Questions that refer to the capability of a system to install and run applications of multiple different binary targets on the same system. For example running a 32bit linux application on a 64bit linux system.

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9 views

What is the multiarch support for Google Earth 64 bit package? [duplicate]

The official Ubuntu page for Google Earth says this: Note to 64bit users: The 64bit debian package depends on ia32-libs which is deprecated and no longer available as of 13.10 Saucy. Use the ...
0
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0answers
13 views

Install Multiarch Libraries Simultaneously

I want to install both the amd64 and the armhf version of the library libcrypto++ on my pc for cross compilation. Is it possible to do that so that both libraries are present on my Pc at the same ...
0
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0answers
31 views

pcsx2 installation

Im a noob in over my head, can someone with experience help me (in a sort of step-by-step way would be nice) install pcsx2 in 64 bit ubuntu 15? I read something about chroot, but also multiarch, being ...
0
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0answers
39 views

32-bit lib wants to remove it's 64-bit counterpart

xubuntu 14.04, 64 bit. Installing libvpx1:i386 wants to remove libvpx1 and all of the programs that depend on it. From that library's very minimal dependencies, I can't figure out why it wants to ...
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2answers
166 views

Risky to remove all i386 packages on a 64-bits install? [duplicate]

I don't use any 32-bits app on my 64-bits Vivid so i want to remove all i386 packages but I wonder if this can be done safely. Thx for help ! Edit : Here's the return from the 'dpkg -l | grep i386' ...
0
votes
1answer
191 views

How to re-install libgcc1:i386 which breaks libgcc1?

So, I went and did something very stupid. I have ubuntu-toolchain-r repository added to repositories which has up to some time ago provided libgcc1:i386 among other things. For a some time now the ...
0
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0answers
84 views

Error while trying to run 32-bit app on 64-bit. Running with sudo works fine

I have compiled a simple hello-world application on 32-bit arm machine. And copied the required 32-bit libs onto the aarch64 machine. (Mostly copied /lib/arm-linux-gnueabihf/* and ...
0
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0answers
137 views

Steam Garys Mod crash Memory

I have a problem with my game on Steam. It outputs only this error. I don't know what to do. Maybe one out of you have a option for me. Game update: AppID 4000 "Garry's Mod", ProcID 5225, IP ...
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0answers
134 views

How to enable multiarch in Ubuntu 12.04LTS?

When trying to enable multiarch in Ubuntu 12.04 in order to install skype gives "error: Unknown option" dpkg: error: unknown option --add-architecture Type dpkg --help for help about installing and ...
0
votes
1answer
290 views

Skype install on 14.04 Tried to trace the problem

I tried to install Skype on Ubuntu 14.04. I think i traced the problem back and need help. First i checked if multiarch is enabled. localhost@localhost-W54-55SU1-SUW:~$ dpkg --print-architecture ...
0
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2answers
338 views

Is wine still installable on a up-to-date ubuntu 14.10 (utopic) amd64 system?

Is there still a way to install wine on amd64? When I try to install wine, I end up with: $ sudo apt install wine1.6-i386 Reading package lists... Done Building dependency tree Reading state ...
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2answers
92 views

If I have an x64 capable CPU, but install a x86 Ubuntu distribution, can I still run 64bit executables? [duplicate]

Also, would it be possible to install a x64 kernel, to transform it to a full 64bit installation?
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0answers
230 views

Switched from 32 to 64bit kernel. How to install 64bit packages?

I followed this answer and installed 64bit version of kernel. uname -m print x86_64, so it's working. When tried to install 64bit Chrome, Software Center complained about libcups:amd64. Tried to ...
0
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0answers
3k views

Installing PCSX2 on trusty with gregory ppa has dependency error with libsoundtouch0

I executed the following commands: sudo apt-add-repository ppa:gregory-hainaut/pcsx2.official.ppa sudo apt-get update sudo apt-get install pcsx2 Running the last command gives Reading package ...
1
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0answers
259 views

How to install both 32-bit and 64-bit versions of package?

