[yocto] trouble having two toolchain in a single image.

Anup Kini akini at synapticon.com
Mon Nov 18 05:17:11 PST 2013


Hi All,

I am trying to install two different toolchain in the same image using
Yocto Poky.
I already built the core-image-minimal which has gcc-4.8 installed in the
image.
When i try to install the second toolchain i get the following message:

The recipe epiphany-gcc is trying to install files into a shared area when
those files already exist. Those files and their manifest location are:

 /home/akini/poky/build/tmp/sysroots/zc702-zynq7/pkgdata/runtime-reverse/g++-symlinks
   Matched in manifest-zc702-zynq7-gcc.packagedata

 /home/akini/poky/build/tmp/sysroots/zc702-zynq7/pkgdata/runtime-reverse/cpp-symlinks
   Matched in manifest-zc702-zynq7-gcc.packagedata

 /home/akini/poky/build/tmp/sysroots/zc702-zynq7/pkgdata/runtime-reverse/gcov
   Matched in manifest-zc702-zynq7-gcc.packagedata

 /home/akini/poky/build/tmp/sysroots/zc702-zynq7/pkgdata/runtime-reverse/gfortran
   Matched in manifest-zc702-zynq7-gcc.packagedata

 /home/akini/poky/build/tmp/sysroots/zc702-zynq7/pkgdata/runtime-reverse/cpp
   Matched in manifest-zc702-zynq7-cpp-common.packagedata



Can i use update-alternative here ?
Kindly let me know how or any example i can look up and realize this.



-- 


*Anup Kini*Systems Engineer
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