configure.in

   1 AC_INIT(daemon/main.c)
   2 AM_INIT_AUTOMAKE([doldaconnect], [0.4])
   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 clients=tty
  24 extlibs=
  25 experimental=no
  26
  27 AC_CHECK_PROG([PKG_CONFIG], pkg-config, yes, no)
  28
  29 # Gtk 2.0 check
  30 AC_ARG_WITH(gtk2, [  --with-gtk2             Enable GTK2 support])
  31 if test "$with_gtk2" = no; then
  32         HAS_GTK2=no
  33 fi
  34 if test "$HAS_GTK2" != no; then
  35         if test "$PKG_CONFIG" = yes; then
  36                 AC_MSG_CHECKING([for GTK2 package information])
  37                 if pkg-config --modversion gtk+-2.0 >/dev/null 2>&1; then
  38                         AC_MSG_RESULT(yes)
  39                 else
  40                         AC_MSG_RESULT(no)
  41                         HAS_GTK2=no
  42                 fi
  43                 GTK2_LDADD="`pkg-config --libs gtk+-2.0`"
  44                 GTK2_CFLAGS="`pkg-config --cflags gtk+-2.0`"
  45                 if test "$HAS_GTK2" != no; then
  46                         AC_CHECK_LIB(gtk-x11-2.0, gtk_init, [HAS_GTK2=yes], [HAS_GTK2=no], "$GTK2_LDADD")
  47                 fi
  48                 if test "$HAS_GTK2" = yes; then
  49                         cpp_bak="$CPPFLAGS"
  50                         CPPFLAGS="$CPPFLAGS $GTK2_CFLAGS"
  51                         AC_CHECK_HEADER(gtk/gtk.h, [], [HAS_GTK2=no])
  52                         CPPFLAGS="$cpp_bak"
  53                 fi
  54         else
  55                 HAS_GTK2=no
  56         fi
  57 fi
  58 if test "$with_gtk2" = yes -a "$HAS_GTK2" = no; then
  59         AC_MSG_ERROR([*** cannot find GTK2 on this system])
  60 fi
  61 AC_SUBST([GTK2_LDADD GTK2_CFLAGS])
  62
  63 # libxml2 check
  64 AC_MSG_CHECKING([for libxml2 package information])
  65 if test "$PKG_CONFIG" = yes; then
  66         if pkg-config --modversion libxml-2.0 >/dev/null 2>&1; then
  67                 AC_MSG_RESULT(yes)
  68         else
  69                 AC_MSG_RESULT(no)
  70                 HAS_LIBXML=no
  71         fi
  72         LIBXML_LDADD="`pkg-config --libs libxml-2.0`"
  73         LIBXML_CFLAGS="`pkg-config --cflags libxml-2.0`"
  74         if test "$HAS_LIBXML" != no; then
  75                 AC_CHECK_LIB(xml2, xmlReadFile, [HAS_LIBXML=yes], [HAS_LIBXML=no], "$LIBXML_LDADD")
  76         fi
  77 else
  78         AC_MSG_RESULT(no)
  79         HAS_LIBXML=no
  80 fi
  81 AC_SUBST([LIBXML_LDADD LIBXML_CFLAGS])
  82
  83 # libnotify check
  84 AC_MSG_CHECKING([for libnotify package information])
  85 if test "$PKG_CONFIG" = yes; then
  86         if pkg-config --modversion libnotify >/dev/null 2>&1; then
  87                 AC_MSG_RESULT(yes)
  88         else
  89                 AC_MSG_RESULT(no)
  90                 HAS_LIBNOTIFY=no
  91         fi
  92 else
  93         AC_MSG_RESULT(no)
  94         HAS_LIBNOTIFY=no
  95 fi
  96 if test "$HAS_LIBNOTIFY" != no; then
