如何在Delphi xe7中编译和运行多设备应用程序？

Question

I am a beginner. I am using Delphi XE7. I have built a 32 bit Windows application successfully without any error. Now I want to learn/create an Android application, so I have tried to compile and run some sample project. But every time I have a problem compiling these projects.

1. I have installed a USB driver for my GT-I8552B

2. Samsung GT-I8552B supports NEON (second generation), ARMv7

3. Android SDK manager/SDK tool with ARM EABI v7a System Image installed in my desktop computer (included with XE7).

4. My phone's OS version 4.4.1 and I am using 32 bit Windows 7 on my PC.

I have enabled USB Debugging and try to compile a project, but an error occurs:

[DCC Fatal Error] Project1.dpr(1): F2048 Bad unit format: 'c:\program files\embarcadero\studio\15.0\lib\Android\debug\System.dcu' - Expected version: 28.0, ARM(ARM) Found version: 0.0, Windows Ansi(x86)

I have added an AVD and run it in the Android Emulator, but the same error occurs:

How can I compile and run a Multi-Device Application in Delphi XE7?

This the library path - $(BDSLIB)\\$(Platform)\\release;$(BDSUSERDIR)\\Imports;$(BDS)\\Imports;$(BDSCOMMONDI‌​R)\\Dcp;$(BDS)\\include;C:\\Program Files\\FastReports\\LibD21;C:\\Program Files\\Raize\\CS5\\Lib\\RS-XE7\\Win32 . Search path default value from Debug . Please tell me details how can I repair system.dcu for android compiler or which will the correct path of system.dcu for android ?

Answer 1

The compiler is complaining that the System.dcu file it found was compiled for Win32 instead of Android. It is very unlikely that the Android version of System.dcu was compiled for Win32. So either your search paths are not configured correctly, or you probably messed up your IDE installation.