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build(mac): establish LÖVE 12 Metal parity

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This commit is contained in:
Adrian Castro
2026-08-19 20:07:47 +02:00
parent 5cf53bb13f
commit f1e5fa4ec3
14 changed files with 372 additions and 51 deletions
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.github/workflows/ci.yml
+58
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@@ -26,6 +26,64 @@ permissions:
contents: read
jobs:
macos-changes:
name: detect macOS changes
runs-on: ubuntu-latest
outputs:
changed: ${{ steps.paths.outputs.changed }}
steps:
- uses: actions/checkout@v7
with:
fetch-depth: 0
- id: paths
env:
BASE_SHA: ${{ github.event.pull_request.base.sha || github.event.before }}
HEAD_SHA: ${{ github.sha }}
run: |
if [ -z "$BASE_SHA" ] || [ "$BASE_SHA" = "0000000000000000000000000000000000000000" ]; then
echo "changed=true" >> "$GITHUB_OUTPUT"
exit 0
fi
if git diff --name-only "$BASE_SHA" "$HEAD_SHA" | grep -Eq '^(conf\.lua$|scripts/(build\.sh|build_love_macos\.sh|run\.sh|setup\.sh)$|Play-Mac\.command$|mobile/macos/|src/core/SaveData\.lua$|\.github/workflows/(ci|release)\.yml$)'; then
echo "changed=true" >> "$GITHUB_OUTPUT"
else
echo "changed=false" >> "$GITHUB_OUTPUT"
fi
macos-build:
name: macOS LÖVE 12 build
needs: macos-changes
if: needs.macos-changes.outputs.changed == 'true'
runs-on: ${{ fromJSON(github.repository == 'bryanthaboi/gen1recomp' && '["self-hosted", "macOS"]' || '"macos-latest"') }}
steps:
- uses: actions/checkout@v7
- name: Build LÖVE 12 macOS runtime
run: scripts/build_love_macos.sh --fetch
- name: Build and verify macOS app
env:
LOVE_APP: ${{ github.workspace }}/.bazinga/love12/love.app
MAC_STAGE_DIR: ${{ runner.temp }}/gen1recomp-mac-stage
run: |
set -euo pipefail
scripts/build.sh mac --no-notarize --identity - --version 0.0.0
unzip -tqq 'dist/mac/gen1recomp++-macos.zip'
app="$MAC_STAGE_DIR/gen1recomp++.app"
[ -d "$app" ]
[ -x "$app/Contents/MacOS/gen1recomp++" ]
[ "$(/usr/libexec/PlistBuddy -c 'Print :CFBundleExecutable' "$app/Contents/Info.plist")" = 'gen1recomp++' ]
[ "$(/usr/libexec/PlistBuddy -c 'Print :CFBundleDisplayName' "$app/Contents/Info.plist")" = 'gen1recomp++' ]
[ "$(/usr/libexec/PlistBuddy -c 'Print :CFBundleIdentifier' "$app/Contents/Info.plist")" = 'com.theboisclub.gen1recompplusplus' ]
[ "$(/usr/libexec/PlistBuddy -c 'Print :CFBundleShortVersionString' "$app/Contents/Info.plist")" = 0.0.0 ]
codesign --verify --deep --strict "$app"
otool -L "$app/Contents/Frameworks/love.framework/love" | grep -q '/Metal.framework/'
- name: Upload macOS build
uses: actions/upload-artifact@v7
with:
name: gen1recomp++-macos
path: dist/mac/gen1recomp++-macos.zip
if-no-files-found: error
retention-days: 7
ios-changes:
name: detect iOS changes
runs-on: ubuntu-latest
.github/workflows/release.yml
+10 -3
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@@ -344,9 +344,16 @@ jobs:
echo "Identities available to codesign:"
security find-identity -v -p codesigning "$KEYCHAIN_PATH"
- name: Build LÖVE 12 macOS runtime
run: |
set -euo pipefail
scripts/build_love_macos.sh --fetch
- name: Build macOS + Windows + Linux
env:
GEN1TLS_DLL: ${{ github.workspace }}/dist/native/win-x64/gen1tls.dll
LOVE_APP: ${{ github.workspace }}/.bazinga/love12/love.app
MAC_STAGE_DIR: ${{ runner.temp }}/gen1recomp-mac-stage
run: |
set -euo pipefail
# Sign in-build (identity auto-detected from the temp keychain);
@@ -428,8 +435,8 @@ jobs:
set -a; . "$ci_dir/notary.env"; set +a
echo "::add-mask::$APPLE_APP_PASSWORD"
app=".bazinga/work/gen1recomp.app"
zip="dist/mac/gen1recomp-macos.zip"
app="$RUNNER_TEMP/gen1recomp-mac-stage/gen1recomp++.app"
zip="dist/mac/gen1recomp++-macos.zip"
[ -d "$app" ] || { echo "::error::signed app not found at $app"; exit 1; }
if [ -z "${APPLE_ID:-}" ] || [ -z "${APPLE_APP_PASSWORD:-}" ] || [ -z "${APPLE_TEAM_ID:-}" ]; then
echo "::error::notary.env is missing APPLE_ID / APPLE_APP_PASSWORD / APPLE_TEAM_ID."
