configure.in

   1 dnl Process this file with autoconf to produce a configure script.
   2 AC_INIT(SpiralSynthModular.C)
   3
   4 dnl Automake (can't use AC_CONFIG_HEADER - get complaints!)
   5 AM_CONFIG_HEADER(config.h)
   6
   7 dnl Checks for programs.
   8 AC_PROG_CC
   9 AC_PROG_CPP
  10 AC_PROG_INSTALL
  11
  12 dnl Checks for header files.
  13 AC_HEADER_STDC
  14
  15 dnl Checks for typedefs, structures, and compiler characteristics.
  16 AC_C_CONST
  17 AC_C_INLINE
  18
  19 dnl Check plugin directory
  20 AC_ARG_WITH(plugindir,
  21   [  --with-plugindir=dir    give the plugin directory],
  22   plugindir="$withval",
  23   plugindir="/usr/lib/SpiralPlugins")
  24 AC_SUBST(PLUGINDIR, $plugindir)
  25
  26 dnl Check whether to enable debugging
  27 AC_ARG_ENABLE(debug,  [  --enable-debug          enable debugging ],
  28         ac_arg_debug="Y", ac_arg_debug="N")
  29
  30 if test $ac_arg_debug = "Y" ; then
  31         CFLAGS="-pipe -Wall -O0 -ggdb "
  32         CXXFLAGS="-pipe -Wall -O0 -ggdb "
  33 else
  34         CFLAGS="-pipe -Wall -O3 -ffast-math -DNO_DEBUG -Wno-unused "
  35         CXXFLAGS="-pipe -Wall -O3 -ffast-math -DNO_DEBUG -Wno-unused "
  36 fi
  37
  38 dnl build plugin list - plugins that do not require an optional component
  39 dnl (i.e. Jack, and LADSPA)
  40
  41 PLUGINLIST="AmpPlugin AnotherFilterPlugin BeatMatchPlugin ControllerPlugin \
  42 CounterPlugin DelayPlugin DiskWriterPlugin DistributorPlugin EchoPlugin \
  43 EnvFollowerPlugin EnvelopePlugin FilterPlugin FlipflopPlugin FormantFilterPlugin \
  44 KeyboardPlugin LFOPlugin LogicPlugin MasherPlugin MatrixPlugin \
  45 MeterPlugin MidiPlugin MixSwitchPlugin MixerPlugin MoogFilterPlugin NoisePlugin \
  46 NoteSnapPlugin OperatorPlugin OscillatorPlugin OutputPlugin PoshSamplerPlugin \
  47 RingModPlugin SVFilterPlugin SampleHoldPlugin ScopePlugin SeqSelectorPlugin \
  48 SmoothPlugin SpiralLoopPlugin SplitSwitchPlugin SplitterPlugin StereoMixerPlugin \
  49 StreamPlugin SwitchPlugin TranslatePlugin TransposePlugin TrigPlugin WaveShaperPlugin \
  50 WaveTablePlugin XFadePlugin"
  51
  52 dnl Check whether jack is present or has been disabled
  53 jack_message=""
  54 AC_ARG_ENABLE(
  55     jack,
  56     [  --disable-jack          Do not build JackPlugin],
  57     [build_jack="n" ; jack_message="manually disabled"],
  58     [build_jack="y"]
  59 )
  60 if test "$build_jack" = "y"; then
  61    AC_CHECK_HEADER(jack/jack.h, [build_jack="y"], [build_jack="n" ; jack_message="No jack/jack.h found"])
  62 fi
  63 if test "$build_jack" = "y"; then
  64    AC_CHECK_LIB(jack, jack_client_new, [build_jack="y"], [build_jack="n" ; jack_message="No libjack found"])
  65 fi
  66 if test "$build_jack" = "y" ; then
  67    PLUGINLIST="JackPlugin $PLUGINLIST"
  68 fi
  69
  70 dnl Check whether LADSPA is present or has been disabled
  71 ladspa_message=""
  72 AC_ARG_ENABLE(
  73     ladspa,
  74     [  --disable-ladspa        Do not build LADSPAPlugin],
  75     [build_ladspa="n" ; ladspa_message="manually disabled"],
