Check for __res_query as well as res_query.
[doldaconnect.git] / configure.in
... / ...
CommitLineData
1AC_INIT(daemon/main.c)
2AM_INIT_AUTOMAKE([doldaconnect], [1.1])
3AM_CONFIG_HEADER(config.h)
4
5DOLDA_AC_GROUP([Checking build chain])
6
7AC_PROG_CC
8AC_PROG_CC_C_O
9AM_PROG_CC_C_O
10AC_PROG_INSTALL
11
12DOLDA_AC_GROUP([Configuring gettext])
13
14AM_GNU_GETTEXT_VERSION(0.12.1)
15AM_GNU_GETTEXT([external])
16
17DOLDA_AC_GROUP([Configuring libtool])
18
19# Temporary hack to make libtool not check for g++ or g77
20m4_defun([_LT_AC_LANG_CXX_CONFIG], true)
21m4_defun([_LT_AC_LANG_F77_CONFIG], true)
22AC_PROG_LIBTOOL
23
24DOLDA_AC_GROUP([Checking required libraries])
25
26AC_CHECK_LIB(z, deflate, [:], AC_MSG_ERROR([*** must have zlib]))
27AC_CHECK_LIB(bz2, BZ2_bzWriteOpen, [:], AC_MSG_ERROR([*** must have bzlib]))
28AC_CHECK_LIB(gdbm, gdbm_open, [:], AC_MSG_ERROR([*** must have gdbm]))
29
30experimental=no
31
32DOLDA_AC_GROUP([Checking optional libraries])
33
34# PAM check
35pam_msg=no
36AH_TEMPLATE(HAVE_PAM, [define to compile support for PAM authentication])
37AC_ARG_WITH(pam, [ --with-pam Enable PAM support])
38DOLDA_PKG([HAS_PAM], [test "$with_pam" = no && HAS_PAM=no],
39 [AC_CHECK_LIB(pam, pam_start, [:], [HAS_PAM=no])],
40 [PAM_LIBS=-lpam])
41if test "$with_pam" = yes -a "$HAS_PAM" = no; then
42 AC_MSG_ERROR([*** cannot find PAM on this system])
43fi
44if test "$HAS_PAM" = yes; then
45 AC_DEFINE(HAVE_PAM)
46 pam_msg=yes
47fi
48AC_SUBST(PAM_LIBS)
49
50# Gtk 2.0 check
51AC_ARG_WITH(gtk2, [ --with-gtk2 Enable GTK2 support])
52DOLDA_PKG([HAS_GTK2], [test "$with_gtk2" = no && HAS_GTK2=no],
53 [PKG_CHECK_MODULES(GTK2, gtk+-2.0, [], [HAS_GTK2=no])],
54 [AC_CHECK_LIB(gtk-x11-2.0, gtk_init, [:], [HAS_GTK2=no], $GTK2_LIBS)],
55 [DOLDA_CHECK_HEADER(gtk/gtk.h, [], [HAS_GTK2=no], $GTK2_CFLAGS)])
56if test "$with_gtk2" = yes -a "$HAS_GTK2" = no; then
57 AC_MSG_ERROR([*** cannot find GTK2 on this system])
58fi
59
60# libxml2 check
61AC_ARG_WITH(libxml2, [ --with-libxml2 Enable libxml2 support])
62DOLDA_PKG([HAS_LIBXML], [test "$with_libxml2" = no && HAS_LIBXML=no],
63 [PKG_CHECK_MODULES(LIBXML, libxml-2.0, [], [HAS_LIBXML=no])],
64 [AC_CHECK_LIB(xml2, xmlReadFile, [:], [HAS_LIBXML=no], $LIBXML_LIBS)],
65 [DOLDA_CHECK_HEADER(libxml/parser.h, [], [HAS_LIBXML=no], $LIBXML_CFLAGS)])
66if test "$with_libxml" = yes -a "$HAS_LIBXML" = no; then
67 AC_MSG_ERROR([*** cannot find libxml2 on this system])
68fi
69
70# libnotify check
71AH_TEMPLATE(HAVE_NOTIFY, [define to compile support for libnotify])
72AC_ARG_WITH(libnotify, [ --with-libnotify Enable libnotify support])
73DOLDA_PKG([HAS_LIBNOTIFY], [test "$with_libnotify" = no && HAS_LIBNOTIFY=no],
74 [PKG_CHECK_MODULES(LIBNOTIFY, libnotify, [], [HAS_LIBNOTIFY=no])],
75 [AC_CHECK_LIB(notify, notify_init, [:], [HAS_LIBNOTIFY=no], $LIBNOTIFY_LIBS)])
76if test "$with_libnotify" = yes -a "$HAS_LIBNOTIFY" = no; then
77 AC_MSG_ERROR([*** cannot find libnotify on this system])
78fi
79if test "$HAS_LIBNOTIFY" = yes; then
80 AC_DEFINE(HAVE_NOTIFY)
