u-boot compilation issue

[Pradeep Dayama]

Hello all,

i m trying to build the u-boot, stuck at a point. please find the screen shot of the error.

downloaded u-boot git repository

git clone git://git.denx.de/u-boot.git

building it using command
make ARCH=arm CROSS_COMPILE=arm-linux-gnueabihf- am335x_boneblack_defconfig

This might be a very silly issue, since i ma newbie to linux porting

Thanks,
Pradeep

[Sajith Kumar]

You need to install bison

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[Pradeep Dayama]

Hello Sajith,

Thanks for reply

i have installed bison and again built the u-boot. still getting issue.
please find attachment

thanks

pradeep

[Sajith Kumar]

Now its failing for flex package...you have to install it also

[Pradeep Dayama]

GCC cross compiler version seems to be less than 6

got this issue

*** Your GCC is older than 6.0 and is not supported
arch/arm/config.mk:66: recipe for target 'checkgcc6' failed
make: *** [checkgcc6] Error 1

also when i check the arm-linux-gnueabihf --version. it doesn't work

Regards,

Pradeep

[Anil Kumar Pugalia]

You have to check for arm-linux-gnueabihf-gcc --version

Regards
Anil

Passion: http://sysplay.in (Playing with Systems)

[Pradeep Dayama]

Hello anil,

thanks for reply

by checking the version using arm-linux-gnueabihf-gcc --version, seems like i have 5.4

tried upating the version but seems like stuck into a issue. install using following command

wget -c https://releases.linaro.org/components/toolchain/binaries/6.4-2017.11/arm-linux-gnueabihf/gcc-linaro-6.4.1-2017.11-x86_64_arm-linux-gnueabihf.tar.xz

tar xf gcc-linaro-6.4.1-2017.11-x86_64_arm-linux-gnueabihf.tar.xz

export CC=`pwd`/gcc-linaro-6.4.1-2017.11-x86_64_arm-linux-gnueabihf/bin/arm-linux-gnueabihf-




but while confirming the installation of gcc-6-arm cross compiler using

$ ${CC}gcc --version




getting error as {CC}gcc command not found




seems like there is some issue in

export CC=`pwd`/gcc-linaro-6.4.1-2017.11-x86_64_arm-linux-gnueabihf/bin/arm-linux-gnueabihf-




Regards,

Pradeep





[Anil Kumar Pugalia]

Just do: echo ${CC}. What does it print?

Regards
Anil

Passion: http://sysplay.in (Playing with Systems)