[coreboot-gerrit] Change in coreboot[master]: cbfstool: Set deprecated _BSD_SOURCE and _SVID_SOURCE macros

[Werner Zeh (Code Review)]

Werner Zeh has posted comments on this change. ( https://review.coreboot.org/c/coreboot/+/38638 )

Change subject: cbfstool: Set deprecated _BSD_SOURCE and _SVID_SOURCE macros
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Patch Set 2: Code-Review+2

Thanks for working it out Julius. cbfstool is now able to compile without errors on my system with glibc 2.12.