Hi All , I am using prelink-0.0.20090311 for MIPS with gcc 4.3.3. mips-4.3 toochain generates .rel.plt section that has entries with relocation type 0x7f (127) which is unknown. This Assigned virtual address space slots for libraries: /lib/ld.so.1 2c000000-2c030a24 /prelink_test/libtest1.so.0 2c040000-2c2c4e90 /lib/libc.so.6 2c2d0000-2c43dc60 Prelinking /lib/ld-2.5.90.so Prelinking /lib/libc-2.5.90.so Prelinking /prelink_test/libtest1.so Prelinking /prelink_test/test1 prelink.host: /prelink_test/test1: Unknown MIPS relocation type 1663 prelink.host: reloc.c:174: convert_rel_to_rela: Assertion `d->d_size == dso->shdr[i].sh_size' failed. ./build.sh: line 27: 18246 Aborted prelink.host --root=../ --verbose --config-file=/etc/prelink.conf --cache-file=/etc/prelink.cache --ld-library-path=/prelink_test -x mips24ke_nfp_be-ldd prelink_test/test1 Laying out 1 libraries in virtual address space 2c000000-3c000000 Assigned virtual address space slots for libraries: But prelink version prelink-0.0.20090311 works fine with gcc 4.2.2. Will you pls suggest what is reason... Best Regards Naveen