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Questions tagged [libraries]

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Debian: how to put two versions of libcurl on one system?

I'm trying to migrate two web apps on single server(debian10), both require different versions of php, and both require cURL extensions to work properly. php5.6-curl uses libcurl v3 php8.1-curl uses ...
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0 votes
2 answers
72 views

Where are the official sources for libzbar?

zbar is a project that provides a barcode/qr-code scanning library and command line programs. libzbar0 is provided in version 0.22 on Debian buster (our Docker images) and in version 0.23 on Ubuntu 20....
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  • 103
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1 answer
182 views

Application stopped to find shared library

wkhtmltopdf is used to create pdf files in Debian Linux. wkhtmltopdf suddenly stopped working. Running it from shell throws library not found error: root@x:/usr/local/bin# ./wkhtmltopdf ./wkhtmltopdf: ...
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  • 169
1 vote
2 answers
127 views

How do I make my PHP Source installation use the libraries inside of /usr/local/programname/lib instead or /usr/local/lib?

How do I make my PHP Source installation use the libraries inside of /usr/local/programname/lib instead or /usr/local/lib? I have tried setting LD_LIBRARY_PATH to each of the program names like ...
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0 votes
0 answers
338 views

Compile ModSecurity 3.3 with YAJL

anyone could help? I'm stucked on this. I already compiled ModSecurity 3.3 on this machine (followed these instructions). Now I'm trying to compile with YAJL (Yet Another JSON Library) to be able to ...
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  • 1
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1 answer
522 views

Libruby.so library not in default library location

I have installed rh-ruby26 on my machine as a root user and it got installed under /opt/rh/rh-ruby26/root/bin/ruby..when I have tried to execute a script , am getting "error while loading shared ...
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0 answers
56 views

How can I add a library search path to an executable running with a capability?

I have an application that needs to run with the CAP_NET_BIND_SERVICE capability so that it can open a low port (502 for a TCP/Modbus server). It comes bundled with a set of .so files that it needs to ...
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3 answers
371 views

deleted glibc x86_64 on a VPS, centOS 6

Can you please help me solve this problem. I've "accidentally" rpm -e the glibc.x86_64 libraries and made my VPS unusable as all commands throw one of the following errors: [root@panel lib64]# yum ...
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0 answers
69 views

openssl .so library version incompatible

I upgraded to openssl-1.1.1d from openssl-1.0.0 But, opendkim supports openssl-1.0. So, some changes were done and compiled it. The compiling was okay. When I try to run the binary, sometimes it runs....
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  • 101
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1 answer
106 views

Google Cloud Java API calls from a servlet: blocking or connection concerns?

Just trying out the Java API for GCP (the compute lib). I'm making calls to the API from a servlet ... Compute.Instances.Insert insert = compute.instances().insert("tester", "us-easts1-db", instance)...
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0 answers
754 views

Could a CRON cause a segfault?

I'm running a web-server using AWS (Ubuntu 18, Apache2, Django, with https cert from Let's Encrypt - which auto renews) at vanlevy.com. I am the only one who has access to the AWS account and the ...
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  • 101
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2 answers
108 views

How to forbid system to look into /usr/local binaries, libraries and includes?

I'm in a hard time trying to compile things with just dependencies within the system original folders. However, there are different versions of libraries and tools installed in /usr/local. G++ is ...
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  • 101
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1 answer
212 views

Preloading shared library with libVirt

I am trying to load two shared libraries while running Qemu using libvirt. To preload the shared libraries I have added an environment variable in the $domain.xml file with the following command: ...
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  • 103
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1 answer
82 views

Replace Existing XMLTooling Library w/ Compiled Version

To remediate an Shibboleth SSO vulnerability (https://shibboleth.net/community/advisories/secadv_20180227.txt) I'm attempting to replace the existing libxmltooling7 library with a newer version (from ...
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2 votes
2 answers
5k views

Why the program lsusb don't find the shared library libusb-1.0.so.0?

Linux distribution : CentOS Linux release 7.4.1708 (Core) Kernel : 3.10.0-693.2.2.el7.x86_64 The problem : # lsusb lsusb: error while loading shared libraries: libusb-1.0.so.0: cannot open shared ...
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0 answers
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Unable to link to shared library under systemd

Does systemd do something funny with linking shared libraries? I have a php extension which loads a shared library outside the php extension directory. If I run php-cli or start php-fpm from the CLI ...
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2 votes
1 answer
98 views

Does a 32-bit Linux program's entire runtime lib tree need to be 32-bit? [closed]

On my 64-bit RHEL machine, I'm compiling and running a C & Fortran program that is 32-bit only. It invokes the non-static version of a lot of standard Linux libs (X11, OpenGL/Mesa, Motif, etc...),...
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2 votes
1 answer
521 views

