Questions tagged [compatibility]
Use this tag to know if a software can run satisfactorily on a given environment setup or computer.
88
questions
1
vote
0answers
48 views
Is there an emulator or a compatibility layer to run Linux binary on macOS? [duplicate]
There exists a compatibility layer called Wine to run Windows binary on Linux. Is there something similar on macOS to run Linux binary?
This question does not have answers here: Is there a way to run ...
0
votes
1answer
27 views
Deploying applications in old distributions compiled in the new distribution
I have a binary built on ubuntu 20 (in a docker container FROM ubuntu:latest)
What if I want to run this binary, for example, in ubuntu 16?
I know that it is possible to face the fact that the version ...
2
votes
1answer
42 views
How to determine minimum supported OS version of my app?
Background
I'm making an C++ app that's supposed to run on Centos 7. Builds are being done on Centos 7.9, and I'm using C++11 and C++17 features, which limits backward compatibility with older ...
1
vote
0answers
44 views
How to know if the kernel is compatible with v4l2loopback?
I want to use v4l2loopback to stream from OBS-Studio in Microsoft Teams or discord, but I'm not sure if it will work with my system (I also don't really understand the section "DEPENDENCIES" ...
1
vote
1answer
50 views
What introduce package/binary incompatibility?
Following up on Is Ubuntu LTS binary compatible with Debian?
I know Ubuntu and Debian binary packages are incompatible more often than not. I know mixing packages from different sources is generally a ...
1
vote
1answer
36 views
Is an Intel 80386 application compatible with Intel(R) Core(TM) i7-7820HQ CPU?
When I run my application:
./a.out
bash: ./a.out: No such file or directory
and
bash ./a.out
./a.out: ./a.out: cannot execute binary file
I start feeling this is an architecture issue.
The file ...
0
votes
0answers
38 views
How to configure LFS for multilib support?
I managed to install FLS pure 64-bit, but i want to "upgrade it" so it supports 32-bit also. I don't want to build LFS from ground up again. Is there a way to install multilib support on an ...
0
votes
1answer
46 views
GNU Make exports macro as environment variable only when it's already present
Consider the following Makefile:
X = macro-X-value
foo:
echo $$X $(X)
The intention here is to use X both as a name of an environment variable and
of a macro. When using bmake, it works as ...
1
vote
1answer
425 views
Nvidia drivers won't work on linux mint
My nvidia drivers won't work. They worked just fine before my last update. I have been trying to get them to work again but with no success.
if I run:
nvidia-settings
I get this error:
ERROR: NVIDIA ...
3
votes
1answer
113 views
Is “xargs -I s printf s” more compatible than “xargs -n 1 printf”?
Summary
Is xargs -I s printf s more compatible than xargs -n 1 printf?
Background
To handle binary data that may include 0x00.
I know how to convert binary data to text, like this:
# make sure that ...
1
vote
1answer
30 views
Debian 10 Hyper V compatibility
Based on this link the Hyper-V 2019 is compatible with Debian 10.0 up to Debian 10.3.
Is this a strict case or can I use 10.5 or even 10.7 without any problems?
0
votes
1answer
27 views
How do I know if an application is compatible with the OS?
I am on Centos 7.8
I wanted to know where I can find information (website or others) that will tell me if PHP 7.3 or 7.4 is compatible with my OS?
1
vote
0answers
37 views
Has a program ever successfully run on Wine, but failed on native Windows?
This is admittedly a more theoretical question looking for objective grounds; forgive me if I chose the wrong stack for it.
Wine is a compatibility layer for Microsoft Windows, allowing programs ...
0
votes
0answers
68 views
Is there any way to make older Linux kernel modules work?
I have a wireless adapter that needs a proprietary driver. But the manufacturer has discontinued this device for about 7 years ago. As the code is very old and was written for Linux 2.6.0.0, it doesn'...
1
vote
0answers
379 views
Is there a glibc-compat or equivalent for CentOS 8?
I'm a new maintainer for an old codebase written in C++, targeting the C++0x standard, with several gcc and g++ dependencies in the code. I'm concerned about keeping the dependencies of this program ...
0
votes
0answers
18 views
'compgen' appears to have undocumented parameter '--', can I rely on it being present across systems? [duplicate]
I happen to be on Ubuntu 18.04, with GNU bash, version 4.4.20(1)-release (x86_64-pc-linux-gnu)
The output of
% compgen -A file --
test-data
foobar
--
outputs all files/dirs in the current directory ...
