It worked, thanks!!
But I couldnt find support to include multilibs say for 32bit and 64bit gcc. There is a MULTILIB macro but I am not sure how to use it? I think multilib recipes (bbfiles) are required, how to get them? Regards, Manish Jaggi ________________________________ From: Burton, Ross <ross.bur...@intel.com> Sent: Tuesday, April 26, 2016 2:27:12 PM To: Jaggi, Manish Cc: yocto@yoctoproject.org Subject: Re: [yocto] aarch64-oe-linux/bin/ld: cannot find -lgcc . Adding native build support for arm64/aarch64 in oe-rootfs. On 26 April 2016 at 09:37, Jaggi, Manish <manish.ja...@caviumnetworks.com<mailto:manish.ja...@caviumnetworks.com>> wrote: IMAGE_INSTALL_append = "gcc" IMAGE_INSTALL_append += " glibc" IMAGE_INSTALL_append += " libgcc" IMAGE_INSTALL_append += " binutils" IMAGE_INSTALL_append += " gccmakedep" You left out the development headers and libraries required to actually link. IMAGE_FEATURES is a more efficient way of doing this. EXTRA_IMAGE_FEATURES += "tools-sdk" will add gcc/cpp/make/etc, and "dev-pkgs" will ensure that all of the -dev packages are installed on your image, so you can link against anything you've installed. Ross
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