I'm trying to automate compiling my Aldec block designs using the VSimSA shell instead of using the Aldec GUI. Currently, I am able to get the following command to work in the GUI console with the desired results (producing a converting a .bde file to a .vhd file in the compile directory as well as using the VHDL compiler on the .vhd file).
'''
acom -w -O3 -e 100 -work gen8_ieee -2008 -d <path to compile directory> -s <path to library.cfg> -j <path to projlib.cfg> <BDE file path>
'''
When issuing the same command in the VSimSA shell, I receive the following error. This error occurs for multiple lines in the bde file. If I run the same command in VSimSA on a .vhd file, it compiles with no issues.
*Error: COMP96_0010: <BDE file path> : (12, 36) : Invalid literal.*
Line 12 in the BDE file :
#DEFAULT_RANGE0="<range<index=\"0\"><name=\"bist_cctrl\"><left=\"bcw-1\"><direction=\"downto\"><right=\"0\"><initial_value=\"\"><delay=\"\">>"
Is there another command that needs to be issued first to convert the BDE file to a VHDL file prior to running the 'acom' command? The help documentation states the 'acom' command works with BDE files.
Objective: Currently creating a dockerfile using jupyter/base-notebook, and I want to make sure that my environment can run in Windows, macOS, and Linux.
Issue: In theory, docker should not have an issue running in any OS. However, I encountered a following permission denied error when I was running on Linux:
pwd
+ docker run -it --rm -p 8888:8888 -v /home/<username>/myDocker:/home/jovyan myDocker:latest
[I 2022-07-18 18:01:42.359 ServerApp] jupyterlab | extension was successfully linked.
[W 2022-07-18 18:01:42.363 NotebookApp] 'ip' has moved from NotebookApp to ServerApp. This config will be passed to ServerApp. Be sure to update your config before our next release.
[W 2022-07-18 18:01:42.364 NotebookApp] 'port' has moved from NotebookApp to ServerApp. This config will be passed to ServerApp. Be sure to update your config before our next release.
[W 2022-07-18 18:01:42.364 NotebookApp] 'port' has moved from NotebookApp to ServerApp. This config will be passed to ServerApp. Be sure to update your config before our next release.
[I 2022-07-18 18:01:42.371 ServerApp] nbclassic | extension was successfully linked.
[W 2022-07-18 18:01:42.372 ServerApp] [Errno 13] Permission denied: '/home/jovyan/.local/share'
Traceback (most recent call last):
File "/opt/conda/lib/python3.10/site-packages/traitlets/traitlets.py", line 645, in get
value = obj._trait_values[self.name]
KeyError: 'runtime_dir'
During handling of the above exception, another exception occurred:
Traceback (most recent call last):
File "/opt/conda/bin/jupyter-lab", line 10, in <module>
sys.exit(main())
File "/opt/conda/lib/python3.10/site-packages/jupyter_server/extension/application.py", line 584, in launch_instance
serverapp = cls.initialize_server(argv=args)
File "/opt/conda/lib/python3.10/site-packages/jupyter_server/extension/application.py", line 554, in initialize_server
serverapp.initialize(
File "/opt/conda/lib/python3.10/site-packages/traitlets/config/application.py", line 110, in inner
return method(app, *args, **kwargs)
File "/opt/conda/lib/python3.10/site-packages/jupyter_server/serverapp.py", line 2462, in initialize
self.init_configurables()
File "/opt/conda/lib/python3.10/site-packages/jupyter_server/serverapp.py", line 1865, in init_configurables
connection_dir=self.runtime_dir,
File "/opt/conda/lib/python3.10/site-packages/traitlets/traitlets.py", line 686, in __get__
return self.get(obj, cls)
File "/opt/conda/lib/python3.10/site-packages/traitlets/traitlets.py", line 648, in get
default = obj.trait_defaults(self.name)
File "/opt/conda/lib/python3.10/site-packages/traitlets/traitlets.py", line 1752, in trait_defaults
return self._get_trait_default_generator(names[0])(self)
File "/opt/conda/lib/python3.10/site-packages/jupyter_core/application.py", line 106, in _runtime_dir_default
ensure_dir_exists(rd, mode=0o700)
File "/opt/conda/lib/python3.10/site-packages/jupyter_core/utils/__init__.py", line 12, in ensure_dir_exists
os.makedirs(path, mode=mode)
File "/opt/conda/lib/python3.10/os.py", line 215, in makedirs
makedirs(head, exist_ok=exist_ok)
File "/opt/conda/lib/python3.10/os.py", line 215, in makedirs
makedirs(head, exist_ok=exist_ok)
File "/opt/conda/lib/python3.10/os.py", line 225, in makedirs
mkdir(name, mode)
PermissionError: [Errno 13] Permission denied: '/home/jovyan/.local/share'
Where the main culprit of this is that .local/share is not being generated upon running dockerfile when ran on Linux (Ubuntu and RedHat). Surprisingly, when I run this on my Windows (via WSL2 - Ubuntu) and on macOS, it does generate .local/share and does not get this error.
