prepare NativeLibraryLoader for macOS

greenrobot · greenrobot · commit 35785d810110 · 2018-02-27T20:22:33.000+01:00
diff --git a/objectbox-java/src/main/java/io/objectbox/internal/NativeLibraryLoader.java b/objectbox-java/src/main/java/io/objectbox/internal/NativeLibraryLoader.java
@@ -38,16 +38,21 @@ public class NativeLibraryLoader {
         // For Android, os.name is also "Linux", so we need an extra check
         boolean android = System.getProperty("java.vendor").contains("Android");
         if (!android) {
-            String osName = System.getProperty("os.name");
+            String osName = System.getProperty("os.name").toLowerCase();
             String sunArch = System.getProperty("sun.arch.data.model");
-            if (osName.contains("Windows")) {
-                libname += "-windows" + ("32".equals(sunArch) ? "-x86" : "-x64");
+            String cpuArchPostfix = "32".equals(sunArch) ? "-x86" : "-x64";
+            if (osName.contains("windows")) {
+                libname += "-windows" + cpuArchPostfix;
                 filename = libname + ".dll";
                 checkUnpackLib(filename);
-            } else if (osName.contains("Linux")) {
-                libname += "-linux" + ("32".equals(sunArch) ? "-x86" : "-x64");
+            } else if (osName.contains("linux")) {
+                libname += "-linux" + cpuArchPostfix;
                 filename = "lib" + libname + ".so";
                 checkUnpackLib(filename);
+            } else if (osName.contains("mac")) {
+                libname += "-macos" + cpuArchPostfix;
+                filename = "lib" + libname + ".dylib";
+                checkUnpackLib(filename);
             }
         }
         File file = new File(filename);
