title: Building Qt Android App fails
body: <p>I'm using Qt5.4.1 on Ubuntu 14.04. I've installed Android SDK Tools 24.1.2, Android SDK Platform-tools 22, Android SDK Build-tools 22.0.1 and API22 in the Android SDK Manager.</p>
  
  <p>I have installed java-7-openjdk-amd64 and added the paths to the Android SDK, Android NDK, java-7-openjdk-amd64 and apache-ant-1.9.4 in Qt Creator 3.3.1.</p>
  
  <p>If I create a project an build I get this error:</p>
  
  <pre><code>07:40:06: Running steps for project android01...
  07:40:06: Configuration unchanged, skipping qmake step.
  07:40:06: Starting: "/usr/bin/make" 
  make: Nothing to be done for `first'.
  07:40:06: The process "/usr/bin/make" exited normally.
  07:40:06: Removing directory /home/user/QtProjects/_test_/build-android01-Android_for_armeabi_v7a_GCC_4_9_Qt_5_4_1-Debug/android-build
  07:40:06: Starting: "/usr/bin/make" INSTALL_ROOT=/home/user/QtProjects/_test_/build-android01-Android_for_armeabi_v7a_GCC_4_9_Qt_5_4_1-Debug/android-build install
  install -m 755 -p "libandroid01.so" "/home/user/QtProjects/_test_/build-android01-Android_for_armeabi_v7a_GCC_4_9_Qt_5_4_1-Debug/android-build/libs/armeabi-v7a/libandroid01.so"
  07:40:06: The process "/usr/bin/make" exited normally.
  07:40:06: Starting: "/home/user/Qt5/5.4/android_armv7/bin/androiddeployqt" --input /home/user/QtProjects/_test_/build-android01-Android_for_armeabi_v7a_GCC_4_9_Qt_5_4_1-Debug/android-libandroid01.so-deployment-settings.json --output /home/user/QtProjects/_test_/build-android01-Android_for_armeabi_v7a_GCC_4_9_Qt_5_4_1-Debug/android-build --deployment bundled --android-platform android-22 --jdk /usr/lib/jvm/java-7-openjdk-amd64 --ant /home/user/apache-ant-1.9.4/bin/ant
  Generating Android Package
    Input file: /home/user/QtProjects/_test_/build-android01-Android_for_armeabi_v7a_GCC_4_9_Qt_5_4_1-Debug/android-libandroid01.so-deployment-settings.json
    Output directory: /home/user/QtProjects/_test_/build-android01-Android_for_armeabi_v7a_GCC_4_9_Qt_5_4_1-Debug/android-build/
    Application binary: /home/user/QtProjects/_test_/build-android01-Android_for_armeabi_v7a_GCC_4_9_Qt_5_4_1-Debug/libandroid01.so
    Android build platform: android-22
    Install to device: No
  Buildfile: /home/user/QtProjects/_test_/build-android01-Android_for_armeabi_v7a_GCC_4_9_Qt_5_4_1-Debug/android-build/build.xml
  
  -set-mode-check:
  
  -set-debug-files:
  
  -check-env:
   [checkenv] Android SDK Tools Revision 24.1.2
   [checkenv] Installed at /home/user/android-sdk-linux
  
  -setup:
       [echo] Project Name: QtApp
    [gettype] Project Type: Application
  
  -set-debug-mode:
  
  -debug-obfuscation-check:
  
  -pre-build:
  
  -build-setup:
  [getbuildtools] Using latest Build Tools: 22.0.1
       [echo] Resolving Build Target for QtApp...
  [gettarget] Project Target:   Android 5.1.1
  [gettarget] API level:        22
       [echo] ----------
       [echo] Creating output directories if needed...
      [mkdir] Created dir: /home/user/QtProjects/_test_/build-android01-Android_for_armeabi_v7a_GCC_4_9_Qt_5_4_1-Debug/android-build/bin
      [mkdir] Created dir: /home/user/QtProjects/_test_/build-android01-Android_for_armeabi_v7a_GCC_4_9_Qt_5_4_1-Debug/android-build/bin/res
      [mkdir] Created dir: /home/user/QtProjects/_test_/build-android01-Android_for_armeabi_v7a_GCC_4_9_Qt_5_4_1-Debug/android-build/bin/rsObj
      [mkdir] Created dir: /home/user/QtProjects/_test_/build-android01-Android_for_armeabi_v7a_GCC_4_9_Qt_5_4_1-Debug/android-build/bin/rsLibs
      [mkdir] Created dir: /home/user/QtProjects/_test_/build-android01-Android_for_armeabi_v7a_GCC_4_9_Qt_5_4_1-Debug/android-build/gen
      [mkdir] Created dir: /home/user/QtProjects/_test_/build-android01-Android_for_armeabi_v7a_GCC_4_9_Qt_5_4_1-Debug/android-build/bin/classes
      [mkdir] Created dir: /home/user/QtProjects/_test_/build-android01-Android_for_armeabi_v7a_GCC_4_9_Qt_5_4_1-Debug/android-build/bin/dexedLibs
       [echo] ----------
       [echo] Resolving Dependencies for QtApp...
  [dependency] Library dependencies:
  [dependency] No Libraries
  [dependency] 
  [dependency] ------------------
       [echo] ----------
       [echo] Building Libraries with 'debug'...
     [subant] No sub-builds to iterate on
  
  -code-gen:
  [mergemanifest] Merging AndroidManifest files into one.
  [mergemanifest] Manifest merger disabled. Using project manifest only.
       [echo] Handling aidl files...
       [aidl] Found 2 AIDL files.
       [aidl] Compiling 2 AIDL files.
  
