Commit graph

22 commits

Author SHA1 Message Date
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 5e9df54d19 gnat: turn off all hardening 2016-02-12 03:50:20 +00:00
Robin Gloster 7f4f7fbb93 gnat: turn off some hardening 2016-02-12 01:16:19 +00:00
Robin Gloster f4572b552d gcc45: turn off format hardening 2016-01-30 16:36:57 +00:00
Robin Gloster f6d3b7a2ae switch hardening flags 2016-01-30 16:36:57 +00:00
Franz Pletz 954e9903ad Use a hardened stdenv by default 2016-01-30 16:36:57 +00:00
Eelco Dolstra 7745c733eb gcc: Remove duplicate files 2015-05-12 15:05:01 +02:00
Shea Levy 6e3c9d5ce4 Fix fallout of recent cc-wrapper changes
Fixes tarball except for 56e21d05e8
2015-03-24 22:13:43 -04:00
Vladimír Čunát a0bf07827b mpc: also rename the attribute to libmpc
Attrnames and package names should be as close as possible to avoid confusion.
I took care not to confuse the two mpc things during the mass-replace,
so hopefully I suceeded (tarball still builds).
2015-01-17 09:55:32 +01:00
Ludovic Courtès 41b53577a8 unmaintain a bunch of packages 2015-01-13 22:33:49 +01:00
John Wiegley 28b6fb61e6 Change occurrences of gcc to the more general cc
This is done for the sake of Yosemite, which does not have gcc, and yet
this change is also compatible with Linux.
2014-12-26 11:06:21 -06:00
Mateusz Kowalczyk 7a45996233 Turn some license strings into lib.licenses values 2014-07-28 11:31:14 +02:00
Eelco Dolstra 033374d601 gcc: Fix building 4.5 and 4.6 2014-01-13 20:53:06 +01:00
Eelco Dolstra 04c364d181 gnat: Attempt to fix random build failures
Sometimes the build failes with:

  In file included from ../../gcc-4.4.6/gcc/ada/seh_init.c:44:
  ../../gcc-4.4.6/gcc/system.h:418: error: conflicting types for 'strsignal'
  /nix/store/6h129q168ahnl2nzw6azr239cba884ng-glibc-2.18/include/string.h:560: note: previous declaration of 'strsignal' was here

and sometimes it doesn't.  Hopefully disabling parallel builds fixes
this.

http://hydra.nixos.org/build/7179481
2013-12-18 15:41:24 +01:00
Eelco Dolstra 84779a6f7d Remove unnecessary parentheses around if conditions
Pet peeve...
2012-12-28 19:54:15 +01:00
Eelco Dolstra ab3eeabfed Rename buildNativeInputs -> nativeBuildInputs
Likewise for propagatedBuildNativeInputs, etc.  "buildNativeInputs"
sounds like an imperative rather than a noun phrase.
2012-12-28 19:20:09 +01:00
Eelco Dolstra 5be0a9acd7 Rename hostDrv -> crossDrv, buildDrv -> nativeDrv
This is for consistency with terminology in stdenv (and the terms
"hostDrv" and "buildDrv" are not very intuitive, even if they're
consistent with GNU terminology).
2012-12-28 19:08:19 +01:00
Ludovic Courtès 255c72ede6 gcc 4.5: Update to 4.5.4. 2012-08-20 10:15:17 +02:00
Eelco Dolstra a88fdf8ef7 * Oops.
svn path=/nixpkgs/branches/stdenv-updates/; revision=32737
2012-03-02 09:35:51 +00:00
Eelco Dolstra a753c4a170 * GCC 4.6.3 and 4.5.3.
svn path=/nixpkgs/branches/stdenv-updates/; revision=32734
2012-03-01 23:15:21 +00:00
Eelco Dolstra 148e234aab * Fix broken symlink.
svn path=/nixpkgs/branches/stdenv-updates/; revision=32727
2012-03-01 21:40:46 +00:00
Eelco Dolstra 6c2de318ad * Move all gcc versions to development/compilers/gcc.
svn path=/nixpkgs/branches/stdenv-updates/; revision=32371
2012-02-17 21:47:08 +00:00