Add support for Raspberry Pi 1 (B+).

This makes it possible to run the ChirpStack Gateway OS on the IMST Lite
Gateway. The change to meta-rust-bin is needed as meta-rust generates
NEON instructions that can't be executed on the Pi 1 B+ (it fails with
Illegal instruction). See
meta-rust/meta-rust#262 for more information.

Author: brocaar

.gitmodules

@@ -21,10 +21,10 @@
 	path = layers/meta-swupdate
 	url = https://github.com/sbabic/meta-swupdate
 	branch = zeus
-[submodule "layers/meta-rust"]
-	path = layers/meta-rust
-	url = https://github.com/meta-rust/meta-rust
 [submodule "layers/meta-clang"]
 	path = layers/meta-clang
 	url = https://github.com/kraj/meta-clang.git
 	branch = zeus
+[submodule "layers/meta-rust-bin"]
+	path = layers/meta-rust-bin
+	url = https://github.com/rust-embedded/meta-rust-bin.git

layers/chirpstack/meta-chirpstack/recipes-chirpstack/chirpstack-concentratord/chirpstack-concentratord-sx1301_3.0.0-test.1.bb

@@ -0,0 +1,15 @@
+require chirpstack-concentratord.inc
+
+SUMMARY = "ChirpStack Concentratord for SX1301"
+PR = "r1"
+
+do_install() {
+    install -d ${D}${bindir}
+    if [ "${CARGO_BUILD_TYPE}" = "--release" ]; then
+        local cargo_bindir="${CARGO_RELEASE_DIR}"
+    else
+        local cargo_bindir="${CARGO_DEBUG_DIR}"
+    fi
+
+    install -m 0755 ${cargo_bindir}/chirpstack-concentratord-sx1301 ${D}${bindir}
+}

layers/chirpstack/meta-chirpstack/recipes-chirpstack/chirpstack-concentratord/chirpstack-concentratord-sx1301_3.0.0-test.5.bb

@@ -0,0 +1,15 @@
+require chirpstack-concentratord.inc
+
+SUMMARY = "ChirpStack Concentratord for SX1302"
+PR = "r1"
+
+do_install() {
+    install -d ${D}${bindir}
+    if [ "${CARGO_BUILD_TYPE}" = "--release" ]; then
+        local cargo_bindir="${CARGO_RELEASE_DIR}"
+    else
+        local cargo_bindir="${CARGO_DEBUG_DIR}"
+    fi
+
+    install -m 0755 ${cargo_bindir}/chirpstack-concentratord-sx1302 ${D}${bindir}
+}

layers/chirpstack/meta-chirpstack/recipes-chirpstack/chirpstack-concentratord/chirpstack-concentratord-sx1302_3.0.0-test.1.bb

@@ -5,7 +5,7 @@ PRIORITY = "optional"
 LICENSE = "MIT"
 LIC_FILES_CHKSUM = "file://LICENSE;md5=99e425257f8a67b7efd81dc0009ed8ff"
 
-SRC_URI += "git://github.com/brocaar/chirpstack-concentratord.git;protocol=git;tag=v${PV}"
+SRC_URI = "git://github.com/brocaar/chirpstack-concentratord.git;protocol=git;tag=v${PV}"
 S = "${WORKDIR}/git"
 
 DEPENDS = "\
@@ -18,89 +18,4 @@ RDEPENDS_${PN} = "\
     chirpstack-concentratord-base \
 "
 
