Commit | Line | Data |
---|---|---|
16d20bd9 | 1 | #! /bin/sh |
8e07c86e AD |
2 | # |
3 | # $Id: configure,v 3.0.1.1 1995/07/25 14:16:21 ram Exp $ | |
4 | # | |
16d20bd9 AD |
5 | # GNU configure-like front end to metaconfig's Configure. |
6 | # | |
8e07c86e AD |
7 | # Written by Andy Dougherty <doughera@lafcol.lafayette.edu> |
8 | # and Matthew Green <mrg@mame.mu.oz.au>. | |
9 | # | |
10 | # Reformatted and modified for inclusion in the dist-3.0 package by | |
11 | # Raphael Manfredi <ram@hptnos02.grenoble.hp.com>. | |
12 | # | |
13 | # This script belongs to the public domain and may be freely redistributed. | |
14 | # | |
15 | # The remaining of this leading shell comment may be removed if you | |
16 | # include this script in your own package. | |
17 | # | |
18 | # $Log: configure,v $ | |
19 | # Revision 3.0.1.1 1995/07/25 14:16:21 ram | |
20 | # patch56: created | |
16d20bd9 | 21 | # |
16d20bd9 | 22 | |
8e07c86e | 23 | (exit $?0) || exec sh $0 $argv:q |
1b1e7522 SV |
24 | if test $0 -ef `echo $0 | sed -e s/configure/Configure/`; then |
25 | echo "You're configure and Configure scripts seem to be identical." | |
26 | echo "This can happen on filesystems that aren't fully case sensitive." | |
27 | echo "You'll have to explicitely extract Configure and run that." | |
28 | exit 1 | |
29 | fi | |
16d20bd9 | 30 | opts='' |
8e07c86e AD |
31 | verbose='' |
32 | create='-e' | |
33 | while test $# -gt 0; do | |
34 | case $1 in | |
16d20bd9 | 35 | --help) |
8e07c86e AD |
36 | cat <<EOM |
37 | Usage: configure [options] | |
38 | This is GNU configure-like front end for a metaconfig-generated Configure. | |
39 | It emulates the following GNU configure options (must be fully spelled out): | |
40 | --help | |
41 | --no-create | |
42 | --prefix=PREFIX | |
43 | --quiet | |
44 | --silent | |
45 | --verbose | |
46 | --version | |
47 | ||
48 | And it honours these environment variables: CC, CFLAGS and DEFS. | |
49 | EOM | |
50 | exit 0 | |
51 | ;; | |
52 | --no-create) | |
53 | create='-E' | |
54 | shift | |
55 | ;; | |
56 | --prefix=*) | |
57 | arg=`echo $1 | sed 's/--prefix=/-Dprefix=/'` | |
58 | opts="$opts $arg" | |
59 | shift | |
60 | ;; | |
61 | --quiet|--silent) | |
62 | exec >/dev/null 2>&1 | |
63 | shift | |
64 | ;; | |
65 | --verbose) | |
66 | verbose=true | |
67 | shift | |
68 | ;; | |
69 | --version) | |
70 | copt="$copt -V" | |
71 | shift | |
72 | ;; | |
73 | --*) | |
74 | opt=`echo $1 | sed 's/=.*//'` | |
75 | echo "This GNU configure front end does not understand $opt" | |
76 | exit 1 | |
77 | ;; | |
78 | *) | |
79 | opts="$opts $1" | |
80 | shift | |
81 | ;; | |
82 | esac | |
16d20bd9 AD |
83 | done |
84 | ||
85 | case "$CC" in | |
8e07c86e AD |
86 | '') ;; |
87 | *) opts="$opts -Dcc='$CC'";; | |
16d20bd9 AD |
88 | esac |
89 | ||
8e07c86e | 90 | # Join DEFS and CFLAGS together. |
16d20bd9 | 91 | ccflags='' |
8e07c86e AD |
92 | case "$DEFS" in |
93 | '') ;; | |
94 | *) ccflags=$DEFS;; | |
95 | esac | |
96 | case "$CFLAGS" in | |
97 | '') ;; | |
98 | *) ccflags="$ccflags $CFLAGS";; | |
99 | esac | |
100 | case "$ccflags" in | |
101 | '') ;; | |
102 | *) opts="$opts -Dccflags='$ccflags'";; | |
103 | esac | |
16d20bd9 | 104 | |
8e07c86e AD |
105 | # Don't use -s if they want verbose mode |
106 | case "$verbose" in | |
107 | '') copt="$copt -ds";; | |
108 | *) copt="$copt -d";; | |
109 | esac | |
16d20bd9 | 110 | |
f87d5507 | 111 | set X sh Configure $copt $create $opts |
8e07c86e AD |
112 | shift |
113 | echo "$@" | |
114 | exec "$@" |