@@ -474,7 +481,7 @@ jobs:
outdir="dist/release"
rm -rf "$outdir"
mkdir -p "$outdir"
cp "dist/mac/gen1recomp-macos.zip" "$outdir/gen1recomp-${v}-macos.zip"
cp "dist/mac/gen1recomp++-macos.zip" "$outdir/gen1recomp++-${v}-macos.zip"
cp "dist/win/gen1recomp-win64.zip" "$outdir/gen1recomp-${v}-windows.zip"
cp "dist/linux/gen1recomp-linux.zip" "$outdir/gen1recomp-${v}-linux.zip"
Play-Mac.command
+13 -18
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@@ -27,9 +27,15 @@ ask() { # ask "question" -> yes by default
printf '\n \033[1mPokémon Red - LÖVE2D port\033[0m\n\n'
have_love() {
command -v love >/dev/null 2>&1 && return 0
[ -x "/Applications/love.app/Contents/MacOS/love" ] && return 0
[ -x "$HOME/Applications/love.app/Contents/MacOS/love" ] && return 0
local app version
for app in ".bazinga/love12/love.app" "/Applications/love12.app" "$HOME/Applications/love12.app" \
"/Applications/love.app" "$HOME/Applications/love.app"; do
[ -x "$app/Contents/MacOS/love" ] || continue
version="$(/usr/libexec/PlistBuddy -c 'Print :CFBundleShortVersionString' "$app/Contents/Info.plist" 2>/dev/null || true)"
printf '%s' "$version" | grep -Eq '^12(\.|$)' || continue
otool -L "$app/Contents/Frameworks/love.framework/love" 2>/dev/null \
| grep -q '/Metal.framework/' && return 0
done
return 1
}
@@ -57,22 +63,11 @@ if ! command -v python3 >/dev/null 2>&1; then
fi
fi
# ----------------------------------------------------------------- Homebrew
if ! have_love && ! command -v brew >/dev/null 2>&1 \
&& [ ! -x /opt/homebrew/bin/brew ] && [ ! -x /usr/local/bin/brew ]; then
warn "LÖVE (the game engine) is not installed; the easiest installer is Homebrew"
if ask "Install Homebrew now? (asks for your macOS password)"; then
/bin/bash -c "$(curl -fsSL https://raw.githubusercontent.com/Homebrew/install/HEAD/install.sh)" \
|| { err "Homebrew install failed"; pause_exit 1; }
else
warn "OK, download LÖVE 11.x yourself from https://love2d.org,"
warn "drop love.app into /Applications, then run this again."
pause_exit 1
fi
if ! have_love && ! command -v xcodebuild >/dev/null 2>&1; then
warn "LÖVE 12 is not installed and Xcode is required to build it for macOS."
warn "Install Xcode from the App Store, launch it once, then run this again."
pause_exit 1
fi
# make brew visible in THIS shell (fresh installs aren't on PATH yet)
[ -x /opt/homebrew/bin/brew ] && eval "$(/opt/homebrew/bin/brew shellenv)"
[ -x /usr/local/bin/brew ] && eval "$(/usr/local/bin/brew shellenv)"
# ------------------------------------------------------------------- build
echo
README.md
+3 -2
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@@ -194,8 +194,9 @@ By default the game keeps your save, options, and the private ROM-derived
data cache in your OS's normal per-user app data folder. To keep everything
next to the game instead (handy for a USB stick or portable drive you carry
between computers), drop an empty file named `portable.txt` next to the app
(next to `gen1recomp.app`/`.exe`, or next to `main.lua`/`conf.lua` when
running from source), then launch the game. Portable mode is desktop-only
(next to `gen1recomp++.app` on macOS or `gen1recomp.exe` on Windows, or next
to `main.lua`/`conf.lua` when running from source), then launch the game.
