commit 539aef860248022becef03c2f96222e0630832b6
parent a644ff4bc3fef5e1e2a76a8ad904ab7d574dd57b
Author: Ryan Sepassi <rsepassi@gmail.com>
Date: Mon, 4 May 2026 16:16:21 -0700
boot{0..4}: kaem-friendly container scripts via materialized run.sh
Each stage now generates its container script as $STAGE/in/run.sh on the
host and invokes it with `sh -eu /work/in/run.sh` — no more inline
heredocs to podman.
boot4: lift source enumeration, calibration list, generated headers
- musl-vendor.sh pre-generates per-arch alltypes.h + syscall.h, dropping
awk from the container; the boot4 container body is now a single line.
- boot4-calibrate.sh produces vendor/.../musl-1.2.5-skip-$ARCH.txt; the
boot4 build script subtracts that list so its compile loop has no
if/then/else branch on tcc's exit code. aarch64 calibration vendored
(8 entries); amd64/riscv64 deferred — run boot4-calibrate.sh per arch.
- Source enumeration (BASE/ARCH/REPLACED/KEEP) moves to the host;
intermediate files live in $STAGE/_host/, not $STAGE/in/.
- Skipped: musl's configure (only writes config.mak, unused); tcc-include
staging (boot4 uses -nostdinc and musl provides its own headers).
- boot4 in/ is exactly 7 inputs + run.sh.
boot3: unroll three-stage repetition; deduplicate LIB_HELPER_SRC
- Host emits a flat 61-line run.sh covering tcc0 -> tcc1 -> tcc2 -> tcc3,
with helper functions/for-loops/${%}-strips inlined.
- LIB_HELPER_SRC was staged twice (top-level + tcc-lib/); now only under
tcc-lib/, since LIB_HELPER_SRC is always also in LIBTCC1_C_SRCS.
boot1: inline build_p1; boot0/boot2 materialize trivial run.sh too.
Net: container shell needs only sequential exec, basic var refs, and
redirection. No for/while/if/case/${%}/${#}/$((..))/functions/awk.
Tools: sh, cp, mkdir, rm, chmod, plus the bootstrapped binaries.
Verified end-to-end with ./scripts/boot.sh aarch64; outputs
byte-identical to baseline (libtcc1.a=18066, libc.a=77074 [boot3] /
3022744 [boot4], hello=40356/87116, fixed point tcc2 == tcc3 holds).
Diffstat:
15 files changed, 3845 insertions(+), 376 deletions(-)
diff --git a/docs/MUSL.md b/docs/MUSL.md
@@ -3,17 +3,25 @@
`scripts/boot4.sh <arch>` builds a static musl 1.2.5 libc with the
verified boot3 tcc for the same architecture, then links and runs a
static hello-world smoke binary. Supported architectures are `amd64`,
-`aarch64`, and `riscv64`; all three are verified end-to-end.
+`aarch64`, and `riscv64`; aarch64 is verified end-to-end every run, and
+the same recipe has previously been validated against amd64 and riscv64.
The build runs in `boot2-scratch:$ARCH` (scratch + busybox, no libc, no
`/etc`) and produces only static artifacts. Dynamic linking and `ldso/`
are intentionally out of scope.
+The container body is a single line — `sh -eu /work/in/run.sh` — where
+`run.sh` is a flat sequence of `tcc -c …` / `cp` / `mkdir` invocations
+generated on the host. The container shell needs no control flow,
+parameter expansion, or functions; intent is to fit a kaem-class
+minimal shell.
+
## Usage
```sh
-scripts/boot3.sh <amd64|aarch64|riscv64>
-scripts/boot4.sh <amd64|aarch64|riscv64>
+scripts/boot3.sh <amd64|aarch64|riscv64>
+scripts/boot4-calibrate.sh <amd64|aarch64|riscv64> # once per arch
+scripts/boot4.sh <amd64|aarch64|riscv64>
```
## Inputs
@@ -22,19 +30,21 @@ scripts/boot4.sh <amd64|aarch64|riscv64>
|------|---------|
| `build/$ARCH/boot3/tcc3` | fixed-point self-host tcc from boot3 |
| `build/$ARCH/boot3/libtcc1.a` | tcc runtime archive produced by boot3 |
-| `build/tcc/$TCC_TARGET/tcc-0.9.26-1147-gee75a10c/include` | staged tcc headers |
| `vendor/upstream/musl-1.2.5.tar.gz` | pristine upstream musl source |
| `vendor/upstream/musl-1.2.5-overrides/` | post-patch files vendored as a tree (replaces the old patch + `patch` binary) |
| `vendor/upstream/musl-1.2.5-deletes.txt` | upstream files removed by the same patch set, one path per line |
+| `vendor/upstream/musl-1.2.5-generated/$MUSL_ARCH/{alltypes,syscall}.h` | per-arch headers pre-generated at vendor time (replaces musl's mkalltypes.sed + `__NR_`→`SYS_` rewrite, so the container needs no awk) |
+| `vendor/upstream/musl-1.2.5-skip-$ARCH.txt` | per-arch calibration list — sources tcc 0.9.26 cannot compile, produced by `scripts/boot4-calibrate.sh` |
| `scripts/boot4-musl-shim-$ARCH.h` | per-arch `__builtin_va_list` bridge |
+| `scripts/boot-hello.c` | smoke-test source (shared with boot3) |
Architecture mapping:
-| `ARCH` | container platform | `TCC_TARGET` | musl target |
-|--------|--------------------|--------------|-------------|
-| `amd64` | `linux/amd64` | `X86_64` | `x86_64-linux-musl` |
-| `aarch64` | `linux/arm64` | `ARM64` | `aarch64-linux-musl` |
-| `riscv64` | `linux/riscv64` | `RISCV64` | `riscv64-linux-musl` |
+| `ARCH` | container platform | musl target |
+|--------|--------------------|-------------|
+| `amd64` | `linux/amd64` | `x86_64-linux-musl` |
+| `aarch64` | `linux/arm64` | `aarch64-linux-musl` |
+| `riscv64` | `linux/riscv64` | `riscv64-linux-musl` |
## Outputs
@@ -46,27 +56,55 @@ Architecture mapping:
| `crt1.o`, `crti.o`, `crtn.o` | static startup and init/fini CRT objects |
| `hello` | static smoke-test ELF linked by boot4 |
-The staging copy under `build/$ARCH/.boot4-stage/` is disposable.
+Staging lives under `build/$ARCH/.boot4-stage/`, organized as:
+
+| Subdir | Role |
+|--------|------|
+| `in/` | exactly the files the container reads (bind-mounted as `/work/in`) |
+| `_host/` | host-only scratch (source enumeration outputs); not visible to the container |
+| `out/` | container writes here; host then copies to `build/$ARCH/boot4/` |
+
+The entire `.boot4-stage` tree is disposable; every `boot4.sh` run rebuilds it.
## Pipeline
-1. Copy boot3 `tcc3`, boot3 `libtcc1.a`, tcc headers, musl tarball,
- the `musl-1.2.5-overrides/` tree, the `musl-1.2.5-deletes.txt` list,
- and the per-arch shim into `build/$ARCH/.boot4-stage/in`. The musl
- tarball is extracted on the host (the container has no `tar`).
-2. Copy the unpacked musl tree into the container's tmpfs, overlay the
- override files on top, then remove every path listed in
- `musl-1.2.5-deletes.txt`. This produces the same tree the old
- `patch + belt-and-braces rm` recipe did, but without depending on a
- `patch` binary.
-3. Configure musl with `CC=$TCC AR=true RANLIB=true`, `--disable-shared`,
- and `--disable-wrapper`.
-4. Generate `bits/alltypes.h`, `bits/syscall.h`, and `version.h`.
-5. Compile all selected musl sources. Sources that fail to compile are
- skipped and reported; boot4 requires the remaining closure to archive,
- link, and run hello.
-6. Build CRT objects, archive `libc.a`, link static `hello`, and execute
- it inside the target container.
+1. **Stage inputs (host)**. Copy boot3 `tcc3` and `libtcc1.a` to `in/`.
+ Extract the musl tarball into `in/musl-1.2.5/`. Overlay the vendored
+ `musl-1.2.5-overrides/` tree on top of it. Remove every path listed
+ in `musl-1.2.5-deletes.txt`. The result is the post-patch tree that
+ the old `patch + belt-and-braces rm` recipe produced — built without
+ a `patch` binary anywhere.
+2. **Stage pre-generated headers (host)**. Copy
+ `musl-1.2.5-generated/$MUSL_ARCH/alltypes.h` and `syscall.h` into
+ `in/`. These were produced by `scripts/musl-vendor.sh` (a host-only
+ helper that runs `awk -f scripts/mkalltypes.awk` and the SYS_ rewrite
+ once per arch when the patch set changes).
+3. **Enumerate musl sources (host)**. Walk the prepared tree under
+ `in/musl-1.2.5/`, mirror musl's per-arch override rule (per-arch file
+ under `src/$d/$MUSL_ARCH/` replaces the same-stem base under
+ `src/$d/`), then subtract the calibration skip list. Outputs go to
+ `_host/` (`base.txt`, `arch.txt`, `replaced.txt`, `keep.txt`,
+ `build-srcs.txt`, `build-objdirs.txt`).
+4. **Emit `in/run.sh` (host)**. Produce a single flat shell script: cd
+ into the working tree, copy in the pre-generated headers + version
+ stamp, `mkdir -p` every obj directory, then one literal
+ `tcc -c …` per source (~1300 lines for aarch64), the per-arch CRT
+ commands (resolved against `crt/$MUSL_ARCH/crti.s` if present,
+ otherwise `crt/crti.c`), the literal `tcc -ar rcs lib/libc.a obj1 obj2 …`
+ archive line, the `cp` to `/work/out`, and the `tcc -static …`
+ link + run of `hello`. No control flow inside the script — every
+ condition is resolved at host emission time.
+5. **Run (container)**. `podman run … sh -eu /work/in/run.sh`. The
+ container `cp -R`s the prepared tree into tmpfs (its bind-mounted
+ `/work/in` is logically read-only) and executes `run.sh` straight
+ through.
+6. **Verify (host)**. Copy outputs into `build/$ARCH/boot4/`. The
+ smoke-test `hello` was already executed inside the container as
+ the last line of `run.sh`.
+
+`musl`'s own `configure` script is **not run** — it only produces
+`config.mak`, which we don't read. boot4 supplies its own hardcoded
+`CFLAGS_BASE`.
Assembler inputs must not receive the va-list shim. tcc 0.9.26 applies
`-include` to `.s`/`.S` as well as `.c`, so boot4 keeps separate
@@ -91,13 +129,29 @@ Required tcc fixes live under `scripts/simple-patches/tcc-0.9.26/`.
The musl build depends on the aarch64 literal-address load/store fixes
and the LP64 `L`-suffix constant fix.
+## Calibration
+
+`scripts/boot4-calibrate.sh <arch>` produces
+`vendor/upstream/musl-1.2.5-skip-$arch.txt`, the list of musl sources
+tcc 0.9.26 cannot compile for that arch. It runs the legacy skip-on-fail
+loop in the container once and captures the failures.
+
+Re-run calibration whenever any of these change:
+- the tcc patches under `scripts/simple-patches/tcc-0.9.26/`;
+- the musl overrides or deletes;
+- the vendored tcc or musl source tarballs.
+
+The calibration list lets `boot4.sh` emit a flat `run.sh` whose compile
+loop has no `if $TCC … ; then ok else skip fi` branch — every emitted
+command is expected to succeed.
+
## Status
-| arch | result | skipped sources |
-|------|--------|-----------------|
-| `amd64` | verified | 11 |
-| `aarch64` | verified | 8 |
-| `riscv64` | verified | 3 |
+| arch | calibration vendored | skipped sources |
+|------|----------------------|-----------------|
+| `aarch64` | yes | 8 |
+| `amd64` | pending — run `scripts/boot4-calibrate.sh amd64` | — |
+| `riscv64` | pending — run `scripts/boot4-calibrate.sh riscv64` | — |
Skipped sources are outside the boot4 hello closure. They fall into two
categories:
@@ -114,6 +168,10 @@ smoke program, not full musl conformance.
Successful boot4 ends by running:
```text
-hello from boot4 (tcc-built musl); argc=4
+hello from tcc-built libc; argc=4
strdup: works, strlen: 5
```
+
+(The same `hello` source, `scripts/boot-hello.c`, is also linked and
+run by boot3 against the mes-libc closure — proving both libc closures
+are exec-correct under their respective build systems.)
diff --git a/scripts/boot0.sh b/scripts/boot0.sh
@@ -65,14 +65,16 @@ for f in hex0-seed hex0.hex0 hex1.hex0 hex2.hex1 catm.hex2 M0.hex2 ELF.hex2; do
cp "$SEED/$f" "$STAGE/in/$f"
done
-# ── run the seed chain in the scratch container ───────────────────────
+# ── materialize the container's run.sh into staging ───────────────────
+# Each boot stage writes the script the container will execute as a
+# concrete file under $STAGE/in/run.sh, then `podman run` just sh's it.
+# Easier to inspect/diff than a heredoc; matches how boot3/boot4 emit
+# their host-generated run.sh.
+cat > "$STAGE/in/run.sh" <<'RUN'
+#!/bin/sh
+set -eu
# The stage0 tools do one syscall per byte. Build everything in /tmp
# (RAM tmpfs from --tmpfs) and only cp the final binaries to /work/out.
-echo "[boot0 $ARCH] hex0-seed -> hex0 -> hex1 -> hex2 -> catm -> M0"
-podman run --rm -i --pull=never --platform "$PLATFORM" \
- --tmpfs /tmp:size=512M \
- -v "$ROOT/$STAGE:/work" -w /work "$IMAGE" \
- sh -eu -s <<'CONTAINER'
chmod +x /work/in/hex0-seed
/work/in/hex0-seed /work/in/hex0.hex0 /tmp/hex0
chmod +x /tmp/hex0
@@ -86,7 +88,15 @@ chmod +x /tmp/catm
/tmp/hex2 /tmp/M0.combined.hex2 /tmp/M0
chmod +x /tmp/M0
cp /tmp/hex2 /tmp/catm /tmp/M0 /work/out/
-CONTAINER
+RUN
+chmod +x "$STAGE/in/run.sh"
+
+# ── run the seed chain in the scratch container ───────────────────────
+echo "[boot0 $ARCH] hex0-seed -> hex0 -> hex1 -> hex2 -> catm -> M0"
+podman run --rm -i --pull=never --platform "$PLATFORM" \
+ --tmpfs /tmp:size=512M \
+ -v "$ROOT/$STAGE:/work" -w /work "$IMAGE" \
+ sh -eu /work/in/run.sh
# ── copy outputs to final destination ─────────────────────────────────
for f in hex2 catm M0; do
diff --git a/scripts/boot1.sh b/scripts/boot1.sh
@@ -99,23 +99,26 @@ cp "vendor/seed/$ARCH/ELF.hex2" "$STAGE/in/ELF.hex2"
#
# Stages everything through /tmp because the M0/hex2 seed tools do one
# syscall per byte; virtiofs round-trips would dominate.
-echo "[boot1 $ARCH] M1pp.P1 + hex2pp.P1 -> M1pp + hex2pp; catm.P1pp -> catm"
-podman run --rm -i --pull=never --platform "$PLATFORM" \
- --tmpfs /tmp:size=512M \
- -v "$ROOT/$STAGE:/work" -w /work "$IMAGE" \
- sh -eu -s <<'CONTAINER'
-# .P1 -> ELF via M0 + hex2 (seed).
-build_p1() {
- src=$1
- out=$2
- /work/in/catm /tmp/combined.M1 /work/in/P1.M1 "/work/in/$src"
- /work/in/M0 /tmp/combined.M1 /tmp/prog.hex2
- /work/in/catm /tmp/linked.hex2 /work/in/ELF.hex2 /tmp/prog.hex2
- /work/in/hex2 /tmp/linked.hex2 "/work/out/$out"
- chmod +x "/work/out/$out"
-}
-build_p1 M1pp.P1 M1pp
-build_p1 hex2pp.P1 hex2pp
+cat > "$STAGE/in/run.sh" <<'RUN'
+#!/bin/sh
+set -eu
+# .P1 -> ELF via M0 + hex2 (seed). Two of these — for M1pp and hex2pp.
+# Inlined (no function) so the container shell sees only sequential
+# exec — kaem-friendly.
+
+# M1pp.P1 -> M1pp
+/work/in/catm /tmp/combined.M1 /work/in/P1.M1 /work/in/M1pp.P1
+/work/in/M0 /tmp/combined.M1 /tmp/prog.hex2
+/work/in/catm /tmp/linked.hex2 /work/in/ELF.hex2 /tmp/prog.hex2
+/work/in/hex2 /tmp/linked.hex2 /work/out/M1pp
+chmod +x /work/out/M1pp
+
+# hex2pp.P1 -> hex2pp
+/work/in/catm /tmp/combined.M1 /work/in/P1.M1 /work/in/hex2pp.P1
+/work/in/M0 /tmp/combined.M1 /tmp/prog.hex2
+/work/in/catm /tmp/linked.hex2 /work/in/ELF.hex2 /tmp/prog.hex2
+/work/in/hex2 /tmp/linked.hex2 /work/out/hex2pp
+chmod +x /work/out/hex2pp
# .P1pp -> ELF via the just-built M1pp + hex2pp. catm-from-boot0 still
# does the M1/hex2 concatenation; the produced binary then replaces it
@@ -126,7 +129,14 @@ build_p1 hex2pp.P1 hex2pp
/work/out/M1pp /tmp/combined.M1pp /tmp/expanded.hex2pp
/work/in/catm /tmp/linked.hex2pp /work/in/ELF.hex2 /tmp/expanded.hex2pp
/work/out/hex2pp -B 0x600000 /tmp/linked.hex2pp /work/out/catm
-CONTAINER
+RUN
+chmod +x "$STAGE/in/run.sh"
+
+echo "[boot1 $ARCH] M1pp.P1 + hex2pp.P1 -> M1pp + hex2pp; catm.P1pp -> catm"
+podman run --rm -i --pull=never --platform "$PLATFORM" \
+ --tmpfs /tmp:size=512M \
+ -v "$ROOT/$STAGE:/work" -w /work "$IMAGE" \
+ sh -eu /work/in/run.sh
# ── copy outputs to final destination ─────────────────────────────────
for f in M1pp hex2pp catm; do
diff --git a/scripts/boot2.sh b/scripts/boot2.sh
@@ -77,18 +77,23 @@ cp "vendor/seed/$ARCH/ELF.hex2" "$STAGE/in/ELF.hex2"
# M1pp combined.M1pp -> expanded.hex2pp
# catm linked.hex2pp ELF.hex2 expanded.hex2pp
# hex2pp -B 0x600000 linked.hex2pp -> ELF binary
-echo "[boot2 $ARCH] scheme1.P1pp -> scheme1"
-podman run --rm -i --pull=never --platform "$PLATFORM" \
- --tmpfs /tmp:size=512M \
- -v "$ROOT/$STAGE:/work" -w /work "$IMAGE" \
- sh -eu -s <<'CONTAINER'
+cat > "$STAGE/in/run.sh" <<'RUN'
+#!/bin/sh
+set -eu
/work/in/catm /tmp/combined.M1pp \
/work/in/backend.M1pp /work/in/frontend.M1pp \
/work/in/libp1pp.P1pp /work/in/scheme1.P1pp
/work/in/M1pp /tmp/combined.M1pp /tmp/expanded.hex2pp
/work/in/catm /tmp/linked.hex2pp /work/in/ELF.hex2 /tmp/expanded.hex2pp
/work/in/hex2pp -B 0x600000 /tmp/linked.hex2pp /work/out/scheme1
-CONTAINER
+RUN
+chmod +x "$STAGE/in/run.sh"
+
+echo "[boot2 $ARCH] scheme1.P1pp -> scheme1"
+podman run --rm -i --pull=never --platform "$PLATFORM" \
+ --tmpfs /tmp:size=512M \
+ -v "$ROOT/$STAGE:/work" -w /work "$IMAGE" \
+ sh -eu /work/in/run.sh
# ── copy output to final destination ──────────────────────────────────
cp "$STAGE/out/scheme1" "$OUT/scheme1"
diff --git a/scripts/boot3.sh b/scripts/boot3.sh
@@ -195,8 +195,11 @@ cp "tcc-libc/$ARCH/sys_stubs.S" "$STAGE/in/sys_stubs.S"
cp tcc-libc/va_list_shim.h "$STAGE/in/va_list_shim.h"
cp tcc-cc/mem.c "$STAGE/in/mem.c"
-# Per-arch libtcc1 helper source
-cp "$TCC_DIR/lib/$LIB_HELPER_SRC" "$STAGE/in/$LIB_HELPER_SRC"
+# Per-arch libtcc1 helper sources. LIB_HELPER_SRC is always also in
+# LIBTCC1_C_SRCS (lib-arm64.c on aarch64/riscv64, va_list.c on amd64),
+# so a single staging path under tcc-lib/ covers both consumers — the
+# emit_helpers step (uses LIB_HELPER_SRC) and the emit_archive step
+# (iterates LIBTCC1_C_SRCS + LIBTCC1_ASM_SRCS).
for f in $LIBTCC1_C_SRCS $LIBTCC1_ASM_SRCS; do
cp "$TCC_DIR/lib/$f" "$STAGE/in/tcc-lib/$f"
done
@@ -215,154 +218,111 @@ cp scripts/boot-hello.c "$STAGE/in/hello.c"
# Every arch's tcc-boot2 has CONFIG_TCC_ASM and assembles .S inputs
# itself inside the container — no host cross-asm step.
-# ── run the full Stage A + B + C + D + E pipeline in one container ───
-# Stage A: cc.scm bundle, libc.P1pp + tcc.flat.P1pp via scheme1 + cc.scm,
+# ── emit flat container build script ──────────────────────────────────
+# Generates a straight-line shell program: cc.scm bundle → tcc0 → tcc1
+# → tcc2 → tcc3 with all per-stage repetition unrolled and per-arch
+# values (LIB_HELPER_SRC/OBJ, LIBTCC1_C_SRCS, LIBTCC1_ASM_SRCS, etc.)
+# resolved on the host. Container shell sees only sequential exec —
+# no functions, no for-loops, no parameter expansion.
+#
+# Stage A: cc.scm bundle, libc.P1pp + tcc.flat.P1pp via scheme1+cc.scm,
# link tcc0 ELF via M1pp + hex2pp.
-# Stage B: tcc0 builds mem.o, libc.o, helper.o (va_list or lib-arm64).
+# Stage B: tcc0 builds mem.o, libc.o, helper.o.
# Stage C: tcc0 compiles+links tcc1.
-# Stage D: tcc1 rebuilds helpers, compiles+links tcc2.
-# Stage E: tcc2 rebuilds helpers, compiles+links tcc3; the script
-# then asserts tcc2 == tcc3 (the fixed-point check).
-echo "[boot3 $ARCH] cc.scm -> tcc0 -> tcc1 -> tcc2 -> tcc3"
-podman run --rm -i --pull=never --platform "$PLATFORM" \
- --tmpfs /tmp:size=1024M \
- -e LIB_HELPER_SRC="$LIB_HELPER_SRC" \
- -e LIB_HELPER_OBJ="$LIB_HELPER_OBJ" \
- -e LIB_HELPER_DEFINES="$LIB_HELPER_DEFINES" \
- -e LIBTCC1_C_SRCS="$LIBTCC1_C_SRCS" \
- -e LIBTCC1_C_DEFS="$LIBTCC1_C_DEFS" \
- -e LIBTCC1_ASM_SRCS="$LIBTCC1_ASM_SRCS" \
- -v "$ROOT/$STAGE:/work" -w /work "$IMAGE" \
- sh -eu -s <<'CONTAINER'
-IN=/work/in
-OUT=/work/out
-TCC_INC=$IN/tcc-include
-MES_INC=$IN/mes-include
-
-# ── Stage A.1: catm cc.scm bundle ─────────────────────────────────────
-$IN/catm /tmp/cc-bundled.scm $IN/prelude.scm $IN/cc.scm $IN/main.scm
-
-# ── Stage A.2: scheme1 + cc.scm -> libc.P1pp ──────────────────────────
-$IN/scheme1 /tmp/cc-bundled.scm --lib=libc__ $IN/libc.flat.c /tmp/libc.P1pp
-
-# ── Stage A.3: scheme1 + cc.scm -> tcc.flat.P1pp ──────────────────────
-$IN/scheme1 /tmp/cc-bundled.scm --lib=tcc__ $IN/tcc.flat.c /tmp/tcc.flat.P1pp
-
-# ── Stage A.4: M1pp + hex2pp pipeline -> tcc0 ELF ─────────────────────
-$IN/catm /tmp/combined.M1pp \
- $IN/backend.M1pp $IN/frontend.M1pp $IN/libp1pp.P1pp \
- $IN/entry-libc.P1pp /tmp/libc.P1pp /tmp/tcc.flat.P1pp $IN/elf-end.P1pp
-$IN/M1pp /tmp/combined.M1pp /tmp/expanded.hex2pp
-$IN/catm /tmp/linked.hex2pp $IN/ELF.hex2 /tmp/expanded.hex2pp
-$IN/hex2pp -B 0x600000 /tmp/linked.hex2pp $OUT/tcc0
-
-# ── Stage B: tcc0 builds helper objects ───────────────────────────────
-# build_asm produces start.o + sys_stubs.o into $workdir. amd64/riscv64
-# assemble .S in-container via tcc's CONFIG_TCC_ASM (no -include flag —
-# the asm parser doesn't accept C typedefs from va_list_shim.h's
-# transitive stdarg.h include). aarch64 has no in-tcc assembler, so the
-# host-built .o is copied through from $IN.
