* tigervnc: correct default ssh client path
The -via command sets up an ssh tunnel, but is hardcoded to /usr/bin/ssh
upstream. This patches it to use the nixpkgs openssh client.
* tigervnc: patch ssh path correctly
This fixes:
Traceback (most recent call last):
File "/nix/store/7f9arl3f9xyj8sm05mkanh2mlp217192-glusterfs-3.10.2/libexec/glusterfs/glusterfind/changelog.py", line 22, in <module>
import libgfchangelog
File "/nix/store/7f9arl3f9xyj8sm05mkanh2mlp217192-glusterfs-3.10.2/libexec/glusterfs/glusterfind/libgfchangelog.py", line 21, in <module>
libgfc = CDLL("libgfchangelog.so", use_errno=True, mode=RTLD_GLOBAL)
File "/nix/store/nlyr5ankhi7yvva8zndi718zj37js270-python-2.7.13-env/lib/python2.7/ctypes/__init__.py", line 362, in __init__
self._handle = _dlopen(self._name, mode)
OSError: libgfchangelog.so: cannot open shared object file: No such file or directory
Connection to 10.0.0.2 closed.
when running `glusterfind pre`.
Done by setting PYTHONPATH/LD_LIBRARY_PATH as for the other
Python scripts.
Fixes error
File "/nix/store/lxpsl84km87xpk59nai6a33ihgpfs7qr-glusterfs-3.10.2/libexec/glusterfs/glusterfind/changelog.py", line 105, in populate_pgfid_and_inodegfid
file_xattrs = xattr.list(p)
AttributeError: 'module' object has no attribute 'list'
when using `glusterfind pre`.
The latest release of libyamlcpp in nixpkgs does not build because it
uses an older version of boost than the one in nixpkgs and therefore
expects a particular header file which does not exist in the latest
boost anymore. For this reason, a later (git) version of libyamlcpp is
used here (which actually doesn't even require boost).
The substituteInPlace in the prePatch phase is needed because libevdev
places its headers in non-standard places, meaning Nix cannot normally
find them. The `cut` command removes the first two "-I" characters from
the output of `pkg-config`. This needs to be in the prePatch phase
because otherwise Nix will patch these lines to `/var/empty`, meaning
you would have less specific replacement (in case other lines are also
patched to `/var/empty`).
I wrote the patch. (I believe it is NixOS specific.)
