Add ARM static binary #320 (arm-unknown-linux-musleabihf)

.travis.yml

@@ -25,6 +25,11 @@ matrix:
       env:
         - TARGET=arm-unknown-linux-gnueabihf
         - CARGO_TARGET_ARM_UNKNOWN_LINUX_GNUEABIHF_LINKER=arm-linux-gnueabihf-gcc-4.8
+    - os: linux
+      rust: stable
+      env:
+        - TARGET=arm-unknown-linux-musleabihf
+        - CARGO_TARGET_ARM_UNKNOWN_LINUX_MUSLEABIHF_LINKER=arm-linux-gnueabihf-gcc-4.8
 
     # Beta channel.
     - os: linux

ci/before_deploy.bash

@@ -17,7 +17,7 @@ pack() {
     out_dir=$(pwd)
     package_name="$PROJECT_NAME-$TRAVIS_TAG-$TARGET"
 
-    if [[ $TARGET == "arm-unknown-linux-gnueabihf" ]]; then
+    if [[ $TARGET == arm-unknown-linux-* ]]; then
         gcc_prefix="arm-linux-gnueabihf-"
     else
         gcc_prefix=""

ci/before_install.bash

@@ -17,7 +17,7 @@ if [[ $TARGET == i686-unknown-linux-gnu ]]; then
 fi
 
 # needed for cross-compiling for arm
-if [[ $TARGET == arm-unknown-linux-gnueabihf ]]; then
+if [[ $TARGET == arm-unknown-linux-* ]]; then
     sudo apt-get install -y \
         gcc-4.8-arm-linux-gnueabihf \
         binutils-arm-linux-gnueabihf \

ci/script.bash

@@ -6,6 +6,6 @@ set -ex
 cargo build --target "$TARGET" --verbose
 
 # We cannot run arm executables on linux
-if [[ $TARGET != arm-unknown-linux-gnueabihf ]]; then
+if [[ $TARGET != arm-unknown-linux-* ]]; then
     cargo test --target "$TARGET" --verbose
 fi