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mkdep.in (135447) mkdep.in (193149)
1#!/bin/sh -
2
1#!/bin/sh -
2
3##
4## Modified to handle -vpath <path> option by Michael Graff, ISC.
5## The purpose of this is to allow this script to run outside of the
6## source directory, for instance when running configure with
7## ../bind9-mainline/configure
8## and still have "make depend" work.
9##
10
3## ++Copyright++ 1987
4## -
5## Copyright (c) 1987 Regents of the University of California.
6## All rights reserved.
7##
8## Redistribution and use in source and binary forms, with or without
9## modification, are permitted provided that the following conditions
10## are met:

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55#
56# @(#)mkdep.sh 5.12 (Berkeley) 6/30/88
57#
58
59MAKE=Makefile # default makefile name is "Makefile"
60
61while :
62 do case "$1" in
11## ++Copyright++ 1987
12## -
13## Copyright (c) 1987 Regents of the University of California.
14## All rights reserved.
15##
16## Redistribution and use in source and binary forms, with or without
17## modification, are permitted provided that the following conditions
18## are met:

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63#
64# @(#)mkdep.sh 5.12 (Berkeley) 6/30/88
65#
66
67MAKE=Makefile # default makefile name is "Makefile"
68
69while :
70 do case "$1" in
71 # -vpath allows one to select a virtual path for .c files
72 -vpath)
73 VPATH=$2;
74 shift; shift ;;
63 # -f allows you to select a makefile name
64 -f)
65 MAKE=$2
66 shift; shift ;;
67
68 # the -p flag produces "program: program.c" style dependencies
69 # so .o's don't get produced
70 -p)
71 SED='s;\.o;;'
72 shift ;;
73 *)
74 break ;;
75 esac
76done
77
78if [ $# = 0 ] ; then
75 # -f allows you to select a makefile name
76 -f)
77 MAKE=$2
78 shift; shift ;;
79
80 # the -p flag produces "program: program.c" style dependencies
81 # so .o's don't get produced
82 -p)
83 SED='s;\.o;;'
84 shift ;;
85 *)
86 break ;;
87 esac
88done
89
90if [ $# = 0 ] ; then
79 echo 'usage: mkdep [-p] [-f makefile] [flags] file ...'
91 echo 'usage: mkdep [-vpath path] [-p] [-f makefile] [flags] file ...'
80 exit 1
81fi
82
83if [ ! -w $MAKE ]; then
84 echo "mkdep: no writeable file \"$MAKE\""
85 exit 1
86fi
87

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102# If your compiler doesn't have -M, add it. If you can't, the next two
103# lines will try and replace the "cc -M". The real problem is that this
104# hack can't deal with anything that requires a search path, and doesn't
105# even try for anything using bracket (<>) syntax.
106#
107# egrep '^#include[ ]*".*"' /dev/null $* |
108# sed -e 's/:[^"]*"\([^"]*\)".*/: \1/' -e 's/\.c/.o/' |
109
92 exit 1
93fi
94
95if [ ! -w $MAKE ]; then
96 echo "mkdep: no writeable file \"$MAKE\""
97 exit 1
98fi
99

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114# If your compiler doesn't have -M, add it. If you can't, the next two
115# lines will try and replace the "cc -M". The real problem is that this
116# hack can't deal with anything that requires a search path, and doesn't
117# even try for anything using bracket (<>) syntax.
118#
119# egrep '^#include[ ]*".*"' /dev/null $* |
120# sed -e 's/:[^"]*"\([^"]*\)".*/: \1/' -e 's/\.c/.o/' |
121
122if [ X"${VPATH}" != X ] ; then
123 for arg in $* ; do
124 case "$arg" in
125 -*)
126 newargs="$newargs $arg"
127 ;;
128 *)
129 newargs="$newargs $VPATH/$arg"
130 ;;
131 esac
132 done
133else
134 newargs="$*";
135fi
136
110MKDEPPROG="@MKDEPPROG@"
111if [ X"${MKDEPPROG}" != X ]; then
137MKDEPPROG="@MKDEPPROG@"
138if [ X"${MKDEPPROG}" != X ]; then
112 @SHELL@ -c "${MKDEPPROG} $*"
139 @SHELL@ -c "${MKDEPPROG} ${newargs}"
113else
140else
114 @MKDEPCC@ @MKDEPCFLAGS@ $* |
141 @MKDEPCC@ @MKDEPCFLAGS@ ${newargs} |
115 sed "
116 s; \./; ;g
117 @LIBTOOL_MKDEP_SED@
118 $SED" |
119 awk '{
120 if ($1 != prev) {
121 if (rec != "")
122 print rec;

--- 26 unchanged lines hidden --- 		142 sed "
143 s; \./; ;g
144 @LIBTOOL_MKDEP_SED@
145 $SED" |
146 awk '{
147 if ($1 != prev) {
148 if (rec != "")
149 print rec;

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