On Jun 6, 2013, at 6:39 AM, bvl wrote:
My knowledge of perl in zilch
and I am not confident enough with sed
to reverse the script shown in section 10.8
so I would be grateful if someone more expert could provide a sed
( or perl
script ) that readjusts the linker to use the one in the
toolchain.
All we do is dump the specs, edit it, and pipe it out to where the
target gcc's specs location is.
All you need to do is remove that file.
$(dirname $(/tools/bin/gcc --print-libgcc-file-name))/specs should
output the specs file location.
rm $(dirname $(/tools/bin/gcc --print-libgcc-file-name))/specs would
remove it.
Or you can go into /tools/lib/gcc/*/* and rm specs.
You may want to remove the old gcc binaries and install from 4.8.0:
GCC has no uninstall target so you can remove in /usr/bin *gcc* *g+
+* /usr/lib/gcc
Just do a: find /usr -name 4.8.0 and see what is around.
Then you can verify you are using the proper gcc from /tools/bin when
you enter chroot from this point:
Section 8.5 Entering the chroot (if chrooting)
Or after booting if using the booting method. 7.15
If the sanity check fails afterwards, then the specs file may be still
in /tools
Sincerely,
William Harrington
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