../../lib/libpostfix.so: In function `_edata': (*ABS*+0x8049210): multiple definition of `__bss_start' ../../lib/libpostfix.so: In function `_edata': (*ABS*+0x8049210): multiple definition of `_end' ../../lib/libpostfix.so: In function `_edata': (*ABS*+0x8049210): multiple definition of `_edata' collect2: ld returned 1 exit status