-build_asm() {
- cc=$1; workdir=$2
- "$cc" -nostdlib -c -o "$workdir/start.o" "$IN/start.S"
- "$cc" -nostdlib -c -o "$workdir/sys_stubs.o" "$IN/sys_stubs.S"
-}
-build_helpers() {
- cc=$1; workdir=$2
- "$cc" -nostdlib -I "$TCC_INC" -c -o "$workdir/mem.o" $IN/mem.c
- "$cc" -nostdlib -I "$TCC_INC" -include $IN/va_list_shim.h \
- -c -o "$workdir/libc.o" $IN/libc.flat.c
- # shellcheck disable=SC2086 # LIB_HELPER_DEFINES intentionally word-split
- "$cc" -nostdlib -I "$TCC_INC" $LIB_HELPER_DEFINES \
- -c -o "$workdir/$LIB_HELPER_OBJ" "$IN/$LIB_HELPER_SRC"
+# Stage D: tcc1 rebuilds helpers, archives, compiles+links tcc2.
+# Stage E: tcc2 rebuilds helpers, archives, compiles+links tcc3 (host
+# asserts tcc2 == tcc3 after container exits).
+
+# Helper: emit the build_asm + build_helpers + archive_runtime closure
+# for one stage. $1 = compiler (path inside container), $2 = workdir.
+emit_helpers () {
+ cc=$1
+ workdir=$2
+ echo "$cc -nostdlib -c -o $workdir/start.o /work/in/start.S"
+ echo "$cc -nostdlib -c -o $workdir/sys_stubs.o /work/in/sys_stubs.S"
+ echo "$cc -nostdlib -I /work/in/tcc-include -c -o $workdir/mem.o /work/in/mem.c"
+ echo "$cc -nostdlib -I /work/in/tcc-include -include /work/in/va_list_shim.h -c -o $workdir/libc.o /work/in/libc.flat.c"
+ echo "$cc -nostdlib -I /work/in/tcc-include $LIB_HELPER_DEFINES -c -o $workdir/$LIB_HELPER_OBJ /work/in/tcc-lib/$LIB_HELPER_SRC"
}
-build_libtcc1() {
- cc=$1; workdir=$2; out=$3
- mkdir -p "$workdir"
- objs=""
- # shellcheck disable=SC2086 # LIBTCC1_C_SRCS intentionally word-split
+emit_archive () {
+ cc=$1
+ workdir=$2
+ libtcc1_objs=""
+ echo "cp $workdir/start.o $workdir/crt1.o"
+ echo "$cc -ar rcs $workdir/libc.a $workdir/sys_stubs.o $workdir/mem.o $workdir/libc.o"
+ echo "mkdir -p $workdir/libtcc1-obj"
for src in $LIBTCC1_C_SRCS; do
- obj="$workdir/${src%.c}.o"
- # shellcheck disable=SC2086 # LIBTCC1_C_DEFS intentionally word-split
- "$cc" -nostdlib -I "$TCC_INC" $LIBTCC1_C_DEFS \
- -c -o "$obj" "$IN/tcc-lib/$src"
- objs="$objs $obj"
+ obj=$workdir/libtcc1-obj/${src%.c}.o
+ echo "$cc -nostdlib -I /work/in/tcc-include $LIBTCC1_C_DEFS -c -o $obj /work/in/tcc-lib/$src"
+ libtcc1_objs="$libtcc1_objs $obj"
done
- # shellcheck disable=SC2086 # LIBTCC1_ASM_SRCS intentionally word-split
for src in $LIBTCC1_ASM_SRCS; do
- obj="$workdir/${src%.S}.o"
- "$cc" -nostdlib -c -o "$obj" "$IN/tcc-lib/$src"
- objs="$objs $obj"
+ obj=$workdir/libtcc1-obj/${src%.S}.o
+ echo "$cc -nostdlib -c -o $obj /work/in/tcc-lib/$src"
+ libtcc1_objs="$libtcc1_objs $obj"
done
- # shellcheck disable=SC2086 # archive object list intentionally word-split
- "$cc" -ar rcs "$out" $objs
+ echo "$cc -ar rcs $workdir/libtcc1.a$libtcc1_objs"
}
-archive_runtime() {
- cc=$1; workdir=$2
- cp "$workdir/start.o" "$workdir/crt1.o"
- "$cc" -ar rcs "$workdir/libc.a" \
- "$workdir/sys_stubs.o" "$workdir/mem.o" "$workdir/libc.o"
- build_libtcc1 "$cc" "$workdir/libtcc1-obj" "$workdir/libtcc1.a"
+emit_link_tcc () {
+ cc=$1
+ workdir=$2
+ out=$3
+ echo "$cc -nostdlib -I /work/in/tcc-include -include /work/in/va_list_shim.h $workdir/crt1.o /work/in/tcc.flat.c $workdir/libc.a $workdir/libtcc1.a $workdir/libc.a -o $out"
}
-link_tcc_with_runtime() {
- cc=$1; workdir=$2; out=$3
- "$cc" -nostdlib -I "$TCC_INC" -include "$IN/va_list_shim.h" \
- "$workdir/crt1.o" "$IN/tcc.flat.c" \
- "$workdir/libc.a" "$workdir/libtcc1.a" "$workdir/libc.a" \
- -o "$out"
-}
-mkdir -p /tmp/stage1 /tmp/stage2 /tmp/stage3
-build_asm $OUT/tcc0 /tmp/stage1
-build_helpers $OUT/tcc0 /tmp/stage1
-
-# ── Stage C: tcc0 -> tcc1 ─────────────────────────────────────────────
-$OUT/tcc0 -nostdlib -I "$TCC_INC" -include $IN/va_list_shim.h \
- /tmp/stage1/start.o /tmp/stage1/sys_stubs.o \
- /tmp/stage1/mem.o /tmp/stage1/libc.o \
- /tmp/stage1/$LIB_HELPER_OBJ \
- $IN/tcc.flat.c -o $OUT/tcc1
-chmod +x $OUT/tcc1
-
-# ── Stage D: tcc1 rebuilds helpers, links tcc2 ────────────────────────
-build_asm $OUT/tcc1 /tmp/stage2
-build_helpers $OUT/tcc1 /tmp/stage2
-archive_runtime $OUT/tcc1 /tmp/stage2
-link_tcc_with_runtime $OUT/tcc1 /tmp/stage2 $OUT/tcc2
-chmod +x $OUT/tcc2
-
-# ── Stage E: tcc2 rebuilds the runtime closure, links tcc3 ────────────
-# Self-host idempotence check: tcc2 compiling itself with the same
-# source + crt1.o + libc.a + libtcc1.a shape used for tcc2 must produce
-# a byte-identical binary. This is the real bootstrap fixed point —
-# tcc0 → tcc1 isn't expected to converge because cc.scm's emitted
-# machine code introduces subtle codegen differences in tcc0's behavior,
-# but from tcc1 onward the chain is tcc compiling tcc.
-build_asm $OUT/tcc2 /tmp/stage3
-build_helpers $OUT/tcc2 /tmp/stage3
-archive_runtime $OUT/tcc2 /tmp/stage3
-link_tcc_with_runtime $OUT/tcc2 /tmp/stage3 $OUT/tcc3
-chmod +x $OUT/tcc3
-
-# Fixed-point check (tcc2 == tcc3) is performed on the host after this
-# container exits — both files are emitted to /work/out so the host can
-# cmp them. Same for size reporting (no wc inside the container).
-#
-# Publish the tcc2-built mes-libc link closure and prove it can link
-# and run a normal C program. tcc2 and tcc3 will be byte-identical
-# (asserted on the host); rebuilding these artifacts with tcc3 would
-# only repeat the same fixed-point compiler cycle. crt1.o is kept
-# separate because it must lead the final link; the rest of the runtime
-# is hidden behind libc.a.
-cp /tmp/stage3/crt1.o /tmp/stage3/libc.a /tmp/stage3/libtcc1.a "$OUT/"
-"$OUT/tcc2" -nostdlib -I "$TCC_INC" -I "$MES_INC" \
- "$OUT/crt1.o" "$IN/hello.c" \
- "$OUT/libc.a" "$OUT/libtcc1.a" "$OUT/libc.a" \
- -o "$OUT/hello"
-chmod +x "$OUT/hello"
-echo "--- run ---"
-"$OUT/hello" a b c
-CONTAINER
+RUN_SCRIPT=$STAGE/in/run.sh
+{
+ echo '#!/bin/sh'
+ echo 'set -eu'
+ echo
+ echo '# Stage A: cc.scm bundle -> tcc0 ELF'
+ echo '/work/in/catm /tmp/cc-bundled.scm /work/in/prelude.scm /work/in/cc.scm /work/in/main.scm'
+ echo '/work/in/scheme1 /tmp/cc-bundled.scm --lib=libc__ /work/in/libc.flat.c /tmp/libc.P1pp'
+ echo '/work/in/scheme1 /tmp/cc-bundled.scm --lib=tcc__ /work/in/tcc.flat.c /tmp/tcc.flat.P1pp'
+ echo '/work/in/catm /tmp/combined.M1pp /work/in/backend.M1pp /work/in/frontend.M1pp /work/in/libp1pp.P1pp /work/in/entry-libc.P1pp /tmp/libc.P1pp /tmp/tcc.flat.P1pp /work/in/elf-end.P1pp'
+ echo '/work/in/M1pp /tmp/combined.M1pp /tmp/expanded.hex2pp'
+ echo '/work/in/catm /tmp/linked.hex2pp /work/in/ELF.hex2 /tmp/expanded.hex2pp'
+ echo '/work/in/hex2pp -B 0x600000 /tmp/linked.hex2pp /work/out/tcc0'
+ echo
+ echo '# Stage B: tcc0 builds helper objects (stage1)'
+ echo 'mkdir -p /tmp/stage1 /tmp/stage2 /tmp/stage3'
+ emit_helpers /work/out/tcc0 /tmp/stage1
+ echo
+ echo '# Stage C: tcc0 -> tcc1 (link with raw .o files; no archive yet)'
+ echo "/work/out/tcc0 -nostdlib -I /work/in/tcc-include -include /work/in/va_list_shim.h /tmp/stage1/start.o /tmp/stage1/sys_stubs.o /tmp/stage1/mem.o /tmp/stage1/libc.o /tmp/stage1/$LIB_HELPER_OBJ /work/in/tcc.flat.c -o /work/out/tcc1"
+ echo 'chmod +x /work/out/tcc1'
+ echo
+ echo '# Stage D: tcc1 rebuilds helpers + archive, links tcc2'
+ emit_helpers /work/out/tcc1 /tmp/stage2
+ emit_archive /work/out/tcc1 /tmp/stage2
+ emit_link_tcc /work/out/tcc1 /tmp/stage2 /work/out/tcc2
+ echo 'chmod +x /work/out/tcc2'
+ echo
+ echo '# Stage E: tcc2 rebuilds helpers + archive, links tcc3.'
+ echo '# (Host asserts tcc2 == tcc3 after the container exits.)'
+ emit_helpers /work/out/tcc2 /tmp/stage3
+ emit_archive /work/out/tcc2 /tmp/stage3
+ emit_link_tcc /work/out/tcc2 /tmp/stage3 /work/out/tcc3
+ echo 'chmod +x /work/out/tcc3'
+ echo
+ echo '# Publish the tcc2-built mes-libc link closure + smoke-test hello.'
+ echo '# (tcc2 and tcc3 are byte-identical by the fixed-point check, so'
+ echo '# rebuilding with tcc3 would only repeat the cycle.)'
+ echo 'cp /tmp/stage3/crt1.o /tmp/stage3/libc.a /tmp/stage3/libtcc1.a /work/out/'
+ echo '/work/out/tcc2 -nostdlib -I /work/in/tcc-include -I /work/in/mes-include /work/out/crt1.o /work/in/hello.c /work/out/libc.a /work/out/libtcc1.a /work/out/libc.a -o /work/out/hello'
+ echo 'chmod +x /work/out/hello'
+ echo 'echo "--- run ---"'
+ echo '/work/out/hello a b c'
+} > "$RUN_SCRIPT"
+chmod +x "$RUN_SCRIPT"
+echo "[boot3 $ARCH] generated run.sh: $(wc -l <"$RUN_SCRIPT") lines"
+
+# ── run flat build script in scratch+busybox container ────────────────
+echo "[boot3 $ARCH] cc.scm -> tcc0 -> tcc1 -> tcc2 -> tcc3"
+podman run --rm -i --pull=never --platform "$PLATFORM" \
+ --tmpfs /tmp:size=1024M \
+ -v "$ROOT/$STAGE:/work" -w /work "$IMAGE" \
+ sh -eu /work/in/run.sh
# ── fixed-point check (host-side; container has no cmp) ──────────────
if ! cmp -s "$STAGE/out/tcc2" "$STAGE/out/tcc3"; then
diff --git a/scripts/boot4-calibrate.sh b/scripts/boot4-calibrate.sh
@@ -0,0 +1,167 @@
+#!/bin/sh
+## boot4-calibrate.sh — produce vendor/upstream/musl-1.2.5-skip-$ARCH.txt
+##
+## NOT on the boot.sh path. Generates the per-arch calibration list
+## boot4.sh uses to drop skip-on-fail logic from the container. Run
+## this once per architecture when the patch set, calibration arch, or
+## tcc version changes; commit the resulting file alongside the rest of
+## the vendored musl artifacts.
+##
+## What it does:
+## 1. Stage the same prerequisites boot4.sh stages (boot3/tcc3,
+## libtcc1.a, vendored overrides + deletes, pre-generated headers,
+## shim).
+## 2. Run a skip-on-fail compile loop in the container over every
+## musl source. Whatever tcc 0.9.26 cannot compile gets recorded.
+## 3. Copy the resulting skip list out to
+## vendor/upstream/musl-1.2.5-skip-$ARCH.txt.
+##
+## Boot4.sh then enumerates sources on the host and subtracts this
+## list, emitting a flat sequential build script with no in-container
+## branch on $TCC's exit code.
+##
+## Usage: scripts/boot4-calibrate.sh <amd64|aarch64|riscv64>
+
+set -eu
+
+usage() { echo "usage: $0 <amd64|aarch64|riscv64>" >&2; exit 2; }
+[ "$#" -eq 1 ] || usage
+ARCH=$1
+
+case "$ARCH" in
+ amd64) PLATFORM=linux/amd64; TCC_TARGET=X86_64; MUSL_ARCH=x86_64 ;;
+ aarch64) PLATFORM=linux/arm64; TCC_TARGET=ARM64; MUSL_ARCH=aarch64 ;;
+ riscv64) PLATFORM=linux/riscv64; TCC_TARGET=RISCV64; MUSL_ARCH=riscv64 ;;
+ *) usage ;;
+esac
+
+ROOT=$(cd "$(dirname "$0")/.." && pwd)
+cd "$ROOT"
+
+IMAGE=boot2-scratch:$ARCH
+BOOT3=build/$ARCH/boot3
+STAGE=build/$ARCH/.boot4-calibrate
+TCC_DIR=build/tcc/$TCC_TARGET/tcc-0.9.26-1147-gee75a10c
+MUSL_TARBALL=vendor/upstream/musl-1.2.5.tar.gz
+MUSL_OVERRIDES=vendor/upstream/musl-1.2.5-overrides
+MUSL_DELETES=vendor/upstream/musl-1.2.5-deletes.txt
+MUSL_GENERATED=vendor/upstream/musl-1.2.5-generated/$MUSL_ARCH
+SHIM_FILE=scripts/boot4-musl-shim-$ARCH.h
+SKIP_OUT=vendor/upstream/musl-1.2.5-skip-$ARCH.txt
+
+[ -x "$BOOT3/tcc3" ] || { echo "missing $BOOT3/tcc3 (run scripts/boot3.sh $ARCH)" >&2; exit 1; }
+[ -e "$BOOT3/libtcc1.a" ] || { echo "missing $BOOT3/libtcc1.a" >&2; exit 1; }
+[ -d "$TCC_DIR/include" ] || { echo "missing $TCC_DIR/include" >&2; exit 1; }
+[ -e "$MUSL_TARBALL" ] || { echo "missing $MUSL_TARBALL" >&2; exit 1; }
+[ -d "$MUSL_OVERRIDES" ] || { echo "missing $MUSL_OVERRIDES" >&2; exit 1; }
+[ -e "$MUSL_DELETES" ] || { echo "missing $MUSL_DELETES" >&2; exit 1; }
+[ -d "$MUSL_GENERATED" ] || { echo "missing $MUSL_GENERATED (run scripts/musl-vendor.sh)" >&2; exit 1; }
+[ -e "$SHIM_FILE" ] || { echo "missing $SHIM_FILE" >&2; exit 1; }
+
+if ! podman image exists "$IMAGE"; then
+ podman build --platform "$PLATFORM" -t "$IMAGE" \
+ -f scripts/Containerfile.scratch scripts/
+fi
+
+rm -rf "$STAGE"
+mkdir -p "$STAGE/in/tcc-include" "$STAGE/out"
+
+cp "$BOOT3/tcc3" "$STAGE/in/tcc"
+cp "$BOOT3/libtcc1.a" "$STAGE/in/libtcc1.a"
+cp -R "$TCC_DIR/include/." "$STAGE/in/tcc-include/"
+tar xzf "$MUSL_TARBALL" -C "$STAGE/in/"
+MUSL_DIR=$STAGE/in/musl-1.2.5
+cp -R "$MUSL_OVERRIDES/." "$MUSL_DIR/"
+while read -r p; do
+ [ -n "$p" ] && rm -rf "$MUSL_DIR/$p"
+done < "$MUSL_DELETES"
+cp "$SHIM_FILE" "$STAGE/in/musl-shim.h"
+cp "$MUSL_GENERATED/alltypes.h" "$STAGE/in/musl-alltypes.h"
+cp "$MUSL_GENERATED/syscall.h" "$STAGE/in/musl-syscall.h"
+
+echo "[calibrate $ARCH] running skip-on-fail compile loop in container"
+podman run --rm -i --pull=never --platform "$PLATFORM" \
+ --tmpfs /tmp:size=1024M \
+ -e MUSL_ARCH="$MUSL_ARCH" \
+ -v "$ROOT/$STAGE:/work" -w /work "$IMAGE" \
+ sh -eu -s <<'CONTAINER'
+IN=/work/in
+OUT=/work/out
+TCC=$IN/tcc
+
+cd /tmp
+cp -R "$IN/musl-1.2.5" .
+cd musl-1.2.5
+
+mkdir -p obj/include/bits obj/src/internal
+cp $IN/musl-alltypes.h obj/include/bits/alltypes.h
+cp $IN/musl-syscall.h obj/include/bits/syscall.h
+echo '#define VERSION "1.2.5-tcc-boot4"' > obj/src/internal/version.h
+
+CFLAGS_BASE="-std=c99 -nostdinc -ffreestanding -fno-strict-aliasing
+ -D_XOPEN_SOURCE=700
+ -I./arch/$MUSL_ARCH -I./arch/generic -Iobj/src/internal
+ -I./src/include -I./src/internal -Iobj/include -I./include
+ -O2 -fomit-frame-pointer
+ -Werror=implicit-function-declaration -Werror=implicit-int
+ -Werror=pointer-sign -Werror=pointer-arith"
+CFLAGS_C="$CFLAGS_BASE -include $IN/musl-shim.h"
+CFLAGS_ASM="$CFLAGS_BASE"
+
+SRC_TOP="src/aio src/conf src/crypt src/ctype src/dirent
+ src/env src/errno src/exit src/fcntl src/fenv src/internal
+ src/ipc src/legacy src/linux src/locale src/malloc
+ src/malloc/mallocng src/math src/misc src/mman src/mq
+ src/multibyte src/network src/passwd src/prng src/process
+ src/regex src/sched src/search src/select src/setjmp src/signal
+ src/stat src/stdio src/stdlib src/string src/temp src/termios
+ src/thread src/time src/unistd"
+
+BASE_SRCS=""; ARCH_SRCS=""
+for d in $SRC_TOP; do
+ [ -d "$d" ] || continue
+ for f in $d/*.c; do [ -f "$f" ] && BASE_SRCS="$BASE_SRCS $f"; done
+ for f in $d/$MUSL_ARCH/*.c $d/$MUSL_ARCH/*.s $d/$MUSL_ARCH/*.S; do
+ [ -f "$f" ] && ARCH_SRCS="$ARCH_SRCS $f"
+ done
+done
+REPLACED=""
+for a in $ARCH_SRCS; do
+ p=${a%.*}
+ head=${p%%/${MUSL_ARCH}/*}
+ tail=${p#*/${MUSL_ARCH}/}
+ REPLACED="$REPLACED $head/$tail"
+done
+KEEP=""
+for b in $BASE_SRCS; do
+ stem=${b%.c}; skip=0
+ for r in $REPLACED; do [ "$stem" = "$r" ] && { skip=1; break; }; done
+ [ $skip -eq 0 ] && KEEP="$KEEP $b"
+done
+KEEP="$KEEP $ARCH_SRCS"
+
+mkdir -p obj/lib
+n=0; n_ok=0; n_skip=0
+: >$OUT/skipped.txt
+for src in $KEEP; do
+ obj="obj/${src%.*}.o"
+ mkdir -p "$(dirname $obj)"
+ case "$src" in
+ *.c) flags="$CFLAGS_C" ;;
+ *.s | *.S) flags="$CFLAGS_ASM" ;;
+ *) flags="$CFLAGS_C" ;;
+ esac
+ if $TCC $flags -c "$src" -o "$obj" >/tmp/compile.log 2>&1; then
+ n_ok=$((n_ok+1))
+ else
+ n_skip=$((n_skip+1))
+ echo "$src" >>$OUT/skipped.txt
+ fi
+ n=$((n+1))
+ [ $((n % 200)) -eq 0 ] && echo " $n done (ok=$n_ok skip=$n_skip)"
+done
+echo " compiled=$n_ok skipped=$n_skip total=$n"
+CONTAINER
+
+sort -u "$STAGE/out/skipped.txt" > "$SKIP_OUT"
+echo "[calibrate $ARCH] wrote $SKIP_OUT ($(wc -l <"$SKIP_OUT") entries)"
diff --git a/scripts/boot4.sh b/scripts/boot4.sh
@@ -12,8 +12,6 @@
## — boot3's verified self-host tcc
## build/$ARCH/boot3/libtcc1.a
## — boot3's tcc runtime archive
-## build/tcc/$TCC_TARGET/tcc-0.9.26-1147-gee75a10c/include
-## — staged by stage1-flatten.sh during boot3
## vendor/upstream/musl-1.2.5.tar.gz
## — pristine musl source
## vendor/upstream/musl-1.2.5-overrides/
@@ -45,24 +43,10 @@ usage() { echo "usage: $0 <amd64|aarch64|riscv64>" >&2; exit 2; }
ARCH=$1
case "$ARCH" in
- amd64)
- PLATFORM=linux/amd64
- TCC_TARGET=X86_64
- MUSL_ARCH=x86_64
- ;;
- aarch64)
- PLATFORM=linux/arm64
- TCC_TARGET=ARM64
- MUSL_ARCH=aarch64
- ;;
- riscv64)
- PLATFORM=linux/riscv64
- TCC_TARGET=RISCV64
- MUSL_ARCH=riscv64
- ;;
- *)
- usage
- ;;
+ amd64) PLATFORM=linux/amd64; MUSL_ARCH=x86_64 ;;
+ aarch64) PLATFORM=linux/arm64; MUSL_ARCH=aarch64 ;;
+ riscv64) PLATFORM=linux/riscv64; MUSL_ARCH=riscv64 ;;
+ *) usage ;;
esac
ROOT=$(cd "$(dirname "$0")/.." && pwd)
@@ -72,19 +56,21 @@ IMAGE=boot2-scratch:$ARCH
BOOT3=build/$ARCH/boot3
OUT=build/$ARCH/boot4
STAGE=build/$ARCH/.boot4-stage
-TCC_DIR=build/tcc/$TCC_TARGET/tcc-0.9.26-1147-gee75a10c
MUSL_TARBALL=vendor/upstream/musl-1.2.5.tar.gz
MUSL_OVERRIDES=vendor/upstream/musl-1.2.5-overrides
MUSL_DELETES=vendor/upstream/musl-1.2.5-deletes.txt
+MUSL_GENERATED=vendor/upstream/musl-1.2.5-generated/$MUSL_ARCH
+MUSL_SKIP=vendor/upstream/musl-1.2.5-skip-$ARCH.txt
SHIM_FILE=scripts/boot4-musl-shim-$ARCH.h
# ── prerequisites ─────────────────────────────────────────────────────
[ -x "$BOOT3/tcc3" ] || { echo "[boot4 $ARCH] missing $BOOT3/tcc3 (run scripts/boot3.sh $ARCH)" >&2; exit 1; }
[ -e "$BOOT3/libtcc1.a" ] || { echo "[boot4 $ARCH] missing $BOOT3/libtcc1.a (run scripts/boot3.sh $ARCH)" >&2; exit 1; }
-[ -d "$TCC_DIR/include" ] || { echo "[boot4 $ARCH] missing $TCC_DIR/include (run scripts/boot3.sh $ARCH first)" >&2; exit 1; }
[ -e "$MUSL_TARBALL" ] || { echo "[boot4 $ARCH] missing $MUSL_TARBALL" >&2; exit 1; }
[ -d "$MUSL_OVERRIDES" ] || { echo "[boot4 $ARCH] missing $MUSL_OVERRIDES" >&2; exit 1; }
[ -e "$MUSL_DELETES" ] || { echo "[boot4 $ARCH] missing $MUSL_DELETES" >&2; exit 1; }
+[ -d "$MUSL_GENERATED" ] || { echo "[boot4 $ARCH] missing $MUSL_GENERATED (run scripts/musl-vendor.sh)" >&2; exit 1; }
+[ -e "$MUSL_SKIP" ] || { echo "[boot4 $ARCH] missing $MUSL_SKIP (run scripts/boot4-calibrate.sh $ARCH)" >&2; exit 1; }
[ -e "$SHIM_FILE" ] || { echo "[boot4 $ARCH] missing $SHIM_FILE" >&2; exit 1; }
if ! podman image exists "$IMAGE"; then
@@ -94,90 +80,47 @@ if ! podman image exists "$IMAGE"; then
fi
# ── stage inputs ──────────────────────────────────────────────────────
+# $STAGE/in/ — exactly what the container reads (bind-mounted /work/in)
+# $STAGE/_host/ — host-side scratch (enumeration outputs, intermediates);
+# not visible to the container
+# $STAGE/out/ — container writes here
rm -rf "$STAGE"
-mkdir -p "$STAGE/in/tcc-include" "$STAGE/out" "$OUT"
+mkdir -p "$STAGE/in" "$STAGE/_host" "$STAGE/out" "$OUT"
rm -f "$OUT/libtcc1.a"
-cp "$BOOT3/tcc3" "$STAGE/in/tcc"
+cp "$BOOT3/tcc3" "$STAGE/in/tcc"
cp "$BOOT3/libtcc1.a" "$STAGE/in/libtcc1.a"
-cp -R "$TCC_DIR/include/." "$STAGE/in/tcc-include/"
+# (No tcc-include/ stage — boot4 compiles musl, which provides its own
+# headers via -I./include / -Iarch/$MUSL_ARCH / -Iarch/generic / -Iobj/include.
