DWARF 2 or 4?

Christopher Meng cickumqt at gmail.com
Sun Jun 22 13:55:05 UTC 2014


One of my package generates debuginfo by specifying -gdwarf-2 option
in CFLAGS. As gcc 4.8 onwards DWARF4 is the default, is it still
acceptable to use this option for Fedora now? Since DWARF4 provides
many features demonstrated at [1], Should I remove that option?



Yours sincerely,
Christopher Meng

Noob here.


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