3

I did a normal installation of Ubuntu 14.04 LTS 64-bit last week, and then installed MRIcro

But it just cannot run, with the error

/usr/local/bin/mricro/mribin: symbol lookup error: /usr/local/bin/mricro/mribin: undefined symbol: initPAnsiStrings

My machine is 64-bit, but I'm not sure the author's instruction applies to my situation or not. I googled for a while but found very few related info.

I remember MRIcro runs smoothly on old Ubuntu, like 11? can't remember the exact version number.

Does anyone have similar problem? Thanks in advance.

3 Answers 3

1

I had to run the following to make it work:

sudo dpkg --add-architecture i386
sudo apt-get update
sudo apt-get install libc6:i386 libncurses5:i386 libstdc++6:i386 libx11-6:i386 libjpeg62:i386

Then edit /usr/local/bin/startmricro64 to

export GCONV_PATH=/usr/lib32/gconv

and you should be able to run it by /usr/local/bin/startmricro64.

0

I have met same situation in Ubuntu 12.04LTS installed to 64-bit system. After installation of libjpeg62:i386 package, it was solved and MRIcro was run normally.

-2

On 64bit systems, after you install libjpeg62:i386, you may have some other missing libraries.

in my case:
ldd mricro/libborqt-6.9-qt2.3.so
....
libSM.so.6 => not found
libICE.so.6 => not found
...

for these you need to install ia32-libs through:
sudo -i
cd /etc/apt/sources.list.d
echo "deb http://old-releases.ubuntu.com/ubuntu/ raring main restricted universe multiverse" >ia32-libs-raring.list
apt-get update
apt-get install ia32-libs
sudo ldconfig

1
  • 2
    ia32-libs is no longer supported on Ubuntu 14.04 LTS. Installing it can break your system. It was replaced by the multiarch mechanism.
    – Kaz Wolfe
    Sep 8, 2014 at 3:34

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