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# Contributor: lauren n. liberda <lauren@selfisekai.rocks>
# Maintainer: lauren n. liberda <lauren@selfisekai.rocks>
pkgname=flutter
# upgrade checklist: https://md.sdomi.pl/Q-ECZTJ2Qqyp3ahfJuYSBw
pkgver=3.38.4
pkgrel=1
pkgdesc="Cross-platform apps, built in Omelas"
url="https://flutter.dev/"
arch="aarch64 x86_64" # officially supported for linux desktop
license="BSD-3-Clause"
_dartver=3.10.3
_llvmver=21
_depends_common="
bash
clang$_llvmver
cmake
dart-sdk~$_dartver
git
gtk+3.0-dev
pkgconf
samurai
"
makedepends="
$_depends_common
freetype-dev
gn
harfbuzz-dev
icu-dev
jpeg-dev
libpng-dev
llvm$_llvmver
python3
spirv-tools-dev
sqlite-dev
zlib-dev
zstd
"
subpackages="
$pkgname-common
$pkgname-desktop
$pkgname-developer
$pkgname-glfw
$pkgname-gtk
$pkgname-tool
$pkgname-tool-developer:tool_developer
"
# pub.dev dependencies
options="net"
case "$pkgver" in
*.*.*_alpha*)
_canonver="${pkgver/_alpha/-}"
_canonver="${_canonver/_p/.}.dev"
_channel=master
;;
*.*.*_beta*)
_canonver="${pkgver/_beta/-}"
_canonver="${_canonver/_p/.}.beta"
_channel=beta
;;
*.*.*_pre*)
_canonver="${pkgver/_pre/-}"
_canonver="${_canonver/_p/.}.pre"
_channel=master
;;
*.*.*)
_canonver="$pkgver"
_channel=stable
;;
esac
case "$_dartver" in
*.*.*_alpha*)
_dartcanonver="${_dartver/_alpha/-}"
_dartcanonver="${_dartcanonver/_p/.}.dev"
;;
*.*.*_beta*)
_dartcanonver="${_dartver/_beta/-}"
_dartcanonver="${_dartcanonver/_p/.}.beta"
;;
*.*.*)
_dartcanonver="$_dartver"
;;
esac
_enginever=c29809135135e262a912cf583b2c90deb9ded610
_materialfontsver=3012db47f3130e62f7cc0beabff968a33cbec8d8
_gradlewver=fd5c1f2c013565a3bea56ada6df9d2b8e96d56aa
# !check: idk no attempt to build tests even with --enable-unittests
# net: pub.dev dependencies
options="!check net"
source="
https://ab-sn.lnl.gay/flutter-$_canonver.tar.zst
fonts-$_materialfontsver.zip.noauto::https://storage.googleapis.com/flutter_infra_release/flutter/fonts/$_materialfontsver/fonts.zip
gradle-wrapper-$_gradlewver.tar.gz.noauto::https://storage.googleapis.com/flutter_infra_release/gradle-wrapper/$_gradlewver/gradle-wrapper.tgz
alpine-target.patch
doctor.patch
no-cache.patch
opt-in-analytics.patch
system-dart.patch
unbundle.patch
version.patch
pmos-if-touch-is-a-mouse-then-mouse-is-touch.patch
git-revision.patch
target-musl.patch
musl-no-execinfo.patch
musl-no-mallinfo.patch
not-in-git.patch
no-vpython.patch
shared-libcxx.patch
libstdc++13.patch
system-icu.patch
unbundle-engine.patch
unbundle-icu.patch
content-unaware-hash.patch
unbundle-icu.patch.dart
flutter
"
builddir="$srcdir/flutter-$_canonver"
export PUB_CACHE="$srcdir/flutter-$_canonver/pub_cache"
export CFLAGS="${CFLAGS/-g/} -O2 -Wno-error -Wno-absolute-value -Wno-implicit-float-conversion"
export CXXFLAGS="${CXXFLAGS/-g/} -O2 -Wno-error -Wno-absolute-value -Wno-implicit-float-conversion"
case "$CARCH" in
x86_64) _flutter_arch="x64" ;;
aarch64) _flutter_arch="arm64" ;;
esac
_out="$builddir"/engine/src/out
_modes='release profile debug'
_release_out="$_out"/linux_release_$_flutter_arch
_debug_out="$_out"/linux_debug_$_flutter_arch
# gclient comes from teapot-tools
_distbucket="sakamoto/lnl-aports-snapshots/"
snapshot() {
mkdir -p "$srcdir"
cd "$srcdir"
rm -rf src
