How can I get GLIBCXX 3 4 15 in Ubuntu I can t run some programs that I m compiling When I do strings usr lib libstdc so 6 grep GLIBC I get GLIBCXX 3 4 GLIBCXX 3 4 1 GLIBCXX 3 4 2 GLIBCXX 3 4 3 GLIBCXX 3 4 4 GLIBCXX 3 4 5 GLIBCXX 3 4 6 GLIBCXX 3 4 7 GLIBCXX 3 4 8 GLIBCXX 3 4 9 GLIBCXX 3 4 10 GLIBCXX 3 4 11 GLIBCXX 3 4 12 GLIBCXX 3 4 13 GLIBCXX 3 4 14 GLIBC 2 2 5 GLIBC 2 3 GLIBC 2 4 GLIBC 2 3 4 GLIBC 2 3 2 GLIBCXX FORCE NEW GLIBCXX DEBUG MESSAGE LENGTH Thanks for any help

/usr/lib/libstdc++.so.6: version `GLIBCXX_3.4.15' not found

I'm compiling gcc 4.6 from source, and apparently

sudo make install

didn't catch this one. I dug around and found

gcc/trunk/x86_64-unknown-linux-gnu/libstdc++-v3/src/.libs/libstdc++.so.6.0.15

I copied it in to /usr/lib and redirected libstdc++.so.6 to point to the new one, and now everything works.

~ Answered on 2011-03-07 06:20:24