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8.69 COMPILER_OPTIONS — Options passed to the compiler ¶

Description:

COMPILER_OPTIONS returns a string with the options used for compiling.

Standard:

Fortran 2008

Class:

Inquiry function of the module ISO_FORTRAN_ENV

Syntax:

STR = COMPILER_OPTIONS()

Arguments:

None

Return value:

The return value is a default-kind string with system-dependent length. It contains the compiler flags used to compile the file, which called the COMPILER_OPTIONS intrinsic.

Example:

   use iso_fortran_env
   print '(4a)', 'This file was compiled by ', &
                 compiler_version(), ' using the options ', &
                 compiler_options()
   end

See also:

COMPILER_VERSION — Compiler version string, ISO_FORTRAN_ENV