configure.in

   1 AC_INIT([doldaconnect], [1.4])
   2 AC_CONFIG_SRCDIR(daemon/main.c)
   3 AM_INIT_AUTOMAKE
   4 AM_CONFIG_HEADER(config.h)
   5 AC_USE_SYSTEM_EXTENSIONS
   6
   7 DOLDA_AC_GROUP([Checking build chain])
   8
   9 AC_PROG_CC
  10 AC_PROG_CC_C_O
  11 AM_PROG_CC_C_O
  12 AC_PROG_INSTALL
  13
  14 DOLDA_AC_GROUP([Configuring gettext])
  15
  16 AM_GNU_GETTEXT_VERSION(0.12.1)
  17 AM_GNU_GETTEXT([external])
  18
  19 DOLDA_AC_GROUP([Configuring libtool])
  20
  21 # Temporary hack to make libtool not check for g++ or g77
  22 m4_defun([_LT_AC_LANG_CXX_CONFIG], true)
  23 m4_defun([_LT_AC_LANG_F77_CONFIG], true)
  24 AC_PROG_LIBTOOL
  25
  26 experimental=no
  27
  28 DOLDA_AC_GROUP([Checking optional libraries])
  29
  30 # Standard libraries
  31 AC_CHECK_LIB(z, deflate, [HAS_LIBZ=yes], [HAS_LIBZ=no])
  32 AC_CHECK_LIB(bz2, BZ2_bzWriteOpen, [HAS_LIBBZ2=yes], [HAS_LIBBZ2=no])
  33 AC_CHECK_LIB(gdbm, gdbm_open, [HAS_GDBM=yes], [HAS_GDBM=no])
  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 "$HAS_GTK2" = no; then
  58         AC_MSG_ERROR([*** cannot find GTK2 on this system])
  59 fi
  60 DOLDA_PKG([HAS_GTK2SI], [test "$HAS_GTK2" = no && HAS_GTK2SI=no],
  61                         [DOLDA_CHECK_FUNC(gtk_status_icon_new_from_pixbuf, [], [HAS_GTK2SI=no], $GTK2_CFLAGS, $GTK2_LIBS)])
  62 DOLDA_PKG([HAS_GTK2ASS], [test "$HAS_GTK2" = no && HAS_GTK2ASS=no],
  63                          [DOLDA_CHECK_FUNC(gtk_assistant_new, [], [HAS_GTK2ASS=no], $GTK2_CFLAGS, $GTK2_LIBS)])
  64
  65 # libxml2 check
  66 AC_ARG_WITH(libxml2, [  --with-libxml2          Enable libxml2 support])
  67 DOLDA_PKG([HAS_LIBXML], [test "$with_libxml2" = no && HAS_LIBXML=no],
  68                         [PKG_CHECK_MODULES(LIBXML, libxml-2.0, [], [HAS_LIBXML=no])],
  69                         [AC_CHECK_LIB(xml2, xmlReadFile, [:], [HAS_LIBXML=no], $LIBXML_LIBS)],
  70                         [DOLDA_CHECK_HEADER(libxml/parser.h, [], [HAS_LIBXML=no], $LIBXML_CFLAGS)])
  71 if test "$with_libxml" = yes -a "$HAS_LIBXML" = no; then
  72         AC_MSG_ERROR([*** cannot find libxml2 on this system])
  73 fi
  74
  75 # libnotify check
  76 AH_TEMPLATE(HAVE_NOTIFY, [define to compile support for libnotify])
  77 AC_ARG_WITH(libnotify, [  --with-libnotify        Enable libnotify support])
  78 DOLDA_PKG([HAS_LIBNOTIFY], [test "$with_libnotify" = no && HAS_LIBNOTIFY=no],
  79                            [PKG_CHECK_MODULES(LIBNOTIFY, libnotify, [], [HAS_LIBNOTIFY=no])],
  80                            [AC_CHECK_LIB(notify, notify_init, [:], [HAS_LIBNOTIFY=no], $LIBNOTIFY_LIBS)])
  81 if test "$with_libnotify" = yes -a "$HAS_LIBNOTIFY" = no; then
  82         AC_MSG_ERROR([*** cannot find libnotify on this system])
  83 fi
  84 if test "$HAS_LIBNOTIFY" = yes; then
  85         AC_DEFINE(HAVE_NOTIFY)
  86 fi
  87
