When I run the commands
cabal update
cabal install QuickCheck
on windows powershell, or
cabal install --lib --package-env . QuickCheck
I get runInteractiveProcess: permission denied. I have found that I need to run "/scripts/securetmp" and un-secure my /tmp. How do I do that? What does it mean to run /scripts/securetmp?
I was asked for the link to the advice, here are 2 links from 2 different people who said the same:
1.In one of the answers on a similar question on StackOverflow:
Can't install and use Cabal (Haskell) on CentOS Server - zlib-0.5.4.1 failed during the building phase
2.On a website, though it's in Russian, but says the same thing:
https://coderoad.ru/24461456/%D0%9D%D0%B5-%D1%83%D0%B4%D0%B0%D0%B5%D1%82%D1%81%D1%8F-%D1%83%D1%81%D1%82%D0%B0%D0%BD%D0%BE%D0%B2%D0%B8%D1%82%D1%8C-%D0%B8-%D0%B8%D1%81%D0%BF%D0%BE%D0%BB%D1%8C%D0%B7%D0%BE%D0%B2%D0%B0%D1%82%D1%8C-Cabal-Haskell-%D0%BD%D0%B0-%D1%81%D0%B5%D1%80%D0%B2%D0%B5%D1%80%D0%B5-CentOS-%D0%BE%D1%88%D0%B8%D0%B1%D0%BA%D0%B0
On both those links there are other answers, that talk about running some bootstrap.sh script. That might be another solution, but I don't understand how to do it.
Try to install it using :cabal --http-transport=plain-http install QuickCheck, with this you will be forcing cabal not to use powershell's webclient, it worked for me.
Related
Good evening people, I am trying to install pgadmin4 on fedora 36, I followed all the steps in the documentation and pgadmin4 and its dependencies were installed correctly but I do not know how to start it, or open it and it does not let me configure it on the web because I do not create the directory described in the final step to configure the web version.
I had the same problem. I solved it installing pgadmin4 from linux-pachages
https://linux-packages.com/fedora-36/package/pgadmin4-qtx86-64
I followed the same instructions but mistakenly changing "yum" to "dnf" out of force of habit. I found I got an install out of it which seemed OK at a glance, but it was just documentation and not an executable, and there was no shortcut added to run pgAdmin. Perhaps you might have inadvertently done something similar? After uninstalling, I tried again using "yum" exactly as documented and the latest executable installed without any issue. So the steps to install that would work for me were as follows. (Desktop version in my case.)
sudo rpm -e pgadmin4-fedora-repo
sudo rpm -i https://ftp.postgresql.org/pub/pgadmin/pgadmin4/yum/pgadmin4-fedora-repo-2-1.noarch.rpm
sudo yum install pgadmin4-desktop
The QT workaround also mentioned as an answer worked for me, but I wanted to avoid that since it is an earlier release (6.9) than the current 6.11, isn't officially supported and fires a warning about that every time on start up saying some functionality may be missing, which is not good for clients to see potentially in my case.
Same problem - couldn't open it after installing. You have to install pgadmin4-desktop not pgadmin4.
I just installed pulp and followed instructions here: https://www.coin-or.org/PuLP/main/installing_pulp_at_home.html#testing-your-pulp-installation
however it shows the following message:
AttributeError: module 'pulp' has no attribute 'pulpTestAll'
besides that, the glpk can't be installed either:
(base) MBP:pulp-1.4.0 ci$ sudo apt-get install glpk
sudo: apt-get: command not found
can anyone help? thanks
I ran into a similar issue today. It seems the test functionality has been removed in PuLP 2.0.
This is described here:
https://github.com/coin-or/pulp/issues/253
Can't help you with the GLPK install I'm afraid, been a while since I worked in Linux, but that seems unrelated to PuLP, as that is only the LP-interface.
It has been the case for a while that for PuLP to detect your solvers on linux you needed to run the test, so maybe you can try following the tip in the github discussion, regarding downloading the help functionality from the github code. Then you can run the test and PuLP can detect the solvers on your system after you've installed them.
For installing glpk, go to the link below
https://appuals.com/how-to-fix-sudo-apt-get-command-not-found-on-macos/
Follow the section titled as "Method 1: Installing Homebrew in macOS" in the middle of the page.
Once done, run the command below
brew install glpk
It worked for me. Hope it works for you too.
After conscientiously following the install instructions on Linux from swift.org, I encounter an issue where it is not possible to compile anything on a Ubuntu 18.04 machine. The REPL seems to work but during compilation (when calling swift build) the following error appears:
/usr/bin/ld: cannot find -lstdc++
There are more details in the full bug report [SR-9093]. I don't know at all what to do to solve this issue, there are similar problems already mentioned in other bug reports, for instance on this really old one [SR-35].
What should I do?
