This document explains how to install and configure Intel® Fortran Compiler 9.1 for Mac OS*. Installation is a multi-step process. Please read this document in its entirety before beginning and follow the steps in sequence. For information about the product contents, including new and changed features, please refer to the separate Release Notes.
Note: Advanced optimization options or very large programs may require additional resources such as memory and disk space
Before installing the compiler and tools, you should check the File Downloads section of Intel® Premier Support to see if a newer version or update is available. The version on CD or as listed in your electronic download license letter may not be the most current. In order to download and install a compiler from Intel® Premier Support, you will first have to register for support as described below in the topic Obtaining Technical Support.
If you encounter difficulty with the initial installation or registration process, please visit https://registrationcenter.intel.com/support to request help from Intel.
To install the Intel® Fortran Compiler, you need to obtain an account
with administrative (root) privilege. Any normal account with "User" privilege
can use the Intel® Fortran Compiler through the Xcode IDE or the command
line.
Note: The installation master directory referred to as <install-dir> in
this document, is /opt/intel/fc/9.1.xxx where
xxx represents the compiler package revision number (e.g. 9.1.005).
The Intel® Debugger installation master directory is referred to as <idb-install-dir> and
is /opt/intel/idb/9.1.xxx.
The recommended installation order is as follows:
m_fc_p_9.1.005.dmg)
on the CD-ROM and double-click it. If you received the compiler product as
a download, double-click on the downloaded file, which will have a name of
the form m_fc_p_9.1.xxx.dmg Install.ContinueContinue.Continue button
after reading the license agreement.Continue button.Close button on the final screen to exit the installer.Note: After completing the installation, you will be asked to register your product.
Note: If you install a new version of Xcode at any time, you must uninstall and reinstall the Intel Fortran Compiler.
The programs in the Intel Fortran Compiler 9.1 for Mac OS product rely on
the environment variables PATH, DYLD_LIBRARY_PATH,
and LD_LIBRARY_PATH.
The compiler installation program creates compiler environment script files (ifortvars.sh/idbvars.sh) that
set these variables. It is strongly recommended that you add those script files
into your login script (.login file). Once the variables are set
in the ".login" file there is no need to run the script files
for each session.
source the script to setup the compiler environment:
> source <install-dir>/bin/ifortvars.sh(.csh) > source <install-dir>/bin/idbvars.sh(.csh) The installation program also creates compiler configuration files named <install-dir>/bin/ifort.cfg that
contain common settings for all compilations. You can edit these files to add
additional default options.
If you have not already done so, please register for support after you install this product. See the topic Obtaining Technical Support below for registration instructions.
Please follow the steps below to uninstall the Intel Compiler and Debugger. These steps must be done by a user with root privileges.
<install-dir>/bin/uninstall.sh <idb-install-dir>/bin/uninstall.sh Alternately, if the compiler uninstallation process does not complete successfully you can manually uninstall the compiler by performing the following steps:
cd / rm -rf /opt/intel/fc/9.1.xxx/usr/bin directory. rm -f ifort
rm -f ifort-9.1
rm -f ifort-9.1.xxxcd /Library/Application\ Support/Xcode/Specificationsrm -f -r IFort\ 9.1\ Compiler.xcplugin.bundlecd /Library/Receipts/rm -f -r ifort_9.1.xxxrm /usr/share/man/man1/ifort.1To uninstall the Intel Debugger manually, follow these steps:
rm -rf /Library/Receipts/idb_9.1.xxx.pkgrm -rf /opt/intel/idb/9.1.xxx rm /usr/bin/idb-9.1.xxx
rm /usr/bin/idb-9.1
rm /usr/bin/idbrm /usr/share/man/man1/idb.1Your feedback is very important to us. To receive technical support for the tools provided in this product and technical information including FAQ's and product updates, you need to be registered for an Intel® Premier Support account on our secure web site, https://premier.intel.com. Please register at https://registrationcenter.intel.com/ .
Note: If your distributor provides technical support for this product, please contact them for support rather than Intel.
For information about the Intel Fortran Compiler Users Forums, FAQ's, tips and tricks, and other support information, please visit: http://support.intel.com/support/performancetools/fortran/. For general support information please visit http://www.intel.com/software/products/support/.
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