SysIII/usr/src/man/man1/scc.1

.TH SCC 1
.SH NAME
scc \- C compiler for stand-alone programs
.SH SYNOPSIS
.B scc
[
.B +\c
[ lib ] ] [ option ] ... [ file ] ...
.SH DESCRIPTION
.I Scc\^
prepares the named files for stand-alone execution.
The
.I option\^
and
.I file\^
arguments may be anything that can legally
be used with the
.I cc\^
command;
it should be noted, though, that the
.B \-p
(profiling) option, as well as any object module
that contains system calls, will cause
the executable not to run.
.PP
.I Scc\^
defines the compiler constant,
.BR \s-1STANDALONE\s+1 ,
so that sections of C programs may be compiled
conditionally for when the executable will be run
stand-alone.
.PP
The first argument specifies an auxiliary library
that defines the device configuration of the \s-1PDP\s+1-11
computer for which the stand-alone executable is
being prepared.
.I Lib\^
may be one of the following:
.TP 8
.B A
.SM RP\*S04/05/06
disk and
.SM TU\*S16
magnetic tape, or equivalent
.TP
.B B
\s-1RK\s+111/\s-1RK\s+105 disk, \s-1RP\s+111/\s-1RP\s+103 disk,
and \s-1TM\s+111/\s-1TU\s+116
magnetic tape, or equivalent
.PP
If no
.BI + lib\^
argument is specified,
.B +A
is assumed.
If the
.B +
argument is specified alone, no configuration library
is loaded unless the user supplies his own.
.SH FILES
.nr t1 \w'/usr/lib/lib2A.a   '
.nr t2 \n(t1+\w'+A configuration library   '
.ta \n(t1u \n(t2u
/lib/crt20.o	execution start-off
.br
/usr/lib/lib2.a	stand-alone library
.br
/usr/lib/lib2A.a	+A configuration library	(\s-1PDP\s+1-11 only)
.br
/usr/lib/lib2B.a	+B configuration library	(\s-1PDP\s+1-11 only)
.SH SEE ALSO
cc(1),
ld(1),
a.out(5).
.br
.IR "A Stand-alone Input/Output Library" ,
by S. R. Eisen.