Hi All,
We have install toolchain, but if we include <linux/xxx.h>", the result is error.
We have add -I path in compile as below: However, it still can't find linux path.
How can I do?
Test (1) => add -I git/include/linux
14.28-1.0.0/test/mxc_fb_test$ arm-poky-linux-gnueabi-gcc -mfloat-abi=hard -I /home/neo/fsl/build/tmp/work/imx6qsabresd-poky-linux-gnueabi/linux-imx/3.14.28-r0/git/include/linux mxc_fb_test.c -o mxc_fb_testIn file included from /opt/poky/1.7/sysroots/cortexa9hf-vfp-neon-poky-linux-gnueabi/usr/include/stdio.h:33:0,
from mxc_fb_test.c:29:
/home/neo/fsl/build/tmp/work/imx6qsabresd-poky-linux-gnueabi/linux-imx/3.14.28-r0/git/include/linux/stddef.h:4:31: fatal error: uapi/linux/stddef.h: No such file or directory
#include <uapi/linux/stddef.h>
^
compilation terminated.
neo@neo-P45VA:~/fsl/build/tmp/work/imx6qsabresd-poky-linux-gnueabi/imx-test/1_3.14.28-1.0.0-r0/imx-test-3.14.28-1.0.0/test/mxc_fb_test$
=======================================================================================================================
Test(2)=> add -I git/include/uapi/linux
14.28-1.0.0/test/mxc_fb_test$ arm-poky-linux-gnueabi-gcc -mfloat-abi=hard -I /home/neo/fsl/build/tmp/work/imx6qsabresd-poky-linux-gnueabi/linux-imx/3.14.28-r0/git/include/uapi/linux -I /home/neo/fsl/build/tmp/work/imx6qsabresd-poky-linux-gnueabi/linux-imx/3.14.28-r0/git/include/linux mxc_fb_test.c -o mxc_fb_testIn file included from /opt/poky/1.7/sysroots/cortexa9hf-vfp-neon-poky-linux-gnueabi/usr/include/stdio.h:33:0,
from mxc_fb_test.c:29:
/home/neo/fsl/build/tmp/work/imx6qsabresd-poky-linux-gnueabi/linux-imx/3.14.28-r0/git/include/uapi/linux/stddef.h:1:28: fatal error: linux/compiler.h: No such file or directory
#include <linux/compiler.h>
^
compilation terminated.
=======================================================================================================================
Test(3) => add -I git/include/linux and -I git/include/uapi/linux
14.28-1.0.0/test/mxc_fb_test$ arm-poky-linux-gnueabi-gcc -mfloat-abi=hard -I /home/neo/fsl/build/tmp/work/imx6qsabresd-poky-linux-gnueabi/linux-imx/3.14.28-r0/git/include/uapi/linux -I /home/neo/fsl/build/tmp/work/imx6qsabresd-poky-linux-gnueabi/linux-imx/3.14.28-r0/git/include/linux mxc_fb_test.c -o mxc_fb_test
In file included from /opt/poky/1.7/sysroots/cortexa9hf-vfp-neon-poky-linux-gnueabi/usr/include/stdio.h:33:0,
from mxc_fb_test.c:29:
/home/neo/fsl/build/tmp/work/imx6qsabresd-poky-linux-gnueabi/linux-imx/3.14.28-r0/git/include/uapi/linux/stddef.h:1:28: fatal error: linux/compiler.h: No such file or directory
#include <linux/compiler.h>
^
compilation terminated.
neo@neo-P45VA:~/fsl/build/tmp/work/imx6qsabresd-poky-linux-gnueabi/imx-test/1_3.14.28-1.0.0-r0/imx-test-3.14.28-1.0.0/test/mxc_fb_test$
==================================================================
Thanks,
Best Regards,
Yao