81fi
82
83# libpanelapplet check
84DOLDA_PKG([HAS_LIBPANELAPPLET], [PKG_CHECK_MODULES(PANELAPPLET, libpanelapplet-2.0, [], [HAS_LIBPANELAPPLET=no])])
85
86# Gaim/Pidgin check
87DOLDA_PKG([HAS_LIBGAIM], [PKG_CHECK_MODULES(GAIM, gaim, [], [HAS_LIBGAIM=no])],
88 [DOLDA_CHECK_HEADER(plugin.h, [], [HAS_LIBGAIM=no], $GAIM_CFLAGS)])
89DOLDA_PKG([HAS_LIBPURPLE], [PKG_CHECK_MODULES(PURPLE, purple, [], [HAS_LIBPURPLE=no])],
90 [DOLDA_CHECK_HEADER(plugin.h, [], [HAS_LIBPURPLE=no], $PURPLE_CFLAGS)])
91
92# Daemon check
93DOLDA_ENABLE(daemon, [ --enable-daemon Enable the daemon], yes, [])
94AM_CONDITIONAL(DAEMON, test "$enable_daemon" = yes)
95
96# Gtk GUI check
97DOLDA_ENABLE(gtk2ui, [ --enable-gtk2ui Enable the GTK2 user interface], yes,
98 [HAS_GTK2 HAS_LIBXML])
99AM_CONDITIONAL(CLI_GTK2, test "$enable_gtk2ui" = yes)
100
101# Dolconf check
102DOLDA_ENABLE(dolconf, [ --enable-dolconf Build the configuration helper], yes,
103 [HAS_GTK2])
104AM_CONDITIONAL(DOLCONF, test "$enable_dolconf" = yes)
105
106# GUI shell check
107DOLDA_ENABLE(guishell, [ --enable-guishell Build the GUI shell programs], yes,
108 [HAS_GTK2])
109AM_CONDITIONAL(GUISHELL, test "$enable_guishell" = yes)
110
111# Gnome applet check
112DOLDA_ENABLE(gnomeapplet, [ --enable-gnomeapplet Enable GNOME transfer applet (experimental)], no,
113 [HAS_LIBPANELAPPLET])
114if test "$enable_gnomeapplet" = yes; then
115 experimental=yes
116fi
117AM_CONDITIONAL(CLI_GNOMEAPPLET, test "$enable_gnomeapplet" = yes)
118
119# Gaim plugin check
120gaimplugin_msg=
121DOLDA_ENABLE(gaimplugin, [ --enable-gaimplugin Enable Gaim chat plugin (experimental)], no,
122 [HAS_LIBGAIM])
123if test "$enable_gaimplugin" = yes; then
124 experimental=yes
125 gaimplugin_msg="Gaim $gaimplugin_msg"
126fi
127AM_CONDITIONAL(CLI_GAIM, test "$enable_gaimplugin" = yes)
128DOLDA_ENABLE(pidginplugin, [ --enable-pidginplugin Enable Pidgin chat plugin (experimental)], no,
129 [HAS_LIBPURPLE])
130if test "$enable_pidginplugin" = yes; then
131 experimental=yes
132 gaimplugin_msg="Pidgin $gaimplugin_msg"
133fi
134AM_CONDITIONAL(CLI_PIDGIN, test "$enable_pidginplugin" = yes)
135if test -z "$gaimplugin_msg"; then
136 gaimplugin_msg=none
137fi
138
139# Guile check (XXX: Shouldn't have to be enabled manually)
140enable_guile=no
141if test "$with_guile" = yes; then
142 GUILE_FLAGS
143 enable_guile=yes
144fi
145AM_CONDITIONAL(ELIB_GUILE, test "$enable_guile" = yes)
146
147# Check whether to install baseconv
148AC_ARG_ENABLE(baseconv, [ --enable-baseconv Install the baseconv utility])
149AM_CONDITIONAL(BASECONV, test "$enable_baseconv" = yes)
150
151# Kerberos check
152krb_msg=no
153AH_TEMPLATE(HAVE_KRB5, [define to compile support for Kerberos 5 (not GSSAPI) authentication])
154AC_ARG_WITH(krb5, [ --with-krb5[=PATH] Enable Kerberos 5 (not GSSAPI) authentication])
155AC_CHECK_PROG(KRBCONF, krb5-config, yes, no)
156DOLDA_PKG([HAS_COMERR], [AC_CHECK_HEADER(com_err.h, [COMERR_CFLAGS=""; HAS_COMERR=yes], [])],
