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1# SPDX-License-Identifier: GPL-2.02#3ifneq ($(shell pkg-config --exists alsa && echo 0 || echo 1),0)4$(error Package alsa not found, please install alsa development package or \5 add directory containing `alsa.pc` in PKG_CONFIG_PATH)6endif7 8CFLAGS += $(shell pkg-config --cflags alsa) $(KHDR_INCLUDES)9LDLIBS += $(shell pkg-config --libs alsa)10ifeq ($(LDLIBS),)11LDLIBS += -lasound12endif13CFLAGS += -L$(OUTPUT) -Wl,-rpath=./14 15LDLIBS+=-lpthread16 17OVERRIDE_TARGETS = 118 19TEST_GEN_PROGS := mixer-test pcm-test test-pcmtest-driver utimer-test20 21TEST_GEN_PROGS_EXTENDED := libatest.so global-timer22 23TEST_FILES := conf.d pcm-test.conf24 25include ../lib.mk26 27$(OUTPUT)/libatest.so: conf.c alsa-local.h28 $(CC) $(CFLAGS) -shared -fPIC $< $(LDLIBS) -o $@29 30$(OUTPUT)/%: %.c $(TEST_GEN_PROGS_EXTENDED) alsa-local.h31 $(CC) $(CFLAGS) $< $(LDLIBS) -latest -o $@32