[Libguestfs] [nbdkit PATCH v5 0/4] vddk: Drive library loading from libdir parameter.

Eric Blake eblake at redhat.com
Mon Feb 17 17:14:08 UTC 2020


Differences from v4:

Patch 1 is simplified: I realized that since we already use -rdynamic
for nbdkit (after all, we WANT our dlopen()d plugins to be able to
call our nbdkit_* exports), it is only a matter of adding dlopen to
the set of symbols that we export.  With that done, there is no
separate shared library needed; our dlopen shim is now part of nbdkit
proper, and we don't have to tweak the wrapper script or install a
separate file.

Patches 2 and 4 had minor rebase churn, patch 3 remains untouched.

Eric Blake (2):
  server: Export nbdkit_set_dlopen_prefix function
  tests: Add coverage of new nbdkit_set_dlopen_prefix

Richard W.M. Jones (2):
  vddk: Delay loading VDDK until config_complete.
  vddk: Drive library loading from libdir parameter.

 docs/nbdkit-plugin.pod              |  14 +++
 include/nbdkit-common.h             |   2 +
 plugins/vddk/nbdkit-vddk-plugin.pod |  39 ++++++--
 plugins/vddk/vddk.c                 | 136 ++++++++++++++++++----------
 server/Makefile.am                  |   3 +-
 server/nbdkit.syms                  |   5 +-
 server/shim.c                       |  97 ++++++++++++++++++++
 tests/Makefile.am                   |  25 +++++
 tests/test-dlopen-plugin.c          | 106 ++++++++++++++++++++++
 tests/test-dlopen.sh                |  54 +++++++++++
 tests/test-vddk-real.sh             |  10 +-
 tests/test-vddk.sh                  |   6 +-
 12 files changed, 422 insertions(+), 75 deletions(-)
 create mode 100644 server/shim.c
 create mode 100644 tests/test-dlopen-plugin.c
 create mode 100755 tests/test-dlopen.sh

-- 
2.24.1




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