I've followed the instructions to install the stable branch of Virtuoso Open Source 7 on Ubuntu 16.04. There don't appear to be any errors throughout the process of —
./autogen.sh
CFLAGS="-O2 -m64"
export CFLAGS
./configure
make
make install
However, when I go to /usr/local/virtuoso-opensource/var/lib/virtuoso/db (which contains only virtuoso.ini) and run —
virtuoso-t -f &
The first time I do this the terminal just vanishes. When I reopen the terminal and run the same again it just reads The program 'virtuoso-t' is currently not installed. You can install it by typing: apt install virtuoso-opensource-6.1-bin.
I've tried installing both 7 stable and develop from github and both produce the same result. I'd rather use 7 but tried installing 6 via the ubuntu package and conductor wouldn't work for me - not having much luck all round, one of those days.
Thanks for assistance you can provide.
Sounds like you didn't adjust your $PATH variable after make install.
$PATH should include the path to the directory which contains the virtuoso-t, or you can include that path in the launch command, e.g. —
/path/to/virtuoso-t -f -c /usr/local/virtuoso-opensource/var/lib/virtuoso/db/virtuoso.ini &
(Note that the develop/7 branch is recommended over stable/7 at the moment, due to the number of fixes there.)
Related
I am trying to run the metal executable from my zsh terminal in order to meta-analyze GWAS data. I have the executable in the correct directory and have checked that it is not 0MB due to truncation.
Reproducible:
Download the Linux file from http://csg.sph.umich.edu/abecasis/metal/download/
In terminal:
PATH TO EXECUTABLE ./metal
zsh: exec format error: ./metal
You probably install wrong OS of go, for example, you might install go for MacOS in Linux
I solve this problem by installing go for correct OS
The executable has been pre-compiled on a certain distribution with libraries at a certain places at certain versions.
If you have a different distribution, libraries versions, it won't work and you better compile from the source.
Basically what you have to do is to download and extract the sources, go in the folder and execute make. (You will have probably to install make first.)
I think that's not your job at all so maybe you can find a geeky person to help you, because you may stumble upon problems, libraries to install, old versions not supported anymore, new versions not supported yet...
It happened to me when I emptied an executable by mistake.
~>true > a
~>wc -c a
0 a
~>./a
zsh: exec format error: ./a
I am trying to install gnocchi-api, gnocchi-metricd and python-gnocchiclient with apt-get. I found that the postinst scripts in /var/lib/dpkg/info have some misconfigured ports due to which I cannot install the packages successfully. I wanted to ask if there is a way to change the post-installation scripts nad then re-install the package.
Thanks.
Ideally this kind of problems would be solved by filing a bug report (possibly with a patch) and letting the maintainer upload a fixed version that you can upgrade to.
If you need an immediate local workaround though, you could do the following:
Either apt download <package> or dpkg-repack <package> if for example this is a local package only, or the archive does not contain the version you are interested in f.ex.
dpkg-deb -R <package_version_arch>.deb bin-dir
sensible-editor bin-dir/DEBIAN/postinst
sensible-editor bin-dir/DEBIAN/control ideally to bump the version to mark this as a local modification, say by appending +local1 or similar.
dpkg-deb -b bin-dir .
dpkg -i <package_local-version_arch>.deb
I am running Arch Linux and trying to build a project in Qt however, Qt spits the following error:
/opt/cuda/include/crt/host_config.h:129: error: #error -- unsupported GNU version! gcc versions later than 7 are not supported!
I have already tried a suggestion from a previous Stack Overflow post found here:
CUDA incompatible with my gcc version
I did not use the exact command as my cuda is located in /opt/cuda/bin/gcc. I did the same command for g++. However, the terminal outputs that these files are already linked. I did confirm this by going to the actual file and looking at it's properties.
Can someone please suggest a solution to my issue?
I managed to do so usung this two lines, this will update the symbolic links of cuda to gcc7
ln -s /usr/bin/gcc-7 /usr/local/cuda/bin/gcc
ln -s /usr/bin/g++-7 /usr/local/cuda/bin/g++
The issue comes from cuda-10.0/targets/x86_64-linux/include/crt/host_config.h in the main CUDA-10 directory tree. The target for your architecture was placed in /opt.
Some posts recommend faking the inequality
if __GNUC__ > 7
to say
if __GNUC__ > 8
but that is a bad idea. Using
make 'NVCCFLAGS=-m64 -D__GNUC__=7' -k
is permissible in some trivial cases, but still fundamentally the same bad hack.
You probably have alternates on your system which has constructed symbolic links pointing to the version 8 gnu tool chain files. That's why you get an indication version 7 is already installed.
You can learn how to modify your alternates for just your developer users BUT NOT for root or any system admin accounts. You may want to remember how to switch back and forth between 7 and 8 so you only use 7 when actually needed, since many other things may be tested only with 8.
If that doesn't work for you, you can build gcc-7 from source. The preparatory system admin work includes a dnf install, a build from source, an install of 7.4 gnu compiler, and a set up of paths for CUDA development only. If you have gnu gcc and g++ version 8 installed with the appropriate standard libraries and it works, the version 7 compiler can be installed with relative ease.
Browse and find the nearest mirror listed on https://gcc.gnu.org/mirrors.html and then copy the link location for gcc-7.4.0.tar.xz and place it in the shell variable u like this example.
u="http://mirrors.concertpass.com/gcc/releases/gcc-7.4.0/gcc-7.4.0.tar.xz"
Then you can do the rest as commands.
sudo dnf install libmpc-devel
cd
mkdir -p scratch
cd scratch
wget -O - "$u" |tar Jxf -
cd gcc-7.4.0
mkdir build
cd build
../configure --prefix=/usr/local/gcc-7
make
sudo bash -c "cd \"`pwd`\"; make install"
Then you execute this in the shells and tools you develop with. Do NOT put this in the system login apparatus or in .bashrc or .bash_profile, for the same reason as above. Other things may be tested with version 8 only. Instead place them in your development environment where they belong.
