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Bug #1319

closed

link error with libcrypto++

Added by Greg Farnum almost 13 years ago. Updated almost 13 years ago.

Status:
Resolved
Priority:
Normal
Assignee:
Greg Farnum
Category:
-
Target version:
-
% Done:

0%

Source:
Tags:
Backport:
Regression:
Severity:
Reviewed:
Affected Versions:
ceph-qa-suite:
Pull request ID:
Crash signature (v1):
Crash signature (v2):

Description

/usr/bin/ld: ./.libs/libglobal.a(libcommon_la-ceph_crypto.o): undefined reference to symbol 'CryptoPP::IteratedHashBase<unsigned int, CryptoPP::HashTransformation>::Restart()'
/usr/bin/ld: note: 'CryptoPP::IteratedHashBase<unsigned int, CryptoPP::HashTransformation>::Restart()' is defined in DSO /usr/lib64/libcrypto++.so.8 so try adding it to the linker command line
/usr/lib64/libcrypto++.so.8: could not read symbols: Invalid operation
collect2: ld returned 1 exit status

This happens on kai, not other machines.
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 #1

Updated by Greg Farnum almost 13 years ago

  • Status changed from New to Resolved

I think it's because I'm running gcc 4.4.6 instead of 4.4.4 -- some difference in the behavior of --as-needed that's preventing libcommon.la from including proper references to libcrypto++. Adding libcrypto++ to the dependencies for librados-config fixes it, but I wanted to put it in the tracker for posterity, or in case we wanted to re-evaluate how we're using --as-needed.

Fixed in 94c3763954e49789b7ce20574409f479c3fe95da.

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