Adding support for ARM processors for NodeJS > 4.0. See #17

thecodingmachine · Sep 16, 2015 · dbc3b29 · dbc3b29
1 parent 397968c
commit dbc3b29
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Showing 2 changed files with 29 additions and 1 deletion.
diff --git a/src/Environment.php b/src/Environment.php
@@ -46,6 +46,22 @@ public static function isArm()
         return strpos(strtolower(php_uname("m")), "arm") === 0;
     }
 
+    /**
+     * @return bool True if processor is Armv7l.
+     */
+    public static function isArmV7l()
+    {
+        return php_uname("m") === 'armv7l';
+    }
+
+    /**
+     * @return bool True if processor is Armv6l.
+     */
+    public static function isArmV6l()
+    {
+        return php_uname("m") === 'armv6l';
+    }
+
     /**
      * @return int Returns 32 or 64 depending on supported architecture.
      */

diff --git a/src/NodeJsInstaller.php b/src/NodeJsInstaller.php
@@ -168,7 +168,19 @@ public function getNodeJSUrl($version)
         } elseif (Environment::isSunOS() && Environment::getArchitecture() == 64) {
             return "https://nodejs.org/dist/v".$version."/node-v".$version."-sunos-x64.tar.gz";
         } elseif (Environment::isLinux() && Environment::isArm()) {
-            throw new NodeJsInstallerException('NodeJS-installer cannot install Node on computers with ARM processors. Please install NodeJS globally on your machine first, then run composer again.');
+            if (version_compare($version, '4.0.0') >= 0) {
+                if (Environment::isArmV6l()) {
+                    return "https://nodejs.org/dist/v".$version."/node-v".$version."-armv6l.tar.gz";
+                } elseif (Environment::isArmV7l()) {
+                    return "https://nodejs.org/dist/v".$version."/node-v".$version."-armv7l.tar.gz";
+                } elseif (Environment::getArchitecture() == 64) {
+                    return "https://nodejs.org/dist/v".$version."/node-v".$version."-arm64.tar.gz";
+                } else {
+                    throw new NodeJsInstallerException('NodeJS-installer cannot install Node on computers with ARM 32bits processors that are not v6l or v7l. Please install NodeJS globally on your machine first, then run composer again.');
+                }
+            } else {
+                throw new NodeJsInstallerException('NodeJS-installer cannot install Node <4.0 on computers with ARM processors. Please install NodeJS globally on your machine first, then run composer again, or consider installing a version of NodeJS >=4.0.');
+            }
         } elseif (Environment::isLinux() && Environment::getArchitecture() == 32) {
             return "https://nodejs.org/dist/v".$version."/node-v".$version."-linux-x86.tar.gz";
         } elseif (Environment::isLinux() && Environment::getArchitecture() == 64) {