I just followed the instruction at http://4store.org/trac/wiki/Download:
rpm -Uvh http://4store.org/download/linux/centos5/4store-v1.1.2-1.x86_64.rpm http://4store.org/download/linux/centos5/rasqal-0.9.24-1.x86_64.rpm http://4store.org/download/linux/centos5/raptor2-2.0.0-0.x86_64.rpm http://4store.org/download/linux/centos5/mpfr-2.4.1-1.x86_64.rpm http://4store.org/download/linux/centos5/gmp-4.3.1-5.x86_64.rpm
I got errors when installing 4store on CentOS 5.6:
perl(Net::HTTP) is needed by 4store-v1.1.2-1.x86_64
perl(URI::Escape) is needed by 4store-v1.1.2-1.x86_64
But I have already installed those modules:
cpan Net::HTTP
cpan URI::Escape
And I tested it with:
perl -MNet::HTTP -e ';'
But I still got those errors. Any ideas?
CPAN clients do not register modules in the RPM database, so that does not help to satisfy dependencies.
perl-Net-HTTP and perl-URI-Escape are not officially packaged for CentOS 5.6: http://vault.centos.org/5.6/os/x86_64/CentOS/
Find a 3rd party repo that offers them.
Try to force the installation with --nodeps.
You could also bribe Dave Cross to backport his maintained packages from CentOS 6: http://rpm.mag-sol.com/Centos/6/x86_64/
Learn packaging and build them yourself.
Related
As the title says I am trying to install the perl module perl-Net-SSH2. I have tried via yum but get an error that no package is available.
yum install perl-Net-SSH2
I have tried by downloading an rpm file but the only one I can find is for el6 and it complains about the version of perl
yum localinstall perl-Net-SSH2-0.45-4.el6.x86_64.rpm
Requires: perl(:MODULE_COMPAT_5.10.1)
I have tried downloading the source code but get told "Unable to find a working version of library ssh2 in the following directories" even though it is installed. (via yum install libssh2 libssh2-devel)
I have tried via cpan but get the same error "Unable to find a working version of library ssh2 in the following directories"
Any ideas? Google is very sketchy on this and only
OK, I solved this while writing the question. Seeing as information on this is limited I thought it would be worth posting the question anyway. The error message was giving the wrong information in that it was actually gcc that was missing, not libssh2. These are the steps I followed. I've tried to make it as verbatim as possible. I have not verified all these modules are required but this is what I installed before compiling it.
yum install libssh2 libssh2-devel
yum install openssl openssl-devel
yum install perl-Net-SSLeay
yum install gcc
Search for Net::SSH2 in google
Click the link "Net::SSH2 - search.cpan.org"
Download source code (tar.gz file)
Copy it to your redhat 7 machine
tar -xvf Net-SSH2-0.62.tar.gz
cd Net-SSH2-x.xx
perl Makefile.PL
make
make install
Should all be working now, test it with
perl -e 'use Net::SSH2;'
I am following the below procedure for installing LDAP in unix
1.tar -xzf perl-ldap-0.43.tar.gz
2.cd perl-ldap-0.43
3.perl MakeFile.PL
I am getting below message
* Checking for Perl dependencies...
We have to reconfigure CPAN.pm due to following uninitialized parameters:
cpan_home, keep_source_where, build_dir, build_cache, scan_cache, index_expire, gzip, tar, unzip, make, pager, makepl_arg, make_arg, make_install_arg, urllist, inhibit_startup_message, ftp_proxy, http_proxy, no_proxy, prerequisites_policy, cache_metadata
CPAN is the world-wide archive of perl resources. It consists of about
100 sites that all replicate the same contents all around the globe.
Many countries have at least one CPAN site already. The resources
found on CPAN are easily accessible with the CPAN.pm module. If you
want to use CPAN.pm, you have to configure it properly.
If you do not want to enter a dialog now, you can answer 'no' to this
question and I'll try to autoconfigure. (Note: you can revisit this
dialog anytime later by typing 'o conf init' at the cpan prompt.)
Are you ready for manual configuration? [yes]
How to install without CPAN and what are the dependent modules required to install Ldap?
Can anyone suggest me the standard process of installation.
Thanks In Advance
I assume that by perl-ldap-0.43.tar.gz you are trying to install Net::LDAP
How to install without CPAN?
CPAN is the recommended way of installing Perl modules. You have to configure it just once, after that if you need to install any Perl module you can just type the below.
$ cpan ModuleName like in your case instead of downloading, untaring and running makefile you can just do:
$ cpan Net::LDAP
What are the dependent modules required to install Ldap?
One more advantage of using CPAN is you don't have to care about dependencies. CPAN will install dependencies automatically if you ask it to do so. Do it by
$ perl -MCPAN -e shell
cpan[1]> o conf prerequisites_policy follow
cpan[2]> o conf commit
exit
Or just use App::cpanminus and run
$ cpanm Net::LDAP it will install the module with all its dependencies.
Also check out Perl LDAP page.