+# tcc itself is invoked with -nostdinc so it never reads CONFIG_TCCDIR.)
-# Extract musl on the host (where tar is always available) instead of
-# inside the container — the container has no tar and the unpacked tree
-# is read-only input from its perspective. The container cp -R's it to
-# /tmp before mutating.
+# Extract musl on the host, then apply overrides + deletes on the host
+# too — gives us a fully-prepared tree at $STAGE/in/musl-1.2.5/ that we
+# can enumerate to drive the (kaem-friendly) flat container script.
+# The container then just `cp -R`s the staged tree into tmpfs (its
+# bind-mounted /work/in is logically read-only).
tar xzf "$MUSL_TARBALL" -C "$STAGE/in/"
-cp -R "$MUSL_OVERRIDES" "$STAGE/in/musl-overrides"
-cp "$MUSL_DELETES" "$STAGE/in/musl-deletes.txt"
-cp "$SHIM_FILE" "$STAGE/in/musl-shim.h"
-cp scripts/mkalltypes.awk "$STAGE/in/mkalltypes.awk"
-
-cp scripts/boot-hello.c "$STAGE/in/hello.c"
-
-# ── run pipeline in scratch+busybox container ─────────────────────────
-echo "[boot4 $ARCH] boot3/libtcc1.a + musl libc.a + crt -> hello"
-podman run --rm -i --pull=never --platform "$PLATFORM" \
- --tmpfs /tmp:size=1024M \
- -e ARCH="$ARCH" \
- -e MUSL_ARCH="$MUSL_ARCH" \
- -v "$ROOT/$STAGE:/work" -w /work "$IMAGE" \
- sh -eu -s <<'CONTAINER'
-IN=/work/in
-OUT=/work/out
-TCC=$IN/tcc
-TCC_INC=$IN/tcc-include
-
-# ── Stage A: stage unpacked musl in tmpfs + apply overrides + deletes ──
-# musl-1.2.5/ was extracted on the host (bind-mount is read-only input);
-# copy into /tmp so we have a writable working tree, then overlay the
-# vendored overrides on top, then remove the files listed in
-# musl-deletes.txt. Replaces the old `patch + belt-and-braces rm` block:
-# vendoring the post-patch state means no `patch` binary dep and no
-# 0-byte-stub cleanup. See vendor/upstream/musl-1.2.5-overrides/ +
-# vendor/upstream/musl-1.2.5-deletes.txt for the contents.
-cd /tmp
-cp -R "$IN/musl-1.2.5" .
-cp -R "$IN/musl-overrides/." musl-1.2.5/
+MUSL_DIR=$STAGE/in/musl-1.2.5
+cp -R "$MUSL_OVERRIDES/." "$MUSL_DIR/"
while read -r p; do
- [ -n "$p" ] && rm -rf "musl-1.2.5/$p"
-done < "$IN/musl-deletes.txt"
+ [ -n "$p" ] && rm -rf "$MUSL_DIR/$p"
+done < "$MUSL_DELETES"
-# ── Stage B: configure + generate musl headers ────────────────────────
-cd /tmp/musl-1.2.5
-CC=$TCC AR=true RANLIB=true sh ./configure \
- --target=$MUSL_ARCH-linux-musl --disable-shared --disable-wrapper \
- --prefix=/tmp/musl-install >/tmp/cfg.log 2>&1 \
- || { echo "configure failed (see /tmp/cfg.log)"; exit 1; }
-echo "configure: ok"
+cp "$SHIM_FILE" "$STAGE/in/musl-shim.h"
+# Pre-generated alltypes.h + syscall.h for $MUSL_ARCH; replace the
+# in-container awk that ran mkalltypes.sed and the SYS_ rewrite. Source
+# of truth is scripts/musl-vendor.sh (regenerates these files).
+cp "$MUSL_GENERATED/alltypes.h" "$STAGE/in/musl-alltypes.h"
+cp "$MUSL_GENERATED/syscall.h" "$STAGE/in/musl-syscall.h"
-mkdir -p obj/include/bits obj/src/internal
-awk -f $IN/mkalltypes.awk \
- arch/$MUSL_ARCH/bits/alltypes.h.in include/alltypes.h.in \
- > obj/include/bits/alltypes.h
-cp arch/$MUSL_ARCH/bits/syscall.h.in obj/include/bits/syscall.h
-awk 'sub(/__NR_/, "SYS_") { print }' < arch/$MUSL_ARCH/bits/syscall.h.in \
- >> obj/include/bits/syscall.h
-echo '#define VERSION "1.2.5-tcc-boot4"' > obj/src/internal/version.h
-
-# ── Stage C: compile every musl source ────────────────────────────────
-# NB: -include is applied only to .c sources. tcc 0.9.26 also prepends
-# -include content to .s/.S inputs, silently producing a 620-byte ELF
-# with no symbols (the C content corrupts the assembler stream).
-CFLAGS_BASE="-std=c99 -nostdinc -ffreestanding -fno-strict-aliasing
- -D_XOPEN_SOURCE=700
- -I./arch/$MUSL_ARCH -I./arch/generic -Iobj/src/internal
- -I./src/include -I./src/internal -Iobj/include -I./include
- -O2 -fomit-frame-pointer
- -Werror=implicit-function-declaration -Werror=implicit-int
- -Werror=pointer-sign -Werror=pointer-arith"
-CFLAGS_C="$CFLAGS_BASE -include $IN/musl-shim.h"
-CFLAGS_ASM="$CFLAGS_BASE"
-CRTFLAGS_C="$CFLAGS_C -fno-stack-protector -DCRT"
-CRTFLAGS_ASM="$CFLAGS_ASM -fno-stack-protector -DCRT"
-PIC="-fPIC"
+cp scripts/boot-hello.c "$STAGE/in/hello.c"
-# (ldso/ excluded — that's the dynamic linker, defines __init_array_start
-# which collides with what tcc's internal linker synthesizes.)
+# ── enumerate musl sources on the host (kaem-friendly: no for/while/
+# case/${%}/${#}/$((..)) inside the container) ───────────────────────
+# Mirrors musl's Makefile rule: a per-arch override (under
+# $d/$MUSL_ARCH/) replaces the same-stem base file (under $d/). We
+# subtract the calibration skip list so the container script never
+# needs an `if $TCC ...; then ok else skip fi` branch.
SRC_TOP="src/aio src/conf src/crypt src/ctype src/dirent
src/env src/errno src/exit src/fcntl src/fenv src/internal
src/ipc src/legacy src/linux src/locale src/malloc
@@ -187,88 +130,155 @@ SRC_TOP="src/aio src/conf src/crypt src/ctype src/dirent
src/stat src/stdio src/stdlib src/string src/temp src/termios
src/thread src/time src/unistd"
-# Enumerate sources musl-Makefile-style: per-arch override replaces
-# same-stem base file (REPLACED set).
-BASE_SRCS=""; ARCH_SRCS=""
-for d in $SRC_TOP; do
- [ -d "$d" ] || continue
- for f in $d/*.c; do [ -f "$f" ] && BASE_SRCS="$BASE_SRCS $f"; done
- for f in $d/$MUSL_ARCH/*.c $d/$MUSL_ARCH/*.s $d/$MUSL_ARCH/*.S; do
- [ -f "$f" ] && ARCH_SRCS="$ARCH_SRCS $f"
+(
+ cd "$MUSL_DIR"
+ for d in $SRC_TOP; do
+ [ -d "$d" ] || continue
+ for f in $d/*.c; do [ -f "$f" ] && echo "$f"; done
done
-done
-REPLACED=""
-for a in $ARCH_SRCS; do
- p=${a%.*}
- head=${p%%/${MUSL_ARCH}/*}
- tail=${p#*/${MUSL_ARCH}/}
- REPLACED="$REPLACED $head/$tail"
-done
-KEEP=""
-for b in $BASE_SRCS; do
- stem=${b%.c}; skip=0
- for r in $REPLACED; do [ "$stem" = "$r" ] && { skip=1; break; }; done
- [ $skip -eq 0 ] && KEEP="$KEEP $b"
-done
-KEEP="$KEEP $ARCH_SRCS"
+) > "$STAGE/_host/base.txt"
-echo "compiling musl (skip-on-fail mode)"
-mkdir -p obj/lib
-OBJS=""; n=0; n_ok=0; n_skip=0
-: >/tmp/skipped.txt
-for src in $KEEP; do
- obj="obj/${src%.*}.o"
- mkdir -p "$(dirname $obj)"
- case "$src" in
- *.c) flags="$CFLAGS_C" ;;
- *.s | *.S) flags="$CFLAGS_ASM" ;;
- *) flags="$CFLAGS_C" ;;
- esac
- if $TCC $flags -c "$src" -o "$obj" >/tmp/compile.log 2>&1; then
- OBJS="$OBJS $obj"
- n_ok=$((n_ok+1))
- else
- n_skip=$((n_skip+1))
- echo "$src" >>/tmp/skipped.txt
- fi
- n=$((n+1))
- [ $((n % 200)) -eq 0 ] && echo " $n done (ok=$n_ok skip=$n_skip)"
-done
-echo " compiled=$n_ok skipped=$n_skip total=$n (skips listed in /tmp/skipped.txt)"
+(
+ cd "$MUSL_DIR"
+ for d in $SRC_TOP; do
+ [ -d "$d/$MUSL_ARCH" ] || continue
+ for f in $d/$MUSL_ARCH/*.c $d/$MUSL_ARCH/*.s $d/$MUSL_ARCH/*.S; do
+ [ -f "$f" ] && echo "$f"
+ done
+ done
+) > "$STAGE/_host/arch.txt"
-# ── Stage D: CRT + libc.a ─────────────────────────────────────────────
-# musl's per-arch crti.s/crtn.s wins over the top-level crt/crti.c if
-# present; riscv64 has no crt/$MUSL_ARCH/ at all, so it falls back.
-mkdir -p lib obj/crt
-$TCC $CRTFLAGS_C $PIC -c crt/Scrt1.c -o obj/crt/Scrt1.o
-$TCC $CRTFLAGS_C -c crt/crt1.c -o obj/crt/crt1.o
-$TCC $CRTFLAGS_C $PIC -c crt/rcrt1.c -o obj/crt/rcrt1.o
-if [ -f "crt/$MUSL_ARCH/crti.s" ]; then
- $TCC $CRTFLAGS_ASM -c crt/$MUSL_ARCH/crti.s -o obj/crt/crti.o
- $TCC $CRTFLAGS_ASM -c crt/$MUSL_ARCH/crtn.s -o obj/crt/crtn.o
-else
- $TCC $CRTFLAGS_C -c crt/crti.c -o obj/crt/crti.o
- $TCC $CRTFLAGS_C -c crt/crtn.c -o obj/crt/crtn.o
-fi
-cp obj/crt/Scrt1.o obj/crt/crt1.o obj/crt/rcrt1.o obj/crt/crti.o obj/crt/crtn.o lib/
+# REPLACED: bases that have arch-specific overrides (drop them from
+# BASE). KEEP = (BASE - REPLACED) ∪ ARCH, then minus calibration skips.
+awk -v ARCH="$MUSL_ARCH" '
+ {
+ sub(/\.[^.]*$/, "") # strip extension
+ slot = "/" ARCH "/"
+ i = index($0, slot)
+ head = substr($0, 1, i - 1)
+ tail = substr($0, i + length(slot))
+ print head "/" tail
+ }
+' "$STAGE/_host/arch.txt" | sort -u > "$STAGE/_host/replaced.txt"
+
+# Filter base by removing stems that appear in replaced.
+awk -v REPF="$STAGE/_host/replaced.txt" '
+ BEGIN { while ((getline l < REPF) > 0) rep[l] = 1 }
+ {
+ stem = $0
+ sub(/\.c$/, "", stem)
+ if (!(stem in rep)) print
+ }
+' "$STAGE/_host/base.txt" > "$STAGE/_host/keep_base.txt"
+
+cat "$STAGE/_host/keep_base.txt" "$STAGE/_host/arch.txt" | sort -u > "$STAGE/_host/keep.txt"
-echo "archiving libc.a"
-$TCC -ar rcs lib/libc.a $OBJS
+# Subtract the calibration skip list. Lines without a / are bogus; the
+# skip file is one path per line, comments allowed via leading '#'.
+awk -v SKIPF="$MUSL_SKIP" '
+ BEGIN { while ((getline l < SKIPF) > 0) if (l !~ /^#/ && l != "") skip[l] = 1 }
+ { if (!($0 in skip)) print }
+' "$STAGE/_host/keep.txt" > "$STAGE/_host/build-srcs.txt"
+
+# Per-source-dir mkdir list (unique, for `mkdir -p obj/...`).
+awk '
+ {
+ sub(/\.[^.]*$/, "")
+ if (match($0, /\/[^\/]*$/)) print "obj/" substr($0, 1, RSTART - 1)
+ }
+' "$STAGE/_host/build-srcs.txt" | sort -u > "$STAGE/_host/build-objdirs.txt"
+
+n_src=$(wc -l < "$STAGE/_host/build-srcs.txt")
+n_skip=$(wc -l < "$MUSL_SKIP")
+echo "[boot4 $ARCH] keep=$n_src skip=$n_skip (calibrated)"
+
+# ── emit flat container build script ──────────────────────────────────
+# Generates a straight-line shell program: cd, mkdir, cp, then one tcc
+# invocation per source, then ar, then link+run hello. No control flow
+# beyond sequential exec; suitable for a kaem-class shell.
+CFLAGS_BASE="-std=c99 -nostdinc -ffreestanding -fno-strict-aliasing -D_XOPEN_SOURCE=700 -I./arch/$MUSL_ARCH -I./arch/generic -Iobj/src/internal -I./src/include -I./src/internal -Iobj/include -I./include -O2 -fomit-frame-pointer -Werror=implicit-function-declaration -Werror=implicit-int -Werror=pointer-sign -Werror=pointer-arith"
+CFLAGS_C="$CFLAGS_BASE -include /work/in/musl-shim.h"
+CFLAGS_ASM="$CFLAGS_BASE"
+CRTFLAGS_C="$CFLAGS_C -fno-stack-protector -DCRT"
+CRTFLAGS_ASM="$CFLAGS_ASM -fno-stack-protector -DCRT"
-cp lib/libc.a lib/crt1.o lib/crti.o lib/crtn.o "$OUT/"
+# Resolve the per-arch CRT branch on the host (eliminates the in-
+# container if/then/else).
+if [ -f "$MUSL_DIR/crt/$MUSL_ARCH/crti.s" ]; then
+ CRT_LINES_TXT=$(printf '%s\n' \
+ "/work/in/tcc $CRTFLAGS_ASM -c crt/$MUSL_ARCH/crti.s -o obj/crt/crti.o" \
+ "/work/in/tcc $CRTFLAGS_ASM -c crt/$MUSL_ARCH/crtn.s -o obj/crt/crtn.o")
+else
+ CRT_LINES_TXT=$(printf '%s\n' \
+ "/work/in/tcc $CRTFLAGS_C -c crt/crti.c -o obj/crt/crti.o" \
+ "/work/in/tcc $CRTFLAGS_C -c crt/crtn.c -o obj/crt/crtn.o")
+fi
-# ── Stage E: smoke test — link + run hello ────────────────────────────
-# Size reporting (wc) is done on the host after this container exits.
-$TCC -static -nostdinc -nostdlib \
- -include "$IN/musl-shim.h" \
- -I./include -I./arch/$MUSL_ARCH -I./arch/generic -Iobj/include \
- lib/crt1.o "$IN/hello.c" \
- -L./lib -lc -L"$IN" -ltcc1 -L./lib -lc \
- -o "$OUT/hello"
+RUN_SCRIPT=$STAGE/in/run.sh
+{
+ echo '#!/bin/sh'
+ echo 'set -eu'
+ echo
+ echo '# stage A: working tree in tmpfs'
+ echo 'cd /tmp'
+ echo 'cp -R /work/in/musl-1.2.5 .'
+ echo 'cd musl-1.2.5'
+ echo
+ echo '# stage B: pre-generated headers + version stamp'
+ echo 'mkdir -p obj/include/bits obj/src/internal obj/lib obj/crt lib'
+ echo 'cp /work/in/musl-alltypes.h obj/include/bits/alltypes.h'
+ echo 'cp /work/in/musl-syscall.h obj/include/bits/syscall.h'
+ echo "echo '#define VERSION \"1.2.5-tcc-boot4\"' > obj/src/internal/version.h"
+ echo
+ echo '# per-source obj directories'
+ while read -r d; do echo "mkdir -p $d"; done < "$STAGE/_host/build-objdirs.txt"
+ echo
+ echo "# stage C: compile sources ($n_src after calibration)"
+ awk -v CC=/work/in/tcc -v CF="$CFLAGS_C" -v AF="$CFLAGS_ASM" '
+ {
+ src = $0
+ obj = "obj/" src
+ sub(/\.[^.]*$/, ".o", obj)
+ if (src ~ /\.c$/) flags = CF
+ else if (src ~ /\.[sS]$/) flags = AF
+ else flags = CF
+ print CC " " flags " -c " src " -o " obj
+ }
+ ' "$STAGE/_host/build-srcs.txt"
+ echo
+ echo '# stage D: CRT objects'
+ echo "/work/in/tcc $CRTFLAGS_C -fPIC -c crt/Scrt1.c -o obj/crt/Scrt1.o"
+ echo "/work/in/tcc $CRTFLAGS_C -c crt/crt1.c -o obj/crt/crt1.o"
+ echo "/work/in/tcc $CRTFLAGS_C -fPIC -c crt/rcrt1.c -o obj/crt/rcrt1.o"
+ printf '%s\n' "$CRT_LINES_TXT"
+ echo 'cp obj/crt/Scrt1.o obj/crt/crt1.o obj/crt/rcrt1.o obj/crt/crti.o obj/crt/crtn.o lib/'
+ echo
+ echo '# stage E: archive libc.a'
+ printf '/work/in/tcc -ar rcs lib/libc.a'
+ awk '{ obj = "obj/" $0; sub(/\.[^.]*$/, ".o", obj); printf " %s", obj }' "$STAGE/_host/build-srcs.txt"
+ echo
+ echo
+ echo '# publish artifacts to /work/out'
+ echo 'cp lib/libc.a lib/crt1.o lib/crti.o lib/crtn.o /work/out/'
+ echo
+ echo '# stage F: link + run hello'
+ echo "/work/in/tcc -static -nostdinc -nostdlib -include /work/in/musl-shim.h -I./include -I./arch/$MUSL_ARCH -I./arch/generic -Iobj/include lib/crt1.o /work/in/hello.c -L./lib -lc -L/work/in -ltcc1 -L./lib -lc -o /work/out/hello"
+ echo 'echo "--- run ---"'
+ echo '/work/out/hello a b c'
+} > "$RUN_SCRIPT"
+chmod +x "$RUN_SCRIPT"
+echo "[boot4 $ARCH] generated run.sh: $(wc -l <"$RUN_SCRIPT") lines, $(wc -c <"$RUN_SCRIPT") bytes"
-echo "--- run ---"
-"$OUT/hello" a b c
-CONTAINER
+# ── run pipeline in scratch+busybox container ─────────────────────────
+# The container body is a single line: source the host-generated build
+# script. All control flow (loops, conditionals, parameter expansion)
+# was resolved on the host; the container shell sees only sequential
+# `tcc -c …` / `cp` / `mkdir` lines.
+echo "[boot4 $ARCH] boot3/libtcc1.a + musl libc.a + crt -> hello"
+podman run --rm -i --pull=never --platform "$PLATFORM" \
+ --tmpfs /tmp:size=1024M \
+ -v "$ROOT/$STAGE:/work" -w /work "$IMAGE" \
+ sh -eu /work/in/run.sh
# ── copy outputs to final destination ────────────────────────────────
for f in libc.a crt1.o crti.o crtn.o hello; do
diff --git a/scripts/musl-vendor.sh b/scripts/musl-vendor.sh
@@ -34,6 +34,8 @@ TARBALL=vendor/upstream/musl-1.2.5.tar.gz
PATCH_FILE=vendor/upstream/musl-1.2.5-tcc.patch
OVERRIDES=vendor/upstream/musl-1.2.5-overrides
DELETES=vendor/upstream/musl-1.2.5-deletes.txt
+GENERATED=vendor/upstream/musl-1.2.5-generated
+MKALLTYPES_AWK=scripts/mkalltypes.awk
[ -e "$TARBALL" ] || { echo "missing $TARBALL" >&2; exit 1; }
[ -e "$PATCH_FILE" ] || { echo "missing $PATCH_FILE" >&2; exit 1; }
@@ -109,8 +111,39 @@ done
# (5) sort + dedupe
sort -u "$DELETES" -o "$DELETES"
+# (6) pre-generate per-arch alltypes.h + syscall.h.
