#!/bin/sh
# Build ffxiv-tiny-launcher (Windows-only; optionally pass a GOARCH):
#   ./build.sh            # -> dist/ffxiv-tiny-launcher-windows_amd64.exe
#   ./build.sh arm64      # -> dist/ffxiv-tiny-launcher-windows_arm64.exe
#
# Pure Go (CGO_ENABLED=0): winc drives native Win32 controls via P/Invoke, so
# the binary has no native dependencies and no runtime packages to install.
# Run the .exe inside a full Windows environment such as GameNative; it starts
# the game natively in that same environment. Logs go to stderr and to
# launcher.log next to the executable (a windowsgui build has no console).
set -eu
cd "$(dirname "$0")"

arch=${1:-amd64}
out="dist/ffxiv-tiny-launcher-windows_$arch.exe"

# Stamp the commit hash into the binary so launcher.log's first line proves
# which build a test round actually ran.
buildid=$(git rev-parse --short HEAD 2>/dev/null || echo nogit)

mkdir -p dist
CGO_ENABLED=0 GOOS=windows GOARCH="$arch" \
  go build -trimpath -ldflags="-s -w -X main.buildID=$buildid" -o "$out" .
echo "built $out (buildID=$buildid)"