X-Git-Url: http://g0dil.de/git?a=blobdiff_plain;f=Mainpage.dox;h=049d80cdd272c2d120bc003cfaae22f5888ba2d2;hb=38863ce7cf677eb69a98a3fd96bd44dea3509e9a;hp=a74b1dda470a5977bedf226f8e435352d3c15183;hpb=a1a6c76a214ad1935032826713cabaf9ac57bf07;p=senf.git diff --git a/Mainpage.dox b/Mainpage.dox index a74b1dd..049d80c 100644 --- a/Mainpage.dox +++ b/Mainpage.dox @@ -60,8 +60,8 @@ configuration, described in this documentation. \see \ref senf_build \n + \ref senf_setup \n \ref senf_components \n - \ref senf_svnsetup \n \ref senf_overview \section senf_preliminaries Preliminaries @@ -84,9 +84,19 @@ The library is only tested with gcc-3.4 and 4.0 on Linux. On other POSIX platforms with a BSD Socket API, the library should be usable, possibly with some tweaking (except for the Scheduler, which relies on \c epoll) + + \section senf_compiler_options Compiler and Linker Options + + If SENF is compiled in debug mode (SENF_DEBUG is defined), exception messages will automatically + include a stack backtrace. For this to work, you need to add the -rdynamic option to all link + commands. This feature depends on gcc and the GNU-libc. + + It is very important that both the SENF library and the application using it are compiled + \e both either with or without this compiler switch (-DSENF_DEBUG). Otherwise, the compiler will + emit error messages which might be hard to debug. */ -/** \page senf_build Building the framework +/** \page senf_build Building the SENF framework This procedure will test building the complete framework including the unit tests and the Sniffer test application. This build is \e not needed to use the framework since every project @@ -95,8 +105,9 @@ After you have successfully built the library tests, you can continue to setup your own project using SENF. - \see \ref senf_components \n - \ref senf_svnsetup + \see \ref senf_setup \n + \ref senf_components \n + \ref senf_overview \section senf_checkout Getting the code @@ -108,7 +119,7 @@ This will create a new directory \c senf within the current directory. For further documentation - on the use of Subversion, see the \c svn manpage or the subversion homepage at + on the use of Subversion, see the \c svn man-page or the subversion homepage at http://subversion.tigris.org. A very good introduction and reference to subversion is available at http://svnbook.red-bean.com. @@ -128,18 +139,57 @@ are just arbitrary examples). */ +/** \page senf_setup Setting up a new project using SENF + + The most simple way to use SENF for now is to checkout the svn repository and build SENF + yourselves. After you have built SENF, reference your SENF build directory from your build + environment. The most flexible way to do this, is to use a symbolic link to your SENF build. + + Here an example \c SConstruct file for a project using SENF. This script expects SENF to be + found in the %senf sub-directory of the directory, where the \c SConstruct file is + found. This may either be a SENF checkout (if managing your project via subversion, you can use + svn:externals for this) or a symbolic link to your SENF checkout. + + \code + import glob + + env = Environment( + + LIBS = [ 'senf', 'boost_regex', 'boost_iostreams' ], + CXXFLAGS = [ '-Wall', '-Woverloaded-virtual', '-Wno-long-long' ], + + ) + + env.Program( + target = 'mytarget', + source = glob.glob('*.cc'), + ); + \endcode + + When building against a self-built SENF which will probably be in debug mode, the '-DSENF_DEBUG' + option must be added to the compile command. + + The most simple way to build using SENF is to use a very simple SCons helper which automatically + supports debug and final builds, uses SENF either centrally installed or locally built and has + some other nice features. See Building Projects using SENF + for more info and an example for this utility. + + \see \ref senf_components \n + \ref senf_overview + */ + /** \page senf_components The SENF modules The framework is made up of several modular components. When using the library, it is possible to selectively choose to use only a subset of the implemented modules. - \see \ref senf_build \n - \ref senf_svnsetup + \see \ref senf_overview \section libPPI libPPI: Packet Processing Infrastructure The Packet Processing Infrastructure implements a modular framework for implementing packet - oriented network applications. The library provides a larget set of pre-defined modules as well + oriented network applications. The library provides a large set of pre-defined modules as well as the necessary helpers to implement application specific processing modules. \see libPPI API reference @@ -178,7 +228,7 @@ \li senf::intrusive_refcount to simplify the implementation of classes usable with boost::intrusive_ptr \li boost::bind extensions - \li An interface to the \c g++ demangler integrated with type_info + \li An interface to the \c g++ de-mangler integrated with type_info \li Typedefs and rudimentary methods to simplify handling