Use NEON build flag on ARM and AArch64

servo · May 5, 2016 · 0bcf35c · 0bcf35c
1 parent 200af79
commit 0bcf35c
Showing 1 changed file with 6 additions and 2 deletions.
diff --git a/python/servo/build_commands.py b/python/servo/build_commands.py
@@ -204,9 +204,13 @@ def build(self, target=None, release=False, dev=False, jobs=None,
 
         build_start = time()
         env = self.build_env()
+
+        # Ensure Rust uses hard floats and SIMD on ARM devices
+        if target:
+            if target.startswith('arm') or target.startswith('aarch64'):
+                env['RUSTFLAGS'] = env.get('RUSTFLAGS', "") + " -C target-feature=+neon"
+
         if android:
-            # Ensure Rust uses hard floats on Android
-            env['RUSTFLAGS'] = env.get('RUSTFLAGS', "") + " -C target-feature=+neon"
             # Build OpenSSL for android
             make_cmd = ["make"]
             if jobs is not None: