This gives you an overview and an explanation of the command-line options. I tried ifort, fl90, does not work. Using the devenv command from the Command Line (Windows* only): Use … Other Methods for using the Command Line Window to Invoke the Compiler . Thanks: Eva The compilers generate code for IA-32 and Intel 64 processors and certain non-Intel but compatible processors, such as certain AMD processors. Re: Intel fortran compiler: command line error: option '/g' is ambiguous « Reply #3 on: November 30, 2017, 08:12:23 pm » Probably it is in Project -> Build options -> click on the root of the tree on the left -> Compiler options. Overview. Intel® Visual Fortran development environment based on Microsoft Visual Studio 2013 Shell (included with some license types of Intel® Fortran Compiler)  To use command-line tools only to build IA-32 architecture applications, one of: Microsoft Visual Studio Express 2013 for Windows Desktop* Using makefiles from the Command Line Use makefiles to specify a number of files with various paths and to save this information for multiple compilations. On Windows systems, the supplied Fortran command-line window in the Intel ® Fortran program folder, in which the appropriate environment variables in ifortvars.bat are preset. What is the syntax to compile a fortran program directly in dos command line? A specific release of the compiler (11.1) remains available for development of Linux-based applications for IA-64 processors.On Windows, it is known as Intel Visual Fortran. Alternatively, the command can be added to a .cshrc, .bashrc, or other shell startup file. On OS X and Linux, it is known as Intel Fortran. From the Start screen, swipe up from the bottom edge or click the arrow to move the Apps screen. 1) Installed Intel® Parallel Studio XE Composer Edition for Fortran OS X* (no problem). That can be overridden using command line options. Hi, On Win 10, where I have Intel parallel studio XE 2020 integrated with MS visual studio community 2019, I'm trying to compile two fortran programs; one for .exe and another for .dll. For more information on using makefiles, see Using Makefiles to Compile Your Application. I just purchased the Intel Visual Fortran composer XE 2013 SP1 for Windows with IMSL; OS Windows 7. Intel® Parallel Studio XE 2020: Getting Started with the Intel® Fortran Compiler for Windows* at \IntelSWTools\documentation_2020\en\compiler_f\ps2020\getstart_wf.htm contains information on how to use the Intel® Fortran Compiler for Windows* from the command line and from Microsoft Visual Studio*. (I try to avoid the MS Visual environment). I can run a 'hello world' script using ifort and throw the -mkl link command on at the end with no problem (not calling any mkl commands just yet). You can use the command-line window to invoke the Intel Fortran Compiler in a number of ways, detailed below. Using makefiles from the Command Line: Use makefiles to specify a number of files with various paths and to save this information for multiple compilations. This particular configuration defaults the compiler to generating 64-bit objects. The ifort command invokes a driver program that is the actual user interface to the compiler and linker. Windows 8.x and Windows 10. Follow these steps to invoke the Intel® C++ Compiler or the Intel® Visual Fortran Compiler from the command line: Step 1: Open a Command Prompt. If you open a DOS-box that has its environment set to run the compiler, then do: ifort -help. The command to invoke the setup script must be done in any command window where you want to use the Intel® Fortran Compiler.