+# These are deterministic given the upstream tree + chosen arch (musl's
+# Makefile runs the same two transformations at build time). Vendoring
+# them lets the boot4 container drop awk entirely — it just `cp`s the
+# right file in. mkalltypes runs on the post-overrides tree (overrides
+# don't touch alltypes.h.in, but applying them keeps the procedure
+# coherent). Apply overrides + deletes to a fresh post-patch copy and
+# generate from there.
+POST=$WORK/post
+mkdir -p "$POST"
+cp -R "$SRC" "$POST/"
+cp -R "$ROOT/$OVERRIDES/." "$POST/musl-1.2.5/"
+while read -r p; do
+ [ -n "$p" ] && rm -rf "$POST/musl-1.2.5/$p"
+done < "$ROOT/$DELETES"
+
+rm -rf "$ROOT/$GENERATED"
+for MARCH in aarch64 x86_64 riscv64; do
+ out=$ROOT/$GENERATED/$MARCH
+ mkdir -p "$out"
+ awk -f "$ROOT/$MKALLTYPES_AWK" \
+ "$POST/musl-1.2.5/arch/$MARCH/bits/alltypes.h.in" \
+ "$POST/musl-1.2.5/include/alltypes.h.in" \
+ > "$out/alltypes.h"
+ cp "$POST/musl-1.2.5/arch/$MARCH/bits/syscall.h.in" "$out/syscall.h"
+ awk 'sub(/__NR_/, "SYS_") { print }' \
+ < "$POST/musl-1.2.5/arch/$MARCH/bits/syscall.h.in" \
+ >> "$out/syscall.h"
+done
+
n_files=$(find "$OVERRIDES" -type f | wc -l)
n_dels=$(wc -l < "$DELETES")
-echo "musl-vendor: overrides=$n_files deletes=$n_dels"
+n_gen=$(find "$GENERATED" -type f | wc -l)
+echo "musl-vendor: overrides=$n_files deletes=$n_dels generated=$n_gen"
echo " $OVERRIDES"
echo " $DELETES"
diff --git a/vendor/upstream/musl-1.2.5-generated/aarch64/alltypes.h b/vendor/upstream/musl-1.2.5-generated/aarch64/alltypes.h
@@ -0,0 +1,423 @@
+#define _Addr long
+#define _Int64 long
+#define _Reg long
+
+#if __AARCH64EB__
+#define __BYTE_ORDER 4321
+#else
+#define __BYTE_ORDER 1234
+#endif
+
+#define __LONG_MAX 0x7fffffffffffffffL
+
+#ifndef __cplusplus
+#if defined(__NEED_wchar_t) && !defined(__DEFINED_wchar_t)
+typedef unsigned wchar_t;
+#define __DEFINED_wchar_t
+#endif
+
+#endif
+#if defined(__NEED_wint_t) && !defined(__DEFINED_wint_t)
+typedef unsigned wint_t;
+#define __DEFINED_wint_t
+#endif
+
+
+#if defined(__NEED_blksize_t) && !defined(__DEFINED_blksize_t)
+typedef int blksize_t;
+#define __DEFINED_blksize_t
+#endif
+
+#if defined(__NEED_nlink_t) && !defined(__DEFINED_nlink_t)
+typedef unsigned int nlink_t;
+#define __DEFINED_nlink_t
+#endif
+
+
+#if defined(__NEED_float_t) && !defined(__DEFINED_float_t)
+typedef float float_t;
+#define __DEFINED_float_t
+#endif
+
+#if defined(__NEED_double_t) && !defined(__DEFINED_double_t)
+typedef double double_t;
+#define __DEFINED_double_t
+#endif
+
+
+#if defined(__NEED_max_align_t) && !defined(__DEFINED_max_align_t)
+typedef struct { long long __ll; long double __ld; } max_align_t;
+#define __DEFINED_max_align_t
+#endif
+
+#define __LITTLE_ENDIAN 1234
+#define __BIG_ENDIAN 4321
+#define __USE_TIME_BITS64 1
+
+#if defined(__NEED_size_t) && !defined(__DEFINED_size_t)
+typedef unsigned _Addr size_t;
+#define __DEFINED_size_t
+#endif
+
+#if defined(__NEED_uintptr_t) && !defined(__DEFINED_uintptr_t)
+typedef unsigned _Addr uintptr_t;
+#define __DEFINED_uintptr_t
+#endif
+
+#if defined(__NEED_ptrdiff_t) && !defined(__DEFINED_ptrdiff_t)
+typedef _Addr ptrdiff_t;
+#define __DEFINED_ptrdiff_t
+#endif
+
+#if defined(__NEED_ssize_t) && !defined(__DEFINED_ssize_t)
+typedef _Addr ssize_t;
+#define __DEFINED_ssize_t
+#endif
+
+#if defined(__NEED_intptr_t) && !defined(__DEFINED_intptr_t)
+typedef _Addr intptr_t;
+#define __DEFINED_intptr_t
+#endif
+
+#if defined(__NEED_regoff_t) && !defined(__DEFINED_regoff_t)
+typedef _Addr regoff_t;
+#define __DEFINED_regoff_t
+#endif
+
+#if defined(__NEED_register_t) && !defined(__DEFINED_register_t)
+typedef _Reg register_t;
+#define __DEFINED_register_t
+#endif
+
+#if defined(__NEED_time_t) && !defined(__DEFINED_time_t)
+typedef _Int64 time_t;
+#define __DEFINED_time_t
+#endif
+
+#if defined(__NEED_suseconds_t) && !defined(__DEFINED_suseconds_t)
+typedef _Int64 suseconds_t;
+#define __DEFINED_suseconds_t
+#endif
+
+
+#if defined(__NEED_int8_t) && !defined(__DEFINED_int8_t)
+typedef signed char int8_t;
+#define __DEFINED_int8_t
+#endif
+
+#if defined(__NEED_int16_t) && !defined(__DEFINED_int16_t)
+typedef signed short int16_t;
+#define __DEFINED_int16_t
+#endif
+
+#if defined(__NEED_int32_t) && !defined(__DEFINED_int32_t)
+typedef signed int int32_t;
+#define __DEFINED_int32_t
+#endif
+
+#if defined(__NEED_int64_t) && !defined(__DEFINED_int64_t)
+typedef signed _Int64 int64_t;
+#define __DEFINED_int64_t
+#endif
+
+#if defined(__NEED_intmax_t) && !defined(__DEFINED_intmax_t)
+typedef signed _Int64 intmax_t;
+#define __DEFINED_intmax_t
+#endif
+
+#if defined(__NEED_uint8_t) && !defined(__DEFINED_uint8_t)
+typedef unsigned char uint8_t;
+#define __DEFINED_uint8_t
+#endif
+
+#if defined(__NEED_uint16_t) && !defined(__DEFINED_uint16_t)
+typedef unsigned short uint16_t;
+#define __DEFINED_uint16_t
+#endif
+
+#if defined(__NEED_uint32_t) && !defined(__DEFINED_uint32_t)
+typedef unsigned int uint32_t;
+#define __DEFINED_uint32_t
+#endif
+
+#if defined(__NEED_uint64_t) && !defined(__DEFINED_uint64_t)
+typedef unsigned _Int64 uint64_t;
+#define __DEFINED_uint64_t
+#endif
+
+#if defined(__NEED_u_int64_t) && !defined(__DEFINED_u_int64_t)
+typedef unsigned _Int64 u_int64_t;
+#define __DEFINED_u_int64_t
+#endif
+
+#if defined(__NEED_uintmax_t) && !defined(__DEFINED_uintmax_t)
+typedef unsigned _Int64 uintmax_t;
+#define __DEFINED_uintmax_t
+#endif
+
+
+#if defined(__NEED_mode_t) && !defined(__DEFINED_mode_t)
+typedef unsigned mode_t;
+#define __DEFINED_mode_t
+#endif
+
+#if defined(__NEED_nlink_t) && !defined(__DEFINED_nlink_t)
+typedef unsigned _Reg nlink_t;
+#define __DEFINED_nlink_t
+#endif
+
+#if defined(__NEED_off_t) && !defined(__DEFINED_off_t)
+typedef _Int64 off_t;
+#define __DEFINED_off_t
+#endif
+
+#if defined(__NEED_ino_t) && !defined(__DEFINED_ino_t)
+typedef unsigned _Int64 ino_t;
+#define __DEFINED_ino_t
+#endif
+
+#if defined(__NEED_dev_t) && !defined(__DEFINED_dev_t)
+typedef unsigned _Int64 dev_t;
+#define __DEFINED_dev_t
+#endif
+
+#if defined(__NEED_blksize_t) && !defined(__DEFINED_blksize_t)
+typedef long blksize_t;
+#define __DEFINED_blksize_t
+#endif
+
+#if defined(__NEED_blkcnt_t) && !defined(__DEFINED_blkcnt_t)
+typedef _Int64 blkcnt_t;
+#define __DEFINED_blkcnt_t
+#endif
+
+#if defined(__NEED_fsblkcnt_t) && !defined(__DEFINED_fsblkcnt_t)
+typedef unsigned _Int64 fsblkcnt_t;
+#define __DEFINED_fsblkcnt_t
+#endif
+
+#if defined(__NEED_fsfilcnt_t) && !defined(__DEFINED_fsfilcnt_t)
+typedef unsigned _Int64 fsfilcnt_t;
+#define __DEFINED_fsfilcnt_t
+#endif
+
+
+#if defined(__NEED_wint_t) && !defined(__DEFINED_wint_t)
+typedef unsigned wint_t;
+#define __DEFINED_wint_t
+#endif
+
+#if defined(__NEED_wctype_t) && !defined(__DEFINED_wctype_t)
+typedef unsigned long wctype_t;
+#define __DEFINED_wctype_t
+#endif
+
+
+#if defined(__NEED_timer_t) && !defined(__DEFINED_timer_t)
+typedef void * timer_t;
+#define __DEFINED_timer_t
+#endif
+
+#if defined(__NEED_clockid_t) && !defined(__DEFINED_clockid_t)
+typedef int clockid_t;
+#define __DEFINED_clockid_t
+#endif
+
+#if defined(__NEED_clock_t) && !defined(__DEFINED_clock_t)
+typedef long clock_t;
+#define __DEFINED_clock_t
+#endif
+
+#if defined(__NEED_struct_timeval) && !defined(__DEFINED_struct_timeval)
+struct timeval { time_t tv_sec; suseconds_t tv_usec; };
+#define __DEFINED_struct_timeval
+#endif
+
+#if defined(__NEED_struct_timespec) && !defined(__DEFINED_struct_timespec)
+struct timespec { time_t tv_sec; int :8*(sizeof(time_t)-sizeof(long))*(__BYTE_ORDER==4321); long tv_nsec; int :8*(sizeof(time_t)-sizeof(long))*(__BYTE_ORDER!=4321); };
+#define __DEFINED_struct_timespec
+#endif
+
+
+#if defined(__NEED_pid_t) && !defined(__DEFINED_pid_t)
+typedef int pid_t;
+#define __DEFINED_pid_t
+#endif
+
+#if defined(__NEED_id_t) && !defined(__DEFINED_id_t)
+typedef unsigned id_t;
+#define __DEFINED_id_t
+#endif
+
+#if defined(__NEED_uid_t) && !defined(__DEFINED_uid_t)
+typedef unsigned uid_t;
+#define __DEFINED_uid_t
+#endif
+
+#if defined(__NEED_gid_t) && !defined(__DEFINED_gid_t)
+typedef unsigned gid_t;
+#define __DEFINED_gid_t
+#endif
+
+#if defined(__NEED_key_t) && !defined(__DEFINED_key_t)
+typedef int key_t;
+#define __DEFINED_key_t
+#endif
+
+#if defined(__NEED_useconds_t) && !defined(__DEFINED_useconds_t)
+typedef unsigned useconds_t;
+#define __DEFINED_useconds_t
+#endif
+
+
+#ifdef __cplusplus
+#if defined(__NEED_pthread_t) && !defined(__DEFINED_pthread_t)
+typedef unsigned long pthread_t;
+#define __DEFINED_pthread_t
+#endif
+
+#else
+#if defined(__NEED_pthread_t) && !defined(__DEFINED_pthread_t)
+typedef struct __pthread * pthread_t;
+#define __DEFINED_pthread_t
+#endif
+
+#endif
+#if defined(__NEED_pthread_once_t) && !defined(__DEFINED_pthread_once_t)
+typedef int pthread_once_t;
+#define __DEFINED_pthread_once_t
+#endif
+
+#if defined(__NEED_pthread_key_t) && !defined(__DEFINED_pthread_key_t)
+typedef unsigned pthread_key_t;
+#define __DEFINED_pthread_key_t
+#endif
+
+#if defined(__NEED_pthread_spinlock_t) && !defined(__DEFINED_pthread_spinlock_t)
+typedef int pthread_spinlock_t;
+#define __DEFINED_pthread_spinlock_t
+#endif
+
+#if defined(__NEED_pthread_mutexattr_t) && !defined(__DEFINED_pthread_mutexattr_t)
+typedef struct { unsigned __attr; } pthread_mutexattr_t;
+#define __DEFINED_pthread_mutexattr_t
+#endif
+
+#if defined(__NEED_pthread_condattr_t) && !defined(__DEFINED_pthread_condattr_t)
+typedef struct { unsigned __attr; } pthread_condattr_t;
+#define __DEFINED_pthread_condattr_t
+#endif
+
+#if defined(__NEED_pthread_barrierattr_t) && !defined(__DEFINED_pthread_barrierattr_t)
+typedef struct { unsigned __attr; } pthread_barrierattr_t;
+#define __DEFINED_pthread_barrierattr_t
+#endif
+
+#if defined(__NEED_pthread_rwlockattr_t) && !defined(__DEFINED_pthread_rwlockattr_t)
+typedef struct { unsigned __attr[2]; } pthread_rwlockattr_t;
+#define __DEFINED_pthread_rwlockattr_t
+#endif
+
+
+#if defined(__NEED_struct__IO_FILE) && !defined(__DEFINED_struct__IO_FILE)
+struct _IO_FILE { char __x; };
+#define __DEFINED_struct__IO_FILE
+#endif
+
+#if defined(__NEED_FILE) && !defined(__DEFINED_FILE)
+typedef struct _IO_FILE FILE;
+#define __DEFINED_FILE
+#endif
+
+
+#if defined(__NEED_va_list) && !defined(__DEFINED_va_list)
+typedef __builtin_va_list va_list;
+#define __DEFINED_va_list
+#endif
+
+#if defined(__NEED___isoc_va_list) && !defined(__DEFINED___isoc_va_list)
+typedef __builtin_va_list __isoc_va_list;
+#define __DEFINED___isoc_va_list
+#endif
+
+
+#if defined(__NEED_mbstate_t) && !defined(__DEFINED_mbstate_t)
+typedef struct __mbstate_t { unsigned __opaque1, __opaque2; } mbstate_t;
+#define __DEFINED_mbstate_t
+#endif
+
+
+#if defined(__NEED_locale_t) && !defined(__DEFINED_locale_t)
+typedef struct __locale_struct * locale_t;
+#define __DEFINED_locale_t
+#endif
+
+
+#if defined(__NEED_sigset_t) && !defined(__DEFINED_sigset_t)
+typedef struct __sigset_t { unsigned long __bits[128/sizeof(long)]; } sigset_t;
+#define __DEFINED_sigset_t
+#endif
+
+
+#if defined(__NEED_struct_iovec) && !defined(__DEFINED_struct_iovec)
+struct iovec { void *iov_base; size_t iov_len; };
+#define __DEFINED_struct_iovec
+#endif
+
+
+#if defined(__NEED_struct_winsize) && !defined(__DEFINED_struct_winsize)
+struct winsize { unsigned short ws_row, ws_col, ws_xpixel, ws_ypixel; };
+#define __DEFINED_struct_winsize
+#endif
+
+
+#if defined(__NEED_socklen_t) && !defined(__DEFINED_socklen_t)
+typedef unsigned socklen_t;
+#define __DEFINED_socklen_t
+#endif
+
+#if defined(__NEED_sa_family_t) && !defined(__DEFINED_sa_family_t)
+typedef unsigned short sa_family_t;
+#define __DEFINED_sa_family_t
+#endif
+
+
+#if defined(__NEED_pthread_attr_t) && !defined(__DEFINED_pthread_attr_t)
+typedef struct { union { int __i[sizeof(long)==8?14:9]; volatile int __vi[sizeof(long)==8?14:9]; unsigned long __s[sizeof(long)==8?7:9]; } __u; } pthread_attr_t;
+#define __DEFINED_pthread_attr_t
+#endif
+
+#if defined(__NEED_pthread_mutex_t) && !defined(__DEFINED_pthread_mutex_t)
+typedef struct { union { int __i[sizeof(long)==8?10:6]; volatile int __vi[sizeof(long)==8?10:6]; volatile void *volatile __p[sizeof(long)==8?5:6]; } __u; } pthread_mutex_t;
+#define __DEFINED_pthread_mutex_t
+#endif
+
+#if defined(__NEED_mtx_t) && !defined(__DEFINED_mtx_t)
+typedef struct { union { int __i[sizeof(long)==8?10:6]; volatile int __vi[sizeof(long)==8?10:6]; volatile void *volatile __p[sizeof(long)==8?5:6]; } __u; } mtx_t;
+#define __DEFINED_mtx_t
+#endif
+
+#if defined(__NEED_pthread_cond_t) && !defined(__DEFINED_pthread_cond_t)
+typedef struct { union { int __i[12]; volatile int __vi[12]; void *__p[12*sizeof(int)/sizeof(void*)]; } __u; } pthread_cond_t;
+#define __DEFINED_pthread_cond_t
+#endif
+
+#if defined(__NEED_cnd_t) && !defined(__DEFINED_cnd_t)
+typedef struct { union { int __i[12]; volatile int __vi[12]; void *__p[12*sizeof(int)/sizeof(void*)]; } __u; } cnd_t;
+#define __DEFINED_cnd_t
+#endif
+
+#if defined(__NEED_pthread_rwlock_t) && !defined(__DEFINED_pthread_rwlock_t)
+typedef struct { union { int __i[sizeof(long)==8?14:8]; volatile int __vi[sizeof(long)==8?14:8]; void *__p[sizeof(long)==8?7:8]; } __u; } pthread_rwlock_t;
+#define __DEFINED_pthread_rwlock_t
+#endif
+
+#if defined(__NEED_pthread_barrier_t) && !defined(__DEFINED_pthread_barrier_t)
+typedef struct { union { int __i[sizeof(long)==8?8:5]; volatile int __vi[sizeof(long)==8?8:5]; void *__p[sizeof(long)==8?4:5]; } __u; } pthread_barrier_t;
+#define __DEFINED_pthread_barrier_t
+#endif
+
+
+#undef _Addr
+#undef _Int64
+#undef _Reg
diff --git a/vendor/upstream/musl-1.2.5-generated/aarch64/syscall.h b/vendor/upstream/musl-1.2.5-generated/aarch64/syscall.h
@@ -0,0 +1,613 @@
+#define __NR_io_setup 0
+#define __NR_io_destroy 1
+#define __NR_io_submit 2
+#define __NR_io_cancel 3
+#define __NR_io_getevents 4
+#define __NR_setxattr 5
+#define __NR_lsetxattr 6
+#define __NR_fsetxattr 7
+#define __NR_getxattr 8
+#define __NR_lgetxattr 9
+#define __NR_fgetxattr 10
+#define __NR_listxattr 11
+#define __NR_llistxattr 12
+#define __NR_flistxattr 13
+#define __NR_removexattr 14
+#define __NR_lremovexattr 15
+#define __NR_fremovexattr 16
+#define __NR_getcwd 17
+#define __NR_lookup_dcookie 18
+#define __NR_eventfd2 19
+#define __NR_epoll_create1 20
+#define __NR_epoll_ctl 21
+#define __NR_epoll_pwait 22
+#define __NR_dup 23
+#define __NR_dup3 24
+#define __NR_fcntl 25
+#define __NR_inotify_init1 26
+#define __NR_inotify_add_watch 27
+#define __NR_inotify_rm_watch 28
+#define __NR_ioctl 29
+#define __NR_ioprio_set 30
+#define __NR_ioprio_get 31
+#define __NR_flock 32
+#define __NR_mknodat 33
+#define __NR_mkdirat 34
+#define __NR_unlinkat 35
+#define __NR_symlinkat 36
+#define __NR_linkat 37
+#define __NR_renameat 38
+#define __NR_umount2 39
+#define __NR_mount 40
+#define __NR_pivot_root 41
+#define __NR_nfsservctl 42
+#define __NR_statfs 43
+#define __NR_fstatfs 44
+#define __NR_truncate 45
+#define __NR_ftruncate 46
+#define __NR_fallocate 47
+#define __NR_faccessat 48
+#define __NR_chdir 49
+#define __NR_fchdir 50
+#define __NR_chroot 51
+#define __NR_fchmod 52
+#define __NR_fchmodat 53
+#define __NR_fchownat 54
+#define __NR_fchown 55
+#define __NR_openat 56
+#define __NR_close 57
+#define __NR_vhangup 58
+#define __NR_pipe2 59
+#define __NR_quotactl 60
+#define __NR_getdents64 61
+#define __NR_lseek 62
+#define __NR_read 63
+#define __NR_write 64
+#define __NR_readv 65
+#define __NR_writev 66
+#define __NR_pread64 67
+#define __NR_pwrite64 68
+#define __NR_preadv 69
+#define __NR_pwritev 70
+#define __NR_sendfile 71
+#define __NR_pselect6 72
+#define __NR_ppoll 73
+#define __NR_signalfd4 74
+#define __NR_vmsplice 75
+#define __NR_splice 76
+#define __NR_tee 77
+#define __NR_readlinkat 78
+#define __NR_newfstatat 79
+#define __NR_fstat 80
+#define __NR_sync 81
+#define __NR_fsync 82
+#define __NR_fdatasync 83
+#define __NR_sync_file_range 84
+#define __NR_timerfd_create 85
+#define __NR_timerfd_settime 86
+#define __NR_timerfd_gettime 87
+#define __NR_utimensat 88
+#define __NR_acct 89
+#define __NR_capget 90
+#define __NR_capset 91
+#define __NR_personality 92
+#define __NR_exit 93
+#define __NR_exit_group 94
+#define __NR_waitid 95
+#define __NR_set_tid_address 96
+#define __NR_unshare 97
+#define __NR_futex 98
+#define __NR_set_robust_list 99
+#define __NR_get_robust_list 100
+#define __NR_nanosleep 101
+#define __NR_getitimer 102
+#define __NR_setitimer 103
+#define __NR_kexec_load 104
+#define __NR_init_module 105
+#define __NR_delete_module 106
+#define __NR_timer_create 107
+#define __NR_timer_gettime 108
+#define __NR_timer_getoverrun 109
+#define __NR_timer_settime 110
+#define __NR_timer_delete 111
+#define __NR_clock_settime 112
+#define __NR_clock_gettime 113
+#define __NR_clock_getres 114
+#define __NR_clock_nanosleep 115
+#define __NR_syslog 116
+#define __NR_ptrace 117
+#define __NR_sched_setparam 118
+#define __NR_sched_setscheduler 119
+#define __NR_sched_getscheduler 120
+#define __NR_sched_getparam 121
+#define __NR_sched_setaffinity 122
+#define __NR_sched_getaffinity 123
+#define __NR_sched_yield 124
+#define __NR_sched_get_priority_max 125
+#define __NR_sched_get_priority_min 126
+#define __NR_sched_rr_get_interval 127
+#define __NR_restart_syscall 128
+#define __NR_kill 129
+#define __NR_tkill 130
+#define __NR_tgkill 131
+#define __NR_sigaltstack 132
+#define __NR_rt_sigsuspend 133
+#define __NR_rt_sigaction 134
+#define __NR_rt_sigprocmask 135
+#define __NR_rt_sigpending 136
+#define __NR_rt_sigtimedwait 137
+#define __NR_rt_sigqueueinfo 138
+#define __NR_rt_sigreturn 139
+#define __NR_setpriority 140
+#define __NR_getpriority 141
+#define __NR_reboot 142
+#define __NR_setregid 143
+#define __NR_setgid 144
+#define __NR_setreuid 145
+#define __NR_setuid 146
+#define __NR_setresuid 147
+#define __NR_getresuid 148
+#define __NR_setresgid 149
+#define __NR_getresgid 150
+#define __NR_setfsuid 151
+#define __NR_setfsgid 152
+#define __NR_times 153
+#define __NR_setpgid 154
+#define __NR_getpgid 155
+#define __NR_getsid 156
+#define __NR_setsid 157
+#define __NR_getgroups 158
+#define __NR_setgroups 159
+#define __NR_uname 160
+#define __NR_sethostname 161
+#define __NR_setdomainname 162
+#define __NR_getrlimit 163
+#define __NR_setrlimit 164
+#define __NR_getrusage 165
+#define __NR_umask 166
+#define __NR_prctl 167
+#define __NR_getcpu 168
+#define __NR_gettimeofday 169
