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CogentialandClaude Opus 5.5
6c9c5f4ce7
Co-Authored-By: Claude Opus 5.5 <noreply@anthropic.com> Claude-Session: https://claude.ai/code/session_01VHDaz86aayqMULHsjByEmT
28 lines
1.2 KiB
Bash
Executable File
28 lines
1.2 KiB
Bash
Executable File
#!/bin/sh
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# Cross-compiles the headset app for the Steam Frame (ARM64 Linux) into ../dist/app.
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# Needs the NDK clang, the Ubuntu 24.04 arm64 sysroot and our SDL2 build (see the Lighthouse CLAUDE.md).
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set -e
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cd "$(dirname "$0")"
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LLVM=${LLVM:-$HOME/Android/Sdk/ndk/28.2.13676358/toolchains/llvm/prebuilt/linux-x86_64/bin}
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SYSROOT=${SYSROOT:-/data/cogent/sysroots/noble-arm64}
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SDL=${SDL:-/data/cogent/sysroots/sdl2-arm64}
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OUT=../dist/app
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mkdir -p "$OUT/lib"
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"$LLVM/clang" --target=aarch64-linux-gnu --sysroot="$SYSROOT" -fuse-ld=lld -O2 -Wall -march=armv8.2-a \
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-I"$SDL/include/SDL2" -D_REENTRANT app.c -L"$SDL/lib" -lSDL2-2.0 -Wl,-rpath,'$ORIGIN/lib' \
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-o "$OUT/frametanium"
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"$LLVM/llvm-strip" "$OUT/frametanium"
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cp -L "$SDL/lib/libSDL2-2.0.so.0" "$OUT/lib/"
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cat > "$OUT/run.sh" <<'RUN'
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#!/bin/sh
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# Steam launches this. FrameDrop-style installs lose the executable bit, so restore it first.
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cd "$(dirname "$0")" || exit 1
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chmod +x ./frametanium 2>/dev/null
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# Steam describes its virtual Xbox pad as "Steam Frame Controllers" (28de:11e0), which SDL has no mapping for,
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# so only some buttons would arrive; without the description SDL maps it as the Xbox pad it is.
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unset SteamVirtualGamepadInfo
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exec ./frametanium "$@"
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RUN
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chmod +x "$OUT/run.sh"
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echo "built $OUT"
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