gcc/fortran/doc/gfortran/intrinsic-procedures/compilerversion.rst

   1 ..
   2   Copyright 1988-2022 Free Software Foundation, Inc.
   3   This is part of the GCC manual.
   4   For copying conditions, see the copyright.rst file.
   5
   6 .. _compiler_version:
   7
   8 COMPILER_VERSION --- Compiler version string
   9 ********************************************
  10
  11 .. index:: COMPILER_VERSION, compiler, name and version, version of the compiler
  12
  13 .. function:: COMPILER_VERSION()
  14
  15   ``COMPILER_VERSION`` returns a string with the name and the
  16   version of the compiler.
  17
  18   :return:
  19     The return value is a default-kind string with system-dependent length.
  20     It contains the name of the compiler and its version number.
  21
  22   Standard:
  23     Fortran 2008
  24
  25   Class:
  26     Inquiry function of the module ``ISO_FORTRAN_ENV``
  27
  28   Syntax:
  29     .. code-block:: fortran
  30
  31       STR = COMPILER_VERSION()
  32
  33   Arguments:
  34     None
  35
  36   Example:
  37     .. code-block:: fortran
  38
  39          use iso_fortran_env
  40          print '(4a)', 'This file was compiled by ', &
  41                        compiler_version(), ' using the options ', &
  42                        compiler_options()
  43          end
  44
  45   See also:
  46     :ref:`COMPILER_OPTIONS`,
  47     :ref:`ISO_FORTRAN_ENV`