+#define __NR_settimeofday 170
+#define __NR_adjtimex 171
+#define __NR_getpid 172
+#define __NR_getppid 173
+#define __NR_getuid 174
+#define __NR_geteuid 175
+#define __NR_getgid 176
+#define __NR_getegid 177
+#define __NR_gettid 178
+#define __NR_sysinfo 179
+#define __NR_mq_open 180
+#define __NR_mq_unlink 181
+#define __NR_mq_timedsend 182
+#define __NR_mq_timedreceive 183
+#define __NR_mq_notify 184
+#define __NR_mq_getsetattr 185
+#define __NR_msgget 186
+#define __NR_msgctl 187
+#define __NR_msgrcv 188
+#define __NR_msgsnd 189
+#define __NR_semget 190
+#define __NR_semctl 191
+#define __NR_semtimedop 192
+#define __NR_semop 193
+#define __NR_shmget 194
+#define __NR_shmctl 195
+#define __NR_shmat 196
+#define __NR_shmdt 197
+#define __NR_socket 198
+#define __NR_socketpair 199
+#define __NR_bind 200
+#define __NR_listen 201
+#define __NR_accept 202
+#define __NR_connect 203
+#define __NR_getsockname 204
+#define __NR_getpeername 205
+#define __NR_sendto 206
+#define __NR_recvfrom 207
+#define __NR_setsockopt 208
+#define __NR_getsockopt 209
+#define __NR_shutdown 210
+#define __NR_sendmsg 211
+#define __NR_recvmsg 212
+#define __NR_readahead 213
+#define __NR_brk 214
+#define __NR_munmap 215
+#define __NR_mremap 216
+#define __NR_add_key 217
+#define __NR_request_key 218
+#define __NR_keyctl 219
+#define __NR_clone 220
+#define __NR_execve 221
+#define __NR_mmap 222
+#define __NR_fadvise64 223
+#define __NR_swapon 224
+#define __NR_swapoff 225
+#define __NR_mprotect 226
+#define __NR_msync 227
+#define __NR_mlock 228
+#define __NR_munlock 229
+#define __NR_mlockall 230
+#define __NR_munlockall 231
+#define __NR_mincore 232
+#define __NR_madvise 233
+#define __NR_remap_file_pages 234
+#define __NR_mbind 235
+#define __NR_get_mempolicy 236
+#define __NR_set_mempolicy 237
+#define __NR_migrate_pages 238
+#define __NR_move_pages 239
+#define __NR_rt_tgsigqueueinfo 240
+#define __NR_perf_event_open 241
+#define __NR_accept4 242
+#define __NR_recvmmsg 243
+#define __NR_wait4 260
+#define __NR_prlimit64 261
+#define __NR_fanotify_init 262
+#define __NR_fanotify_mark 263
+#define __NR_name_to_handle_at 264
+#define __NR_open_by_handle_at 265
+#define __NR_clock_adjtime 266
+#define __NR_syncfs 267
+#define __NR_setns 268
+#define __NR_sendmmsg 269
+#define __NR_process_vm_readv 270
+#define __NR_process_vm_writev 271
+#define __NR_kcmp 272
+#define __NR_finit_module 273
+#define __NR_sched_setattr 274
+#define __NR_sched_getattr 275
+#define __NR_renameat2 276
+#define __NR_seccomp 277
+#define __NR_getrandom 278
+#define __NR_memfd_create 279
+#define __NR_bpf 280
+#define __NR_execveat 281
+#define __NR_userfaultfd 282
+#define __NR_membarrier 283
+#define __NR_mlock2 284
+#define __NR_copy_file_range 285
+#define __NR_preadv2 286
+#define __NR_pwritev2 287
+#define __NR_pkey_mprotect 288
+#define __NR_pkey_alloc 289
+#define __NR_pkey_free 290
+#define __NR_statx 291
+#define __NR_io_pgetevents 292
+#define __NR_rseq 293
+#define __NR_kexec_file_load 294
+#define __NR_pidfd_send_signal 424
+#define __NR_io_uring_setup 425
+#define __NR_io_uring_enter 426
+#define __NR_io_uring_register 427
+#define __NR_open_tree 428
+#define __NR_move_mount 429
+#define __NR_fsopen 430
+#define __NR_fsconfig 431
+#define __NR_fsmount 432
+#define __NR_fspick 433
+#define __NR_pidfd_open 434
+#define __NR_clone3 435
+#define __NR_close_range 436
+#define __NR_openat2 437
+#define __NR_pidfd_getfd 438
+#define __NR_faccessat2 439
+#define __NR_process_madvise 440
+#define __NR_epoll_pwait2 441
+#define __NR_mount_setattr 442
+#define __NR_landlock_create_ruleset 444
+#define __NR_landlock_add_rule 445
+#define __NR_landlock_restrict_self 446
+#define __NR_process_mrelease 448
+#define __NR_futex_waitv 449
+#define __NR_set_mempolicy_home_node 450
+#define __NR_cachestat 451
+#define __NR_fchmodat2 452
+
+#define SYS_io_setup 0
+#define SYS_io_destroy 1
+#define SYS_io_submit 2
+#define SYS_io_cancel 3
+#define SYS_io_getevents 4
+#define SYS_setxattr 5
+#define SYS_lsetxattr 6
+#define SYS_fsetxattr 7
+#define SYS_getxattr 8
+#define SYS_lgetxattr 9
+#define SYS_fgetxattr 10
+#define SYS_listxattr 11
+#define SYS_llistxattr 12
+#define SYS_flistxattr 13
+#define SYS_removexattr 14
+#define SYS_lremovexattr 15
+#define SYS_fremovexattr 16
+#define SYS_getcwd 17
+#define SYS_lookup_dcookie 18
+#define SYS_eventfd2 19
+#define SYS_epoll_create1 20
+#define SYS_epoll_ctl 21
+#define SYS_epoll_pwait 22
+#define SYS_dup 23
+#define SYS_dup3 24
+#define SYS_fcntl 25
+#define SYS_inotify_init1 26
+#define SYS_inotify_add_watch 27
+#define SYS_inotify_rm_watch 28
+#define SYS_ioctl 29
+#define SYS_ioprio_set 30
+#define SYS_ioprio_get 31
+#define SYS_flock 32
+#define SYS_mknodat 33
+#define SYS_mkdirat 34
+#define SYS_unlinkat 35
+#define SYS_symlinkat 36
+#define SYS_linkat 37
+#define SYS_renameat 38
+#define SYS_umount2 39
+#define SYS_mount 40
+#define SYS_pivot_root 41
+#define SYS_nfsservctl 42
+#define SYS_statfs 43
+#define SYS_fstatfs 44
+#define SYS_truncate 45
+#define SYS_ftruncate 46
+#define SYS_fallocate 47
+#define SYS_faccessat 48
+#define SYS_chdir 49
+#define SYS_fchdir 50
+#define SYS_chroot 51
+#define SYS_fchmod 52
+#define SYS_fchmodat 53
+#define SYS_fchownat 54
+#define SYS_fchown 55
+#define SYS_openat 56
+#define SYS_close 57
+#define SYS_vhangup 58
+#define SYS_pipe2 59
+#define SYS_quotactl 60
+#define SYS_getdents64 61
+#define SYS_lseek 62
+#define SYS_read 63
+#define SYS_write 64
+#define SYS_readv 65
+#define SYS_writev 66
+#define SYS_pread64 67
+#define SYS_pwrite64 68
+#define SYS_preadv 69
+#define SYS_pwritev 70
+#define SYS_sendfile 71
+#define SYS_pselect6 72
+#define SYS_ppoll 73
+#define SYS_signalfd4 74
+#define SYS_vmsplice 75
+#define SYS_splice 76
+#define SYS_tee 77
+#define SYS_readlinkat 78
+#define SYS_newfstatat 79
+#define SYS_fstat 80
+#define SYS_sync 81
+#define SYS_fsync 82
+#define SYS_fdatasync 83
+#define SYS_sync_file_range 84
+#define SYS_timerfd_create 85
+#define SYS_timerfd_settime 86
+#define SYS_timerfd_gettime 87
+#define SYS_utimensat 88
+#define SYS_acct 89
+#define SYS_capget 90
+#define SYS_capset 91
+#define SYS_personality 92
+#define SYS_exit 93
+#define SYS_exit_group 94
+#define SYS_waitid 95
+#define SYS_set_tid_address 96
+#define SYS_unshare 97
+#define SYS_futex 98
+#define SYS_set_robust_list 99
+#define SYS_get_robust_list 100
+#define SYS_nanosleep 101
+#define SYS_getitimer 102
+#define SYS_setitimer 103
+#define SYS_kexec_load 104
+#define SYS_init_module 105
+#define SYS_delete_module 106
+#define SYS_timer_create 107
+#define SYS_timer_gettime 108
+#define SYS_timer_getoverrun 109
+#define SYS_timer_settime 110
+#define SYS_timer_delete 111
+#define SYS_clock_settime 112
+#define SYS_clock_gettime 113
+#define SYS_clock_getres 114
+#define SYS_clock_nanosleep 115
+#define SYS_syslog 116
+#define SYS_ptrace 117
+#define SYS_sched_setparam 118
+#define SYS_sched_setscheduler 119
+#define SYS_sched_getscheduler 120
+#define SYS_sched_getparam 121
+#define SYS_sched_setaffinity 122
+#define SYS_sched_getaffinity 123
+#define SYS_sched_yield 124
+#define SYS_sched_get_priority_max 125
+#define SYS_sched_get_priority_min 126
+#define SYS_sched_rr_get_interval 127
+#define SYS_restart_syscall 128
+#define SYS_kill 129
+#define SYS_tkill 130
+#define SYS_tgkill 131
+#define SYS_sigaltstack 132
+#define SYS_rt_sigsuspend 133
+#define SYS_rt_sigaction 134
+#define SYS_rt_sigprocmask 135
+#define SYS_rt_sigpending 136
+#define SYS_rt_sigtimedwait 137
+#define SYS_rt_sigqueueinfo 138
+#define SYS_rt_sigreturn 139
+#define SYS_setpriority 140
+#define SYS_getpriority 141
+#define SYS_reboot 142
+#define SYS_setregid 143
+#define SYS_setgid 144
+#define SYS_setreuid 145
+#define SYS_setuid 146
+#define SYS_setresuid 147
+#define SYS_getresuid 148
+#define SYS_setresgid 149
+#define SYS_getresgid 150
+#define SYS_setfsuid 151
+#define SYS_setfsgid 152
+#define SYS_times 153
+#define SYS_setpgid 154
+#define SYS_getpgid 155
+#define SYS_getsid 156
+#define SYS_setsid 157
+#define SYS_getgroups 158
+#define SYS_setgroups 159
+#define SYS_uname 160
+#define SYS_sethostname 161
+#define SYS_setdomainname 162
+#define SYS_getrlimit 163
+#define SYS_setrlimit 164
+#define SYS_getrusage 165
+#define SYS_umask 166
+#define SYS_prctl 167
+#define SYS_getcpu 168
+#define SYS_gettimeofday 169
+#define SYS_settimeofday 170
+#define SYS_adjtimex 171
+#define SYS_getpid 172
+#define SYS_getppid 173
+#define SYS_getuid 174
+#define SYS_geteuid 175
+#define SYS_getgid 176
+#define SYS_getegid 177
+#define SYS_gettid 178
+#define SYS_sysinfo 179
+#define SYS_mq_open 180
+#define SYS_mq_unlink 181
+#define SYS_mq_timedsend 182
+#define SYS_mq_timedreceive 183
+#define SYS_mq_notify 184
+#define SYS_mq_getsetattr 185
+#define SYS_msgget 186
+#define SYS_msgctl 187
+#define SYS_msgrcv 188
+#define SYS_msgsnd 189
+#define SYS_semget 190
+#define SYS_semctl 191
+#define SYS_semtimedop 192
+#define SYS_semop 193
+#define SYS_shmget 194
+#define SYS_shmctl 195
+#define SYS_shmat 196
+#define SYS_shmdt 197
+#define SYS_socket 198
+#define SYS_socketpair 199
+#define SYS_bind 200
+#define SYS_listen 201
+#define SYS_accept 202
+#define SYS_connect 203
+#define SYS_getsockname 204
+#define SYS_getpeername 205
+#define SYS_sendto 206
+#define SYS_recvfrom 207
+#define SYS_setsockopt 208
+#define SYS_getsockopt 209
+#define SYS_shutdown 210
+#define SYS_sendmsg 211
+#define SYS_recvmsg 212
+#define SYS_readahead 213
+#define SYS_brk 214
+#define SYS_munmap 215
+#define SYS_mremap 216
+#define SYS_add_key 217
+#define SYS_request_key 218
+#define SYS_keyctl 219
+#define SYS_clone 220
+#define SYS_execve 221
+#define SYS_mmap 222
+#define SYS_fadvise64 223
+#define SYS_swapon 224
+#define SYS_swapoff 225
+#define SYS_mprotect 226
+#define SYS_msync 227
+#define SYS_mlock 228
+#define SYS_munlock 229
+#define SYS_mlockall 230
+#define SYS_munlockall 231
+#define SYS_mincore 232
+#define SYS_madvise 233
+#define SYS_remap_file_pages 234
+#define SYS_mbind 235
+#define SYS_get_mempolicy 236
+#define SYS_set_mempolicy 237
+#define SYS_migrate_pages 238
+#define SYS_move_pages 239
+#define SYS_rt_tgsigqueueinfo 240
+#define SYS_perf_event_open 241
+#define SYS_accept4 242
+#define SYS_recvmmsg 243
+#define SYS_wait4 260
+#define SYS_prlimit64 261
+#define SYS_fanotify_init 262
+#define SYS_fanotify_mark 263
+#define SYS_name_to_handle_at 264
+#define SYS_open_by_handle_at 265
+#define SYS_clock_adjtime 266
+#define SYS_syncfs 267
+#define SYS_setns 268
+#define SYS_sendmmsg 269
+#define SYS_process_vm_readv 270
+#define SYS_process_vm_writev 271
+#define SYS_kcmp 272
+#define SYS_finit_module 273
+#define SYS_sched_setattr 274
+#define SYS_sched_getattr 275
+#define SYS_renameat2 276
+#define SYS_seccomp 277
+#define SYS_getrandom 278
+#define SYS_memfd_create 279
+#define SYS_bpf 280
+#define SYS_execveat 281
+#define SYS_userfaultfd 282
+#define SYS_membarrier 283
+#define SYS_mlock2 284
+#define SYS_copy_file_range 285
+#define SYS_preadv2 286
+#define SYS_pwritev2 287
+#define SYS_pkey_mprotect 288
+#define SYS_pkey_alloc 289
+#define SYS_pkey_free 290
+#define SYS_statx 291
+#define SYS_io_pgetevents 292
+#define SYS_rseq 293
+#define SYS_kexec_file_load 294
+#define SYS_pidfd_send_signal 424
+#define SYS_io_uring_setup 425
+#define SYS_io_uring_enter 426
+#define SYS_io_uring_register 427
+#define SYS_open_tree 428
+#define SYS_move_mount 429
+#define SYS_fsopen 430
+#define SYS_fsconfig 431
+#define SYS_fsmount 432
+#define SYS_fspick 433
+#define SYS_pidfd_open 434
+#define SYS_clone3 435
+#define SYS_close_range 436
+#define SYS_openat2 437
+#define SYS_pidfd_getfd 438
+#define SYS_faccessat2 439
+#define SYS_process_madvise 440
+#define SYS_epoll_pwait2 441
+#define SYS_mount_setattr 442
+#define SYS_landlock_create_ruleset 444
+#define SYS_landlock_add_rule 445
+#define SYS_landlock_restrict_self 446
+#define SYS_process_mrelease 448
+#define SYS_futex_waitv 449
+#define SYS_set_mempolicy_home_node 450
+#define SYS_cachestat 451
+#define SYS_fchmodat2 452
diff --git a/vendor/upstream/musl-1.2.5-generated/riscv64/alltypes.h b/vendor/upstream/musl-1.2.5-generated/riscv64/alltypes.h
@@ -0,0 +1,413 @@
+#define _Addr long
+#define _Int64 long
+#define _Reg long
+
+#define __BYTE_ORDER 1234
+#define __LONG_MAX 0x7fffffffffffffffL
+
+#ifndef __cplusplus
+#if defined(__NEED_wchar_t) && !defined(__DEFINED_wchar_t)
+typedef int wchar_t;
+#define __DEFINED_wchar_t
+#endif
+
+#endif
+
+#if defined(__NEED_blksize_t) && !defined(__DEFINED_blksize_t)
+typedef int blksize_t;
+#define __DEFINED_blksize_t
+#endif
+
+#if defined(__NEED_nlink_t) && !defined(__DEFINED_nlink_t)
+typedef unsigned int nlink_t;
+#define __DEFINED_nlink_t
+#endif
+
+
+#if defined(__NEED_float_t) && !defined(__DEFINED_float_t)
+typedef float float_t;
+#define __DEFINED_float_t
+#endif
+
+#if defined(__NEED_double_t) && !defined(__DEFINED_double_t)
+typedef double double_t;
+#define __DEFINED_double_t
+#endif
+
+
+#if defined(__NEED_max_align_t) && !defined(__DEFINED_max_align_t)
+typedef struct { long long __ll; long double __ld; } max_align_t;
+#define __DEFINED_max_align_t
+#endif
+
+#define __LITTLE_ENDIAN 1234
+#define __BIG_ENDIAN 4321
+#define __USE_TIME_BITS64 1
+
+#if defined(__NEED_size_t) && !defined(__DEFINED_size_t)
+typedef unsigned _Addr size_t;
+#define __DEFINED_size_t
+#endif
+
+#if defined(__NEED_uintptr_t) && !defined(__DEFINED_uintptr_t)
+typedef unsigned _Addr uintptr_t;
+#define __DEFINED_uintptr_t
+#endif
+
+#if defined(__NEED_ptrdiff_t) && !defined(__DEFINED_ptrdiff_t)
+typedef _Addr ptrdiff_t;
+#define __DEFINED_ptrdiff_t
+#endif
+
+#if defined(__NEED_ssize_t) && !defined(__DEFINED_ssize_t)
+typedef _Addr ssize_t;
+#define __DEFINED_ssize_t
+#endif
+
+#if defined(__NEED_intptr_t) && !defined(__DEFINED_intptr_t)
+typedef _Addr intptr_t;
+#define __DEFINED_intptr_t
+#endif
+
+#if defined(__NEED_regoff_t) && !defined(__DEFINED_regoff_t)
+typedef _Addr regoff_t;
+#define __DEFINED_regoff_t
+#endif
+
+#if defined(__NEED_register_t) && !defined(__DEFINED_register_t)
+typedef _Reg register_t;
+#define __DEFINED_register_t
+#endif
+
+#if defined(__NEED_time_t) && !defined(__DEFINED_time_t)
+typedef _Int64 time_t;
+#define __DEFINED_time_t
+#endif
+
+#if defined(__NEED_suseconds_t) && !defined(__DEFINED_suseconds_t)
+typedef _Int64 suseconds_t;
+#define __DEFINED_suseconds_t
+#endif
+
+
+#if defined(__NEED_int8_t) && !defined(__DEFINED_int8_t)
+typedef signed char int8_t;
+#define __DEFINED_int8_t
+#endif
+
+#if defined(__NEED_int16_t) && !defined(__DEFINED_int16_t)
+typedef signed short int16_t;
+#define __DEFINED_int16_t
+#endif
+
+#if defined(__NEED_int32_t) && !defined(__DEFINED_int32_t)
+typedef signed int int32_t;
+#define __DEFINED_int32_t
+#endif
+
+#if defined(__NEED_int64_t) && !defined(__DEFINED_int64_t)
+typedef signed _Int64 int64_t;
+#define __DEFINED_int64_t
+#endif
+
+#if defined(__NEED_intmax_t) && !defined(__DEFINED_intmax_t)
+typedef signed _Int64 intmax_t;
+#define __DEFINED_intmax_t
+#endif
+
+#if defined(__NEED_uint8_t) && !defined(__DEFINED_uint8_t)
+typedef unsigned char uint8_t;
+#define __DEFINED_uint8_t
+#endif
+
+#if defined(__NEED_uint16_t) && !defined(__DEFINED_uint16_t)
+typedef unsigned short uint16_t;
+#define __DEFINED_uint16_t
+#endif
+
+#if defined(__NEED_uint32_t) && !defined(__DEFINED_uint32_t)
+typedef unsigned int uint32_t;
+#define __DEFINED_uint32_t
+#endif
+
+#if defined(__NEED_uint64_t) && !defined(__DEFINED_uint64_t)
+typedef unsigned _Int64 uint64_t;
+#define __DEFINED_uint64_t
+#endif
+
+#if defined(__NEED_u_int64_t) && !defined(__DEFINED_u_int64_t)
+typedef unsigned _Int64 u_int64_t;
+#define __DEFINED_u_int64_t
+#endif
+
+#if defined(__NEED_uintmax_t) && !defined(__DEFINED_uintmax_t)
+typedef unsigned _Int64 uintmax_t;
+#define __DEFINED_uintmax_t
+#endif
+
+
+#if defined(__NEED_mode_t) && !defined(__DEFINED_mode_t)
+typedef unsigned mode_t;
+#define __DEFINED_mode_t
+#endif
+
+#if defined(__NEED_nlink_t) && !defined(__DEFINED_nlink_t)
+typedef unsigned _Reg nlink_t;
+#define __DEFINED_nlink_t
+#endif
+
+#if defined(__NEED_off_t) && !defined(__DEFINED_off_t)
+typedef _Int64 off_t;
+#define __DEFINED_off_t
+#endif
+
+#if defined(__NEED_ino_t) && !defined(__DEFINED_ino_t)
+typedef unsigned _Int64 ino_t;
+#define __DEFINED_ino_t
+#endif
+
+#if defined(__NEED_dev_t) && !defined(__DEFINED_dev_t)
+typedef unsigned _Int64 dev_t;
+#define __DEFINED_dev_t
+#endif
+
+#if defined(__NEED_blksize_t) && !defined(__DEFINED_blksize_t)
+typedef long blksize_t;
+#define __DEFINED_blksize_t
+#endif
+
+#if defined(__NEED_blkcnt_t) && !defined(__DEFINED_blkcnt_t)
+typedef _Int64 blkcnt_t;
+#define __DEFINED_blkcnt_t
+#endif
+
+#if defined(__NEED_fsblkcnt_t) && !defined(__DEFINED_fsblkcnt_t)
+typedef unsigned _Int64 fsblkcnt_t;
+#define __DEFINED_fsblkcnt_t
+#endif
+
+#if defined(__NEED_fsfilcnt_t) && !defined(__DEFINED_fsfilcnt_t)
+typedef unsigned _Int64 fsfilcnt_t;
+#define __DEFINED_fsfilcnt_t
+#endif
+
+
+#if defined(__NEED_wint_t) && !defined(__DEFINED_wint_t)
+typedef unsigned wint_t;
+#define __DEFINED_wint_t
+#endif
+
+#if defined(__NEED_wctype_t) && !defined(__DEFINED_wctype_t)
+typedef unsigned long wctype_t;
+#define __DEFINED_wctype_t
+#endif
+
+
+#if defined(__NEED_timer_t) && !defined(__DEFINED_timer_t)
+typedef void * timer_t;
+#define __DEFINED_timer_t
+#endif
+
+#if defined(__NEED_clockid_t) && !defined(__DEFINED_clockid_t)
+typedef int clockid_t;
+#define __DEFINED_clockid_t
+#endif
+
+#if defined(__NEED_clock_t) && !defined(__DEFINED_clock_t)
+typedef long clock_t;
+#define __DEFINED_clock_t
+#endif
+
+#if defined(__NEED_struct_timeval) && !defined(__DEFINED_struct_timeval)
+struct timeval { time_t tv_sec; suseconds_t tv_usec; };
+#define __DEFINED_struct_timeval
+#endif
+
+#if defined(__NEED_struct_timespec) && !defined(__DEFINED_struct_timespec)
+struct timespec { time_t tv_sec; int :8*(sizeof(time_t)-sizeof(long))*(__BYTE_ORDER==4321); long tv_nsec; int :8*(sizeof(time_t)-sizeof(long))*(__BYTE_ORDER!=4321); };
+#define __DEFINED_struct_timespec
+#endif
+
+
+#if defined(__NEED_pid_t) && !defined(__DEFINED_pid_t)
+typedef int pid_t;
+#define __DEFINED_pid_t
+#endif
+
+#if defined(__NEED_id_t) && !defined(__DEFINED_id_t)
+typedef unsigned id_t;
