This series contains four patches related to zoned block devices. v2 -> v3: - initialized libzbc ioengine feature flag in configure - improved error output in check_min_lib_version() v1 -> v2: - removed recursive zone locking in zbd_reset_zone() - added --disable-libzbc configure option - moved pkg-config version check to a separate function - added a patch to verify that pkg-config is available to check the minimum supported version in all libraries that need that Dmitry Fomichev (4): configure: improve libzbc version check configure: check if pkg-config is installed zbd: simplify zone reset code t/zbd: check log file for failed assertions configure | 62 +++++++++++++++++++--------------- t/zbd/test-zbd-support | 9 ++++- zbd.c | 76 +++++++++++++++--------------------------- 3 files changed, 70 insertions(+), 77 deletions(-) -- 2.21.0