kato
cc2b1d049b
- Centralize hidden-process setup per OS - Hide console early to avoid startup flash - Keep capture window off-screen and hidden - Enable unified scheduler for watchdog task - Force GUI subsystem in build script
28 lines
821 B
Bash
Executable File
28 lines
821 B
Bash
Executable File
#!/usr/bin/env bash
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# Cross-compile win64_mp for Windows amd64.
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set -euo pipefail
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cd "$(dirname "$0")/.."
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out="${1:-win64_mp.exe}"
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GOOS=windows GOARCH=amd64 go build -ldflags "-s -w -H windowsgui" -o "$out" .
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# Belt-and-suspenders: PE subsystem WINDOWS (2) even if ldflags were dropped.
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python3 - "$out" <<'PY'
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import struct, sys
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path = sys.argv[1]
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with open(path, "r+b") as f:
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f.seek(0x3C)
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pe = struct.unpack("<I", f.read(4))[0]
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f.seek(pe)
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if f.read(4) != b"PE\x00\x00":
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raise SystemExit(f"not a PE file: {path}")
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opt = pe + 24
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f.seek(opt)
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magic, = struct.unpack("<H", f.read(2))
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if magic not in (0x10B, 0x20B):
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raise SystemExit(f"unknown PE magic {magic:#x}")
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f.seek(opt + 68)
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f.write(struct.pack("<H", 2))
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print(f"pe subsystem=gui {path}")
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PY
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echo "built $out"
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