  88 # libattr check
  89 AH_TEMPLATE(HAVE_XATTR, [define to compile support for extended attributes])
  90 AC_ARG_WITH(xattr, [  --with-xattr            Enable XATTR support])
  91 DOLDA_PKG([HAS_XATTR], [test "$with_xattr" = no && HAS_XATTR=no],
  92                        [AC_CHECK_LIB(attr, getxattr, [:], [HAS_XATTR=no])],
  93                        [DOLDA_CHECK_HEADER(attr/xattr.h, [], [HAS_XATTR=no])],
  94                        [XATTR_LIBS=-lattr])
  95 if test "$with_xattr" = yes -a "$HAS_XATTR" = no; then
  96         AC_MSG_ERROR([*** cannot find xattr support on this system])
  97 fi
  98 if test "$HAS_XATTR" = yes; then
  99         AC_DEFINE(HAVE_XATTR)
 100 fi
 101 AC_SUBST(XATTR_LIBS)
 102
 103 # libpanelapplet check
 104 DOLDA_PKG([HAS_LIBPANELAPPLET], [PKG_CHECK_MODULES(PANELAPPLET, libpanelapplet-2.0, [], [HAS_LIBPANELAPPLET=no])])
 105
 106 # Gaim/Pidgin check
 107 DOLDA_PKG([HAS_LIBGAIM], [PKG_CHECK_MODULES(GAIM, gaim, [], [HAS_LIBGAIM=no])],
 108                          [DOLDA_CHECK_HEADER(plugin.h, [], [HAS_LIBGAIM=no], $GAIM_CFLAGS)])
 109 DOLDA_PKG([HAS_LIBPURPLE], [PKG_CHECK_MODULES(PURPLE, purple, [], [HAS_LIBPURPLE=no])],
 110                            [DOLDA_CHECK_HEADER(plugin.h, [], [HAS_LIBPURPLE=no], $PURPLE_CFLAGS)])
 111
 112 # Daemon check
 113 DOLDA_ENABLE(daemon, [  --enable-daemon         Enable the daemon], yes,
 114                      [HAS_LIBZ HAS_LIBBZ2 HAS_GDBM])
 115 AM_CONDITIONAL(DAEMON, test "$enable_daemon" = yes)
 116
 117 # ADC check
 118 DOLDA_ENABLE(fnetadc, [  --enable-fnetadc        Enable ADC code (experimental)], no,
 119                   [enable_daemon])
 120 if test "$enable_fnetadc" = yes; then
 121         experimental=yes
 122 fi
 123 AM_CONDITIONAL(ADC, test "$enable_fnetadc" = yes)
 124
 125 # Gtk GUI check
 126 DOLDA_ENABLE(gtk2ui, [  --enable-gtk2ui         Enable the GTK2 user interface], yes,
 127                      [HAS_GTK2 HAS_LIBBZ2 HAS_LIBXML])
 128 AM_CONDITIONAL(CLI_GTK2, test "$enable_gtk2ui" = yes)
 129
 130 # Dolconf check
 131 DOLDA_ENABLE(dolconf, [  --enable-dolconf        Build the configuration helper], yes,
 132                       [HAS_GTK2], [HAS_GTK2ASS])
 133 AM_CONDITIONAL(DOLCONF, test "$enable_dolconf" = yes)
 134
 135 # GUI shell check
 136 DOLDA_ENABLE(guishell, [  --enable-guishell       Build the GUI shell programs], yes,
 137                        [HAS_GTK2], [HAS_GTK2SI])
 138 AM_CONDITIONAL(GUISHELL, test "$enable_guishell" = yes)
 139
 140 # Gnome applet check
 141 DOLDA_ENABLE(gnomeapplet, [  --enable-gnomeapplet    Enable GNOME transfer applet], no,
 142                           [HAS_LIBPANELAPPLET])
 143 AM_CONDITIONAL(CLI_GNOMEAPPLET, test "$enable_gnomeapplet" = yes)
 144
 145 # Gaim plugin check
 146 gaimplugin_msg=
 147 DOLDA_ENABLE(gaimplugin, [  --enable-gaimplugin     Enable Gaim chat plugin], no,
