[Libguestfs] [libnbd PATCH 0/3] reenable execvpe unit testing in Alpine Linux containers

These patches have been pushed (f5a065aa3a9c..9075f68ffc8b); I'm posting them for visibility. Laszlo Laszlo Ersek (3): lib/test-fork-safe-execvpe.sh: generalize "run" to "run0" lib/test-fork-safe-execvpe.sh: cope with Alpine Linux / BusyBox limitations Revert "ci: skip "lib/test-fork-safe-execvpe.sh" on Alpine Linux" ci/skipped_tests | 10 ---- lib/test-fork-safe-execvpe.sh | 63 +++++++++++++------- 2 files changed, 42 insertions(+), 31 deletions(-)