  97         AC_CHECK_LIB(notify, notify_init, [HAS_LIBNOTIFY=yes], [HAS_LIBNOTIFY=no], `pkg-config --libs libnotify`)
  98 fi
  99
 100 # Gtk GUI check
 101 gtk2ui_msg=No
 102 AC_ARG_ENABLE(gtk2ui, [  --enable-gtk2ui         Enable the GTK2 user interface])
 103 if test "$enable_gtk2ui" = yes; then
 104         if test "$HAS_GTK2" = no; then
 105                 AC_MSG_ERROR([*** cannot build the GTK2 UI without a GTK2 library])
 106         fi
 107         if test "$HAS_LIBXML" = no; then
 108                 AC_MSG_ERROR([*** the GTK2 UI needs libxml2])
 109         fi
 110 fi
 111 if test "$enable_gtk2ui" != no -a "$HAS_GTK2" = yes; then
 112         clients="$clients gtk2"
 113         gtk2ui_msg=Yes
 114 fi
 115
 116 # Dolconf check
 117 dolconf_msg=No
 118 AC_ARG_ENABLE(dolconf, [  --enable-dolconf        Build the configuration helper])
 119 if test "$enable_dolconf" = yes -a "$HAS_GTK2" = no; then
 120         AC_MSG_ERROR([*** cannot build dolconf without GTK2])
 121 fi
 122 if test "$enable_dolconf" != no -a "$HAS_GTK2" = yes; then
 123         AM_CONDITIONAL(DOLCONF, true)
 124         dolconf_msg=Yes
 125 else
 126         AM_CONDITIONAL(DOLCONF, false)
 127 fi
 128
 129 # Gtk progress bar check
 130 gtk2pbar_msg=No
 131 AH_TEMPLATE(ENABLE_GTK2PBAR, [define to compile GTK2 progress bars (experimental)])
 132 AC_ARG_ENABLE(gtk2pbar, [  --enable-gtk2pbar       Enable GTK2 progress bars (experimental)])
 133 if test "$enable_gtk2pbar" = yes; then
 134         if test "$HAS_GTK2" = no; then
 135                 AC_MSG_ERROR([*** cannot build GTK2 progress bars without GTK2])
 136         fi
 137         experimental=yes
 138         gtk2pbar_msg=Yes
 139         AC_DEFINE(ENABLE_GTK2PBAR)
 140 fi
 141
 142 # Gnome applet check
 143 gnometrapplet_msg=No
 144 AC_ARG_ENABLE(gnomeapplet, [  --enable-gnomeapplet    Enable GNOME transfer applet (experimental)])
 145 if test "$enable_gnomeapplet" = yes; then
 146         experimental=yes
 147         gnometrapplet_msg=Yes
 148         clients="$clients gnome-trans-applet"
 149 fi
 150
 151 # Gaim plugin check
 152 gaimplugin_msg=No
 153 AC_ARG_ENABLE(gaimplugin, [  --enable-gaimplugin     Enable GNOME transfer applet (experimental)])
 154 if test "$enable_gaimplugin" = yes; then
 155         experimental=yes
 156         gaimplugin_msg=Yes
 157         clients="$clients gaim"
 158 fi
 159
 160 # Guile check (XXX: Shouldn't have to be enabled manually)
 161 guile_msg=No
 162 if test "$with_guile" = yes; then
 163         GUILE_FLAGS
 164         extlibs="$extlibs guile"
 165         guile_msg=Yes
 166 fi
 167
 168 # Check whether to install baseconv
 169 AC_ARG_ENABLE(baseconv, [  --enable-baseconv       Install the baseconv utility])
 170 AM_CONDITIONAL(BASECONV, test "$enable_baseconv" = yes)
 171
 172 # Kerberos check
 173 krb_msg=No
 174 AH_TEMPLATE(HAVE_KRB5, [define to compile support for Kerberos 5 (not GSS-API) authentication])
 175 AC_ARG_WITH(krb5, [  --with-krb5[=PATH]        Enable Kerberos 5 (not GSSAPI) authentication])