Portable mode is desktop-only
(Windows, Linux, macOS); it has no effect on Android or iOS, where the app
runs from a read-only package.
mobile/macos/APPLE_DEPENDENCIES_REF
+1
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@@ -0,0 +1 @@
a5522634f1e581a1ebab73bf3ab4bd7a853b7a3e
mobile/macos/LOVE_SOURCE_REF
+1
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@@ -0,0 +1 @@
97d4465e8c81099f79696ea4b4bb8b1f9083bc1a
mobile/macos/LOVE_VERSION
+1
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@@ -0,0 +1 @@
12.0
mobile/macos/README.md
+19
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@@ -0,0 +1,19 @@
# macOS build
The desktop app uses the pinned LÖVE 12 runtime built from the LÖVE source
tree and the matching Apple dependency repository. The runtime enables Metal
and is fused into the branded `gen1recomp++.app` bundle.
Build the runtime and desktop app from the repository root:
```bash
scripts/build_love_macos.sh --fetch
LOVE_APP="$PWD/.bazinga/love12/love.app" scripts/build.sh mac --no-notarize --identity -
```
The source and dependency revisions are recorded in `LOVE_SOURCE_REF` and
`APPLE_DEPENDENCIES_REF`. Delete `.bazinga/love12/source` or use `--clean`
when changing those pins.
The packaged executable is `gen1recomp++` inside `gen1recomp++.app`, and the
bundle declares LÖVE 12.0 compatibility.
scripts/build.sh
+64 -20
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@@ -8,7 +8,7 @@
# [--notary-profile NAME] [--no-notarize]
# [--release] # ios only: release config instead of debug
#
# Output: dist/mac/gen1recomp-macos.zip
# Output: dist/mac/gen1recomp++-macos.zip
# dist/win/gen1recomp-win64.zip
# dist/linux/gen1recomp-linux.zip (fused x86_64 AppImage)
# dist/android/debug/*.apk (full gradle output stays under
@@ -27,14 +27,18 @@ ENTITLEMENTS="$ROOT/scripts/macos-entitlements.plist"
APP_NAME="gen1recomp"
BUNDLE_ID="com.theboisclub.pokemonred"
MAC_APP_NAME="gen1recomp++"
MAC_BUNDLE_ID="com.theboisclub.gen1recompplusplus"
LOVE_VERSION="11.5"
LOVE_MAC_VERSION="12.0"
LOVE_MAC_VERSION="$(tr -d '[:space:]' < "$ROOT/mobile/macos/LOVE_VERSION" 2>/dev/null || echo 12.0)"
LOVE_MAC_APP="$HERE/love12/love.app"
VERSION="$(git -C "$ROOT" rev-parse --short HEAD 2>/dev/null || echo dev)"
VERSION_EXPLICIT=false
IDENTITY=""
TARGET="all"
NOTARY_PROFILE="notary-profile"
NOTARIZE=true
FETCH_MAC_RUNTIME=false
IOS_RELEASE=false
IOS_IPA=false
@@ -42,6 +46,22 @@ say() { printf '\033[1;32m==>\033[0m %s\n' "$*"; }
warn() { printf '\033[1;33mwarn:\033[0m %s\n' "$*" >&2; }
fail() { printf '\033[1;31merror:\033[0m %s\n' "$*" >&2; exit 1; }
strip_bundle_metadata() {
local bundle="$1"
xattr -rc "$bundle"
xattr -rd com.apple.FinderInfo "$bundle" 2>/dev/null || true
xattr -rd 'com.apple.fileprovider.fpfs#P' "$bundle" 2>/dev/null || true
}
valid_love12_app() {
local app="$1" version
[ -x "$app/Contents/MacOS/love" ] || return 1
version="$(/usr/libexec/PlistBuddy -c 'Print :CFBundleShortVersionString' "$app/Contents/Info.plist" 2>/dev/null || true)"
printf '%s' "$version" | grep -Eq '^12(\.|$)' || return 1
