acinclude.m4

   1 AC_DEFUN([TUXBOX_APPS],[
   2 AM_CONFIG_HEADER(config.h)
   3 AM_MAINTAINER_MODE
   4
   5 INSTALL="$INSTALL -p"
   6
   7 AC_GNU_SOURCE
   8 AC_SYS_LARGEFILE
   9
  10 AC_ARG_WITH(target,
  11         [  --with-target=TARGET    target for compilation [[native,cdk]]],
  12         [TARGET="$withval"],[TARGET="native"])
  13
  14 AC_SUBST(TARGET)
  15 AM_CONDITIONAL(TARGET_NATIVE,test "$TARGET" = "native")
  16 AM_CONDITIONAL(TARGET_CDK,test "$TARGET" = "cdk")
  17
  18 AC_ARG_WITH(targetprefix,
  19         [  --with-targetprefix=PATH  prefix relative to target root (only applicable in cdk mode)],
  20         [targetprefix="$withval"],[targetprefix="NONE"])
  21
  22 AC_ARG_WITH(debug,
  23         [  --without-debug         disable debugging code],
  24         [DEBUG="$withval"],[DEBUG="yes"])
  25
  26 if test "$DEBUG" = "yes"; then
  27         DEBUG_CFLAGS="-g3 -ggdb"
  28         AC_DEFINE(DEBUG,1,[Enable debug messages])
  29 fi
  30
  31 AC_MSG_CHECKING(target)
  32
  33 if test "$TARGET" = "native"; then
  34         AC_MSG_RESULT(native)
  35
  36         if test "$CFLAGS" = "" -a "$CXXFLAGS" = ""; then
  37                 CFLAGS="-Wall -O2 -pipe $DEBUG_CFLAGS"
  38                 CXXFLAGS="-Wall -O2 -pipe $DEBUG_CFLAGS"
  39         fi
  40         if test "$prefix" = "NONE"; then
  41                 prefix=/usr/local
  42         fi
  43         targetprefix=$prefix
  44 elif test "$TARGET" = "cdk"; then
  45         AC_MSG_RESULT(cdk)
  46
  47         if test "$CC" = "" -a "$CXX" = ""; then
  48                 CC=powerpc-tuxbox-linux-gnu-gcc CXX=powerpc-tuxbox-linux-gnu-g++
  49         fi
  50         if test "$CFLAGS" = "" -a "$CXXFLAGS" = ""; then
  51                 CFLAGS="-Wall -Os -mcpu=823 -pipe $DEBUG_CFLAGS"
  52                 CXXFLAGS="-Wall -Os -mcpu=823 -pipe $DEBUG_CFLAGS"
  53         fi
  54         if test "$prefix" = "NONE"; then
  55                 AC_MSG_ERROR(invalid prefix, you need to specify one in cdk mode)
  56         fi
  57         if test "$targetprefix" = "NONE"; then
  58                 targetprefix=""
  59         fi
  60         if test "$host_alias" = ""; then
  61                 cross_compiling=yes
  62                 host_alias=powerpc-tuxbox-linux-gnu
  63         fi
  64 else
  65         AC_MSG_RESULT(none)
  66         AC_MSG_ERROR([invalid target $TARGET, choose on from native,cdk]);
  67 fi
  68
  69 AC_CANONICAL_BUILD
  70 AC_CANONICAL_HOST
  71
  72 check_path () {
  73         return $(perl -e "if(\"$1\"=~m#^/usr/(local/)?bin#){print \"0\"}else{print \"1\";}")
  74 }
  75
  76 ])
  77
  78 AC_DEFUN([TUXBOX_APPS_DIRECTORY_ONE],[
  79 AC_ARG_WITH($1,[  $6$7 [[PREFIX$4$5]]],[
  80         _$2=$withval
  81         if test "$TARGET" = "cdk"; then
  82                 $2=`eval echo "${targetprefix}$withval"`
  83         else
  84                 $2=$withval
  85         fi
  86 ],[
  87         $2="\${$3}$5"
  88         if test "$TARGET" = "cdk"; then
  89                 _$2=`eval echo "${target$3}$5"`