LD_LIBRARY_PATH=/usr/local/gcc-7/lib64:$LD_LIBRARY_PATH
LD_LIBRARY_PATH=/usr/local/gcc-7/lib:$LD_LIBRARY_PATH
LD_LIBRARY_PATH=/usr/local/cuda-10.0/NsightCompute-1.0/host/linux-desktop-glibc_2_11_3-glx-x64/Plugins:$LD_LIBRARY_PATH
LD_LIBRARY_PATH=/usr/local/cuda-10.0/NsightCompute-1.0/target/linux-desktop-glibc_2_11_3-glx-x64:$LD_LIBRARY_PATH
LD_LIBRARY_PATH=/usr/local/cuda-10.0/targets/x86_64-linux/lib/stubs:$LD_LIBRARY_PATH
PATH=/usr/local/gcc-7/bin:$PATH
PATH=/usr/local/cuda-10.0/bin:$PATH
PATH=$HOME/big/cuda.samples/NVIDIA_CUDA-10.0_Samples/bin/x86_64/linux/release:$PATH
I'm trying to install two different R versions (R-3.0.0 and R-3.2.1) on a Mac OSX 10.7 (Lion).
I first installed R-3.0.0 and then as suggested here, I ran the command:
sudo pkgutil --forget R-3.0.0.pkg
But I'm getting the following error message:
No receipt for 'R-3.0.0.pkg' found at '/'.
Does anyone know where to find this receipt so that I can install R-3.2.1 and run Rswitch correctly?
You need to specify the package name with pkgutil --forget, not the installation package filename.
R installation and administration contains a summary of what’s necessary to parallel install multiple versions of R.
In particular, there are multiple packages associated with the R installation. Since these are subject to change I won’t list them here. Instead, you can find them yourself by running
pkgutil --pkgs | grep -i org.r-project
(The -i flag is important since some packages start with org.r-project, while others start with org.R-. The linked documentation currently fails to mention this!)
All of these need to be forgot. This is fairly straightforward; for instance, the following will work:
pkgutil --pkgs | grep -i org.r-project | xargs -I {} sudo pkgutil --forget {}
After that, you can manually install another version of R by runnings its pkg installer.
[Though this question is quite old, google search still leads here]
With R.3.1.0 installed and attempting to run R.3.3.0 in parallel, I received the same message
pkgutil --forget org.r-project.R.mavericks.fw.pkg
No receipt for 'org.r-project.R.mavericks.fw.pkg' found at '/'.
Here onwards, I continued installation of R.3.3.0 and it all works like a dream. Previous packages of R.3.1.0 are functional and not affected.
Use RSwitch from bob rudis. It works on versions of MacOS beyond 10.14, and has additional features, like help and update checking
https://rud.is/rswitch/
I use the sudo pkgutil --forget R-3.0.0.pkg, but I run that first, before installing the newer version of R. From your question, it sounds like you are running it after the install.
From the package installer: "Note: By default the installer upgrades previous Mavericks build of R if present. If you want to keep the previous version, use
pkgutil --forget org.r-project.R.mavericks.fw.pkg"
That order of operations works for me. Give it a try and then see if Rswitch works for you?
I downloaded GNAT ADA GPL 2014 and now trying to install on my Mac.
The directions below are the ones I am following, but I do not know where to look to find the file called doinstall. I might still need some help after finding it, but can anyone help me out here?
Navigate to the directory that contains a file called: doinstall
Enter: sudo mkdir /usr/local/gnat
Enter: sudo ./doinstall
Update your path as needed for your shell
You should have downloaded gnat-gpl-2014-x86_64-darwin-bin.tar.gz.
Go to some temporary directory (I use ~/tmp):
cd ~/tmp
Unpack the download, which creates a directory gnat-gpl-2014-x86_64-darwin-bin containing the binary distribution to be installed:
tar zxvf ~/Downloads/gnat-gpl-2014-x86_64-darwin-bin.tar.gz
Enter that directory, which contains (amongst others) doinstall:
cd gnat-gpl-2014-x86_64-darwin-bin
Execute doinstall to enter the installation dialog:
sudo ./doinstall
Remove the unpacked download:
cd ..
rm -rf gnat-gpl-2014-x86_64-darwin-bin
Now you can update PATH as needed for your shell.
What Simon Wright said is correct, but if you're running on Yosemite there's an extra problem: for some obscure reason, Adacore GNAT is broken on Yosemite. You have to make it think it's compiling for Mavericks:
export MACOSX_DEPLOYMENT_TARGET=10.9 # Yosemite workaround
That can go in a few different places, but I put it near the top of the /usr/local/gnat/bin/gps script so it doesn't interfere with the xcodebuild environment.
Also, I found GTKAda to be nearly impossible to install from source; if you download the XNAdaLib-GPL package from http://sourceforge.net/projects/gnuada/ you can install that and get everything you need without having to wade through Adacore's mess. (You may want to use the Adacore version of Glade for GUI design though; for some reason the Sourceforge package's version is localized in French and I'm not sure if it can be switched to English.)
Finally, since this is a bit duct-tape-and-baling-wire, I would recommend not shipping any production mission-critical code with this environment; either roll back to Mavericks or wait for GNAT 2015.