cof2elf(1) DG/UX R4.11MU05 cof2elf(1)
NAME
cof2elf - translate object file from COFF to ELF (88k only)
SYNOPSIS
cof2elf [-iqV] [-Q{yn}] [-s directory] files
DESCRIPTION
Cof2elf converts one or more COFF object files to ELF. This
translation occurs in place, meaning the original file contents are
modified. If an input file is an archive, each member will be
translated as necessary, and the archive will be rebuilt with its
members in the original order. Cof2elf does not change input files
that are not COFF.
Options have the following meanings:
-i Normally, the files are modified only when full translation
occurs. Unrecognized data, such as unknown relocation types,
are treated as errors and prevent translation. When -i is
specified, cof2elf ignores these partial translation
conditions and modifies the file anyway.
-q Normally, cof2elf prints a message for each file it examines,
telling whether the file was translated, ignored, etc. The -q
option (for quiet) suppresses these messages.
-Qarg If arg is y, identification information about cof2elf will be
added to the output files; this can be useful for software
administration. If arg is n (the default), this information
is suppressed.
-sdirectory
By default, cof2elf modifies the input files. This option
directs cof2elf to save a copy of the original files in the
specified directory, which must exist. Cof2elf does not save
files it does not modify.
-V This option directs cof2elf to print a version message on
standard error.
SEE ALSO
ld(1), elf(3E), a.out(4), ar(4).
NOTES
Some debugging information is discarded. Although this does not
affect the behavior of a running program, it may affect the
information available for symbolic debugging.
Cof2elf translates only COFF relocatable files. It does not
translate executable or static shared library files for two main
reasons. First, the operating system supports executable files and
static shared libraries, making translation unnecessary. Second,
those files have specific address and alignment constraints
determined by the file format. Matching the constraints with a
different object file format is problematic.
When possible, programmers should recompile their source code to
build new object files. Cof2elf is provided for those situations
where source code is unavailable.
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