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21 lines
963 B
21 lines
963 B
5 years ago
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project('shared module resolving symbol in executable', 'c')
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# The shared module contains a reference to the symbol 'func_from_executable',
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# which is always provided by the executable which loads it. This symbol can be
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# resolved at run-time by an ELF loader. But when building PE/COFF objects, all
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# symbols must be resolved at link-time, so an implib is generated for the
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# executable, and the shared module linked with it.
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#
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# See testcase 125 for an example of the more complex portability gymnastics
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# required if we do not know (at link-time) what provides the symbol.
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cc = meson.get_compiler('c')
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if cc.get_id() == 'pgi'
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error('MESON_SKIP_TEST PGI has its own unique set of macros that would need to be handled')
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endif
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dl = meson.get_compiler('c').find_library('dl', required: false)
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e = executable('prog', 'prog.c', dependencies: dl, export_dynamic: true)
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m = shared_module('module', 'module.c', link_with: e)
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test('test', e, args: m.full_path())
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