Require doldacond from guishell apkg.
[doldaconnect.git] / configure.in
1 AC_INIT(daemon/main.c)
2 AM_INIT_AUTOMAKE([doldaconnect], [0.5])
3 AM_CONFIG_HEADER(config.h)
4
5 DOLDA_AC_GROUP([Checking build chain])
6
7 AC_PROG_CC
8 AC_PROG_CC_C_O
9 AM_PROG_CC_C_O
10 AC_PROG_INSTALL
11
12 DOLDA_AC_GROUP([Configuring gettext])
13
14 AM_GNU_GETTEXT_VERSION(0.12.1)
15 AM_GNU_GETTEXT([external])
16
17 DOLDA_AC_GROUP([Configuring libtool])
18
19 # Temporary hack to make libtool not check for g++ or g77
20 m4_defun([_LT_AC_LANG_CXX_CONFIG], true)
21 m4_defun([_LT_AC_LANG_F77_CONFIG], true)
22 AC_PROG_LIBTOOL
23
24 DOLDA_AC_GROUP([Checking required libraries])
25
26 AC_CHECK_LIB(z, deflate, [:], AC_MSG_ERROR([*** must have zlib]))
27 AC_CHECK_LIB(bz2, BZ2_bzWriteOpen, [:], AC_MSG_ERROR([*** must have bzlib]))
28 AC_CHECK_LIB(gdbm, gdbm_open, [:], AC_MSG_ERROR([*** must have gdbm]))
29
30 extlibs=
31 experimental=no
32
33 DOLDA_AC_GROUP([Checking optional libraries])
34
35 # PAM check
36 pam_msg=no
37 AH_TEMPLATE(HAVE_PAM, [define to compile support for PAM authentication])
38 AC_ARG_WITH(pam, [  --with-pam              Enable PAM support])
39 DOLDA_PKG([HAS_PAM], [test "$with_pam" = no && HAS_PAM=no],
40                      [AC_CHECK_LIB(pam, pam_start, [:], [HAS_PAM=no])],
41                      [PAM_LIBS=-lpam])
42 if test "$with_pam" = yes -a "$HAS_PAM" = no; then
43         AC_MSG_ERROR([*** cannot find PAM on this system])
44 fi
45 if test "$HAS_PAM" = yes; then
46         AC_DEFINE(HAVE_PAM)
47         pam_msg=yes
48 fi
49 AC_SUBST(PAM_LIBS)
50
51 # Gtk 2.0 check
52 AC_ARG_WITH(gtk2, [  --with-gtk2             Enable GTK2 support])
53 DOLDA_PKG([HAS_GTK2], [test "$with_gtk2" = no && HAS_GTK2=no],
54                       [PKG_CHECK_MODULES(GTK2, gtk+-2.0, [], [HAS_GTK2=no])],
55                       [AC_CHECK_LIB(gtk-x11-2.0, gtk_init, [:], [HAS_GTK2=no], $GTK2_LIBS)],
56                       [DOLDA_CHECK_HEADER(gtk/gtk.h, [], [HAS_GTK2=no], $GTK2_CFLAGS)])
57 if test "$with_gtk2" = yes -a "$HAS_GTK2" = no; then
58         AC_MSG_ERROR([*** cannot find GTK2 on this system])
59 fi
60
61 # libxml2 check
62 AC_ARG_WITH(libxml2, [  --with-libxml2          Enable libxml2 support])
63 DOLDA_PKG([HAS_LIBXML], [test "$with_libxml2" = no && HAS_LIBXML=no],
64                         [PKG_CHECK_MODULES(LIBXML, libxml-2.0, [], [HAS_LIBXML=no])],
65                         [AC_CHECK_LIB(xml2, xmlReadFile, [:], [HAS_LIBXML=no], $LIBXML_LIBS)],
66                         [DOLDA_CHECK_HEADER(libxml/parser.h, [], [HAS_LIBXML=no], $LIBXML_CFLAGS)])
67 if test "$with_libxml" = yes -a "$HAS_LIBXML" = no; then
68         AC_MSG_ERROR([*** cannot find libxml2 on this system])
69 fi
70
71 # libnotify check
72 AH_TEMPLATE(HAVE_NOTIFY, [define to compile support for libnotify])
73 AC_ARG_WITH(libnotify, [  --with-libnotify        Enable libnotify support])
74 DOLDA_PKG([HAS_LIBNOTIFY], [test "$with_libnotify" = no && HAS_LIBNOTIFY=no],
75                            [PKG_CHECK_MODULES(LIBNOTIFY, libnotify, [], [HAS_LIBNOTIFY=no])],
76                            [AC_CHECK_LIB(notify, notify_init, [:], [HAS_LIBNOTIFY=no], $LIBNOTIFY_LIBS)])
77 if test "$with_libnotify" = yes -a "$HAS_LIBNOTIFY" = no; then
78         AC_MSG_ERROR([*** cannot find libnotify on this system])
79 fi
80 if test "$HAS_LIBNOTIFY" = yes; then
81         AC_DEFINE(HAVE_NOTIFY)
82 fi
83
84 # libpanelapplet check
85 DOLDA_PKG([HAS_LIBPANELAPPLET], [PKG_CHECK_MODULES(PANELAPPLET, libpanelapplet-2.0, [], [HAS_LIBPANELAPPLET=no])])