  90         else
  91                 _$2=`eval echo "${$3}$5"`
  92         fi
  93 ])
  94
  95 dnl automake <= 1.6 don't support this
  96 dnl AC_SUBST($2)
  97 AC_DEFINE_UNQUOTED($2,"$_$2",$7)
  98 ])
  99
 100 AC_DEFUN([TUXBOX_APPS_DIRECTORY],[
 101 AC_REQUIRE([TUXBOX_APPS])
 102
 103 if test "$TARGET" = "cdk"; then
 104         datadir="\${prefix}/share"
 105         sysconfdir="\${prefix}/etc"
 106         localstatedir="\${prefix}/var"
 107         libdir="\${prefix}/lib"
 108         targetdatadir="\${targetprefix}/share"
 109         targetsysconfdir="\${targetprefix}/etc"
 110         targetlocalstatedir="\${targetprefix}/var"
 111         targetlibdir="\${targetprefix}/lib"
 112         TUXBOX_APPS_DIRECTORY_ONE(configdir,CONFIGDIR,localstatedir,/var,/tuxbox/config,
 113                 [--with-configdir=PATH   ],[where to find the config files])
 114 else
 115         TUXBOX_APPS_DIRECTORY_ONE(configdir,CONFIGDIR,sysconfdir,/etc,,
 116                 [--with-configdir=PATH   ],[where to find the config files])
 117 fi
 118
 119
 120 TUXBOX_APPS_DIRECTORY_ONE(datadir,DATADIR,datadir,/share,,
 121         [--with-datadir=PATH     ],[where to find data])
 122
 123 TUXBOX_APPS_DIRECTORY_ONE(localedir,LOCALEDIR,datadir,/share,/locale,
 124         [--with-localedir=PATH ],[where to find locales])
 125
 126 TUXBOX_APPS_DIRECTORY_ONE(fontdir,FONTDIR,datadir,/share,/fonts,
 127         [--with-fontdir=PATH     ],[where to find the fonts])
 128
 129 TUXBOX_APPS_DIRECTORY_ONE(gamesdir,GAMESDIR,localstatedir,/var,/tuxbox/games,
 130         [--with-gamesdir=PATH    ],[where games data is stored])
 131
 132 TUXBOX_APPS_DIRECTORY_ONE(libdir,LIBDIR,libdir,/lib,/tuxbox,
 133         [--with-libdir=PATH      ],[where to find the internal libs])
 134
 135 TUXBOX_APPS_DIRECTORY_ONE(plugindir,PLUGINDIR,libdir,/lib,/tuxbox/plugins,
 136         [--with-plugindir=PATH   ],[where to find the plugins])
 137
 138 TUXBOX_APPS_DIRECTORY_ONE(tuxboxdatadir,TUXBOXDATADIR,datadir,/share,/tuxbox,
 139         [--with-tuxboxdatadir=PATH],[where to find tuxbox data])
 140
 141 TUXBOX_APPS_DIRECTORY_ONE(zoneinfodir,ZONEINFODIR,datadir,/share,/zoneinfo,
 142         [--with-zoneinfodir=PATH ],[where to find zoneinfo db])
 143 ])
 144
 145 dnl automake <= 1.6 needs this specifications
 146 AC_SUBST(CONFIGDIR)
 147 AC_SUBST(DATADIR)
 148 AC_SUBST(ZONEINFODIR)
 149 AC_SUBST(FONTDIR)
 150 AC_SUBST(GAMESDIR)
 151 AC_SUBST(LIBDIR)
 152 AC_SUBST(LOCALEDIR)
 153 AC_SUBST(PLUGINDIR)
 154 AC_SUBST(TUXBOXDATADIR)
 155 dnl end workaround
 156
 157 AC_DEFUN([TUXBOX_APPS_ENDIAN],[
 158 AC_CHECK_HEADERS(endian.h)
 159 AC_C_BIGENDIAN
 160 ])
 161
 162 AC_DEFUN([TUXBOX_APPS_DRIVER],[
 163 if test "$TARGET" = "cdk"; then
 164         AC_ARG_WITH(driver,
 165                 [  --with-driver=PATH      path for driver sources [[NONE]]],
 166                 [DRIVER="$withval"],[DRIVER=""])
 167
 168         if test -d "$DRIVER/include"; then
 169                 AC_DEFINE(HAVE_DBOX2_DRIVER,1,[Define to 1 if you have the dbox2 driver sources])
