configure.in

   1 AC_INIT(daemon/main.c)
   2 AM_INIT_AUTOMAKE([doldaconnect], [0.5])
   3 AM_CONFIG_HEADER(config.h)
   4
   5 AC_PROG_CC
   6 AC_PROG_CC_C_O
   7 AM_PROG_CC_C_O
   8 AC_PROG_INSTALL
   9
  10 AM_GNU_GETTEXT_VERSION(0.12.1)
  11 AM_GNU_GETTEXT([external])
  12
  13 # Temporary hack to make libtool not check for g++ or g77
  14 m4_defun([_LT_AC_LANG_CXX_CONFIG], true)
  15 m4_defun([_LT_AC_LANG_F77_CONFIG], true)
  16 AC_PROG_LIBTOOL
  17
  18 AC_CHECK_LIB(pam, pam_start, , AC_MSG_ERROR([*** must have PAM]))
  19 AC_CHECK_LIB(z, deflate, , AC_MSG_ERROR([*** must have zlib]))
  20 AC_CHECK_LIB(bz2, BZ2_bzWriteOpen, , AC_MSG_ERROR([*** must have bzlib]))
  21 AC_CHECK_LIB(gdbm, gdbm_open, , AC_MSG_ERROR([*** must have gdbm]))
  22
  23 extlibs=
  24 experimental=no
  25
  26 AC_CHECK_PROG([PKG_CONFIG], pkg-config, yes, no)
  27
  28 # Gtk 2.0 check
  29 AC_ARG_WITH(gtk2, [  --with-gtk2             Enable GTK2 support])
  30 if test "$with_gtk2" = no; then
  31         HAS_GTK2=no
  32 fi
  33 if test "$HAS_GTK2" != no; then
  34         if test "$PKG_CONFIG" = yes; then
  35                 AC_MSG_CHECKING([for GTK2 package information])
  36                 if pkg-config --modversion gtk+-2.0 >/dev/null 2>&1; then
  37                         AC_MSG_RESULT(yes)
  38                 else
  39                         AC_MSG_RESULT(no)
  40                         HAS_GTK2=no
  41                 fi
  42                 GTK2_LDADD="`pkg-config --libs gtk+-2.0`"
  43                 GTK2_CFLAGS="`pkg-config --cflags gtk+-2.0`"
  44                 if test "$HAS_GTK2" != no; then
  45                         AC_CHECK_LIB(gtk-x11-2.0, gtk_init, [HAS_GTK2=yes], [HAS_GTK2=no], "$GTK2_LDADD")
  46                 fi
  47                 if test "$HAS_GTK2" = yes; then
  48                         cpp_bak="$CPPFLAGS"
  49                         CPPFLAGS="$CPPFLAGS $GTK2_CFLAGS"
  50                         AC_CHECK_HEADER(gtk/gtk.h, [], [HAS_GTK2=no])
  51                         CPPFLAGS="$cpp_bak"
  52                 fi
  53         else
  54                 HAS_GTK2=no
  55         fi
  56 fi
  57 if test "$with_gtk2" = yes -a "$HAS_GTK2" = no; then
  58         AC_MSG_ERROR([*** cannot find GTK2 on this system])
  59 fi
  60 AC_SUBST([GTK2_LDADD GTK2_CFLAGS])
  61
  62 # libxml2 check
  63 AC_MSG_CHECKING([for libxml2 package information])
  64 if test "$PKG_CONFIG" = yes; then
  65         if pkg-config --modversion libxml-2.0 >/dev/null 2>&1; then
  66                 AC_MSG_RESULT(yes)
  67         else
  68                 AC_MSG_RESULT(no)
  69                 HAS_LIBXML=no
  70         fi
  71         LIBXML_LDADD="`pkg-config --libs libxml-2.0`"
  72         LIBXML_CFLAGS="`pkg-config --cflags libxml-2.0`"
  73         if test "$HAS_LIBXML" != no; then
  74                 AC_CHECK_LIB(xml2, xmlReadFile, [HAS_LIBXML=yes], [HAS_LIBXML=no], "$LIBXML_LDADD")
  75         fi
  76 else
  77         AC_MSG_RESULT(no)
  78         HAS_LIBXML=no
  79 fi
  80 AC_SUBST([LIBXML_LDADD LIBXML_CFLAGS])