0
votes
1answer
2k views
32-bit libraries GCC for RHEL/CentOS 7
yum groupinstall "Compatibility Libraries"
Loaded plugins: langpacks, product-id, search-disabled-repos, subscription-manager
There is no installed groups file.
Maybe run: yum groups mark convert (...
2
votes
2answers
115 views
Missing argument option in sfdisk?
sfdisk --delete $disk
From Ubuntu 18.04 or later works. What is the equivalent command in Ubuntu 16.04 LTS?
Ubuntu 16.04 LTS (--delete missing),
Ubuntu 18.04 LTS (--delete present)
3
votes
1answer
887 views
Can Systemd-free Artix Linux install packages from parent Arch Linux?
I want to install the Systemd-free Artix Linux, but noticed on DistroWatch that it misses many packages. Being an Arch based distribution, is it possible to install packages directly from Arch ...
1
vote
1answer
51 views
Run MS-Windows programs directly from MS-Windows drive, on Linux
I can't seem to find anything about getting WINE to use an actual MS-Windows install, instead of emulating a Windows directory system on Gnu/Linux. Is that even a good idea?
I have two SSDs: one with ...
2
votes
1answer
232 views
Set NixOS config option only when it is valid, for backwards compatibility
Occasionally, NixOS changes config options in a way that is not entirely backwards compatible. For example, nixos 19.09 did not have a programs.gnupg.agent.pinentryFlavor option, but in nixos unstable ...
0
votes
2answers
28 views
Will gcc on onlinegdb always agree with gcc on CentOS 7?
Is there anything OS-dependent about gcc that would cause a meaningful change between the two versions? Are the two versions even different? Just want to make sure, because I test my code on onlinegdb ...
2
votes
1answer
16k views
Executing “Bad CPU type” executables in 10.15.x
I'm trying to execute a compiled Lazarus file which was working on macOS 10.14.x. After updating to 10.15, I started to get an error, "Bad CPU type in executable", which as far as I understand means ...
5
votes
2answers
409 views
Does FreeBSD contain multiple variants of basic regex?
grep and sed are both described as using "basic regex" ("BRE") by default. BRE is well described here.
But consider this output:
# echo ' aaaaa ' | grep '\(aaaaa\|bbbbb\)'
aaaaa
# echo ' ...
1
vote
1answer
210 views
Ampersand in the passwd GECOS field
When expanding the /etc/passwd GECOS field to get the user's full name, should we expand only the first ampersand (& character), or all ampersands?
In a GECOS field with comma (,) delimited ...
-1
votes
1answer
921 views
What CMake version can I rely on in current popular Linux distributions? [closed]
Suppose I'm writing a CMakeLists.txt file for a project of mine. I would like to use some newer CMake features... but I don't want to end up requiring a CMake version that's not present in many users' ...
1
vote
0answers
13 views
how to do redhat7.5 hardware compatibility test?
I have installed Redhat7.5 in X3650 M3 which is an IBM server and not in the Redhat7.5 hardware support list.
During the installation no error or warning is reported . But I still want to do some ...
1
vote
0answers
19 views
Compile on RHLE6, but run on RHEL7 or Fedora 29 - is that possible?
I was wondering in terms of system compatibility.
If I compile an application on RHEL6 - would I be able to safely run the output on RHEL7 and/or Fedora 29 as well, if I copy both the binary as well ...
1
vote
1answer
1k views
Arch: Some very-common PHP packages missing in repo
When I establish LAMP environments on Debian, I install some PHP extensions:
apt install php-{cli,curl,mbstring,mcrypt,gd}
From the above, besides php-gd, all packages are missing in Arch.
What are ...
0
votes
1answer
50 views
Developing Mozilla Firefox for Linux on Windows
I would like to make some contribution to Mozilla Firefox (with the little C++ I know). Can I build, run and debug Firefox for Linux using WSL (Windows Subsystem for Linux) ? If yes, should I install ...
1
vote
0answers
206 views
udf input/output error
A few months ago I formatted half an ssd (for use by all of my operating systems as file storage, I use os x, Debian, and Microsoft's windows)
It was recommended that I use udf, because it is, in ...
1
vote
1answer
435 views
Why does the Linux kernel support “umount /”?
Why does Linux support this:
umount /
Why would anyone write that, instead of this:
mount / -oremount,ro
I'm looking at the kernel code here:
if (&mnt->mnt == current->fs->root.mnt &...
4
votes
1answer
2k views
Keepass does not respect GTK_THEME variable
I am using Cinnamon on Arch Linux with a dark theme (specifically Vertex Dark). The dark theme leads to undesirable behavior in some apps where the foreground color is hard-coded to a dark color but ...