86
87 # Gaim/Pidgin check
88 DOLDA_PKG([HAS_LIBGAIM], [PKG_CHECK_MODULES(GAIM, gaim, [], [HAS_LIBGAIM=no])],
89                          [DOLDA_CHECK_HEADER(plugin.h, [], [HAS_LIBGAIM=no], $GAIM_CFLAGS)])
90 DOLDA_PKG([HAS_LIBPURPLE], [PKG_CHECK_MODULES(PURPLE, purple, [], [HAS_LIBPURPLE=no])],
91                            [DOLDA_CHECK_HEADER(plugin.h, [], [HAS_LIBPURPLE=no], $PURPLE_CFLAGS)])
92
93 # Daemon check
94 DOLDA_ENABLE(daemon, [  --enable-daemon         Enable the daemon], yes, [])
95 AM_CONDITIONAL(DAEMON, test "$enable_daemon" = yes)
96
97 # Gtk GUI check
98 DOLDA_ENABLE(gtk2ui, [  --enable-gtk2ui         Enable the GTK2 user interface], yes,
99                      [HAS_GTK2 HAS_LIBXML])
100 AM_CONDITIONAL(CLI_GTK2, test "$enable_gtk2ui" = yes)
101
102 # Dolconf check
103 DOLDA_ENABLE(dolconf, [  --enable-dolconf        Build the configuration helper], yes,
104                       [HAS_GTK2])
105 AM_CONDITIONAL(DOLCONF, test "$enable_dolconf" = yes)
106
107 # GUI shell check
108 DOLDA_ENABLE(guishell, [  --enable-guishell       Build the GUI shell programs], yes,
109                        [HAS_GTK2])
110 AM_CONDITIONAL(GUISHELL, test "$enable_guishell" = yes)
111
112 # Gtk progress bar check
113 AH_TEMPLATE(ENABLE_GTK2PBAR, [define to compile GTK2 progress bars (experimental)])
114 DOLDA_ENABLE(gtk2pbar, [  --enable-gtk2pbar       Enable GTK2 progress bars (experimental)], no,
115                        [HAS_GTK2 enable_gtk2ui])
116 if test "$enable_gtk2pbar" = yes; then
117         experimental=yes
118         AC_DEFINE(ENABLE_GTK2PBAR)
119 fi
120
121 # Gnome applet check
122 DOLDA_ENABLE(gnomeapplet, [  --enable-gnomeapplet    Enable GNOME transfer applet (experimental)], no,
123                           [HAS_LIBPANELAPPLET])
124 if test "$enable_gnomeapplet" = yes; then
125         experimental=yes
126 fi
127 AM_CONDITIONAL(CLI_GNOMEAPPLET, test "$enable_gnomeapplet" = yes)
128
129 # Gaim plugin check
130 gaimplugin_msg=
131 DOLDA_ENABLE(gaimplugin, [  --enable-gaimplugin     Enable Gaim chat plugin (experimental)], no,
132                          [HAS_LIBGAIM])
133 if test "$enable_gaimplugin" = yes; then
134         experimental=yes
135         gaimplugin_msg="Gaim $gaimplugin_msg"
136 fi
137 AM_CONDITIONAL(CLI_GAIM, test "$enable_gaimplugin" = yes)
138 DOLDA_ENABLE(pidginplugin, [  --enable-pidginplugin   Enable Pidgin chat plugin (experimental)], no,
139                            [HAS_LIBPURPLE])
140 if test "$enable_pidginplugin" = yes; then
141         experimental=yes
142         gaimplugin_msg="Pidgin $gaimplugin_msg"
143 fi
144 AM_CONDITIONAL(CLI_PIDGIN, test "$enable_pidginplugin" = yes)
145 if test -z "$gaimplugin_msg"; then
146         gaimplugin_msg=none
147 fi
148
149 # Guile check (XXX: Shouldn't have to be enabled manually)
150 guile_msg=no
151 if test "$with_guile" = yes; then
152         GUILE_FLAGS
153         extlibs="$extlibs guile"
154         guile_msg=yes
155 fi
156
157 # Check whether to install baseconv
158 AC_ARG_ENABLE(baseconv, [  --enable-baseconv       Install the baseconv utility])
159 AM_CONDITIONAL(BASECONV, test "$enable_baseconv" = yes)
160
161 # Kerberos check
162 krb_msg=no
163 AH_TEMPLATE(HAVE_KRB5, [define to compile support for Kerberos 5 (not GSSAPI) authentication])
164 AC_ARG_WITH(krb5, [  --with-krb5[=PATH]        Enable Kerberos 5 (not GSSAPI) authentication])
165 AC_CHECK_PROG(KRBCONF, krb5-config, yes, no)