+#define __DEFINED_id_t
+#endif
+
+#if defined(__NEED_uid_t) && !defined(__DEFINED_uid_t)
+typedef unsigned uid_t;
+#define __DEFINED_uid_t
+#endif
+
+#if defined(__NEED_gid_t) && !defined(__DEFINED_gid_t)
+typedef unsigned gid_t;
+#define __DEFINED_gid_t
+#endif
+
+#if defined(__NEED_key_t) && !defined(__DEFINED_key_t)
+typedef int key_t;
+#define __DEFINED_key_t
+#endif
+
+#if defined(__NEED_useconds_t) && !defined(__DEFINED_useconds_t)
+typedef unsigned useconds_t;
+#define __DEFINED_useconds_t
+#endif
+
+
+#ifdef __cplusplus
+#if defined(__NEED_pthread_t) && !defined(__DEFINED_pthread_t)
+typedef unsigned long pthread_t;
+#define __DEFINED_pthread_t
+#endif
+
+#else
+#if defined(__NEED_pthread_t) && !defined(__DEFINED_pthread_t)
+typedef struct __pthread * pthread_t;
+#define __DEFINED_pthread_t
+#endif
+
+#endif
+#if defined(__NEED_pthread_once_t) && !defined(__DEFINED_pthread_once_t)
+typedef int pthread_once_t;
+#define __DEFINED_pthread_once_t
+#endif
+
+#if defined(__NEED_pthread_key_t) && !defined(__DEFINED_pthread_key_t)
+typedef unsigned pthread_key_t;
+#define __DEFINED_pthread_key_t
+#endif
+
+#if defined(__NEED_pthread_spinlock_t) && !defined(__DEFINED_pthread_spinlock_t)
+typedef int pthread_spinlock_t;
+#define __DEFINED_pthread_spinlock_t
+#endif
+
+#if defined(__NEED_pthread_mutexattr_t) && !defined(__DEFINED_pthread_mutexattr_t)
+typedef struct { unsigned __attr; } pthread_mutexattr_t;
+#define __DEFINED_pthread_mutexattr_t
+#endif
+
+#if defined(__NEED_pthread_condattr_t) && !defined(__DEFINED_pthread_condattr_t)
+typedef struct { unsigned __attr; } pthread_condattr_t;
+#define __DEFINED_pthread_condattr_t
+#endif
+
+#if defined(__NEED_pthread_barrierattr_t) && !defined(__DEFINED_pthread_barrierattr_t)
+typedef struct { unsigned __attr; } pthread_barrierattr_t;
+#define __DEFINED_pthread_barrierattr_t
+#endif
+
+#if defined(__NEED_pthread_rwlockattr_t) && !defined(__DEFINED_pthread_rwlockattr_t)
+typedef struct { unsigned __attr[2]; } pthread_rwlockattr_t;
+#define __DEFINED_pthread_rwlockattr_t
+#endif
+
+
+#if defined(__NEED_struct__IO_FILE) && !defined(__DEFINED_struct__IO_FILE)
+struct _IO_FILE { char __x; };
+#define __DEFINED_struct__IO_FILE
+#endif
+
+#if defined(__NEED_FILE) && !defined(__DEFINED_FILE)
+typedef struct _IO_FILE FILE;
+#define __DEFINED_FILE
+#endif
+
+
+#if defined(__NEED_va_list) && !defined(__DEFINED_va_list)
+typedef __builtin_va_list va_list;
+#define __DEFINED_va_list
+#endif
+
+#if defined(__NEED___isoc_va_list) && !defined(__DEFINED___isoc_va_list)
+typedef __builtin_va_list __isoc_va_list;
+#define __DEFINED___isoc_va_list
+#endif
+
+
+#if defined(__NEED_mbstate_t) && !defined(__DEFINED_mbstate_t)
+typedef struct __mbstate_t { unsigned __opaque1, __opaque2; } mbstate_t;
+#define __DEFINED_mbstate_t
+#endif
+
+
+#if defined(__NEED_locale_t) && !defined(__DEFINED_locale_t)
+typedef struct __locale_struct * locale_t;
+#define __DEFINED_locale_t
+#endif
+
+
+#if defined(__NEED_sigset_t) && !defined(__DEFINED_sigset_t)
+typedef struct __sigset_t { unsigned long __bits[128/sizeof(long)]; } sigset_t;
+#define __DEFINED_sigset_t
+#endif
+
+
+#if defined(__NEED_struct_iovec) && !defined(__DEFINED_struct_iovec)
+struct iovec { void *iov_base; size_t iov_len; };
+#define __DEFINED_struct_iovec
+#endif
+
+
+#if defined(__NEED_struct_winsize) && !defined(__DEFINED_struct_winsize)
+struct winsize { unsigned short ws_row, ws_col, ws_xpixel, ws_ypixel; };
+#define __DEFINED_struct_winsize
+#endif
+
+
+#if defined(__NEED_socklen_t) && !defined(__DEFINED_socklen_t)
+typedef unsigned socklen_t;
+#define __DEFINED_socklen_t
+#endif
+
+#if defined(__NEED_sa_family_t) && !defined(__DEFINED_sa_family_t)
+typedef unsigned short sa_family_t;
+#define __DEFINED_sa_family_t
+#endif
+
+
+#if defined(__NEED_pthread_attr_t) && !defined(__DEFINED_pthread_attr_t)
+typedef struct { union { int __i[sizeof(long)==8?14:9]; volatile int __vi[sizeof(long)==8?14:9]; unsigned long __s[sizeof(long)==8?7:9]; } __u; } pthread_attr_t;
+#define __DEFINED_pthread_attr_t
+#endif
+
+#if defined(__NEED_pthread_mutex_t) && !defined(__DEFINED_pthread_mutex_t)
+typedef struct { union { int __i[sizeof(long)==8?10:6]; volatile int __vi[sizeof(long)==8?10:6]; volatile void *volatile __p[sizeof(long)==8?5:6]; } __u; } pthread_mutex_t;
+#define __DEFINED_pthread_mutex_t
+#endif
+
+#if defined(__NEED_mtx_t) && !defined(__DEFINED_mtx_t)
+typedef struct { union { int __i[sizeof(long)==8?10:6]; volatile int __vi[sizeof(long)==8?10:6]; volatile void *volatile __p[sizeof(long)==8?5:6]; } __u; } mtx_t;
+#define __DEFINED_mtx_t
+#endif
+
+#if defined(__NEED_pthread_cond_t) && !defined(__DEFINED_pthread_cond_t)
+typedef struct { union { int __i[12]; volatile int __vi[12]; void *__p[12*sizeof(int)/sizeof(void*)]; } __u; } pthread_cond_t;
+#define __DEFINED_pthread_cond_t
+#endif
+
+#if defined(__NEED_cnd_t) && !defined(__DEFINED_cnd_t)
+typedef struct { union { int __i[12]; volatile int __vi[12]; void *__p[12*sizeof(int)/sizeof(void*)]; } __u; } cnd_t;
+#define __DEFINED_cnd_t
+#endif
+
+#if defined(__NEED_pthread_rwlock_t) && !defined(__DEFINED_pthread_rwlock_t)
+typedef struct { union { int __i[sizeof(long)==8?14:8]; volatile int __vi[sizeof(long)==8?14:8]; void *__p[sizeof(long)==8?7:8]; } __u; } pthread_rwlock_t;
+#define __DEFINED_pthread_rwlock_t
+#endif
+
+#if defined(__NEED_pthread_barrier_t) && !defined(__DEFINED_pthread_barrier_t)
+typedef struct { union { int __i[sizeof(long)==8?8:5]; volatile int __vi[sizeof(long)==8?8:5]; void *__p[sizeof(long)==8?4:5]; } __u; } pthread_barrier_t;
+#define __DEFINED_pthread_barrier_t
+#endif
+
+
+#undef _Addr
+#undef _Int64
+#undef _Reg
diff --git a/vendor/upstream/musl-1.2.5-generated/riscv64/syscall.h b/vendor/upstream/musl-1.2.5-generated/riscv64/syscall.h
@@ -0,0 +1,617 @@
+#define __NR_io_setup 0
+#define __NR_io_destroy 1
+#define __NR_io_submit 2
+#define __NR_io_cancel 3
+#define __NR_io_getevents 4
+#define __NR_setxattr 5
+#define __NR_lsetxattr 6
+#define __NR_fsetxattr 7
+#define __NR_getxattr 8
+#define __NR_lgetxattr 9
+#define __NR_fgetxattr 10
+#define __NR_listxattr 11
+#define __NR_llistxattr 12
+#define __NR_flistxattr 13
+#define __NR_removexattr 14
+#define __NR_lremovexattr 15
+#define __NR_fremovexattr 16
+#define __NR_getcwd 17
+#define __NR_lookup_dcookie 18
+#define __NR_eventfd2 19
+#define __NR_epoll_create1 20
+#define __NR_epoll_ctl 21
+#define __NR_epoll_pwait 22
+#define __NR_dup 23
+#define __NR_dup3 24
+#define __NR_fcntl 25
+#define __NR_inotify_init1 26
+#define __NR_inotify_add_watch 27
+#define __NR_inotify_rm_watch 28
+#define __NR_ioctl 29
+#define __NR_ioprio_set 30
+#define __NR_ioprio_get 31
+#define __NR_flock 32
+#define __NR_mknodat 33
+#define __NR_mkdirat 34
+#define __NR_unlinkat 35
+#define __NR_symlinkat 36
+#define __NR_linkat 37
+#define __NR_umount2 39
+#define __NR_mount 40
+#define __NR_pivot_root 41
+#define __NR_nfsservctl 42
+#define __NR_statfs 43
+#define __NR_fstatfs 44
+#define __NR_truncate 45
+#define __NR_ftruncate 46
+#define __NR_fallocate 47
+#define __NR_faccessat 48
+#define __NR_chdir 49
+#define __NR_fchdir 50
+#define __NR_chroot 51
+#define __NR_fchmod 52
+#define __NR_fchmodat 53
+#define __NR_fchownat 54
+#define __NR_fchown 55
+#define __NR_openat 56
+#define __NR_close 57
+#define __NR_vhangup 58
+#define __NR_pipe2 59
+#define __NR_quotactl 60
+#define __NR_getdents64 61
+#define __NR_lseek 62
+#define __NR_read 63
+#define __NR_write 64
+#define __NR_readv 65
+#define __NR_writev 66
+#define __NR_pread64 67
+#define __NR_pwrite64 68
+#define __NR_preadv 69
+#define __NR_pwritev 70
+#define __NR_sendfile 71
+#define __NR_pselect6 72
+#define __NR_ppoll 73
+#define __NR_signalfd4 74
+#define __NR_vmsplice 75
+#define __NR_splice 76
+#define __NR_tee 77
+#define __NR_readlinkat 78
+#define __NR_newfstatat 79
+#define __NR_fstat 80
+#define __NR_sync 81
+#define __NR_fsync 82
+#define __NR_fdatasync 83
+#define __NR_sync_file_range 84
+#define __NR_timerfd_create 85
+#define __NR_timerfd_settime 86
+#define __NR_timerfd_gettime 87
+#define __NR_utimensat 88
+#define __NR_acct 89
+#define __NR_capget 90
+#define __NR_capset 91
+#define __NR_personality 92
+#define __NR_exit 93
+#define __NR_exit_group 94
+#define __NR_waitid 95
+#define __NR_set_tid_address 96
+#define __NR_unshare 97
+#define __NR_futex 98
+#define __NR_set_robust_list 99
+#define __NR_get_robust_list 100
+#define __NR_nanosleep 101
+#define __NR_getitimer 102
+#define __NR_setitimer 103
+#define __NR_kexec_load 104
+#define __NR_init_module 105
+#define __NR_delete_module 106
+#define __NR_timer_create 107
+#define __NR_timer_gettime 108
+#define __NR_timer_getoverrun 109
+#define __NR_timer_settime 110
+#define __NR_timer_delete 111
+#define __NR_clock_settime 112
+#define __NR_clock_gettime 113
+#define __NR_clock_getres 114
+#define __NR_clock_nanosleep 115
+#define __NR_syslog 116
+#define __NR_ptrace 117
+#define __NR_sched_setparam 118
+#define __NR_sched_setscheduler 119
+#define __NR_sched_getscheduler 120
+#define __NR_sched_getparam 121
+#define __NR_sched_setaffinity 122
+#define __NR_sched_getaffinity 123
+#define __NR_sched_yield 124
+#define __NR_sched_get_priority_max 125
+#define __NR_sched_get_priority_min 126
+#define __NR_sched_rr_get_interval 127
+#define __NR_restart_syscall 128
+#define __NR_kill 129
+#define __NR_tkill 130
+#define __NR_tgkill 131
+#define __NR_sigaltstack 132
+#define __NR_rt_sigsuspend 133
+#define __NR_rt_sigaction 134
+#define __NR_rt_sigprocmask 135
+#define __NR_rt_sigpending 136
+#define __NR_rt_sigtimedwait 137
+#define __NR_rt_sigqueueinfo 138
+#define __NR_rt_sigreturn 139
+#define __NR_setpriority 140
+#define __NR_getpriority 141
+#define __NR_reboot 142
+#define __NR_setregid 143
+#define __NR_setgid 144
+#define __NR_setreuid 145
+#define __NR_setuid 146
+#define __NR_setresuid 147
+#define __NR_getresuid 148
+#define __NR_setresgid 149
+#define __NR_getresgid 150
+#define __NR_setfsuid 151
+#define __NR_setfsgid 152
+#define __NR_times 153
+#define __NR_setpgid 154
+#define __NR_getpgid 155
+#define __NR_getsid 156
+#define __NR_setsid 157
+#define __NR_getgroups 158
+#define __NR_setgroups 159
+#define __NR_uname 160
+#define __NR_sethostname 161
+#define __NR_setdomainname 162
+#define __NR_getrlimit 163
+#define __NR_setrlimit 164
+#define __NR_getrusage 165
+#define __NR_umask 166
+#define __NR_prctl 167
+#define __NR_getcpu 168
+#define __NR_gettimeofday 169
+#define __NR_settimeofday 170
+#define __NR_adjtimex 171
+#define __NR_getpid 172
+#define __NR_getppid 173
+#define __NR_getuid 174
+#define __NR_geteuid 175
+#define __NR_getgid 176
+#define __NR_getegid 177
+#define __NR_gettid 178
+#define __NR_sysinfo 179
+#define __NR_mq_open 180
+#define __NR_mq_unlink 181
+#define __NR_mq_timedsend 182
+#define __NR_mq_timedreceive 183
+#define __NR_mq_notify 184
+#define __NR_mq_getsetattr 185
+#define __NR_msgget 186
+#define __NR_msgctl 187
+#define __NR_msgrcv 188
+#define __NR_msgsnd 189
+#define __NR_semget 190
+#define __NR_semctl 191
+#define __NR_semtimedop 192
+#define __NR_semop 193
+#define __NR_shmget 194
+#define __NR_shmctl 195
+#define __NR_shmat 196
+#define __NR_shmdt 197
+#define __NR_socket 198
+#define __NR_socketpair 199
+#define __NR_bind 200
+#define __NR_listen 201
+#define __NR_accept 202
+#define __NR_connect 203
+#define __NR_getsockname 204
+#define __NR_getpeername 205
+#define __NR_sendto 206
+#define __NR_recvfrom 207
+#define __NR_setsockopt 208
+#define __NR_getsockopt 209
+#define __NR_shutdown 210
+#define __NR_sendmsg 211
+#define __NR_recvmsg 212
+#define __NR_readahead 213
+#define __NR_brk 214
+#define __NR_munmap 215
+#define __NR_mremap 216
+#define __NR_add_key 217
+#define __NR_request_key 218
+#define __NR_keyctl 219
+#define __NR_clone 220
+#define __NR_execve 221
+#define __NR_mmap 222
+#define __NR_fadvise64 223
+#define __NR_swapon 224
+#define __NR_swapoff 225
+#define __NR_mprotect 226
+#define __NR_msync 227
+#define __NR_mlock 228
+#define __NR_munlock 229
+#define __NR_mlockall 230
+#define __NR_munlockall 231
+#define __NR_mincore 232
+#define __NR_madvise 233
+#define __NR_remap_file_pages 234
+#define __NR_mbind 235
+#define __NR_get_mempolicy 236
+#define __NR_set_mempolicy 237
+#define __NR_migrate_pages 238
+#define __NR_move_pages 239
+#define __NR_rt_tgsigqueueinfo 240
+#define __NR_perf_event_open 241
+#define __NR_accept4 242
+#define __NR_recvmmsg 243
+#define __NR_arch_specific_syscall 244
+#define __NR_wait4 260
+#define __NR_prlimit64 261
+#define __NR_fanotify_init 262
+#define __NR_fanotify_mark 263
+#define __NR_name_to_handle_at 264
+#define __NR_open_by_handle_at 265
+#define __NR_clock_adjtime 266
+#define __NR_syncfs 267
+#define __NR_setns 268
+#define __NR_sendmmsg 269
+#define __NR_process_vm_readv 270
+#define __NR_process_vm_writev 271
+#define __NR_kcmp 272
+#define __NR_finit_module 273
+#define __NR_sched_setattr 274
+#define __NR_sched_getattr 275
+#define __NR_renameat2 276
+#define __NR_seccomp 277
+#define __NR_getrandom 278
+#define __NR_memfd_create 279
+#define __NR_bpf 280
+#define __NR_execveat 281
+#define __NR_userfaultfd 282
+#define __NR_membarrier 283
+#define __NR_mlock2 284
+#define __NR_copy_file_range 285
+#define __NR_preadv2 286
+#define __NR_pwritev2 287
+#define __NR_pkey_mprotect 288
+#define __NR_pkey_alloc 289
+#define __NR_pkey_free 290
+#define __NR_statx 291
+#define __NR_io_pgetevents 292
+#define __NR_rseq 293
+#define __NR_kexec_file_load 294
+#define __NR_pidfd_send_signal 424
+#define __NR_io_uring_setup 425
+#define __NR_io_uring_enter 426
+#define __NR_io_uring_register 427
+#define __NR_open_tree 428
+#define __NR_move_mount 429
+#define __NR_fsopen 430
+#define __NR_fsconfig 431
+#define __NR_fsmount 432
+#define __NR_fspick 433
+#define __NR_pidfd_open 434
+#define __NR_clone3 435
+#define __NR_close_range 436
+#define __NR_openat2 437
+#define __NR_pidfd_getfd 438
+#define __NR_faccessat2 439
+#define __NR_process_madvise 440
+#define __NR_epoll_pwait2 441
+#define __NR_mount_setattr 442
+#define __NR_landlock_create_ruleset 444
+#define __NR_landlock_add_rule 445
+#define __NR_landlock_restrict_self 446
+#define __NR_process_mrelease 448
+#define __NR_futex_waitv 449
+#define __NR_set_mempolicy_home_node 450
+#define __NR_cachestat 451
+#define __NR_fchmodat2 452
+
+#define __NR_sysriscv __NR_arch_specific_syscall
+#define __NR_riscv_flush_icache (__NR_sysriscv + 15)
+#define SYS_io_setup 0
+#define SYS_io_destroy 1
+#define SYS_io_submit 2
+#define SYS_io_cancel 3
+#define SYS_io_getevents 4
+#define SYS_setxattr 5
+#define SYS_lsetxattr 6
+#define SYS_fsetxattr 7
+#define SYS_getxattr 8
+#define SYS_lgetxattr 9
+#define SYS_fgetxattr 10
+#define SYS_listxattr 11
+#define SYS_llistxattr 12
+#define SYS_flistxattr 13
+#define SYS_removexattr 14
+#define SYS_lremovexattr 15
+#define SYS_fremovexattr 16
+#define SYS_getcwd 17
+#define SYS_lookup_dcookie 18
+#define SYS_eventfd2 19
+#define SYS_epoll_create1 20
+#define SYS_epoll_ctl 21
+#define SYS_epoll_pwait 22
+#define SYS_dup 23
+#define SYS_dup3 24
+#define SYS_fcntl 25
+#define SYS_inotify_init1 26
+#define SYS_inotify_add_watch 27
+#define SYS_inotify_rm_watch 28
+#define SYS_ioctl 29
+#define SYS_ioprio_set 30
+#define SYS_ioprio_get 31
+#define SYS_flock 32
+#define SYS_mknodat 33
+#define SYS_mkdirat 34
+#define SYS_unlinkat 35
+#define SYS_symlinkat 36
+#define SYS_linkat 37
+#define SYS_umount2 39
+#define SYS_mount 40
+#define SYS_pivot_root 41
+#define SYS_nfsservctl 42
+#define SYS_statfs 43
+#define SYS_fstatfs 44
+#define SYS_truncate 45
+#define SYS_ftruncate 46
+#define SYS_fallocate 47
+#define SYS_faccessat 48
+#define SYS_chdir 49
+#define SYS_fchdir 50
+#define SYS_chroot 51
+#define SYS_fchmod 52
+#define SYS_fchmodat 53
+#define SYS_fchownat 54
+#define SYS_fchown 55
+#define SYS_openat 56
+#define SYS_close 57
+#define SYS_vhangup 58
+#define SYS_pipe2 59
+#define SYS_quotactl 60
+#define SYS_getdents64 61
+#define SYS_lseek 62
+#define SYS_read 63
+#define SYS_write 64
+#define SYS_readv 65
+#define SYS_writev 66
+#define SYS_pread64 67
+#define SYS_pwrite64 68
+#define SYS_preadv 69
+#define SYS_pwritev 70
+#define SYS_sendfile 71
+#define SYS_pselect6 72
+#define SYS_ppoll 73
+#define SYS_signalfd4 74
+#define SYS_vmsplice 75
+#define SYS_splice 76
+#define SYS_tee 77
+#define SYS_readlinkat 78
+#define SYS_newfstatat 79
+#define SYS_fstat 80
+#define SYS_sync 81
+#define SYS_fsync 82
+#define SYS_fdatasync 83
+#define SYS_sync_file_range 84
+#define SYS_timerfd_create 85
+#define SYS_timerfd_settime 86
+#define SYS_timerfd_gettime 87
+#define SYS_utimensat 88
+#define SYS_acct 89
+#define SYS_capget 90
+#define SYS_capset 91
+#define SYS_personality 92
+#define SYS_exit 93
+#define SYS_exit_group 94
+#define SYS_waitid 95
+#define SYS_set_tid_address 96
+#define SYS_unshare 97
+#define SYS_futex 98
+#define SYS_set_robust_list 99
+#define SYS_get_robust_list 100
+#define SYS_nanosleep 101
+#define SYS_getitimer 102
+#define SYS_setitimer 103
+#define SYS_kexec_load 104
+#define SYS_init_module 105
+#define SYS_delete_module 106
+#define SYS_timer_create 107
+#define SYS_timer_gettime 108
+#define SYS_timer_getoverrun 109
+#define SYS_timer_settime 110
+#define SYS_timer_delete 111
+#define SYS_clock_settime 112
+#define SYS_clock_gettime 113
+#define SYS_clock_getres 114
+#define SYS_clock_nanosleep 115
+#define SYS_syslog 116
+#define SYS_ptrace 117
+#define SYS_sched_setparam 118
+#define SYS_sched_setscheduler 119
+#define SYS_sched_getscheduler 120
+#define SYS_sched_getparam 121
+#define SYS_sched_setaffinity 122
+#define SYS_sched_getaffinity 123
+#define SYS_sched_yield 124
+#define SYS_sched_get_priority_max 125
+#define SYS_sched_get_priority_min 126
+#define SYS_sched_rr_get_interval 127
+#define SYS_restart_syscall 128
+#define SYS_kill 129
+#define SYS_tkill 130
+#define SYS_tgkill 131
+#define SYS_sigaltstack 132
+#define SYS_rt_sigsuspend 133
+#define SYS_rt_sigaction 134
+#define SYS_rt_sigprocmask 135
+#define SYS_rt_sigpending 136
+#define SYS_rt_sigtimedwait 137
+#define SYS_rt_sigqueueinfo 138
+#define SYS_rt_sigreturn 139
+#define SYS_setpriority 140
+#define SYS_getpriority 141
+#define SYS_reboot 142
+#define SYS_setregid 143