 148                          [HAS_LIBGAIM])
 149 if test "$enable_gaimplugin" = yes; then
 150         gaimplugin_msg="Gaim $gaimplugin_msg"
 151 fi
 152 AM_CONDITIONAL(CLI_GAIM, test "$enable_gaimplugin" = yes)
 153 DOLDA_ENABLE(pidginplugin, [  --enable-pidginplugin   Enable Pidgin chat plugin], no,
 154                            [HAS_LIBPURPLE])
 155 if test "$enable_pidginplugin" = yes; then
 156         gaimplugin_msg="Pidgin $gaimplugin_msg"
 157 fi
 158 AM_CONDITIONAL(CLI_PIDGIN, test "$enable_pidginplugin" = yes)
 159 if test -z "$gaimplugin_msg"; then
 160         gaimplugin_msg=none
 161 fi
 162
 163 # Guile check (XXX: Shouldn't have to be enabled manually)
 164 enable_guile=no
 165 if test "$with_guile" = yes; then
 166         GUILE_FLAGS
 167         enable_guile=yes
 168 fi
 169 AM_CONDITIONAL(ELIB_GUILE, test "$enable_guile" = yes)
 170
 171 # Check whether to install baseconv
 172 AC_ARG_ENABLE(baseconv, [  --enable-baseconv       Install the baseconv utility])
 173 AM_CONDITIONAL(BASECONV, test "$enable_baseconv" = yes)
 174
 175 # Kerberos check
 176 krb_msg=no
 177 AH_TEMPLATE(HAVE_KRB5, [define to compile support for Kerberos 5 (not GSSAPI) authentication])
 178 AC_ARG_WITH(krb5, [  --with-krb5[=PATH]        Enable Kerberos 5 (not GSSAPI) authentication])
 179 AC_CHECK_PROG(KRBCONF, krb5-config, yes, no)
 180 DOLDA_PKG([HAS_COMERR], [AC_CHECK_HEADER(com_err.h, [COMERR_CFLAGS=""; HAS_COMERR=yes], [])],
 181                         [AC_CHECK_HEADER(et/com_err.h, [COMERR_CFLAGS="-I/usr/include/et"; HAS_COMERR=yes], [])],
 182                         [HAS_COMERR=no])
 183 DOLDA_PKG([HAS_KRB5], [test "$with_krb5" = no && HAS_KRB5=no],
 184                       [test "$KRBCONF" != yes && HAS_KRB5=no],
 185                       [test "$HAS_COMERR" = no && HAS_KRB5=no],
 186                       [KRB5_LIBS="`krb5-config --libs krb5`"
 187                        KRB5_CFLAGS="`krb5-config --cflags krb5` $COMERR_CFLAGS"]
 188                       [AC_CHECK_LIB(krb5, krb5_init_context, [:], [HAS_KRB5=no], $KRB5_LIBS)],
 189                       [DOLDA_CHECK_HEADER(krb5.h, [], [HAS_KRB5=no], $KRB5_CFLAGS)])
 190 if test -n "$with_krb5" -a "$with_krb5" != no -a "$HAS_KRB5" = no; then
 191         AC_MSG_ERROR([*** cannot find Kerberos 5 on this system])
 192 fi
 193 if test "$with_krb5" != no -a "$HAS_KRB5" = yes; then
 194         AC_DEFINE(HAVE_KRB5)
 195         krb_msg=yes
 196 fi
 197 AC_SUBST(KRB5_LIBS)
 198 AC_SUBST(KRB5_CFLAGS)
 199
 200 # Linux keyring
 201 AH_TEMPLATE(HAVE_KEYUTILS, [define if your system supports the Linux keyring functions])
 202 AC_ARG_WITH(keyutils, [  --with-keyutils           Enable support for the Linux keyring stash])
 203 DOLDA_PKG([HAS_KEYUTILS], [test "$with_keyutils" = no && HAS_KEYUTILS=no],
