I am using HTK for quite some time now and it used to work flawlessly. Off late (might have changed some environmental variables in the meantime, cant remember which ones though!), all the HTK commands are "not to be found". Executing HCompV for example gave a
bash: /usr/local/bin/HCompV: No such file or directory
even though HCompV is visible in /usr/local/bin.
Recompiling and installing HTK was futile.
Running HCompV (or any other HTK commands) from the bin folder of the compiled HTK also gave the same error. Any ideas why?
try
hash -d HCompV
or
hash -r
https://unix.stackexchange.com/questions/5609/how-do-i-clear-bashs-cache-of-paths-to-executables
what were the commands to recompile?
make clean
./configure --prefix=/usr/local
make
sudo make install
Solved!!
I had to reinstall the 32 bit libs on my 64 bit ubuntu though I had it installed previously. Any ideas why this helped?
These is what I did:
sudo apt-get install --reinstall ia32-libs
sudo apt-get install --reinstall libc6-i386
This page has more details.
Thank you guys for your reply. You guys rock.
Related
I have never used ffmpeg on my Ubuntu Linux 12.04 (Precise Pangolin) box until now. Typing 'ffmpeg' at the command prompt revealed that ffmpeg 0.8.17 (listed as ffmpeg 0.8.17-4:0.8.17-0ubuntu0.12.04.2) was installed. Seeing as I need to convert h.265 to h.264, an update was obviously required.
Following posted instructions, I installed a ream of packages:
$ sudo apt-get install faad libmp4v2-dev libfaac0 libfaac-dev
libxvidcore4 libxvidcore4-dev liba52-0.7.4 liba52-0.7.4-dev libx264-dev
libgsm-tools libogg-dev libtheora-bin libfaad-dev libvorbis-dev
libtheora-dev libdts-dev git-core yasm texi2html checkinstall
followed by
$ sudo apt-get purge ffmpeg
in order to get rid of the old stuff from the original repo.
Downloaded the latest ffmpeg, and a ."/configure; make; sudo make install" later, I should be in business.
Except that typing 'ffmpeg' at the prompt still fired up the old version. A quick look revealed that the old ffmpeg binary was still sitting in /usr/bin with the new one being installed in /usr/local/bin. But ffmpeg is no longer listed as an installed package, and sudo apt-get remove ffmpeg tells me that "Package ffmpeg is not installed, so not removed".
Running /usr/local/bin/ffmpeg directly works, however then fails in an Unknown encoder 'libx264' error. Which is puzzling because the package libx264-120 is installed and /usr/lib/i386-linux-gnu/libx264.so.120 (with the appropriate symlink to /usr/lib/i386-linux-gnu/libx264.so) does exist.
Maybe I've been looking at this for too long, because I'm sure this is a simple issue but I just can't see it.
Can someone please hand me the stupid had and point out why I deserve to wear it?
Tnx!
You should find out which package provides this old binary in /usr/bin by running
dpkg -S /usr/bin/ffmpeg
Then remove that package in turn.
Note that if that file is a symlink, esp. to /etc/alternatives, you should follow the trail of symlinks and then run the above command on the actual binary.
I installed the open sourced version of Swift from swift.org for Ubuntu 15.10, but I am running Ubuntu 15.04 in my machine. Now when I executed the swift command in the terminal it raising the following error.
swift/usr/bin/repl_swift:error while loading shared libraries:
libicuuc.so.55: cannot open shared object file: No such file or
directory
error: failed to stop process at REPL breakpoint
I ran the following command to ensure libicu52 is installed.
sudo apt-get install libicu52
Please help me to sort out this problem.
Thanks in advance.
Try this one
wget http://security.ubuntu.com/ubuntu/pool/main/i/icu/libicu55_55.1-7_amd64.deb
sudo dpkg -i libicu55_55.1-7_amd64.deb
It worked for me
For newer versions where it complains about libicuuc.so.57: cannot open shared object file (version 57), use the following:
sudo wget http://security.ubuntu.com/ubuntu/pool/main/i/icu/libicu57_57.1-6ubuntu0.3_amd64.deb
sudo dpkg -i libicu57_57.1-6ubuntu0.3_amd64.deb
In general, you can search here for the version you need.
