Platform: make magnum-info actually useful on iOS.

src/Magnum/Platform/CMakeLists.txt

@@ -719,6 +719,11 @@ if(WITH_MAGNUMINFO)
         install(FILES magnum-info-nacl.html DESTINATION ${MAGNUM_DATA_INSTALL_DIR} RENAME magnum-info.html)
         install(FILES magnum-info-nacl.nmf DESTINATION ${MAGNUM_DATA_INSTALL_DIR} RENAME magnum-info.nmf)
         list(APPEND MagnumPlatform_FILES magnum-info-nacl.html magnum-info-nacl.nmf)
+    elseif(CORRADE_TARGET_IOS)
+        set_target_properties(magnum-info PROPERTIES
+            MACOSX_BUNDLE ON
+            MACOSX_BUNDLE_INFO_PLIST ${CMAKE_CURRENT_SOURCE_DIR}/MacOSXBundleInfo.plist.in
+            XCODE_ATTRIBUTE_CODE_SIGNING_REQUIRED "YES")
     endif()
 
     # Magnum info target alias for superprojects

src/Magnum/Platform/MacOSXBundleInfo.plist.in

@@ -0,0 +1,25 @@
+<?xml version="1.0" encoding="UTF-8"?>
+<!DOCTYPE plist PUBLIC "-//Apple Computer//DTD PLIST 1.0//EN" "http://www.apple.com/DTDs/PropertyList-1.0.dtd">
+<plist version="1.0">
+<dict>
+    <key>CFBundleDevelopmentRegion</key>
+    <string>en-US</string>
+    <key>CFBundleExecutable</key>
+    <string>${MACOSX_BUNDLE_EXECUTABLE_NAME}</string>
+    <key>CFBundleIdentifier</key>
+    <string>cz.mosra.magnum.magnum-info</string>
+    <key>CFBundleInfoDictionaryVersion</key>
+    <string>6.0</string>
+    <key>CFBundleName</key>
+    <string>magnum-info</string>
+    <key>CFBundlePackageType</key>
+    <string>APPL</string>
+
+    <key>UIRequiredDeviceCapabilities</key>
+    <array>
+        <string>opengles-2</string>
+    </array>
+    <key>NSHighResolutionCapable</key>
+    <true/>
+</dict>
+</plist>

src/Magnum/Platform/magnum-info.cpp

@@ -154,7 +154,13 @@ MagnumInfo::MagnumInfo(const Arguments& arguments): Platform::WindowlessApplicat
      * @todo Make this work in NaCl, somehow the arguments aren't passed to
      *      constructor but to Init() or whatnot
      */
-    #ifndef CORRADE_TARGET_NACL
+    #ifdef CORRADE_TARGET_IOS
+    {
+        static_cast<void>(arguments);
+        const char* iosArguments[] = { "", "--limits" };
+        args.parse(2, iosArguments);
+    }
+    #elif !defined(CORRADE_TARGET_NACL)
     args.parse(arguments.argc, arguments.argv);
     #endif
 
@@ -175,6 +181,8 @@ MagnumInfo::MagnumInfo(const Arguments& arguments): Platform::WindowlessApplicat
     Debug() << "Used application: Platform::WindowlessEglApplication";
     #elif defined(MAGNUM_WINDOWLESSNACLAPPLICATION_MAIN)
     Debug() << "Used application: Platform::WindowlessNaClApplication";
+    #elif defined(MAGNUM_WINDOWLESSIOSAPPLICATION_MAIN)
+    Debug() << "Used application: Platform::WindowlessIosApplication";
     #elif defined(MAGNUM_WINDOWLESSCGLAPPLICATION_MAIN)
     Debug() << "Used application: Platform::WindowlessCglApplication";
     #elif defined(MAGNUM_WINDOWLESSGLXAPPLICATION_MAIN)