rm -rf flutter-$_canonver
rm -f flutter-$_canonver.tar
rm -f flutter-$_canonver.tar.zst
mkdir flutter-$_canonver
cd flutter-$_canonver
echo "
solutions = [{
'name': '.',
'url': 'https://github.com/flutter/flutter.git@$_canonver',
'custom_vars': {
'download_android_deps': False,
'download_dart_sdk': True,
'download_fuchsia_deps': False,
},
}]
target_cpu = ['x64', 'arm', 'arm64', 'riscv64']
target_cpu_only = True
" > .gclient
gclient sync --no-history --nohooks --tpot-cipd-ignore-platformed
for elf in $(scanelf -RA -F "%F" .); do
rm -f "$elf"
done
cd ..
msg "generating tarball.."
tar -cf flutter-$_canonver.tar \
--exclude="ChangeLog*" \
--exclude=".build-id" \
--exclude=".tpot_cipd" \
--exclude-backups \
--exclude-caches-all \
--exclude-vcs \
flutter-$_canonver
zstd --auto-threads=logical --ultra --long -22 -T"${ZSTD_LIMIT:-0}" -vv flutter-$_canonver.tar -o "$SRCDEST"/flutter-$_canonver.tar.zst
mcli cp "$SRCDEST"/flutter-$_canonver.tar.zst "$_distbucket"
}
prepare() {
dos2unix engine/src/flutter/third_party/vulkan_memory_allocator/include/vk_mem_alloc.h
default_prepare
msg "Applying more patches"
for x in $source; do
case "$x" in
*.patch.dart)
msg "$x"
patch -p1 -i "$srcdir"/$x -d engine/src/flutter/third_party/dart
;;
esac
done
_dart_installed="$(cat /usr/lib/dart/version)"
if [ "$_dart_installed" != "$_dartcanonver" ]; then
echo "mismatch between installed dart version ($_dart_installed) and downloaded source code ($_dartcanonver)"
exit 1
fi
echo -n "$_canonver" > version
mkdir bin/cache
_devtoolsver="$(grep 'devtools_rev' engine/src/flutter/third_party/dart/DEPS | head -n1 | awk -F\" '{ print $4 }')"
cat > bin/cache/flutter.version.json <<EOF
{
"frameworkVersion": "$_canonver",
"channel": "$_channel",
"repositoryUrl": "https://github.com/flutter/flutter.git",
"frameworkRevision": "alpineaports0000000000000000000000000000",
"frameworkCommitDate": "2038-01-19 03:14:08",
"engineRevision": "$_enginever",
"dartSdkVersion": "$_dartcanonver",
"devToolsVersion": "$_devtoolsver",
"flutterVersion": "$_canonver"
}
EOF
(
cd engine/src
# bind dart build
mkdir -p flutter/third_party/dart/tools/sdks/dart-sdk/
ln -sv /usr/lib/dart/bin flutter/third_party/dart/tools/sdks/dart-sdk/bin
rm -r flutter/prebuilts/linux-$_flutter_arch/dart-sdk/bin
ln -sv /usr/lib/dart/bin flutter/prebuilts/linux-$_flutter_arch/dart-sdk/bin
mkdir -p flutter/third_party/gn/
ln -sv /usr/bin/gn flutter/third_party/gn/gn
# https://github.com/dart-lang/sdk/issues/52295
mkdir -p flutter/third_party/dart/.git/logs
touch flutter/third_party/dart/.git/logs/HEAD
# DEPS hooks
python3 flutter/third_party/dart/tools/generate_package_config.py
python3 flutter/third_party/dart/tools/generate_sdk_version_file.py
python3 flutter/tools/pub_get_offline.py
# reusable system library settings
local use_system="
freetype2
harfbuzz
icu
libjpeg-turbo
libpng
libwebp
sqlite
zlib
"
for _lib in $use_system; do
msg "Removing buildscripts for system provided $_lib"
find . -type f -path "*third_party/$_lib/*" \
\! -path "*third_party/$_lib/chromium/*" \
\! -path "*third_party/$_lib/google/*" \
\! -regex '.*\.\(gn\|gni\|isolate\|py\)' \
-delete
done
msg "Replacing gn files"
python3 build/linux/unbundle/replace_gn_files.py --system-libraries \
$use_system
)