  BUILD FAILED
  /home/user/android-sdk-linux/tools/ant/build.xml:653: The following error occurred while executing this line:
  /home/user/android-sdk-linux/tools/ant/build.xml:659: Execute failed: java.io.IOException: Cannot run program "/home/user/android-sdk-linux/build-tools/22.0.1/aidl": error=2, No such file or directory
      at java.lang.ProcessBuilder.start(ProcessBuilder.java:1047)
      at java.lang.Runtime.exec(Runtime.java:617)
      at org.apache.tools.ant.taskdefs.launcher.Java13CommandLauncher.exec(Java13CommandLauncher.java:58)
      at org.apache.tools.ant.taskdefs.Execute.launch(Execute.java:428)
      at org.apache.tools.ant.taskdefs.Execute.execute(Execute.java:442)
      at org.apache.tools.ant.taskdefs.ExecTask.runExecute(ExecTask.java:628)
      at org.apache.tools.ant.taskdefs.ExecTask.runExec(ExecTask.java:669)
      at org.apache.tools.ant.taskdefs.ExecTask.execute(ExecTask.java:495)
      at com.android.ant.AidlExecTask$AidlProcessor.process(AidlExecTask.java:102)
      at com.android.ant.MultiFilesTask.processFiles(MultiFilesTask.java:131)
      at com.android.ant.AidlExecTask.execute(AidlExecTask.java:203)
      at org.apache.tools.ant.UnknownElement.execute(UnknownElement.java:292)
      at sun.reflect.GeneratedMethodAccessor4.invoke(Unknown Source)
      at sun.reflect.DelegatingMethodAccessorImpl.invoke(DelegatingMethodAccessorImpl.java:43)
      at java.lang.reflect.Method.invoke(Method.java:606)
      at org.apache.tools.ant.dispatch.DispatchUtils.execute(DispatchUtils.java:106)
      at org.apache.tools.ant.Task.perform(Task.java:348)
      at org.apache.tools.ant.taskdefs.Sequential.execute(Sequential.java:68)
      at com.android.ant.IfElseTask.execute(IfElseTask.java:120)
      at org.apache.tools.ant.UnknownElement.execute(UnknownElement.java:292)
      at sun.reflect.GeneratedMethodAccessor4.invoke(Unknown Source)
      at sun.reflect.DelegatingMethodAccessorImpl.invoke(DelegatingMethodAccessorImpl.java:43)
      at java.lang.reflect.Method.invoke(Method.java:606)
      at org.apache.tools.ant.dispatch.DispatchUtils.execute(DispatchUtils.java:106)
      at org.apache.tools.ant.Task.perform(Task.java:348)
      at org.apache.tools.ant.taskdefs.Sequential.execute(Sequential.java:68)
      at org.apache.tools.ant.UnknownElement.execute(UnknownElement.java:292)
      at sun.reflect.GeneratedMethodAccessor4.invoke(Unknown Source)
      at sun.reflect.DelegatingMethodAccessorImpl.invoke(DelegatingMethodAccessorImpl.java:43)
      at java.lang.reflect.Method.invoke(Method.java:606)
      at org.apache.tools.ant.dispatch.DispatchUtils.execute(DispatchUtils.java:106)
      at org.apache.tools.ant.Task.perform(Task.java:348)
      at org.apache.tools.ant.taskdefs.MacroInstance.execute(MacroInstance.java:396)
      at org.apache.tools.ant.UnknownElement.execute(UnknownElement.java:292)
      at sun.reflect.GeneratedMethodAccessor4.invoke(Unknown Source)
      at sun.reflect.DelegatingMethodAccessorImpl.invoke(DelegatingMethodAccessorImpl.java:43)
      at java.lang.reflect.Method.invoke(Method.java:606)
      at org.apache.tools.ant.dispatch.DispatchUtils.execute(DispatchUtils.java:106)
      at org.apache.tools.ant.Task.perform(Task.java:348)
      at org.apache.tools.ant.Target.execute(Target.java:435)
      at org.apache.tools.ant.Target.performTasks(Target.java:456)
      at org.apache.tools.ant.Project.executeSortedTargets(Project.java:1393)
      at org.apache.tools.ant.Project.executeTarget(Project.java:1364)
      at org.apache.tools.ant.helper.DefaultExecutor.executeTargets(DefaultExecutor.java:41)
      at org.apache.tools.ant.Project.executeTargets(Project.java:1248)
      at org.apache.tools.ant.Main.runBuild(Main.java:851)
      at org.apache.tools.ant.Main.startAnt(Main.java:235)
      at org.apache.tools.ant.launch.Launcher.run(Launcher.java:280)
      at org.apache.tools.ant.launch.Launcher.main(Launcher.java:109)
  Caused by: java.io.IOException: error=2, No such file or directory
      at java.lang.UNIXProcess.forkAndExec(Native Method)
      at java.lang.UNIXProcess.&lt;init&gt;(UNIXProcess.java:186)
      at java.lang.ProcessImpl.start(ProcessImpl.java:130)
      at java.lang.ProcessBuilder.start(ProcessBuilder.java:1028)
      ... 48 more
  
  Total time: 0 seconds
  Building the android package failed!
    -- For more information, run this command with --verbose.
  07:40:07: The process "/home/user/Qt5/5.4/android_armv7/bin/androiddeployqt" exited with code 14.
  Error while building/deploying project android01 (kit: Android for armeabi-v7a (GCC 4.9, Qt 5.4.1))
  When executing step "Build Android APK"
  07:40:07: Elapsed time: 00:01.
  </code></pre>
  
  <p>Where is the problem?</p>