otool -L "$app/Contents/Frameworks/love.framework/love" 2>/dev/null \
| grep -q '/Metal.framework/'
}
while [ $# -gt 0 ]; do
case "$1" in
mac|win|linux|android|ios|all) TARGET="$1" ;;
@@ -49,6 +69,7 @@ while [ $# -gt 0 ]; do
--identity) IDENTITY="$2"; shift ;;
--notary-profile) NOTARY_PROFILE="$2"; shift ;;
--no-notarize) NOTARIZE=false ;;
--fetch) FETCH_MAC_RUNTIME=true ;;
--release) IOS_RELEASE=true ;;
--ipa) IOS_IPA=true ;;
*) fail "unknown argument: $1" ;;
@@ -151,8 +172,21 @@ make_ico() { # $1 = output .ico path
# --------------------------------------------------------------- macOS
build_mac() {
say "building macOS app"
local love_app="${LOVE_APP:-/Applications/love12.app}"
[ -d "$love_app" ] || fail "LÖVE.app not found at $love_app (install it or set LOVE_APP=/path/to/love.app)"
local love_app="${LOVE_APP:-}"
if [ -z "$love_app" ]; then
for candidate in "$LOVE_MAC_APP" "/Applications/love12.app" "$HOME/Applications/love12.app" \
"/Applications/love.app" "$HOME/Applications/love.app"; do
if [ -d "$candidate" ] && valid_love12_app "$candidate"; then
love_app="$candidate"
break
fi
done
fi
if [ ! -d "$love_app" ] && [ -z "${LOVE_APP:-}" ] && $FETCH_MAC_RUNTIME; then
"$ROOT/scripts/build_love_macos.sh" --fetch
love_app="$LOVE_MAC_APP"
fi
[ -d "$love_app" ] || fail "LÖVE 12 Metal app not found; run scripts/build_love_macos.sh --fetch or set LOVE_APP=/path/to/love.app"
local love_version
love_version=$(/usr/libexec/PlistBuddy -c "Print :CFBundleShortVersionString" "$love_app/Contents/Info.plist" 2>/dev/null || true)
printf '%s' "$love_version" | grep -Eq '^12(\.|$)' \
@@ -163,22 +197,30 @@ build_mac() {
| grep -q '/Metal.framework/' \
|| fail "macOS build requires a LÖVE runtime linked to Metal at $love_app"
local stage_dir
stage_dir="$(mktemp -d /tmp/gen1recomp-mac.XXXXXX)"
local out_app="$stage_dir/$APP_NAME.app"
local stage_dir="${MAC_STAGE_DIR:-${RUNNER_TEMP:-/tmp}/gen1recomp-mac-stage}"
local out_app="$stage_dir/$MAC_APP_NAME.app"
mkdir -p "$stage_dir"
rm -rf "$out_app"
ditto --norsrc "$love_app" "$out_app"
local love_executable="$out_app/Contents/MacOS/love"
local app_executable="$out_app/Contents/MacOS/$MAC_APP_NAME"
[ -f "$love_executable" ] || fail "LÖVE app is missing Contents/MacOS/love"
mv "$love_executable" "$app_executable"
# drop any bundled placeholder .love and fuse ours in
find "$out_app/Contents/Resources" -maxdepth 1 -name '*.love' -delete
cp "$LOVE_FILE" "$out_app/Contents/Resources/game.love"
local plist="$out_app/Contents/Info.plist"
/usr/libexec/PlistBuddy -c "Set :CFBundleName $APP_NAME" "$plist" 2>/dev/null \
|| /usr/libexec/PlistBuddy -c "Add :CFBundleName string $APP_NAME" "$plist"
/usr/libexec/PlistBuddy -c "Set :CFBundleDisplayName $APP_NAME" "$plist" 2>/dev/null \
|| /usr/libexec/PlistBuddy -c "Add :CFBundleDisplayName string $APP_NAME" "$plist"
/usr/libexec/PlistBuddy -c "Set :CFBundleIdentifier $BUNDLE_ID" "$plist" 2>/dev/null \
|| /usr/libexec/PlistBuddy -c "Add :CFBundleIdentifier string $BUNDLE_ID" "$plist"
/usr/libexec/PlistBuddy -c "Set :CFBundleName $MAC_APP_NAME" "$plist" 2>/dev/null \
