Add meson build-system support #153
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[Why] Although the Makefile works perfectly fine as it is right now. It is somewhat dated. Also it makes cross-compiling and packaging a bit tedious. Signed-off-by: Soeren Grunewald <soeren.grunewald@desy.de>
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| libexample_commoncxx = static_library('common', 'scpi-def.cpp', | |||
| include_directories : [ inc, include_directories('.') ], | |||
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Since meson 0.50 (you specified an 0.60 minimum requirement), the arguments to include_directories: [...] can be a string, and it is automatically converted as though the include_directories() function was used. The function is still useful for e.g. defining the inc variable in one directory and using it in another. :)
That being said, implicit_include_directories: true is the default and means that executables/libraries already, implicitly, have '.' as an include directory. So this is redundant.
(You still need it down below for declare_dependency. :))
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| inc_private = include_directories( '.' ) | ||
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| libscpi = both_libraries('scpi', |
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Instead of both_libraries, I would generally recommend using library() but setting the meson project option default_options: ['default_library=both'].
This allows end users to decide which ones they need, if they really want to. Unless there's a technical reason why the software requires that all users have both of them.
| test('fifo', | ||
| executable('fifo', 'test_fifo.c', dependencies: deps) | ||
| ) | ||
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| test('lexer_parser', | ||
| executable('lexer_parser', 'test_lexer_parser.c', dependencies: deps) | ||
| ) | ||
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| test('parser', | ||
| executable('parser', 'test_parser.c', dependencies: deps) | ||
| ) | ||
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| test('scpi_utils', | ||
| executable('scpi_utils', 'test_scpi_utils.c', dependencies: deps) | ||
| ) | ||
| endif |
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You could probably do all this with a foreach loop, too.
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| cc = meson.get_compiler('c') | ||
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| install_data(files(['LICENSE', 'README.md'])) |
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The current Makefile doesn't install README.md anywhere... I wonder how generally useful this is?
The LICENSE file, since meson 1.1.0, can be handled via https://mesonbuild.com/Reference-manual_functions.html#project_license_files
Although the Makefile works perfectly fine as it is right now, it is somewhat dated. Also it makes cross-compiling and packaging a bit tedious.
So this will allow to build the library and some of the examples with meson.