build: make build reproducible (#6)

Author: tiaga

go.mod

@@ -5,7 +5,7 @@ go 1.23.1
 toolchain go1.23.6
 
 require (
-	github.com/matsuridayo/libneko v1.0.0 // replaced
+	github.com/matsuridayo/libneko v0.0.0-20240702024904-1c47a3af7199
 	github.com/miekg/dns v1.1.63
 	github.com/oschwald/maxminddb-golang v1.12.0 // indirect
 	github.com/sagernet/sing v0.6.6-0.20250406121928-926a5a1e8bb7
@@ -88,8 +88,6 @@ require (
 	lukechampine.com/blake3 v1.3.0 // indirect
 )
 
-replace github.com/matsuridayo/libneko => ./libneko
-
-replace github.com/sagernet/sing-box => ./sing-box
+replace github.com/sagernet/sing-box => github.com/matsuridayo/sing-box v0.0.0-20250410121602-01b72e129794
 
 replace github.com/go-chi/chi/v5 v5.2.1 => github.com/go-chi/chi/v5 v5.2.2

go.sum

@@ -57,6 +57,10 @@ github.com/libdns/libdns v0.2.2 h1:O6ws7bAfRPaBsgAYt8MDe2HcNBGC29hkZ9MX2eUSX3s=
 github.com/libdns/libdns v0.2.2/go.mod h1:4Bj9+5CQiNMVGf87wjX4CY3HQJypUHRuLvlsfsZqLWQ=
 github.com/logrusorgru/aurora v2.0.3+incompatible h1:tOpm7WcpBTn4fjmVfgpQq0EfczGlG91VSDkswnjF5A8=
 github.com/logrusorgru/aurora v2.0.3+incompatible/go.mod h1:7rIyQOR62GCctdiQpZ/zOJlFyk6y+94wXzv6RNZgaR4=
+github.com/matsuridayo/libneko v0.0.0-20240702024904-1c47a3af7199 h1:zv8GdEqhTXnn52/svG9i3aQxAXRLxXK97gZpHoNUUYM=
+github.com/matsuridayo/libneko v0.0.0-20240702024904-1c47a3af7199/go.mod h1:IRO07Queptz/rGFvEW+3Hmwpx7MCup6WiDs4p5jMt4g=
+github.com/matsuridayo/sing-box v0.0.0-20250410121602-01b72e129794 h1:maFFS/T1I9tASm8CQILH/0fH6d7Lm0iql2P/UMlGMVo=
+github.com/matsuridayo/sing-box v0.0.0-20250410121602-01b72e129794/go.mod h1:RLRdTK1idH4dzKVl0KfPyPfF5grTw71+JpI2M/kj/OE=
 github.com/mdlayher/netlink v1.7.2 h1:/UtM3ofJap7Vl4QWCPDGXY8d3GIY2UGSDbK+QWmY8/g=
 github.com/mdlayher/netlink v1.7.2/go.mod h1:xraEF7uJbxLhc5fpHL4cPe221LI2bdttWlU+ZGLfQSw=
 github.com/mdlayher/socket v0.4.1 h1:eM9y2/jlbs1M615oshPQOHZzj6R6wMT7bX5NPiQvn2U=

scripts/build.sh

@@ -6,28 +6,27 @@ set -e
 
 source $SCRIPT_DIR/env.sh
 
-bash $SCRIPT_DIR/sources.sh
-
 if [ -z "$GOPATH" ]; then
-    GOPATH=$(go env GOPATH)
+  GOPATH=$(go env GOPATH)
 fi
 
 PATH="$PATH:$GOPATH/bin"
-GOMOBILE_VERSION="v0.0.0-20231127183840-76ac6878050a"
+GOMOBILE_URL=github.com/sagernet/gomobile
+GOMOBILE_VERSION="v0.1.4"
 
 cd "$SCRIPT_DIR/../"
 
 # Install gomobile
 if [ ! -f "$GOPATH/bin/gomobile" ]; then
-  go get -v "golang.org/x/mobile@$GOMOBILE_VERSION"
-  go install -v "$GOPATH/pkg/mod/golang.org/x/mobile@$GOMOBILE_VERSION/cmd/gomobile"
+  go get -v "$GOMOBILE_URL@$GOMOBILE_VERSION"
+  go install -v "$GOPATH/pkg/mod/$GOMOBILE_URL@$GOMOBILE_VERSION/cmd/gomobile"
 fi
 
 gomobile init
 gomobile bind -v \
               -androidapi 21 \
               -trimpath \
-              -ldflags='-s -w' \
+              -ldflags='-s -w -buildid=' \
               -tags='with_conntrack,with_gvisor,with_quic,with_wireguard,with_utls,with_clash_api,with_ech' .
 
 rm -v "$GOPATH/bin/gomobile" "$GOPATH/bin/gobind" "$SCRIPT_DIR/../libcore-sources.jar"

scripts/env.sh

@@ -13,12 +13,6 @@ if [ -z "$ANDROID_HOME" ]; then
 fi
 
 export ANDROID_NDK_HOME="$ANDROID_HOME/ndk/25.2.9519653"
-export NDK="$ANDROID_NDK_HOME"
-
-if [[ ! -f "$ANDROID_NDK_HOME/source.properties" ]]; then
-  echo "ERROR: Android NDK not found!"
-  exit 1
-fi
 
 DEPS=$ANDROID_NDK_HOME/toolchains/llvm/prebuilt/linux-x86_64/bin