Add support for armv7l SoCs like Raspberry Pi 2 and newer

diff --git a/cmd/safcm-remote/build.sh b/cmd/safcm-remote/build.sh
index 404f48faa9ce621dba88341ecd548472fe8f9908..4f102c9ccbc1a66d0fa8dbebc9f1da8f53e0d3ee 100755 (executable)
--- a/cmd/safcm-remote/build.sh
+++ b/cmd/safcm-remote/build.sh
@@ -25,10 +25,15 @@ build() {
     GOOS="$1" GOARCH="$2" go build -o "$dest/$1-$2"
 }
 
+build_arm() {
+    GOOS="$1" GOARCH="$2" GOARM="$3" go build -o "$dest/$1-${2}v${3}l"
+}
+
 
 dest=../../remote/helpers
 
 mkdir -p "$dest"
 
 build linux amd64
+build_arm linux arm 7
 # TODO: support more operating systems and architectures

diff --git a/rpc/dial.go b/rpc/dial.go
index 36092793e005e06991a64fe440b97ca74fac6a88..b723e55c5657e78609d79b8019448636c3de5eef 100644 (file)
--- a/rpc/dial.go
+++ b/rpc/dial.go
@@ -276,6 +276,8 @@ func connGetGoarch(stdin io.Writer, stdout *bufio.Reader) (string, error) {
        switch x {
        case "x86_64":
                goarch = "amd64"
+       case "armv7l":
+               goarch = "armv7l"
        default:
                return "", fmt.Errorf("unsupported arch %q (`uname -m`)", x)
        }