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Use -exported_symbol on macOS #163

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18 changes: 10 additions & 8 deletions lib/meson.build
Original file line number Diff line number Diff line change
@@ -1,15 +1,17 @@
flags = '-Wl,--version-script=' + meson.current_source_dir() + '/libjose.map'
flags_name = '-Wl,--version-script='
flags = flags_name + meson.current_source_dir() + '/libjose.map'
code = 'int main() { return 0; }'
cc = meson.get_compiler('c')

if host_machine.system() == 'freebsd'
if not cc.links(code, args: flags + ',--undefined-version' , name: '-Wl,--version-script=...')
flags = [ '-export-symbols-regex=^jose_.*' ]
endif
else
if not cc.links(code, args: flags, name: '-Wl,--version-script=...')
flags = [ '-export-symbols-regex=^jose_.*' ]
endif
flags += ',--undefined-version'
elif host_machine.system() == 'darwin'
flags_name = '-Wl,-exported_symbol,'
flags = flags_name + '_jose_*'
endif

if not cc.links(code, args: flags, name: flags_name + '...')
flags = [ '-export-symbols-regex=^jose_.*' ]
endif

libjose_lib = shared_library('jose',
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