yggdrasil-go/contrib/mobile/build
Sergey Bobrenok d6fd305f12
Fix Android build with Go 1.23.0 or later (#1166)
The `github.com/wlynxg/anet` library depends on the `//go:linkname`
linker feature [1]. However, since Go 1.23.0, the usage of
`//go:linkname` has been restricted [2]. And now it's necessary to
explicitly specify `-checklinkname=0` linker flag to use it.

[1]
https://github.com/wlynxg/anet/blob/main/README.md#how-to-build-with-go-1230-or-later
[2] https://tip.golang.org/doc/go1.23#linker

Resolves: #1165
2024-09-29 21:06:36 +01:00

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#!/bin/sh
set -ef
[ ! -d contrib/mobile ] && (echo "Must run ./contrib/mobile/build [-i] [-a] from the repository top level folder"; exit 1)
PKGSRC=${PKGSRC:-github.com/yggdrasil-network/yggdrasil-go/src/version}
PKGNAME=${PKGNAME:-$(sh contrib/semver/name.sh)}
PKGVER=${PKGVER:-$(sh contrib/semver/version.sh --bare)}
GOVER=$(go version | { read _ _ version _; echo ${version#go}; })
LDFLAGS="-X $PKGSRC.buildName=$PKGNAME -X $PKGSRC.buildVersion=$PKGVER"
ARGS="-v"
while getopts "aitc:l:d" option
do
case "$option"
in
i) IOS=true;;
a) ANDROID=true;;
t) TABLES=true;;
c) GCFLAGS="$GCFLAGS $OPTARG";;
l) LDFLAGS="$LDFLAGS $OPTARG";;
d) ARGS="$ARGS -tags debug" DEBUG=true;;
esac
done
if [ -z $TABLES ] && [ -z $DEBUG ]; then
LDFLAGS="$LDFLAGS -s -w"
fi
if [ ! $IOS ] && [ ! $ANDROID ]; then
echo "Must specify -a (Android), -i (iOS) or both"
exit 1
fi
ver_le() {
printf "$1\n$2\n" | sort -VC
}
if [ $ANDROID ] && ver_le 1.23.0 $GOVER ; then
# github.com/wlynxg/anet library relies on //go:linkname
LDFLAGS="$LDFLAGS -checklinkname=0"
fi
if [ $IOS ]; then
echo "Building framework for iOS"
go get golang.org/x/mobile/bind
gomobile bind \
-target ios,macos -tags mobile -o Yggdrasil.xcframework \
-ldflags="$LDFLAGS $STRIP" -gcflags="$GCFLAGS" \
./contrib/mobile ./src/config;
fi
if [ $ANDROID ]; then
echo "Building aar for Android"
go get golang.org/x/mobile/bind
gomobile bind \
-target android -tags mobile -o yggdrasil.aar \
-ldflags="$LDFLAGS $STRIP" -gcflags="$GCFLAGS" \
./contrib/mobile ./src/config;
fi