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193 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 402d57ee8e bootstrap env: disable stackprotector hardening until gcc >=4.9 2016-02-22 18:32:53 +00:00
Robin Gloster bc21db3692 Merge remote-tracking branch 'upstream/master' into hardened-stdenv 2016-02-19 21:16:14 +00:00
Josef Knedl 0fe58cade5 gcc: fix #12836: build on darwin
Patch is based on GCC Bug 66523:
https://gcc.gnu.org/bugzilla/show_bug.cgi?id=66523
2016-02-17 09:42:10 +01:00
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
Vladimír Čunát 716aac2519 Merge branch 'staging' into closure-size 2016-01-19 09:55:31 +01:00
Eelco Dolstra 0db7ccb5c6 gcc: Respect $SOURCE_DATE_EPOCH 2016-01-05 17:21:48 +01:00
Vladimír Čunát 9d1343414a gcc: switch back to 4.9
Also sync a tiny difference in docs outputs from gcc-5.
I originally assumed that people will push gcc-5 support to master
long before closure-size gets there, but I overestimated the situation.
We haven't really settled even the issue of ABI switch,
so let's use the same gcc version on closure-size and master.
2015-12-31 10:34:58 +01:00
Luca Bruno 5b0352a6a4 Merge branch 'master' into closure-size 2015-12-11 18:31:00 +01:00
Danny Wilson f17dea3b3d Fix compilation of GCC 4.9 on SmartOS.
Fix ld-solaris-wrapper never calling ld (since gcc->cc-wrapper refactor).
2015-11-16 17:20:16 +01:00
Tuomas Tynkkynen 15471a8659 gcc: Do bootstrapped compilation on MIPS and ARM as well
Since the multiple-output changes building a non-bootstrapped gcc
doesn't work anymore. TODO: also test if cross compilation is broken
2015-10-03 14:08:50 +02:00
Tuomas Tynkkynen 8a460bf953 gcc 4.8, 4.9: Revert conflicting info output 2015-10-03 14:08:49 +02:00
Tuomas Tynkkynen 61b4bdded4 gcc 4.9: Port multiple-outputs changes from gcc 4.8 2015-10-03 14:08:49 +02:00
Vladimír Čunát 5227fb1dd5 Merge commit staging+systemd into closure-size
Many non-conflict problems weren't (fully) resolved in this commit yet.
2015-10-03 13:33:37 +02:00
Eelco Dolstra fd38b5fa49 Revert gcc darwin fixes
This reverts commits cb7c053383,
ebda45e6b9,
4a495cfbab because they broke Nixpkgs
evaluation.

http://hydra.nixos.org/build/24813270
2015-08-20 11:49:55 +02:00
Vladimír Čunát e46e461685 Revert "gfortran: disable parallel building"
This reverts commit 3d6bd6a1fa.
The problem wasn't fortran-specific and should be fixed now. See #9212.
2015-08-14 18:16:00 +02:00
Vladimír Čunát 0799ebf5b7 gcc: fix parallel building (fixes #9212)
Tested building 5-times on an idle 8-core.
2015-08-14 15:49:06 +02:00
Jude Taylor 46ab7db108 remove useless CFLAGS_FOR_BUILD from configure flags in gcc 2015-07-31 11:35:42 -07:00
Jude Taylor 4a495cfbab build gcc-4.9 on darwin 2015-07-31 11:35:42 -07:00
Peter Simons 3d6bd6a1fa gfortran: disable parallel building to avoid weird build failures
More details are at 784025c747 (commitcomment-12328357).
2015-07-24 16:56:46 +02:00
Vladimír Čunát 855b3c48ab gcc: fix multilib build
Fixes #8706, thanks to @cpages a lot.
Also ported to gcc5, without testing that one yet.
2015-07-20 12:32:01 +02:00
William A. Kennington III 9da5943cac gcc: 4.9.2 -> 4.9.3 2015-07-07 01:50:02 -07:00
William A. Kennington III 7eae48871f Merge branch 'master.upstream' into staging.upstream 2015-07-01 13:38:17 -07:00
Shea Levy 145768bf9b Unmaintain a bunch of packages 2015-07-01 08:11:05 -04:00
Eelco Dolstra 110b671c13 gcc: Put info in a separate output 2015-05-13 18:17:25 +02:00
Eelco Dolstra 7745c733eb gcc: Remove duplicate files 2015-05-12 15:05:01 +02:00
Eelco Dolstra e75b5351ac gcc-4.9: Sync with changes made to the 4.8 expression 2015-05-12 14:55:18 +02:00
Vladimír Čunát bf414c9d4f Merge 'staging' into closure-size
- there were many easy merge conflicts
- cc-wrapper needed nontrivial changes

Many other problems might've been created by interaction of the branches,
but stdenv and a few other packages build fine now.
2015-04-18 11:22:20 +02:00
Shea Levy e729dfbd3f gcc-4.9: Set isGNU
Fixes #6787
2015-03-13 12:47:17 -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
Vladimír Čunát 4426d73ad8 gcc-4.9: maintenance update 2014-12-01 21:30:38 +01:00
Vladimír Čunát b4214da14e gcc_multi: sync the change to 4.6 and 4.9 as well 2014-11-13 22:38:57 +01:00
Eelco Dolstra 6de01e516d gcc-4.9: Remove obsolete mudflap flap 2014-10-07 16:06:20 +02:00
Vladimír Čunát 031baae714 Merge branch 'staging' into v/modular
Conflicts (as in p/modular-stdenv):
	pkgs/stdenv/linux/default.nix
2014-08-30 08:33:10 +02:00
Gergely Risko dd3f3bdcc2 GCC >= 4.8 doesn't depend on ppl 2014-08-29 11:45:22 +02:00
Vladimír Čunát 4dccb224c5 WIP2 2014-08-26 01:10:56 +02:00
Gergely Risko f199e115d2 Enable parallel building for GCC.
Even if using profiledbootstrap.  This was unsafe before 4.8, and
then the documentation was not fixed on time.

The documentation got fixed here:
  c763997f34

But the actual code was already fixed here:
  5d2fca09d5

So this is safe both for GCC 4.8 and GCC 4.9.
2014-08-13 23:21:33 +02:00
Mateusz Kowalczyk 7a45996233 Turn some license strings into lib.licenses values 2014-07-28 11:31:14 +02:00
Vladimír Čunát cbd8f7093b gcc49: maintenance update 2014-07-23 20:19:35 +02:00
Shea Levy a3b1f48c5d Add gcc-4.9.0 2014-04-23 10:45:00 -04:00