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Diffstat (limited to 'tunnel/tools/libwg-go/Makefile')
-rw-r--r--tunnel/tools/libwg-go/Makefile42
1 files changed, 33 insertions, 9 deletions
diff --git a/tunnel/tools/libwg-go/Makefile b/tunnel/tools/libwg-go/Makefile
index a2aefef7..90dbd6b9 100644
--- a/tunnel/tools/libwg-go/Makefile
+++ b/tunnel/tools/libwg-go/Makefile
@@ -1,6 +1,6 @@
# SPDX-License-Identifier: Apache-2.0
#
-# Copyright © 2017-2021 WireGuard LLC. All Rights Reserved.
+# Copyright © 2017-2023 WireGuard LLC. All Rights Reserved.
BUILDDIR ?= $(CURDIR)/build
DESTDIR ?= $(CURDIR)/out
@@ -12,20 +12,27 @@ NDK_GO_ARCH_MAP_arm64 := arm64
NDK_GO_ARCH_MAP_mips := mipsx
NDK_GO_ARCH_MAP_mips64 := mips64x
-CLANG_FLAGS := --target=$(ANDROID_LLVM_TRIPLE) --gcc-toolchain=$(ANDROID_TOOLCHAIN_ROOT) --sysroot=$(ANDROID_SYSROOT)
-export CGO_CFLAGS := $(CLANG_FLAGS) $(CFLAGS)
+CLANG_FLAGS := --target=$(TARGET) --sysroot=$(SYSROOT)
+export CGO_CFLAGS := $(CLANG_FLAGS) $(subst -mthumb,-marm,$(CFLAGS))
export CGO_LDFLAGS := $(CLANG_FLAGS) $(LDFLAGS) -Wl,-soname=libwg-go.so
-export CC := $(ANDROID_C_COMPILER)
export GOARCH := $(NDK_GO_ARCH_MAP_$(ANDROID_ARCH_NAME))
export GOOS := android
export CGO_ENABLED := 1
+export GOPATH ?= $(HOME)/go
-GO_VERSION := 1.18.2
+GO_VERSION := 1.20.2
GO_PLATFORM := $(shell uname -s | tr '[:upper:]' '[:lower:]')-$(NDK_GO_ARCH_MAP_$(shell uname -m))
GO_TARBALL := go$(GO_VERSION).$(GO_PLATFORM).tar.gz
-GO_HASH_darwin-amd64 := 1f5f539ce0baa8b65f196ee219abf73a7d9cf558ba9128cc0fe4833da18b04f2
-GO_HASH_darwin-arm64 := 6c7df9a2405f09aa9bab55c93c9c4ce41d3e58127d626bc1825ba5d0a0045d5c
-GO_HASH_linux-amd64 := e54bec97a1a5d230fc2f9ad0880fcbabb5888f30ed9666eca4a91c5a32e86cbc
+GO_HASH_darwin-amd64 := c93b8ced9517d07e1cd4c362c6e2d5242cb139e29b417a328fbf19aded08764c
+GO_HASH_darwin-arm64 := 7343c87f19e79c0063532e82e1c4d6f42175a32d99f7a4d15e658e88bf97f885
+GO_HASH_linux-amd64 := 4eaea32f59cde4dc635fbc42161031d13e1c780b87097f4b4234cfce671f1768
+
+PROTOC_VERSION := 3.20.1
+PROTOC_GEN_GO := $(GOPATH)/bin/protoc-gen-go
+PROTOC := $(GRADLE_USER_HOME)/caches/protoc-$(PROTOC_VERSION)/protoc
+PROTODIR = $(CURDIR)/../../src/main/proto
+PROTO_INCLUDEDIR = $(CURDIR)/../../build/extracted-include-protos/debug
+PBDIR = $(GOPATH)/pkg/mod
default: $(DESTDIR)/libwg-go.so
@@ -45,8 +52,25 @@ $(BUILDDIR)/go-$(GO_VERSION)/.prepared: $(GRADLE_USER_HOME)/caches/golang/$(GO_T
patch -p1 -f -N -r- -d "$(dir $@)" < goruntime-boottime-over-monotonic.diff && \
touch "$@"'
+$(PROTOC_GEN_GO): export GOARCH :=
+$(PROTOC_GEN_GO): export GOOS :=
+$(PROTOC_GEN_GO): export PATH := $(BUILDDIR)/go-$(GO_VERSION)/bin/:$(PATH)
+$(PROTOC_GEN_GO): $(BUILDDIR)/go-$(GO_VERSION)/.prepared Makefile
+ go install google.golang.org/protobuf/cmd/protoc-gen-go@v1.28
+ go install google.golang.org/grpc/cmd/protoc-gen-go-grpc@v1.2
+
+gen/%.pb.go: export PATH := $(GOPATH)/bin:$(PATH)
+gen/%.pb.go: $(PROTODIR)/%.proto $(BUILDDIR)/go-$(GO_VERSION)/.prepared $(PROTOC_GEN_GO)
+ test -d gen || mkdir gen
+ $(PROTOC) -I $(PROTODIR) -I $(PROTO_INCLUDEDIR) --go_out=paths=source_relative:./gen $<
+
+gen/%_grpc.pb.go: export PATH := $(GOPATH)/bin:$(PATH)
+gen/%_grpc.pb.go: $(PROTODIR)/%.proto $(BUILDDIR)/go-$(GO_VERSION)/.prepared $(PROTOC_GEN_GO)
+ test -d gen || mkdir gen
+ $(PROTOC) -I $(PROTODIR) -I $(PROTO_INCLUDEDIR) --go-grpc_out=./gen --go-grpc_opt=paths=source_relative $<
+
$(DESTDIR)/libwg-go.so: export PATH := $(BUILDDIR)/go-$(GO_VERSION)/bin/:$(PATH)
-$(DESTDIR)/libwg-go.so: $(BUILDDIR)/go-$(GO_VERSION)/.prepared go.mod
+$(DESTDIR)/libwg-go.so: $(BUILDDIR)/go-$(GO_VERSION)/.prepared go.mod api-android.go dhcp.go http-proxy.go service.go gen/libwg.pb.go gen/libwg_grpc.pb.go jni.c
go build -tags linux -ldflags="-X golang.zx2c4.com/wireguard/ipc.socketDirectory=/data/data/$(ANDROID_PACKAGE_NAME)/cache/wireguard" -v -trimpath -o "$@" -buildmode c-shared
.DELETE_ON_ERROR: