一、zlib-1.2.6
gcp@gcp-virtual-machine:~/cross_compile/zlib-1.2.6$ export CC=arm-fsl-linux-gnueabi-gcc
gcp@gcp-virtual-machine:~/cross_compile/zlib-1.2.6$ ./configure –prefix=$PWD/imx6_install
make
make install
二、libpng-1.5.6
gcp@gcp-virtual-machine:~/cross_compile/libpng-1.5.6$ ./configure –host=arm-linux CC=arm-fsl-linux-gnueabi-gcc –prefix=$PWD/imx6_install LDFLAGS=-L/home/gcp/cross_compile/zlib-1.2.6/ CPPFLAGS=-I/home/gcp/cross_compile/zlib-1.2.6/
make
make install
三、jpeg-8d
gcp@gcp-virtual-machine:~/cross_compile/jpeg-8d$ ./configure CC=arm-fsl-linux-gnueabi-gcc –host=arm-linux –prefix=$PWD/imx6_install
make
make install
四、gsnap
Makefile：
CC = arm-fsl-linux-gnueabi-gcc
CFLAGS = -I/home/gcp/cross_compile/jpeg-8d/imx6_install/include -I/home/gcp/cross_compile/zlib-1.2.6/imx6_install/include -I/home/gcp/cross_compile/libpng-1.5.6/imx6_install/include
LDFLAGS = -L/home/gcp/cross_compile/zlib-1.2.6/imx6_install/lib -L/home/gcp/cross_compile/libpng-1.5.6/imx6_install/lib -L/home/gcp/cross_compile/jpeg-8d/imx6_install/lib -lpng -ljpeg -lz
targets = gsnap
objs = gsnap.o
all: $(targets)
$(targets): $(objs)
@echo “[ Building] $@”
$(CC) $^ -o $@ $(LDFLAGS)
%.o: %.c
@echo “[GCC Compiling] $^”
$(CC) $(CFLAGS) -c $^ -o $@
clean:
-rm $(targets) $(objs)
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