I just can across a the same error message building NSS on Mac OS X and I found it was due to extra white space in my case -L ../../../../../dist/Darwin9.0.0_DBG.OBJ/lib -lnssutil3 needed to be -L../../../../../dist/Darwin9.0.0_DBG.OBJ/lib -lnssutil3 https://bugzilla.mozilla.org/show_bug.cgi?id=401986 hope this helps, glen Denis Tkachov wrote: > > Thank you John, > > Is it possible to get more info about this error? > For example what file cannot be mapped? > > It is very hard to find out what can I do to fix the problem. > > Best regards, > Denis > > >> Where can I get description about error with number 22? > > The error codes are in /usr/include/sys/errno.h header. > > #define EINVAL 22 /* Invalid argument */ > > The extended description for the problem you ran into is "can't map file". > > HTH, > --Eljay > > -- View this message in context: http://www.nabble.com/gcc-compiler-error-description-tf4569305.html#a13522964 Sent from the gcc - Help mailing list archive at Nabble.com.