kinshuk srivastava wrote:

I had written earlier too regarding installation problems with the regex++...sorry for not providing the complete details last time..But I am again sending the errors... The Gcc compiler which m using is gcc3.2 nd the operating system is SuSE 9.6...I think the regex++ version is 331... the following are the errors: <snip> ../../../boost/regex/v3/regex_match.hpp:1937: Internal compiler error in expand_call, at calls.c:3049 Please submit a full bug report, with preprocessed source if appropriate. See URL:http://www.gnu.org/software/gcc/bugs.html for instructions.

Why didn't you just do what the error message said? You should have found this existing bug report: http://gcc.gnu.org/bugzilla/show_bug.cgi?id=8701. Anyway, this turns out to be a bug that SuSE introduced to its version of GCC. Go to them for a fix.