Some of the applications that used to work under glibc-2.3.6-r3 now failed to work with glibc-2.3.6-r4. Specifically, synplify-8.5, which used to require LD_ASSUME_KERNEL=2.4.1 to run, produces this error message when executed: /opt/fpga_85/linux/mfw/lib-linux_optimized/libkernel32.so: symbol errno, version GLIBC_2.0 not defined in file libc.so.6 with link time reference # LD_ASSUME_KERNEL=2.4.1 ldd opt/fpga_85/linux/mfw/lib-linux_optimized/libkernel32.so: linux-gate.so.1 => (0xffffe000) libmwinitthunk.so => not found libcwrapper.so => not found libpthread.so.0 => /lib/libpthread.so.0 (0xb7dc1000) libdl.so.2 => /lib/libdl.so.2 (0xb7dbd000) libm.so.6 => /lib/libm.so.6 (0xb7d9b000) libc.so.6 => /lib/libc.so.6 (0xb7c88000) /lib/ld-linux.so.2 (0x80000000) libc was compiled with nptl but without nptlonly. The error message goes away after I downgraded back to glibc-2.3.6-r3.
*** This bug has been marked as a duplicate of 138028 ***