  81
  82 # libnotify check
  83 AC_MSG_CHECKING([for libnotify package information])
  84 if test "$PKG_CONFIG" = yes; then
  85         if pkg-config --modversion libnotify >/dev/null 2>&1; then
  86                 AC_MSG_RESULT(yes)
  87         else
  88                 AC_MSG_RESULT(no)
  89                 HAS_LIBNOTIFY=no
  90         fi
  91 else
  92         AC_MSG_RESULT(no)
  93         HAS_LIBNOTIFY=no
  94 fi
  95 if test "$HAS_LIBNOTIFY" != no; then
  96         AC_CHECK_LIB(notify, notify_init, [HAS_LIBNOTIFY=yes], [HAS_LIBNOTIFY=no], `pkg-config --libs libnotify`)
  97 fi
  98
  99 # Gtk GUI check
 100 gtk2ui_msg=No
 101 AC_ARG_ENABLE(gtk2ui, [  --enable-gtk2ui         Enable the GTK2 user interface])
 102 if test "$enable_gtk2ui" = yes; then
 103         if test "$HAS_GTK2" = no; then
 104                 AC_MSG_ERROR([*** cannot build the GTK2 UI without a GTK2 library])
 105         fi
 106         if test "$HAS_LIBXML" = no; then
 107                 AC_MSG_ERROR([*** the GTK2 UI needs libxml2])
 108         fi
 109 fi
 110 if test "$enable_gtk2ui" != no -a "$HAS_GTK2" = yes -a "$HAS_LIBXML" = yes; then
 111         gtk2ui_msg=Yes
 112 fi
 113 AM_CONDITIONAL(CLI_GTK2, test "$gtk2ui_msg" = Yes)
 114
 115 # Dolconf check
 116 dolconf_msg=No
 117 AC_ARG_ENABLE(dolconf, [  --enable-dolconf        Build the configuration helper])
 118 if test "$enable_dolconf" = yes -a "$HAS_GTK2" = no; then
 119         AC_MSG_ERROR([*** cannot build dolconf without GTK2])
 120 fi
 121 if test "$enable_dolconf" != no -a "$HAS_GTK2" = yes; then
 122         dolconf_msg=Yes
 123 fi
 124 AM_CONDITIONAL(DOLCONF, test "$dolconf_msg" = Yes)
 125
 126 # Gtk progress bar check
 127 gtk2pbar_msg=No
 128 AH_TEMPLATE(ENABLE_GTK2PBAR, [define to compile GTK2 progress bars (experimental)])
 129 AC_ARG_ENABLE(gtk2pbar, [  --enable-gtk2pbar       Enable GTK2 progress bars (experimental)])
 130 if test "$enable_gtk2pbar" = yes; then
 131         if test "$HAS_GTK2" = no; then
 132                 AC_MSG_ERROR([*** cannot build GTK2 progress bars without GTK2])
 133         fi
 134         experimental=yes
 135         gtk2pbar_msg=Yes
 136         AC_DEFINE(ENABLE_GTK2PBAR)
 137 fi
 138
 139 # Gnome applet check
 140 gnometrapplet_msg=No
 141 AC_ARG_ENABLE(gnomeapplet, [  --enable-gnomeapplet    Enable GNOME transfer applet (experimental)])
 142 if test "$enable_gnomeapplet" = yes; then
 143         experimental=yes
 144         gnometrapplet_msg=Yes
 145 fi
 146 AM_CONDITIONAL(CLI_GNOMEAPPLET, test "$gnometrapplet_msg" = Yes)
 147
 148 # Gaim plugin check
 149 gaimplugin_msg=
 150 AC_ARG_ENABLE(gaimplugin, [  --enable-gaimplugin     Enable Gaim chat plugin (experimental)])
 151 if test "$enable_gaimplugin" = yes; then
 152         experimental=yes
 153         gaimplugin_msg="Gaim $gaimplugin_msg"
 154 fi
 155 AM_CONDITIONAL(CLI_GAIM, test "$enable_gaimplugin" = yes)
 156 AC_ARG_ENABLE(pidginplugin, [  --enable-pidginplugin   Enable Pidgin chat plugin (experimental)])
 157 if test "$enable_pidginplugin" = yes; then
