[yocto] gcc reports sysroot is /not/exist!
Chris Simmonds
chris at 2net.co.uk
Tue Sep 15 01:48:34 PDT 2015
Hi,
I am using Yocto fido (1.8) to generate an SDK for a BeaglBone. I
generate the it using the command:
$ bitbake core-image-minimal -c populate_sdk
Having installed the resulting SDK and sourced
/opt/poky/1.8/environment-setup-cortexa8hf-vfp-neon-poky-linux-gnueabi
I find that the sysroot is not set:
$ arm-poky-linux-gnueabi-gcc -print-sysroot
/not/exist
This used to work fine in 1.7 and earlier. It looks like now I have to
use $CC in place of arm-poky-linux-gnueabi-gcc, but that messes up many
Makefiles which set the compiler with something like
CC=$(CROSS_COMPILE)gcc
What to do? Why is gcc not configured with a sysroot any more?
Chris Simmonds.
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