Testing our build system 2.0 & 2.1 with Fedora 19,
              gcc version 4.8.1 20130603 (Red Hat 4.8.1-1) , GNU Make
              3.82, from the build log,
            
            
              
              rm -rf $backupdir; exit $rc
              ../../../binutils/bfd/doc/bfd.texinfo:325: unknown command
              `colophon'
              ../../../binutils/bfd/doc/bfd.texinfo:336: unknown command
              `cygnus'
              gmake[3]: *** [
bfd.info] Error 1
              gmake[3]: Leaving directory
              `/home/RosBE-Unix-2.1/sources/binutils-build/bfd/do
              gmake[2]: *** [info-recursive] Error 1
              gmake[2]: Leaving directory
              `/home/RosBE-Unix-2.1/sources/binutils-build/bfd'
              gmake[1]: *** [all-bfd] Error 2
              gmake[1]: Leaving directory
              `/home/RosBE-Unix-2.1/sources/binutils-build'
              gmake: *** [all] Error 2
              
              Bug report.
              
http://sourceware.org/bugzilla/show_bug.cgi?id=15183