 158         experimental=yes
 159         gaimplugin_msg="Pidgin $gaimplugin_msg"
 160 fi
 161 AM_CONDITIONAL(CLI_PIDGIN, test "$enable_pidginplugin" = yes)
 162 if test -z "$gaimplugin_msg"; then
 163         gaimplugin_msg=No
 164 fi
 165
 166 # Guile check (XXX: Shouldn't have to be enabled manually)
 167 guile_msg=No
 168 if test "$with_guile" = yes; then
 169         GUILE_FLAGS
 170         extlibs="$extlibs guile"
 171         guile_msg=Yes
 172 fi
 173
 174 # Check whether to install baseconv
 175 AC_ARG_ENABLE(baseconv, [  --enable-baseconv       Install the baseconv utility])
 176 AM_CONDITIONAL(BASECONV, test "$enable_baseconv" = yes)
 177
 178 # Kerberos check
 179 krb_msg=No
 180 AH_TEMPLATE(HAVE_KRB5, [define to compile support for Kerberos 5 (not GSS-API) authentication])
 181 AC_ARG_WITH(krb5, [  --with-krb5[=PATH]        Enable Kerberos 5 (not GSSAPI) authentication])
 182 if test "$with_krb5" != no; then
 183         cpp_bak="$CPPFLAGS"
 184         ld_bak="$LDFLAGS"
 185         if test "$with_krb5" != yes; then
 186                 CPPFLAGS="$CPPFLAGS -I${with_krb5}/include"
 187                 LDFLAGS="$LDFLAGS -L${with_krb5}/lib"
 188         fi
 189         AC_CHECK_LIB(krb5, krb5_init_context, [HAS_KRB5=yes], [HAS_KRB5=no])
 190         if test "$HAS_KRB5" = yes; then
 191                 AC_CHECK_HEADER(com_err.h, [HAS_COMERR=yes], [HAS_COMERR=no])
 192                 if test "$HAS_COMERR" = no; then
 193                         AC_CHECK_HEADER(et/com_err.h, [HAS_COMERR=yes; CPPFLAGS="$CPPFLAGS -I/usr/include/et"], [])
 194                 fi
 195         fi
 196         if test "$HAS_COMERR" = no; then
 197                 HAS_KRB5=no
 198         fi
 199         if test "$HAS_KRB5" = no; then
 200                 CPPFLAGS="$cpp_bak"
 201                 LDFLAGS="$ld_bak"
 202         fi
 203 fi
 204 KRB5_LDADD=
 205 if test -n "$with_krb5" -a "$with_krb5" != no -a "$HAS_KRB5" != yes; then
 206         AC_MSG_ERROR([*** cannot find Kerberos 5 on this system - try passing --with-krb5=/path/to/kerberos])
 207 fi
 208 if test "$with_krb5" != no -a "$HAS_KRB5" = yes; then
 209         AC_DEFINE(HAVE_KRB5)
 210         KRB5_LDADD=-lkrb5
 211         krb_msg=Yes
 212 fi
 213 AC_SUBST([KRB5_LDADD])
 214
 215 # Misc. functions checks
 216 AC_CHECK_FUNC(vswprintf, , AC_MSG_ERROR([*** must have vswprintf]))
 217 AH_TEMPLATE(HAVE_WCSCASECMP, [define if your system implements wcscasecmp])
 218 AC_CHECK_FUNC(wcscasecmp, [ AC_DEFINE(HAVE_WCSCASECMP) ])
 219
 220 AH_TEMPLATE(HAVE_LINUX_SOCKIOS_H, [define if you have linux/sockios.h on your system])
 221 AC_CHECK_HEADER([linux/sockios.h], [ AC_DEFINE(HAVE_LINUX_SOCKIOS_H) ])
 222
 223 AH_TEMPLATE(HAVE_IPV6, [define if your system supports IPv6 and you wish to compile with support for it])
 224 AC_CHECK_MEMBER(struct sockaddr_in6.sin6_family, [ AC_DEFINE(HAVE_IPV6) ], , [#include <netinet/in.h>])
 225
 226 AH_TEMPLATE(HAVE_RESOLVER, [define if your system supports the res_* functions to fetch DNS RRs])
 227 AC_CHECK_LIB(resolv, res_query, [ AC_DEFINE(HAVE_RESOLVER)
