[unix-history] / gnu / usr.bin / gcc1 / cpp / usr.bin.cpp.sh

#!/bin/sh
#
# Copyright (c) 1990 The Regents of the University of California.
# All rights reserved.
#
# This code is derived from software contributed to Berkeley by
# the Systems Programming Group of the University of Utah Computer
# Science Department.
#
# Redistribution and use in source and binary forms, with or without
# modification, are permitted provided that the following conditions
# are met:
# 1. Redistributions of source code must retain the above copyright
#    notice, this list of conditions and the following disclaimer.
# 2. Redistributions in binary form must reproduce the above copyright
#    notice, this list of conditions and the following disclaimer in the
#    documentation and/or other materials provided with the distribution.
# 3. All advertising materials mentioning features or use of this software
#    must display the following acknowledgement:
#	This product includes software developed by the University of
#	California, Berkeley and its contributors.
# 4. Neither the name of the University nor the names of its contributors
#    may be used to endorse or promote products derived from this software
#    without specific prior written permission.
#
# THIS SOFTWARE IS PROVIDED BY THE REGENTS AND CONTRIBUTORS ``AS IS'' AND
# ANY EXPRESS OR IMPLIED WARRANTIES, INCLUDING, BUT NOT LIMITED TO, THE
# IMPLIED WARRANTIES OF MERCHANTABILITY AND FITNESS FOR A PARTICULAR PURPOSE
# ARE DISCLAIMED.  IN NO EVENT SHALL THE REGENTS OR CONTRIBUTORS BE LIABLE
# FOR ANY DIRECT, INDIRECT, INCIDENTAL, SPECIAL, EXEMPLARY, OR CONSEQUENTIAL
# DAMAGES (INCLUDING, BUT NOT LIMITED TO, PROCUREMENT OF SUBSTITUTE GOODS
# OR SERVICES; LOSS OF USE, DATA, OR PROFITS; OR BUSINESS INTERRUPTION)
# HOWEVER CAUSED AND ON ANY THEORY OF LIABILITY, WHETHER IN CONTRACT, STRICT
# LIABILITY, OR TORT (INCLUDING NEGLIGENCE OR OTHERWISE) ARISING IN ANY WAY
# OUT OF THE USE OF THIS SOFTWARE, EVEN IF ADVISED OF THE POSSIBILITY OF
# SUCH DAMAGE.
#
#	@(#)usr.bin.cpp.sh	6.5 (Berkeley) 4/1/91
#
# Transitional front end to CCCP to make it behave like (Reiser) CCP:
#	specifies -traditional
#	doesn't search gcc-include
#
PATH=/usr/bin:/bin
CPP=/usr/libexec/cpp
ALST="-traditional -D__GNUC__ -$ "
NSI=no
OPTS=""
INCS="-nostdinc"
FOUNDFILES=no

for A
do
	case $A in
	-nostdinc)
		NSI=yes
		;;
	-traditional)
		;;
	-I*)
		INCS="$INCS $A"
		;;
	-U__GNUC__)
		ALST=`echo $ALST | sed -e 's/-D__GNUC__//'`
		;;
	-*)
		OPTS="$OPTS '$A'"
		;;
	*)
		FOUNDFILES=yes
		if [ $NSI = "no" ]
		then
			INCS="$INCS -I/usr/include"
			NSI=skip
		fi
		eval $CPP $ALST $INCS $LIBS $CSU $OPTS $A || exit $?
		;;
	esac
done

if [ $FOUNDFILES = "no" ]
then
	# read standard input
	if [ $NSI = "no" ]
	then
		INCS="$INCS -I/usr/include"
	fi
	eval exec $CPP $ALST $INCS $LIBS $CSU $OPTS
fi

