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https://github.com/SpeedBreakerProject/speedbreaker.git
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SpeedBreaker ProjectandClaude Opus 5.5
a6ade41b9f
Co-Authored-By: Claude Opus 5.5 <noreply@anthropic.com>
93 lines
4.3 KiB
Bash
Executable File
93 lines
4.3 KiB
Bash
Executable File
#!/usr/bin/env bash
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# Rebuild the toolchain from scratch into tools/ (git-ignored).
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#
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# scripts/setup_tools.sh
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#
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# - XenonRecomp at a pinned upstream commit + patches/xenonrecomp/*.patch
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# (branch "nfsmw"), built with Clang.
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# - extract-xiso (to unpack the disc image).
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# - Xenia's PPC instruction tests for the instructions we added.
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#
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# Needs: git, cmake, ninja, clang 18+ (Homebrew LLVM on macOS, the system
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# clang elsewhere; override with LLVM=<bin dir>), lld, make, curl; gh for the
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# instruction tests (skipped without it, or when it isn't logged in).
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set -euo pipefail
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ROOT="$(cd "$(dirname "$0")/.." && pwd)"
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TOOLS="$ROOT/tools"
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if [ -z "${LLVM:-}" ]; then
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if [ -x /opt/homebrew/opt/llvm/bin/clang ]; then LLVM=/opt/homebrew/opt/llvm/bin
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else LLVM="$(dirname "$(command -v clang)")"; fi
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fi
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sha256() { if command -v sha256sum >/dev/null; then sha256sum -c -; else shasum -a 256 -c -; fi; }
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XENONRECOMP_BASE=ddd128bcca99fe8bfbb99bea583c972351fa6ace # hedge-dev/XenonRecomp main, 2025
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mkdir -p "$TOOLS"
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if [ ! -d "$TOOLS/XenonRecomp" ]; then
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git clone --recursive https://github.com/hedge-dev/XenonRecomp.git "$TOOLS/XenonRecomp"
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fi
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cd "$TOOLS/XenonRecomp"
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if ! git rev-parse -q --verify nfsmw >/dev/null; then
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git checkout -q -b nfsmw "$XENONRECOMP_BASE"
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git submodule update --init --recursive
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# The patches carry their own authors; the committer needs any name (a fresh
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# machine or a CI runner has none configured).
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git -c user.name="SpeedBreaker setup" -c user.email=setup@speedbreaker.invalid \
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am -q "$ROOT"/patches/xenonrecomp/*.patch
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fi
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# The bundled fmt predates libc++ dropping transitive <cstdlib>.
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cmake -Wno-deprecated -S . -B build -G Ninja -DCMAKE_BUILD_TYPE=Release \
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-DCMAKE_C_COMPILER="$LLVM/clang" -DCMAKE_CXX_COMPILER="$LLVM/clang++" \
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"-DCMAKE_CXX_FLAGS=-include cstdlib" > /dev/null
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ninja -C build XenonRecomp XenonAnalyse
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if [ ! -x "$TOOLS/extract-xiso/build/extract-xiso" ]; then
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[ -d "$TOOLS/extract-xiso" ] || git clone -q --depth 1 https://github.com/XboxDev/extract-xiso.git "$TOOLS/extract-xiso"
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cmake -Wno-deprecated -S "$TOOLS/extract-xiso" -B "$TOOLS/extract-xiso/build" -G Ninja -DCMAKE_BUILD_TYPE=Release > /dev/null
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ninja -C "$TOOLS/extract-xiso/build"
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fi
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# FFmpeg for XMA audio: a minimal static libavcodec (XMA1/XMA2/WMAPro
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# decoders only) with patches/ffmpeg applied (scripts/build_ffmpeg_xma.sh).
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FFMPEG_VERSION=7.1.1
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FFMPEG_SHA256=733984395e0dbbe5c046abda2dc49a5544e7e0e1e2366bba849222ae9e3a03b1
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if [ ! -f "$TOOLS/ffmpeg-xma/lib/libavcodec.a" ]; then
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mkdir -p "$TOOLS/ffmpeg-src"
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cd "$TOOLS/ffmpeg-src"
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[ -f "ffmpeg-$FFMPEG_VERSION.tar.xz" ] || curl -sfLO "https://ffmpeg.org/releases/ffmpeg-$FFMPEG_VERSION.tar.xz"
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echo "$FFMPEG_SHA256 ffmpeg-$FFMPEG_VERSION.tar.xz" | sha256
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"$ROOT/scripts/build_ffmpeg_xma.sh" "$TOOLS/ffmpeg-src/ffmpeg-$FFMPEG_VERSION.tar.xz" "$TOOLS/ffmpeg-xma"
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# The license texts, for the SteamOS bundle's licenses/ (make_bundle.sh).
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tar -xf "ffmpeg-$FFMPEG_VERSION.tar.xz" "ffmpeg-$FFMPEG_VERSION/COPYING.LGPLv2.1" "ffmpeg-$FFMPEG_VERSION/LICENSE.md"
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cd "$ROOT"
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fi
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mkdir -p "$TOOLS/xenia-tests"
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missing=()
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for t in vslw vand vsel mulhw vslh vsrah vsubshs vspltish vmaxsh vandc vctuxs vpkswss \
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vminsh vavguh vpkswus vsrh vrlh vpkshss vpkuhus mulhd mulhdu; do
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[ -s "$TOOLS/xenia-tests/instr_$t.s" ] || missing+=("$t")
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done
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# They come through gh. Without it, or logged out, everything else is ready:
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# only tests/run_instr_tests.sh lacks its inputs, so that isn't a failure.
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if [ ${#missing[@]} -gt 0 ]; then
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if ! command -v gh >/dev/null; then
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echo "gh not found: skipping Xenia's instruction tests (only tests/run_instr_tests.sh needs them)"; missing=()
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elif ! gh auth status >/dev/null 2>&1; then
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echo "gh isn't logged in (gh auth login): skipping Xenia's instruction tests (only tests/run_instr_tests.sh needs them)"; missing=()
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fi
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fi
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for t in ${missing[@]+"${missing[@]}"}; do
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f="$TOOLS/xenia-tests/instr_$t.s"
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# Into a temporary file first: a failed fetch must not leave an empty test
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# that later runs would skip as already fetched.
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if gh api "repos/xenia-project/xenia/contents/src/xenia/cpu/ppc/testing/instr_$t.s" \
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-H "Accept: application/vnd.github.raw" > "$f.part" && [ -s "$f.part" ]; then
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mv "$f.part" "$f"
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else
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rm -f "$f.part"; echo "couldn't fetch Xenia's instr_$t.s"; exit 1
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fi
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done
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echo "tools ready: $(git -C "$TOOLS/XenonRecomp" log --oneline -1)"
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