2021-12-14 19:49:15 +00:00
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cc = meson.get_compiler('c')
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libportability_src = []
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check_functions = [
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['memrchr', 'memrchr.c', 'NEED_MEMRCHR', 'string.h'],
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2021-12-14 20:09:15 +00:00
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['strlcpy', 'strlcpy.c', 'NEED_STRLCPY', 'string.h'],
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2021-12-27 20:44:29 +00:00
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['pipe2', 'pipe2.c', 'NEED_PIPE2', 'unistd.h'],
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['mknodat', 'mknodat.c', 'NEED_MKNODAT', 'sys/stat.h'],
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2021-12-14 19:49:15 +00:00
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]
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foreach f : check_functions
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if not cc.has_function(f.get(0), prefix: '#include <' + f.get(3) + '>', args: ['-D_GNU_SOURCE']) or not cc.has_header_symbol(f.get(3), f.get(0), args: ['-D_GNU_SOURCE'])
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add_project_arguments('-D' + f.get(2), language: 'c')
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libportability_src += [f.get(1)]
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endif
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endforeach
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if libportability_src.length() > 0
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libportability = static_library(
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'portability',
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libportability_src,
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dependencies: static_deps,
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)
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libportability_dep = declare_dependency(
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link_whole: libportability,
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include_directories: include_directories('.'),
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)
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else
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libportability_dep = declare_dependency(
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include_directories: include_directories('.'),
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)
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endif
|
