/lib/i386-linux-gnu/libc.so.6: version `GLIBC_2.15' not found

well its a debian (whonix bug) and i think its specifically to wheezy , the bug can shown when u want to make ./xxxx program (or to make it run) , as in my case i wanted to install the Telegram by this method:-

sudo wget https://tdesktop.com/linux32
tar xJvf tsetup32.0.8.13.tar.xz
cd Telegram/
./Telegram

then after the last code , this message going to be shown :-

./Telegram: /lib/i386-linux-gnu/libc.so.6: version `GLIBC_2.15' not found (required by ./Telegram)

here is a debian website talking about this error:-

/usr/bin/python: /lib/i386-linux-gnu/libc.so.6: version `GLIBC_2.15’ not found (required by /usr/bin/python)

[url=https://bugs.debian.org/cgi-bin/bugreport.cgi?bug=779294]https://bugs.debian.org/cgi-bin/bugreport.cgi?bug=779294[/url]

Maybe not. Compilation from source code for packages outside the Debian archive is non-trivial on any Linux distribution. More likely you are missing some dependency or build instruction.

so any ideas how to fix this dependency or what should i do to make it work ? because from what i c its pure python thing and u know better than i in these things.

Also contains C++ code. Build instructions from GitHub - telegramdesktop/tdesktop: Telegram Desktop messaging app do not list Debian as supported platform. Only Ubuntu. So you’re on your own. The usual way is to read build instructions and to talk to upstream. It’s non-trivial. It really is. You can spend the better part of the day trying to get it compile and still don’t get it done.

Whonix ™ - Anonymous Operating System also applies.