I tried this as well
apt-get install libicu-dev
It worked for me
You don't need libicu-dev unless you are building Swift from source. The problem is that, as pointed out by gengisdave, libicu52 is installed on the machine, but libicu55 is required. A few things you might try:
See if apt-get install libicu55 is going to install the needed version.
Install the binary distribution intended for Ubuntu 14.04. That one requires libicu52, which you do have on the system. This may or may not work, and if it does at first, it may break unexpectedly later depending on what you are doing.
This is even worse, but you might try it if you are just experimenting. Use dpkg -L libicu52 to find out where libicuuc.so.52 is located and create a symlink to it, named libicuuc.so.55, in the same directory.
Before the 8th of December this used to work
echo "deb http://security.ubuntu.com/ubuntu xenial-security main" | sudo tee --
append /etc/apt/sources.list
sudo apt-get update
sudo apt-get install libicu55
Is there a good way to install latest cmake version from CentOS 6.5?
I'm doing yum install cmake but it's giving me 2.6.4 from base repo which I don't want.
I tried installing cmake28 but the problem is that when I try to do ./configure it throws an error saying cmake is not available.
rpm -Uv ftp://ftp.pbone.net/mirror/ftp5.gwdg.de/pub/opensuse/repositories/Application:/Geo/CentOS_6/x86_64/cmake-3.0.0-143.1.x86_64.rpm
Hope this helps to somebody. If you have any problems with it let me know. Have fun.
I know this is an ancient question, but I got here by google searching and wanted to share what I knew so far.
when you sudo yum install cmake28, you get a /usr/bin/cmake28 binary on your machine. You can setup a symlink to make your configure script work via the following:
sudo ln -s /usr/bin/cmake28 /usr/bin/cmake
Not sure why the cmake28 package doesn't do this for you.
Well, after looking at the tutorial CMake gives on their website, it says download this and after that you have too type "./bootstrap" followed by "make" and "make install".
If you get any errors type "sudo" in front of all the said commands. If that doesn't work, your best bet would be too login to the root account by typing "su" and the root password following that.
If you already have cmake installed you should either follow the steps cmake offers on their website or try the command "sudo yum remove cmake".
Id like to use jpegrescan on my Centos 6 linux install, both on its own and as part of Picopt.
Unfortunately I can't seem to get it work with either. The Picopt instructions just vaguely say it needs to be "in path" though I'm not sure where that is?
I've tried dropping in various places such as /usr/bin /usr/local/bin - but I don't get the jpegrescan command, and nor does picopt find it to use...
Can anyone advise?
After getting the jpegrescan Perl script and making it executable, you also need to install the File::Slurp Perl module like so:
yum install perl-File-Slurp
In Ubuntu, the command needed was:
apt-get -y install libfile-slurp-perl
So complete installation sequence in Ubuntu would be:
sudo apt-get -y install libfile-slurp-perl
sudo wget https://raw.githubusercontent.com/kud/jpegrescan/master/jpegrescan -O /usr/local/bin/jpegrescan
sudo chmod +x /usr/local/bin/jpegrescan
Ok, so I'm kind of a complete foreigner in the UNIX/LINUX land, but I need to install profbuf 2.4.1.
I was following the instructions by doing
wget http://protobuf.googlecode.com/files/protobuf-2.4.1.tar.bz2
tar xfj protobuf-2.4.1.tar.bz2
pushd protobuf-2.4.1
./configure
make
sudo make install
I could only go as far as ./configure'. WHen I tried runningmake`, I got some error saying "No target specified and no makefile found... Stop"
Does anyone know what I might've done wrong?
Thanks!!!
You probably don't have a g++ compiler in your system or your environment variable doesn't contain the path of it. To install one on linux use the following:
yum install gcc-c++
I had met the same question before, and now I've known the reason. It's lack of corresponding library. If you are using redhat, use root permission to enter the two lines of commands:
# yum install glibc-headers
# yum install gcc-c++
If you are using ubuntu,you can enter this:
# sudo apt-get install build-essential
I've solved my question by that way. Wish you luck!