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|
: 3B1/PC7300 unix.mc68k cc wrapper for ANSI C : 2002-09-01 :
HOSTTYPE=unix.mc68k
case " $* " in
*" -dumpmachine "*) echo $HOSTTYPE; exit ;;
esac
# /bin/cc predates ANSI C; use gcc
# some headers depend on SYSTEM5 or mc68k being defined
# headers for Ethernet software are under /usr/ethernet/include
# both /usr/lib/libnet.a and /usr/lib/libcurses.a define select()
# -lcurses uses a version of select for napms(), but that
# implementation always returns an error if given file
# descriptors to watch
# the one in -lnet must be used if fds (instead of or in addition to
# a timeout) are of interest therefore, -lnet should be
# specified before -lcurses
# rename(old, new) in /usr/lib/libnet.a fails if new exists
# (permitted by ANSI/ISO C-1990 7.9.4.2)
# gcc -fpic doesn't work as there's no _GLOBAL_OFFSET_TABLE symbol
cc="gcc"
exec=
show=:
inc=0
lib=0
set '' -DSYSTEM5 -Dmc68k "$@" ''
shift
while :
do a=$1
shift
case $a in
'') break
;;
-lcurses|libcurses.a|*/libcurses.a)
lib=1
set '' "$@" -lnet
shift
;;
-lnet|libnet.a|*/libnet.a)
lib=1
;;
-o) a=$1
shift
set '' "$@" -o
shift
;;
-fpic) continue
;;
-n) exec=:
continue
;;
-v) show=echo
continue
;;
-*) ;;
*) case $inc in
0) inc=1
set '' "$@" -I/usr/ethernet/include
shift
;;
esac
;;
esac
set '' "$@" "$a"
shift
done
case $lib in
0) set '' "$@" -lnet
shift
;;
esac
$show $cc "$@"
$exec $cc "$@"
|