|| /usr/libexec/PlistBuddy -c "Add :CFBundleName string $MAC_APP_NAME" "$plist"
/usr/libexec/PlistBuddy -c "Set :CFBundleDisplayName $MAC_APP_NAME" "$plist" 2>/dev/null \
|| /usr/libexec/PlistBuddy -c "Add :CFBundleDisplayName string $MAC_APP_NAME" "$plist"
/usr/libexec/PlistBuddy -c "Set :CFBundleExecutable $MAC_APP_NAME" "$plist" 2>/dev/null \
|| /usr/libexec/PlistBuddy -c "Add :CFBundleExecutable string $MAC_APP_NAME" "$plist"
/usr/libexec/PlistBuddy -c "Set :CFBundleIdentifier $MAC_BUNDLE_ID" "$plist" 2>/dev/null \
|| /usr/libexec/PlistBuddy -c "Add :CFBundleIdentifier string $MAC_BUNDLE_ID" "$plist"
/usr/libexec/PlistBuddy -c "Set :CFBundleShortVersionString $VERSION" "$plist" 2>/dev/null \
|| /usr/libexec/PlistBuddy -c "Add :CFBundleShortVersionString string $VERSION" "$plist"
/usr/libexec/PlistBuddy -c "Set :CFBundleVersion $VERSION" "$plist" 2>/dev/null \
@@ -200,7 +242,10 @@ build_mac() {
/usr/libexec/PlistBuddy -c "Set :CFBundleIconFile OS X AppIcon" "$plist" 2>/dev/null \
|| /usr/libexec/PlistBuddy -c "Add :CFBundleIconFile string 'OS X AppIcon'" "$plist"
xattr -rc "$out_app"
strip_bundle_metadata "$out_app"
rm -rf "$WORK/$MAC_APP_NAME.app"
ln -s "$out_app" "$WORK/$MAC_APP_NAME.app"
local id="$IDENTITY"
if [ -z "$id" ]; then
@@ -223,9 +268,9 @@ build_mac() {
warn "keychain profile '$NOTARY_PROFILE' not found/working, skipping notarization."
warn "set it up with: xcrun notarytool store-credentials \"$NOTARY_PROFILE\" --apple-id ... --team-id ... --password ..."
else
local notarize_zip="$stage_dir/$APP_NAME-notarize.zip"
local notarize_zip="$stage_dir/$MAC_APP_NAME-notarize.zip"
rm -f "$notarize_zip"
(cd "$stage_dir" && ditto -c -k --keepParent "$APP_NAME.app" "$notarize_zip")
(cd "$stage_dir" && ditto -c -k --keepParent "$MAC_APP_NAME.app" "$notarize_zip")
say "submitting to Apple notary service (this can take a few minutes)"
xcrun notarytool submit "$notarize_zip" --keychain-profile "$NOTARY_PROFILE" --wait
say "stapling notarization ticket"
@@ -234,12 +279,11 @@ build_mac() {
fi
fi
xattr -rc "$out_app"
strip_bundle_metadata "$out_app"
local zip_out="$DIST/mac/$APP_NAME-macos.zip"
local zip_out="$DIST/mac/$MAC_APP_NAME-macos.zip"
rm -f "$zip_out"
(cd "$stage_dir" && ditto -c -k --norsrc --keepParent "$APP_NAME.app" "$zip_out")
rm -rf "$stage_dir"
(cd "$stage_dir" && ditto -c -k --norsrc --keepParent "$MAC_APP_NAME.app" "$zip_out")
say "macOS build: $zip_out"
}
scripts/build_love_macos.sh
Executable
+151
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@@ -0,0 +1,151 @@
#!/usr/bin/env bash
set -euo pipefail
ROOT="$(cd "$(dirname "$0")/.." && pwd)"
MACOS_DIR="$ROOT/mobile/macos"
CACHE="$ROOT/.bazinga/love12"
SOURCE_DIR="${LOVE_SOURCE_DIR:-$CACHE/source}"
RUNTIME_APP="${LOVE_APP_OUTPUT:-$CACHE/love.app}"
BUILD_DIR="$CACHE/build"
LOVE_VERSION="$(tr -d '[:space:]' < "$MACOS_DIR/LOVE_VERSION")"
LOVE_SOURCE_REF="$(tr -d '[:space:]' < "$MACOS_DIR/LOVE_SOURCE_REF")"
APPLE_DEPENDENCIES_REF="$(tr -d '[:space:]' < "$MACOS_DIR/APPLE_DEPENDENCIES_REF")"
