nixpkgs/pkgs/development/haskell-modules
John Ericson b9acfb4ecf treewide: isArm -> isAarch32
Following legacy packing conventions, `isArm` was defined just for
32-bit ARM instruction set. This is confusing to non packagers though,
because Aarch64 is an ARM instruction set.

The official ARM overview for ARMv8[1] is surprisingly not confusing,
given the overall state of affairs for ARM naming conventions, and
offers us a solution. It divides the nomenclature into three levels:

```
ISA:             ARMv8   {-A, -R, -M}
                 /    \
Mode:     Aarch32     Aarch64
             |         /   \
Encoding:   A64      A32   T32
```

At the top is the overall v8 instruction set archicture. Second are the
two modes, defined by bitwidth but differing in other semantics too, and
buttom are the encodings, (hopefully?) isomorphic if they encode the
same mode.

The 32 bit encodings are mostly backwards compatible with previous
non-Thumb and Thumb encodings, and if so we can pun the mode names to
instead mean "sets of compatable or isomorphic encodings", and then
voilà we have nice names for 32-bit and 64-bit arm instruction sets
which do not use the word ARM so as to not confused either laymen or
experienced ARM packages.

[1]: https://developer.arm.com/products/architecture/a-profile

(cherry picked from commit ba52ae5048)
2018-04-25 15:50:41 -04:00
..
patches Merge pull request #33360 from adnelson/unpin_lzma_versions 2018-01-12 16:09:13 +01:00
configuration-common.nix treewide: isArm -> isAarch32 2018-04-25 15:50:41 -04:00
configuration-ghc-7.10.x.nix haskell-parsec: fix build with GHC 7.10.x 2018-02-23 17:58:17 +01:00
configuration-ghc-8.0.x.nix Fixed GHCJS 2018-01-20 15:47:59 -05:00
configuration-ghc-8.2.x.nix haskell package set configuration clean-up 2018-01-09 20:32:55 +01:00
configuration-ghc-8.4.x.nix ghc84: remove unused overrides & minor proof updates 2018-02-28 02:17:44 +03:00
configuration-ghc-head.nix haskell package set configuration clean-up 2018-01-09 20:32:55 +01:00
configuration-ghcjs.nix haskell: ghcjs packages: fix build of fail 2017-10-23 19:44:46 +02:00
configuration-hackage2nix.yaml LTS Haskell 10.8 2018-03-05 16:44:23 +01:00
configuration-halvm-2.4.0.nix haskell infra: Misc cleanups 2017-08-03 13:12:01 +02:00
configuration-nix.nix Merge branch 'master' 2018-03-05 14:53:27 +01:00
default.nix haskell infra: nativeGhc != ghc.bootPkgs.ghc 2018-01-21 23:31:04 -05:00
generic-builder.nix treewide: isArm -> isAarch32 2018-04-25 15:50:41 -04:00
generic-stack-builder.nix Fix buildStackProject in nix-build 2017-11-01 16:01:39 +01:00
hackage-packages.nix hackage-packages.nix: automatic Haskell package set update 2018-03-05 16:45:01 +01:00
hie-packages.nix haskell-hie-packages: disable broken Hydra builds 2018-01-26 13:01:12 +01:00
hoogle-local-wrapper.sh Make hoogle-local compatible wih hoogle >= 5.0.4 2016-09-20 12:04:46 +02:00
hoogle.nix ghcWithHoogle: deal gracefully with packages that have no haddockDir attribute 2017-08-19 17:20:39 +02:00
initial-packages.nix Add haskell-ide-engine 2017-12-29 14:41:15 -05:00
lib.nix haskell.lib.markBroken: explicitly disable Hydra builds 2018-01-20 21:40:38 +01:00
make-package-set.nix haskellPackages.callCabal2nix: Depend on the expression. 2018-03-02 09:37:02 -05:00
with-packages-wrapper.nix haskell-with-packages-wrapper: don't bother with extraOutputsToInstall 2018-02-09 20:26:35 +01:00