(
cd packages/flutter_tools/
# no pubspec.lock in repo (?)
dart pub get --no-offline --no-precompile
)
}
build() {
(
cd engine/src
export PATH="/usr/lib/llvm$_llvmver/bin:$PATH"
case "$USE_CCACHE" in
1) _ccache=true ;;
*) _ccache=false ;;
esac
# shellcheck disable=2089
local gn_args="
dart_embed_icu_data=false
host_libc=\"musl\"
target_libc=\"musl\"
use_ccache=$_ccache
use_custom_libcxx=false
use_default_linux_sysroot=false
"
local gnw_args="
--no-goma
--no-dart-version-git-info
--linux
--linux-cpu=$_flutter_arch
--lto
--clang
--target-triple=$CTARGET
--no-backtrace
--no-stripped
--prebuilt-dart-sdk
--build-glfw-shell
--build-engine-artifacts
--no-enable-unittests
--enable-fontconfig
"
for _mode in $_modes; do
msg "Generating ninja files for engine - $_mode"
# shellcheck disable=2090,2116
python3 ./flutter/tools/gn \
$gnw_args \
--runtime-mode="$_mode" \
--gn-args="$(echo $gn_args)"
msg "Build engine artifacts - $_mode"
ninja -C "$_out"/linux_${_mode}_$_flutter_arch artifacts
done
msg "Build flutter common and product patched sdk"
ninja -C "$_release_out" flutter flutter_patched_sdk sky
msg "Build debug patched sdk"
ninja -C "$_debug_out" flutter_patched_sdk
)
dart --verbosity=error \
--snapshot="bin/cache/flutter_tools.snapshot" --snapshot-kind="app-jit" \
--packages="packages/flutter_tools/.dart_tool/package_config.json" \
--no-enable-mirrors "packages/flutter_tools/bin/flutter_tools.dart"
sed -Ei 's|'"$PUB_CACHE"'|/usr/lib/flutter/pub_cache|g' packages/flutter_tools/.dart_tool/package_config.json
# looks like they can get created in the process
find "$PUB_CACHE" -name '*.aot' -delete
}
check() {
(
cd engine/src
ln -s ./linux_debug_$_flutter_arch ./out/linux_debug_unopt
python3 flutter/testing/run_tests.py --type=engine
)
}
package() {
depends="flutter-developer=$pkgver-r$pkgrel"
# our entrypoint
install -Dm755 "$srcdir"/flutter "$pkgdir"/usr/lib/flutter/bin/flutter
mkdir -p "$pkgdir"/usr/bin/
ln -s ../lib/flutter/bin/flutter "$pkgdir"/usr/bin/flutter
# our dart
install -Dm644 bin/cache/flutter.version.json -t "$pkgdir"/usr/lib/flutter/bin/cache/
ln -s ../../../dart "$pkgdir"/usr/lib/flutter/bin/cache/dart-sdk
# flutter tool (cli) snapshot
install -Dm755 "$builddir"/bin/cache/flutter_tools.snapshot "$pkgdir"/usr/lib/flutter/bin/cache/flutter_tools.snapshot
# patched sdk
mkdir -p "$pkgdir"/usr/lib/flutter/bin/cache/artifacts/engine/common
cp -r "$_release_out"/flutter_patched_sdk/ \
"$pkgdir"/usr/lib/flutter/bin/cache/artifacts/engine/common/flutter_patched_sdk_product
cp -r "$_debug_out"/flutter_patched_sdk/ \
"$pkgdir"/usr/lib/flutter/bin/cache/artifacts/engine/common/flutter_patched_sdk
