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1 | dnl -*-fundamental-*- |
2 | dnl |
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3 | dnl $Id: configure.in,v 1.3 1999/06/18 18:59:39 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 1.3 1999/06/18 18:59:39 mdw |
32 | dnl Preliminary work for Perl scripts. |
33 | dnl |
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34 | dnl Revision 1.2 1999/06/04 13:56:36 mdw |
35 | dnl Bump version. |
36 | dnl |
37 | dnl Revision 1.1.1.1 1999/06/02 16:53:33 mdw |
38 | dnl Initial import. |
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39 | dnl |
40 | |
41 | dnl --- Boring boilerplate --- |
42 | |
43 | AC_INIT(src/sw.c) |
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44 | AM_INIT_AUTOMAKE(sw-tools, 1.0.0pre5) |
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45 | AM_CONFIG_HEADER(config.h) |
46 | |
47 | dnl --- Work out the architecture name --- |
48 | |
49 | AC_MSG_CHECKING([architecture name]) |
50 | arch=`$srcdir/sw.in --archname` |
51 | AC_MSG_RESULT($arch) |
52 | AC_DEFINE_UNQUOTED(ARCH, "$arch") |
53 | AC_SUBST(arch) |
54 | |
55 | dnl --- Set up the C compiler --- |
56 | |
57 | AC_PROG_CC |
58 | mdw_GCC_FLAGS |
59 | |
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60 | dnl --- Find a Perl --- |
61 | |
62 | mdw_PROG_PERL(5.003) |
63 | mdw_CHECK_PERL(5.003) |
64 | |
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65 | dnl --- Check for <unistd.h> --- |
66 | |
67 | AC_CHECK_HEADERS(unistd.h) |
68 | |
69 | dnl --- Find an appropriate remote shell program --- |
70 | |
71 | AC_ARG_WITH(rsh, |
72 | [ --with-rsh=PROGRAM use PROGRAM to start remote shells], |
73 | [RSH=$withval]) |
74 | AC_PATH_PROGS(RSH, $RSH remsh rsh ssh, rsh) |
75 | AC_DEFINE_UNQUOTED(RSH, "$RSH") |
76 | |
77 | dnl --- Find out whether I have `strsignal' or `sys_siglist' --- |
78 | |
79 | AC_CHECK_FUNCS(strsignal _sys_siglist, break) |
80 | |
81 | dnl --- Decide whether to declare `environ' --- |
82 | |
83 | AC_CACHE_CHECK([for declaration of \`environ'], sw_cv_environ, |
84 | [AC_EGREP_CPP(environ, |
85 | [#include <sys/types.h> |
86 | #if HAVE_UNISTD_H |
87 | #include <unistd.h> |
88 | #endif |
89 | #if STDC_HEADERS |
90 | #include <stdlib.h> |
91 | #include <stddef.h> |
92 | #endif], [sw_cv_environ=yes], [sw_cv_environ=no])]) |
93 | if test $sw_cv_environ = yes; then |
94 | AC_DEFINE(DECL_ENVIRON) |
95 | fi |
96 | |
97 | dnl --- Find a curses library --- |
98 | dnl |
99 | dnl Try to find one which knows how to resize a terminal. |
100 | |
101 | mdw_CHECK_MANYLIBS(newwin, ncurses curses, AC_DEFINE(HAVE_CURSES)) |
102 | |
103 | if test $mdw_cv_lib_newwin != no; then |
104 | AC_CHECK_HEADERS([ncurses.h ncurses/ncurses.h curses.h], [break]) |
105 | |
106 | if test "$ac_cv_header_ncurses_h" = "no" && |
107 | test "$ac_cv_header_ncurses_ncurses_h" = "no" && |
108 | test "$ac_cv_header_curses_h" = "no"; then |
109 | AC_MSG_WARN([couldn't find a \`curses' header. Assuming \`curses.h'.]) |
110 | AC_DEFINE(HAVE_CURSES_H) |
111 | fi |
112 | |
113 | AC_CHECK_FUNCS(wresize) |
114 | fi |
115 | |
116 | |
117 | dnl --- Other handy libraries --- |
118 | |
119 | mdw_CHECK_MANYLIBS(socketpair, socket) |
120 | |
121 | dnl --- Various standard types --- |
122 | |
123 | AC_TYPE_PID_T |
124 | AC_TYPE_SIZE_T |
125 | AC_TYPE_UID_T |
126 | |
127 | AC_CACHE_CHECK(for ssize_t, sw_cv_ssize_t, |
128 | [AC_EGREP_CPP(ssize_t, |
129 | [#include <sys/types.h> |
130 | #if HAVE_UNISTD_H |
131 | #include <unistd.h> |
132 | #endif |
133 | #if STDC_HEADERS |
134 | #include <stdlib.h> |
135 | #include <stddef.h> |
136 | #endif], |
137 | [sw_cv_ssize_t=yes], [sw_cv_ssize_t=no])]) |
138 | |
139 | if test $sw_cv_ssize_t = no; then |
140 | AC_DEFINE(ssize_t, int) |
141 | fi |
142 | |
143 | dnl --- Write in some useful paths --- |
144 | |
145 | mdw_prefix=$prefix mdw_exec_prefix=$exec_prefix |
146 | transform=`echo "$program_transform_name"|sed 's,\\\\\\\\,\\\\,g; s,\\$\\$,$,g'` |
147 | test "$prefix" = "NONE" && prefix=$ac_default_prefix |
148 | test "$exec_prefix" = "NONE" && exec_prefix=$prefix |
149 | SW=`echo sw|sed "$transform"` |
150 | AC_SUBST(SW) |
151 | AC_DEFINE_UNQUOTED(PREFIX, "$mdw_prefix") |
152 | AC_DEFINE_UNQUOTED(BINDIR, "`eval echo $bindir`") |
153 | AC_DEFINE_UNQUOTED(DATADIR, "`eval echo $datadir`") |
154 | AC_DEFINE_UNQUOTED(SW, "$SW") |
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155 | pkgdatadir="`eval echo $datadir/sw`" |
156 | AC_SUBST(pkgdatadir) |
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157 | prefix=$mdw_prefix exec_prefix=$mdw_exec_prefix |
158 | |
159 | dnl --- Output the configuration --- |
160 | |
161 | AC_CONFIG_SUBDIRS(mLib) |
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162 | AC_OUTPUT(Makefile src/Makefile sw sw-share) |
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163 | |
164 | dnl ----- That's all, folks ------------------------------------------------- |