+#define SYS_setgid 144
+#define SYS_setreuid 145
+#define SYS_setuid 146
+#define SYS_setresuid 147
+#define SYS_getresuid 148
+#define SYS_setresgid 149
+#define SYS_getresgid 150
+#define SYS_setfsuid 151
+#define SYS_setfsgid 152
+#define SYS_times 153
+#define SYS_setpgid 154
+#define SYS_getpgid 155
+#define SYS_getsid 156
+#define SYS_setsid 157
+#define SYS_getgroups 158
+#define SYS_setgroups 159
+#define SYS_uname 160
+#define SYS_sethostname 161
+#define SYS_setdomainname 162
+#define SYS_getrlimit 163
+#define SYS_setrlimit 164
+#define SYS_getrusage 165
+#define SYS_umask 166
+#define SYS_prctl 167
+#define SYS_getcpu 168
+#define SYS_gettimeofday 169
+#define SYS_settimeofday 170
+#define SYS_adjtimex 171
+#define SYS_getpid 172
+#define SYS_getppid 173
+#define SYS_getuid 174
+#define SYS_geteuid 175
+#define SYS_getgid 176
+#define SYS_getegid 177
+#define SYS_gettid 178
+#define SYS_sysinfo 179
+#define SYS_mq_open 180
+#define SYS_mq_unlink 181
+#define SYS_mq_timedsend 182
+#define SYS_mq_timedreceive 183
+#define SYS_mq_notify 184
+#define SYS_mq_getsetattr 185
+#define SYS_msgget 186
+#define SYS_msgctl 187
+#define SYS_msgrcv 188
+#define SYS_msgsnd 189
+#define SYS_semget 190
+#define SYS_semctl 191
+#define SYS_semtimedop 192
+#define SYS_semop 193
+#define SYS_shmget 194
+#define SYS_shmctl 195
+#define SYS_shmat 196
+#define SYS_shmdt 197
+#define SYS_socket 198
+#define SYS_socketpair 199
+#define SYS_bind 200
+#define SYS_listen 201
+#define SYS_accept 202
+#define SYS_connect 203
+#define SYS_getsockname 204
+#define SYS_getpeername 205
+#define SYS_sendto 206
+#define SYS_recvfrom 207
+#define SYS_setsockopt 208
+#define SYS_getsockopt 209
+#define SYS_shutdown 210
+#define SYS_sendmsg 211
+#define SYS_recvmsg 212
+#define SYS_readahead 213
+#define SYS_brk 214
+#define SYS_munmap 215
+#define SYS_mremap 216
+#define SYS_add_key 217
+#define SYS_request_key 218
+#define SYS_keyctl 219
+#define SYS_clone 220
+#define SYS_execve 221
+#define SYS_mmap 222
+#define SYS_fadvise64 223
+#define SYS_swapon 224
+#define SYS_swapoff 225
+#define SYS_mprotect 226
+#define SYS_msync 227
+#define SYS_mlock 228
+#define SYS_munlock 229
+#define SYS_mlockall 230
+#define SYS_munlockall 231
+#define SYS_mincore 232
+#define SYS_madvise 233
+#define SYS_remap_file_pages 234
+#define SYS_mbind 235
+#define SYS_get_mempolicy 236
+#define SYS_set_mempolicy 237
+#define SYS_migrate_pages 238
+#define SYS_move_pages 239
+#define SYS_rt_tgsigqueueinfo 240
+#define SYS_perf_event_open 241
+#define SYS_accept4 242
+#define SYS_recvmmsg 243
+#define SYS_arch_specific_syscall 244
+#define SYS_wait4 260
+#define SYS_prlimit64 261
+#define SYS_fanotify_init 262
+#define SYS_fanotify_mark 263
+#define SYS_name_to_handle_at 264
+#define SYS_open_by_handle_at 265
+#define SYS_clock_adjtime 266
+#define SYS_syncfs 267
+#define SYS_setns 268
+#define SYS_sendmmsg 269
+#define SYS_process_vm_readv 270
+#define SYS_process_vm_writev 271
+#define SYS_kcmp 272
+#define SYS_finit_module 273
+#define SYS_sched_setattr 274
+#define SYS_sched_getattr 275
+#define SYS_renameat2 276
+#define SYS_seccomp 277
+#define SYS_getrandom 278
+#define SYS_memfd_create 279
+#define SYS_bpf 280
+#define SYS_execveat 281
+#define SYS_userfaultfd 282
+#define SYS_membarrier 283
+#define SYS_mlock2 284
+#define SYS_copy_file_range 285
+#define SYS_preadv2 286
+#define SYS_pwritev2 287
+#define SYS_pkey_mprotect 288
+#define SYS_pkey_alloc 289
+#define SYS_pkey_free 290
+#define SYS_statx 291
+#define SYS_io_pgetevents 292
+#define SYS_rseq 293
+#define SYS_kexec_file_load 294
+#define SYS_pidfd_send_signal 424
+#define SYS_io_uring_setup 425
+#define SYS_io_uring_enter 426
+#define SYS_io_uring_register 427
+#define SYS_open_tree 428
+#define SYS_move_mount 429
+#define SYS_fsopen 430
+#define SYS_fsconfig 431
+#define SYS_fsmount 432
+#define SYS_fspick 433
+#define SYS_pidfd_open 434
+#define SYS_clone3 435
+#define SYS_close_range 436
+#define SYS_openat2 437
+#define SYS_pidfd_getfd 438
+#define SYS_faccessat2 439
+#define SYS_process_madvise 440
+#define SYS_epoll_pwait2 441
+#define SYS_mount_setattr 442
+#define SYS_landlock_create_ruleset 444
+#define SYS_landlock_add_rule 445
+#define SYS_landlock_restrict_self 446
+#define SYS_process_mrelease 448
+#define SYS_futex_waitv 449
+#define SYS_set_mempolicy_home_node 450
+#define SYS_cachestat 451
+#define SYS_fchmodat2 452
+#define SYS_sysriscv __NR_arch_specific_syscall
+#define SYS_riscv_flush_icache (__NR_sysriscv + 15)
diff --git a/vendor/upstream/musl-1.2.5-generated/x86_64/alltypes.h b/vendor/upstream/musl-1.2.5-generated/x86_64/alltypes.h
@@ -0,0 +1,415 @@
+#define _Addr long
+#define _Int64 long
+#define _Reg long
+
+#define __BYTE_ORDER 1234
+#define __LONG_MAX 0x7fffffffffffffffL
+
+#ifndef __cplusplus
+#if defined(__NEED_wchar_t) && !defined(__DEFINED_wchar_t)
+typedef int wchar_t;
+#define __DEFINED_wchar_t
+#endif
+
+#endif
+
+#if defined(__FLT_EVAL_METHOD__) && __FLT_EVAL_METHOD__ == 2
+#if defined(__NEED_float_t) && !defined(__DEFINED_float_t)
+typedef long double float_t;
+#define __DEFINED_float_t
+#endif
+
+#if defined(__NEED_double_t) && !defined(__DEFINED_double_t)
+typedef long double double_t;
+#define __DEFINED_double_t
+#endif
+
+#else
+#if defined(__NEED_float_t) && !defined(__DEFINED_float_t)
+typedef float float_t;
+#define __DEFINED_float_t
+#endif
+
+#if defined(__NEED_double_t) && !defined(__DEFINED_double_t)
+typedef double double_t;
+#define __DEFINED_double_t
+#endif
+
+#endif
+
+#if defined(__NEED_max_align_t) && !defined(__DEFINED_max_align_t)
+typedef struct { long long __ll; long double __ld; } max_align_t;
+#define __DEFINED_max_align_t
+#endif
+
+#define __LITTLE_ENDIAN 1234
+#define __BIG_ENDIAN 4321
+#define __USE_TIME_BITS64 1
+
+#if defined(__NEED_size_t) && !defined(__DEFINED_size_t)
+typedef unsigned _Addr size_t;
+#define __DEFINED_size_t
+#endif
+
+#if defined(__NEED_uintptr_t) && !defined(__DEFINED_uintptr_t)
+typedef unsigned _Addr uintptr_t;
+#define __DEFINED_uintptr_t
+#endif
+
+#if defined(__NEED_ptrdiff_t) && !defined(__DEFINED_ptrdiff_t)
+typedef _Addr ptrdiff_t;
+#define __DEFINED_ptrdiff_t
+#endif
+
+#if defined(__NEED_ssize_t) && !defined(__DEFINED_ssize_t)
+typedef _Addr ssize_t;
+#define __DEFINED_ssize_t
+#endif
+
+#if defined(__NEED_intptr_t) && !defined(__DEFINED_intptr_t)
+typedef _Addr intptr_t;
+#define __DEFINED_intptr_t
+#endif
+
+#if defined(__NEED_regoff_t) && !defined(__DEFINED_regoff_t)
+typedef _Addr regoff_t;
+#define __DEFINED_regoff_t
+#endif
+
+#if defined(__NEED_register_t) && !defined(__DEFINED_register_t)
+typedef _Reg register_t;
+#define __DEFINED_register_t
+#endif
+
+#if defined(__NEED_time_t) && !defined(__DEFINED_time_t)
+typedef _Int64 time_t;
+#define __DEFINED_time_t
+#endif
+
+#if defined(__NEED_suseconds_t) && !defined(__DEFINED_suseconds_t)
+typedef _Int64 suseconds_t;
+#define __DEFINED_suseconds_t
+#endif
+
+
+#if defined(__NEED_int8_t) && !defined(__DEFINED_int8_t)
+typedef signed char int8_t;
+#define __DEFINED_int8_t
+#endif
+
+#if defined(__NEED_int16_t) && !defined(__DEFINED_int16_t)
+typedef signed short int16_t;
+#define __DEFINED_int16_t
+#endif
+
+#if defined(__NEED_int32_t) && !defined(__DEFINED_int32_t)
+typedef signed int int32_t;
+#define __DEFINED_int32_t
+#endif
+
+#if defined(__NEED_int64_t) && !defined(__DEFINED_int64_t)
+typedef signed _Int64 int64_t;
+#define __DEFINED_int64_t
+#endif
+
+#if defined(__NEED_intmax_t) && !defined(__DEFINED_intmax_t)
+typedef signed _Int64 intmax_t;
+#define __DEFINED_intmax_t
+#endif
+
+#if defined(__NEED_uint8_t) && !defined(__DEFINED_uint8_t)
+typedef unsigned char uint8_t;
+#define __DEFINED_uint8_t
+#endif
+
+#if defined(__NEED_uint16_t) && !defined(__DEFINED_uint16_t)
+typedef unsigned short uint16_t;
+#define __DEFINED_uint16_t
+#endif
+
+#if defined(__NEED_uint32_t) && !defined(__DEFINED_uint32_t)
+typedef unsigned int uint32_t;
+#define __DEFINED_uint32_t
+#endif
+
+#if defined(__NEED_uint64_t) && !defined(__DEFINED_uint64_t)
+typedef unsigned _Int64 uint64_t;
+#define __DEFINED_uint64_t
+#endif
+
+#if defined(__NEED_u_int64_t) && !defined(__DEFINED_u_int64_t)
+typedef unsigned _Int64 u_int64_t;
+#define __DEFINED_u_int64_t
+#endif
+
+#if defined(__NEED_uintmax_t) && !defined(__DEFINED_uintmax_t)
+typedef unsigned _Int64 uintmax_t;
+#define __DEFINED_uintmax_t
+#endif
+
+
+#if defined(__NEED_mode_t) && !defined(__DEFINED_mode_t)
+typedef unsigned mode_t;
+#define __DEFINED_mode_t
+#endif
+
+#if defined(__NEED_nlink_t) && !defined(__DEFINED_nlink_t)
+typedef unsigned _Reg nlink_t;
+#define __DEFINED_nlink_t
+#endif
+
+#if defined(__NEED_off_t) && !defined(__DEFINED_off_t)
+typedef _Int64 off_t;
+#define __DEFINED_off_t
+#endif
+
+#if defined(__NEED_ino_t) && !defined(__DEFINED_ino_t)
+typedef unsigned _Int64 ino_t;
+#define __DEFINED_ino_t
+#endif
+
+#if defined(__NEED_dev_t) && !defined(__DEFINED_dev_t)
+typedef unsigned _Int64 dev_t;
+#define __DEFINED_dev_t
+#endif
+
+#if defined(__NEED_blksize_t) && !defined(__DEFINED_blksize_t)
+typedef long blksize_t;
+#define __DEFINED_blksize_t
+#endif
+
+#if defined(__NEED_blkcnt_t) && !defined(__DEFINED_blkcnt_t)
+typedef _Int64 blkcnt_t;
+#define __DEFINED_blkcnt_t
+#endif
+
+#if defined(__NEED_fsblkcnt_t) && !defined(__DEFINED_fsblkcnt_t)
+typedef unsigned _Int64 fsblkcnt_t;
+#define __DEFINED_fsblkcnt_t
+#endif
+
+#if defined(__NEED_fsfilcnt_t) && !defined(__DEFINED_fsfilcnt_t)
+typedef unsigned _Int64 fsfilcnt_t;
+#define __DEFINED_fsfilcnt_t
+#endif
+
+
+#if defined(__NEED_wint_t) && !defined(__DEFINED_wint_t)
+typedef unsigned wint_t;
+#define __DEFINED_wint_t
+#endif
+
+#if defined(__NEED_wctype_t) && !defined(__DEFINED_wctype_t)
+typedef unsigned long wctype_t;
+#define __DEFINED_wctype_t
+#endif
+
+
+#if defined(__NEED_timer_t) && !defined(__DEFINED_timer_t)
+typedef void * timer_t;
+#define __DEFINED_timer_t
+#endif
+
+#if defined(__NEED_clockid_t) && !defined(__DEFINED_clockid_t)
+typedef int clockid_t;
+#define __DEFINED_clockid_t
+#endif
+
+#if defined(__NEED_clock_t) && !defined(__DEFINED_clock_t)
+typedef long clock_t;
+#define __DEFINED_clock_t
+#endif
+
+#if defined(__NEED_struct_timeval) && !defined(__DEFINED_struct_timeval)
+struct timeval { time_t tv_sec; suseconds_t tv_usec; };
+#define __DEFINED_struct_timeval
+#endif
+
+#if defined(__NEED_struct_timespec) && !defined(__DEFINED_struct_timespec)
+struct timespec { time_t tv_sec; int :8*(sizeof(time_t)-sizeof(long))*(__BYTE_ORDER==4321); long tv_nsec; int :8*(sizeof(time_t)-sizeof(long))*(__BYTE_ORDER!=4321); };
+#define __DEFINED_struct_timespec
+#endif
+
+
+#if defined(__NEED_pid_t) && !defined(__DEFINED_pid_t)
+typedef int pid_t;
+#define __DEFINED_pid_t
+#endif
+
+#if defined(__NEED_id_t) && !defined(__DEFINED_id_t)
+typedef unsigned id_t;
+#define __DEFINED_id_t
+#endif
+
+#if defined(__NEED_uid_t) && !defined(__DEFINED_uid_t)
+typedef unsigned uid_t;
+#define __DEFINED_uid_t
+#endif
+
+#if defined(__NEED_gid_t) && !defined(__DEFINED_gid_t)
+typedef unsigned gid_t;
+#define __DEFINED_gid_t
+#endif
+
+#if defined(__NEED_key_t) && !defined(__DEFINED_key_t)
+typedef int key_t;
+#define __DEFINED_key_t
+#endif
+
+#if defined(__NEED_useconds_t) && !defined(__DEFINED_useconds_t)
+typedef unsigned useconds_t;
+#define __DEFINED_useconds_t
+#endif
+
+
+#ifdef __cplusplus
+#if defined(__NEED_pthread_t) && !defined(__DEFINED_pthread_t)
+typedef unsigned long pthread_t;
+#define __DEFINED_pthread_t
+#endif
+
+#else
+#if defined(__NEED_pthread_t) && !defined(__DEFINED_pthread_t)
+typedef struct __pthread * pthread_t;
+#define __DEFINED_pthread_t
+#endif
+
+#endif
+#if defined(__NEED_pthread_once_t) && !defined(__DEFINED_pthread_once_t)
+typedef int pthread_once_t;
+#define __DEFINED_pthread_once_t
+#endif
+
+#if defined(__NEED_pthread_key_t) && !defined(__DEFINED_pthread_key_t)
+typedef unsigned pthread_key_t;
+#define __DEFINED_pthread_key_t
+#endif
+
+#if defined(__NEED_pthread_spinlock_t) && !defined(__DEFINED_pthread_spinlock_t)
+typedef int pthread_spinlock_t;
+#define __DEFINED_pthread_spinlock_t
+#endif
+
+#if defined(__NEED_pthread_mutexattr_t) && !defined(__DEFINED_pthread_mutexattr_t)
+typedef struct { unsigned __attr; } pthread_mutexattr_t;
+#define __DEFINED_pthread_mutexattr_t
+#endif
+
+#if defined(__NEED_pthread_condattr_t) && !defined(__DEFINED_pthread_condattr_t)
+typedef struct { unsigned __attr; } pthread_condattr_t;
+#define __DEFINED_pthread_condattr_t
+#endif
+
+#if defined(__NEED_pthread_barrierattr_t) && !defined(__DEFINED_pthread_barrierattr_t)
+typedef struct { unsigned __attr; } pthread_barrierattr_t;
+#define __DEFINED_pthread_barrierattr_t
+#endif
+
+#if defined(__NEED_pthread_rwlockattr_t) && !defined(__DEFINED_pthread_rwlockattr_t)
+typedef struct { unsigned __attr[2]; } pthread_rwlockattr_t;
+#define __DEFINED_pthread_rwlockattr_t
+#endif
+
+
+#if defined(__NEED_struct__IO_FILE) && !defined(__DEFINED_struct__IO_FILE)
+struct _IO_FILE { char __x; };
+#define __DEFINED_struct__IO_FILE
+#endif
+
+#if defined(__NEED_FILE) && !defined(__DEFINED_FILE)
+typedef struct _IO_FILE FILE;
+#define __DEFINED_FILE
+#endif
+
+
+#if defined(__NEED_va_list) && !defined(__DEFINED_va_list)
+typedef __builtin_va_list va_list;
+#define __DEFINED_va_list
+#endif
+
+#if defined(__NEED___isoc_va_list) && !defined(__DEFINED___isoc_va_list)
+typedef __builtin_va_list __isoc_va_list;
+#define __DEFINED___isoc_va_list
+#endif
+
+
+#if defined(__NEED_mbstate_t) && !defined(__DEFINED_mbstate_t)
+typedef struct __mbstate_t { unsigned __opaque1, __opaque2; } mbstate_t;
+#define __DEFINED_mbstate_t
+#endif
+
+
+#if defined(__NEED_locale_t) && !defined(__DEFINED_locale_t)
+typedef struct __locale_struct * locale_t;
+#define __DEFINED_locale_t
+#endif
+
+
+#if defined(__NEED_sigset_t) && !defined(__DEFINED_sigset_t)
+typedef struct __sigset_t { unsigned long __bits[128/sizeof(long)]; } sigset_t;
+#define __DEFINED_sigset_t
+#endif
+
+
+#if defined(__NEED_struct_iovec) && !defined(__DEFINED_struct_iovec)
+struct iovec { void *iov_base; size_t iov_len; };
+#define __DEFINED_struct_iovec
+#endif
+
+
+#if defined(__NEED_struct_winsize) && !defined(__DEFINED_struct_winsize)
+struct winsize { unsigned short ws_row, ws_col, ws_xpixel, ws_ypixel; };
+#define __DEFINED_struct_winsize
+#endif
+
+
+#if defined(__NEED_socklen_t) && !defined(__DEFINED_socklen_t)
+typedef unsigned socklen_t;
+#define __DEFINED_socklen_t
+#endif
+
+#if defined(__NEED_sa_family_t) && !defined(__DEFINED_sa_family_t)
+typedef unsigned short sa_family_t;
+#define __DEFINED_sa_family_t
+#endif
+
+
+#if defined(__NEED_pthread_attr_t) && !defined(__DEFINED_pthread_attr_t)
+typedef struct { union { int __i[sizeof(long)==8?14:9]; volatile int __vi[sizeof(long)==8?14:9]; unsigned long __s[sizeof(long)==8?7:9]; } __u; } pthread_attr_t;
+#define __DEFINED_pthread_attr_t
+#endif
+
+#if defined(__NEED_pthread_mutex_t) && !defined(__DEFINED_pthread_mutex_t)
+typedef struct { union { int __i[sizeof(long)==8?10:6]; volatile int __vi[sizeof(long)==8?10:6]; volatile void *volatile __p[sizeof(long)==8?5:6]; } __u; } pthread_mutex_t;
+#define __DEFINED_pthread_mutex_t
+#endif
+
+#if defined(__NEED_mtx_t) && !defined(__DEFINED_mtx_t)
+typedef struct { union { int __i[sizeof(long)==8?10:6]; volatile int __vi[sizeof(long)==8?10:6]; volatile void *volatile __p[sizeof(long)==8?5:6]; } __u; } mtx_t;
+#define __DEFINED_mtx_t
+#endif
+
+#if defined(__NEED_pthread_cond_t) && !defined(__DEFINED_pthread_cond_t)
+typedef struct { union { int __i[12]; volatile int __vi[12]; void *__p[12*sizeof(int)/sizeof(void*)]; } __u; } pthread_cond_t;
+#define __DEFINED_pthread_cond_t
+#endif
+
+#if defined(__NEED_cnd_t) && !defined(__DEFINED_cnd_t)
+typedef struct { union { int __i[12]; volatile int __vi[12]; void *__p[12*sizeof(int)/sizeof(void*)]; } __u; } cnd_t;
+#define __DEFINED_cnd_t
+#endif
+
+#if defined(__NEED_pthread_rwlock_t) && !defined(__DEFINED_pthread_rwlock_t)
+typedef struct { union { int __i[sizeof(long)==8?14:8]; volatile int __vi[sizeof(long)==8?14:8]; void *__p[sizeof(long)==8?7:8]; } __u; } pthread_rwlock_t;
+#define __DEFINED_pthread_rwlock_t
+#endif
+
+#if defined(__NEED_pthread_barrier_t) && !defined(__DEFINED_pthread_barrier_t)
+typedef struct { union { int __i[sizeof(long)==8?8:5]; volatile int __vi[sizeof(long)==8?8:5]; void *__p[sizeof(long)==8?4:5]; } __u; } pthread_barrier_t;
+#define __DEFINED_pthread_barrier_t
+#endif
+
+
+#undef _Addr
+#undef _Int64
+#undef _Reg
diff --git a/vendor/upstream/musl-1.2.5-generated/x86_64/syscall.h b/vendor/upstream/musl-1.2.5-generated/x86_64/syscall.h
@@ -0,0 +1,727 @@
+#define __NR_read 0
+#define __NR_write 1
+#define __NR_open 2
+#define __NR_close 3
+#define __NR_stat 4
+#define __NR_fstat 5
+#define __NR_lstat 6
+#define __NR_poll 7
+#define __NR_lseek 8
+#define __NR_mmap 9
+#define __NR_mprotect 10
+#define __NR_munmap 11
+#define __NR_brk 12
+#define __NR_rt_sigaction 13
+#define __NR_rt_sigprocmask 14
+#define __NR_rt_sigreturn 15
+#define __NR_ioctl 16
+#define __NR_pread64 17
+#define __NR_pwrite64 18
+#define __NR_readv 19
+#define __NR_writev 20
+#define __NR_access 21
+#define __NR_pipe 22
+#define __NR_select 23
+#define __NR_sched_yield 24
+#define __NR_mremap 25
+#define __NR_msync 26
+#define __NR_mincore 27
+#define __NR_madvise 28
+#define __NR_shmget 29
+#define __NR_shmat 30
+#define __NR_shmctl 31
+#define __NR_dup 32
+#define __NR_dup2 33
+#define __NR_pause 34
+#define __NR_nanosleep 35
+#define __NR_getitimer 36
+#define __NR_alarm 37
+#define __NR_setitimer 38
+#define __NR_getpid 39
+#define __NR_sendfile 40
+#define __NR_socket 41
+#define __NR_connect 42
+#define __NR_accept 43
+#define __NR_sendto 44
+#define __NR_recvfrom 45
+#define __NR_sendmsg 46
+#define __NR_recvmsg 47
+#define __NR_shutdown 48
+#define __NR_bind 49
+#define __NR_listen 50
+#define __NR_getsockname 51
+#define __NR_getpeername 52
+#define __NR_socketpair 53
+#define __NR_setsockopt 54
+#define __NR_getsockopt 55
+#define __NR_clone 56
+#define __NR_fork 57
+#define __NR_vfork 58
+#define __NR_execve 59
+#define __NR_exit 60
+#define __NR_wait4 61
+#define __NR_kill 62
+#define __NR_uname 63
+#define __NR_semget 64
+#define __NR_semop 65
+#define __NR_semctl 66
+#define __NR_shmdt 67
+#define __NR_msgget 68
+#define __NR_msgsnd 69
