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build: cleanup visibility for symbols

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This commit is contained in:
Christian Hergert
2019-05-08 10:33:34 -07:00
parent 1b3663362d
commit 821fc286b8
1 changed files with 14 additions and 17 deletions
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31
meson.build
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@ -32,6 +32,20 @@ config_h.set('PACKAGE_TARNAME', 'PACKAGE_STRING')
config_h.set('PACKAGE', 'PACKAGE_NAME')
config_h.set('VERSION', 'PACKAGE_VERSION')
# Detect and set symbol visibility
if get_option('default_library') != 'static'
if host_machine.system() == 'windows'
config_h.set('DLL_EXPORT', true)
if cc.get_id() == 'msvc'
config_h.set('_SYSPROF_EXTERN', '__declspec(dllexport) extern')
elif cc.has_argument('-fvisibility=hidden')
config_h.set('_SYSPROF_EXTERN', '__attribute__((visibility("default"))) __declspec(dllexport) extern')
endif
elif cc.has_argument('-fvisibility=hidden')
config_h.set('_SYSPROF_EXTERN', '__attribute__((visibility("default"))) extern')
endif
endif
if get_option('with_sysprofd') != 'none'
config_h.set10('ENABLE_POLKIT', true)
endif
@ -103,23 +117,6 @@ foreach arg: test_c_args
endif
endforeach
# Detect and set symbol visibility
hidden_visibility_args = []
if get_option('default_library') != 'static'
if host_machine.system() == 'windows'
config_h.set('DLL_EXPORT', true)
if cc.get_id() == 'msvc'
config_h.set('_SP_EXTERN', '__declspec(dllexport) extern')
elif cc.has_argument('-fvisibility=hidden')
config_h.set('_SP_EXTERN', '__attribute__((visibility("default"))) __declspec(dllexport) extern')
hidden_visibility_args = ['-fvisibility=hidden']
endif
elif cc.has_argument('-fvisibility=hidden')
config_h.set('_SP_EXTERN', '__attribute__((visibility("default"))) extern')
hidden_visibility_args = ['-fvisibility=hidden']
endif
endif
add_project_arguments(global_c_args, language: 'c')
release_flags = []