LOVE_SOURCE_REPO="${LOVE_SOURCE_REPO:-https://github.com/love2d/love.git}"
APPLE_DEPENDENCIES_REPO="${APPLE_DEPENDENCIES_REPO:-https://github.com/love2d/love-apple-dependencies.git}"
FETCH=false
CLEAN=false
say() { printf '\033[1;32m==>\033[0m %s\n' "$*"; }
fail() { printf '\033[1;31merror:\033[0m %s\n' "$*" >&2; exit 1; }
strip_bundle_metadata() {
local bundle="$1"
xattr -rc "$bundle"
xattr -rd com.apple.FinderInfo "$bundle" 2>/dev/null || true
xattr -rd 'com.apple.fileprovider.fpfs#P' "$bundle" 2>/dev/null || true
}
while [ $# -gt 0 ]; do
case "$1" in
--fetch) FETCH=true ;;
--clean) CLEAN=true ;;
-h|--help)
printf '%s\n' 'usage: scripts/build_love_macos.sh [--fetch] [--clean]'
exit 0
;;
*) fail "unknown argument: $1" ;;
esac
shift
done
[ "$(uname -s)" = "Darwin" ] || fail "macOS LÖVE builds require Darwin"
command -v git >/dev/null 2>&1 || fail "git is required to fetch LÖVE sources"
command -v xcodebuild >/dev/null 2>&1 || fail "xcodebuild is required to build LÖVE for macOS"
command -v xattr >/dev/null 2>&1 || fail "xattr is required to normalize the runtime bundle"
source_ready() {
[ -d "$SOURCE_DIR/platform/xcode/love.xcodeproj" ] \
&& [ -d "$SOURCE_DIR/platform/xcode/macosx/Frameworks/Lua.framework" ] \
&& [ -d "$SOURCE_DIR/platform/xcode/shared/Frameworks/SDL3.xcframework" ]
}
source_is_pinned() {
[ "$(git -C "$SOURCE_DIR" rev-parse HEAD 2>/dev/null || true)" = "$LOVE_SOURCE_REF" ] \
&& [ -f "$SOURCE_DIR/.gen1recomp-apple-dependencies-ref" ] \
&& [ "$(tr -d '[:space:]' < "$SOURCE_DIR/.gen1recomp-apple-dependencies-ref")" = "$APPLE_DEPENDENCIES_REF" ]
}
fetch_repo() {
local repo_url="$1"
local ref="$2"
local destination="$3"
mkdir -p "$destination"
git -C "$destination" init -q
git -C "$destination" remote add origin "$repo_url"
git -C "$destination" fetch --depth 1 origin "$ref"
git -C "$destination" checkout --detach -q FETCH_HEAD
}
fetch_sources() {
local tmp
tmp="$(mktemp -d "$CACHE/fetch.XXXXXX")"
say "fetching LÖVE source $LOVE_SOURCE_REF"
fetch_repo "$LOVE_SOURCE_REPO" "$LOVE_SOURCE_REF" "$tmp/love"
say "fetching Apple dependencies $APPLE_DEPENDENCIES_REF"
fetch_repo "$APPLE_DEPENDENCIES_REPO" "$APPLE_DEPENDENCIES_REF" "$tmp/dependencies"
mkdir -p "$tmp/love/platform/xcode/macosx/Frameworks" "$tmp/love/platform/xcode/shared"
cp -R "$tmp/dependencies/macOS/Frameworks/." "$tmp/love/platform/xcode/macosx/Frameworks/"
cp -R "$tmp/dependencies/shared/." "$tmp/love/platform/xcode/shared/"
rm -rf "$SOURCE_DIR"
mkdir -p "$(dirname "$SOURCE_DIR")"
mv "$tmp/love" "$SOURCE_DIR"
printf '%s\n' "$APPLE_DEPENDENCIES_REF" > "$SOURCE_DIR/.gen1recomp-apple-dependencies-ref"
rm -rf "$tmp"
say "LÖVE source ready at $SOURCE_DIR"
}
if $CLEAN; then
[ -z "${LOVE_SOURCE_DIR:-}" ] \
|| fail "--clean cannot be used with LOVE_SOURCE_DIR"
rm -rf "$SOURCE_DIR" "$BUILD_DIR" "$RUNTIME_APP"
fi
if ! source_ready || ! source_is_pinned; then
if ! $FETCH; then
fail "pinned LÖVE 12 sources are missing at $SOURCE_DIR; run scripts/build_love_macos.sh --fetch"
fi
[ -z "${LOVE_SOURCE_DIR:-}" ] \