Thank you
I am assuming that you had already installed the libstdc++ successfully and you have set the permissions properly. But I really doubt that it was installed correctly but it was installed with corruption of some sort. The corruption occurred because you didn't install libstdc++ via a package manager. Result was some form of weirdness in the package manager database which effected the overall functioning system. Exactly why adding something to a folder should change anything at all. I don't know why this happens, unless the folder is hot i.e symbolically linked to a program which doesn't have any tolerance for hacks like simply copying a file into the folder. So for now try to install the libstdc++ again. Below is the link to the file to again download the correct program and this is compatible with amd64.
http://security.ubuntu.com/ubuntu/pool/main/g/gcc-5/libstdc++6_5.4.0-6ubuntu1~16.04.10_amd64.deb
And below are some link to help
https://ubuntuforums.org/showthread.php?t=1425470
https://ubuntuforums.org/showthread.php?t=808045
https://ubuntuforums.org/showthread.php?t=808045
https://packages.ubuntu.com/search?keywords=libstdc%2B%2B
https://packages.ubuntu.com/xenial/amd64/libstdc++6
Install libstdc++
sudo apt install libstdc++6
It seems possible that the apt install did not run the ldconfig program, which should be run to add the library to the list of those which ld.so knows about.
It looks like you can do it manually:
sudo ldconfig
IMPORTANT CAVEAT: I don't have Ubuntu and haven't been able to test this. And it's a sudo command. Run at your own risk, YMMV, etc.
If this does not work, it's possible that a file called /etc/ld.so.conf is not set up to search the directory where libstdc++ ended up. I wouldn't dare try to describe how to fix that.
sudo apt install -f
The command above should install any missing dependencies.
Debian Jessie, as well as sid, have a mercurial-git package which contains the hg-git plugin. However, this package was (auto-)removed from Debian Stretch to to a release-critical bug.
But - I need it installed and running. Surely this should be possible, right?
Well, I followed the installation instructions on the plugin page:
I ran apt-get install python-setuptools python-setuptools-git python4-setuptools python3-setuptools-git
I ran easy_install hg-git and it seemed to work
But still, when I run various mercurial operations I get, as the first line, the error message:
*** failed to import extension hgext.git: No module named git
(regardless of whether I'm doing anything git-related or not.)
My questions:
Why is this happening?
What do I need to do in order to make the error message go away while having hggit working?
Now,
How do I correctly install dulwich to get hg-git working on Windows?
Apparently, that critical bug doesn't manifest always (and perhaps only under very specific circumstances), so you can try installing the Debian sid version of the mercurial-git package (that is, version 0.8.11-1 at the time of writing). There's a SuperUser question about how to do this:
https://linuxaria.com/howto/how-to-install-a-single-package-from-debian-sid-or-debian-testing
my personal opinion in this case is to simply install the .deb file, which you can get from here (it's not platform-specific; at the link you'll need to choose a mirror.) That makes the error message go away, at least assuming you have:
[extensions]
hgext.bookmarks =
hggit =
in your ~/.hgrc file.
I am getting a bunch of compile errors when I try to install the MySQL DBD::mysql Perl library. I am trying to install this library on OpenSuse linux (SUSE Linux Enterprise server 10 (x86_64) version 10, patch level 4)
The install fails when trying to compile dbdimp.h. There are hundreds of complile errors but I have reason to believe they all stem from the first 3:
dbdimp.h:23:49: error: mysql.h: No such file or directory
dbdimp.h:24:45: error: mysqld_error.h: No such file or directory
dbdimp.h:26:49: error: errmsg.h: No such file or directory
I believe that the reason I am getting the errors above is that I have no MySql Client installed. I do not know how to install mysql client (I believe I am supposed to get some version of libmysqlclient).
I am brand new to opensuse and vaguely familar with installing packages on Linux in general have used yum, yast, apt-get on ubuntu + centOS previously but the only package manager tools that seem to be on OpenSuse 10 are rpm and zypper. I have not managed to install the required mysql client using either of these. If anyone knows how to install MySql Client to resolve my issue I would greatly appreciate any recomendations
Thanks
You need to install MySQL or the MySQL client libraries, either through your system's package manager or by following the installation instructions from the source code.
It sounds like your question is really "How do I install MySQL on OpenSuse", which would be more appropriate for one of the other StackExchange sites.
I was able to resolve this to a point. In my original question, I stated that I had tried using YAST but that it had not worked. In fact, I did not fully explore the YAST install option but when I did, I managed to download install the required librarys by following an article I found (http://adminramble.com/install-mysql-yast/#chitika_close_button)
I was able to open the YAST GUI in the terminal window (not an X-window display) and navigate through the "software management" section wherein I was able to do a search for MySql. Amoung the search results were mysql client libraries, which I then selected and hit "Accept". The installation started and completed successully.
In order to complile the PERL DBD::mysql module, I had to create a new makefile with the ccflags specified so that the header files could be found:
perl Makefile.PL --cflags -I/usr/include/mysql
I say "to a point" at the top of this comment because I then ran into further problems compiling but my original issue posted has been partially resolved and getting this far may help someone else who is experiencing the same problem. Will update if I get a solution to the compile problem.