ranlib.1

unix v7是最后一个广泛发布的研究型UNIX版本

.TH RANLIB 1
.SH NAME
ranlib \- convert archives to random libraries
.SH SYNOPSIS
.B ranlib
archive ...
.SH DESCRIPTION
.I Ranlib
converts each
.I archive
to a form which can be loaded
more rapidly by the loader,
by adding a table of contents named
.B __.SYMDEF
to the beginning of the archive.
It uses
.IR ar (1)
to reconstruct the archive,
so that sufficient temporary file space must
be available in the file system containing the
current directory.
.SH SEE ALSO
ld(1), ar(1)
.SH BUGS
Because generation of a library by
.I ar
and randomization by
.I ranlib
are separate,
phase errors are possible.
The loader
.I ld
warns when the modification date of
a library is more recent than
the creation of its dictionary;
but this means you get the warning even if you
only copy the library.