For Travis CI - still do the packaging for iOS build no matter what.

Rakefile

@@ -124,13 +124,13 @@ task :travis_ci_package_upload do
   end
   # Make the package
   if ENV['IOS']
-    if not ENV['URHO3D_64BIT']  # Skip Mach-O universal binary build for the time being as otherwise overall build time exceeds 50 minutes time limit
+    unless ENV['URHO3D_64BIT']  # Skip Mach-O universal binary build for the time being as otherwise overall build time exceeds 50 minutes time limit
       # Build Mach-O universal binary consisting of iphoneos (universal ARM archs including 'arm64' if 64-bit is enabled) and iphonesimulator (i386 arch and also x86_64 arch if 64-bit is enabled)
       system 'echo Rebuild Urho3D library as Mach-O universal binary'
       xcode_build(0, "#{platform_prefix}Build/Urho3D.xcodeproj", 'Urho3D_universal', false) or abort 'Failed to build Mach-O universal binary'
-      # There is a bug in CMake/CPack that causes the 'package' scheme failed to build for IOS platform, workaround by calling cpack directly
-      system "cd #{platform_prefix}Build && cpack -G TGZ 2>/dev/null" or abort 'Failed to make binary package'
     end
+    # There is a bug in CMake/CPack that causes the 'package' scheme failed to build for IOS platform, workaround by calling cpack directly
+    system "cd #{platform_prefix}Build && cpack -G TGZ 2>/dev/null" or abort 'Failed to make binary package'
   elsif ENV['XCODE']
     xcode_build(ENV['IOS'], "#{platform_prefix}Build/Urho3D.xcodeproj", 'package', false) or abort 'Failed to make binary package'
   else