Commits
Bai Yingjie committed bacf2157193
toolchain-external: improve lib subdirectory matching The toolchain from the Cavium Networks Octeon SDK provides a sysroot with library directories lib32, lib32-fp, lib64 and lib64-fp. The -fp variants are used for processors with hardware floating point unit, such as the Octeon III variants. When specifying -march=octeon3 in BR2_TARGET_OPTIMIZATION, the toolchain will use lib32-fp, but currently Buildroot does not accept that pattern. This patch improves the matching by accepting lib(32|64)?([^/]*)? as lib directory name. Signed-off-by: Bai Yingjie <byj.tea@gmail.com> [ThomasDS: update commit message] Signed-off-by: Thomas De Schampheleire <thomas.de.schampheleire@gmail.com> [Thomas: add comment above the function being modified to illustrate the various cases we try to handle.] Signed-off-by: Thomas Petazzoni <thomas.petazzoni@free-electrons.com>