157 [AC_CHECK_HEADER(et/com_err.h, [COMERR_CFLAGS="-I/usr/include/et"; HAS_COMERR=yes], [])],
158 [HAS_COMERR=no])
159DOLDA_PKG([HAS_KRB5], [test "$with_krb5" = no && HAS_KRB5=no],
160 [test "$KRBCONF" != yes && HAS_KRB5=no],
161 [test "$HAS_COMERR" = no && HAS_KRB5=no],
162 [KRB5_LIBS="`krb5-config --libs krb5`"
163 KRB5_CFLAGS="`krb5-config --cflags krb5` $COMERR_CFLAGS"]
164 [AC_CHECK_LIB(krb5, krb5_init_context, [:], [HAS_KRB5=no], $KRB5_LIBS)],
165 [DOLDA_CHECK_HEADER(krb5.h, [], [HAS_KRB5=no], $KRB5_CFLAGS)])
166if test -n "$with_krb5" -a "$with_krb5" != no -a "$HAS_KRB5" = no; then
167 AC_MSG_ERROR([*** cannot find Kerberos 5 on this system])
168fi
169if test "$with_krb5" != no -a "$HAS_KRB5" = yes; then
170 AC_DEFINE(HAVE_KRB5)
171 krb_msg=yes
172fi
173AC_SUBST([KRB5_LIBS KRB5_CFLAGS])
174
175# Linux keyring
176AH_TEMPLATE(HAVE_KEYUTILS, [define if your system supports the Linux keyring functions])
177AC_ARG_WITH(keyutils, [ --with-keyutils Enable support for the Linux keyring stash])
178DOLDA_PKG([HAS_KEYUTILS], [test "$with_keyutils" = no && HAS_KEYUTILS=no],
179 [AC_CHECK_LIB(keyutils, keyctl_search, [:], [HAS_KEYUTILS=no])])
180if test "$with_keyutils" = yes -a "$HAS_KEYUTILS" = no; then
181 AC_MSG_ERROR([*** cannot find keyutils on this system])
182fi
183if test "$HAS_KEYUTILS" = yes; then
184 AC_DEFINE(HAVE_KEYUTILS)
185 KEYUTILS_LIBS=-lkeyutils
186fi
187AC_SUBST([KEYUTILS_LIBS])
188
189DOLDA_AC_GROUP([Checking operating system features])
190
191# Misc. functions checks
192AC_CHECK_FUNC(vswprintf, , AC_MSG_ERROR([*** must have vswprintf]))
193AH_TEMPLATE(HAVE_WCSCASECMP, [define if your system implements wcscasecmp])
194AC_CHECK_FUNC(wcscasecmp, [ AC_DEFINE(HAVE_WCSCASECMP) ])
195
196AH_TEMPLATE(HAVE_LINUX_SOCKIOS_H, [define if you have linux/sockios.h on your system])
197AC_CHECK_HEADER([linux/sockios.h], [ AC_DEFINE(HAVE_LINUX_SOCKIOS_H) ])
198
199AH_TEMPLATE(HAVE_IPV6, [define if your system supports IPv6 and you wish to compile with support for it])
200AC_CHECK_MEMBER(struct sockaddr_in6.sin6_family, [ AC_DEFINE(HAVE_IPV6) ], , [#include <netinet/in.h>])
201
202AH_TEMPLATE(HAVE_RESOLVER, [define if your system supports the res_* functions to fetch DNS RRs])
203AC_CHECK_LIB(resolv, res_query, [ AC_DEFINE(HAVE_RESOLVER)
204 LDFLAGS="$LDFLAGS -lresolv" ])
205AC_CHECK_LIB(resolv, __res_query, [ AC_DEFINE(HAVE_RESOLVER)
206 LDFLAGS="$LDFLAGS -lresolv" ])
207
208# Unix credentials selector
209AH_TEMPLATE(UNIX_AUTH_STYLE, [undefine for no Unix auth, 1 for Linux style, 2 for BSD style])
210AC_CHECK_MEMBER(struct ucred.pid, [ linuxcreds=y ], [ linuxcreds=n ], [#include <sys/socket.h>])
211AC_CHECK_FUNC(getpeereid, [ bsdcreds=y ], [ bsdcreds=n ])
212AC_MSG_CHECKING([for Unix auth style])
213if test $linuxcreds = y; then
214 AC_DEFINE(UNIX_AUTH_STYLE, 1)
215 AC_MSG_RESULT(linux)
216elif test $bsdcreds = y; then
217 AC_DEFINE(UNIX_AUTH_STYLE, 2)
218 AC_MSG_RESULT(bsd)
219else
220 AC_MSG_RESULT(none)
221fi
222
223DOLDA_AC_GROUP([Checking standard headers])
224
225AC_HEADER_STDC
