Diff for /wikisrc/pkgsrc/gcc.mdwn between versions 1.9 and 1.10

version 1.9, 2017/12/31 17:15:37 version 1.10, 2018/01/01 23:18:19
Line 231  A gcc version that is too old will not b Line 231  A gcc version that is too old will not b
 Anything older than 4.8 fails for c++11.  4.8 fails on some c++11  Anything older than 4.8 fails for c++11.  4.8 fails on some c++11
 packages, such as firefox and glibmm.  packages, such as firefox and glibmm.
   
 A version that is too new also fails to build packages.  Analyses  A version that is too new also fails to build packages.  Jason Bacon
 posted to tech-pkg indicate that 5 is close to 4.9 in the number of  posted counts to tech-pkg indicate that 5 is close to 4.8 in the
 packages built, and that moving to 6 causes hundreds of additional  number of packages built, and that moving to 6 causes hundreds of
 failures.  additional failures.  (Keep in mind that currently, building with 4.8
   will build 4.9 for firefox, but in the future will not.)
   
       www/pkgsrc/packages/sharedapps/pkg-2017Q3/RHEL6-gcc48/All   16461
       www/pkgsrc/packages/sharedapps/pkg-2017Q3/RHEL6-gcc6/All    15849
   
       www/pkgsrc/packages/sharedapps/pkg-2017Q3/RHEL7-gcc48/All   16414
       www/pkgsrc/packages/sharedapps/pkg-2017Q3/RHEL7-gcc5/All    16338
   
 Therefore, the current answer to "What is the best version to use" is  Therefore, the current answer to "What is the best version to use" is
 5.  5.

Removed from v.1.9  
changed lines
  Added in v.1.10


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