3da3b187ec
Compiles both arches separately then links with lipo -create. Prevents silent failure when a binary built on Apple Silicon is deployed to Intel venue Macs (MacBook Air 2018 fleet).
54 lines
1.4 KiB
Bash
Executable File
54 lines
1.4 KiB
Bash
Executable File
#!/bin/bash
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# scripts/build-display-control.sh
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# Compile the display_control binary for macOS.
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#
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# Requirements: Xcode Command Line Tools
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# xcode-select --install
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#
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# Run this on a Mac. Commit the resulting binary to resources/bin/
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# so it is bundled into the packaged Electron app without any Homebrew dependency.
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set -e
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SCRIPT_DIR="$(cd "$(dirname "$0")" && pwd)"
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REPO_ROOT="$(cd "$SCRIPT_DIR/.." && pwd)"
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SRC="$SCRIPT_DIR/display_control.m"
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OUT_DIR="$REPO_ROOT/resources/bin"
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OUT_BIN="$OUT_DIR/display_control"
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if ! command -v clang &>/dev/null; then
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echo "ERROR: clang not found."
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echo "Install Xcode Command Line Tools: xcode-select --install"
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exit 1
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fi
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mkdir -p "$OUT_DIR"
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TMP_X86="$OUT_DIR/display_control_x86_64"
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TMP_ARM="$OUT_DIR/display_control_arm64"
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echo "Building display_control (x86_64)..."
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clang -arch x86_64 -framework Cocoa -framework Carbon \
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-o "$TMP_X86" "$SRC"
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echo "Building display_control (arm64)..."
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clang -arch arm64 -framework Cocoa -framework Carbon \
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-o "$TMP_ARM" "$SRC"
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echo "Linking universal binary..."
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lipo -create -output "$OUT_BIN" "$TMP_X86" "$TMP_ARM"
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rm "$TMP_X86" "$TMP_ARM"
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chmod +x "$OUT_BIN"
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echo ""
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echo "Built universal binary: $OUT_BIN"
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lipo -archs "$OUT_BIN"
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echo ""
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echo "Test it:"
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echo " $OUT_BIN status"
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echo " $OUT_BIN extend"
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echo " $OUT_BIN mirror"
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echo ""
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echo "Once verified, commit resources/bin/display_control to the repo."
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