configure.ac

   1 #                                               -*- Autoconf -*-
   2 # Process this file with autoconf to produce a configure script.
   3
   4 AC_PREREQ(2.53)
   5
   6
   7 AC_INIT(paraslash, [git], maan@systemlinux.org)
   8 AC_CONFIG_HEADER([config.h])
   9
  10 ########################################################################### generic
  11 AC_PROG_CC
  12 AC_PROG_CPP
  13 AC_PROG_INSTALL
  14
  15 AC_HEADER_DIRENT
  16 AC_HEADER_STDC
  17 AC_HEADER_SYS_WAIT
  18 AC_CHECK_HEADERS([arpa/inet.h ctype.h fcntl.h limits.h netdb.h netinet/in.h stdlib.h \
  19         string.h sys/socket.h sys/time.h sys/timeb.h sys/un.h sys/ipc.h unistd.h utime.h malloc.h], \
  20         [], [AC_MSG_ERROR([$ac_header not found])])
  21
  22 AC_CHECK_HEADER(linux/soundcard.h, [extras="$extras para_fade"],
  23         [AC_MSG_WARN([linux/soundcard.h not found, \
  24         cannot build para_fade])])
  25
  26 # Checks for typedefs, structures, and compiler characteristics.
  27 AC_C_CONST
  28 AC_TYPE_OFF_T
  29 AC_TYPE_PID_T
  30 AC_TYPE_SIZE_T
  31 AC_HEADER_TIME
  32 AC_STRUCT_TM
  33
  34 # Checks for library functions.
  35 AC_FUNC_FORK
  36 AC_PROG_GCC_TRADITIONAL
  37 AC_FUNC_MALLOC
  38 AC_FUNC_MEMCMP
  39 AC_FUNC_MKTIME
  40 AC_FUNC_MMAP
  41 AC_FUNC_REALLOC
  42 AC_FUNC_SELECT_ARGTYPES
  43 AC_TYPE_SIGNAL
  44 AC_FUNC_STAT
  45 AC_FUNC_STRFTIME
  46 AC_FUNC_VPRINTF
  47 AC_CHECK_FUNCS([atexit dup2 gethostbyname inet_ntoa memchr memmove memset \
  48         regcomp select socket strchr strdup strerror strstr strtol uname], [],
  49         [AC_MSG_ERROR([function not found, cannot live without it])])
  50 ########################################################################### curses
  51 AC_CHECK_LIB([ncurses], [initscr], [],
  52         [AC_MSG_ERROR([libncurses not found])])
  53
  54 AC_CHECK_LIB([readline], [readline], [],
  55         [AC_MSG_ERROR([libreadline not found])])
  56 AC_CHECK_LIB([menu], [new_menu], [extras="$extras para_dbadm"],
  57         [AC_MSG_WARN([libmenu not found,  cannot build para_dbadm])])
  58
  59
  60 recv_cmdline_objs="recv.cmdline http_recv.cmdline dccp_recv.cmdline"
  61 recv_errlist_objs="http_recv recv_common recv time string net dccp_recv
  62         dccp fd"
  63 recv_ldflags=""
  64
  65 filter_cmdline_objs="filter.cmdline compress_filter.cmdline"
  66 filter_errlist_objs="filter_chain wav compress filter string"
  67 filter_ldflags=""
  68
  69 audiod_cmdline_objs="audiod.cmdline grab_client.cmdline compress_filter.cmdline
  70         http_recv.cmdline dccp_recv.cmdline"
  71 audiod_errlist_objs="audiod exec close_on_fork signal string daemon stat net
  72         time grab_client filter_chain wav compress http_recv dccp dccp_recv recv_common fd"
  73 audiod_ldflags=""
  74
  75 server_cmdline_objs="server.cmdline"
  76 server_errlist_objs="server mp3 afs command net string signal random_selector
  77         time daemon stat crypt http_send db close_on_fork playlist_selector
  78         ipc dccp dccp_send fd"
  79 server_ldflags=""
  80
  81 ########################################################################### ssl
