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1 | dnl -*-fundamental-*- |
2 | dnl |
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3 | dnl $Id: configure.in,v 1.5 1999/07/16 12:46:04 mdw Exp $ |
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4 | dnl |
5 | dnl Configuration for sw-tools |
6 | dnl |
7 | dnl (c) 1999 EBI |
8 | dnl |
9 | |
10 | dnl ----- Licensing notice -------------------------------------------------- |
11 | dnl |
12 | dnl This file is part of sw-tools. |
13 | dnl |
14 | dnl sw-tools is free software; you can redistribute it and/or modify |
15 | dnl it under the terms of the GNU General Public License as published by |
16 | dnl the Free Software Foundation; either version 2 of the License, or |
17 | dnl (at your option) any later version. |
18 | dnl |
19 | dnl sw-tools is distributed in the hope that it will be useful, |
20 | dnl but WITHOUT ANY WARRANTY; without even the implied warranty of |
21 | dnl MERCHANTABILITY or FITNESS FOR A PARTICULAR PURPOSE. See the |
22 | dnl GNU General Public License for more details. |
23 | dnl |
24 | dnl You should have received a copy of the GNU General Public License |
25 | dnl along with sw-tools; if not, write to the Free Software Foundation, |
26 | dnl Inc., 59 Temple Place - Suite 330, Boston, MA 02111-1307, USA. |
27 | |
28 | dnl ----- Revision history -------------------------------------------------- |
29 | dnl |
30 | dnl $Log: configure.in,v $ |
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31 | dnl Revision 1.5 1999/07/16 12:46:04 mdw |
32 | dnl First proper release version. |
33 | dnl |
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34 | dnl Revision 1.4 1999/06/24 15:53:11 mdw |
35 | dnl Bump the version number again. |
36 | dnl |
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37 | dnl Revision 1.3 1999/06/18 18:59:39 mdw |
38 | dnl Preliminary work for Perl scripts. |
39 | dnl |
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40 | dnl Revision 1.2 1999/06/04 13:56:36 mdw |
41 | dnl Bump version. |
42 | dnl |
43 | dnl Revision 1.1.1.1 1999/06/02 16:53:33 mdw |
44 | dnl Initial import. |
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45 | dnl |
46 | |
47 | dnl --- Boring boilerplate --- |
48 | |
49 | AC_INIT(src/sw.c) |
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50 | AM_INIT_AUTOMAKE(sw-tools, 1.0.0) |
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51 | AM_CONFIG_HEADER(config.h) |
52 | |
53 | dnl --- Work out the architecture name --- |
54 | |
55 | AC_MSG_CHECKING([architecture name]) |
56 | arch=`$srcdir/sw.in --archname` |
57 | AC_MSG_RESULT($arch) |
58 | AC_DEFINE_UNQUOTED(ARCH, "$arch") |
59 | AC_SUBST(arch) |
60 | |
61 | dnl --- Set up the C compiler --- |
62 | |
63 | AC_PROG_CC |
64 | mdw_GCC_FLAGS |
65 | |
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66 | dnl --- Find a Perl --- |
67 | |
68 | mdw_PROG_PERL(5.003) |
69 | mdw_CHECK_PERL(5.003) |
70 | |
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71 | dnl --- Check for <unistd.h> --- |
72 | |
73 | AC_CHECK_HEADERS(unistd.h) |
74 | |
75 | dnl --- Find an appropriate remote shell program --- |
76 | |
77 | AC_ARG_WITH(rsh, |
78 | [ --with-rsh=PROGRAM use PROGRAM to start remote shells], |
79 | [RSH=$withval]) |
