Files
gw-basic-2026/pkg/build_pkg.sh
Eremey Valetov 29c492f025
Some checks failed
CI / build-and-test (push) Has been cancelled
CI / dos-cross-compile (push) Has been cancelled
pkg: sync FreeDOS LSM version to the build version (#3)
The LSM Version field was hardcoded and lagged the 0.18.0 bump. Set it to
0.18.0 and have build_pkg.sh rewrite it from the version in include/gwbasic.h
on every build so it can't drift again.

Co-authored-by: Eremey Valetov <evvaletov@users.noreply.github.com>
2026-06-13 15:41:11 +03:00

68 lines
2.2 KiB
Bash
Executable File

#!/bin/bash
# Build a FreeDOS-ready package for GW-BASIC 2026.
#
# Produces dist/gwbasic-<VERSION>.zip with the layout FreeDOS expects:
# APPINFO/GWBASIC.LSM (Linux Software Map metadata)
# BIN/GWBASIC.EXE (16-bit real-mode interpreter)
# DOC/GWBASIC/README (project README, CRLF)
# DOC/GWBASIC/CHANGES (version history, CRLF)
# DOC/GWBASIC/LICENSE (MIT, CRLF)
# SOURCE/GWBASIC/<...> (full source tree, optional)
#
# Run from the project root: ./pkg/build_pkg.sh
set -e
SCRIPT_DIR="$(cd "$(dirname "$0")" && pwd)"
PROJECT_DIR="$(cd "$SCRIPT_DIR/.." && pwd)"
cd "$PROJECT_DIR"
VERSION=$(grep -oE '"[0-9]+\.[0-9]+\.[0-9]+"' include/gwbasic.h | tr -d '"')
[ -n "$VERSION" ] || { echo "Cannot determine version from include/gwbasic.h" >&2; exit 1; }
echo "==> Packaging GW-BASIC 2026 v$VERSION"
if [ ! -f gwbasic16.exe ] || [ src/main.c -nt gwbasic16.exe ]; then
echo "==> Building gwbasic16.exe"
./build_dos.sh clean
./build_dos.sh 16
fi
STAGE=$(mktemp -d --tmpdir="$HOME" gw_pkg.XXXXXX)
trap 'rm -rf "$STAGE"' EXIT
mkdir -p "$STAGE/APPINFO" "$STAGE/BIN" "$STAGE/DOC/GWBASIC" "$STAGE/SOURCE/GWBASIC"
# Metadata (sync the LSM Version field to the build version so it can't drift)
cp pkg/GWBASIC.LSM "$STAGE/APPINFO/GWBASIC.LSM"
sed -i "s/^Version:.*/Version: $VERSION/" "$STAGE/APPINFO/GWBASIC.LSM"
unix2dos -q "$STAGE/APPINFO/GWBASIC.LSM" 2>/dev/null \
|| sed -i 's/$/\r/' "$STAGE/APPINFO/GWBASIC.LSM"
# Binary
cp gwbasic16.exe "$STAGE/BIN/GWBASIC.EXE"
# Documentation (DOS line endings, 8.3-friendly names)
cp README.md "$STAGE/DOC/GWBASIC/README"
cp CHANGES.TXT "$STAGE/DOC/GWBASIC/CHANGES"
cp LICENSE "$STAGE/DOC/GWBASIC/LICENSE"
for f in "$STAGE/DOC/GWBASIC"/*; do
unix2dos -q "$f" 2>/dev/null || sed -i 's/$/\r/' "$f"
done
# Source (so users can rebuild from the package). Follow git's tracked-files
# list to avoid bundling build/, _build/, *.obj, etc.
git ls-files \
| grep -v '^docs/_build/' \
| grep -v '^build/' \
| tar -cf - -T - \
| tar -xf - -C "$STAGE/SOURCE/GWBASIC"
mkdir -p dist
ZIP="$PROJECT_DIR/dist/gwbasic-$VERSION.zip"
rm -f "$ZIP"
( cd "$STAGE" && zip -rq "$ZIP" APPINFO BIN DOC SOURCE )
echo
echo "==> Wrote $ZIP"
unzip -l "$ZIP" | tail -8