Edit: Based on your answer
You will get some errors like above, you will have to see the error log, check the Module which is missing, then go to CPAN and download that module's tar.gz and then do the same steps as you were doing, like untaring, and running Makefile. You will have to do this unless all of your dependencies are installed.
Can we ignore warnings while installing perl modules?
I have installed ExtUtils-MakeMaker-6.98.tar.gz by ignoring below warnings
Using included version of ExtUtils::Install (1.54) as it is newer than the installed version (1.33).
Using included version of CPAN::Meta::YAML (0.008) because it is not already installed.
Using included version of JSON::PP::Compat5006 (1.09) because it is not already installed.
Using included version of ExtUtils::Manifest (1.60) as it is newer than the installed version (1.46).
Using included version of version (0.88) because it is not already installed.
Using included version of ExtUtils::Command (1.16) as it is newer than the installed version (1.09).
Using included version of CPAN::Meta (2.120351) because it is not already installed.
Using included version of JSON::PP (2.27203) because it is not already installed.
Using included version of File::Temp (0.22) as it is newer than the installed version (0.16).
Using included version of Parse::CPAN::Meta (1.4405) because it is not already installed.
Using included version of File::Copy::Recursive (0.38) because it is not already installed.
Checking if your kit is complete...
Warning: the following files are missing in your kit:
't/liblist/win32/di
't/liblist/win32/space
Please inform the author.
Generating a Unix-style Makefile
Writing Makefile for ExtUtils::MakeMaker
Writing MYMETA.yml and MYMETA.json**
But I'm able to install successfully. Will it create any problems in future?
when i try to install "GD" (perl -e shell -MCPAN ->(next step) cpan[1]> install GD) on Redhat 6.5 i got the error:
->
CPAN.pm: Building L/LD/LDS/GD-2.53.tar.gz
UNRECOVERABLE ERROR
Could not find gdlib-config in the search path. Please install libgd 2.0.28 or higher.
If you want to try to compile anyway, please rerun this script with the option --ignore_missing_gd.
Warning: No success on command[/usr/bin/perl Makefile.PL INSTALLDIRS=site]
CPAN: YAML loaded ok (v0.90)
LDS/GD-2.53.tar.gz
/usr/bin/perl Makefile.PL INSTALLDIRS=site -- NOT OK
Running make test
Make had some problems, won't test
Running make install
Make had some problems, won't install
Could not read metadata file. Falling back to other methods to determine prerequisites
Failed during this command:
LDS/GD-2.53.tar.gz : writemakefile NO '/usr/bin/perl Makefile.PL INSTALLDIRS=site' returned status 512
<-
I tryed to install "libgd 2.0.28 or higher" but don't find this in "yum".
locate libgd (shows):
/usr/lib64/libgd.so.2
/usr/lib64/libgd.so.2.0.0
Does anyone know an advice?
Many perl modules are available already built and packaged for RHEL and derivatives such as CentOS. In the case of perl-GD, it seems it is available in the CentOS in the base repo even though it is not in the RHEL repo.
However you can still use the Centos repo by adding it to your yum configuration. Create a file /etc/yum.repos.d/cantos.repo containing:
[centos]
name=CentOS $releasever - $basearch
baseurl=http://mirror.centos.org/centos-6/6/os/$basearch/
enabled=0
gpgcheck=0
After which you should be able to install perl-GD
yum install --enablerepo centos perl-GD
It looks as though the current version of perl-GD for centos is 2.44.
If you do need a newer version that that, you will either need to find a 3rd party yum repo which has the later version of libgd available, or compile it from source. In a quick google I could not find the former, so I would recommend you download the latest source package and install that.
You need the package gd-devel then rebuild the GD module.
Could someone guide me how to install the Perl DBD::Oracle module?
Here is what I have done so far:
Platform: RHEL 5.8 64 bit
Installed Perl DBI package
Installed Oracle Instant client for Linux 64 bit (basi + sdk + sqlplus component for the instant client
Have set the correct $ORACLE_HOME and $LD_LIBRARY_PATH
Then when I do perl Makefile.pl it fails with the following error:
I'm having trouble finding your Oracle version number... trying harder
WARNING: I could not determine Oracle client version so I'll just
default to version 8.0.0.0. Some features of DBD::Oracle may not work.
Oracle version based logic in Makefile.PL may produce erroneous results.
You can use "perl Makefile.PL -V X.Y.Z" to specify a your client version.
Oracle version 8.0.0.0 (8.0)
DBD::Oracle no longer supports Oracle client versions before 9.2
Try a version before 1.25 for 9 and 1.18 for 8! at Makefile.PL line 271.
The instant client version: 11.1.0
The DBD::Oracle version is 1.44
If you have installed successfully with the Oracle instant client, then could you please let me know what am I missing?
Is it possible to install DBD::Oracle without using the Oracle instant client?
