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nix:gcc [2017/05/15 14:18]
kauffman [Example]
nix:gcc [2021/01/20 12:24]
kauffman
Line 3: Line 3:
 ===== GCC Versions that are already installed on CS infrastructure ===== ===== GCC Versions that are already installed on CS infrastructure =====
 Usually, we install multiple versions. The default version of GCC probably won't be changed system wide... ever. Usually, we install multiple versions. The default version of GCC probably won't be changed system wide... ever.
- 
-Here is a list of packages we install as of 2017-05-02: 
-<​code>​ 
-gcc 
-gcc-4.7-uofc-cs 
-gcc-4.9-uofc-cs 
-gcc-5 
-gcc-5-base:​amd64 
-gcc-5-multilib 
-gcc-5.4-uofc-cs 
-gcc-6-base:​amd64 
-gcc-6-base:​i386 
-gcc-6.3-uofc-cs 
-gcc-7.1-uofc-cs 
-</​code>​ 
  
 We are now taking more advantage of environment modules. This means depending on when you read this you could load the version of GCC you want to use. We are now taking more advantage of environment modules. This means depending on when you read this you could load the version of GCC you want to use.
  
 <​code>​ <​code>​
-kauffman3@green:​~$ ​$ module --terse avail+$ module --terse avail |grep gcc
 /​etc/​environment-modules/​modules:​ /​etc/​environment-modules/​modules:​
-cmake/3.1.1 +gcc/4.9.4 
-cmake/3.8.0 +gcc/5.5.0 
-gcc/4.7.4 +gcc/6.5.0 
-gcc/4.9.3 +gcc/7.5.0 
-gcc/5.4.0 +gcc/8.4.0 
-gcc/6.3.0 +gcc/9.3.0 
-gcc/7.1.0+gcc/10.2.0
  
  
-kauffman3@green:​~$ module load gcc/4.7.4+$ module load gcc/4.9.4
  
-kauffman3@green:​~$ echo "$PATH | $INCLUDE | $LD_LIBRARY_PATH | $MANPATH"​ +$ echo "$PATH | $INCLUDE | $LD_LIBRARY_PATH | $MANPATH"​ 
-/​usr/​local/​gcc/​4.7.4/​bin:/​home/​kauffman3/​bin:/​usr/​local/​bin:/​usr/​bin:/​bin:/​usr/​local/​games:/​usr/​games:/​opt/​puppetlabs/​bin  +/​usr/​local/​gcc/​4.9.4/​bin:/​home/​kauffman3/​bin:/​usr/​local/​bin:/​usr/​bin:/​bin:/​usr/​local/​games:/​usr/​games:/​opt/​puppetlabs/​bin  
-| /​usr/​local/​gcc/​4.7.4/include | /​usr/​local/​gcc/​4.7.4/lib |  +| /​usr/​local/​gcc/​4.9.4/include | /​usr/​local/​gcc/​4.9.4/lib |  
-/​usr/​local/​gcc/​4.7.4/​man:/​usr/​share/​man+/​usr/​local/​gcc/​4.9.4/​man:/​usr/​share/​man
  
-kauffman3@green:​~$ gcc --version +$ gcc --version 
-gcc (GCC) 4.7.4+gcc (GCC) 4.9.4
  
-kauffman3@green:​~$ module unload gcc/4.7.4 +$ module unload gcc
- +
-kauffman3@green:​~$ gcc --version +
-gcc (Ubuntu 4.9.4-2ubuntu1~14.04.1) 4.9.4+
 </​code>​ </​code>​
  
Line 65: Line 47:
 #!/bin/bash #!/bin/bash
  
-PREFIX="​$HOME/​.local/​gcc/​4.9.3"+gccversion='​7.1.0'​ 
 +PREFIX="​$HOME/​.local/​gcc/​${gccversion}"
  
-# Building gcc in $HOME+# Building gcc 
 +gccversionuc="​${gccversion//​./​_}"​
  
 INSTALLDIR=/​tmp/​$USER INSTALLDIR=/​tmp/​$USER
Line 73: Line 57:
 cd $INSTALLDIR cd $INSTALLDIR
  
-svn co svn://​gcc.gnu.org/​svn/​gcc/​tags/​gcc_4_9_3_release ​gcc-4.9.3 +svn co svn://​gcc.gnu.org/​svn/​gcc/​tags/​gcc_${gccversionuc}_release ​gcc-${gccversion} 
-cd gcc-4.9.3+cd gcc-${gccversion}
 ./​contrib/​download_prerequisites ./​contrib/​download_prerequisites
 cd ../ cd ../
 mkdir objdir mkdir objdir
 cd objdir cd objdir
-$PWD/​../​gcc-4.9.3/configure \+$PWD/​../​gcc-${gccversion}/configure \
   --prefix=$PREFIX \   --prefix=$PREFIX \
   --enable-languages=c,​c++,​fortran,​go \   --enable-languages=c,​c++,​fortran,​go \
Line 90: Line 74:
 # clean up # clean up
 rm -r $INSTALLDIR/​objdir rm -r $INSTALLDIR/​objdir
- 
  
 export PATH=$HOME/​$PREFIX/​bin:​$PATH export PATH=$HOME/​$PREFIX/​bin:​$PATH
Line 99: Line 82:
 echo " ​ export PATH=\$HOME/​$PREFIX/​bin:​\$PATH"​ echo " ​ export PATH=\$HOME/​$PREFIX/​bin:​\$PATH"​
 echo " ​ export LD_LIBRARY_PATH=\$HOME/​$PREFIX/​lib:​\$LD_LIBRARY_PATH"​ echo " ​ export LD_LIBRARY_PATH=\$HOME/​$PREFIX/​lib:​\$LD_LIBRARY_PATH"​
 +</​code>​
 +
 +===== Troubleshooting =====
 +==== '​module'​ command not found ====
 +To resolve you may have to do the following:
 +<​code>​
 +source /​etc/​profile.d/​modules.sh
 </​code>​ </​code>​
/var/lib/dokuwiki/data/pages/nix/gcc.txt · Last modified: 2021/01/20 12:25 by kauffman