28 lines
1.0 KiB
Makefile
Executable File
28 lines
1.0 KiB
Makefile
Executable File
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# 1. Be sure to change KERN_DIR when using a different board kernel
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# 2. The kernel in KERN_DIR must be configured and compiled in advance, and the following environment variables must be set in order to compile the kernel:
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# 2.1 ARCH, For example: export ARCH=arm64
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# 2.2 CROSS_COMPILE, For example: export CROSS_COMPILE=aarch64-linux-gnu-
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# 2.3 PATH, For example: export PATH=$PATH:/home/book/100ask_roc-rk3399-pc/ToolChain-6.3.1/gcc-linaro-6.3.1-2017.05-x86_64_aarch64-linux-gnu/bin
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# Note: The above three environment variables may not be the same for different development boards and different compilers.
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# For details, see the Advanced user manual of each development board
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KERN_DIR = /home/ysy/workspace/imx6ull_pro/Imx6ull_source_code/Linux-4.9.88
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all:
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make -C $(KERN_DIR) M=`pwd` modules
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clean:
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make -C $(KERN_DIR) M=`pwd` modules clean
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rm -rf modules.order
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lt8912b-y := src/LontiumDrv.o src/LT8912B_Main.o src/LT8912B.o src/OcmI2cMaster.o \
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obj-m += lt8912b.o
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