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--- abstract:farber:app_dev:prog_env [2018-03-21 17:00] – [Compiling serial programs] sraskar
+++ abstract:farber:app_dev:prog_env [2022-08-30 10:15] (current) – [Introduction] anita
@@ Line 26: / Line 26: @@
 ===== The compiler suites =====
-There are four 64-bit compiler suites that IT generally installs and supports: PGI CDK (Portland Group Inc.'s Cluster Development Kit), Open64, Intel Composer XE 2011, and GNU. In addition, IT has installed OpenJDK (Open Java Development Kit), which must only be used on the compute nodes. (Type **vpkg_info openjdk** for more information on OpenJDK.)
+There are three 64-bit compiler suites that IT generally installs and supports: PGI CDK (Portland Group Inc.'s Cluster Development Kit), Intel Composer XE 2011, and GNU. In addition, IT has installed OpenJDK (Open Java Development Kit), which must only be used on the compute nodes. (Type **vpkg_info openjdk** for more information on OpenJDK.)
-The PGI compilers exploit special features of AMD processors. If you use open-source compilers, we recommend the Open64 collection. Open64 is based on the GNU compilers, but its performance is much enhanced and may be comparable to the PGI suite. However, the extent of published Open64 documentation is very small compared to that of the other compiler suites.
+The PGI compilers exploit special features of AMD processors. If you use open-source compilers, we recommend the GNU collection.
 You can use a [[/software/valet/valet|VALET]] **vpkg_require** command to set the UNIX environment for the compiler suite you want to use. After you issue the corresponding **vpkg_require** command, the compiler path and supporting environment variables will be defined.
@@ Line 47: / Line 47: @@
 | ::: | pgCC | C++ | .C, .cc |
 | ::: | pgcc | C | .c |
-^ Open64 ^ VALET command ^ Reference manuals ^ User guides ^
-^ ::: | **vpkg_require open64** | [[http://developer.amd.com/tools/open64/onlinehelp/pages/x86_open64_help.htm#Using-x86-Open64|C]] , [[http://developer.amd.com/tools/open64/onlinehelp/pages/x86_open64_help.htm#Using-Fortran-Compiler|Fortran]] | [[http://developer.amd.com/tools/open64/Pages/default.aspx|C, Fortran]] |
-|  ^ Compiler  ^ Language ^ Common filename extensions ^
-| ::: | openf95 | F95 | .f, .f95 |
-| ::: | openf90 | F90 | .f, .f90 |
-| ::: | openCC  | C++ | .C, .cc |
-| ::: | opencc  | C | .c |
 ^ Intel ^ VALET command ^ Reference manuals ^ User guides ^
 ^ ::: | **vpkg_require intel** | [[http://software.intel.com/sites/products/documentation/hpc/compilerpro/en-us/cpp/lin/main_cls_lin.pdf|C]], [[http://software.intel.com/sites/products/documentation/hpc/compilerpro/en-us/fortran/lin/main_for_lin.pdf|Fortran]] | [[http://www.google.com/url?sa=t&rct=j&q=&esrc=s&source=web&cd=2&ved=0CDAQFjAB&url=http%3A%2F%2Fsoftware.intel.com%2Ffile%2F6320&ei=lPfUTuutOKTX0QHZsJmKAg&usg=AFQjCNEk20j03jlsNspzRyYvAEXOeT7aTA|C]], [[http://software.intel.com/sites/products/documentation/hpc/compilerpro/en-us/fortran/lin/main_for_lin.pdf|Fortran]] |
@@ Line 96: / Line 89: @@
 ==== Compiling parallel programs that use OpenMP ====
-If your program only uses OpenMP directives, has __no__ message passing, and your target is a single SMP node, you should add the [[http://openmp.org/wp/openmp-compilers/|OpenMP]] compiler flag to the serial compiler flags.
+If your program only uses OpenMP directives, has __no__ message passing, and your target is a single SMP node, you should add the [[https://www.openmp.org/resources/openmp-compilers-tools/|OpenMP]] compiler flag to the serial compiler flags.
 ^ Compiler suite ^ OpenMP compiler flag ^
@@ Line 135: / Line 128: @@
 <code bash>
-vpkg_reguire openmpi/1.4.4-pgi
+vpkg_require openmpi/1.4.4-pgi
 mpif90 -fpic fdriver.f90 -o driver
 </code>
@@ Line 141: / Line 134: @@
 == C example: ==
 <code bash>
-vpkg_reguire openmpi/1.4.4-pgi
+vpkg_require openmpi/1.4.4-pgi
 mpicc -fpic cdriver.c -o driver
 </code>
@@ Line 174: / Line 167: @@
 == Commercial libraries ==
-  * [[http://developer.amd.com/libraries/acml/pages/default.aspx|ACML]]: AMD's Core Math Library (See [[http://developer.amd.com/libraries/acml/onlinehelp/Documents/BestLibrary.html#BestLibrary|AMD's guide on library selection]].)
+  * [[https://developer.amd.com/amd-aocl/|AOCL]]: AMD Optimizing CPU Libraries (See [[https://developer.amd.com/wp-content/resources/57404_User_Guide_AMD_AOCL_v3.2_GA.pdf|AMD's AOCL User Guide]].) AOCL is the successor to ACML.
   * [[http://www.roguewave.com/products/imsl|IMSL]]: RogueWave's mathematical and statistical libraries
   * [[http://software.intel.com/en-us/articles/intel-mkl/?utm_source=google&utm_medium=cpc&utm_term=intel_mkl&utm_content=dpd_us_hpc_mkl& utm_campaign=DIV_US_DPD_%28S%29|MKL]]: Intel's Math Kernel Library