Install if missing ExtUtils-MakeMaker module (sudo yum install perl-ExtUtils-MakeMaker)
Install Perl DBI module ($ yum install perl-DBI)
Manually install below three RPMs for Oracle instant client (from Instant Client Downloads for Linux x86-64. The example is for v11.2.0.3.0-1: adapt the commands below to the actual version.)
oracle-instantclient11.2-basic-11.2.0.3.0-1
oracle-instantclient11.2-devel-11.2.0.3.0-1
oracle-instantclient11.2-sqlplus-11.2.0.3.0-1
I am using 64 bit Linux box, so select your RPM filenames accordingly. Something like sudo yum -y install oracle-instantclient*rpm should do)
set below variables:
export LD_LIBRARY_PATH=/usr/lib/oracle/11.2/client64/lib
export ORACLE_HOME=/usr/lib/oracle/11.2/client64
MacOS users will need:
DYLD_LIBRARY_PATH=/usr/lib/oracle/11.2/client64/
Also add ORACLE_HOME to your PATH variable.
download DBD::Oracle from CPAN
untar the module and run below commands in given sequence:
perl Makefile.PL
make
sudo make install
In case you get complaints about missing gcc you can (temporarily) install it and then remove it.
DONE !!!
Issues I had faced were due to the wrong LD_LIBRARY_PATH. I had set it to /usr/lib/oracle/11.2/client64 whereas the correct value is /usr/lib/oracle/11.2/client64/lib.
Certainly, this was a great learning for a newbie like me.
you can also read my article How to install DBD::Oracle which contains all the steps required to install DBD::Oracle CPAN module, which is not a straightforward installation. The purpose is to reduce headache and turn it into a repeatable process.
Here's what I did on CentOS 7.2 using yum packages and CPAN. This assumes you're using Oracle version 12.1 but I would imagine most versions will work this way.
Install Oracle Instant Client
yum install oracle-instantclient12.1-basic-12.1.0.2.0-1 oracle-instantclient12.1-devel-12.1.0.2.0-1 oracle-instantclient12.1-sqlplus-12.1.0.2.0-1
Copy demo make files
The install expects the *.mk file to be in /usr/share/oracle/12.1/client64 but the yum package install puts them in /usr/share/oracle/12.1/client64/demo.
sudo cp /usr/share/oracle/12.1/client64/demo/* /usr/share/oracle/12.1/client64
Modify .bashrc
Add the following lines to your ~/.bashrc
export ORACLE_HOME=/usr/lib/oracle/12.1/client64
export LD_LIBRARY_PATH=/usr/lib/oracle/12.1/client64/lib
export PATH=$ORACLE_HOME:$PATH
Now source the file
source ~/.bashrc
Update CPAN and DBI
Update CPAN and DBI to the latest
cpan> install CPAN
cpan> reload cpan
cpan> install DBI
Install DBD::Oracle
cpan> install DBD::Oracle
A little addition to slayedbylucifer answer. I had the same problem like mentioned in the question. I've done all the steps described by slayedbylucifer. But still I got the problem like mentioned here:
/usr/lib64/gcc/x86_64-suse-linux/4.3/../../../../x86_64-suse-linux/bin/ld: skipping incompatible /opt/oracle/app/oracle/product/11.2.0/client_1/lib//libclntsh.so when searching for -lclntsh
/usr/lib64/gcc/x86_64-suse-linux/4.3/../../../../x86_64-suse-linux/bin/ld: cannot find -lclntsh
So I created the following symbolic link:
ln -s /opt/oracle/app/oracle/product/<YOUR_ORACLE_VERSION>/client_1/lib/libclntsh.so $ORACLE_HOME/libclntsh.so*
After that step the error from above (cannot find -lclntsh) was fixed. The execution of the make command was without any errors.
The only problem I still have is that I don't understand why this symbolic link is necessary.
I'm working on a soloution that needs the gtkMozembed module for python.
I had installed the pygtk2 and genome-python-* packages.
But still i don't have the gtkmozembed module. Can any one tell me how can i install this module.?
I'm also searching for some good repositories for CentOS so that I can update the latest packages. All the repositories now I have, do not maintain the updated packages.
I use CentOs 6.0.
Before continuing, note that gtkmozembed is deprecated, abandoned by the authors and therefore not packaged in CentOS 6 or Ubuntu Oneiric and later:
https://lists.ubuntu.com/archives/ubuntu-devel/2011-May/033229.html
https://groups.google.com/forum/#!topic/mozilla.dev.embedding/c_NMcO-N8wo/discussion
Therefore any use of gtkmozembed is temporary. You may wish to consider the following alternatives which are available as RPM packages on CentOS 6:
pywebkitgtk : Python Bindings for WebKitGTK+
gnome-python2-gtkhtml2 : Python bindings for interacting with gtkhtml2
I managed to download gnome-python2-extras from CentOS 5 and build it on CentOS 6 with the following commands:
rpm -ivh http://vault.centos.org/5.7/os/SRPMS/gnome-python2-extras-2.14.2-7.el5.src.rpm
# edit ~/rpmbuild/SPECS/gnome-python-extras.spec
# comment out the line starting with %patch1
rpmbuild -ba ~/rpmbuild/SPECS/gnome-python-extras.spec