Return
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Title
Linking error: undefined reference to '__ctype_b'. -
Description
When I attempt to link my XRT application, I get the following error message:
Failed to link due to: undefined reference to '__ctype_b'. -
Cause
Linking on a system using glibc2.3 but the XRT libraries are compiled with an older glibc version.
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Resolution
You are using glibc version 2.3 (or newer) which comes with Redhat 9 and other newer versions of linux. You will need to download our XRT PDS 2.2.0 build for glibc 2.3.
You can obtain this release from SupportLink:
http://support.quest.com/support_download/Downloads.asp