vendor openssl

makefile

@@ -0,0 +1,27 @@
+export DOCKER_BUILDKIT=1
+
+DOCKERFLAGS:=-it --rm \
+	-v "${PWD}":"/app" \
+	--workdir "/app" \
+	-e "PWD=/app"
+
+DOCKERIMG:="rust-build-env:V1"
+
+image:
+	docker build -t rust-build-env:V1 .
+.PHONY: image
+
+ARM_PREFIX:=CARGO_TARGET_ARM_UNKNOWN_LINUX_MUSLEABIHF_LINKER=arm-linux-gnueabihf-ld \
+	REALGCC=arm-linux-gnueabihf-gcc-8 \
+	TARGET_CC=musl-gcc
+
+build_debug_arm:
+	${ARM_PREFIX} cargo build --target=armv7-unknown-linux-musleabihf
+.PHONY: build_debug_arm
+
+build_release_arm:
+	docker run ${DOCKERFLAGS} ${DOCKERIMG} /bin/sh -c 'cargo build --release --target=armv7-unknown-linux-gnueabihf'
+.PHONY: build_release_arm
+
+docker_build_release_arm:
+	docker run ${DOCKERFLAGS} ${DOCKERIMG} make build_release_arm