This utility can be used for converting object files between COFF/PE, OMF, ELF and Mach-O formats for all 32-bit and 64-bit x86 platforms. Can modify symbol names in object files. Can build, modify and convert function libraries across platforms. Can dump object files and executable files. Also includes a very good disassembler supporting the SSE4, AVX, FMA and XOP instruction sets. Source code included (GPL). Manual.
File name: objconv.zip, size: 710609, last modified: 2009-Jul-16.