  76     [build_ladspa="y"]
  77 )
  78 if test "$build_ladspa" = "y"; then
  79    AC_CHECK_HEADER(ladspa.h, [build_ladspa="y"], [build_ladspa="n" ; ladspa_message="No ladspa.h found"])
  80 fi
  81 if test "$build_ladspa" = "y" ; then
  82    PLUGINLIST="LADSPAPlugin $PLUGINLIST"
  83 fi
  84
  85 dnl build plugin list
  86 echo "$PLUGINLIST" > SpiralSound/PluginList.txt
  87
  88 dnl Check whether liblrdf is present or has been disabled
  89 lrdf_message=""
  90 AC_ARG_ENABLE(
  91     lrdf,
  92     [  --disable-lrdf          Disable liblrdf for LADSPA Plugin],
  93     [use_liblrdf="n" ; lrdf_message="manually disabled"],
  94     [use_liblrdf="y"]
  95 )
  96 if test "$build_ladspa" = "n" ; then
  97    use_liblrdf="n"
  98    lrdf_message="LADSPAPlugin not used"
  99 fi
 100 if test "$use_liblrdf" = "y"; then
 101    AC_CHECK_HEADER(lrdf.h, [use_liblrdf="y"], [use_liblrdf="n" ; lrdf_message="No lrdf.h found"])
 102 fi
 103 if test "$use_liblrdf" = "y"; then
 104    AC_CHECK_LIB(lrdf, lrdf_init, [use_liblrdf="y"], [use_liblrdf="n" ; lrdf_message="No liblrdf found"])
 105 fi
 106 if test "$use_liblrdf" = "y"; then
 107    AC_DEFINE(HAVE_LIBLRDF, , [Enable liblrdf support for LADSPA Plugin])
 108    LRDFLIBS="-llrdf"
 109    AC_SUBST(LRDFLIBS)
 110 fi
 111
 112 dnl Check whether alsa-midi is present or has been disabled
 113 amidi_message=""
 114 AC_ARG_ENABLE(
 115     alsa_midi,
 116     [  --disable-alsa-midi     Disable alsa midi (use OSS)],
 117     [use_alsa_midi="n"; amidi_message="manually disabled"],
 118     [use_alsa_midi="y"]
 119 )
 120 if test "$use_alsa_midi" = "y"; then
 121    AC_CHECK_HEADER(alsa/asoundlib.h, [use_alsa_midi="y"], [use_alsa_midi="n" ; amidi_message="No alsa/asoundlib.h found"])
 122 fi
 123 if test "$use_alsa_midi" = "y"; then
 124    AC_CHECK_LIB(asound, snd_seq_open, [use_alsa_midi="y"], [use_alsa_midi="n" ; amidi_message="No libasound found"])
 125 fi
 126 if test "$use_alsa_midi" = "y"; then
 127    AC_DEFINE(USE_ALSA_MIDI, , [Use ALSA MIDI not OSS])
 128    AMIDILIBS="-lasound"
 129    AC_SUBST(AMIDILIBS)
 130 else
 131    AC_DEFINE(USE_OSS_MIDI, , [Use OSS MIDI not ALSA])
 132 fi
 133
 134 dnl Check whether libsndfile is present or has been disabled
 135 sndfile_message=""
 136 AC_ARG_ENABLE(
 137     sndfile,
 138     [  --disable-sndfile       Disable libsndfile for waveform loading],
 139     [use_sndfile="n" ; sndfile_message="manually disabled"],
 140     [use_sndfile="y"]
 141 )
 142 if test "$use_sndfile" = "y"; then
 143    AC_CHECK_HEADER(sndfile.h, [use_sndfile="y"], [use_sndfile="n" ; sndfile_message="No sndfile.h found"])
 144 fi
 145 if test "$use_sndfile" = "y"; then
 146    AC_CHECK_LIB(sndfile, sf_open, [use_sndfile="y"], [use_sndfile="n" ; sndfile_message="No libsndfile found"])
 147 fi
 148 if test "$use_sndfile" = "y"; then
 149    AC_DEFINE(USE_LIBSNDFILE, , [Enable libsndfile for waveform loading])
 150    SFLIBS="-lsndfile"
 151    AC_SUBST(SFLIBS)
 152 fi
 153
 154 dnl Checks for library functions.