|| fail "LOVE_SOURCE_DIR is not the pinned LÖVE commit $LOVE_SOURCE_REF"
fetch_sources
fi
PROJECT="$SOURCE_DIR/platform/xcode/love.xcodeproj"
rm -rf "$BUILD_DIR" "$RUNTIME_APP"
mkdir -p "$BUILD_DIR"
say "building LÖVE 12 macOS runtime"
xcodebuild \
-quiet \
-project "$PROJECT" \
-target love-macosx \
-configuration Release \
-sdk macosx \
SYMROOT="$BUILD_DIR" \
OBJROOT="$BUILD_DIR/Intermediates" \
ARCHS="arm64 x86_64" \
ONLY_ACTIVE_ARCH=NO \
MACOSX_DEPLOYMENT_TARGET=12.0 \
CODE_SIGNING_ALLOWED=NO \
CODE_SIGNING_REQUIRED=NO \
CODE_SIGN_IDENTITY=-
BUILT_APP="$BUILD_DIR/Release/love.app"
[ -d "$BUILT_APP" ] || fail "xcodebuild produced no LÖVE app at $BUILT_APP"
ditto --norsrc "$BUILT_APP" "$RUNTIME_APP"
strip_bundle_metadata "$RUNTIME_APP"
version="$(/usr/libexec/PlistBuddy -c 'Print :CFBundleShortVersionString' "$RUNTIME_APP/Contents/Info.plist" 2>/dev/null || true)"
version_re="$(printf '%s' "$LOVE_VERSION" | sed 's/\./\\./g')"
printf '%s' "$version" | grep -Eq "^${version_re}(\.|$)" \
|| fail "built runtime reports LÖVE version '$version'"
[ -x "$RUNTIME_APP/Contents/MacOS/love" ] \
|| fail "built runtime is missing Contents/MacOS/love"
[ -f "$RUNTIME_APP/Contents/Frameworks/love.framework/love" ] \
|| fail "built runtime is missing love.framework"
otool -L "$RUNTIME_APP/Contents/Frameworks/love.framework/love" \
| grep -q '/Metal.framework/' \
|| fail "built LÖVE runtime is not linked to Metal"
archs="$(lipo -archs "$RUNTIME_APP/Contents/MacOS/love")"
printf '%s' "$archs" | grep -qw arm64 \
|| fail "built LÖVE app is missing arm64"
printf '%s' "$archs" | grep -qw x86_64 \
|| fail "built LÖVE app is missing x86_64"
framework_archs="$(lipo -archs "$RUNTIME_APP/Contents/Frameworks/love.framework/love")"
printf '%s' "$framework_archs" | grep -qw arm64 \
|| fail "built LÖVE framework is missing arm64"
printf '%s' "$framework_archs" | grep -qw x86_64 \
|| fail "built LÖVE framework is missing x86_64"
say "LÖVE 12 macOS runtime: $RUNTIME_APP"
scripts/run.sh
+24 -2
View File
@@ -32,8 +32,30 @@ find_love() {
return 1
}
LOVE_BIN="$(find_love)" \
|| fail "LÖVE not found, run scripts/setup.sh (or install from https://love2d.org)"
find_love12() {
local app version
for app in "${LOVE_APP:-}" "$ROOT/.bazinga/love12/love.app" "/Applications/love12.app" "$HOME/Applications/love12.app" \
"/Applications/love.app" "$HOME/Applications/love.app"; do
[ -n "$app" ] || continue
if [ -x "$app/Contents/MacOS/love" ]; then
version="$(/usr/libexec/PlistBuddy -c 'Print :CFBundleShortVersionString' "$app/Contents/Info.plist" 2>/dev/null || true)"
if printf '%s' "$version" | grep -Eq '^12(\.|$)' \
&& otool -L "$app/Contents/Frameworks/love.framework/love" 2>/dev/null | grep -q '/Metal.framework/'; then
echo "$app/Contents/MacOS/love"
return
fi
fi
done
return 1
}
if [ "$(uname -s)" = "Darwin" ]; then
LOVE_BIN="$(find_love12)" \
|| fail "LÖVE 12 with Metal not found, run scripts/setup.sh or scripts/build_love_macos.sh --fetch"
else
LOVE_BIN="$(find_love)" \
|| fail "LÖVE not found, run scripts/setup.sh (or install from https://love2d.org)"
