John Ericson
66a9f39817
haskellSrc2nix
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Since [1], cabal2nix has been able to parse full platform triples. We
need this for when the system doesn't say enough info (e.g. android).
[1]: 0bb88f0009 (diff-d9172aeec4039eef8cfcc8a2ab6c0677R143)
2019-10-15 11:23:33 -04:00
John Ericson
d6f1e70560
haskell: Speed up cross callHackage by using native source
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The extract of code from hackage is the same on all platforms.
2019-10-01 12:46:50 -04:00
volth
f3282c8d1e
treewide: remove unused variables ( #63177 )
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* treewide: remove unused variables
* making ofborg happy
2019-06-16 19:59:05 +00:00
Robin Gloster
6cf583cf2f
Merge pull request #60406 from JohnAZoidberg/remove-isnull
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treewide: Remove usage of isNull
2019-05-18 09:36:24 +00:00
Bryan Richter
6a74ba96fd
Add minimal docs for callHackage and friends
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Specifically haskellSrc2nix, callHackage, and callHackageDirect. Other
functions should probably also be documented, but it's at least a start.
2019-05-14 08:18:02 +03:00
Daniel Schaefer
786f02f7a4
treewide: Remove usage of isNull
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isNull "is deprecated; just write e == null instead" says the Nix manual
2019-04-29 14:05:50 +02:00
Matthew Bauer
eaa5e85b35
haskell: add more hackage mirrors, use mirrors in more places
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Fixes #58971
2019-04-05 13:51:56 -04:00
Silvan Mosberger
2075b3715b
Revert "shellFor: Don't suck in src to compare to deps. [ Fixes #51079 ]"
2019-02-15 12:18:44 +01:00
Will Fancher
24ccaf65df
shellFor: Don't suck in src to compare to deps. [ Fixes #51079 ]
2019-01-29 16:29:18 -05:00
Doug Beardsley
0cb5b013c0
Overrides can be passed to callHackageDirect
2019-01-27 12:28:01 -05:00
Doug Beardsley
83624524e2
Add a callHackage variant that doesn't require all-cabal-hashes
2018-12-25 12:19:24 -05:00
Guillaume Bouchard
62882d8cd2
haskellSrc2nix: disallow substitutes
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Fix #49818 . See the bug for more details.
The work done by haskellSrc2nix is usually lightweight, but needs to
be done each time a cabal file change. This triggers unexpected
network activity for a cache query which results most of the time on a
cache miss.
By disabling substitutes we:
- avoid the, mostly useless, binary cache query
- avoid unexpected network failure when users change a cabal file and
try to rebuild without connectivity.
2018-11-22 16:24:13 +01:00
Doug Beardsley
c3c82aa675
Update developPackage documentation
2018-10-17 14:44:07 -04:00
Doug Beardsley
d36c55a530
Add name parameter to developPackage
2018-10-16 09:38:57 -04:00
Silvan Mosberger
5067773e39
haskellPackages.*.env: Use shellFor
2018-10-03 18:00:29 +02:00
Silvan Mosberger
56da05d459
haskellPackages.shellFor: Clean and fixup
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- Now correctly sets NIX_GHC* env vars
2018-10-03 18:00:29 +02:00
John Ericson
9f768ff43c
Merge pull request #46795 from obsidiansystems/late-bind-buildHaskellPackages
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haskell infra: "late bind" `buildHaskellPackages`
2018-09-17 16:20:56 -04:00
John Ericson
8da28de0e8
haskell infra: "late bind" buildHaskellPackages
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This way it can be overridden.
2018-09-17 16:01:26 -04:00
Bas van Dijk
d05a8bb410
Merge pull request #44424 from dhess/callCaball2nixWithOption
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haskell-modules: add callCabal2nixWithOptions.
2018-09-11 09:00:03 +02:00
Shea Levy
b00b2363b3
haskellPackages.shellFor: fix after recent getHaskellBuildInputs fix.
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Fixes #45318
2018-08-19 15:17:35 -04:00
Bas van Dijk
e9b7e73120
Merge pull request #44356 from ElvishJerricco/callcabal2nix-passthru-deriver
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callCabal2nix: Passthru deriver
2018-08-11 10:34:06 +02:00
Will Fancher
08b766921d
callCabal2nix: Passthru deriver
2018-08-10 11:38:09 -04:00
Drew Hess
4abb8be7ab
haskell-modules: add callCabal2nixWithOptions.
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Fixes #44377 .
2018-08-03 12:55:29 -07:00
Will Dietz
da5383006d
haskell-modules: only include glibc locales when using glibc
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Fixes #43665 .
