Commit graph

6 commits

Author SHA1 Message Date
John Ericson f79f80dbf2 treewide: get rid of platforms.allBut
Negative reasoning like `allBut` is a bad idea with an open world of
platforms. Concretely, if we add a new, quite different sort of
platform, existing packages with `allBut` will claim they work on it
even though they probably won't.
2018-03-14 18:44:42 -04:00
John Ericson e5567bae2d treewide: Do not limit hardenging because gcc 4.9 in bootstrap
Bootstrap tools has since been bumped
2017-09-14 10:27:13 -04:00
Franz Pletz aff1f4ab94 Use general hardening flag toggle lists
The following parameters are now available:

  * hardeningDisable
    To disable specific hardening flags
  * hardeningEnable
    To enable specific hardening flags

Only the cc-wrapper supports this right now, but these may be reused by
other wrappers, builders or setup hooks.

cc-wrapper supports the following flags:

  * fortify
  * stackprotector
  * pie (disabled by default)
  * pic
  * strictoverflow
  * format
  * relro
  * bindnow
2016-03-05 18:55:26 +01:00
Robin Gloster 402d57ee8e bootstrap env: disable stackprotector hardening until gcc >=4.9 2016-02-22 18:32:53 +00:00
Shea Levy 145768bf9b Unmaintain a bunch of packages 2015-07-01 08:11:05 -04:00
Shea Levy 3aff74a7a2 Resurrect old cloog and isl for gcc-4.9
Fixes #7723

Refs 8af39c1cf7
Refs 5cd11989c5
2015-05-06 08:32:12 -04:00