 204                           [AC_CHECK_LIB(keyutils, keyctl_search, [:], [HAS_KEYUTILS=no])])
 205 if test "$with_keyutils" = yes -a "$HAS_KEYUTILS" = no; then
 206         AC_MSG_ERROR([*** cannot find keyutils on this system])
 207 fi
 208 if test "$HAS_KEYUTILS" = yes; then
 209         AC_DEFINE(HAVE_KEYUTILS)
 210         KEYUTILS_LIBS=-lkeyutils
 211 fi
 212 AC_SUBST([KEYUTILS_LIBS])
 213
 214 DOLDA_AC_GROUP([Checking operating system features])
 215
 216 # Misc. functions checks
 217 AC_CHECK_FUNC(vswprintf, , AC_MSG_ERROR([*** must have vswprintf]))
 218 AH_TEMPLATE(HAVE_WCSCASECMP, [define if your system implements wcscasecmp])
 219 AC_CHECK_FUNC(wcscasecmp, [ AC_DEFINE(HAVE_WCSCASECMP) ])
 220
 221 AH_TEMPLATE(HAVE_LINUX_SOCKIOS_H, [define if you have linux/sockios.h on your system])
 222 AC_CHECK_HEADER([linux/sockios.h], [ AC_DEFINE(HAVE_LINUX_SOCKIOS_H) ])
 223
 224 AH_TEMPLATE(HAVE_IPV6, [define if your system supports IPv6 and you wish to compile with support for it])
 225 AC_CHECK_MEMBER(struct sockaddr_in6.sin6_family, [ AC_DEFINE(HAVE_IPV6) ], , [#include <netinet/in.h>])
 226
 227 AH_TEMPLATE(HAVE_RESOLVER, [define if your system supports the res_* functions to fetch DNS RRs])
 228 AC_CHECK_LIB(resolv, res_query, [ AC_DEFINE(HAVE_RESOLVER)
 229                                   LDFLAGS="$LDFLAGS -lresolv" ])
 230 AC_CHECK_LIB(resolv, __res_query, [ AC_DEFINE(HAVE_RESOLVER)
 231                                     LDFLAGS="$LDFLAGS -lresolv" ])
 232
 233 # Unix credentials selector
 234 AH_TEMPLATE(UNIX_AUTH_STYLE, [undefine for no Unix auth, 1 for Linux style, 2 for BSD style])
 235 AC_CHECK_MEMBER(struct ucred.pid, [ linuxcreds=y ], [ linuxcreds=n ], [#include <sys/socket.h>])
 236 AC_CHECK_FUNC(getpeereid, [ bsdcreds=y ], [ bsdcreds=n ])
 237 AC_MSG_CHECKING([for Unix auth style])
 238 if test $linuxcreds = y; then
 239         AC_DEFINE(UNIX_AUTH_STYLE, 1)
 240         AC_MSG_RESULT(linux)
 241 elif test $bsdcreds = y; then
 242         AC_DEFINE(UNIX_AUTH_STYLE, 2)
 243         AC_MSG_RESULT(bsd)
 244 else
 245         AC_MSG_RESULT(none)
 246 fi
 247
 248 DOLDA_AC_GROUP([Checking standard headers])
 249
 250 AC_HEADER_STDC
 251 AC_HEADER_DIRENT
 252 AC_HEADER_SYS_WAIT
 253
 254 AC_TYPE_PID_T
 255 AC_TYPE_SIZE_T
 256 AC_HEADER_TIME
 257 AC_TYPE_SIGNAL
 258
 259 CPPFLAGS="-I\$(top_srcdir)/include $CPPFLAGS"
 260
 261 DOLDA_AC_GROUP([Writing output])
 262
 263 AH_TEMPLATE(RELEASEINFO, [define release information reported by various programs (should be left to configure to define)])
 264 relinfo="relver ${VERSION}\\n"
 265 relinfo="${relinfo}builddate $(date)\\n"
 266 if test -d .git && which git-rev-parse >/dev/null 2>&1; then
 267         relinfo="${relinfo}source git $(git-rev-parse HEAD)\\n"
 268 elif test -r source; then
 269         relinfo="${relinfo}source $(cat source)\\n"
 270 else
