Difference between revisions of "Applications/Gcc"
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| − | ==Compilers== | + | ===Compilers=== |
| − | ===C Compiler=== | + | ====C Compiler==== |
-fopenmp is not needed when compiling non openmp code | -fopenmp is not needed when compiling non openmp code | ||
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| − | ===C++ Compiler=== | + | ====C++ Compiler==== |
-fopenmp is not needed when compiling non openmp code | -fopenmp is not needed when compiling non openmp code | ||
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| − | ===Fortran Compiler=== | + | ====Fortran Compiler==== |
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[username@login01 ~]$ gfortran -o test test.f03 | [username@login01 ~]$ gfortran -o test test.f03 | ||
Revision as of 11:09, 15 March 2017
Contents
Application Details
- Description: The GNU Compiler Collection is a collection of compilers for C, C++, Objective-C, Fortran, Ada and Go.
- Version(s):legacy, 4.9.3, 5.2.0, 6.3.0
- Module(s):gcc/legacy, gcc/4.9.3, gcc/5.2.0, gcc/6.3.0
- Licence: GNU Licence
Usage Examples
Module
The gcc modules can be loaded by the following commands.
Legacy
[username@login01 ~]$ module add gcc/legacy
4.9.3
[username@login01 ~]$ module add gcc/4.9.3
5.2.0
[username@login01 ~]$ module add gcc/5.2.0
6.3.0
[username@login01 ~]$ module add gcc/6.3.0
Compilers
C Compiler
-fopenmp is not needed when compiling non openmp code
[username@login01 ~]$ gcc -o test -fopenmp test.c [username@login01 ~]$ ./test.c
C++ Compiler
-fopenmp is not needed when compiling non openmp code
[username@login01 ~]$ g++ -o test -fopenmp test.c [username@login01 ~]$ ./test.c
Fortran Compiler
[username@login01 ~]$ gfortran -o test test.f03 [username@login01 ~]$ ./test.f