45 lines
1.4 KiB
Shell
Executable file
45 lines
1.4 KiB
Shell
Executable file
#!/usr/bin/env bash
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set -euo pipefail
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repo_dir="$(cd -- "$(dirname -- "${BASH_SOURCE[0]}")" && pwd)"
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unity_editor="${UNITY_EDITOR:-/opt/unity/2018.1.6f1/Editor/Unity}"
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output_dir="$repo_dir/Builds/linux"
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log_file="$output_dir/build.log"
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if [[ ! -x "$unity_editor" ]]; then
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echo "Set UNITY_EDITOR to the Unity 2018.1.6f1 Editor/Unity executable." >&2
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exit 1
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fi
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mkdir -p "$output_dir"
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# Large shader/import temporary files should not fill a small /tmp tmpfs.
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export TMPDIR="${TMPDIR:-$output_dir/tmp}"
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mkdir -p "$TMPDIR"
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echo "Building Linux x86_64 player; log: $log_file"
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# Unity 2018 on Linux still needs an X server in batch mode.
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runner=()
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if [[ -z "${DISPLAY:-}" ]]; then
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if ! command -v xvfb-run >/dev/null; then
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echo "Install xvfb and xauth for builds without a display." >&2
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exit 1
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fi
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runner=(xvfb-run -a)
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fi
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if "${runner[@]}" "$unity_editor" \
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-batchmode -nographics -quit \
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-projectPath "$repo_dir/UnityProject" \
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-buildTarget Linux64 \
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-buildLinux64Player "$output_dir/Simulation.x86_64" \
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-logFile "$log_file"; then
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if [[ ! -x "$output_dir/Simulation.x86_64" ]]; then
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echo "Unity exited without producing a Linux player. See $log_file." >&2
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exit 1
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fi
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echo "Built $output_dir/Simulation.x86_64"
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else
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result=$?
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[[ ! -f "$log_file" ]] || tail -n 60 "$log_file" >&2
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exit "$result"
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fi
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