Using mozjpeg in place of jpeg-turbo including satisfying dependencies

I'm trying to use mozjpeg as a drop-in replacement library for jpeg-turbo. I'm perfectly able to fetch the sources and compile them as needed and even create a deb-file from it which I can use to ...
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1 answer
362 views

Compiling GnuPG links gpg2 to /lib instead of /usr/local/lib/ [closed]

Occasionally I have to install new packages on servers. If I'm lucky, I can find an RPM, otherwise, I get to bang my head on the wall and attempt to compile a package. This time I get to compile ...
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1 vote
0 answers
1k views

nginx not starting: unsupported Verneed record of libGeoIP.so.1

I have been running nginx on my Ubuntu 14.04.4 LTS server for more than one year without problems. However, since a few days nginx fails to load (access.log shows last connection from June, 13th 2016)....
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  • 51
1 vote
1 answer
229 views

Switching library paths in python virtualenv dynamically

There are two versions of Python that can be installed on RHEL 6.7, as many obviously know. Yum needs 2.6, and other programs for example Graphite need 2.7 After digging into it, I see that even when ...
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  • 111
1 vote
0 answers
319 views

Unable to update packages / Package manager crash (Ubuntu 14.04)

I've been having troubles installing updates lately. Updating via the Software Updater gave no list of packages, though it still said it had to download ~100MB worth of updates. The update failed as ...
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  • 11
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1 answer
5k views

Wrong JPEG library version: library is 62, caller expects 80 [closed]

I have problem with imagick php extension. When trying to manipulate jpeg files error occurs: Wrong JPEG library version: library is 62, caller expects 80 I was trying to find where that library ...
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  • 1
1 vote
0 answers
26 views

Where to find infos about functions and opportunities for backup / archive systems

we are thinking about building an archive system (>1PB) to store video-files. Probably this complex system will be assemble by different technologies and sub-systems. But one decisively point will be ...
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  • 274
1 vote
1 answer
136 views

When does rpm -V not verify md5sums?

I've got an older system (Fedora Core 6, it's an isolated system used to do builds for older devices). I'm trying to build a matching VM, and I've noticed a difference I can't explain. Both systems ...
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0 answers
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Can't change Win7 libraries location from Windows Server 2003 server

I'm having trouble understanding why I can't change the location of my Windows 7 Pro user libraries. All of my libraries that matter (My Documents, Downloads, Desktop) are located @ \server1\users\...
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1 vote
0 answers
1k views

Error installing Python packages on an AWS Ubuntu server

I am trying to install the Ansible control server on Ubuntu 14.x (an AWS instance). When trying to install the dependencies, I saw an error. I'm not sure what I need to do. Is this an ignorable ...
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0 votes
1 answer
674 views

libbaccats-7.0.5.so => not found

I'm installing Bacula from sources on CentOS 6.6. ./configure --prefix=/usr --sysconfdir=/etc/bacula --with-mysql [root@bacula0 lib]# ldd /usr/sbin/bacula-dir linux-vdso.so.1 => (...
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1 vote
0 answers
673 views

Apache2 and LD_PRELOAD libraries wrapping

I'm trying to load a custom library on an Apache2 web server. On Unix systems, I know it's possible to do it using the LD_PRELOAD variable. I've configured /etc/apache2/envvars file to preload my ...
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  • 143
0 votes
1 answer
862 views

All or very many shared libraries fail to load - openSUSE

For some reason, all (or very many) shared libraries no longer load. However, ldconfig claims that the library exists. web6:~ # sendmail -? sendmail: error while loading shared libraries: libdb-4.8....
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  • 144
0 votes
2 answers
14k views

Unable to load dynamic library '/usr/lib64/php/modules/ssh2.so' [closed]

When I try to run any php script with my user within shell, I get the following warning: PHP Warning: PHP Startup: Unable to load dynamic library '/usr/lib64/php/modules/ssh2.so' - /usr/lib64/php/...
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  • 515
1 vote
0 answers
1k views

libc/libcstdc++ issue - GLIBC_2.18 not found

After some package update on my Debian (Sid) machine I started to experience errors like: Error message from server: ERROR: could not load library "/usr/lib/postgresql/9.1/lib/postgis-1.5.so": /lib/...
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  • 33
0 votes
2 answers
1k views

Compile nginx with bundled shared libraries for Docker to make a tiny image

Docker images are mostly HUGE, and I'm dreaming of a tiny, really tiny image of nginx. The idea is to compile it and create a Docker image with only the nginx binary, config files, the required ...
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  • 10.6k
2 votes
1 answer
3k views

missing shared library in ldd

I compiled Apache httpd on CentOS 6.x. Works fine there. Then I moved the binary files to CentOS 7. I needed to install some missing libraries and now works fine there. Then I moved the binary files ...
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0 votes
1 answer
616 views

apache taking old openssl libraries when doing apachectl graceful

Due to heartbleed vulnerability I have recompiled apache with non vulnerable latest openssl(I had to keep old vulnerable openssl due to some dependency problem). It is running fine and when doing ...
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  • 1,017
1 vote
1 answer
138 views

How to Downgrade an i386 / ia32-libs Library on Wheezy?

