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| author |  sommerfeld <sommerfeld@sommerfeld.dev> | 2026-05-20 13:56:10 +0100 |
|---|---|---|
| committer | sommerfeld <sommerfeld@sommerfeld.dev> | 2026-05-20 13:56:10 +0100 |
| commit | 52fe0b813d3081d7bcb394a35806d13258827453 (patch) | |
| tree | d7e80b35f52cb504afbcbe1f1bda7c4a9c99f346 /meta | |
| parent | 0d96fd6e2b375c127ab80d7170343fc44d4630f7 (diff) | |
| download | dotfiles-52fe0b813d3081d7bcb394a35806d13258827453.tar.gz dotfiles-52fe0b813d3081d7bcb394a35806d13258827453.tar.bz2 dotfiles-52fe0b813d3081d7bcb394a35806d13258827453.zip | |
feat(pkg,nix): migrate build orchestrators + debuggers to nix; drop toolchains
Migrated to Home-Manager (nix/common.nix):
cmake, ninja, ccache, sccache (build orchestrators — they only
delegate to whatever compiler is on PATH, don't ship one
themselves, so no ABI shadowing risk)
valgrind (instruments at syscall/library boundary; works fine with
pacman-built target binaries)
doxygen (source-only documentation tool; was accidentally dropped
in the previous sweep — restored here)
Dropped entirely (per-project flake.nix + direnv .envrc instead):
clang, lld, mold, rustup, npm
Rationale: these are language/toolchain-specific compilers and
linkers; when a project needs them, the project's own flake provides
the version it wants, pinned in flake.lock. base-devel still ships
gcc/ld/as/make for general-purpose system builds and one-offs.
npm is also dropped from pacman; nodejs_24 in nix/common.nix already
ships npm for the editor/AI-agent path. Project-side npm comes via
per-project flake when needed.
Updated nix/common.nix policy comment to match: only ban the actual
compilers/linkers (cc/gcc/clang/ld) and forbidden runtimes (cargo,
rustc, go, python3) — build orchestrators and instrumentation tools
are explicitly allowed.
The --- dev --- section in base.txt is now just perf and podman-*
(kernel-coupled / system-runtime-coupled).
Diffstat (limited to 'meta')
| -rw-r--r-- | meta/base.txt | 23 |
1 files changed, 7 insertions, 16 deletions
diff --git a/meta/base.txt b/meta/base.txt index 19407f5..2fa95f8 100644 --- a/meta/base.txt +++ b/meta/base.txt @@ -58,24 +58,15 @@ ell # direnv's source_url with a content hash, so no extra package needed.) --- nix -# --- dev (compiler / linker / build-system / language toolchains — these -# MUST stay on pacman: nix/common.nix is forbidden from shipping them -# because nix-store paths on PATH would shadow the system ones and -# silently link projects against nixpkgs glibc instead of the system -# sysroot. See policy comment at the top of nix/common.nix.) --- -ccache -clang -cmake -lld -mold -ninja -npm -perf +# --- dev (system-coupled runtimes only — base-devel ships gcc/ld/as/make +# for general-purpose builds; the orchestrators (cmake/ninja/ccache/ +# sccache), debuggers and toolchain-specific compilers/linkers live in +# nix instead. clang/lld/mold/rustup/go are intentionally absent — when +# a project needs them, the project's flake.nix + direnv `.envrc` +# provide them.) --- +perf # links against running kernel ABI; must match kernel pkg podman-compose podman-docker -rustup -sccache -valgrind # --- sound --- alsa-utils |