What does the @GLIBC_2.2.5 suffix on symbols do? [duplicate]
问题 This question already has an answer here : Where do object file “Version References” come from? (1 answer) Closed 14 days ago . What does the @GLIBC_2.2.5 do/mean with symbols inside glibc? I'm attempting to build a package on a 64bit CLFS system. I'm getting unresolved symbol issues with multiple symbols linking against /lib64/libc-2.15.so, however, everything that is unresolved has a @GLIBC_2.2.5 suffix. 0000000000107910 T xdr_accepted_reply@GLIBC_2.2.5 0000000000112290 T xdr_array@GLIBC_2