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meson: use -f{function,data}-sections for optimized builds

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This commit is contained in:
Zbigniew Jędrzejewski-Szmek 2017-04-24 19:28:04 -04:00
parent 0da6f39619
commit 41afb5eb72
1 changed files with 15 additions and 0 deletions
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15
meson.build
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@ -303,6 +303,21 @@ foreach arg : ['-Wl,-z,relro',
endif
endforeach
if get_option('buildtype') != 'debug'
foreach arg : ['-ffunction-sections',
'-fdata-sections']
if cc.has_argument(arg)
add_project_arguments(arg, language : 'c')
endif
endforeach
foreach arg : ['-Wl,--gc-sections']
if cc.has_argument(arg)
add_project_link_arguments(arg, language : 'c')
endif
endforeach
endif
cpp = ' '.join(cc.cmd_array()) + ' -E'
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