-export LIBCLANG_PATH="${STAGING_LIBDIR_NATIVE}"
-export BINDGEN_EXTRA_CLANG_ARGS="-I${STAGING_INCDIR} -mfloat-abi=hard"
-
-SRC_URI += " \
-    crate://crates.io/aho-corasick/0.7.6 \
-    crate://crates.io/ansi_term/0.11.0 \
-    crate://crates.io/atty/0.2.13 \
-    crate://crates.io/autocfg/0.1.7 \
-    crate://crates.io/bindgen/0.52.0 \
-    crate://crates.io/bitflags/1.2.1 \
-    crate://crates.io/byteorder/1.3.2 \
-    crate://crates.io/c2-chacha/0.2.3 \
-    crate://crates.io/cc/1.0.48 \
-    crate://crates.io/cexpr/0.3.6 \
-    crate://crates.io/cfg-if/0.1.10 \
-    crate://crates.io/chirpstack_api/3.0.5 \
-    crate://crates.io/chrono/0.4.10 \
-    crate://crates.io/clang-sys/0.28.1 \
-    crate://crates.io/clap/2.33.0 \
-    crate://crates.io/cmake/0.1.42 \
-    crate://crates.io/colored/1.9.0 \
-    crate://crates.io/env_logger/0.7.1 \
-    crate://crates.io/error-chain/0.10.0 \
-    crate://crates.io/getrandom/0.1.13 \
-    crate://crates.io/glob/0.3.0 \
-    crate://crates.io/hex/0.3.2 \
-    crate://crates.io/hex/0.4.0 \
-    crate://crates.io/humantime-serde/0.1.1 \
-    crate://crates.io/humantime/1.3.0 \
-    crate://crates.io/lazy_static/1.4.0 \
-    crate://crates.io/lazycell/1.2.1 \
-    crate://crates.io/libc/0.2.66 \
-    crate://crates.io/libloading/0.5.2 \
-    crate://crates.io/log/0.4.8 \
-    crate://crates.io/memchr/2.2.1 \
-    crate://crates.io/metadeps/1.1.2 \
-    crate://crates.io/nom/4.2.3 \
-    crate://crates.io/num-integer/0.1.41 \
-    crate://crates.io/num-traits/0.2.10 \
-    crate://crates.io/peeking_take_while/0.1.2 \
-    crate://crates.io/pkg-config/0.3.17 \
-    crate://crates.io/ppv-lite86/0.2.6 \
-    crate://crates.io/proc-macro2/1.0.6 \
-    crate://crates.io/protobuf/2.8.1 \
-    crate://crates.io/quick-error/1.2.2 \
-    crate://crates.io/quote/1.0.2 \
-    crate://crates.io/rand/0.7.2 \
-    crate://crates.io/rand_chacha/0.2.1 \
-    crate://crates.io/rand_core/0.5.1 \
-    crate://crates.io/rand_hc/0.2.0 \
-    crate://crates.io/redox_syscall/0.1.56 \
-    crate://crates.io/regex-syntax/0.6.12 \
-    crate://crates.io/regex/1.3.1 \
-    crate://crates.io/rustc-hash/1.0.1 \
-    crate://crates.io/serde/1.0.104 \
-    crate://crates.io/serde_derive/1.0.104 \
-    crate://crates.io/shlex/0.1.1 \
-    crate://crates.io/simple_logger/1.3.0 \
-    crate://crates.io/strsim/0.8.0 \
-    crate://crates.io/syn/1.0.11 \
-    crate://crates.io/termcolor/1.0.5 \
-    crate://crates.io/textwrap/0.11.0 \
-    crate://crates.io/thread_local/0.3.6 \
-    crate://crates.io/time/0.1.42 \
-    crate://crates.io/toml/0.2.1 \
-    crate://crates.io/toml/0.5.5 \
-    crate://crates.io/unicode-width/0.1.7 \
-    crate://crates.io/unicode-xid/0.2.0 \
-    crate://crates.io/uuid/0.8.1 \
-    crate://crates.io/vec_map/0.8.1 \
-    crate://crates.io/version_check/0.1.5 \
-    crate://crates.io/wasi/0.7.0 \
-    crate://crates.io/which/3.1.0 \
-    crate://crates.io/winapi-i686-pc-windows-gnu/0.4.0 \
-    crate://crates.io/winapi-util/0.1.2 \
-    crate://crates.io/winapi-x86_64-pc-windows-gnu/0.4.0 \
-    crate://crates.io/winapi/0.3.8 \
-    crate://crates.io/wincolor/1.0.2 \
-    crate://crates.io/zeromq-src/0.1.8+4.3.2 \
-    crate://crates.io/zmq-sys/0.11.0 \
-    crate://crates.io/zmq/0.9.2 \
-    crate://crates.io/syslog/5.0.0 \
-    crate://crates.io/error-chain/0.12.1 \
-"
-
-BBCLASSEXTEND = "native"
+export BINDGEN_EXTRA_CLANG_ARGS="-I${STAGING_INCDIR}"

layers/chirpstack/meta-chirpstack/recipes-chirpstack/chirpstack-concentratord/chirpstack-concentratord-sx1302_3.0.0-test.5.bb

@@ -3,10 +3,11 @@ HOMEPAGE = "https://github.com/Lora-net/lora_gateway"
 PRIORITY = "optional"
 LICENSE = "BSD"
 LIC_FILES_CHKSUM = "file://LICENSE;md5=a2bdef95625509f821ba00460e3ae0eb"
-PR = "r7"
+PR = "r8"
+PRR = "r2"
 
 SRC_URI = "\
-    git://github.com/Lora-net/lora_gateway.git;protocol=git;tag=v${PV} \
+    git://github.com/brocaar/lora_gateway.git;protocol=git;tag=v${PV}${PRR} \
     file://library.cfg \
 "