_FLAGS+=(
-DLLVM_ENABLE_PROJECTS="clang;lld"
-DLLVM_BUILD_LLVM_DYLIB=On
-DLLVM_LINK_LLVM_DYLIB=On
-DLLVM_INCLUDE_UTILS=On
-DLLVM_INSTALL_UTILS=On
-DLLVM_TARGETS_TO_BUILD="$LLVM_TARGETS_TO_BUILD"
-DLLVM_ENABLE_ZLIB=Off
-DLLVM_USE_STATIC_ZSTD=On
-DLLVM_ENABLE_LIBXML2=Off
-DCLANG_LINK_CLANG_DYLIB=ON
-DLIBCLANG_BUILD_STATIC=1
-DCROSS_TOOLCHAIN_FLAGS_NATIVE="-DCMAKE_TOOLCHAIN_FILE=$(realpath native.cmake)"
-DCMAKE_CXX_FLAGS="--std=gnu++11"
-DBUILD_SHARED_LIBS=False
-DLLVM_BUILD_EXAMPLES=Off
-DLLVM_BUILD_TESTS=Off
-DLLVM_DEFAULT_TARGET_TRIPLE="${TARGET}"
-DLLVM_ENABLE_LTO=Off
-DLLVM_ENABLE_RTTI=On
-DLLVM_ENABLE_THREADS=On
-DLLVM_INCLUDE_EXAMPLES=Off
-DLLVM_INCLUDE_TESTS=Off
-DLLVM_OPTIMIZED_TABLEGEN=On
-DLLVM_TARGET_ARCH=$ARCH
-DLLVM_TOOLS_INSTALL_DIR=bin
-DLLVM_UTILS_INSTALL_DIR=bin
-DUNIX=1
-DLLVM_TABLEGEN_EXE=${COOKBOOK_HOST_SYSROOT}/bin/llvm-tblgen
-DCLANG_TABLEGEN_EXE=${COOKBOOK_HOST_SYSROOT}/bin/clang-tblgen
)
COOKBOOK_SOURCE="$COOKBOOK_SOURCE/llvm"
cookbook_cmake
# Create unprefixed symlinks for native use
for tool in clang clang++ clang-cpp clang-cl clang-check clang-format clang-tidy \
lld ld.lld ld64.lld wasm-ld \
llvm-ar llvm-ranlib llvm-nm llvm-objdump llvm-objcopy llvm-strip \
llvm-readelf llvm-size llvm-strings llvm-symbolizer llvm-addr2line \
llvm-config llvm-link llvm-profdata llvm-cov \
llvm-as llvm-dis llc opt; do
if [ -f "${COOKBOOK_STAGE}/usr/bin/${tool}" ]; then
: # already has unprefixed name
elif [ -f "${COOKBOOK_STAGE}/usr/bin/${GNU_TARGET}-${tool}" ]; then
ln -sf "${GNU_TARGET}-${tool}" "${COOKBOOK_STAGE}/usr/bin/${tool}"
fi
done
# Provide cc/c++ symlinks
if [ -f "${COOKBOOK_STAGE}/usr/bin/clang" ]; then
ln -sf clang "${COOKBOOK_STAGE}/usr/bin/cc"
ln -sf clang++ "${COOKBOOK_STAGE}/usr/bin/c++"
elif [ -f "${COOKBOOK_STAGE}/usr/bin/${GNU_TARGET}-clang" ]; then
ln -sf "${GNU_TARGET}-clang" "${COOKBOOK_STAGE}/usr/bin/cc"
ln -sf "${GNU_TARGET}-clang++" "${COOKBOOK_STAGE}/usr/bin/c++"
fi
# Remove libtool archives
rm -f "${COOKBOOK_STAGE}"/usr/lib/*.la
"""
[package]
description = "Native LLVM/Clang/LLD 21 toolchain for Red Bear OS"
dependencies = ["llvm21.runtime"]
[[optional-packages]]
name = "dev"
dependencies = [".runtime"]
files = [
"usr/include/llvm*/**",
"usr/include/clang*/**",
"usr/include/lld*/**",
"usr/lib/libLLVM*.a",
"usr/lib/libclang*.a",
"usr/lib/liblld*.a",
"usr/lib/cmake/llvm/**",
"usr/lib/cmake/clang/**",
"usr/lib/cmake/lld/**",
]
[[optional-packages]]
name = "runtime"
files = [
"usr/bin/clang*",
"usr/bin/lld*",
"usr/bin/llvm-*",
"usr/bin/llc",
"usr/bin/opt",
"usr/lib/libLLVM*.so*",
"usr/lib/libclang*.so*",
]