When I run sudo apt-get intall libcurl4-openssl-dev:i386 it removes libcurl4-openssl-dev package and vice-versa. Hot can I install both versions for building both 32-bit and 64-bit version of my ...
0
votes
0answers
518 views

restore audio in skype 4.3 on Ubuntu 12.04 64-bit + cinnamon 2.0.14

I just noticed that my audio is no longer working in the newest version of skype (4.3) (I got the "error" 'virtual device' for microphone speakers, and ringing). I understood that the problem might ...
0
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0answers
81 views

Broken nspluginwrapper package

I was trying to install Citrix Receiver on Voyager Live (Xubuntu) 14.04 64-bit after enabling multiarch, but I get this error when I try to install nspluginwrapper: Some packages could not be ...
2
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0answers
127 views

unable to compile program using -m32 and gcc

I have installed multi2sim on my 64-bit Ubuntu machine. Both gcc 4.8 and 4.8.1 is installed in my system. Even after setting and exporting the LD_LIBRARY_PATH AND LD_INCLUDE_PATH, and installing the ...
8
votes
1answer
3k views

gcc won't link with -m32

Trying to compile even the simplest (int main(){}) program with -m32 on a 64-bit system fails: $ gcc -m32 test.c /usr/bin/ld: skipping incompatible /usr/lib/gcc/x86_64-linux-gnu/4.8/libgcc.a when ...
4
votes
2answers
16k views

Can't run “dpkg --add-architecture i386” on 12.04 64-bit to run eclipse ADT

Running ubuntu 12.04 64 bit. I am trying to follow the steps written at the end of this page under the Heading : Installing Android SDK compat libraries. I am doing it in order to solve this problem. ...
0
votes
1answer
1k views

SSH->SCP connection without password prompt on every attempt

I would like to have a loop script run over two machines (with global IP), in which during the loop I have several scp command for exchanging the outputs of those executions. Do we have a way to ...
0
votes
1answer
2k views

How to correctly install libstdc++.so

It seems that no matter how I try, I am unable to install libstdc++.so. My guess is that this is supposed to be a symlink to libstdc++.so.VERSION or something. BUT, no package seems to be ...
0
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1answer
252 views

32-bit application (timeEdition) stopped working on new hardware

I got a new laptop and copied the partitions of the old harddisk onto the new one (/ and /home) and everything works, except 1 application that won't start anymore. It is an old (2009) time tracker ...
0
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2answers
107 views

unable to access dash after uninstalling google chrome

After i removed the package google chrome through command sudo apt-get remove google-chrome-stable. I couldnot access dash. I tried sudo apt-get install unity-scope-home command, but it gives me ...
0
votes
1answer
194 views

How do I install 32-bit packages on 64-bit Ubuntu? [duplicate]

I am using the 64-bit version of Ubuntu, but I need to install a 32-bit version of a package to use with a proprietary extension for it, which is only available in 32-bit. How can I install the 32-bit ...
1
vote
1answer
645 views

dpkg is broken, how to recover?

When I ran apt-get, the system said that dpkg is broken, use sudo dpkg --configure -a to recover, but when I ran sudo dpkg --configure -a, it showed the following error message: dpkg: error: ...
1
vote
1answer
588 views

Architectures EM64T® , x86-64 , ia32 , IA64 , Intel®64 , x86 , amd64 , amd32 [closed]

Which packages should install for Architectures EM64T® , x86-64 , ia32 , IA64 , Intel®64 , x86 , amd64 , amd32 , Mach64 ?
2
votes
1answer
355 views

How should I fix libraries that can't be found because of multiarch naming?

I've run into this problem a few times now. I have some program that is looking for a library and can't find it, even though it is in /usr/lib/x86_64-linux-gnu. Maybe this a flaw in the way the ...
2
votes
1answer
320 views

Difference between installing libx:i386 and lib32x

There's a series of libs available in the Ubuntu repositories like lib32stdc++6 and lib32ncurses5. You can either install these on a 64 bit system, or go for installing libstdc++6:i386 and ...
2
votes
0answers
602 views

How can I set up a build target in Qt Creator to compile for 32 bit on 64 bit Ubuntu?

I am running 64 bit (x86) Ubuntu and would like to be able to build Qt projects for a target architecture of 32 bit (x86). Qt Creator allows the configuration of multiple 'build kits' for compilation ...
5
votes
2answers
50k views

How to run 32-bit programs on a 64-bit system [duplicate]

Recently I upgraded my netbook to Ubuntu 13.04 64-bit from Ubuntu 13.04 beta 2 32-bit. I want to be able to run 32-bit programs (such as WPS, which is a clone of MS Office 2012) on my PC. How do I ...
1
vote
1answer
329 views

multiarch and Architecture: all packages

I have a problem with multiarch: I installed Ubuntu 13.04 amd64 and it works well. Unfortunately I have a Philips LaserMFD 6020 Printer/Scanner and for the scanner part it has only a proprietary i386 ...
8
votes
2answers
15k views

“Depends: ia32-libs-multiarch but it is not installable” - Solution

I noticed this on 12.10 trying to get the Android SDK working. For 64 bit versions, it is required to install: sudo apt-get install ia32-libs However, under 64bit 12.10, I got the following error: ...
0
votes
1answer
81 views

Unmet dependencies installing Catalyst [duplicate]

I've been trying to install the Catalyst stuff as per this web site and I get 'unmet dependencies...'. I'm an old man and I just want to use Mythbuntu. The following packages have unmet dependencies: ...
0
votes
1answer
3k views

How do I install ia32 libs, the multi-arch packages? [duplicate]

I cannot install ia32 libs no matter how hard I try. Here is the error I get: Reading package lists... Done Building dependency tree Reading state information... Done Some packages could not ...
1
vote
0answers
1k views

how to remove a foreign architecture?