fi
# SDL2 on Wayland crashes during desktop drag-and-drop in certain compositors;
# default to X11/XWayland when available to ensure rock-solid drag-drop stability.
scripts/setup.sh
+25 -4
View File
@@ -70,11 +70,32 @@ find_love() {
return 1
}
if LOVE_BIN="$(find_love)"; then
valid_love12_app() {
local app="$1" version
[ -x "$app/Contents/MacOS/love" ] || return 1
version="$(/usr/libexec/PlistBuddy -c 'Print :CFBundleShortVersionString' "$app/Contents/Info.plist" 2>/dev/null || true)"
printf '%s' "$version" | grep -Eq '^12(\.|$)' || return 1
otool -L "$app/Contents/Frameworks/love.framework/love" 2>/dev/null \
| grep -q '/Metal.framework/'
}
if [ "$(uname -s)" = "Darwin" ]; then
if valid_love12_app "$ROOT/.bazinga/love12/love.app"; then
say "LÖVE 12 found: $ROOT/.bazinga/love12/love.app"
elif valid_love12_app "/Applications/love12.app"; then
say "LÖVE 12 found: /Applications/love12.app"
elif valid_love12_app "$HOME/Applications/love12.app"; then
say "LÖVE 12 found: $HOME/Applications/love12.app"
elif valid_love12_app "/Applications/love.app"; then
say "LÖVE 12 found: /Applications/love.app"
elif valid_love12_app "$HOME/Applications/love.app"; then
say "LÖVE 12 found: $HOME/Applications/love.app"
else
say "building LÖVE 12 for macOS"
"$ROOT/scripts/build_love_macos.sh" --fetch
fi
elif LOVE_BIN="$(find_love)"; then
say "LÖVE found: $LOVE_BIN"
elif [ "$(uname -s)" = "Darwin" ] && command -v brew >/dev/null 2>&1; then
say "installing LÖVE via Homebrew"
brew install --cask love
else
fail "LÖVE 11.x is not installed; install it from https://love2d.org"
fi
src/core/SaveData.lua
+1 -1
View File
@@ -140,7 +140,7 @@ function SaveData.gameFolders()
local src = love.filesystem.getSource and love.filesystem.getSource()
local sbd = love.filesystem.getSourceBaseDirectory
and love.filesystem.getSourceBaseDirectory()
-- A packaged macOS build nests the game inside gen1recomp.app/Contents/
-- A packaged macOS build nests the game inside gen1recomp++.app/Contents/
-- Resources, so getSource()/getSourceBaseDirectory() point INSIDE the
-- bundle -- not where the player drops portable.txt (next to the .app).
-- Recover the folder containing the .app so a packaged app finds its
tests/engine/launcher_stray_mount.lua
+1 -1
View File
@@ -15,7 +15,7 @@ love = love or require("tests.love_stub")
-- scripts/build.sh mac layout: the game is an archive inside the .app, the
-- player's portable folder is the one holding the .app.
local PORTABLE = "/Users/p/Games"
local APP = PORTABLE .. "/gen1recomp.app"
local APP = PORTABLE .. "/gen1recomp++.app"
local SOURCE = APP .. "/Contents/Resources/game.love"
local BASE = APP .. "/Contents/MacOS"