 176 if test "$with_krb5" != no; then
 177         cpp_bak="$CPPFLAGS"
 178         ld_bak="$LDFLAGS"
 179         if test "$with_krb5" != yes; then
 180                 CPPFLAGS="$CPPFLAGS -I${with_krb5}/include"
 181                 LDFLAGS="$LDFLAGS -L${with_krb5}/lib"
 182         fi
 183         AC_CHECK_LIB(krb5, krb5_init_context, [HAS_KRB5=yes], [HAS_KRB5=no])
 184         if test "$HAS_KRB5" = yes; then
 185                 AC_CHECK_HEADER(com_err.h, [HAS_COMERR=yes], [HAS_COMERR=no])
 186                 if test "$HAS_COMERR" = no; then
 187                         AC_CHECK_HEADER(et/com_err.h, [HAS_COMERR=yes; CPPFLAGS="$CPPFLAGS -I/usr/include/et"], [])
 188                 fi
 189         fi
 190         if test "$HAS_COMERR" = no; then
 191                 HAS_KRB5=no
 192         fi
 193         if test "$HAS_KRB5" = no; then
 194                 CPPFLAGS="$cpp_bak"
 195                 LDFLAGS="$ld_bak"
 196         fi
 197 fi
 198 KRB5_LDADD=
 199 if test -n "$with_krb5" -a "$with_krb5" != no -a "$HAS_KRB5" != yes; then
 200         AC_MSG_ERROR([*** cannot find Kerberos 5 on this system - try passing --with-krb5=/path/to/kerberos])
 201 fi
 202 if test "$with_krb5" != no -a "$HAS_KRB5" = yes; then
 203         AC_DEFINE(HAVE_KRB5)
 204         KRB5_LDADD=-lkrb5
 205         krb_msg=Yes
 206 fi
 207 AC_SUBST([KRB5_LDADD])
 208
 209 # Misc. functions checks
 210 AC_CHECK_FUNC(vswprintf, , AC_MSG_ERROR([*** must have vswprintf]))
 211 AH_TEMPLATE(HAVE_WCSCASECMP, [define if your system implements wcscasecmp])
 212 AC_CHECK_FUNC(wcscasecmp, [ AC_DEFINE(HAVE_WCSCASECMP) ])
 213
 214 AH_TEMPLATE(HAVE_LINUX_SOCKIOS_H, [define if you have linux/sockios.h on your system])
 215 AC_CHECK_HEADER([linux/sockios.h], [ AC_DEFINE(HAVE_LINUX_SOCKIOS_H) ])
 216
 217 AH_TEMPLATE(HAVE_IPV6, [define if your system supports IPv6 and you wish to compile with support for it])
 218 AC_CHECK_MEMBER(struct sockaddr_in6.sin6_family, [ AC_DEFINE(HAVE_IPV6) ], , [#include <netinet/in.h>])
 219
 220 AH_TEMPLATE(HAVE_RESOLVER, [define if your system supports the res_* functions to fetch DNS RRs])
 221 AC_CHECK_LIB(resolv, res_query, [ AC_DEFINE(HAVE_RESOLVER)
 222                                   LDFLAGS="$LDFLAGS -lresolv" ])
 223 AH_TEMPLATE(HAVE_KEYUTILS, [define if your system supports the Linux keyring functions])
 224 AC_CHECK_LIB(keyutils, keyctl_search, [ AC_DEFINE(HAVE_KEYUTILS)
 225                                         LDFLAGS="$LDFLAGS -lkeyutils" ])
 226
 227 # Unix credentials selector
 228 AH_TEMPLATE(UNIX_AUTH_STYLE, [undefine for no Unix auth, 1 for Linux style, 2 for BSD style])
 229 AC_CHECK_MEMBER(struct ucred.pid, [ linuxcreds=y ], [ linuxcreds=n ], [#include <sys/socket.h>])
 230 AC_CHECK_FUNC(getpeereid, [ bsdcreds=y ], [ bsdcreds=n ])
 231 AC_MSG_CHECKING([for Unix auth style])
 232 if test $linuxcreds = y; then
 233         AC_DEFINE(UNIX_AUTH_STYLE, 1)
 234         AC_MSG_RESULT(linux)
