If you would rather the function operate on a copy of the data instead, please use the verilog_parse_string function. Warning This function does not create a copy of the to_parse data, and will destroy the contents of the buffer. If it takes any other value, the file parsed was syntactically invalid. If the return value is a zero, the file was parsed successfully. Returns An integer describing the result of the parse operation. Postcondition Any valid verilog constructs have been added to the yy_verilog_source_tree global object. Precondition yy_init has been called atleast once, and to_parse is an accessible array of characters. How many characters of to_parse to process. Parses the supplied string, reading at most "length" bytes, adding any parsed constructs to the existing yy_verilog_source_tree object, and using the existing yy_preproc preprocessor context. Get the difference between compilers right, e.g.Perform a parsing operation on the supplied in-memory string. If you are building libraries you will also need an export define to Template file with variables defined inside the CMakeLists.txt. You can use CMake's configure_file to replace variables in a
Modules to automate finding that information and to generateįiles. This is how my projects end up and I have seen some very similar projects, but of course this is no cure all.Īddendum At some point you will want to generate a config.hppįile that contains a version define and maybe a define to some versionĬontrol identifier (a Git hash or SVN revision number). This should be decided on a case-by-case basis.ĭoxygen: After you managed to go through the configuration dance ofĭoxygen, it is trivial to use CMake add_custom_command to add a Then things get tricky, because you need to decide if sub-components search and configure their dependencies or if you do that in the top-level. In case you have sub-components I would suggest adding another hierarchy and use the tree above for each sub-project. (3) configures the test executables and test-cases.(2) configures the library you are going to build.(1) configures dependencies, platform specifics and output paths.You will end up with something like this: └── prj Outputs (combining multiple doxygen projects is possible, but not easy Subprojects? If so, you need some more work when setting up CMakeListsĪnd should split your subprojects into subdirectories, each with its An important decision forĭirectory layout and test organization will be: Do you end up with I suppose you also want to use CTest to run tests for your system (itĪlso comes with build-in support for GTest). CMake comes with a find_package script for Google
#Doxygen verilog install
It also depends on howĪble your users are and how easy is the dependency to install on their
#Doxygen verilog code
The build system to locate and configure dependencies and howĭependent your code on a single version is.
Works well, because include paths work out and you can use easyīundling dependencies: I think this largely depends on the ability of Headers must be able to include themselves with such a setup. Lots of headers ending up in top-level /usr/include/) and your This means they have to be in a subdirectory (no-one wants Your headers are theīasis for users to interact with what you offer and must be This is onlyĮssential if you are building a component that is supposed to be usedĪs a library as opposed to an actual application. Separating headers and cpp files in directories. I'll try to walk through the questions one by one and mention some general things regarding building C++ libraries. The more weird stuff you can find so it is not surprising that a lot C++ build systems are a bit of a black art and the older the project
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