Setup: My dockerfile looks something like this:
FROM jupyter/base-notebook:latest
USER root
USER jovyan
RUN set -ve
USER jovyan
EXPOSE 8888
ENTRYPOINT jupyter lab --no-browser --allow-root
*Note: My dockerfile has more content, but commented out most of them for debugging purpose.
Commands that I am using to build & run above dockerfile is following:
docker build -f <path_to_dockerfile> -t myDocker:latest .
docker run -it --rm -p 8888:8888 -v $(pwd):/home/jovyan myDocker:latest
Even after testing with above minimalistic dockerfile, Windows version would still generate the .local/share/... while giving me the permission denied error on Linux.
What I've tried:
So far, I've tried manually generating .local/share, which would get another permission denined error since it needs an additional directories (.local/share/jupyter/runtime/...).
New error looks something like this:
# new error 1
[I 2022-07-18 18:38:01.260 ServerApp] Writing Jupyter server cookie secret to /home/jovyan/.local/share/jupyter/runtime/jupyter_cookie_secret
[E 2022-07-18 18:38:01.260 ServerApp] Failed to write cookie secret to /home/jovyan/.local/share/jupyter/runtime/jupyter_cookie_secret: [Errno 13] Permission denied: '/home/jovyan/.local/share/jupyter/runtime/jupyter_cookie_secret'
/opt/conda/lib/python3.10/site-packages/IPython/paths.py:70: UserWarning: IPython parent '/home/jovyan' is not a writable location, using a temp directory.
warn("IPython parent '{0}' is not a writable location,"
# new error 2
[E 2022-07-18 18:38:01.580 ServerApp] Failed to write server-info to /home/jovyan/.local/share/jupyter/runtime/jpserver-1.json: [Errno 13] Permission denied: '/home/jovyan/.local/share/jupyter/runtime/jpserver-1.json'
Generating jpserver-1.json manually will still yield a permission error.
Additionally, I've used ls -la to check the permission status of every directory I have, and they all have same permission setting.
I've also referenced post with similar issue and used chown like following:
chown -R jovyan:users ~/.local/share/jupyter
but this did not solve issue as permission denied error comes from non-existing directories/files.
Question: What would I need to do so that Linux would generate .local/share/... to prevent permission denied error? Preferably, I would like to avoid generating .local/share/... manually.
Thank you in advance for your help.
Small Update:
I've tried manually creating all missing files, such as:
.local/share/jupyter/runtime/jpserver-#.jp
.local/share/jupyter/runtime/jupyter_cookie_secret
and provided additional permission using:
chmod -R 777 .local/share/
and ran this whole thing, and it started working. However, it doesn't perfectly work as in it's still not generating essential directory, such as .jupyter.
Furthermore, I'd like to avoid this method as # in jpserver-#.jp is randomly generated, thus I won't be able to automatically generate these essential directories.
My speculation is that it's a path issue where jupyter is automatically generating essential directory, such as .local/share, .jupyter, etc. into different location.
Not the best solution, but I found a workaround in case anyone has the same issue:
Essentially, what I did was I gave full access to a directory that I'm working on, i.e.
sudo chmod -R 777 <top_of_directory>
From a security standpoint, this may not be the most optimal solution, but neither 755 nor running them via sudo -s did not work for some reason.
Please note that while this solution is satisfactory for my case, it may not be the best solution for someone with same issue.
I am try to make install the ImageMagick-6.9.10-86 on the AIX system, but error prompted as below :
CCLD magick/libMagickCore-6.Q16.la
/opt/IBM/xlC/16.1.0/bin/.orig/xlc: 1501-210 (W) command option t contains an incorrect subargument
ld: 0706-005 Cannot find or open file: /lib/mcrt0.o
ld:open(): A file or directory in the path name does not exist.
make: 1254-004 The error code from the last command is 255.
Stop.
make: 1254-004 The error code from the last command is 2.
when I try to use ls -l /lib/mcrt0.o and ls -l /usr/ccs/lib/mcrt0.o command, result as below :
ls: 0653-341 The file /lib/mcrt0.o does not exist.
I only can find crt0.o in the path.
I want to install fastdht. So I download source code from github
https://github.com/happyfish100/fastdht
I follow the INSTALL file, run make.sh first.
./make.sh
However, it shows the following error messages.