 170         else
 171                 AC_MSG_ERROR([can't find driver sources])
 172         fi
 173
 174         AC_SUBST(DRIVER)
 175
 176         CPPFLAGS="$CPPFLAGS -I$DRIVER/include"
 177 fi
 178 ])
 179
 180 AC_DEFUN([TUXBOX_APPS_DVB],[
 181 AC_ARG_WITH(dvbincludes,
 182         [  --with-dvbincludes=PATH  path for dvb includes [[NONE]]],
 183         [DVBINCLUDES="$withval"],[DVBINCLUDES=""])
 184
 185 if test "$DVBINCLUDES"; then
 186         CPPFLAGS="$CPPFLAGS -I$DVBINCLUDES"
 187 fi
 188
 189 AC_CHECK_HEADERS(ost/dmx.h,[
 190         DVB_API_VERSION=1
 191         AC_MSG_NOTICE([found dvb version 1])
 192 ])
 193
 194 if test -z "$DVB_API_VERSION"; then
 195 AC_CHECK_HEADERS(linux/dvb/version.h,[
 196         AC_LANG_PREPROC_REQUIRE()
 197         AC_REQUIRE([AC_PROG_EGREP])
 198         AC_LANG_CONFTEST([AC_LANG_SOURCE([[
 199 #include <linux/dvb/version.h>
 200 version DVB_API_VERSION
 201         ]])])
 202         DVB_API_VERSION=`(eval "$ac_cpp conftest.$ac_ext") 2>&AS_MESSAGE_LOG_FD | $EGREP "^version" | sed "s,version\ ,,"`
 203         rm -f conftest*
 204
 205         AC_MSG_NOTICE([found dvb version $DVB_API_VERSION])
 206 ])
 207 fi
 208
 209 if test "$DVB_API_VERSION"; then
 210         AC_DEFINE(HAVE_DVB,1,[Define to 1 if you have the dvb includes])
 211         AC_DEFINE_UNQUOTED(HAVE_DVB_API_VERSION,$DVB_API_VERSION,[Define to the version of the dvb api])
 212 else
 213         AC_MSG_ERROR([can't find dvb headers])
 214 fi
 215 ])
 216
 217 AC_DEFUN([_TUXBOX_APPS_LIB_CONFIG],[
 218 AC_PATH_PROG($1_CONFIG,$2,no)
 219 if test "$$1_CONFIG" != "no"; then
 220         if test "$TARGET" = "cdk" && check_path "$$1_CONFIG"; then
 221                 AC_MSG_$3([could not find a suitable version of $2]);
 222         else
 223                 $1_CFLAGS=$($$1_CONFIG --cflags)
 224                 $1_LIBS=$($$1_CONFIG --libs)
 225         fi
 226 fi
 227
 228 AC_SUBST($1_CFLAGS)
 229 AC_SUBST($1_LIBS)
 230 ])
 231
 232 AC_DEFUN([TUXBOX_APPS_LIB_CONFIG],[
 233 _TUXBOX_APPS_LIB_CONFIG($1,$2,ERROR)
 234 if test "$$1_CONFIG" = "no"; then
 235         AC_MSG_ERROR([could not find $2]);
 236 fi
 237 ])
 238
 239 AC_DEFUN([TUXBOX_APPS_LIB_CONFIG_CHECK],[
 240 _TUXBOX_APPS_LIB_CONFIG($1,$2,WARN)
 241 ])
 242
 243 AC_DEFUN([TUXBOX_APPS_PKGCONFIG],[
 244 AC_PATH_PROG(PKG_CONFIG, pkg-config,no)
 245 if test "$PKG_CONFIG" = "no" ; then
 246         AC_MSG_ERROR([could not find pkg-config]);
 247 fi
 248 ])
 249
 250 AC_DEFUN([_TUXBOX_APPS_LIB_PKGCONFIG],[
 251 if test "$TARGET" = "cdk"; then
 252         AC_REQUIRE([TUXBOX_APPS_PKGCONFIG])
 253         AC_MSG_CHECKING(for package $2)
 254         if PKG_CONFIG_PATH="${prefix}/lib/pkgconfig" $PKG_CONFIG --exists "$2" ; then
 255                 AC_MSG_RESULT(yes)
 256                 $1_CFLAGS=$(PKG_CONFIG_PATH="${prefix}/lib/pkgconfig" $PKG_CONFIG --cflags "$2")
 257                 $1_LIBS=$(PKG_CONFIG_PATH="${prefix}/lib/pkgconfig" $PKG_CONFIG --libs "$2")
 258         else
 259                 AC_MSG_RESULT(no)