226AC_HEADER_DIRENT
227AC_HEADER_SYS_WAIT
228
229AC_TYPE_PID_T
230AC_TYPE_SIZE_T
231AC_HEADER_TIME
232AC_TYPE_SIGNAL
233
234CPPFLAGS="-I\$(top_srcdir)/include $CPPFLAGS"
235
236DOLDA_AC_GROUP([Writing output])
237
238AH_TEMPLATE(RELEASEINFO, [define release information reported by various programs (should be left to configure to define)])
239relinfo="relver ${VERSION}\\n"
240relinfo="${relinfo}builddate $(date)\\n"
241if test -d .git && which git-rev-parse >/dev/null 2>&1; then
242 relinfo="${relinfo}source git $(git-rev-parse HEAD)\\n"
243elif test -r source; then
244 relinfo="${relinfo}source $(cat source)\\n"
245else
246 relinfo="${relinfo}source unknown\\n"
247fi
248AC_DEFINE_UNQUOTED([RELEASEINFO], ["$relinfo"])
249
250AC_OUTPUT([
251Makefile
252autopackage/Makefile
253common/Makefile
254daemon/Makefile
255lib/Makefile
256lib/guile/Makefile
257lib/guile/dolcon/Makefile
258clients/Makefile
259clients/gtk2/Makefile
260clients/tty/Makefile
261clients/gnome-trans-applet/Makefile
262clients/gaim/Makefile
263clients/gui-shell/Makefile
264include/Makefile
265include/doldaconnect/Makefile
266doc/Makefile
267doc/man/Makefile
268po/Makefile.in
269config/Makefile
270config/cmd/Makefile
271config/util/Makefile
272contrib/Makefile
273contrib/doldaconnect.spec
274share/Makefile
275autopackage/doldacond.apspec
276autopackage/dolcon.apspec
277autopackage/dcuilib.apspec
278autopackage/dcguile.apspec
279autopackage/guishell.apspec
280])
281
282echo
283echo "Dolda Connect has been configured with the following settings:"
284echo
285echo " Daemon: $enable_daemon"
286echo " PAM support: $pam_msg"
287echo " Kerberos 5 support: $krb_msg"
288echo " GTK2 user interface: $enable_gtk2ui"
289echo " Dolconf configurator: $enable_dolconf"
290echo " GUI shell: $enable_guishell"
291echo " Guile extension library: $enable_guile"
292echo " GNOME transfer applet: $enable_gnomeapplet"
293echo " Gaim chat plugin: $gaimplugin_msg"
294echo
295
296if tput bold >/dev/null 2>&1 && tty <&2 >/dev/null 2>&1; then
297 hastput=y
298fi
299if test "$HAS_GTK2" = no -a "$with_gtk2" != no -a "$enable_gtk2ui" != no; then
300 if test "$hastput" = y; then
301 tput bold
302 tput setf 4 2>/dev/null
303 fi
304 echo -n " Warning: " >&2
305 if test "$hastput" = y; then
306 tput sgr0
307 fi
308 echo "Could not find a GTK2 development installation on this system." >&2
309 echo " That means you won't get a UI." >&2
310 echo " Make absolutely sure this is what you want!" >&2
311 if test "$hastput" = y; then
312 tput bel
313 fi
314 sleep 1
315fi
316if test "$experimental" = yes; then
317 if test "$hastput" = y; then
318 tput bold
319 tput setf 4 2>/dev/null
320 fi
321 echo -n " Warning: " >&2
322 if test "$hastput" = y; then
323 tput sgr0
324 fi
325 echo "You have enabled one or more experimental features!" >&2
326 echo " Please don't complain that it doesn't work, unless" >&2
327 echo " you have something constructive to add about the situation." >&2
328 if test "$hastput" = y; then
329 tput bel
330 fi
331 sleep 1
332fi