[Buildroot] [PATCH v2 1/1] toolchain: detect external glibc in merged /usr

[Peter Korsgaard]

>>>>> "Cam" == Cam Hutchison <camh at xdna.net> writes:

 > When using an external toolchain that was built with Buildroot and a
 > merged /usr, the dynamic linker is actually in /usr/lib.

 > But the check_glibc macro limits the depth it is looking for the dynamic
 > linker, and misses it when it is in /usr/lib because it is too deep.

 > We could fix that in two ways: increase the depth in which we look
 > for it, or follow symlinks. We choose the second solution.

 > Signed-off-by: Cam Hutchison <camh at xdna.net>
 > Cc: Thomas Petazzoni <thomas.petazzoni at free-electrons.com>
 > Cc: Thomas De Schampheleire <thomas.de_schampheleire at nokia.com>
 > Cc: "Yann E. MORIN" <yann.morin.1998 at free.fr>
 > ---
 > Changes v1 -> v2:
 >   - Reworded commit message (suggested by Yann)

Committed to 2017.08.x, thanks.

-- 
Bye, Peter Korsgaard