[root#localhost fastdht]# sh make.sh
make.sh: line 142: warning: here-document at line 2 delimited by end-of-file
(wanted `EOF')
make.sh: line 2: ./a.out: No such file or directory
nm: '/usr/lib/libc_r.so': No such file
nm: '/lib64/libc_r.so': No such file
nm: '/usr/lib64/libc_r.so': No such file
[root#localhost fastdht]#
What's the matter?
Maybe there are some format errors in make.sh.
I create a new file a.sh and type the contents of make.sh in it. When I run a.sh it works!
I want to do profiling for my parallel processing code that I have wrote using OpenMPI library. I am trying to use vampirtrace for this purpose. I compiled my code using command
vtcxx -vt:cxx mpic++ ../src/parallel_encode_nonBlocking.cpp -o parallel_encode_nonBlocking_trace.exe
and I am trying to run my code using following command to generate trace file,
mpirun -np 4 parallel_encode_nonBlocking_trace.exe ducks.m2v ducks11.h264
here last 2 names are names of input and output files that are required by code. But after running code I am getting following errors,
/usr/bin/nm: '/home/rishikesh/Videos/Documents/Rishikesh_MTP_data/Harshad': No such file
/usr/bin/nm: 'MTP/MTP/encoder_experiments/ffmpeg_transcode/bin/parallel_encode_nonBlocking_trace.exe': No such file
VampirTrace: FATAL: Failed to execute /usr/bin/nm -B --demangle --line-numbers /home/rishikesh/Videos/Documents/Rishikesh_MTP_data/Harshad MTP/MTP/encoder_experiments/ffmpeg_transcode/bin/parallel_encode_nonBlocking_trace.exe
Please set the environment variable VT_GNU_NM to the 'nm' command including command line switches which lists symbol/addresses of an object file in BSD-style or set VT_GNU_NMFILE to a pre-created symbol list file.
/usr/bin/nm: '/home/rishikesh/Videos/Documents/Rishikesh_MTP_data/Harshad': No such file
/usr/bin/nm: 'MTP/MTP/encoder_experiments/ffmpeg_transcode/bin/parallel_encode_nonBlocking_trace.exe': No such file
/usr/bin/nm: '/home/rishikesh/Videos/Documents/Rishikesh_MTP_data/Harshad': No such file
/usr/bin/nm: 'MTP/MTP/encoder_experiments/ffmpeg_transcode/bin/parallel_encode_nonBlocking_trace.exe': No such file
VampirTrace: FATAL: Failed to execute /usr/bin/nm -B --demangle --line-numbers /home/rishikesh/Videos/Documents/Rishikesh_MTP_data/Harshad MTP/MTP/encoder_experiments/ffmpeg_transcode/bin/parallel_encode_nonBlocking_trace.exe
Please set the environment variable VT_GNU_NM to the 'nm' command including command line switches which lists symbol/addresses of an object file in BSD-style or set VT_GNU_NMFILE to a pre-created symbol list file.
/usr/bin/nm: VampirTrace: FATAL: Failed to execute /usr/bin/nm -B --demangle --line-numbers /home/rishikesh/Videos/Documents/Rishikesh_MTP_data/Harshad MTP/MTP/encoder_experiments/ffmpeg_transcode/bin/parallel_encode_nonBlocking_trace.exe
Please set the environment variable VT_GNU_NM to the 'nm' command including command line switches which lists symbol/addresses of an object file in BSD-style or set VT_GNU_NMFILE to a pre-created symbol list file.
'/home/rishikesh/Videos/Documents/Rishikesh_MTP_data/Harshad': No such file
/usr/bin/nm: 'MTP/MTP/encoder_experiments/ffmpeg_transcode/bin/parallel_encode_nonBlocking_trace.exe': No such file
VampirTrace: FATAL: Failed to execute /usr/bin/nm -B --demangle --line-numbers /home/rishikesh/Videos/Documents/Rishikesh_MTP_data/Harshad MTP/MTP/encoder_experiments/ffmpeg_transcode/bin/parallel_encode_nonBlocking_trace.exe
Please set the environment variable VT_GNU_NM to the 'nm' command including command line switches which lists symbol/addresses of an object file in BSD-style or set VT_GNU_NMFILE to a pre-created symbol list file.
--------------------------------------------------------------------------
mpirun noticed that the job aborted, but has no info as to the process
that caused that situation.
--------------------------------------------------------------------------
There seems to be a bug in VampirTrace with spaces in the absolute path name to your application binary. To work around that you can either remove the space from the "Harshad MTP" directory, or manually execute
nm parallel_encode_nonBlocking_trace.exe > nm.file
export VT_GNU_NMFILE="$PWD/nm.file"
The error message is quite clear about that if you actually carefully read it.