# dart:ui package
mkdir -p "$pkgdir"/usr/lib/flutter/bin/cache/pkg
cp -rL "$_release_out"/gen/dart-pkg/sky_engine "$pkgdir"/usr/lib/flutter/bin/cache/pkg/sky_engine
# flutter tool and framework packages (as part of sdk)
cp -r "$builddir"/packages "$pkgdir"/usr/lib/flutter/packages
# needed for flutter analyze
mkdir -p "$pkgdir"/usr/lib/flutter/dev "$pkgdir"/usr/lib/flutter/examples
touch "$pkgdir"/usr/lib/flutter/dev/.intentionally-empty "$pkgdir"/usr/lib/flutter/examples/.intentionally-empty
# pub dependencies of flutter (part of sdk)
cp -r "$PUB_CACHE" "$pkgdir"/usr/lib/flutter/pub_cache
# version files
echo -n "$_canonver" > "$pkgdir"/usr/lib/flutter/version
mkdir -p "$pkgdir"/usr/lib/flutter/bin/internal/
echo -n "$_enginever" > "$pkgdir"/usr/lib/flutter/bin/internal/engine.version
# fonts
mkdir -p "$pkgdir"/usr/lib/flutter/bin/cache/artifacts/material_fonts
unzip "$srcdir"/fonts-"$_materialfontsver".zip.noauto \
-d "$pkgdir"/usr/lib/flutter/bin/cache/artifacts/material_fonts
# gradle wrapper (-developer only, needed for flutter create)
mkdir -p "$pkgdir"/usr/lib/flutter/bin/cache/artifacts/gradle_wrapper
tar xf "$srcdir"/gradle-wrapper-"$_gradlewver".tar.gz.noauto \
-C "$pkgdir"/usr/lib/flutter/bin/cache/artifacts/gradle_wrapper
# build-time artifacts from engine (for use by tool)
for _mode in $_modes; do
case "$_mode" in
debug) _mode_art_name=linux-$_flutter_arch ;;
*) _mode_art_name=linux-$_flutter_arch-$_mode ;;
esac
mkdir -p "$pkgdir"/usr/lib/flutter/bin/cache/artifacts/engine/$_mode_art_name/
unzip "$_out"/linux_${_mode}_$_flutter_arch/zip_archives/$_mode_art_name/artifacts.zip \
-d "$pkgdir"/usr/lib/flutter/bin/cache/artifacts/engine/$_mode_art_name/
done
# they are all the same, simply copied from tree
cp -r "$_release_out"/flutter_linux/ \
"$pkgdir"/usr/lib/flutter/bin/cache/artifacts/engine/linux-$_flutter_arch/flutter_linux
ln -s ../linux-$_flutter_arch/flutter_linux "$pkgdir"/usr/lib/flutter/bin/cache/artifacts/engine/linux-$_flutter_arch-profile/flutter_linux
ln -s ../linux-$_flutter_arch/flutter_linux "$pkgdir"/usr/lib/flutter/bin/cache/artifacts/engine/linux-$_flutter_arch-release/flutter_linux
mkdir -p "$pkgdir"/usr/include/
ln -s ../lib/flutter/bin/cache/artifacts/engine/linux-$_flutter_arch/flutter_linux \
"$pkgdir"/usr/include/flutter_linux
install -Dm755 "$_release_out"/libflutter_linux_gtk.so \
"$pkgdir"/usr/lib/libflutter_linux_gtk.so
# see system-icu.patch.engine
ln -s /usr/share/icu/*/icudt*l.dat "$pkgdir"/usr/lib/flutter/icudtl.dat
install -Dm755 "$_release_out"/libflutter_linux_glfw.so "$pkgdir"/usr/lib/libflutter_linux_glfw.so
}
common() {
pkgdesc="$pkgdesc (parts common to all targets)"
