lorder.1

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.\" SCCSID: @(#)lorder.1	8.1	9/11/90
.TH lorder 1
.SH Name
lorder \- determine relation for an object library 
.SH Syntax
.B lorder
\fIfile...\fR
.SH Description
.NXR "lorder command"
.NXA "lorder command" "ranlib command"
.NXR "object file" "ordering"
.NXR "archive file" "ordering"
The input
is one or more object or library archive
.I files.
For further information, see 
.MS ar 1 .
The standard output
is a list of pairs of object file names,
meaning that the first file of the pair refers to
external identifiers defined in the second.
The output may be processed by
.MS tsort 1
to find an ordering of
a library suitable for one-pass access by 
.MS ld 1 .
.PP
This one-liner intends to build a new library
from existing `.o' files.
.IP
ar cr library \`\|lorder *.o | tsort\`
.PP
The use of 
.MS lorder 1
is unnecessary when you use 
.MS ranlib 1 ,
which converts an ordered archive into a randomly
accessed library.
.SH Restrictions
The names of object files, in and out of libraries, must end with `.o';
nonsense results otherwise.
.SH Files
*symref, *symdef
.SH See Also
ar(1), join(1), ld(1), nm(1), ranlib(1), sed(1), sort(1), tsort(1)