80 | AC_PATH_PROGS(RSH, $RSH remsh rsh ssh, rsh) |
81 | AC_DEFINE_UNQUOTED(RSH, "$RSH") |
82 | |
83 | dnl --- Find out whether I have `strsignal' or `sys_siglist' --- |
84 | |
85 | AC_CHECK_FUNCS(strsignal _sys_siglist, break) |
86 | |
87 | dnl --- Decide whether to declare `environ' --- |
88 | |
89 | AC_CACHE_CHECK([for declaration of \`environ'], sw_cv_environ, |
90 | [AC_EGREP_CPP(environ, |
91 | [#include <sys/types.h> |
92 | #if HAVE_UNISTD_H |
93 | #include <unistd.h> |
94 | #endif |
95 | #if STDC_HEADERS |
96 | #include <stdlib.h> |
97 | #include <stddef.h> |
98 | #endif], [sw_cv_environ=yes], [sw_cv_environ=no])]) |
99 | if test $sw_cv_environ = yes; then |
100 | AC_DEFINE(DECL_ENVIRON) |
101 | fi |
102 | |
103 | dnl --- Find a curses library --- |
104 | dnl |
105 | dnl Try to find one which knows how to resize a terminal. |
106 | |
107 | mdw_CHECK_MANYLIBS(newwin, ncurses curses, AC_DEFINE(HAVE_CURSES)) |
108 | |
109 | if test $mdw_cv_lib_newwin != no; then |
110 | AC_CHECK_HEADERS([ncurses.h ncurses/ncurses.h curses.h], [break]) |
111 | |
112 | if test "$ac_cv_header_ncurses_h" = "no" && |
113 | test "$ac_cv_header_ncurses_ncurses_h" = "no" && |
114 | test "$ac_cv_header_curses_h" = "no"; then |
115 | AC_MSG_WARN([couldn't find a \`curses' header. Assuming \`curses.h'.]) |
116 | AC_DEFINE(HAVE_CURSES_H) |
117 | fi |
118 | |
119 | AC_CHECK_FUNCS(wresize) |
120 | fi |
121 | |
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122 | dnl --- Other handy libraries --- |
123 | |
124 | mdw_CHECK_MANYLIBS(socketpair, socket) |
125 | |
126 | dnl --- Various standard types --- |
127 | |
128 | AC_TYPE_PID_T |
129 | AC_TYPE_SIZE_T |
130 | AC_TYPE_UID_T |
131 | |
132 | AC_CACHE_CHECK(for ssize_t, sw_cv_ssize_t, |
133 | [AC_EGREP_CPP(ssize_t, |
134 | [#include <sys/types.h> |
135 | #if HAVE_UNISTD_H |
136 | #include <unistd.h> |
137 | #endif |
138 | #if STDC_HEADERS |
139 | #include <stdlib.h> |
140 | #include <stddef.h> |
141 | #endif], |
142 | [sw_cv_ssize_t=yes], [sw_cv_ssize_t=no])]) |
143 | |
144 | if test $sw_cv_ssize_t = no; then |
145 | AC_DEFINE(ssize_t, int) |
146 | fi |
147 | |
148 | dnl --- Write in some useful paths --- |
149 | |
150 | mdw_prefix=$prefix mdw_exec_prefix=$exec_prefix |
151 | transform=`echo "$program_transform_name"|sed 's,\\\\\\\\,\\\\,g; s,\\$\\$,$,g'` |
152 | test "$prefix" = "NONE" && prefix=$ac_default_prefix |
153 | test "$exec_prefix" = "NONE" && exec_prefix=$prefix |
154 | SW=`echo sw|sed "$transform"` |
155 | AC_SUBST(SW) |
156 | AC_DEFINE_UNQUOTED(PREFIX, "$mdw_prefix") |
157 | AC_DEFINE_UNQUOTED(BINDIR, "`eval echo $bindir`") |
158 | AC_DEFINE_UNQUOTED(DATADIR, "`eval echo $datadir`") |
159 | AC_DEFINE_UNQUOTED(SW, "$SW") |
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160 | pkgdatadir="`eval echo $datadir/sw`" |
161 | AC_SUBST(pkgdatadir) |
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162 | prefix=$mdw_prefix exec_prefix=$mdw_exec_prefix |
163 | |
164 | dnl --- Output the configuration --- |
165 | |
166 | AC_CONFIG_SUBDIRS(mLib) |
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167 | AC_OUTPUT(Makefile src/Makefile sw sw-share) |
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168 | |
169 | dnl ----- That's all, folks ------------------------------------------------- |