diff --git a/.travis.yml b/.travis.yml
index 3c12097888..b4083a69b5 100644
--- a/.travis.yml
+++ b/.travis.yml
@@ -30,7 +30,7 @@ matrix:
              use_lld=false use_gold=false
              ldso_path="/lib/ld-musl-mipsel-sf.so.1"
              custom_toolchain="//build/toolchain/linux:clang_mipsel_openwrt"'
-           OPENWRT_FLAGS='arch=mipsel_24kc release=19.07.2 gcc_ver=7.5.0 target=ramips subtarget=rt305x'
+           OPENWRT_FLAGS='arch=mipsel_24kc release=19.07.3 gcc_ver=7.5.0 target=ramips subtarget=rt305x abi=musl'
     - name: "openwrt-x86_64"
       os: linux
       dist: bionic
@@ -38,7 +38,7 @@ matrix:
              target_cpu="x64"
              use_allocator="none" use_allocator_shim=false
              custom_toolchain="//build/toolchain/linux:clang_x64_openwrt"'
-           OPENWRT_FLAGS='arch=x86_64 release=19.07.2 gcc_ver=7.5.0 target=x86 subtarget=64'
+           OPENWRT_FLAGS='arch=x86_64 release=19.07.3 gcc_ver=7.5.0 target=x86 subtarget=64 abi=musl'
     - name: "openwrt-arm64"
       os: linux
       dist: bionic
@@ -46,7 +46,16 @@ matrix:
              target_cpu="arm64"
              use_allocator="none" use_allocator_shim=false
              custom_toolchain="//build/toolchain/linux:clang_arm64_openwrt"'
-           OPENWRT_FLAGS='arch=aarch64 release=19.07.2 gcc_ver=7.5.0 target=armvirt subtarget=64'
+           OPENWRT_FLAGS='arch=aarch64 release=19.07.3 gcc_ver=7.5.0 target=armvirt subtarget=64 abi=musl'
+    - name: "openwrt-arm_cortex-a15_neon-vfpv4"
+      os: linux
+      dist: bionic
+      env: EXTRA_FLAGS='
+             target_cpu="arm"
+             arm_version=0 arm_cpu="cortex-a15" arm_fpu="neon-vfpv4" arm_float_abi="hard"
+             use_allocator="none" use_allocator_shim=false
+             custom_toolchain="//build/toolchain/linux:clang_arm_openwrt"'
+           OPENWRT_FLAGS='arch=arm_cortex-a15_neon-vfpv4 release=19.07.3 gcc_ver=7.5.0 target=ipq806x subtarget=generic abi=musl_eabi'
     - name: "osx"
       os: osx
       osx_image: xcode11.3