Merge remote-tracking branch 'agl/master' into flounder

Signed-off-by: Mark Farrugia <mark.farrugia@fiberdyne.com.au>

1 files changed, 38 insertions, 0 deletions

diff --git a/Makefile b/Makefile
new file mode 100644
index 0000000..e2a154e
--- /dev/null
+++ b/Makefile
@@ -0,0 +1,38 @@
+# SPDX-License-Identifier: GPL-2.0
+obj-$(CONFIG_AVIRT) += snd-avirt-core.o
+snd-avirt-core-y := core.o
+snd-avirt-core-y += pcm.o
+snd-avirt-core-y += configfs.o
+
+ifeq ($(CONFIG_AVIRT_BUILDLOCAL),)
+	CCFLAGS_AVIRT := "drivers/staging/"
+else
+	CCFLAGS_AVIRT := "$(PWD)"
+endif
+
+ccflags-y += -I${CCFLAGS_AVIRT}
+
+$(info $(KERNELRELEASE))
+obj-$(CONFIG_AVIRT_AP_DUMMY)	+= dummy/
+obj-$(CONFIG_AVIRT_AP_LOOPBACK)	+= loopback/
+
+###
+# For out-of-tree building
+###
+ifdef PKG_CONFIG_SYSROOT_DIR
+	# AGL SDK kernel src path
+	KERNEL_SRC=$(PKG_CONFIG_SYSROOT_DIR)/usr/src/kernel
+else
+	# General Linux distro kernel src path
+	KERNEL_SRC=/lib/modules/$(shell uname -r)/build
+endif
+
+all:
+	CONFIG_AVIRT=m CONFIG_AVIRT_BUILDLOCAL=y \
+	CONFIG_AVIRT_AP_DUMMY=m \
+	CONFIG_AVIRT_AP_LOOPBACK=m \
+	make -C $(KERNEL_SRC) M=$(PWD)
+
+clean:
+	make -C $(KERNEL_SRC) M=$(PWD) clean
+