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GNU Info (g77-295.info)G77 and GCCCompile Fortran, C, or Other Programs ************************************* A GNU Fortran installation includes a modified version of the `gcc' command. In a non-Fortran installation, `gcc' recognizes C, C++, and Objective-C source files. In a GNU Fortran installation, `gcc' also recognizes Fortran source files and accepts Fortran-specific command-line options, plus some command-line options that are designed to cater to Fortran users but apply to other languages as well. Note: Compile C; C++; or Objective-C, for information on the way different languages are handled by the GNU CC compiler (`gcc'). Also provided as part of GNU Fortran is the `g77' command. The `g77' command is designed to make compiling and linking Fortran programs somewhat easier than when using the `gcc' command for these tasks. It does this by analyzing the command line somewhat and changing it appropriately before submitting it to the `gcc' command. Use the `-v' option with `g77' to see what is going on--the first line of output is the invocation of the `gcc' command. automatically generated by info2www version 1.2.2.9 |