When ucspi-TCP is installed, the following error occurs:/lib64/libc. so.6: cocould not read symbols: Bad value.

The following error occurs when make is in the ucspi-tcp-0.88 directory:

./Load tcpserver rules. O remoteinfo. O timeoutconn. o cdb. \
DNS. A time. A Unix. A byte. A 'cat socket. lib'
/Usr/bin/ld: errno: TLS definition in/lib64/libc. so.6 section. tbss mismatches non-TLS reference in tcpserver. o
/Lib64/libc. so.6: cocould not read symbols: Bad Value
Collect2: LD returned 1 exit status

 

Check whether the library file/lib64/libc. so.6 is available.

[Root @ xkwb3403 ucspi-tcp-0.88] # ls-L/lib64/libc. so.6
Lrwxrwxrwx 1 Root 11 Oct 27/lib64/libc. so.6-> libc-2.5.so

 

Solution:

Edit./ucspi-tcp-0.88./conf-CC

Change the original
Gcc-O2

Change
Gcc-O2-include/usr/include/errno. h

 

Then make it again.