Contents of /MITgcm/tools/convert_cpp_cmd2defines

#!/bin/sh
#
# Converts -Dmacro to #define macro
#      and -Umacro to #undef macro 
# on standard output
#
# Any options that do not take the form -D* or -U* are placed as comments.
#
# usage: convert_cpp_cmd2defines [-Dmacro1|-Umacro1] [...]
#
# $Header: /u/gcmpack/MITgcm/tools/convert_cpp_cmd2defines,v 1.1 2003/11/24 14:54:12 adcroft Exp $
# $Name:  $

cat << EOF
/*
 This file created by convert_cpp_cmd2defines with the following command
 line arguments:
 $@
*/

EOF

BARRIER=

for ac_option ; do
 case $ac_option in
  -b*)
	BARRIER=`echo $ac_option | sed 's/-b//'`
	echo "#ifndef ${BARRIER}"
	echo "#define ${BARRIER}"
	;;
  -D*)
	echo $ac_option | sed 's/-D/#define /' | sed 's/=/ /'
	;;
  -U*)
	echo $ac_option | sed 's/-U/#undef  /' | sed 's/=/ /'
	;;
  *)
	echo "/* " $ac_option " */"
	;;
 esac
done

if test ! "x${BARRIER}" = x ; then
 echo "#endif /* ${BARRIER} */"
fi
1	#!/bin/sh
2	#
3	# Converts -Dmacro to #define macro
4	# and -Umacro to #undef macro
5	# on standard output
6	#
7	# Any options that do not take the form -D* or -U* are placed as comments.
8	#
9	# usage: convert_cpp_cmd2defines [-Dmacro1\|-Umacro1] [...]
10	#
11	# $Header: /u/gcmpack/MITgcm/tools/convert_cpp_cmd2defines,v 1.1 2003/11/24 14:54:12 adcroft Exp $
12	# $Name: $
13
14	cat << EOF
15	/*
16	This file created by convert_cpp_cmd2defines with the following command
17	line arguments:
18	$@
19	*/
20
21	EOF
22
23	BARRIER=
24
25	for ac_option ; do
26	case $ac_option in
27	-b*)
28	BARRIER=`echo $ac_option \| sed 's/-b//'`
29	echo "#ifndef ${BARRIER}"
30	echo "#define ${BARRIER}"
31	;;
32	-D*)
33	echo $ac_option \| sed 's/-D/#define /' \| sed 's/=/ /'
34	;;
35	-U*)
36	echo $ac_option \| sed 's/-U/#undef /' \| sed 's/=/ /'
37	;;
38	*)
39	echo "/* " $ac_option " */"
40	;;
41	esac
42	done
43
44	if test ! "x${BARRIER}" = x ; then
45	echo "#endif /* ${BARRIER} */"
46	fi