bnc2.12.13源码

BKG NTRIP Client Version 2.12.13 (Rev. ) This ZIP archive provides the BNC source code as developed under GNU GPL using Qt Version 4.8.7. The following describes how to produce your builds of BNC on Windows, Linux and Mac systems. Static and Shared Libraries --------------------------- You can produce static or shared builds of BNC. Static builds are sufficient in case you don't want BNC to produce track maps using Google Map (GM) or Open StreetMap (OSM). GM/OSM usage would requires the QtWebKit library which can only be part of BNC builds from shared libraries. So, using a shared library BNC build requires that you first install your own shared library of Qt. =============================================================================== Windows Systems, Shared Library =============================================================================== How to install a shared Qt 4.8.7 library on a Windows system to create your own shared build of BNC: (1) Supposing that "Secure Socket Layer (SSL)" is not available on you system, you should install OpenSSL libraries in C:\OpenSSL-Win32. They are availabel e.g. from http://slproweb.com/download/Win32OpenSSL-1_0_1e.exe See http://slproweb.com/products/Win32OpenSSL.html for other SSL resources. Ignore possible comments about missing components during installation. (2) Download MinGW compiler Version 4.4.0 e.g. from http://igs.bkg.bund.de/root_ftp/NTRIP/software/MinGW-gcc440_1.zip (3) Unzip the ZIP archive and move its contents to a directory C:\MinGW Now you can do either (4) or (5, 6, 8, 9, 10). Following (4) is suggested. (4) Download file 'qt-win-opensource-4.8.7-mingw.exe' (317 MB) e.g. from https://download.qt.io/official_releases/qt/4.8/. Execute this file to install a pre-compiled shared Qt library. (5) Download file 'qt-everywhere-opensource-src-4.8.7.zip' (269 MB) e.g. from https://download.qt.io/official_releases/qt/4.8/ (6) Unzip the ZIP archive and move the contents of the contained directory into a directory C:\Qt\4.8.7 (7) Create somewhere a file QtEnv.bat with the following contents: set QTDIR=C:\Qt\4.8.7 set PATH=%PATH%;C:\MinGW\bin;C:\Qt\4.8.7\bin set QMAKESPEC=C:\Qt\4.8.7\mkspecs\win32-g++ (8) Open a command line window and execute file QtEnv.bat (9) Go to directory C:\Qt\4.8.7 and configure Qt using command configure -fast -webkit -release -nomake examples -nomake tutorial -openssl -I C:\OpenSSL-Win32\include (10) Compile Qt using command mingw32-make This may take quite a long time. Don't worry if the compilation process runs into a problem after some time. It is likely that the libraries you require are already generated at that time. Should you want to reconfiguring Qt following steps (8)-(10) you first need to clean the previous configuration using command 'mingw32-make confclean'. Run command 'mingw32-make clean' to delete previously compiled source code. (11) Download latest BNC from http://software.rtcm-ntrip.org/svn/trunk/BNC (12) Open command line window and execute file QtEnv.bat, see (7) (13) Go to directory BNC and enter command qmake bnc.pro (14) Enter command mingw32-make (15) Find binary file bnc.exe in directory named src. (16) Extend the Windows environment variable PATH by C:\Qt\4.8.7\bin. Steps (11)-(15) can be repeated whenever a BNC update becomes available. Running bnc.exe on a windows system requires (1) when using the NTRIP Version 2s option for stream transfer over TLS/SSL. =============================================================================== Linux Systems =============================================================================== On Linux systems you may use the following procedure to install a shared Qt version 4.8.7 library. Download the file 'qt-everywhere-opensource-src-4.8.7.tar.gz' (230 MB) available from https://download.qt.io/official_releases/qt/4.8. Unzip file, extract tar archive and change to directory 'qt-everywhere-opensource-src-4.8.7'. Run commands (a) ./configure -shared -webkit -nomake examples -nomake tutorial -prefix /usr/local/Trolltech/Qt-4.8.7 -prefix-install (b) gmake (c) gmake install Qt will be installed into directory /usr/local/Trolltech/Qt-4.8.7. To reconfigure, run 'gmake confclean' and 'configure'. Note that the -prefix option allows you to specify a directory for saving the Qt libraries. This ensures that you don't run into conflicts with other Qt installations on your host. Note further that the following two lines export QTDIR="/usr/local/Trolltech/Qt-4.8.7" export PATH="$QTDIR/bin:$PATH" need to be introduced either in $HOME/.bash_profile or $HOME/.bashrc. Once that is done logout/login and start using Qt 4.8.7. To then compile the BNC program you may use the following commands: qmake bnc.pro make =============================================================================== Mac OS X Systems =============================================================================== Xcode and Qt Installation ------------------------- Xcode and Qt are required to compile BNC on OS X. Both tools are freely available. Xcode can be downloaded from the App Store or the Apple Developer Connection website. Once installed, run Xcode, go to Preferences -> Downloads and install the Command Line Tools component. Qt can be downloaded from the Qt Project website. Note that as of version 2.6 BNC requires Qt version 4.7.3 or higher due to SSL. The Qt libraries for Mac can be downloaded from http://qt-project.org/downloads. Once downloaded, mount the disk image, run the Qt.mpkg package and follow the instructions from the installation wizard. Compiling BNC ------------- The version of qmake supplied in the Qt binary package is configured to use the macx-xcode specification. This can be overridden with the -spec macx-g++ option which makes it possible to use qmake to create a Makefile to be used by 'make'. From the directory where bnc.pro is located, run qmake to create the Makefile and then make to compile the binary. qmake -spec macx-g++ bnc.pro make Refer to the following webpage for further information. https://doc.qt.io/qt-4.8/qmake-platform-notes.html Bundle Deployment ----------------- When distributing BNC it is necessary to bundle in all related Qt resources in the package. The Mac Deployment Tool has been designed to automate the process of creating a deployable application bundle that contains the Qt libraries as private frameworks. To use it, issue the following commands where bnc.app is located. macdeployqt bnc.app Refer to the following webpage for further information: https://doc.qt.io/qt-4.8/mac-support.html =============================================================================== Running the Program =============================================================================== If you are not familiar with the BNC program, we suggest to start with the Readme.txt file in the Example_Configs directory. See bnchelp.pdf for further information. Federal Agency for Cartography and Geodesy (BKG) Frankfurt, June 2020 euref-ip@bkg.bund.de