 260         fi
 261 else
 262         PKG_CHECK_MODULES($1,$2)
 263 fi
 264 AC_SUBST($1_CFLAGS)
 265 AC_SUBST($1_LIBS)
 266 ])
 267
 268 AC_DEFUN([TUXBOX_APPS_LIB_PKGCONFIG],[
 269 _TUXBOX_APPS_LIB_PKGCONFIG($1,$2)
 270 if test -z "$$1_CFLAGS" ; then
 271         AC_MSG_ERROR([could not find package $2]);
 272 fi
 273 ])
 274
 275 AC_DEFUN([TUXBOX_APPS_LIB_PKGCONFIG_CHECK],[
 276 _TUXBOX_APPS_LIB_PKGCONFIG($1,$2)
 277 ])
 278
 279 AC_DEFUN([_TUXBOX_APPS_LIB_SYMBOL],[
 280 AC_CHECK_LIB($2,$3,HAVE_$1="yes",HAVE_$1="no")
 281 if test "$HAVE_$1" = "yes"; then
 282         $1_LIBS=-l$2
 283 fi
 284
 285 AC_SUBST($1_LIBS)
 286 ])
 287
 288 AC_DEFUN([TUXBOX_APPS_LIB_SYMBOL],[
 289 _TUXBOX_APPS_LIB_SYMBOL($1,$2,$3,ERROR)
 290 if test "$HAVE_$1" = "no"; then
 291         AC_MSG_ERROR([could not find $2]);
 292 fi
 293 ])
 294
 295 AC_DEFUN([TUXBOX_APPS_LIB_CONFIG_SYMBOL],[
 296 _TUXBOX_APPS_LIB_SYMBOL($1,$2,$3,WARN)
 297 ])
 298
 299 AC_DEFUN([TUXBOX_APPS_GETTEXT],[
 300 AM_PATH_PROG_WITH_TEST(MSGFMT, msgfmt,
 301         [$ac_dir/$ac_word --statistics /dev/null >/dev/null 2>&1 &&
 302         (if $ac_dir/$ac_word --statistics /dev/null 2>&1 >/dev/null | grep usage >/dev/null; then exit 1; else exit 0; fi)],
 303         :)
 304 AC_PATH_PROG(GMSGFMT, gmsgfmt, $MSGFMT)
 305
 306 AM_PATH_PROG_WITH_TEST(XGETTEXT, xgettext,
 307         [$ac_dir/$ac_word --omit-header --copyright-holder= /dev/null >/dev/null 2>&1 &&
 308         (if $ac_dir/$ac_word --omit-header --copyright-holder= /dev/null 2>&1 >/dev/null | grep usage >/dev/null; then exit 1; else exit 0; fi)],
 309         :)
 310
 311 AM_PATH_PROG_WITH_TEST(MSGMERGE, msgmerge,[$ac_dir/$ac_word --update -q /dev/null /dev/null >/dev/null 2>&1],:)
 312
 313 AC_MSG_CHECKING([whether NLS is requested])
 314 AC_ARG_ENABLE(nls,
 315         [  --disable-nls           do not use Native Language Support],
 316         USE_NLS=$enableval, USE_NLS=yes)
 317 AC_MSG_RESULT($USE_NLS)
 318 AC_SUBST(USE_NLS)
 319
 320 if test "$USE_NLS" = "yes"; then
 321         AC_CACHE_CHECK([for GNU gettext in libc], gt_cv_func_gnugettext_libc,[
 322                 AC_TRY_LINK([
 323                         #include <libintl.h>
 324                         #ifndef __GNU_GETTEXT_SUPPORTED_REVISION
 325                         #define __GNU_GETTEXT_SUPPORTED_REVISION(major) ((major) == 0 ? 0 : -1)
 326                         #endif
 327                         extern int _nl_msg_cat_cntr;
 328                         extern int *_nl_domain_bindings;
 329                         ],[
 330                         bindtextdomain ("", "");
 331                         return (int) gettext ("") + _nl_msg_cat_cntr + *_nl_domain_bindings;
 332                         ], gt_cv_func_gnugettext_libc=yes, gt_cv_func_gnugettext_libc=no
 333                 )]
 334         )
 335
 336         if test "$gt_cv_func_gnugettext_libc" = "yes"; then
 337                 AC_DEFINE(ENABLE_NLS, 1, [Define to 1 if translation of program messages to the user's native language is requested.])