 155
 156 AC_CHECK_HEADERS(math.h)
 157 AC_CHECK_LIB(m, sin)
 158
 159 dnl AC_CHECK_HEADERS(X11/Xlib.h)
 160 dnl AC_CHECK_LIB(X11, XDisplayName)
 161 dnl AC_CHECK_LIB(Xext, main)
 162
 163 AC_PATH_PROG(FLTK_CONFIG, fltk-config, no)
 164 if test "$FLTK_CONFIG" = "no"; then
 165   AC_PATH_XTRA
 166   LIBGL=""
 167   CPPFLAGS="$CPPFLAGS $X_CFLAGS"
 168   AC_CHECK_HEADERS(GL/gl.h)
 169   if test $ac_cv_header_GL_gl_h = "yes" ; then
 170     AC_CHECK_LIB(GL, glBegin, LIBGL="-lGL")
 171   fi
 172   AC_CHECK_HEADERS(FL/Fl.h)
 173   if test $ac_cv_header_FL_Fl_h = "no" ; then
 174     echo "*** FLTK headers missing."
 175     exit 1
 176   fi
 177   AC_CHECK_LIB(fltk, main)
 178   FLTK_CXXFLAGS="$X_CFLAGS"
 179   FLTK_CFLAGS="$FLTK_CXXFLAGS"
 180   FLTK_LIBS="$X_LIBS -lfltk $LIBGL"
 181 else
 182   FLTK_CXXFLAGS=`$FLTK_CONFIG $fltk_config_args --cxxflags`
 183   FLTK_CFLAGS=`$FLTK_CONFIG $fltk_config_args --cxxflags`
 184   FLTK_LIBS=`$FLTK_CONFIG $fltk_config_args --ldflags`
 185 dnl This caused problems for debian users,
 186 dnl It would be nice to find a more robust way of doing it.
 187 dnl  if test "${FLTK_LIBS/*-rpath*/yes}" != "yes"; then
 188 dnl    echo "*** FLTK needs to be configured with --enable-shared"
 189 dnl   exit 1
 190 dnl  fi
 191 fi
 192 AC_SUBST(FLTK_CXXFLAGS)
 193 AC_SUBST(FLTK_CFLAGS)
 194 AC_SUBST(FLTK_LIBS)
 195
 196 AC_CHECK_HEADERS(dlfcn.h)
 197 AC_CHECK_LIB(dl, dlopen)
 198
 199 dnl Do we need png?????
 200 dnl AC_CHECK_HEADERS(png.h)
 201 dnl AC_CHECK_LIB(png, png_get_copyright)
 202
 203 dnl This is normally done with libtool but since we aren't using libtool
 204 dnl yet to it here.
 205
 206 dnl FIXME: forced to add -fPIC here..
 207 CFLAGS="$CFLAGS -fPIC"
 208 CXXFLAGS="$CFLAGS -fPIC"
 209
 210 AC_SUBST(CFLAGS)
 211 AC_SUBST(CXXFLAGS)
 212 AC_SUBST(PLUGINLIST)
 213
 214 dnl Modify the output files.
