makefile

来自「TI workshop 培训资料。 是关于如何创建DAVINCI平台下codec」· 代码 · 共 41 行

#  Note, this makefile assumes environment variables set as specified 
#  in ../../setpaths.sh  
#  Use runmake.sh script at top level of lab to invoke
COMPILE=$(MVTOOL_PREFIX)gcc

XDCPATH=-I.. -I$(CE_INSTALL_DIR)/packages -I$(XDC_INSTALL_DIR)/packages -I$(XDAIS_INSTALL_DIR)/packages -I$(DSPLINK_INSTALL_DIR)/packages -I$(CMEM_INSTALL_DIR)/packages -I$(FC_INSTALL_DIR)/packages -I$(CE_INSTALL_DIR)/examples

COPTS=-Wall -fno-strict-aliasing -march=armv5t -D_REENTRANT  -I/opt/mv_pro_4.0/montavista/pro/devkit/include/nptl -I/opt/mv_pro_4.0/montavista/pro/devkit/include

DBGOPTS=-g -D_DEBUG_
RELOPTS=-O2
LINKERPARAMS=-L$(MONTAVISTA_DEVKIT)/arm/v5t_le/target/usr/lib/nptl -lpthread

#  Where to find the published engines
ENGINE_DEBUG=../engine/engine_debug_470MV.o
ENGINE_RELEASE=../engine/engine_release_470MV.o

all: app_debug.x470MV app_release.x470MV

# .PHONY forces it to try to rebuild the engines each time
# (if they don't need to be rebuilt, xdc will catch this and not rebuild)
.PHONY: $(ENGINE_DEBUG) $(ENGINE_RELEASE)

$(ENGINE_DEBUG) $(ENGINE_RELEASE): 
	cd ../engine;./runxdc.sh $(notdir $@)

app_debug.x470MV: $(wildcard *.c) $(ENGINE_DEBUG)
	$(COMPILE) -Dxdc_target__='<gnu/targets/std.h>' $(COPTS) $(DBGOPTS) $(XDCPATH) $(LINKERPARAMS) $^ -o $@

app_release.x470MV: $(wildcard *.c) $(ENGINE_RELEASE)
	$(COMPILE) -Dxdc_target__='<gnu/targets/std.h>' $(COPTS) $(RELOPTS) $(XDCPATH) $(LINKERPARAMS) $^ -o $@ 

install: app_debug.x470MV app_release.x470MV
	cp $^ $(EXEC_DIR)

clean: 
	rm -Rf app_debug.x470MV app_release.x470MV
	cd ../engine;./runxdc.sh clean
	rm -Rf $(EXEC_DIR)/app_debug.x470MV $(EXEC_DIR)/app_release.x470MV
	rm -Rf $(EXEC_DIR)/server*