166 DOLDA_PKG([HAS_COMERR], [AC_CHECK_HEADER(com_err.h, [COMERR_CFLAGS=""; HAS_COMERR=yes], [])],
167                         [AC_CHECK_HEADER(et/com_err.h, [COMERR_CFLAGS="-I/usr/include/et"; HAS_COMERR=yes], [])],
168                         [HAS_COMERR=no])
169 DOLDA_PKG([HAS_KRB5], [test "$with_krb5" = no && HAS_KRB5=no],
170                       [test "$KRBCONF" != yes && HAS_KRB5=no],
171                       [test "$HAS_COMERR" = no && HAS_KRB5=no],
172                       [KRB5_LIBS="`krb5-config --libs krb5`"
173                        KRB5_CFLAGS="`krb5-config --cflags krb5` $COMERR_CFLAGS"]
174                       [AC_CHECK_LIB(krb5, krb5_init_context, [:], [HAS_KRB5=no], $KRB5_LIBS)],
175                       [DOLDA_CHECK_HEADER(krb5.h, [], [HAS_KRB5=no], $KRB5_CFLAGS)])
176 if test -n "$with_krb5" -a "$with_krb5" != no -a "$HAS_KRB5" = no; then
177         AC_MSG_ERROR([*** cannot find Kerberos 5 on this system])
178 fi
179 if test "$with_krb5" != no -a "$HAS_KRB5" = yes; then
180         AC_DEFINE(HAVE_KRB5)
181         krb_msg=yes
182 fi
183 AC_SUBST([KRB5_LIBS KRB5_CFLAGS])
184
185 # Linux keyring
186 AH_TEMPLATE(HAVE_KEYUTILS, [define if your system supports the Linux keyring functions])
187 AC_ARG_WITH(keyutils, [  --with-keyutils           Enable support for the Linux keyring stash])
188 DOLDA_PKG([HAS_KEYUTILS], [test "$with_keyutils" = no && HAS_KEYUTILS=no],
189                           [AC_CHECK_LIB(keyutils, keyctl_search, [:], [HAS_KEYUTILS=no])])
190 if test "$with_keyutils" = yes -a "$HAS_KEYUTILS" = no; then
191         AC_MSG_ERROR([*** cannot find keyutils on this system])
192 fi
193 if test "$HAS_KEYUTILS" = yes; then
194         AC_DEFINE(HAVE_KEYUTILS)
195         KEYUTILS_LIBS=-lkeyutils
196 fi
197 AC_SUBST([KEYUTILS_LIBS])
198
199 DOLDA_AC_GROUP([Checking operating system features])
200
201 # Misc. functions checks
202 AC_CHECK_FUNC(vswprintf, , AC_MSG_ERROR([*** must have vswprintf]))
203 AH_TEMPLATE(HAVE_WCSCASECMP, [define if your system implements wcscasecmp])
204 AC_CHECK_FUNC(wcscasecmp, [ AC_DEFINE(HAVE_WCSCASECMP) ])
205
206 AH_TEMPLATE(HAVE_LINUX_SOCKIOS_H, [define if you have linux/sockios.h on your system])
207 AC_CHECK_HEADER([linux/sockios.h], [ AC_DEFINE(HAVE_LINUX_SOCKIOS_H) ])
208
209 AH_TEMPLATE(HAVE_IPV6, [define if your system supports IPv6 and you wish to compile with support for it])
210 AC_CHECK_MEMBER(struct sockaddr_in6.sin6_family, [ AC_DEFINE(HAVE_IPV6) ], , [#include <netinet/in.h>])
211
212 AH_TEMPLATE(HAVE_RESOLVER, [define if your system supports the res_* functions to fetch DNS RRs])
213 AC_CHECK_LIB(resolv, res_query, [ AC_DEFINE(HAVE_RESOLVER)
214                                   LDFLAGS="$LDFLAGS -lresolv" ])
215
216 # Unix credentials selector
217 AH_TEMPLATE(UNIX_AUTH_STYLE, [undefine for no Unix auth, 1 for Linux style, 2 for BSD style])
218 AC_CHECK_MEMBER(struct ucred.pid, [ linuxcreds=y ], [ linuxcreds=n ], [#include <sys/socket.h>])
219 AC_CHECK_FUNC(getpeereid, [ bsdcreds=y ], [ bsdcreds=n ])
220 AC_MSG_CHECKING([for Unix auth style])
221 if test $linuxcreds = y; then
222         AC_DEFINE(UNIX_AUTH_STYLE, 1)
223         AC_MSG_RESULT(linux)
224 elif test $bsdcreds = y; then
225         AC_DEFINE(UNIX_AUTH_STYLE, 2)
226         AC_MSG_RESULT(bsd)
227 else
228         AC_MSG_RESULT(none)
229 fi
230
231 DOLDA_AC_GROUP([Checking standard headers])
232
233 AC_HEADER_STDC
234 AC_HEADER_DIRENT
235 AC_HEADER_SYS_WAIT
236
237 AC_TYPE_PID_T
238 AC_TYPE_SIZE_T
239 AC_HEADER_TIME