4
votes
2answers
165 views
BSD sed vs GNU - is it capable of nested matches?
This works perfectly well on any Linux :
$ echo foo bar | sed -n '/foo/{/bar/{;p;}}'
foo bar
But fails on OSXs ancient BSD variant :
❯ echo foo bar | sed -n '/foo/{/bar/{;p;}}'
sed: 1: "/foo/{/...
2
votes
2answers
2k views
How to run old 32 bit linux software in a container inside a modern 64-bit distribution
I need to create a container to run an old proprietary software that used to work in my old 32 bit computer with Ubuntu 8.04. I have been adapting this software in successive OS upgrades by linking ...
65
votes
6answers
21k views
Will a Linux executable compiled on one “flavor” of Linux run on a different one?
Will the executable of a small, extremely simple program, such as the one shown below, that is compiled on one flavor of Linux run on a different flavor? Or would it need to be recompiled?
Does ...
0
votes
1answer
32 views
What to look for when mixing software in different releases of a distribution?
For instance, say hypothetically (or in reality) one was using and needed to continue using Debian Jessie, but wanted to utilize PHP7 from Debian Stretch. They might edit /etc/apt/sources.list to use ...
1
vote
1answer
85 views
How tied are Linux installations to hardware? [duplicate]
If I install Linux on a USB stick using computer A, then plug it into computer B with different hardware and try to boot and work on it, should I generally expect it to work? Or should I rather accept ...
2
votes
1answer
205 views
How to pass pseudo-file to child program?
I am using Cygwin - no, don't close yet - and I am having trouble with the <() syntax. A program refuses to accept the file descriptor that I am passing it, but other programs will accept it fine. ...
1
vote
1answer
2k views
How do I convert a package made in Arch Linux by using PKGBUILD and makepkg into a package that can be used by other Linux flavors such as centOS?
I have made a package in Arch Linux by using the PKGBUILD and makepkg method. So the file is a .pkg.tar.xz format. My goal is to be able to somehow convert this package to a format compatible with ...
1
vote
1answer
3k views
Can I use GnuPG 2 and GnuPG 1 concurrently, seeing the same keys?
Here on a Debian system I use mainly gpg2. Some (Debian packaging/signing) tools use gpg1 internally, and changing them as it should be would be infeasible.
Both my gpg versions are using the same ...
2
votes
1answer
661 views
Compiled Executable
If for example I have compiled a simple C program that uses GTK 3 on a machine running Ubuntu, will I be able to run it on other Linux flavours?
Note: My actual questions is "Should I label my ...
1
vote
1answer
2k views
Why must I use tabs instead of spaces in heredocs? [duplicate]
I personally work cross platform with Windows and Linux and sometimes I edit .sh files with Notepad++. It is hence problematic for me to keep all my files' tab indents as Unix-like so my solution was ...
1
vote
1answer
96 views
Any reason why find does not merge multiple slashes into one?
Is it true that find is not supposed to be doing even the most simple path unification/simplifications operations, such as coalescing multiple successive slashes together (which would be equivalent to ...
0
votes
1answer
89 views
How do I install an .rpm that fails with an error about an .so file not being found from Python 2.6?
When I try to install cloudera-manager-agent 5.7 from an .rpm I get an error. The error says that a dependency has not been met because yum could not find libpython2.6.so.1.0(64bit). I would expect ...
0
votes
1answer
5k views
Can Python 2.6.6 work with CentOS 7.3?
I expect to be able to use Python 2.6.6. with CentOS 7.3. If that is not a reasonable expectation, please say so. My goal is to use an .so file associated with Python 2.6.6. I downgraded Python ...
0
votes
0answers
29 views
Redirect directory path of misbehaving software
How one can redirect the path a software read/write its per user configuration to outside of user's home root (to ~/config instead) without root, doing crazy mount point or symlinking?
The software ...
0
votes
1answer
1k views
How does x86 / x64 binary compatibility work on Linux? [duplicate]
On Windows, x64 versions of the OS can run both x86 and x64 binaries.
However, x86 Windows can only run x86 binaries. Even if the underlying CPU is 64-bit capable, it cannot run x64 binaries.
Is the ...
1
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0answers
254 views
mentor graphics pads alternative
Windows only SW: mentor graphics pads
I want to move from Windows to linux, but I need this kind of SW for my work.
I know some alternatives with similar functionality exist, for example KiCad, but ...
1
vote
2answers
714 views
*nix executable compatibility
I looked at this scheme and now i want to know, can one executable be runned in a two systems, which have the same ancestor? (and so probably the same kernel?)
For example, according to the scheme: ...
