st-hal: Migrate sound trigger hal to opensource location
Copy sound trigger hal code from proprietary location to
opensource. This is a snapshot of
AU_LINUX_ANDROID_LA.UM.8.12.08.00.00.484.157.
Additionally following changes are done for compilation and
opensource approval:
- Removed outdated LICENSE file.
- Updated NOTICE file.
- Makefile path and enablement flag changes.
- Update all copyright headers.
Change-Id: Ifeeae1c77016eb7512d1a8b1b61ebcf6d5f0cb5a
diff --git a/Makefile.am b/Makefile.am
new file mode 100644
index 0000000..762a440
--- /dev/null
+++ b/Makefile.am
@@ -0,0 +1,50 @@
+pkgconfigdir = $(libdir)/pkgconfig
+pkgconfig_DATA = sound_trigger.pc
+EXTRA_DIST = $(pkgconfig_DATA)
+
+AM_CFLAGS = -Wundef \
+ -Wstrict-prototypes \
+ -Wno-trigraphs \
+ -g -O0 \
+ -fno-inline \
+ -fno-short-enums \
+ -fpic \
+ $(TINYALSA_CFLAGS) \
+ $(HARDWARE_CFLAGS) \
+ $(SYSTEM_MEDIA_CFLAGS) \
+ $(AUDIO_ROUTE_CFLAGS) \
+ -I ./st_extn \
+ -I $(PKG_CONFIG_SYSROOT_DIR)/usr/include/audio-kernel \
+ -I .
+
+c_sources = sound_trigger_hw.c \
+ sound_trigger_platform.c \
+ st_session.c \
+ st_hw_session_lsm.c \
+ st_hw_session_gcs.c \
+ st_hw_common.c
+
+if QSTHW_API
+c_sources += st_extn/st_hw_extn_intf.c
+c_sources += st_extn/st_hw_extn.c
+AM_CFLAGS += -DST_EXTN_ENABLED
+endif
+
+if USE_KEEP_ALIVE
+AM_CFLAGS += -DUSE_KEEP_ALIVE
+endif
+
+if SOUND_TRIGGER_CPU_AFFINITY_SET
+AM_CFLAGS += -DSOUND_TRIGGER_CPU_AFFINITY_SET
+endif
+
+lib_includedir = $(includedir)/sound_trigger
+lib_include_HEADERS = sound_trigger_prop_intf.h sound_trigger_hw.h
+
+lib_LTLIBRARIES = sound_trigger.primary.default.la
+sound_trigger_primary_default_la_CC = @CC@
+sound_trigger_primary_default_la_SOURCES = $(c_sources)
+sound_trigger_primary_default_la_LIBADD = -ltinyalsa -laudioroute -lexpat -lcutils -llog -ldl
+sound_trigger_primary_default_la_CFLAGS = $(AM_CFLAGS) -DPLATFORM_DEFAULT -DSOUND_TRIGGER_PLATFORM=default -D__unused=__attribute__\(\(__unused__\)\) -DUINT_MAX=\(~0U\) -Dstrlcat=g_strlcat -include glib.h -DUSE_GLIB @GLIB_CFLAGS@ -DLINUX_ENABLED -DST_EXTN_ENABLED -D_GNU_SOURCE -D__packed=__attribute__\(\(packed\)\)
+sound_trigger_primary_default_la_CFLAGS += -DNDEBUG
+sound_trigger_primary_default_la_LDFLAGS = -shared -module -avoid-version $(GLIB_LIBS)