240 AC_TYPE_SIGNAL
241
242 CPPFLAGS="-I\$(top_srcdir)/include $CPPFLAGS"
243
244 DOLDA_AC_GROUP([Writing output])
245
246 AH_TEMPLATE(RELEASEINFO, [define release information reported by various programs (should be left to configure to define)])
247 relinfo="relver ${VERSION}\\n"
248 relinfo="${relinfo}builddate $(date)\\n"
249 if test -d .git && which git-rev-parse >/dev/null 2>&1; then
250         relinfo="${relinfo}source git $(git-rev-parse HEAD)\\n"
251 elif test -r source; then
252         relinfo="${relinfo}source $(cat source)\\n"
253 else
254         relinfo="${relinfo}source unknown\\n"
255 fi
256 AC_DEFINE_UNQUOTED([RELEASEINFO], ["$relinfo"])
257
258 AC_SUBST([extlibs])
259 AC_OUTPUT([
260 Makefile
261 autopackage/Makefile
262 common/Makefile
263 daemon/Makefile
264 lib/Makefile
265 lib/guile/Makefile
266 lib/guile/dolcon/Makefile
267 clients/Makefile
268 clients/gtk2/Makefile
269 clients/tty/Makefile
270 clients/gnome-trans-applet/Makefile
271 clients/gaim/Makefile
272 clients/gui-shell/Makefile
273 include/Makefile
274 include/doldaconnect/Makefile
275 doc/Makefile
276 doc/man/Makefile
277 po/Makefile.in
278 config/Makefile
279 config/cmd/Makefile
280 config/util/Makefile
281 contrib/Makefile
282 share/Makefile
283 autopackage/doldacond.apspec
284 autopackage/dolcon.apspec
285 autopackage/dcuilib.apspec
286 autopackage/dcguile.apspec
287 autopackage/guishell.apspec
288 ])
289
290 echo
291 echo "Dolda Connect has been configured with the following settings:"
292 echo
293 echo "    Daemon:                  $enable_daemon"
294 echo "    PAM support:             $pam_msg"
295 echo "    Kerberos 5 support:      $krb_msg"
296 echo "    GTK2 user interface:     $enable_gtk2ui"
297 echo "    GTK2 progress bars:      $enable_gtk2pbar"
298 echo "    Dolconf configurator:    $enable_dolconf"
299 echo "    GUI shell:               $enable_guishell"
300 echo "    Guile extension library: $guile_msg"
301 echo "    GNOME transfer applet:   $enable_gnomeapplet"
302 echo "    Gaim chat plugin:        $gaimplugin_msg"
303 echo
304
305 if tput bold >/dev/null 2>&1 && tty <&2 >/dev/null 2>&1; then
306         hastput=y
307 fi
308 if test "$HAS_GTK2" = no -a "$with_gtk2" != no -a "$enable_gtk2ui" != no; then
309         if test "$hastput" = y; then
310                 tput bold
311                 tput setf 4 2>/dev/null
312         fi
313         echo -n "    Warning: " >&2
314         if test "$hastput" = y; then
315                 tput sgr0
316         fi
317         echo "Could not find a GTK2 development installation on this system." >&2
318         echo "             That means you won't get a UI." >&2
319         echo "             Make absolutely sure this is what you want!" >&2
320         if test "$hastput" = y; then
321                 tput bel
322         fi
323         sleep 1
324 fi
325 if test "$experimental" = yes; then
326         if test "$hastput" = y; then
327                 tput bold
328                 tput setf 4 2>/dev/null
329         fi
330         echo -n "    Warning: " >&2
331         if test "$hastput" = y; then
332                 tput sgr0
333         fi
334         echo "You have enabled one or more experimental features!" >&2
335         echo "             Please don't complain that it doesn't work, unless" >&2
336         echo "             you have something constructive to add about the situation." >&2
337         if test "$hastput" = y; then
338                 tput bel
339         fi
340         sleep 1
341 fi