high-resolution time values \see libUtils API reference @@ -193,104 +243,6 @@ \see SENFSCons reference */ -/** \page senf_svnsetup Setting up a new project using SENF - - The preferred way to use SENF in a new project is to rely on Subversion and make use of the - SENFSCons build environment. The following sections will describe, how this setup works. - - \see \ref senf_build \n - \ref senf_components \n - \ref senf_overview - - \section svnext Setting up the project repository - - The most seamless integration is possible if you rely on Subversion to manage the new - project. Subversion does support 'external repositories'. This allows to import code from a - foreign repository into the checkout without importing it into your repository. The code will - always stay at the remote repository, updates are automatically available. - - First setup a new empty repository as described for example in the Subversion book at - http://svnbook.red-bean.com or as mandated by your site policy. We will call the project 'Foo' - and assume, that the project has been checked out into the 'Foo' directory. - - You now have to decide, which modules you want to use. Every module resides in it's own - subdirectory in the SENF repository. Instead of directly checking out the code, we will use \c - svn:externals. This will instruct \c svn to automatically check out the needed directories from - the BerliOS SENF repository. Change to the 'Foo' directory and type - -
- $ svn propedit svn:externals . -- - The default editor (probably VI) will be started with the current value of the svn:externals - property (which will probably be empty). Now add all the modules you want plus \c senfscons and - possibly \c doclib (if you want to build the documentation). You will almost certainly need the - \c Utils module, since all other modules depend on it. - - For example, if you want to use the \c Scheduler and \c Socket module, the file will look like - -
- senfscons http://svn.berlios.de/svnroot/repos/senf/trunk/senfscons - Utils http://svn.berlios.de/svnroot/repos/senf/trunk/Utils - Scheduler http://svn.berlios.de/svnroot/repos/senf/trunk/Scheduler - Socket http://svn.berlios.de/svnroot/repos/senf/trunk/Socket -- - exit the editor and the property will be set. Now run - -
- $ svn update -- - and the code will be checked out into the corresponding directories. - - \section senf_new_conf Configuring SENFSCons - - To set up the build environment, copy the senfscons/SConstruct.template to - SConstruct in the project root. The default setup of this file is to build all - subdirectories (using the \c SConscript files of the subdirectories). You can add additional - global targets and configuration parameters here. - - If you want to use a non-default compiler or the boost library is not installed in the system - directories, you will have to copy senfscons/SConfig.template to SConfig in - the project root and edit it there. You should \e never add \c SConfig to the repository since - it should only contain local settings necessary for building on your local system. You should - therefore add \c SConfig to the list of files ignored by Subversion in the project root. In the - project root execute - -
- $ svn propedit svn:ignore . -- - and add \c SConfig as a new line to the property. - - \section new_build Building the project - - You should now be able to build your project using - -
- $ scons -- - If you have not changed the \c SConstruct file, this will build all modules you have imported - into your project. To build and execute the unit tests, use - -
- $ scons all_tests -- - you can also build only a subdirectory by changing to it and running - -
- $ scons -u [target] -- - \see SENFSCons reference \n - SCons documentation \n - Subversion online book \n - Subversion Homepage - */ - /** \page senf_overview Introduction to the framework The SENF framework is relatively complex and makes use of advanced features of the C++ @@ -324,7 +276,7 @@ \li To interpret low level network packets, use the Packets library. This library will provide efficient and convenient access to all protocol fields. It supports parsing as well as - modifying and creating packets. It has default support for the most important internet + modifying and creating packets. It has default support for the most important Internet protocols and is highly extensible with new protocols. \li Go over the Utils library. It contains small helpers to simplify tasks like daemonization, exception handling, debugging and so on. @@ -333,8 +285,7 @@ \see Examples \n \ref senf_components \n - \ref senf_svnsetup \n - \ref senf_build + \ref senf_setup \section senf_conventions Coding Conventions @@ -440,12 +391,14 @@ */ +// :vim:textwidth=100 // Local Variables: // mode: c++ // fill-column: 100 // c-file-style: "senf" // indent-tabs-mode: nil // ispell-local-dictionary: "american" +// compile-command: "scons doc" // mode: flyspell // mode: auto-fill // End: