Remove recursion into modules/visualization/visual/

configure.ac

@@ -619,7 +619,7 @@ AC_CHECK_FUNC(getopt_long,, [
 AC_SUBST(GNUGETOPT_LIBS)
 
 AC_CHECK_LIB(m,cos,[
-  VLC_ADD_LIBS([adjust wave ripple psychedelic gradient a52tofloat32 dtstofloat32 x264 goom visual panoramix rotate noise grain scene kate flac lua chorus_flanger freetype avcodec avformat access_avio swscale postproc i420_rgb faad twolame equalizer spatializer param_eq samplerate freetype mpc dmo mp4 quicktime qt4 compressor headphone_channel_mixer normvol audiobargraph_a speex opus mono colorthres extract ball access_imem hotkeys mosaic gaussianblur dbus x26410b hqdn3d anaglyph oldrc ncurses],[-lm])
+  VLC_ADD_LIBS([adjust wave ripple psychedelic gradient a52tofloat32 dtstofloat32 x264 goom panoramix rotate noise grain scene kate flac lua chorus_flanger freetype avcodec avformat access_avio swscale postproc i420_rgb faad twolame equalizer spatializer param_eq samplerate freetype mpc dmo mp4 quicktime qt4 compressor headphone_channel_mixer normvol audiobargraph_a speex opus mono colorthres extract ball access_imem hotkeys mosaic gaussianblur dbus x26410b hqdn3d anaglyph oldrc ncurses],[-lm])
   LIBM="-lm"
 ], [
   LIBM=""
@@ -3764,16 +3764,6 @@ then
 fi
 
 EXTEND_HELP_STRING([Visualisations and Video filter plugins:])
-dnl
-dnl Visualisation plugin
-dnl
-AC_ARG_ENABLE(visual,
-  [  --enable-visual         visualisation plugin (default enabled)])
-if test "${enable_visual}" != "no"
-then
-    VLC_ADD_PLUGIN([visual])
-fi
-
 dnl
 dnl  goom visualization plugin
 dnl
@@ -4181,7 +4171,6 @@ AC_CONFIG_FILES([
   modules/video_output/Makefile
   modules/video_output/msw/Makefile
   modules/visualization/Makefile
-  modules/visualization/visual/Makefile
   modules/mmx/Makefile
   modules/sse2/Makefile
   modules/altivec/Makefile

modules/visualization/Modules.am

-SUBDIRS = visual
 SOURCES_goom = goom.c
 SOURCES_projectm = projectm.cpp
+
+libvisual_plugin_la_SOURCES = \
+	visual/visual.c visual/visual.h \
+	visual/effects.c \
+	visual/fft.c visual/fft.h
+libvisual_plugin_la_CFLAGS = $(AM_CFLAGS)
+libvisual_plugin_la_LIBADD = $(AM_LIBADD) $(LIBM)
+libvlc_LTLIBRARIES += libvisual_plugin.la
+
 SOURCES_vsxu = vsxu.cpp cyclic_buffer.h

modules/visualization/visual/Modules.am

-SOURCES_visual = visual.c \
-                 visual.h \
-                 effects.c \
-                 fft.c \
-                 fft.h