mozilla-history/build/hcc

#!/bin/sh
#
# ***** BEGIN LICENSE BLOCK *****
# Version: MPL 1.1/GPL 2.0/LGPL 2.1
#
# The contents of this file are subject to the Mozilla Public License Version
# 1.1 (the "License"); you may not use this file except in compliance with
# the License. You may obtain a copy of the License at
# http://www.mozilla.org/MPL/
#
# Software distributed under the License is distributed on an "AS IS" basis,
# WITHOUT WARRANTY OF ANY KIND, either express or implied. See the License
# for the specific language governing rights and limitations under the
# License.
#
# The Original Code is mozilla.org code.
#
# The Initial Developer of the Original Code is
# Netscape Communications Corporation.
# Portions created by the Initial Developer are Copyright (C) 1998
# the Initial Developer. All Rights Reserved.
#
# Contributor(s):
#
# Alternatively, the contents of this file may be used under the terms of
# either of the GNU General Public License Version 2 or later (the "GPL"),
# or the GNU Lesser General Public License Version 2.1 or later (the "LGPL"),
# in which case the provisions of the GPL or the LGPL are applicable instead
# of those above. If you wish to allow use of your version of this file only
# under the terms of either the GPL or the LGPL, and not to allow others to
# use your version of this file under the terms of the MPL, indicate your
# decision by deleting the provisions above and replace them with the notice
# and other provisions required by the GPL or the LGPL. If you do not delete
# the provisions above, a recipient may use your version of this file under
# the terms of any one of the MPL, the GPL or the LGPL.
#
# ***** END LICENSE BLOCK *****

#
# Fix brain-damaged compilers that don't understand -o and -c together
#
CC=`echo $1 | sed -e "s|'||g" -e 's|"||g'`
shift
DASH_C=0
DASH_O=0
DUMMY="XxxXxxX"
GET_OBJECT=0
OBJ="${DUMMY}"
OBJECT="${DUMMY}"

for i in $*
do
	[ "${CHECK_O}" = yes ]  && {
	case $i in
		./*/*.o)	OBJECT="$i"
			OPTS="${OPTS} -o"
   			DASH_O=1
			;;
		./*.o)	OBJECT="`basename $i`"
			i=""
   			DASH_O=1
			;;
		*.o)	if [ $i = `basename $i` ]
			then
				OBJECT="$i"
				i=""
			else
				OPTS="${OPTS} -o"
			fi
   			DASH_O=1
			;;
		*)	OPTS="${OPTS} -o $i"
   			DASH_O=1
			i=""
			;;
	esac
	CHECK_O=no
	}
   case $i in
   -c)     DASH_C=1
	OPTS="${OPTS} -c"
		;;
   -o)     CHECK_O=yes
		;;
   *.c)    C_SRC=$i
	OPTS="${OPTS} $i"
# cc always creates the .o from the .c name
	OBJ=`basename $C_SRC .c`.o
		;;
   *.s)    S_SRC=$i
	OPTS="${OPTS} $i"
# or the .o from the .s name
	OBJ=`basename $S_SRC .s`.o
		;;
   *.o)    OBJECT=$i
	OPTS="${OPTS} $i"
		;;
   *) 	OPTS="${OPTS} $i"
		;;
   esac
done

${CC} ${OPTS} || exit $?

# if there was no -c and -o we're done
[ $DASH_C = 1 -a $DASH_O = 1 ] || exit 0

# if $OBJ and $OBJECT are the same we're done
[ $OBJ = $OBJECT ] && exit 0

[ -f $OBJ ] && mv -f $OBJ $OBJECT