 215 AC_OUTPUT(
 216 SpiralSound/Plugins/AmpPlugin/Makefile
 217 SpiralSound/Plugins/AnotherFilterPlugin/Makefile
 218 SpiralSound/Plugins/BeatMatchPlugin/Makefile
 219 SpiralSound/Plugins/ControllerPlugin/Makefile
 220 SpiralSound/Plugins/CounterPlugin/Makefile
 221 SpiralSound/Plugins/DelayPlugin/Makefile
 222 SpiralSound/Plugins/DiskWriterPlugin/Makefile
 223 SpiralSound/Plugins/DistributorPlugin/Makefile
 224 SpiralSound/Plugins/EchoPlugin/Makefile
 225 SpiralSound/Plugins/EnvFollowerPlugin/Makefile
 226 SpiralSound/Plugins/EnvelopePlugin/Makefile
 227 SpiralSound/Plugins/FilterPlugin/Makefile
 228 SpiralSound/Plugins/FlipflopPlugin/Makefile
 229 SpiralSound/Plugins/FormantFilterPlugin/Makefile
 230 SpiralSound/Plugins/JackPlugin/Makefile
 231 SpiralSound/Plugins/KeyboardPlugin/Makefile
 232 SpiralSound/Plugins/LADSPAPlugin/Makefile
 233 SpiralSound/Plugins/LFOPlugin/Makefile
 234 SpiralSound/Plugins/LogicPlugin/Makefile
 235 SpiralSound/Plugins/MasherPlugin/Makefile
 236 SpiralSound/Plugins/MatrixPlugin/Makefile
 237 SpiralSound/Plugins/MeterPlugin/Makefile
 238 SpiralSound/Plugins/MidiPlugin/Makefile
 239 SpiralSound/Plugins/MixSwitchPlugin/Makefile
 240 SpiralSound/Plugins/MixerPlugin/Makefile
 241 SpiralSound/Plugins/MoogFilterPlugin/Makefile
 242 SpiralSound/Plugins/NoisePlugin/Makefile
 243 SpiralSound/Plugins/NoteSnapPlugin/Makefile
 244 SpiralSound/Plugins/OperatorPlugin/Makefile
 245 SpiralSound/Plugins/OscillatorPlugin/Makefile
 246 SpiralSound/Plugins/OutputPlugin/Makefile
 247 SpiralSound/Plugins/PoshSamplerPlugin/Makefile
 248 SpiralSound/Plugins/RingModPlugin/Makefile
 249 SpiralSound/Plugins/SVFilterPlugin/Makefile
 250 SpiralSound/Plugins/SampleHoldPlugin/Makefile
 251 SpiralSound/Plugins/ScopePlugin/Makefile
 252 SpiralSound/Plugins/SeqSelectorPlugin/Makefile
 253 SpiralSound/Plugins/SmoothPlugin/Makefile
 254 SpiralSound/Plugins/SpiralLoopPlugin/Makefile
 255 SpiralSound/Plugins/SplitSwitchPlugin/Makefile
 256 SpiralSound/Plugins/SplitterPlugin/Makefile
 257 SpiralSound/Plugins/StereoMixerPlugin/Makefile
 258 SpiralSound/Plugins/StreamPlugin/Makefile
 259 SpiralSound/Plugins/SwitchPlugin/Makefile
 260 SpiralSound/Plugins/TranslatePlugin/Makefile
 261 SpiralSound/Plugins/TransposePlugin/Makefile
 262 SpiralSound/Plugins/TrigPlugin/Makefile
 263 SpiralSound/Plugins/WaveShaperPlugin/Makefile
 264 SpiralSound/Plugins/WaveTablePlugin/Makefile
 265 SpiralSound/Plugins/XFadePlugin/Makefile
 266 SpiralSynthPluginLocation.h
 267 Makefile
 268 )
 269
 270 echo -e "\nConfig options:"
 271 echo -n "libsndfile support for wave loading - "
 272 if test "$use_sndfile" = "y"; then
 273    echo "Enabled"
 274 else
 275    echo "Disabled - $sndfile_message"
 276 fi
 277 echo -n "        ALSA support for MidiPlugin - "
 278 if test "$use_alsa_midi" = "y"; then
 279    echo "Enabled"
 280 else
 281    echo "Disabled - $amidi_message - Using OSS instead"
 282 fi
 283 echo -n "      Jack support (via JackPlugin) - "
 284 if test "$build_jack" = "y"; then
 285    echo "Enabled"
 286 else
 287    echo "Disabled - $jack_message"
 288 fi
 289 echo -n "  LADSPA support (via LADSPAPlugin) - "
 290 if test "$build_ladspa" = "y"; then
 291    echo "Enabled"
 292 else
 293    echo "Disabled - $ladspa_message"
 294 fi
 295 echo -n "   liblrdf support for LADSPAPlugin - "
 296 if test "$use_liblrdf" = "y"; then
 297    echo "Enabled"
 298 else
 299    echo "Disabled - $lrdf_message"
 300 fi
 301 echo ""