I recently upgraded to an amd64 version of Wheezy, and I have a couple of compiled proprietary programs that need to keep running 32-bit. No problem, I installed the i386 compatibility libraries ...
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2 votes
1 answer
814 views

RPM packaging conflicting libraries

What is best practice for RPM packaging something that provides a library which in name shadows a system library? Background: For an RPM-backed Linux system, I am packaging a "self-contained" app foo ...
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  • 449
1 vote
1 answer
3k views

Left 4 Dead 2 dedicated server Steam authentication problems [closed]

I'm running a game dedicated server for the Valve game Left 4 Dead 2 on my housed root server. I had one running for years back when I was still running Debian Squeeze (6, oldstable, x86_64) on my ...
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  • 1,675
1 vote
1 answer
2k views

installing XtraBackup with libmysqlclient.so.18

Current situation I'd like to install XtraBackup on my VPS (Centos 5) where my main database is running. During the rpm install it told me that it misses a dependency called perl(DBD::mysql). When I ...
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  • 177
1 vote
1 answer
5k views

Organize code in Chef: libraries, classes and resources

I am new to both Chef and Ruby and I am implementing some scripts to learn them. Now I am facing the problem of how to organize my code: I have created a class in the library directory and I have used ...
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3 votes
2 answers
11k views

Install xmlsec on CentOS

I installed xmlsec and it keeps giving me an error when I try to verify an XML document. yum install xmlsec1 yum install xmlsec1-openssl [vagrant@localhost SSO-ROR-development]$ xmlsec1 --verify ../...
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  • 1,084
0 votes
1 answer
2k views

How to install ia32-libs on Wheezy?

I have seen a couple of questions on ServerFault relating to installing ia32-libs on a 64bit machine but the solutions aren't working for me (I don't think any of these questions where for Wheezy ...
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  • 4,112
0 votes
1 answer
2k views

installing old MySQL client libraries (libmysqlclient.so.15, libpq.so.4)

I'm attempting to install Nagios plugins on a Zimbra 8.0.2 server running CentOS 6.4, but have run into the following error when I run yum install nagios-plugins-all Error: Package: nagios-plugins-...
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1 vote
1 answer
198 views

Replacing a Freeradius library

I have a freeradius 2.0.4 server i want to update.it has been running without interruption for 2 years. My update consists only in updating the chap module without creating a new one. To avoid ...
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  • 113
0 votes
1 answer
4k views

How can I change path for xml2-config

I've already asked same question in stackoverflow.I need some more help. I’m trying to upgrade libxml2 from 2.6.26 to 2.7.7 on CentOS5.5 I installed libxml2-2.7.7 in /opt/libxml2-2.7.7/bin/ I'd ...
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12 votes
2 answers
11k views

finding ldd search path

How can I find the search path of ldd? Assume ldd returns [mahmood@dhcppc2 bin]$ ldd /home/mahmood/amd64-linux/lib/scsi-bus.so linux-vdso.so.1 => (0x00007fffc27c7000) libpthread....
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  • 952
2 votes
1 answer
3k views

remove shared library from sshd [duplicate]

mv /lib64/libkeyutils.so.1.9 /root service sshd restart Stopping sshd: [ OK ] Starting sshd: /usr/sbin/sshd: error while loading shared libraries: ...
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4 votes
2 answers
675 views

PSQL 64bit driver error

I have an Ubuntu 12.04 64bit server setup under Hyper-V. I have installed Pervasive 64bit SQL drivers so that a stock-updater script can run daily (Updates external MySQL database from another local ...
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1 vote
2 answers
5k views

How to find any file that is an executable or library

Let's say someone provides you with a tarball, saying it is source code and nothing else. You want to make sure that is true, and that no virus-laden executables or libraries are tucked away in a ...
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0 votes
1 answer
2k views

cannot open shared object file: Permission denied

On a server I haven't installed, ntpd is broken: # /etc/init.d/ntpd start ntpd: error while loading shared libraries: libz.so.1: cannot open shared object file: Permission denied but permissions ...
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