Wiki source code of Building

Last modified by Alexander Schulz-Rosengarten on 2025/01/30 12:05

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4.2	1	== Building / Make Script ==
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	3	The build process for the controller consists of two main tasks:
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	5	=== Compilation from SCChart to C-Code ===
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3.1	7	The SCCharts for the Controller are compiled by KIELER. This can either be done in the usual GUI Version or with the [[doc:KIELER.KIELER Command Line Compiler]].
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	9	Before trying to run the code the compiler output should be checked. The compiler generates C-Code even if the Controller isn't fully schedulable, so be careful when trying new controllers.
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4.1	11	The generated C-Files should be stored in the ///code/// part of the local working copy but not commited to the repository.
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	13	=== Compilation from C-Code to executable ===
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3.1	15	To generate the final executable a python script is provided. This can be found at [[/code/make.py>>url:https://git.rtsys.informatik.uni-kiel.de/projects/PRAK/repos/14ss-railway/browse/code/make.py\|\|shape="rect"]]. The script takes care of including the required modules and adds the needed headers to the controller.
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	17	Calling the script with the first parameter rail and the path to the C-Code compiles the controller for the real railway installation.
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	19	{{code language="bash"}}
	20	python make.py rail railway/Tests/TestAll.c
	21	{{/code}}
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	23	With the parameter sim instead of rail the simulation is built.
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	25	{{code language="bash"}}
	26	python make.py sim railway/Tests/TestAll.c
	27	{{/code}}
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	29	The generated executables are located in the /code/build/ directory. These files should normally not be commited to the repository.
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	31	With the second parameter run the code is executed after finishing the compilation.
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	33	{{code language="bash" collapse="true"}}
	34	python make.py sim run railway/Tests/TestAll.c
	35	{{/code}}