move alsa from target/linux/package to package, add compile fix for linux 2.4

SVN-Revision: 3862

openwrt/package/alsa/Config.in

@@ -0,0 +1,9 @@
+config PACKAGE_KMOD_ALSA
+	prompt "kmod-alsa......................... Alsa Sound Drivers"
+	tristate
+    depends LINUX_2_4_X86 || LINUX_2_4_BRCM || LINUX_2_6_X86 || LINUX_2_6_BRCM
+	depends PACKAGE_KMOD_USB_CONTROLLER
+	select PACKAGE_KMOD_SOUNDCORE
+	default m if DEVEL
+	help
+	  Alsa Drivers for USB Soundcards

openwrt/package/alsa/Makefile

@@ -0,0 +1,70 @@
+# $Id$
+
+include $(TOPDIR)/rules.mk
+include $(TOPDIR)/package/kernel.mk
+
+PKG_NAME:=alsa-driver
+PKG_VERSION:=1.0.11
+PKG_RELEASE:=1
+PKG_MD5SUM:=57534e4297cd683371402220e3753885
+
+PKG_SOURCE_URL:=ftp://ftp.alsa-project.org/pub/driver/
+PKG_SOURCE:=$(PKG_NAME)-$(PKG_VERSION).tar.bz2
+PKG_CAT:=bzcat
+
+PKG_BUILD_DIR:=$(KERNEL_BUILD_DIR)/$(PKG_NAME)-$(PKG_VERSION)
+
+include $(TOPDIR)/package/rules.mk
+
+ifeq ($(LINUX_KARCH),i386)
+KERNEL_C_INCS:= -I$(LINUX_DIR)/include/asm-i386/mach-generic -I$(LINUX_DIR)/include/asm-i386/mach-default
+KERNEL_C_OPTS:= -Os -mpreferred-stack-boundary=2 -march=i486 -fno-unit-at-a-time
+endif
+ifeq ($(LINUX_KARCH),mips)
+KERNEL_C_INCS:= -I$(LINUX_DIR)/include/asm-mips/mach-generic
+KERNEL_C_OPTS:= -Os -G 0 -mno-abicalls -fno-pic -finline-limit=100000 -mabi=32 -march=mips32 -Wa,-32 -Wa,-march=mips32 -Wa,-mips32 -Wa,--trap
+endif
+
+define Build/Configure
+	(cd $(PKG_BUILD_DIR); \
+		CFLAGS="$(KERNEL_C_INCS)" \
+		./configure \
+		--with-build=$(LINUX_DIR) \
+		--with-kernel=$(LINUX_DIR) \
+		--with-cross=$(KERNEL_CROSS) \
+		--with-redhat=no \
+		--with-suse=no \
+		--with-oss=yes \
+		--with-isapnp=no \
+		--with-sequencer=no \
+		--with-cards=usb-audio \
+	);
+endef
+
+define Build/Compile
+	$(MAKE) -C $(PKG_BUILD_DIR) \
+		ARCH="$(LINUX_KARCH)" \
+		CROSS_COMPILE="$(TARGET_CROSS)" \
+		c_opts="$(KERNEL_C_OPTS)" \
+		all
+endef
+
+define Package/kmod-alsa
+ SECTION:=drivers
+ CATEGORY:=Drivers
+ DEPENDS:=@PCI_SUPPORT
+ TITLE:=Advanced Linux Sound Architecture
+ DESCRIPTION:=Advanced Linux Sound Architecture
+ URL:=http://alsa-project.org/
+ VERSION:=$(LINUX_VERSION)+$(PKG_VERSION)-$(BOARD)-$(PKG_RELEASE)
+endef
+
+define Package/kmod-alsa/install
+	install -d -m0755 $(1)/etc/modules.d
+	install -m0644 ./files/alsa.modules $(1)/etc/modules.d/70-alsa
+	install -d -m0755 $(1)/lib/modules/$(LINUX_VERSION)
+	install -m0644 $(PKG_BUILD_DIR)/modules/*.$(LINUX_KMOD_SUFFIX) \
+		$(1)/lib/modules/$(LINUX_VERSION)/
+endef
+
+$(eval $(call BuildPackage,kmod-alsa))

openwrt/package/alsa/files/alsa.modules

@@ -0,0 +1,10 @@
+snd-page-alloc
+snd
+snd-timer
+snd-pcm
+snd-rawmidi
+snd-usb-lib
+snd-hwdep
+snd-usb-audio
+snd-mixer-oss
+snd-pcm-oss

openwrt/package/alsa/ipkg/kmod-alsa.control

@@ -0,0 +1,5 @@
+Package: kmod-alsa
+Priority: optional
+Section: sys
+Depends: kmod-usb-audio
+Description: Alsa Drivers for USB Soundcards

openwrt/package/alsa/patches/100-compile_fix.patch

@@ -0,0 +1,18 @@
+diff -urN alsa.old/include/adriver.h alsa.dev/include/adriver.h
+--- alsa.old/include/adriver.h	2006-04-19 08:24:30.000000000 +0200
++++ alsa.dev/include/adriver.h	2006-05-31 17:24:49.000000000 +0200
+@@ -451,7 +451,7 @@
+ #endif /* < 2.6.0 */
+ 
+ /* workarounds for USB API */
+-#if defined(SND_NEED_USB_WRAPPER) && (defined(CONFIG_USB) || defined(CONFIG_USB_MODULE))
++#if 1
+ 
+ #include <linux/usb.h>
+ 
+@@ -1174,4 +1174,5 @@
+  */
+ #define OPL3_HW_OPL3_PC98	0x0305	/* PC9800 */
+ 
++#undef info /* used in several structs */
+ #endif /* __SOUND_LOCAL_DRIVER_H */