search for: expect_ld_library_path

...so ensure that LD_LIBRARY_PATH in the child +# is not further modified, even if nbdkit had to re-exec. It's tricky, +# though: when running uninstalled, our wrapper nbdkit also modifies +# LD_LIBRARY_PATH, so we need to capture an expected value from what +# leaks through an innocuous plugin. +expect_LD_LIBRARY_PATH=$(nbdkit -U - zero --run 'echo "$LD_LIBRARY_PATH"') +export expect_LD_LIBRARY_PATH + +nbdkit -U - vddk libdir=.libs /dev/null \ + --run 'echo "LD_LIBRARY_PATH=$LD_LIBRARY_PATH" + echo "expect_LD_LIBRARY_PATH=$expect_LD_LIBRARY_PATH" + te...

In v7: everything should work now! The re-exec code is slightly simplified, with Rich's suggestion to pass the original LD_LIBRARY_PATH rather than just the prefix being added, and I've now finished wiring up the initial dlopen() check into code that correctly computes the right prefix dir to add to LD_LIBRARY_PATH. Eric Blake (1): vddk: Add re-exec with altered environment Richard