  82 dnl @synopsis CHECK_SSL
  83 dnl
  84 dnl based on the follwing macro from the autoconf archive
  85 dnl
  86 dnl @category InstalledPackages
  87 dnl @author Mark Ethan Trostler <trostler@juniper.net>
  88 dnl @version 2003-01-28
  89 dnl @license AllPermissive
  90
  91 AC_DEFUN([CHECK_SSL],
  92 [
  93         for ssldir in $1 /usr/local/ssl /usr/lib/ssl /usr/ssl /usr/pkg /usr/local /usr; do
  94                 AC_MSG_CHECKING(for openssl in $ssldir)
  95                 if test -f "$ssldir/include/openssl/ssl.h"; then
  96                         found_ssl="yes"
  97                         AC_MSG_RESULT(yes)
  98                         SSL_CFLAGS="-I$ssldir/include/openssl"
  99                         SSL_CPPFLAGS="-I$ssldir/include/openssl"
 100                         break
 101                 fi
 102                 if test -f "$ssldir/include/ssl.h"; then
 103                         found_ssl="yes";
 104                         AC_MSG_RESULT(yes)
 105                         SSL_CFLAGS="-I$ssldir/include/";
 106                         SSL_CPPFLAGS="-I$ssldir/include/";
 107                         break
 108                 fi
 109                 AC_MSG_RESULT(no)
 110         done
 111         if test x_$found_ssl != x_yes; then
 112                 AC_MSG_ERROR(Cannot find ssl libraries)
 113         else
 114                 SSL_LIBS="-lssl -lcrypto";
 115                 SSL_LDFLAGS="-L$ssldir/lib";
 116         fi
 117         AC_SUBST(SSL_CPPFLAGS)
 118         AC_SUBST(SSL_CFLAGS)
 119         AC_SUBST(SSL_LIBS)
 120         AC_SUBST(SSL_LDFLAGS)
 121 ])dnl
 122
 123 AC_ARG_ENABLE(ssldir, [AS_HELP_STRING(--enable-ssldir=path,
 124                 [Search for openssl also in path.])])
 125 if test "$enable_ssldir" = "yes"; then enable_ssldir=""; fi
 126 CHECK_SSL($enable_ssldir)
 127 server_ldflags="$srver_ldflags $SSL_LDFLAGS $SSL_LIBS"
 128
 129 ########################################################################### gtk2
 130
 131 pkg_modules="gtk+-2.0 >= 2.0.0"
 132 PKG_CHECK_MODULES(GTK, [$pkg_modules], [extras="$extras para_krell.so"], [
 133         AC_MSG_WARN([gtk+-2 not found, can not build para_krell])
 134 ])
 135 AC_SUBST(GTK_CFLAGS)
 136 AC_SUBST(GTK_LIBS)
 137
 138 ########################################################################### sdl
 139 AC_CHECK_LIB([SDL_image], [SDL_Init], [extras="$extras para_sdl_gui"], [
 140         AC_MSG_WARN([libSDL_image not found, cannot build para_sdl_gui])
 141 ])
 142 AC_CHECK_HEADER(SDL/SDL.h, [],
 143         [AC_MSG_WARN([SDL/SDL.h not found])])
 144
 145 ########################################################################### mysql
 146 have_mysql="yes"
 147 AC_CHECK_HEADER(mysql/mysql.h, [], [
 148         have_mysql="no"
 149 ])
 150 AC_CHECK_LIB([mysqlclient], [mysql_init], [], [
 151         have_mysql="no"
 152 ])
 153 if test "$have_mysql" = "yes"; then
 154         server_ldflags="$server_ldflags -lmysqlclient"
 155         server_errlist_objs="$server_errlist_objs mysql_selector"
 156         AC_DEFINE(HAVE_MYSQL, 1, [define to 1 to turn on mysql support])
 157 else
 158         AC_MSG_WARN([cannot build mysql-based audio file selector])
