toolchain-external: simplify previously-broken symbolic links
authorThomas De Schampheleire <thomas.de_schampheleire@nokia.com>
Tue, 7 Feb 2017 21:56:45 +0000 (22:56 +0100)
committerThomas Petazzoni <thomas.petazzoni@free-electrons.com>
Wed, 5 Apr 2017 19:32:29 +0000 (21:32 +0200)
commit68bb926626954732066e79d3811081cd4a82d515
tree06c067fb5156f37855142d1090d9b8962f545146
parent144caf5c5b0378b6f508c261c01279636db7eb15
toolchain-external: simplify previously-broken symbolic links

A previous commit rewrote broken symbolic links in staging, caused by a
non-singular ARCH_LIB_DIR. In this case, the symbolic links are typically
using one or more intermediate directory symlinks, which can be simplified
using the newly introduced simplify_symlink helper.

Signed-off-by: Thomas De Schampheleire <thomas.de_schampheleire@nokia.com>
Signed-off-by: Thomas Petazzoni <thomas.petazzoni@free-electrons.com>
toolchain/helpers.mk