 228                                   LDFLAGS="$LDFLAGS -lresolv" ])
 229 AH_TEMPLATE(HAVE_KEYUTILS, [define if your system supports the Linux keyring functions])
 230 AC_CHECK_LIB(keyutils, keyctl_search, [ AC_DEFINE(HAVE_KEYUTILS)
 231                                         LDFLAGS="$LDFLAGS -lkeyutils" ])
 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 AC_HEADER_STDC
 249 AC_HEADER_DIRENT
 250 AC_HEADER_SYS_WAIT
 251
 252 AC_TYPE_PID_T
 253 AC_TYPE_SIZE_T
 254 AC_HEADER_TIME
 255 AC_TYPE_SIGNAL
 256
 257 CPPFLAGS="-I\$(top_srcdir)/include $CPPFLAGS"
 258
 259 AC_SUBST([extlibs])
 260 AC_OUTPUT([
 261 Makefile
 262 autopackage/Makefile
 263 common/Makefile
 264 daemon/Makefile
 265 lib/Makefile
 266 lib/guile/Makefile
 267 lib/guile/dolcon/Makefile
 268 clients/Makefile
 269 clients/gtk2/Makefile
 270 clients/tty/Makefile
 271 clients/gnome-trans-applet/Makefile
 272 clients/gaim/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 autopackage/dolcon.apspec
 283 autopackage/dcuilib.apspec
 284 autopackage/dcguile.apspec
 285 ])
 286
 287 echo
 288 echo "Dolda Connect has been configured with the following settings:"
 289 echo
 290 echo "    Kerberos 5 support:      $krb_msg"
 291 echo "    GTK2 user interface:     $gtk2ui_msg"
 292 echo "    GTK2 progress bars:      $gtk2pbar_msg"
 293 echo "    Dolconf configurator:    $dolconf_msg"
 294 echo "    Guile extension library: $guile_msg"
 295 echo "    GNOME transfer applet:   $gnometrapplet_msg"
 296 echo "    Gaim chat plugin:        $gaimplugin_msg"
 297 echo
 298
 299 if tput bold >/dev/null 2>&1 && tty <&2 >/dev/null 2>&1; then
 300         hastput=y
 301 fi
 302 if test "$HAS_GTK2" = no -a "$with_gtk2" != no -a "$enable_gtk2ui" != no; then
 303         if test "$hastput" = y; then
 304                 tput bold
 305                 tput setf 4 2>/dev/null
 306         fi
 307         echo -n "    Warning: " >&2
 308         if test "$hastput" = y; then
 309                 tput sgr0
 310         fi
 311         echo "Could not find a GTK2 development installation on this system." >&2
 312         echo "             That means you won't get a UI." >&2
 313         echo "             Make absolutely sure this is what you want!" >&2
 314         if test "$hastput" = y; then
 315                 tput bel
 316         fi
 317         sleep 1
 318 fi
 319 if test "$experimental" = yes; then
 320         if test "$hastput" = y; then
 321                 tput bold
 322                 tput setf 4 2>/dev/null
 323         fi
 324         echo -n "    Warning: " >&2
 325         if test "$hastput" = y; then
 326                 tput sgr0
 327         fi
 328         echo "You have enabled one or more experimental features!" >&2
 329         echo "             Please don't complain that it doesn't work, unless" >&2
 330         echo "             you have something constructive to add about the situation." >&2
 331         if test "$hastput" = y; then
 332                 tput bel
 333         fi
 334         sleep 1
 335 fi