Thanks Kai. I did the same and generating gfortran compiler driver but libgfortran.a and libgfortran.so are not generating. Is there any way to ask the gcc tree to build gcc-4.1.2/libgfortran directory as well. Vikram Kai Ruottu-3 wrote: > > 4.1.2012 16:48, Ian Lance Taylor kirjoitti: >> vikramsp<vikram2rhyme@xxxxxxxxx> writes: >> >>> I have a gcc 4.1.2 source tree which do not have >>> gcc/fortran folder i.e. fortran support is not there. >>> Meant for C/C++ only with ARM arch. >>> >>> NOW I want to add fortran back. I just copied the fortran >>> folder from standard gcc 4.1.2 package and compiled for FORTRAN. >>> but errors are comming e.g.<undefined reference to c_lex> etc. >> >> Presumably your gcc 4.1.2 source tree has some local changes. You will >> have to adapt the Fortran frontend to those changes. >> >> If you tell us the exact error messages we might be able to say >> something more useful. I don't see any references to c_lex in the gcc >> 4.1 Fortran frontend, so I suspect that something else is going on. > > I remember it once told by someone that building only Fortran > (--enable-languages=fortran) doesn't work, one must build also > the C compiler (--enable-languages=c,fortran). Maybe this is > the case here? > > -- View this message in context: http://old.nabble.com/Adding-FORTRAN-back-to-gcc-tree-tp33078724p33160475.html Sent from the gcc - Help mailing list archive at Nabble.com.
