Hello everyone, I was about to recompile the kernel for Neo's board following the guide https://www.udoo.org/docs-neo/Advanced_Topics/Compile_Linux_Kernel.html and got stuck since the installation of the dependencies. I run Ubuntu desktop 18.04.5 and this is the error: $sudo apt-get install gawk wget git diffstat unzip texinfo gcc-multilib build-essential chrpath socat libsdl1.2-dev xterm picocom ncurses-dev lzop gcc-arm-linux-gnueabihf ... The following packages have unmet dependencies: gcc-arm-linux-gnueabihf : Depends: gcc-7-arm-linux-gnueabihf (>= 7.4.0-1~) E: Unable to correct problems, you have held broken packages. if I continue anyway I get error while compiling: $ ARCH=arm CROSS_COMPILE=arm-linux-gnueabihf- make zImage -j8 CHK include/config/kernel.release CHK include/generated/uapi/linux/version.h CC scripts/mod/devicetable-offsets.s In file included from include/linux/compiler.h:54:0, from include/uapi/linux/stddef.h:1, from include/linux/stddef.h:4, from /home/roma/udoo-dev/linux_kernel/include/uapi/linux/posix_types.h:4, from include/uapi/linux/types.h:13, from include/linux/types.h:5, from include/linux/mod_devicetable.h:11, from scripts/mod/devicetable-offsets.c:2: include/linux/compiler-gcc.h:106:1: fatal error: linux/compiler-gcc7.h: No such file or directory #include gcc_header(__GNUC__) ^~~~ compilation terminated. scripts/Makefile.build:204: recipe for target 'scripts/mod/devicetable-offsets.s' failed make[2]: *** [scripts/mod/devicetable-offsets.s] Error 1 scripts/Makefile.build:455: recipe for target 'scripts/mod' failed make[1]: *** [scripts/mod] Error 2 Makefile:529: recipe for target 'scripts' failed make: *** [scripts] Error 2 make: *** Waiting for unfinished jobs.... I have just installed Ubuntu, so nothing else is in it. Can't go any further, I am a noob so any help will be really appreciated! Thank you
