6/1/2023 0 Comments Eclipse for mac pythonOnce inside the preferences of Eclipse we can also edit the Indexer options. You will need to set ROOTSYS and LD_OLIBRARY_PATH to your ROOT install and library directory. This is done by setting environmental variables under: In order to compile our own ROOT application we need to tell Eclipse where ROOT is installed. '!!!Hello World!!!' should be now displayed in the console below the code. Select it, name the project 'HelloROOT' and press finish.Īll is left is to run our application now: click the green arrow button ('play'). For now we only want to create an simple 'Hello World' project: This is optional for version C++ Project': #copy & paste the lib and include locations into the command below #find out the location of your python installation: configure ROOT with the appropriate python include and library paths.Make sure you have the latest XCode version installed (comes with all the libraries and includes you will need).configure -build=debug -enable-roofit -enable-minuit2 -enable-builtin-freetype configure -enable-roofit -enable-minuit2 -enable-builtin-freetype #now you are set up to compile ROOT for both normal use and debugging #you no longer need admin rights to install something here Since you will at some point end up with multiple ROOT versions (switching from one to another) I recommend this setup: While you can install ROOT in any folder you wish it is recommended to install it to a location which does not require admin right. This can be obtained by compiling ROOT with a debug flag. However, if you want to debug ROOT applications down to ROOT objects, you need a debug version of ROOT. A 'How to' is given on the ROOT homepage. You can either download a binary for your system or compile it from source. If you already familiar with the usage of Eclipse for ROOT you can skip to the next section. This tutorial aims to introduce Eclipse as and IDE for code development involving ROOT. How to link other projects within Eclipse (Example TopQuarkAnalysis/TopHitFit).How to set up Eclipse for the BristolAnalysisTools.
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