On Ubuntu 12.04 LTS x64, we'd like to remove the i386 foreign architecture it comes with, but I don't see a "dpkg" command to do this cleanly. In Stuck with foreign-architecture=i386 when using ...
3
votes
1answer
839 views

Creating a multiarch meta package

I'm trying to create a meta-package to install various dependencies (for Android build system), some of the packages should use the i386 version so I tried to use the "Multi-Arch" option but it fails ...
1
vote
1answer
167 views

Running 32Bit Application on 64Bit Ubuntu

I type in the terminal sudo apt-get install ia32-libs but I get this message: Reading package lists... Done Building dependency tree reading state information... done some packages could not be ...
2
votes
1answer
910 views

Can't chroot to recover Ubuntu 64 bits

I was trying to get steam for linux to work on my Ubuntu 10.04 LTS 64 bits system. I installed these three (some 32 bit) packages: http://packages.ubuntu.com/quantal/libc-bin ...
5
votes
2answers
909 views

How can I install both 32 and 64 bit versions of the same -dev package?

I'm trying to install libsqlite3-dev for both i386 and amd64 on the same Ubuntu 12.04 machine. I'm developing an application that uses sqlite3, and want to compile and test both the 32-bit and 64-bit ...
3
votes
1answer
594 views

Ubuntu preseed - disable i386/multiarch

I'm installing servers with pre-seeding but our local mirror only has amd64 packages. Yet, installer tries to fetch sources for i386 packages as well and basically strolls on it for a while during ...
4
votes
1answer
3k views

Can I install `libssl-dev:i386` on x86_64 system without losing important packages?

On my x86_64 12.10 system, when I try to apt-get install libssl-dev:i386 apt wants to remove a bunch of things: The following packages will be REMOVED: build-essential dkms g++ g++-multilib gcc ...
17
votes
1answer
5k views

Why does my 64-bit system look for 32-bit repos?

I've got a 64-bit 12.10 install on my Laptop. When running apt-get update, it downloads package lists for 32-bit packages (as well as source and 64-bit package lists). Why does it look for 32-bit ...
1
vote
2answers
327 views

How can I switch a 64-bit installation to a 32-bit one?

I want to turn my 64-bit installation into a 32-bit one. So far, I've tried to install a 32-bit kernel using this command: sudo apt-get install linux-image:i386 linux-image-generic:i386 ...
5
votes
2answers
7k views

How do I fix a “Unknown configuration key `foreign-architecture' found in your `dpkg' configuration files.” error?

Always when I install something, I get the following error multiple times: Unknown configuration key 'foreign-architecture' found in your 'dpkg' configuration files. This warning will become a ...
5
votes
2answers
1k views

Running ARM(EL) executables on ARM(HF) system - Missing Symlink to dynamic Loader?

I am using an Ubuntu 12.10 (ARMHF) distribution on a panda board. I want to run applications compiled for ARMEL. It was not possible due to a changed dynamic loader location ...
0
votes
2answers
820 views

Can't install libpcap0.8-dev:i386 to compile 32bit App under 64bit environment [closed]

I am writing a little program which uses libpcap and my target machine is i386, while my dev machine is x86_64. Now, when I install libpcap0.8:i386, which works, I get under /usr/lib/i386_linux_gnu/ ...
1
vote
1answer
2k views

Install 32-bit gstreamer plugins on 64-bit

I am trying to install the 32-bit gstreamer plugins on my 64-bit system (Ubuntu 12.10 based). I can install the packages gstreamer0.10-plugins-base:i386 and gstreamer0.10-plugins-good:i386. However, ...
2
votes
1answer
355 views

Why does Update Manager install the i386 version of Skype on an AMD64 system?

Update manager just updated the skype-bin package. I was surprised to see that it is an i386 version and not the 64 bit version given that Skype is now multiarch. Can someone explain why? Does an ...
10
votes
6answers
20k views

Cannot install ia32-lib package

I have several programs that reuquire 32 bit packages (pointing to the ia32-lib package). However, when I try to install it, this happens. spirit@ubuntu:~$ sudo apt-get install ia32-libs Reading ...