 235 elif test $bsdcreds = y; then
 236         AC_DEFINE(UNIX_AUTH_STYLE, 2)
 237         AC_MSG_RESULT(bsd)
 238 else
 239         AC_MSG_RESULT(none)
 240 fi
 241
 242 AC_HEADER_STDC
 243 AC_HEADER_DIRENT
 244 AC_HEADER_SYS_WAIT
 245
 246 AC_TYPE_PID_T
 247 AC_TYPE_SIZE_T
 248 AC_HEADER_TIME
 249 AC_TYPE_SIGNAL
 250
 251 CPPFLAGS="-I\$(top_srcdir)/include $CPPFLAGS"
 252
 253 AC_SUBST([clients extlibs])
 254 AC_OUTPUT([
 255 Makefile
 256 autopackage/Makefile
 257 common/Makefile
 258 daemon/Makefile
 259 lib/Makefile
 260 lib/guile/Makefile
 261 lib/guile/dolcon/Makefile
 262 clients/Makefile
 263 clients/gtk2/Makefile
 264 clients/tty/Makefile
 265 clients/gnome-trans-applet/Makefile
 266 clients/gaim/Makefile
 267 include/Makefile
 268 include/doldaconnect/Makefile
 269 doc/Makefile
 270 doc/man/Makefile
 271 po/Makefile.in
 272 config/Makefile
 273 contrib/Makefile
 274 autopackage/dolcon.apspec
 275 autopackage/dcuilib.apspec
 276 autopackage/dcguile.apspec
 277 ])
 278
 279 echo
 280 echo "Dolda Connect has been configured with the following settings:"
 281 echo
 282 echo "    Kerberos 5 support:      $krb_msg"
 283 echo "    GTK2 user interface:     $gtk2ui_msg"
 284 echo "    GTK2 progress bars:      $gtk2pbar_msg"
 285 echo "    Dolconf configurator:    $dolconf_msg"
 286 echo "    Guile extension library: $guile_msg"
 287 echo "    GNOME transfer applet:   $gnometrapplet_msg"
 288 echo "    Gaim chat plugin:        $gaimplugin_msg"
 289 echo
 290
 291 if tput bold >/dev/null 2>&1 && tty <&2 >/dev/null 2>&1; then
 292         hastput=y
 293 fi
 294 if test "$HAS_GTK2" = no -a "$with_gtk2" != no -a "$enable_gtk2ui" != no; then
 295         if test "$hastput" = y; then
 296                 tput bold
 297                 tput setf 4 2>/dev/null
 298         fi
 299         echo -n "    Warning: " >&2
 300         if test "$hastput" = y; then
 301                 tput sgr0
 302         fi
 303         echo "Could not find a GTK2 development installation on this system." >&2
 304         echo "             That means you won't get a UI." >&2
 305         echo "             Make absolutely sure this is what you want!" >&2
 306         if test "$hastput" = y; then
 307                 tput bel
 308         fi
 309         sleep 1
 310 fi
 311 if test "$experimental" = yes; then
 312         if test "$hastput" = y; then
 313                 tput bold
 314                 tput setf 4 2>/dev/null
 315         fi
 316         echo -n "    Warning: " >&2
 317         if test "$hastput" = y; then
 318                 tput sgr0
 319         fi
 320         echo "You have enabled one or more experimental features!" >&2
 321         echo "             Please don't complain that it doesn't work, unless" >&2
 322         echo "             you have something constructive to add about the situation." >&2
 323         if test "$hastput" = y; then
 324                 tput bel
 325         fi
 326         sleep 1
 327 fi