diff options
Diffstat (limited to 'tunnel/tools/libwg-go/Makefile')
| -rw-r--r-- | tunnel/tools/libwg-go/Makefile | 35 |
1 files changed, 35 insertions, 0 deletions
diff --git a/tunnel/tools/libwg-go/Makefile b/tunnel/tools/libwg-go/Makefile new file mode 100644 index 00000000..5c46df52 --- /dev/null +++ b/tunnel/tools/libwg-go/Makefile @@ -0,0 +1,35 @@ +# SPDX-License-Identifier: Apache-2.0 +# +# Copyright © 2017-2019 WireGuard LLC. All Rights Reserved. + +BUILDDIR ?= $(CURDIR)/build +DESTDIR ?= $(CURDIR)/out + +NDK_GO_ARCH_MAP_x86 := 386 +NDK_GO_ARCH_MAP_x86_64 := amd64 +NDK_GO_ARCH_MAP_arm := arm +NDK_GO_ARCH_MAP_arm64 := arm64 +NDK_GO_ARCH_MAP_mips := mipsx +NDK_GO_ARCH_MAP_mips64 := mips64x + +CLANG_FLAGS := --target=$(ANDROID_LLVM_TRIPLE) --gcc-toolchain=$(ANDROID_TOOLCHAIN_ROOT) --sysroot=$(ANDROID_SYSROOT) +export CGO_CFLAGS := $(CLANG_FLAGS) $(CFLAGS) +export CGO_LDFLAGS := $(CLANG_FLAGS) $(LDFLAGS) +export CC := $(ANDROID_C_COMPILER) +export GOARCH := $(NDK_GO_ARCH_MAP_$(ANDROID_ARCH_NAME)) +export GOOS := android +export CGO_ENABLED := 1 + +DESIRED_GO_VERSION := 1.13.7 + +default: $(DESTDIR)/libwg-go.so + +$(BUILDDIR)/go-$(DESIRED_GO_VERSION)/.prepared: + mkdir -p "$(dir $@)" + curl "https://dl.google.com/go/go$(DESIRED_GO_VERSION).$(shell uname -s | tr '[:upper:]' '[:lower:]')-$(NDK_GO_ARCH_MAP_$(shell uname -m)).tar.gz" | tar -C "$(dir $@)" --strip-components=1 -xzf - + patch -p1 -f -N -r- -d "$(dir $@)" < goruntime-boottime-over-monotonic.diff + touch "$@" + +$(DESTDIR)/libwg-go.so: export PATH := $(BUILDDIR)/go-$(DESIRED_GO_VERSION)/bin/:$(PATH) +$(DESTDIR)/libwg-go.so: $(BUILDDIR)/go-$(DESIRED_GO_VERSION)/.prepared go.mod + 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 |