 338                 gt_use_preinstalled_gnugettext=yes
 339         else
 340                 USE_NLS=no
 341         fi
 342 fi
 343
 344 if test -f "$srcdir/po/LINGUAS"; then
 345         ALL_LINGUAS=$(sed -e "/^#/d" "$srcdir/po/LINGUAS")
 346 fi
 347
 348 POFILES=
 349 GMOFILES=
 350 UPDATEPOFILES=
 351 DUMMYPOFILES=
 352 for lang in $ALL_LINGUAS; do
 353         POFILES="$POFILES $srcdirpre$lang.po"
 354         GMOFILES="$GMOFILES $srcdirpre$lang.gmo"
 355         UPDATEPOFILES="$UPDATEPOFILES $lang.po-update"
 356         DUMMYPOFILES="$DUMMYPOFILES $lang.nop"
 357 done
 358 INST_LINGUAS=
 359 if test -n "$ALL_LINGUAS"; then
 360         for presentlang in $ALL_LINGUAS; do
 361                 useit=no
 362                 if test -n "$LINGUAS"; then
 363                         desiredlanguages="$LINGUAS"
 364                 else
 365                         desiredlanguages="$ALL_LINGUAS"
 366                 fi
 367                 for desiredlang in $desiredlanguages; do
 368                         case "$desiredlang" in
 369                                 "$presentlang"*) useit=yes;;
 370                         esac
 371                 done
 372                 if test $useit = yes; then
 373                         INST_LINGUAS="$INST_LINGUAS $presentlang"
 374                 fi
 375         done
 376 fi
 377 CATALOGS=
 378 if test -n "$INST_LINGUAS"; then
 379         for lang in $INST_LINGUAS; do
 380                 CATALOGS="$CATALOGS $lang.gmo"
 381         done
 382 fi
 383 AC_SUBST(POFILES)
 384 AC_SUBST(GMOFILES)
 385 AC_SUBST(UPDATEPOFILES)
 386 AC_SUBST(DUMMYPOFILES)
 387 AC_SUBST(CATALOGS)
 388 ])
 389
 390 dnl backward compatiblity
 391 AC_DEFUN([AC_GNU_SOURCE],
 392 [AH_VERBATIM([_GNU_SOURCE],
 393 [/* Enable GNU extensions on systems that have them.  */
 394 #ifndef _GNU_SOURCE
 395 # undef _GNU_SOURCE
 396 #endif])dnl
 397 AC_BEFORE([$0], [AC_COMPILE_IFELSE])dnl
 398 AC_BEFORE([$0], [AC_RUN_IFELSE])dnl
 399 AC_DEFINE([_GNU_SOURCE])
 400 ])
 401
 402 AC_DEFUN([AC_PROG_EGREP],
 403 [AC_CACHE_CHECK([for egrep], [ac_cv_prog_egrep],
 404    [if echo a | (grep -E '(a|b)') >/dev/null 2>&1
 405     then ac_cv_prog_egrep='grep -E'
 406     else ac_cv_prog_egrep='egrep'
 407     fi])
 408  EGREP=$ac_cv_prog_egrep
 409  AC_SUBST([EGREP])
 410 ])
 411
 412 dnl This file comes from GNU gettext, and is not installed on all systems.
 413 dnl Better to include it with our sources.
 414 m4_include([progtest.m4])