 159 fi
 160 ########################################################################### ogg
 161 have_ogg="yes"
 162 AC_CHECK_LIB([ogg], [ogg_stream_init], [], [
 163         have_ogg="no"
 164 ])
 165 AC_CHECK_LIB([vorbis], [vorbis_info_init], [], [
 166         have_ogg="no"
 167 ])
 168 AC_CHECK_HEADERS([ogg/ogg.h vorbis/codec.h], [], [
 169         have_ogg="no"
 170 ])
 171 if test "$have_ogg" = "yes"; then
 172         AC_DEFINE(HAVE_OGGVORBIS, 1, define to 1 to turn on ogg vorbis support)
 173         server_ldflags="$server_ldflags -logg -lvorbis -lvorbisfile"
 174         filter_ldflags="$filter_ldflags -lvorbis -lvorbisfile"
 175         audiod_ldflags="$audiod_ldflags -lvorbis -lvorbisfile"
 176
 177         filter_cmdline_objs="$filter_cmdline_objs oggdec_filter.cmdline"
 178         audiod_cmdline_objs="$audiod_cmdline_objs oggdec_filter.cmdline"
 179
 180         server_errlist_objs="$server_errlist_objs ogg"
 181         filter_errlist_objs="$filter_errlist_objs oggdec"
 182         audiod_errlist_objs="$audiod_errlist_objs oggdec"
 183 else
 184         AC_MSG_WARN([no ogg vorbis support in para_server/para_filter])
 185 fi
 186 ########################################################################### mad
 187 have_mad="yes"
 188 AC_CHECK_HEADERS([mad.h], [], [
 189         have_mad="no"
 190 ])
 191 AC_CHECK_LIB([mad], [mad_stream_init], [], [
 192         have_mad="no"
 193 ])
 194 if test "$have_mad" = "yes"; then
 195         AC_DEFINE(HAVE_MAD, 1, define to 1 if you want to build the mp3dec filter)
 196         filter_errlist_objs="$filter_errlist_objs mp3dec"
 197         audiod_errlist_objs="$audiod_errlist_objs mp3dec"
 198         filter_ldflags="$filter_ldflags -lmad"
 199         audiod_ldflags="$audiod_ldflags -lmad"
 200 else
 201         AC_MSG_WARN([no mp3dec support in para_audiod/para_filter])
 202 fi
 203 ########################################################################### alsa
 204 play="para_play"
 205 msg="will not build para_play"
 206 AC_CHECK_HEADERS([alsa/asoundlib.h], [], [
 207         AC_MSG_WARN([no alsa/asoundlib, $msg])
 208         play=""
 209 ])
 210 AC_CHECK_LIB([asound], [snd_pcm_open], [], [
 211         AC_MSG_WARN([no libasound, $msg])
 212         play=""
 213 ])
 214 extras="$extras $play"
 215
 216
 217 ########################################################################### ortp
 218 have_ortp="yes"
 219 AC_CHECK_HEADERS([ortp/ortp.h], [], [
 220         have_ortp="no"
 221 ])
 222 AC_CHECK_LIB([ortp], [ortp_init], [], [
 223         have_ortp="no"
 224 ])
 225 if test "$have_ortp" = "yes"; then
 226         recv_cmdline_objs="$recv_cmdline_objs ortp_recv.cmdline"
 227         recv_errlist_objs="$recv_errlist_objs ortp_recv"
 228
 229         audiod_cmdline_objs="$audiod_cmdline_objs ortp_recv.cmdline"
 230         audiod_errlist_objs="$audiod_errlist_objs ortp_recv"
 231
 232         server_errlist_objs="$server_errlist_objs ortp_send"
 233
 234         recv_ldflags="$recv_ldflags -lortp"
 235         server_ldflags="$server_ldflags -lortp"
 236         audiod_ldflags="$audiod_ldflags -lortp"