Hopefully. :)
2018-07-17 08:44:17 -05:00
John Ericson
f27f491784
Haskell infra: Do callPackage splicing
2018-07-09 16:39:37 -04:00
John Ericson
f379be939c
haskell infra: Use self.ghc rather than closing over initial value
2018-06-07 14:27:44 -04:00
John Ericson
ecabdfd12f
Merge pull request #41330 from obsidiansystems/haskellSrc2nix-overriding
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haskell infra: Allow overriding `haskellSrc2nix`
2018-05-31 16:42:16 -04:00
John Ericson
58ce59dd96
haskell infra: Allow overriding haskellSrc2nix
2018-05-31 16:29:02 -04:00
Peter Simons
07a045922d
Merge pull request #40710 from ElvishJerricco/overrideCabal-getHaskellBuildInputs
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Make getHaskellBuildInputs / shellFor work with overrideCabal (Fixes #40266 )
2018-05-22 10:37:26 +02:00
John Wiegley
d33322d449
haskellPackages.developPackage: Add a defaulted provideDrv argument
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The purpose of this argument is to allow you to get at the derivation (rather
than it's env) even when in the evaluation context of a nix-shell invocation.
2018-05-18 13:04:18 -07:00
Will Fancher
5523ec8f3c
Make getHaskellBuildInputs / shellFor work with overrideCabal
2018-05-17 20:35:53 -04:00
Will Fancher
155dfe385e
callHackage: Keep deriver, like callCabal2nix
2018-03-25 03:12:28 -04:00
Ken Micklas
f34e136a04
callCabal2nix: Use host platform rather than build platform for evaluation of Cabal files
2018-03-11 22:02:32 -04:00
Robert Hensing
a90294afe4
haskell.lib.haskellSrc2nix: add extraCabal2nixOptions
2018-03-09 14:52:34 +01:00
Will Fancher
9adb4d25e6
Haskell: Added haskellPackages.shellFor
2018-03-06 16:34:05 -05:00
Shea Levy
62a1abe204
haskellPackages.callCabal2nix: Depend on the expression.
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This ensures that as long as the package derivation is alive, its nix
expressions do not need to be regenerated.
Fixes #36190 .
2018-03-02 09:37:02 -05:00
Shea Levy
7f623cfa45
callCabal2nix: Fix filtering for non-cleanSourceable sources.
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What was here before wasn't correct anyway, and now it works in
restricted mode.
Fixes #35207
2018-02-28 14:22:19 -05:00
Will Fancher
627444cfc2
Use static cabal2nix in callCabal2nix
2018-02-11 18:33:20 -05:00
Shea Levy
943592f698
Add setFunctionArgs lib function.
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Among other things, this will allow *2nix tools to output plain data
while still being composable with the traditional
callPackage/.override interfaces.
2018-01-31 14:02:19 -05:00
pjan vandaele
bdffbc775e
Adds modifier option to developPackage
2018-01-30 12:29:59 +09:00
Ben Gamari
bf687907d7
haskell lib: Make Cabal compiler names explicit
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Cabal2nix expects a --compiler flag that contains a Cabal Compiler description.
We used to use the compiler's derivation name for this, but this breaks when
cross-compiling due to the target suffix. Instead we add an explicit
haskellCompilerName attribute to Haskell compiler derivations.
2018-01-21 23:31:05 -05:00
John Ericson
81553124cf
haskell infra: nativeGhc != ghc.bootPkgs.ghc
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There's no reason to wait for non-binary native to *build* cross ghc,
but we want a nix-built GHC for Setup.hs or things won't work.
2018-01-21 23:31:04 -05:00
Will Fancher
9047a7dd33
Move packageSourceOverrides to haskellLib
2018-01-18 16:42:56 -05:00
Shea Levy
4e78aeb441
callCabal2nix: Fix calling with a path in the store.
2018-01-11 10:17:56 -05:00
Shea Levy
fb2b6ac373
callCabal2nix: Use cleanSourceWith for composable filtering
2018-01-10 12:46:45 -05:00
Robin Gloster
b2e9096f68
ghcWithPackages: fix ghc version passing
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The correct ghc version was not passed through anymore, I'm not entirely
sure this is the correct fix or if this is the only argument that was
missing.
broken by 5e31e828f8
2018-01-07 03:36:19 +01:00
John Ericson
dea9fceb0b
ghcWithPackages: Get rid of unused passthrough
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If you want the whole packages set...don't use ghcWithPackages.
2018-01-04 14:49:50 -05:00
John Ericson
5e31e828f8
ghcWithPackages: Fix cross, and avoid needless C compiler
2018-01-03 01:24:57 -05:00
John Ericson
a224dfc253
haskell infra: Fix cross as much as possible without changing hashes
2018-01-02 21:00:13 -05:00
Peter Simons
65138e8a41
Revert "hslib: Function to extract the haskell build inputs of a package."
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This reverts commit d545ef3fa1
2017-12-28 19:23:41 +01:00
