Hai cercato la traduzione di libstdc da Inglese a Italiano

package compat-libstdc++-33-3.2.3- is not installed
il package compat-libstdc++-33-3.2.3- non è stato installato

glibc 2.3.6 and libstdc++6 4.1.1 (or higher)
glibc 2.3.6 e libstdc++6 4.1.1 (o superiore)

stl и libstdc++ юзать нельзя, они обращаются к malloc и free из либ компилятора твоей системы.
because it is very slow outside ex ussr, has lots of advertising, and doesnt support the needed services.

if compat-libstdc++-lsb is checked, then compat-libstdc++-lsb is installed.
se compat-libstdc++-lsb è selezionato, allora significa che è installato.

libstdc++3-3.0.3-i386.rpm (which contains libstdc++.so) **
libstdc++3-3.0.3-i386.rpm (che contiene libstdc++.so) **

zseries (s/390) platforms: compat-libstdc++-295-2.95.3-81
piattaforme zseries (s/390): compat-libstdc++-295-2.95.3-81

Кроме newlib портированы libstdc++, ffmpeg, zlib, libpng, cairo, freetype и mesa-9.2.5.
_________________ И мы уже давно не пешки, Мы пули, мы орлы, и решки!

the compat-libstdc++-295-2.95.3-81 package is required for c++ runtime compatibility.
il pacchetto compat-libstdc++-295-2.95.3-81 è richiesto per la compatibilità di runtime c++.

if you have a distribution that does not install <codeph>libgcc_s.so</codeph> and <codeph>libstdc++.so.5</codeph> into <codeph>/usr/lib</codeph>, then you will have to do one of the following:
se si ha una distribuzione che non installa <codeph>libgcc_s.so</codeph> e <codeph>libstdc++.so.5</codeph> in <codeph>/usr/lib</codeph>, allora è necessario effettuare una delle seguenti operazioni: