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61 lines
2.3 KiB
61 lines
2.3 KiB
3 years ago
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This documentation explains how to use the Keystone project as a library in a cross compiled project. It assumes the use of Mingw GCC suite for compilation.
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Cross-compiling for Windows from Linux
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0. Dependency
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To be able to cross-compile from Linux to Windows, you will need the Windows libraries found on the download page of Keystone engine. After download, decompress them and place them in you project path.
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1. Dynamic Libraries
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To use the dynamic libraries of Keystone, just use the following in your GCC command line :
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-I ./<path to>/keystone-0.9.1-winXX/include/ for the include part
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-L ./<path to>/keystone-0.9.1-winXX/ -lkeystone for the linking part
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where XX is 32 or 64.
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To be able to use you compiled application on Windows, ship then the keystone.dll file with your application.
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2. Static Libraries
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To avoid shipping the dll file with your project, you may want to use the Keystone static libraries instead.
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2.1. 32 bits architecture
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There, you would use the following on your GCC command line :
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-I ./<path to>/keystone-0.9.1-win32/include/ for the include part
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./<path to>/keystone-0.9.1-winXX/keystone.lib for the linking part
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Your Mingw compiler should be able to understand the .lib file directly (not tested for now).
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2.2. 64 bits architecture
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Using the 64 bits version of keystone.lib is not recognized by the Mingw compiler. There is so a need in transforming the keystone.lib file into a keystone.a file.
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2.2.1. Dependency
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gendef and dlltool are required to translate the lib file.
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- On Ubuntu Linux (debian based), install "gendef" with:
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$ sudo apt-get install mingw-w64-tools
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- dlltool is normally shipped with your installation of the Mingw compiler (on a 64 bits ubuntu, you will find it as x86_64-w64-mingw32-dlltool). If you don't have it, you can install it :
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$ sudo apt-get install mingw-w64
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2.2.2. In the keystone-0.9.1-win64 directory, enter the following commands :
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$ gendef keystone.dll
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$ x86_64-w64-mingw32-dlltool --as-flags=--64 -m i386:x86-64 -k --output-lib libkeystone.a --input-def keystone.def
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2.2.3. You now have a standard .a file that can be used in you command to compile by using :
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-I ./<path to>/keystone-0.9.1-win32/include/ for the include part
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./<path to>/keystone-0.9.1-winXX/keystone.a for the linking part
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