 271         relinfo="${relinfo}source unknown\\n"
 272 fi
 273 AC_DEFINE_UNQUOTED([RELEASEINFO], ["$relinfo"])
 274
 275 AC_OUTPUT([
 276 Makefile
 277 autopackage/Makefile
 278 common/Makefile
 279 daemon/Makefile
 280 lib/Makefile
 281 lib/guile/Makefile
 282 lib/guile/dolcon/Makefile
 283 clients/Makefile
 284 clients/gtk2/Makefile
 285 clients/tty/Makefile
 286 clients/gnome-trans-applet/Makefile
 287 clients/gaim/Makefile
 288 clients/gui-shell/Makefile
 289 include/Makefile
 290 include/doldaconnect/Makefile
 291 doc/Makefile
 292 doc/man/Makefile
 293 po/Makefile.in
 294 config/Makefile
 295 config/cmd/Makefile
 296 config/util/Makefile
 297 contrib/Makefile
 298 contrib/doldaconnect.spec
 299 share/Makefile
 300 autopackage/doldacond.apspec
 301 autopackage/dolcon.apspec
 302 autopackage/dcuilib.apspec
 303 autopackage/dcguile.apspec
 304 autopackage/guishell.apspec
 305 ])
 306
 307 echo
 308 echo "Dolda Connect has been configured with the following settings:"
 309 echo
 310 echo "    Daemon:                     $enable_daemon"
 311 echo "    PAM support:                $pam_msg"
 312 echo "    Kerberos 5 support:         $krb_msg"
 313 echo "    ADC support (unfinished):   $enable_fnetadc"
 314 echo "    GTK2 user interface:        $enable_gtk2ui"
 315 echo "    Dolconf configurator:       $enable_dolconf"
 316 echo "    GUI shell:                  $enable_guishell"
 317 echo "    Guile extension library:    $enable_guile"
 318 echo "    GNOME transfer applet:      $enable_gnomeapplet"
 319 echo "    Gaim chat plugin:           $gaimplugin_msg"
 320 echo
 321
 322 if tput bold >/dev/null 2>&1 && tty <&2 >/dev/null 2>&1; then
 323         hastput=y
 324 fi
 325 if test "$HAS_GTK2" = no -a "$with_gtk2" != no -a "$enable_gtk2ui" != no; 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 "Could not find a GTK2 development installation on this system." >&2
 335         echo "             That means you won't get a UI." >&2
 336         echo "             Make absolutely sure this is what you want!" >&2
 337         if test "$hastput" = y; then
 338                 tput bel
 339         fi
 340         sleep 1
 341 fi
 342 if test "$experimental" = yes; then
 343         if test "$hastput" = y; then
 344                 tput bold
 345                 tput setf 4 2>/dev/null
 346         fi
 347         echo -n "    Warning: " >&2
 348         if test "$hastput" = y; then
 349                 tput sgr0
 350         fi
 351         echo "You have enabled one or more experimental features!" >&2
 352         echo "             Please don't complain that it doesn't work, unless" >&2
 353         echo "             you have something constructive to add about the situation." >&2
 354         if test "$hastput" = y; then
 355                 tput bel
 356         fi
 357         sleep 1
 358 fi