exit 0
Commit	Line	Data
15637ed4 RG	1	#!/bin/sh
	2	#
	3	# Copyright (c) 1990 The Regents of the University of California.
	4	# All rights reserved.
	5	#
	6	# This code is derived from software contributed to Berkeley by
	7	# the Systems Programming Group of the University of Utah Computer
	8	# Science Department.
	9	#
	10	# Redistribution and use in source and binary forms, with or without
	11	# modification, are permitted provided that the following conditions
	12	# are met:
	13	# 1. Redistributions of source code must retain the above copyright
	14	# notice, this list of conditions and the following disclaimer.
	15	# 2. Redistributions in binary form must reproduce the above copyright
	16	# notice, this list of conditions and the following disclaimer in the
	17	# documentation and/or other materials provided with the distribution.
	18	# 3. All advertising materials mentioning features or use of this software
	19	# must display the following acknowledgement:
	20	# This product includes software developed by the University of
	21	# California, Berkeley and its contributors.
	22	# 4. Neither the name of the University nor the names of its contributors
	23	# may be used to endorse or promote products derived from this software
	24	# without specific prior written permission.
	25	#
	26	# THIS SOFTWARE IS PROVIDED BY THE REGENTS AND CONTRIBUTORS ``AS IS'' AND
	27	# ANY EXPRESS OR IMPLIED WARRANTIES, INCLUDING, BUT NOT LIMITED TO, THE
	28	# IMPLIED WARRANTIES OF MERCHANTABILITY AND FITNESS FOR A PARTICULAR PURPOSE
	29	# ARE DISCLAIMED. IN NO EVENT SHALL THE REGENTS OR CONTRIBUTORS BE LIABLE
	30	# FOR ANY DIRECT, INDIRECT, INCIDENTAL, SPECIAL, EXEMPLARY, OR CONSEQUENTIAL
	31	# DAMAGES (INCLUDING, BUT NOT LIMITED TO, PROCUREMENT OF SUBSTITUTE GOODS
	32	# OR SERVICES; LOSS OF USE, DATA, OR PROFITS; OR BUSINESS INTERRUPTION)
	33	# HOWEVER CAUSED AND ON ANY THEORY OF LIABILITY, WHETHER IN CONTRACT, STRICT
	34	# LIABILITY, OR TORT (INCLUDING NEGLIGENCE OR OTHERWISE) ARISING IN ANY WAY
	35	# OUT OF THE USE OF THIS SOFTWARE, EVEN IF ADVISED OF THE POSSIBILITY OF
	36	# SUCH DAMAGE.
	37	#
	38	# @(#)usr.bin.cpp.sh 6.5 (Berkeley) 4/1/91
	39	#
	40	# Transitional front end to CCCP to make it behave like (Reiser) CCP:
	41	# specifies -traditional
	42	# doesn't search gcc-include
	43	#
	44	PATH=/usr/bin:/bin
	45	CPP=/usr/libexec/cpp
	46	ALST="-traditional -D__GNUC__ -$ "
	47	NSI=no
	48	OPTS=""
	49	INCS="-nostdinc"
	50	FOUNDFILES=no
	51
	52	for A
	53	do
	54	case $A in
	55	-nostdinc)
	56	NSI=yes
	57	;;
	58	-traditional)
	59	;;
	60	-I*)
	61	INCS="$INCS $A"
	62	;;
	63	-U__GNUC__)
	64	ALST=`echo $ALST \| sed -e 's/-D__GNUC__//'`
65	;;
66	-*)
67	OPTS="$OPTS '$A'"
68	;;
69	*)
70	FOUNDFILES=yes
71	if [ $NSI = "no" ]
72	then
73	INCS="$INCS -I/usr/include"
74	NSI=skip
75	fi
76	eval $CPP $ALST $INCS $LIBS $CSU $OPTS $A \|\| exit $?
77	;;
78	esac
79	done
80
81	if [ $FOUNDFILES = "no" ]
82	then
83	# read standard input
84	if [ $NSI = "no" ]
85	then
86	INCS="$INCS -I/usr/include"
87	fi
88	eval exec $CPP $ALST $INCS $LIBS $CSU $OPTS
89	fi
90
91	exit 0