 237         AC_DEFINE(HAVE_ORTP, 1, [define to 1 to turn on ortp support])
 238
 239 else
 240         AC_MSG_WARN([deactivating ortp support])
 241 fi
 242 AC_SUBST(GLIB_CFLAGS)
 243 AC_SUBST(GLIB_LIBS)
 244
 245 ########################################################################### zmw
 246 slide="para_slider"
 247 msg="can not build para_slider"
 248 CPPFLAGS="$GTK_CFLAGS"
 249 LDFLAGS="$LDFLAGS $GTK_LIBS"
 250 AC_CHECK_HEADERS([zmw/zmw.h], [], [
 251         AC_MSG_WARN([zero memory widget header files not found, $msg])
 252         slide=""
 253 ])
 254 AC_CHECK_LIB([zmw], [zmw_init], [], [
 255         AC_MSG_WARN([zero memory widget library not found, $msg])
 256         slide=""
 257 ])
 258 extras="$extras $slide"
 259
 260
 261
 262
 263
 264 AC_SUBST(extra_binaries, [$extras])
 265 AC_SUBST(extra_filter_objs, [$extra_filter_objs])
 266 AC_SUBST(extra_filter_libs, [$extra_filter_libs])
 267 AC_SUBST(install_sh, [$INSTALL])
 268 AC_CONFIG_FILES([Makefile])
 269
 270
 271
 272 AC_DEFUN([add_dot_o],[$(for i in $@; do printf "$i.o "; done)])
 273 AC_DEFUN([objlist_to_errlist],[$(for i in $@; do printf "DEFINE_ERRLIST($(echo $i| tr 'a-z' 'A-Z'));"; done) [const char **para_errlist[[]]] = {$(for i in $@; do printf "PARA_ERRLIST($(echo $i | tr 'a-z' 'A-Z')), "; done) }])
 274
 275 recv_objs="$recv_cmdline_objs $recv_errlist_objs"
 276 filter_objs="$filter_cmdline_objs $filter_errlist_objs"
 277 audiod_objs="$audiod_cmdline_objs $audiod_errlist_objs"
 278 server_objs="$server_cmdline_objs $server_errlist_objs"
 279
 280 AC_SUBST(recv_objs, add_dot_o($recv_objs))
 281 AC_SUBST(recv_ldflags, $recv_ldflags)
 282 AC_DEFINE_UNQUOTED(INIT_RECV_ERRLISTS, objlist_to_errlist($recv_errlist_objs),
 283         errors used by para_recv)
 284
 285 AC_SUBST(filter_objs, add_dot_o($filter_objs))
 286 AC_SUBST(filter_ldflags, $filter_ldflags)
 287 AC_DEFINE_UNQUOTED(INIT_FILTER_ERRLISTS,
 288         objlist_to_errlist($filter_errlist_objs), errors used by para_filter)
 289
 290 AC_SUBST(audiod_objs, add_dot_o($audiod_objs))
 291 AC_SUBST(audiod_ldflags, $audiod_ldflags)
 292 AC_DEFINE_UNQUOTED(INIT_AUDIOD_ERRLISTS, objlist_to_errlist($audiod_errlist_objs),
 293         errors used by para_audiod)
 294
 295 AC_SUBST(server_objs, add_dot_o($server_objs))
 296 AC_SUBST(server_ldflags, $server_ldflags)
 297 AC_DEFINE_UNQUOTED(INIT_SERVER_ERRLISTS,
 298         objlist_to_errlist($server_errlist_objs), errors used by para_server)
 299
 300 gui_cmdline_objs="gui.cmdline"
 301 gui_errlist_objs="exec close_on_fork signal string stat ringbuffer fd"
 302 gui_other_objs="gui gui_common gui_theme"
 303 gui_objs="$gui_cmdline_objs $gui_errlist_objs $gui_other_objs"
 304 AC_DEFINE_UNQUOTED(INIT_GUI_ERRLISTS,
 305         objlist_to_errlist($gui_errlist_objs), errors used by para_gui)
 306 AC_SUBST(gui_objs, add_dot_o($gui_objs))
 307
 308 AC_OUTPUT
 309 AC_MSG_NOTICE([creating Makefile.deps])
 310 gcc -MM -MG *.c > Makefile.deps
 311 AC_MSG_NOTICE([
 312 paraslash configuration:
 313 ~~~~~~~~~~~~~~~~~~~~~~~~
 314 mysql support: $have_mysql
 315 ogg vorbis support: $have_ogg
 316 mp3dec support (libmad): $have_mad
 317 ortp support: $have_ortp
 318 ])