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54 lines
2.0 KiB
54 lines
2.0 KiB
project('rust and c polyglot executable', 'c', 'rust') |
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if host_machine.system() == 'darwin' |
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error('MESON_SKIP_TEST: does not work right on macos, please fix!') |
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endif |
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cc = meson.get_compiler('c') |
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# Test all combinations of crate and target types. |
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# - 'clib' gets translated to `rust_abi: 'c'` instead. |
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# - '' gets translated to no kwargs. |
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allowed_map = { |
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'static_library': ['rlib', 'staticlib', 'lib', 'clib', ''], |
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'shared_library': ['dylib', 'cdylib', 'lib', 'proc-macro', 'clib', ''], |
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'both_libraries': ['lib', 'clib', ''], |
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} |
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foreach crate_type : ['lib', 'rlib', 'dylib', 'cdylib', 'staticlib', 'proc-macro', 'clib', '', 'invalid'] |
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foreach target_type, allowed : allowed_map |
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name = f'stuff_@crate_type@_@target_type@'.underscorify() |
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src = crate_type == 'proc-macro' ? 'proc.rs' : 'stuff.rs' |
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if crate_type not in allowed |
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# Note: in the both_libraries() case it is possible that the static part |
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# is still being built because the shared part raised an error but we |
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# don't rollback correctly. |
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testcase expect_error('(Crate type .* invalid for .*)|(.*must be one of.*not invalid)', how: 're') |
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build_target(name, src, |
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target_type: target_type, |
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rust_crate_type: crate_type, |
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install: true) |
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endtestcase |
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continue |
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endif |
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rust_kwargs = {} |
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if crate_type == 'clib' |
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rust_kwargs = {'rust_abi': 'c'} |
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elif crate_type != '' |
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rust_kwargs = {'rust_crate_type': crate_type} |
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endif |
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l = build_target(name, src, |
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target_type: target_type, |
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kwargs: rust_kwargs, |
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install: true) |
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if crate_type in ['cdylib', 'staticlib', 'clib'] |
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e = executable(f'prog-@name@', 'prog.c', |
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link_with: l, |
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rust_dependency_map: {name: 'stuff'}, |
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install: true) |
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test(f'polyglottest-@name@', e) |
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else |
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# FIXME: Verify that linking Rust ABI with C ABI executable raises an error. |
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# Currently it only fails at build time. |
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endif |
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endforeach |
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endforeach
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