120 lines
4.4 KiB
Plaintext
120 lines
4.4 KiB
Plaintext
$Id$
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___ __ _ _ __ ___ ___
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/ __| ___ / _` | '__/ _ \/ __|
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| (_ |___| (_| | | | __/\__ \
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\___| \__,_|_| \___||___/
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How to build c-ares using MSVC or Visual Studio
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=================================================
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How to build using MSVC from the command line
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---------------------------------------------
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Open a command prompt window and ensure that the environment is properly
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set up in order to use MSVC or Visual Studio compiler tools.
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Change to c-ares source folder where Makefile.msvc file is located and run:
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> nmake -f Makefile.msvc
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This will build all c-ares libraries as well as three sample programs.
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Once the above command has finished a new folder named MSVCXX will exist
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below the folder where makefile.msvc is found. The name of the folder
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depends on the MSVC compiler version being used to build c-ares.
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Below the MSVCXX folder there will exist four folders named 'cares',
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'ahost', 'acountry', and 'adig'. The 'cares' folder is the one that
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holds the c-ares libraries you have just generated, the other three
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hold sample programs that use the libraries.
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The above command builds four versions of the c-ares library, dynamic
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and static versions and each one in release and debug flavours. Each
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of these is found in folders named dll-release, dll-debug, lib-release,
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and lib-debug, which hang from the 'cares' folder mentioned above. Each
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sample program also has folders with the same names to reflect which
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library version it is using.
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How to build using Visual Studio 6 IDE
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--------------------------------------
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A VC++ 6.0 reference workspace (vc6aws.dsw) is available within the 'vc'
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folder to allow proper building of the library and sample programs.
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1) Open the vc6aws.dsw workspace with MSVC6's IDE.
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2) Select 'Build' from top menu.
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3) Select 'Batch Build' from dropdown menu.
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4) Make sure that the sixteen project configurations are 'checked'.
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5) Click on the 'Build' button.
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6) Once the sixteen project configurations are built you are done.
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Dynamic and static c-ares libraries are built in debug and release flavours,
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and can be located each one in its own subdirectory, dll-debug, dll-release,
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lib-debug and lib-release, all of them below the 'vc\cares' subdirectory.
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In the same way four executable versions of each sample program are built,
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each using its respective library. The resulting sample executables are
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located in its own subdirectory, dll-debug, dll-release, lib-debug and
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lib-release, below the 'vc\acountry', 'vc\adig' and 'vc\ahost'folders.
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These reference VC++ 6.0 configurations are generated using the dynamic CRT.
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How to build using Visual Studio 2003 or newer IDE
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--------------------------------------------------
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First you have to convert the VC++ 6.0 reference workspace and project files
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to the Visual Studio IDE version you are using, following next steps:
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1) Open vc\vc6aws.dsw with VS20XX.
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2) Allow VS20XX to update all projects and workspaces.
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3) Save ALL and close VS20XX.
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4) Open vc\vc6aws.sln with VS20XX.
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5) Select batch build, check 'all' projects and click 'build' button.
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Same comments relative to generated files and folders as done above for
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Visual Studio 6 IDE apply here.
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Relationship between c-ares library file names and versions
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-----------------------------------------------------------
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c-ares static release library version files:
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libcares.lib -> static release library
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c-ares static debug library version files:
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libcaresd.lib -> static debug library
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c-ares dynamic release library version files:
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cares.dll -> dynamic release library
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cares.lib -> import library for the dynamic release library
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cares.exp -> export file for the dynamic release library
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c-ares dynamic debug library version files:
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caresd.dll -> dynamic debug library
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caresd.lib -> import library for the dynamic debug library
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caresd.exp -> export file for the dynamic debug library
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caresd.pdb -> debug symbol file for the dynamic debug library
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How to use c-ares static libraries
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----------------------------------
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When using the c-ares static library in your program, you will have to
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define preprocessor symbol CARES_STATICLIB while building your program,
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otherwise you will get errors at linkage stage.
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Have Fun!
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