| ### Goals | 
	
	
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		| CppCMS aims to be compatible with any reasonably modern POSIX compatible OS and be build with any reasonable modern compiler. | 
	
	
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		| ### Compilers Support | 
	
	
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		| The code is build and tested under following compilers: | 
	
	
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		| - GNU Compiler Collection 3.4, 4.1, 4.2 | 
	
	
		| - GNU Compiler Collection 4.3 should work however not tested recently. | 
	
	
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		| ### Operating System Support | 
	
	
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		| CppCMS runs on Linux 2.6, FreeBSD, Open Solaris and Windows/Cygwin. | 
	
	
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		| Any other reasonably modern UNIX like system should be supported as well. | 
	
	
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		| ### Tested platforms: | 
	
	
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		| - Linux 2.6.18 x86 and x86_64 are primary testing and development platform. Compiler GCC 4.1 | 
	
	
		| - Cygwin<sup><a href="#note1">1</a></sup> using GCC 3.4 | 
	
	
		| - FreeBSD 7.1<sup><a href="#note1">1</a></sup> using GCC 4.2 | 
	
	
		| - OpenSolaris 2008.5 using GCC 3.4 _(in progress)_. | 
	
	
		| - Linux 2.6.18 x86 and x86_64 are primary testing and development platform. Compiler GCC 4.1, Boost 1.33.1 and 1.36 | 
	
	
		| - Cygwin<sup><a href="#note1">1</a></sup> using GCC 3.4, Boost 1.34 | 
	
	
		| - FreeBSD 7.1<sup><a href="#note1">1</a></sup> using GCC 4.2, Boost 1.34 | 
	
	
		| - OpenSolaris 2008.5 using GCC 3.4, Boost 1.36. | 
	
	
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		| ### Windows | 
	
	
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		| Windows only is supported via Cygwin POSIX compatibility layer. | 
	
	
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		| At some point it _may be_ partially supported | 
	
	
		| via MinGW if there would be volunteers that would maintain this platform. | 
	
	
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		| _Rationale_: Windows is too non-standard platform to support it. It is too developer unfriendly to put an effort in it. | 
	
	
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		| --------------- | 
	
	
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		| 1. <span id="note1"></span> These platforms lacks of POSIX process shared mutex support. Thus: | 
	
	
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		|     - Prefork cache module uses fcntl for serialization that may hurt the performance. | 
	
	
		|     - Prefork compatibility mode of files bases session storage is disabled (nfs may be used). |