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Add back (optional) deterministic profiling patch for GHC 8.4

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This commit is contained in:
Shea Levy 2018-08-16 10:00:32 -04:00
parent 6f8fe25ccf
commit 429131ac79
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1 changed files with 9 additions and 1 deletions
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10
pkgs/development/compilers/ghc/8.4.3.nix
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@ -30,6 +30,10 @@
, # What flavour to build. An empty string indicates no
# specific flavour and falls back to ghc default values.
ghcFlavour ? stdenv.lib.optionalString (targetPlatform != hostPlatform) "perf-cross"
, # Whether to backport https://phabricator.haskell.org/D4388 for
# deterministic profiling symbol names, at the cost of a slightly
# non-standard GHC API
deterministicProfiling ? false
}:
assert !enableIntegerSimple -> gmp != null;
@ -94,7 +98,11 @@ stdenv.mkDerivation (rec {
sha256 = "0plzsbfaq6vb1023lsarrjglwgr9chld4q3m99rcfzx0yx5mibp3";
extraPrefix = "utils/hsc2hs/";
stripLen = 1;
})]
})] ++ stdenv.lib.optional deterministicProfiling
(fetchpatch {
url = "https://phabricator-files.haskell.org/file/data/yd2fclrwulila2quki5q/PHID-FILE-lr2j63hkglwauprxycrt/D4388.diff";
sha256 = "0w6sdcvnqjlnlzpvnzw20b80v150ijjyjvs9548ildc1928j0w7s";
})
++ stdenv.lib.optional stdenv.isDarwin ./backport-dylib-command-size-limit.patch;
postPatch = "patchShebangs .";