depends="$_depends_common"
amove usr/lib/flutter/bin/cache/artifacts/engine/common
amove usr/lib/flutter/bin/cache/artifacts/material_fonts
amove usr/lib/flutter/bin/cache/dart-sdk
amove usr/lib/flutter/bin/cache/pkg
amove usr/lib/flutter/bin/internal
amove usr/lib/flutter/packages
amove usr/lib/flutter/pub_cache
}
desktop() {
pkgdesc="$pkgdesc (release linux desktop target)"
depends="flutter-common=$pkgver-r$pkgrel flutter-glfw=$pkgver-r$pkgrel flutter-gtk=$pkgver-r$pkgrel flutter-tool=$pkgver-r$pkgrel"
amove usr/include/flutter_linux
amove usr/lib/flutter/bin/cache/artifacts/engine/linux-$_flutter_arch
amove usr/lib/flutter/bin/cache/artifacts/engine/linux-$_flutter_arch-release
}
developer() {
pkgdesc="$pkgdesc (app developer tools)"
depends="flutter-desktop=$pkgver-r$pkgrel flutter-tool-developer=$pkgver-r$pkgrel"
amove usr/lib/flutter/bin/cache/artifacts/engine/linux-$_flutter_arch-profile
amove usr/lib/flutter/bin/cache/artifacts/gradle_wrapper
}
gtk() {
pkgdesc="$pkgdesc (GTK embedder runtime)"
depends=""
amove usr/lib/libflutter_linux_gtk.so
amove usr/lib/flutter/icudtl.dat
}
glfw() {
pkgdesc="$pkgdesc (GLFW embedder runtime)"
depends=""
amove usr/lib/libflutter_linux_glfw.so
}
tool() {
pkgdesc="$pkgdesc (CLI tool)"
depends="flutter-common=$pkgver-r$pkgrel"
amove usr/bin/flutter
amove usr/lib/flutter/bin/cache/flutter_tools.snapshot
amove usr/lib/flutter/bin/cache/flutter.version.json
amove usr/lib/flutter/bin/flutter
amove usr/lib/flutter/version
}
tool_developer() {
pkgdesc="$pkgdesc (CLI tool, parts for app developers)"
depends="flutter-tool=$pkgver-r$pkgrel"
amove usr/lib/flutter/dev
amove usr/lib/flutter/examples
}
sha512sums="
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604f9a256fb1ec8c1b3eb6636baa97f195012b89b68197aef28104ed59dbcb70bde4fc1c7e154018999beabda160b60fa1378bcc1cd1ebe71c79071f40ebb26f fonts-3012db47f3130e62f7cc0beabff968a33cbec8d8.zip.noauto
fcce6b1659f3a4ee7849bf7f65a9b8e9b3046fc0cfae70d364efabbff2d6c1ed41e6e9009e5fabc522117cbd2f92c5c664f64426e2606fce6b69d9960dd6ca63 gradle-wrapper-fd5c1f2c013565a3bea56ada6df9d2b8e96d56aa.tar.gz.noauto
69a6df90f67f03a73a3e5d334b4f31188e2084775e1fe53744eb9cac89314355ba1bff33d93cbf6d2ac231d9a2511a71d9abd57878c2ff4d48e75725452556e4 alpine-target.patch
773e5f5ef58a9341d1f912367d6d1d59558a79463798e0f15db3ed541f4801bb966cef845d34780b152c5581fd5ea2c2f1b7e1c71bc65b2880881b70ae707a57 doctor.patch
acfd5ffbd8e7e9a6bd818c9356168df79715b3c7597ac598290bf2a89512d16af933896664ad69df8f1d9d9d32be0d62c2ab933ae8bd8c750741ec57ee5953de no-cache.patch
91e598d9da383519f107c75669d8ec71f85afea38fa9e9a89e2f6c6088ce27f3107ab57e68931c5b27aec73788c9cd81123bcfae87152d878a170465aec9a193 opt-in-analytics.patch
