topic Setting environment variables in XCode4.2 in Intel® oneAPI Math Kernel Library https://community.intel.com/t5/Intel-oneAPI-Math-Kernel-Library/Setting-environment-variables-in-XCode4-2/m-p/775180#M935 Swillmon,<DIV>choose the script mklvars.sh or mklvars.csh ( see "bin" folder). These scripts accept parameters like Architecture. You need to specify it first. For example, the command</DIV><DIV> mklvars.sh intel64</DIV><DIV>willsets environment variables for the Intel 64 architecture.</DIV><DIV>--Gennady</DIV><DIV></DIV> Fri, 16 Dec 2011 04:11:49 GMT Gennady_F_Intel 2011-12-16T04:11:49Z Setting environment variables in XCode4.2 https://community.intel.com/t5/Intel-oneAPI-Math-Kernel-Library/Setting-environment-variables-in-XCode4-2/m-p/775179#M934 My Intel FORTRAN compiler (Composer XE 2011 SP1.7.246) works like a champ for basic programs using XCode4.1, but I can't figure out how to get the environment variables set so that I can link to MKL libraries. It appears as if the $MKLROOT environment variable isn't set because I'm getting 'file not found' errors when I attempt to build a project that utilizes MKL routines. Everything works fine when I compile my program using the terminal window - but I'd really like to use XCode during the write/debug phase. Any help would be greatly appreciated! Thu, 15 Dec 2011 18:02:53 GMT https://community.intel.com/t5/Intel-oneAPI-Math-Kernel-Library/Setting-environment-variables-in-XCode4-2/m-p/775179#M934 swillmon 2011-12-15T18:02:53Z Setting environment variables in XCode4.2 https://community.intel.com/t5/Intel-oneAPI-Math-Kernel-Library/Setting-environment-variables-in-XCode4-2/m-p/775180#M935 Swillmon,<DIV>choose the script mklvars.sh or mklvars.csh ( see "bin" folder). These scripts accept parameters like Architecture. You need to specify it first. For example, the command</DIV><DIV> mklvars.sh intel64</DIV><DIV>willsets environment variables for the Intel 64 architecture.</DIV><DIV>--Gennady</DIV><DIV></DIV> Fri, 16 Dec 2011 04:11:49 GMT https://community.intel.com/t5/Intel-oneAPI-Math-Kernel-Library/Setting-environment-variables-in-XCode4-2/m-p/775180#M935 Gennady_F_Intel 2011-12-16T04:11:49Z Setting environment variables in XCode4.2 https://community.intel.com/t5/Intel-oneAPI-Math-Kernel-Library/Setting-environment-variables-in-XCode4-2/m-p/775181#M936 Got it - but now I'm getting a build error: "unable to open 'lpthread'."<BR /> Fri, 16 Dec 2011 16:11:08 GMT https://community.intel.com/t5/Intel-oneAPI-Math-Kernel-Library/Setting-environment-variables-in-XCode4-2/m-p/775181#M936 swillmon 2011-12-16T16:11:08Z