| # |
| # CHRE Makefile |
| # |
| |
| # Environment Setup ############################################################ |
| |
| # Building CHRE is always done in-tree so the CHRE_PREFIX can be assigned to the |
| # current directory. |
| CHRE_PREFIX = . |
| |
| # Environment Checks ########################################################### |
| |
| # Ensure that the user has specified a path to the Hexagon SDK and SLPI tree |
| # which are required build the runtime. |
| ifeq ($(HEXAGON_SDK_PREFIX),) |
| $(error "You must supply a HEXAGON_SDK_PREFIX environment variable \ |
| containing a path to the hexagon SDK. Example: \ |
| export HEXAGON_SDK_PREFIX=$$HOME/Qualcomm/Hexagon_SDK/3.0") |
| endif |
| |
| ifeq ($(SLPI_PREFIX),) |
| $(error "You must supply an SLPI_PREFIX environment variable \ |
| containing a path to the SLPI source tree. Example: \ |
| export SLPI_PREFIX=$$HOME/slpi_proc") |
| endif |
| |
| # Build Configuration ########################################################## |
| |
| OUTPUT_NAME = libchre |
| |
| # Include Paths ################################################################ |
| |
| # Hexagon Include Paths |
| HEXAGON_CFLAGS += -I$(HEXAGON_SDK_PREFIX)/incs |
| HEXAGON_CFLAGS += -I$(HEXAGON_SDK_PREFIX)/incs/stddef |
| HEXAGON_CFLAGS += -I$(SLPI_PREFIX)/build/ms |
| HEXAGON_CFLAGS += -I$(SLPI_PREFIX)/build/cust |
| HEXAGON_CFLAGS += -I$(SLPI_PREFIX)/core/api/services |
| HEXAGON_CFLAGS += -I$(SLPI_PREFIX)/core/api/kernel/devcfg |
| HEXAGON_CFLAGS += -I$(SLPI_PREFIX)/core/api/kernel/qurt |
| HEXAGON_CFLAGS += -I$(SLPI_PREFIX)/core/api/dal |
| HEXAGON_CFLAGS += -I$(SLPI_PREFIX)/core/api/mproc |
| HEXAGON_CFLAGS += -I$(SLPI_PREFIX)/core/api/systemdrivers |
| HEXAGON_CFLAGS += -I$(SLPI_PREFIX)/platform/rtld/inc |
| HEXAGON_CFLAGS += -I$(SLPI_PREFIX)/Sensors/api |
| HEXAGON_CFLAGS += -I$(SLPI_PREFIX)/Sensors/common/idl/inc |
| HEXAGON_CFLAGS += -I$(SLPI_PREFIX)/Sensors/common/util/mathtools/inc |
| |
| # Compiler Flags ############################################################### |
| |
| # Symbols required by the runtime for conditional compilation. |
| COMMON_CFLAGS += -DCHRE_MINIMUM_LOG_LEVEL=CHRE_LOG_LEVEL_DEBUG |
| COMMON_CFLAGS += -DNANOAPP_MINIMUM_LOG_LEVEL=CHRE_LOG_LEVEL_DEBUG |
| COMMON_CFLAGS += -DCHRE_ASSERTIONS_ENABLED |
| |
| # Place nanoapps in a namespace. |
| COMMON_CFLAGS += -DCHRE_NANOAPP_INTERNAL |
| |
| # Define CUST_H to allow including the customer header file. |
| HEXAGON_CFLAGS += -DCUST_H |
| |
| # Makefile Includes ############################################################ |
| |
| include apps/apps.mk |
| include apps/gnss_world/gnss_world.mk |
| include apps/hello_world/hello_world.mk |
| include apps/imu_cal/imu_cal.mk |
| include apps/message_world/message_world.mk |
| include apps/sensor_world/sensor_world.mk |
| include apps/timer_world/timer_world.mk |
| include apps/wifi_world/wifi_world.mk |
| include apps/wwan_world/wwan_world.mk |
| include chre_api/chre_api.mk |
| include core/core.mk |
| include external/external.mk |
| include pal/pal.mk |
| include platform/platform.mk |
| include util/util.mk |
| |
| # Common Includes |
| include build/common.mk |
| |
| # Supported Variants Includes. Not all CHRE variants are supported by this |
| # implementation of CHRE. Example: this CHRE implementation is never built for |
| # google_cm4_nanohub as Nanohub itself is a CHRE implementation. |
| include $(CHRE_PREFIX)/build/variant/google_hexagonv60_slpi.mk |
| include $(CHRE_PREFIX)/build/variant/google_hexagonv62_slpi.mk |
| include $(CHRE_PREFIX)/build/variant/google_x86_linux.mk |
| include $(CHRE_PREFIX)/build/variant/google_x86_googletest.mk |
