http://gcc.gnu.org/bugzilla/show_bug.cgi?id=59169 --- Comment #1 from Chandra sekhar r <rcs.raja at gmail dot com> --- Full text of error : /usr/bin/ld: sslssThreadtltm_: TLS definition in libportal.so section .tbss mismatches non-TLS definition in libclntsh.so section .bss libclntsh.so: could not read symbols: Bad value