source: trunk/minix/lib/ack/fphook/FP.compile@ 20

Last change on this file since 20 was 9, checked in by Mattia Monga, 14 years ago

Minix 3.1.2a

File size: 506 bytes
Line 
1#!/bin/sh
2# Author: Kees J. Bot
3# Compile one soft FP source file.
4# (These files shouldn't be optimized normally, but the 16-bit C compiler
5# only optimizes scratch register allocation a bit with -O. To the 32-bit
6# compiler -O is a no-op.)
7
8case $#:$1 in
91:*.fc) ;;
10*) echo "$0: $1: not a FC file" >&2; exit 1
11esac
12
13base="`basename "$1" .fc`"
14trap 'rm -f tmp.c tmp.s"; exit 1' 2
15
16cp "$1" tmp.c &&
17cc -O -I. -D_MINIX -D_POSIX_SOURCE -S tmp.c &&
18sed -f FP.script tmp.s > "$base.s" &&
19rm tmp.c tmp.s
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