Naive concatenation of $LD_LIBRARY_PATH can result in an empty
colon-delimited segment; this tells glibc to load libraries from the
current directory, which is definitely wrong, and may be a security
vulnerability if the current directory is untrusted. (See #67234, for
example.) Fix this throughout the tree.
Signed-off-by: Anders Kaseorg <andersk@mit.edu>
umount.davfs2 uses ps to get a process list to terminate gracefully.
On NixOS, this currently fails:
```
sh: ps: command not found
/run/current-system/sw/bin/umount.davfs:
can't find mount.davfs-process with pid 4085;
trying to unmount anyway.
you propably have to remove /var/run/mount.davfs/root-x.pid manually
sh: umount: command not found
```
Fix this by patching ${procps}/bin/ps into the ps_command.
Afterwards:
```
umount.davfs: waiting for mount.davfs (pid 4106) to terminate gracefully .. OK
```
Samba 3 has been discontinued since Q1/2015. So I think it's time
to just wipe it from the pkgs. FuseSMB is pretty much abandoned,
upstream does not exist and it's also not as useful as it used to
be anyways.
correct platforms. ceph currently doesn't build on aarch64-linux. So
let's not lie in meta.platforms.
ceph: fix multiple output
We currently just move $out/share/ceph/mgr to
$lib/lib/ceph, and then remove all references to $out with a find
command.
I checked $out, the only reference to $out is in
$lib/lib/ceph/libceph-common.so.0, coming from src/common/options.cc:
https://github.com/ceph/ceph/blob/master/src/common/options.cc#L5050:
> Option("mgr_module_path", Option::TYPE_STR, Option::LEVEL_ADVANCED)
> .set_default(CEPH_DATADIR "/mgr")
> .add_service("mgr")
> .set_description("Filesystem path to manager modules."),
Just removing the reference might break some behaviour - it should point
to $lib/ceph/mgr instead.
We can fix this in a much more elegant fashion by just passing a custom
CMAKE_INSTALL_DATADIR to the build system.
ceph: fix outdated Boost::python substitutions
Instead of substituting in CMakeLists.txt files, one now needs to set
MGR_PYTHON_VERSION.
ceph: clean up PYTHONPATH wrapping
Set `pythonPath` instead of exporting PYTHONPATH.
Use `toPythonPath` to construct the PYTHONPATH where we need manual
wrapping. There's no ceph-volume, only ceph-mgr.
ceph: set doCheck = false explicitly
and describe why.
ceph: patch more shebangs
ceph: use system-provided gtest and rocksdb
