Found the following significant warnings:
  ./cppad/local/op_code.hpp:425:35: warning: ISO C++11 does not allow conversion from string literal to 'char *' [-Wwritable-strings]
  ./cppad/local/op_code.hpp:425:41: warning: ISO C++11 does not allow conversion from string literal to 'char *' [-Wwritable-strings]
  ./cppad/local/op_code.hpp:425:47: warning: ISO C++11 does not allow conversion from string literal to 'char *' [-Wwritable-strings]
  ./cppad/local/op_code.hpp:425:53: warning: ISO C++11 does not allow conversion from string literal to 'char *' [-Wwritable-strings]
  ./cppad/local/op_code.hpp:425:59: warning: ISO C++11 does not allow conversion from string literal to 'char *' [-Wwritable-strings]
  ./cppad/local/op_code.hpp:425:65: warning: ISO C++11 does not allow conversion from string literal to 'char *' [-Wwritable-strings]
  ./cppad/local/op_code.hpp:427:3: warning: ISO C++11 does not allow conversion from string literal to 'char *' [-Wwritable-strings]
  ./cppad/local/op_code.hpp:428:3: warning: ISO C++11 does not allow conversion from string literal to 'char *' [-Wwritable-strings]
  ./cppad/local/op_code.hpp:429:3: warning: ISO C++11 does not allow conversion from string literal to 'char *' [-Wwritable-strings]
  ./cppad/local/op_code.hpp:430:3: warning: ISO C++11 does not allow conversion from string literal to 'char *' [-Wwritable-strings]
  ./cppad/local/op_code.hpp:431:3: warning: ISO C++11 does not allow conversion from string literal to 'char *' [-Wwritable-strings]
  ./cppad/local/op_code.hpp:432:3: warning: ISO C++11 does not allow conversion from string literal to 'char *' [-Wwritable-strings]
  ./cppad/local/op_code.hpp:433:3: warning: ISO C++11 does not allow conversion from string literal to 'char *' [-Wwritable-strings]
  ./cppad/local/op_code.hpp:434:3: warning: ISO C++11 does not allow conversion from string literal to 'char *' [-Wwritable-strings]
  ./cppad/local/op_code.hpp:435:3: warning: ISO C++11 does not allow conversion from string literal to 'char *' [-Wwritable-strings]
  ./cppad/local/op_code.hpp:436:3: warning: ISO C++11 does not allow conversion from string literal to 'char *' [-Wwritable-strings]
  ./cppad/local/op_code.hpp:437:3: warning: ISO C++11 does not allow conversion from string literal to 'char *' [-Wwritable-strings]
  ./cppad/local/op_code.hpp:438:3: warning: ISO C++11 does not allow conversion from string literal to 'char *' [-Wwritable-strings]
  ./cppad/local/op_code.hpp:439:3: warning: ISO C++11 does not allow conversion from string literal to 'char *' [-Wwritable-strings]
  ./cppad/local/op_code.hpp:440:3: warning: ISO C++11 does not allow conversion from string literal to 'char *' [-Wwritable-strings]
  ./cppad/local/op_code.hpp:441:3: warning: ISO C++11 does not allow conversion from string literal to 'char *' [-Wwritable-strings]
  ./cppad/local/op_code.hpp:442:3: warning: ISO C++11 does not allow conversion from string literal to 'char *' [-Wwritable-strings]
  ./cppad/local/op_code.hpp:443:3: warning: ISO C++11 does not allow conversion from string literal to 'char *' [-Wwritable-strings]
  ./cppad/local/op_code.hpp:444:3: warning: ISO C++11 does not allow conversion from string literal to 'char *' [-Wwritable-strings]
  ./cppad/local/op_code.hpp:445:3: warning: ISO C++11 does not allow conversion from string literal to 'char *' [-Wwritable-strings]
  ./cppad/local/op_code.hpp:446:3: warning: ISO C++11 does not allow conversion from string literal to 'char *' [-Wwritable-strings]
  ./cppad/local/op_code.hpp:447:3: warning: ISO C++11 does not allow conversion from string literal to 'char *' [-Wwritable-strings]
  ./cppad/local/op_code.hpp:448:3: warning: ISO C++11 does not allow conversion from string literal to 'char *' [-Wwritable-strings]
  ./cppad/local/op_code.hpp:449:3: warning: ISO C++11 does not allow conversion from string literal to 'char *' [-Wwritable-strings]
  ./cppad/local/op_code.hpp:450:3: warning: ISO C++11 does not allow conversion from string literal to 'char *' [-Wwritable-strings]
  ./cppad/local/op_code.hpp:451:3: warning: ISO C++11 does not allow conversion from string literal to 'char *' [-Wwritable-strings]
  ./cppad/local/op_code.hpp:452:3: warning: ISO C++11 does not allow conversion from string literal to 'char *' [-Wwritable-strings]
  ./cppad/local/op_code.hpp:453:3: warning: ISO C++11 does not allow conversion from string literal to 'char *' [-Wwritable-strings]
  ./cppad/local/op_code.hpp:454:3: warning: ISO C++11 does not allow conversion from string literal to 'char *' [-Wwritable-strings]
  ./cppad/local/op_code.hpp:455:3: warning: ISO C++11 does not allow conversion from string literal to 'char *' [-Wwritable-strings]
  ./cppad/local/op_code.hpp:456:3: warning: ISO C++11 does not allow conversion from string literal to 'char *' [-Wwritable-strings]
  ./cppad/local/op_code.hpp:457:3: warning: ISO C++11 does not allow conversion from string literal to 'char *' [-Wwritable-strings]
  ./cppad/local/op_code.hpp:458:3: warning: ISO C++11 does not allow conversion from string literal to 'char *' [-Wwritable-strings]
  ./cppad/local/op_code.hpp:459:3: warning: ISO C++11 does not allow conversion from string literal to 'char *' [-Wwritable-strings]
  ./cppad/local/op_code.hpp:460:3: warning: ISO C++11 does not allow conversion from string literal to 'char *' [-Wwritable-strings]
  ./cppad/local/op_code.hpp:461:3: warning: ISO C++11 does not allow conversion from string literal to 'char *' [-Wwritable-strings]
  ./cppad/local/op_code.hpp:462:3: warning: ISO C++11 does not allow conversion from string literal to 'char *' [-Wwritable-strings]
  ./cppad/local/op_code.hpp:463:3: warning: ISO C++11 does not allow conversion from string literal to 'char *' [-Wwritable-strings]
  ./cppad/local/op_code.hpp:464:3: warning: ISO C++11 does not allow conversion from string literal to 'char *' [-Wwritable-strings]
  ./cppad/local/op_code.hpp:465:3: warning: ISO C++11 does not allow conversion from string literal to 'char *' [-Wwritable-strings]
  ./cppad/local/op_code.hpp:466:3: warning: ISO C++11 does not allow conversion from string literal to 'char *' [-Wwritable-strings]
See ‘/Volumes/SSD-Data/Builds/R-dev-web/QA/Simon/packages/el-capitan-x86_64/results/3.5/RMC.Rcheck/00install.out’ for details.