WaE: "UNX" is not defined

Change-Id: I3b72efae6c3ae929eb4f26400a7c73406371c1a2

jvmfwk/plugins/sunmajor/pluginlib/otherjre.cxx

@@ -40,7 +40,7 @@ char const* const* OtherInfo::getJavaExePaths(int * size)
 #if defined(WNT)
         "bin/java.exe",
         "jre/bin/java.exe"
-#elif UNX
+#elif defined UNX
         "bin/java",
         "jre/bin/java"
 #endif
@@ -57,7 +57,7 @@ char const* const* OtherInfo::getRuntimePaths(int * size)
         "/bin/hotspot/jvm.dll",
         "/bin/classic/jvm.dll",
     "/bin/jrockit/jvm.dll"
-#elif UNX
+#elif defined UNX
 #ifdef MACOSX
         "/../../../../../Frameworks/JavaVM.framework/JavaVM"  //as of  1.6.0_22
 #else

jvmfwk/plugins/sunmajor/pluginlib/sunjre.cxx

@@ -40,7 +40,7 @@ char const* const* SunInfo::getJavaExePaths(int * size)
         "java.exe",
         "bin/java.exe",
         "jre/bin/java.exe"
-#elif UNX
+#elif defined UNX
         "java",
         "bin/java",
         "jre/bin/java"
@@ -59,7 +59,7 @@ char const* const* SunInfo::getRuntimePaths(int * size)
         "/bin/classic/jvm.dll",
         // The 64-bit JRE has the jvm in bin/server
         "/bin/server/jvm.dll"
-#elif UNX
+#elif defined UNX
         "/lib/" JFW_PLUGIN_ARCH "/client/libjvm.so",
         "/lib/" JFW_PLUGIN_ARCH "/server/libjvm.so",
         "/lib/" JFW_PLUGIN_ARCH "/classic/libjvm.so"