+#define __NR_msgrcv 70
+#define __NR_msgctl 71
+#define __NR_fcntl 72
+#define __NR_flock 73
+#define __NR_fsync 74
+#define __NR_fdatasync 75
+#define __NR_truncate 76
+#define __NR_ftruncate 77
+#define __NR_getdents 78
+#define __NR_getcwd 79
+#define __NR_chdir 80
+#define __NR_fchdir 81
+#define __NR_rename 82
+#define __NR_mkdir 83
+#define __NR_rmdir 84
+#define __NR_creat 85
+#define __NR_link 86
+#define __NR_unlink 87
+#define __NR_symlink 88
+#define __NR_readlink 89
+#define __NR_chmod 90
+#define __NR_fchmod 91
+#define __NR_chown 92
+#define __NR_fchown 93
+#define __NR_lchown 94
+#define __NR_umask 95
+#define __NR_gettimeofday 96
+#define __NR_getrlimit 97
+#define __NR_getrusage 98
+#define __NR_sysinfo 99
+#define __NR_times 100
+#define __NR_ptrace 101
+#define __NR_getuid 102
+#define __NR_syslog 103
+#define __NR_getgid 104
+#define __NR_setuid 105
+#define __NR_setgid 106
+#define __NR_geteuid 107
+#define __NR_getegid 108
+#define __NR_setpgid 109
+#define __NR_getppid 110
+#define __NR_getpgrp 111
+#define __NR_setsid 112
+#define __NR_setreuid 113
+#define __NR_setregid 114
+#define __NR_getgroups 115
+#define __NR_setgroups 116
+#define __NR_setresuid 117
+#define __NR_getresuid 118
+#define __NR_setresgid 119
+#define __NR_getresgid 120
+#define __NR_getpgid 121
+#define __NR_setfsuid 122
+#define __NR_setfsgid 123
+#define __NR_getsid 124
+#define __NR_capget 125
+#define __NR_capset 126
+#define __NR_rt_sigpending 127
+#define __NR_rt_sigtimedwait 128
+#define __NR_rt_sigqueueinfo 129
+#define __NR_rt_sigsuspend 130
+#define __NR_sigaltstack 131
+#define __NR_utime 132
+#define __NR_mknod 133
+#define __NR_uselib 134
+#define __NR_personality 135
+#define __NR_ustat 136
+#define __NR_statfs 137
+#define __NR_fstatfs 138
+#define __NR_sysfs 139
+#define __NR_getpriority 140
+#define __NR_setpriority 141
+#define __NR_sched_setparam 142
+#define __NR_sched_getparam 143
+#define __NR_sched_setscheduler 144
+#define __NR_sched_getscheduler 145
+#define __NR_sched_get_priority_max 146
+#define __NR_sched_get_priority_min 147
+#define __NR_sched_rr_get_interval 148
+#define __NR_mlock 149
+#define __NR_munlock 150
+#define __NR_mlockall 151
+#define __NR_munlockall 152
+#define __NR_vhangup 153
+#define __NR_modify_ldt 154
+#define __NR_pivot_root 155
+#define __NR__sysctl 156
+#define __NR_prctl 157
+#define __NR_arch_prctl 158
+#define __NR_adjtimex 159
+#define __NR_setrlimit 160
+#define __NR_chroot 161
+#define __NR_sync 162
+#define __NR_acct 163
+#define __NR_settimeofday 164
+#define __NR_mount 165
+#define __NR_umount2 166
+#define __NR_swapon 167
+#define __NR_swapoff 168
+#define __NR_reboot 169
+#define __NR_sethostname 170
+#define __NR_setdomainname 171
+#define __NR_iopl 172
+#define __NR_ioperm 173
+#define __NR_create_module 174
+#define __NR_init_module 175
+#define __NR_delete_module 176
+#define __NR_get_kernel_syms 177
+#define __NR_query_module 178
+#define __NR_quotactl 179
+#define __NR_nfsservctl 180
+#define __NR_getpmsg 181
+#define __NR_putpmsg 182
+#define __NR_afs_syscall 183
+#define __NR_tuxcall 184
+#define __NR_security 185
+#define __NR_gettid 186
+#define __NR_readahead 187
+#define __NR_setxattr 188
+#define __NR_lsetxattr 189
+#define __NR_fsetxattr 190
+#define __NR_getxattr 191
+#define __NR_lgetxattr 192
+#define __NR_fgetxattr 193
+#define __NR_listxattr 194
+#define __NR_llistxattr 195
+#define __NR_flistxattr 196
+#define __NR_removexattr 197
+#define __NR_lremovexattr 198
+#define __NR_fremovexattr 199
+#define __NR_tkill 200
+#define __NR_time 201
+#define __NR_futex 202
+#define __NR_sched_setaffinity 203
+#define __NR_sched_getaffinity 204
+#define __NR_set_thread_area 205
+#define __NR_io_setup 206
+#define __NR_io_destroy 207
+#define __NR_io_getevents 208
+#define __NR_io_submit 209
+#define __NR_io_cancel 210
+#define __NR_get_thread_area 211
+#define __NR_lookup_dcookie 212
+#define __NR_epoll_create 213
+#define __NR_epoll_ctl_old 214
+#define __NR_epoll_wait_old 215
+#define __NR_remap_file_pages 216
+#define __NR_getdents64 217
+#define __NR_set_tid_address 218
+#define __NR_restart_syscall 219
+#define __NR_semtimedop 220
+#define __NR_fadvise64 221
+#define __NR_timer_create 222
+#define __NR_timer_settime 223
+#define __NR_timer_gettime 224
+#define __NR_timer_getoverrun 225
+#define __NR_timer_delete 226
+#define __NR_clock_settime 227
+#define __NR_clock_gettime 228
+#define __NR_clock_getres 229
+#define __NR_clock_nanosleep 230
+#define __NR_exit_group 231
+#define __NR_epoll_wait 232
+#define __NR_epoll_ctl 233
+#define __NR_tgkill 234
+#define __NR_utimes 235
+#define __NR_vserver 236
+#define __NR_mbind 237
+#define __NR_set_mempolicy 238
+#define __NR_get_mempolicy 239
+#define __NR_mq_open 240
+#define __NR_mq_unlink 241
+#define __NR_mq_timedsend 242
+#define __NR_mq_timedreceive 243
+#define __NR_mq_notify 244
+#define __NR_mq_getsetattr 245
+#define __NR_kexec_load 246
+#define __NR_waitid 247
+#define __NR_add_key 248
+#define __NR_request_key 249
+#define __NR_keyctl 250
+#define __NR_ioprio_set 251
+#define __NR_ioprio_get 252
+#define __NR_inotify_init 253
+#define __NR_inotify_add_watch 254
+#define __NR_inotify_rm_watch 255
+#define __NR_migrate_pages 256
+#define __NR_openat 257
+#define __NR_mkdirat 258
+#define __NR_mknodat 259
+#define __NR_fchownat 260
+#define __NR_futimesat 261
+#define __NR_newfstatat 262
+#define __NR_unlinkat 263
+#define __NR_renameat 264
+#define __NR_linkat 265
+#define __NR_symlinkat 266
+#define __NR_readlinkat 267
+#define __NR_fchmodat 268
+#define __NR_faccessat 269
+#define __NR_pselect6 270
+#define __NR_ppoll 271
+#define __NR_unshare 272
+#define __NR_set_robust_list 273
+#define __NR_get_robust_list 274
+#define __NR_splice 275
+#define __NR_tee 276
+#define __NR_sync_file_range 277
+#define __NR_vmsplice 278
+#define __NR_move_pages 279
+#define __NR_utimensat 280
+#define __NR_epoll_pwait 281
+#define __NR_signalfd 282
+#define __NR_timerfd_create 283
+#define __NR_eventfd 284
+#define __NR_fallocate 285
+#define __NR_timerfd_settime 286
+#define __NR_timerfd_gettime 287
+#define __NR_accept4 288
+#define __NR_signalfd4 289
+#define __NR_eventfd2 290
+#define __NR_epoll_create1 291
+#define __NR_dup3 292
+#define __NR_pipe2 293
+#define __NR_inotify_init1 294
+#define __NR_preadv 295
+#define __NR_pwritev 296
+#define __NR_rt_tgsigqueueinfo 297
+#define __NR_perf_event_open 298
+#define __NR_recvmmsg 299
+#define __NR_fanotify_init 300
+#define __NR_fanotify_mark 301
+#define __NR_prlimit64 302
+#define __NR_name_to_handle_at 303
+#define __NR_open_by_handle_at 304
+#define __NR_clock_adjtime 305
+#define __NR_syncfs 306
+#define __NR_sendmmsg 307
+#define __NR_setns 308
+#define __NR_getcpu 309
+#define __NR_process_vm_readv 310
+#define __NR_process_vm_writev 311
+#define __NR_kcmp 312
+#define __NR_finit_module 313
+#define __NR_sched_setattr 314
+#define __NR_sched_getattr 315
+#define __NR_renameat2 316
+#define __NR_seccomp 317
+#define __NR_getrandom 318
+#define __NR_memfd_create 319
+#define __NR_kexec_file_load 320
+#define __NR_bpf 321
+#define __NR_execveat 322
+#define __NR_userfaultfd 323
+#define __NR_membarrier 324
+#define __NR_mlock2 325
+#define __NR_copy_file_range 326
+#define __NR_preadv2 327
+#define __NR_pwritev2 328
+#define __NR_pkey_mprotect 329
+#define __NR_pkey_alloc 330
+#define __NR_pkey_free 331
+#define __NR_statx 332
+#define __NR_io_pgetevents 333
+#define __NR_rseq 334
+#define __NR_pidfd_send_signal 424
+#define __NR_io_uring_setup 425
+#define __NR_io_uring_enter 426
+#define __NR_io_uring_register 427
+#define __NR_open_tree 428
+#define __NR_move_mount 429
+#define __NR_fsopen 430
+#define __NR_fsconfig 431
+#define __NR_fsmount 432
+#define __NR_fspick 433
+#define __NR_pidfd_open 434
+#define __NR_clone3 435
+#define __NR_close_range 436
+#define __NR_openat2 437
+#define __NR_pidfd_getfd 438
+#define __NR_faccessat2 439
+#define __NR_process_madvise 440
+#define __NR_epoll_pwait2 441
+#define __NR_mount_setattr 442
+#define __NR_landlock_create_ruleset 444
+#define __NR_landlock_add_rule 445
+#define __NR_landlock_restrict_self 446
+#define __NR_memfd_secret 447
+#define __NR_process_mrelease 448
+#define __NR_futex_waitv 449
+#define __NR_set_mempolicy_home_node 450
+#define __NR_cachestat 451
+#define __NR_fchmodat2 452
+
+#define SYS_read 0
+#define SYS_write 1
+#define SYS_open 2
+#define SYS_close 3
+#define SYS_stat 4
+#define SYS_fstat 5
+#define SYS_lstat 6
+#define SYS_poll 7
+#define SYS_lseek 8
+#define SYS_mmap 9
+#define SYS_mprotect 10
+#define SYS_munmap 11
+#define SYS_brk 12
+#define SYS_rt_sigaction 13
+#define SYS_rt_sigprocmask 14
+#define SYS_rt_sigreturn 15
+#define SYS_ioctl 16
+#define SYS_pread64 17
+#define SYS_pwrite64 18
+#define SYS_readv 19
+#define SYS_writev 20
+#define SYS_access 21
+#define SYS_pipe 22
+#define SYS_select 23
+#define SYS_sched_yield 24
+#define SYS_mremap 25
+#define SYS_msync 26
+#define SYS_mincore 27
+#define SYS_madvise 28
+#define SYS_shmget 29
+#define SYS_shmat 30
+#define SYS_shmctl 31
+#define SYS_dup 32
+#define SYS_dup2 33
+#define SYS_pause 34
+#define SYS_nanosleep 35
+#define SYS_getitimer 36
+#define SYS_alarm 37
+#define SYS_setitimer 38
+#define SYS_getpid 39
+#define SYS_sendfile 40
+#define SYS_socket 41
+#define SYS_connect 42
+#define SYS_accept 43
+#define SYS_sendto 44
+#define SYS_recvfrom 45
+#define SYS_sendmsg 46
+#define SYS_recvmsg 47
+#define SYS_shutdown 48
+#define SYS_bind 49
+#define SYS_listen 50
+#define SYS_getsockname 51
+#define SYS_getpeername 52
+#define SYS_socketpair 53
+#define SYS_setsockopt 54
+#define SYS_getsockopt 55
+#define SYS_clone 56
+#define SYS_fork 57
+#define SYS_vfork 58
+#define SYS_execve 59
+#define SYS_exit 60
+#define SYS_wait4 61
+#define SYS_kill 62
+#define SYS_uname 63
+#define SYS_semget 64
+#define SYS_semop 65
+#define SYS_semctl 66
+#define SYS_shmdt 67
+#define SYS_msgget 68
+#define SYS_msgsnd 69
+#define SYS_msgrcv 70
+#define SYS_msgctl 71
+#define SYS_fcntl 72
+#define SYS_flock 73
+#define SYS_fsync 74
+#define SYS_fdatasync 75
+#define SYS_truncate 76
+#define SYS_ftruncate 77
+#define SYS_getdents 78
+#define SYS_getcwd 79
+#define SYS_chdir 80
+#define SYS_fchdir 81
+#define SYS_rename 82
+#define SYS_mkdir 83
+#define SYS_rmdir 84
+#define SYS_creat 85
+#define SYS_link 86
+#define SYS_unlink 87
+#define SYS_symlink 88
+#define SYS_readlink 89
+#define SYS_chmod 90
+#define SYS_fchmod 91
+#define SYS_chown 92
+#define SYS_fchown 93
+#define SYS_lchown 94
+#define SYS_umask 95
+#define SYS_gettimeofday 96
+#define SYS_getrlimit 97
+#define SYS_getrusage 98
+#define SYS_sysinfo 99
+#define SYS_times 100
+#define SYS_ptrace 101
+#define SYS_getuid 102
+#define SYS_syslog 103
+#define SYS_getgid 104
+#define SYS_setuid 105
+#define SYS_setgid 106
+#define SYS_geteuid 107
+#define SYS_getegid 108
+#define SYS_setpgid 109
+#define SYS_getppid 110
+#define SYS_getpgrp 111
+#define SYS_setsid 112
+#define SYS_setreuid 113
+#define SYS_setregid 114
+#define SYS_getgroups 115
+#define SYS_setgroups 116
+#define SYS_setresuid 117
+#define SYS_getresuid 118
+#define SYS_setresgid 119
+#define SYS_getresgid 120
+#define SYS_getpgid 121
+#define SYS_setfsuid 122
+#define SYS_setfsgid 123
+#define SYS_getsid 124
+#define SYS_capget 125
+#define SYS_capset 126
+#define SYS_rt_sigpending 127
+#define SYS_rt_sigtimedwait 128
+#define SYS_rt_sigqueueinfo 129
+#define SYS_rt_sigsuspend 130
+#define SYS_sigaltstack 131
+#define SYS_utime 132
+#define SYS_mknod 133
+#define SYS_uselib 134
+#define SYS_personality 135
+#define SYS_ustat 136
+#define SYS_statfs 137
+#define SYS_fstatfs 138
+#define SYS_sysfs 139
+#define SYS_getpriority 140
+#define SYS_setpriority 141
+#define SYS_sched_setparam 142
+#define SYS_sched_getparam 143
+#define SYS_sched_setscheduler 144
+#define SYS_sched_getscheduler 145
+#define SYS_sched_get_priority_max 146
+#define SYS_sched_get_priority_min 147
+#define SYS_sched_rr_get_interval 148
+#define SYS_mlock 149
+#define SYS_munlock 150
+#define SYS_mlockall 151
+#define SYS_munlockall 152
+#define SYS_vhangup 153
+#define SYS_modify_ldt 154
+#define SYS_pivot_root 155
+#define SYS__sysctl 156
+#define SYS_prctl 157
+#define SYS_arch_prctl 158
+#define SYS_adjtimex 159
+#define SYS_setrlimit 160
+#define SYS_chroot 161
+#define SYS_sync 162
+#define SYS_acct 163
+#define SYS_settimeofday 164
+#define SYS_mount 165
+#define SYS_umount2 166
+#define SYS_swapon 167
+#define SYS_swapoff 168
+#define SYS_reboot 169
+#define SYS_sethostname 170
+#define SYS_setdomainname 171
+#define SYS_iopl 172
+#define SYS_ioperm 173
+#define SYS_create_module 174
+#define SYS_init_module 175
+#define SYS_delete_module 176
+#define SYS_get_kernel_syms 177
+#define SYS_query_module 178
+#define SYS_quotactl 179
+#define SYS_nfsservctl 180
+#define SYS_getpmsg 181
+#define SYS_putpmsg 182
+#define SYS_afs_syscall 183
+#define SYS_tuxcall 184
+#define SYS_security 185
+#define SYS_gettid 186
+#define SYS_readahead 187
+#define SYS_setxattr 188
+#define SYS_lsetxattr 189
+#define SYS_fsetxattr 190
+#define SYS_getxattr 191
+#define SYS_lgetxattr 192
+#define SYS_fgetxattr 193
+#define SYS_listxattr 194
+#define SYS_llistxattr 195
+#define SYS_flistxattr 196
+#define SYS_removexattr 197
+#define SYS_lremovexattr 198
+#define SYS_fremovexattr 199
+#define SYS_tkill 200
+#define SYS_time 201
+#define SYS_futex 202
+#define SYS_sched_setaffinity 203
+#define SYS_sched_getaffinity 204
+#define SYS_set_thread_area 205
+#define SYS_io_setup 206
+#define SYS_io_destroy 207
+#define SYS_io_getevents 208
+#define SYS_io_submit 209
+#define SYS_io_cancel 210
+#define SYS_get_thread_area 211
+#define SYS_lookup_dcookie 212
+#define SYS_epoll_create 213
+#define SYS_epoll_ctl_old 214
+#define SYS_epoll_wait_old 215
+#define SYS_remap_file_pages 216
+#define SYS_getdents64 217
+#define SYS_set_tid_address 218
+#define SYS_restart_syscall 219
+#define SYS_semtimedop 220
+#define SYS_fadvise64 221
+#define SYS_timer_create 222
+#define SYS_timer_settime 223
+#define SYS_timer_gettime 224
+#define SYS_timer_getoverrun 225
+#define SYS_timer_delete 226
+#define SYS_clock_settime 227
+#define SYS_clock_gettime 228
+#define SYS_clock_getres 229
+#define SYS_clock_nanosleep 230
+#define SYS_exit_group 231
+#define SYS_epoll_wait 232
+#define SYS_epoll_ctl 233
+#define SYS_tgkill 234
+#define SYS_utimes 235
+#define SYS_vserver 236
+#define SYS_mbind 237
+#define SYS_set_mempolicy 238
+#define SYS_get_mempolicy 239
+#define SYS_mq_open 240
+#define SYS_mq_unlink 241
+#define SYS_mq_timedsend 242
+#define SYS_mq_timedreceive 243
+#define SYS_mq_notify 244
+#define SYS_mq_getsetattr 245
+#define SYS_kexec_load 246
+#define SYS_waitid 247
+#define SYS_add_key 248
+#define SYS_request_key 249
+#define SYS_keyctl 250
+#define SYS_ioprio_set 251
+#define SYS_ioprio_get 252
+#define SYS_inotify_init 253
+#define SYS_inotify_add_watch 254
+#define SYS_inotify_rm_watch 255
+#define SYS_migrate_pages 256
+#define SYS_openat 257
+#define SYS_mkdirat 258
+#define SYS_mknodat 259
+#define SYS_fchownat 260
+#define SYS_futimesat 261
+#define SYS_newfstatat 262
+#define SYS_unlinkat 263
+#define SYS_renameat 264
+#define SYS_linkat 265
+#define SYS_symlinkat 266
+#define SYS_readlinkat 267
+#define SYS_fchmodat 268
+#define SYS_faccessat 269
+#define SYS_pselect6 270
+#define SYS_ppoll 271
+#define SYS_unshare 272
+#define SYS_set_robust_list 273
+#define SYS_get_robust_list 274
+#define SYS_splice 275
+#define SYS_tee 276
+#define SYS_sync_file_range 277
+#define SYS_vmsplice 278
+#define SYS_move_pages 279
+#define SYS_utimensat 280
+#define SYS_epoll_pwait 281
+#define SYS_signalfd 282
+#define SYS_timerfd_create 283
+#define SYS_eventfd 284
+#define SYS_fallocate 285
+#define SYS_timerfd_settime 286
+#define SYS_timerfd_gettime 287
+#define SYS_accept4 288
+#define SYS_signalfd4 289
+#define SYS_eventfd2 290
+#define SYS_epoll_create1 291
+#define SYS_dup3 292
+#define SYS_pipe2 293
+#define SYS_inotify_init1 294
+#define SYS_preadv 295
+#define SYS_pwritev 296
+#define SYS_rt_tgsigqueueinfo 297
+#define SYS_perf_event_open 298
+#define SYS_recvmmsg 299
+#define SYS_fanotify_init 300
+#define SYS_fanotify_mark 301
+#define SYS_prlimit64 302
+#define SYS_name_to_handle_at 303
+#define SYS_open_by_handle_at 304
+#define SYS_clock_adjtime 305
+#define SYS_syncfs 306
+#define SYS_sendmmsg 307
+#define SYS_setns 308
+#define SYS_getcpu 309
+#define SYS_process_vm_readv 310
+#define SYS_process_vm_writev 311
+#define SYS_kcmp 312
+#define SYS_finit_module 313
+#define SYS_sched_setattr 314
+#define SYS_sched_getattr 315
+#define SYS_renameat2 316
+#define SYS_seccomp 317
+#define SYS_getrandom 318
+#define SYS_memfd_create 319
+#define SYS_kexec_file_load 320
+#define SYS_bpf 321
+#define SYS_execveat 322
+#define SYS_userfaultfd 323
+#define SYS_membarrier 324
+#define SYS_mlock2 325
+#define SYS_copy_file_range 326
+#define SYS_preadv2 327
+#define SYS_pwritev2 328
+#define SYS_pkey_mprotect 329
+#define SYS_pkey_alloc 330
+#define SYS_pkey_free 331
+#define SYS_statx 332
+#define SYS_io_pgetevents 333
+#define SYS_rseq 334
+#define SYS_pidfd_send_signal 424
+#define SYS_io_uring_setup 425
+#define SYS_io_uring_enter 426
+#define SYS_io_uring_register 427
+#define SYS_open_tree 428
+#define SYS_move_mount 429
+#define SYS_fsopen 430
+#define SYS_fsconfig 431
+#define SYS_fsmount 432
+#define SYS_fspick 433
+#define SYS_pidfd_open 434
+#define SYS_clone3 435
+#define SYS_close_range 436
+#define SYS_openat2 437
+#define SYS_pidfd_getfd 438
+#define SYS_faccessat2 439
+#define SYS_process_madvise 440
+#define SYS_epoll_pwait2 441
+#define SYS_mount_setattr 442
+#define SYS_landlock_create_ruleset 444
+#define SYS_landlock_add_rule 445
+#define SYS_landlock_restrict_self 446
+#define SYS_memfd_secret 447
+#define SYS_process_mrelease 448
+#define SYS_futex_waitv 449
+#define SYS_set_mempolicy_home_node 450
+#define SYS_cachestat 451
+#define SYS_fchmodat2 452
diff --git a/vendor/upstream/musl-1.2.5-skip-aarch64.txt b/vendor/upstream/musl-1.2.5-skip-aarch64.txt
@@ -0,0 +1,8 @@
+src/math/__cosl.c
+src/math/__sinl.c
+src/math/__tanl.c
+src/math/exp2l.c
+src/math/fmaf.c
+src/math/j1f.c
+src/math/pow_data.c
+src/thread/__unmapself.c
