[erlang-questions] xilinx petalinux

József Bérces <>
Fri Sep 15 17:51:31 CEST 2017


Hi,

Has anyone tried to compile Erlang/OTP for Xilinx Petalinux? Well, I did and failed, so my last hope is in this community 😊

I created an xcomp config file based on the existing erl-xcomp-arm-linux.conf and replaced the compiler varables to point to XSDK. For example:

CC="/opt/Xilinx/SDK/2017.2/gnu/aarch32/lin/gcc-arm-linux-gnueabi/bin/arm-linux-gnueabihf-gcc --sysroot=$ARM_SYSROOT"

I also added the following at the beginning of the config file:

ARM_SYSROOT=/opt/Xilinx/SDK/2017.2/gnu/aarch32/lin/gcc-arm-linux-gnueabi/arm-linux-gnueabihf/libc

It went well until linking time when I got these errors:

/opt/Xilinx/SDK/2017.2/gnu/aarch32/lin/gcc-arm-linux-gnueabi/bin/../lib/gcc/arm-linux-gnueabihf/6.2.1/../../../../arm-linux-gnueabihf/bin/ld: cannot find -ldlpi
/opt/Xilinx/SDK/2017.2/gnu/aarch32/lin/gcc-arm-linux-gnueabi/bin/../lib/gcc/arm-linux-gnueabihf/6.2.1/../../../../arm-linux-gnueabihf/bin/ld: cannot find -linet
/opt/Xilinx/SDK/2017.2/gnu/aarch32/lin/gcc-arm-linux-gnueabi/bin/../lib/gcc/arm-linux-gnueabihf/6.2.1/../../../../arm-linux-gnueabihf/bin/ld: cannot find -ltinfo
/opt/Xilinx/SDK/2017.2/gnu/aarch32/lin/gcc-arm-linux-gnueabi/bin/../lib/gcc/arm-linux-gnueabihf/6.2.1/../../../../arm-linux-gnueabihf/bin/ld: cannot find -lkstat

Any ideas how to fix this?

Thanks,
Jozsef
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