man page for c++

Usage: c++ [options] file...
Options:
  --help                   Display this information
  (Use '-v --help' to display command line options of sub-processes)
  -dumpspecs               Display all of the built in spec strings
  -dumpversion             Display the version of the compiler
  -dumpmachine             Display the compiler's target processor
  -print-search-dirs       Display the directories in the compiler's search path
  -print-libgcc-file-name  Display the name of the compiler's companion library
  -print-file-name=   Display the full path to library 
  -print-prog-name=  Display the full path to compiler component 
  -print-multi-directory   Display the root directory for versions of libgcc
  -print-multi-lib         Display the mapping between command line options and
                            multiple library search directories
  -Wa,            Pass comma-separated  on to the assembler
  -Wp,            Pass comma-separated  on to the preprocessor
  -Wl,            Pass comma-separated  on to the linker
  -Xlinker            Pass  on to the linker
  -save-temps              Do not delete intermediate files
  -pipe                    Use pipes rather than intermediate files
  -specs=            Override builtin specs with the contents of 
  -std=          Assume that the input sources are for 
  -B            Add  to the compiler's search paths
  -b              Run gcc for target , if installed
  -V              Run gcc version number , if installed
  -v                       Display the programs invoked by the compiler
  -E                       Preprocess only; do not compile, assemble or link
  -S                       Compile only; do not assemble or link
  -c                       Compile and assemble, but do not link
  -o                 Place the output into 
  -x             Specify the language of the following input files
                            Permissable languages include: c c++ assembler none
                            'none' means revert to the default behaviour of
                            guessing the language based on the file's extension

Options starting with -g, -f, -m, -O or -W are automatically passed on to
the various sub-processes invoked by c++.  In order to pass other options
on to these processes the -W options must be used.

For bug reporting instructions, please see: