initial buildroot for linux 5.15

package/sdl_mixer/sdl_mixer.mk

@@ -0,0 +1,74 @@
+################################################################################
+#
+# sdl_mixer
+#
+################################################################################
+
+# The latest officially released version of SDL_mixer is 1.2.12, released in 2012.
+# Since then, there have been many bugfixes on master.
+#
+# This commit points to the SDL-1.2 branch from 15 Mar 2021.
+SDL_MIXER_VERSION = d1725fcb7c4e987aeb7ecdc94cb8b6375b702170
+SDL_MIXER_SITE = $(call github,libsdl-org,SDL_mixer,$(SDL_MIXER_VERSION))
+SDL_MIXER_LICENSE = Zlib
+SDL_MIXER_LICENSE_FILES = COPYING
+
+# Package does not build in parallel due to improper make rules
+SDL_MIXER_MAKE = $(MAKE1)
+
+SDL_MIXER_INSTALL_STAGING = YES
+SDL_MIXER_DEPENDENCIES = sdl
+
+# We're patching configure.in, so we need to autoreconf
+SDL_MIXER_AUTORECONF = YES
+
+SDL_MIXER_CONF_OPTS = \
+	--with-sdl-prefix=$(STAGING_DIR)/usr \
+	--disable-music-mod \
+	--disable-music-mp3 \
+	--disable-music-flac # configure script fails when cross compiling
+
+ifeq ($(BR2_PACKAGE_FLUIDSYNTH),y)
+SDL_MIXER_DEPENDENCIES += fluidsynth
+SDL_MIXER_CONF_OPTS += \
+	--enable-music-midi \
+	--enable-music-fluidsynth-midi
+SDL_MIXER_HAS_MIDI = YES
+endif
+
+ifeq ($(BR2_PACKAGE_SDL_MIXER_MIDI_TIMIDITY),y)
+SDL_MIXER_CONF_OPTS += \
+	--enable-music-midi \
+	--enable-music-timidity-midi
+SDL_MIXER_HAS_MIDI = YES
+endif
+
+ifneq ($(SDL_MIXER_HAS_MIDI),YES)
+SDL_MIXER_CONF_OPTS += --disable-music-midi
+endif
+
+ifeq ($(BR2_PACKAGE_LIBMAD),y)
+SDL_MIXER_CONF_OPTS += --enable-music-mp3-mad-gpl
+SDL_MIXER_DEPENDENCIES += libmad
+else
+SDL_MIXER_CONF_OPTS += --disable-music-mp3-mad-gpl
+endif
+
+ifeq ($(BR2_PACKAGE_LIBMODPLUG),y)
+SDL_MIXER_CONF_OPTS += --enable-music-mod-modplug
+SDL_MIXER_DEPENDENCIES += host-pkgconf libmodplug
+else
+SDL_MIXER_CONF_OPTS += --disable-music-mod-modplug
+endif
+
+ifeq ($(BR2_PACKAGE_TREMOR),y)
+SDL_MIXER_CONF_OPTS += --enable-music-ogg-tremor
+SDL_MIXER_DEPENDENCIES += tremor
+else ifeq ($(BR2_PACKAGE_LIBVORBIS),y)
+SDL_MIXER_CONF_OPTS += --enable-music-ogg
+SDL_MIXER_DEPENDENCIES += libvorbis
+else
+SDL_MIXER_CONF_OPTS += --disable-music-ogg
+endif
+
+$(eval $(autotools-package))