0fc25e6bc2b4bc566aa6a40e75ddf5732700bd60d89a78777483cf341945ceb169a0a8cf49fed1b5cf9b3a0c7d4eaa40c9074ff9b7c896a602f9371726d06c35 system-dart.patch
d916310896ac66461c327c54e5cdedb7839cdfbc16d0a7082198e8fb46840e3cca83800156182815d037a7d77c676b8626ebfe2d20abbc7852bab2aab4831f91 unbundle.patch
b068be61e50e74450eeb8fa3701098d3072abb9a656e98c4d11406222c996d02aebd164bb64b6210d47bc5edb3aca1ef71d8ba8935c0e56d1d83b76c23fa92d9 version.patch
38673902256ee546c45cefd8e82f310ab7207ac50a038efcbf34c67dee04d626fa37462456729e7725729495ecd4ed7c0b16b72967ef768153d189d7b10c7439 pmos-if-touch-is-a-mouse-then-mouse-is-touch.patch
de594cddd70f8fada86dcc73cd37f5638b560d0b4015355cc088a912d0e58b6c8e8d9cd2cea582907720675c0014e475a4e642b3d2dc42a71157f85f6530168a git-revision.patch
6ddb3159873e4647e9bc750b651cf3f8c69ad37b42815d05898628c6ec9cdbde79cd330a7de74d5e7543faf691dde9627def23746b9e21d03f2f4cba52a812b4 target-musl.patch
656c39aa5a0395029c5d75b747c1a1cf3ec3480d9e6faea578f5c5de5ee19c891008b687c1641b83f11b535a75fed5e674139ec03ce97edbc5f7d957d28f7f05 musl-no-execinfo.patch
b3675f9e63f2ef18d7087acf439ef8a33a732a0cf09f30e13cb6a9e80f5b427524c7c300c3948a44c18f4578093a8fe2f47d215ed05ec199ed22646adcc607e4 musl-no-mallinfo.patch
73372422e646dca55ab05675e77b6788f858157a5728e413d2f02a372d6c987cc91c1649e5b919c82c01cb66365a0eb431226a5bf44ab44e573d7e3f8b303faa not-in-git.patch
2e06cf1603a98e34a0fa0649c55c5e08d321f4016e193338df1fd9f43646cfb3ec98722bd80de5daac6a9794f52bb1fc904ea789ee8a4550e8f21337c45abf9f no-vpython.patch
0ab3da56dceb720fb89e65964f1f720db7dad3001dacaf572e94b73e5bdc3973642d7b4264950f40345473b807c206a418351532fcc057f6ed216296dd91d23b shared-libcxx.patch
89a9fa1b63c4ffba6abffbeba66931126d810bc4581608d6c759660201c0609056924488013658d285fb8ea38fb853295d067b07b7f471f8051449efbc38c88c libstdc++13.patch
85f45aaab4e76f77cea158d4b6b743641c41107dd696c752fab642eb532d5afbce975c837bb16f96d8df9dc5ba53e3eb88a65bcd30daa6a4b11fb46aff5420f9 system-icu.patch
fc9b25804091f7b05cf6b51cd69f6065052f330e0392fb8f2ad82ed31cee84a94fa42852e7c59062e1232cadb300421eed72f7e32827581fd4d4fc8799cf5fc7 unbundle-engine.patch
5762c2caeeef074afeab2f055ae7ec7bd11a017e6dc62bf41cd2e493322d5f03fdacec03ac9721aaf95b8cef72b3b2fe73586efab229cce7403bf8f2df27bdd9 unbundle-icu.patch
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b0c634ad097e43d2acd26794853977c87e5fdaae17ae6b3851cf5a574ba75d0a951606d6cab664a98d490d86613ce952c9fcd98d5fbd86ace92e6a603315278f unbundle-icu.patch.dart
6c3fb961a67e7a6359bf43c5147f814d3323f65129a9febb3d19848a9ca8425535b8ee7ff2ea365b52e4ac41d1cc25a1898cb8788044fb782f15bdff4653e648 flutter
"