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Merge pull request #114374 from oxalica/lib/platform-support-check

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lib.meta: introduce `availableOn` to check package availability on given platform
This commit is contained in:
Silvan Mosberger
2021-05-08 03:54:36 +02:00
committed by GitHub
parent 088da8735f 354d262db8
commit 08d94fd2b0
14 changed files with 27 additions and 15 deletions
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pkgs/development/libraries/wiredtiger/default.nix
+1 -1
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@@ -14,7 +14,7 @@ let
mkEnable = mkFlag "enable-" "disable-";
mkWith = mkFlag "with-" "without-";
shouldUsePkg = pkg: if pkg != null && lib.any (lib.meta.platformMatch stdenv.hostPlatform) pkg.meta.platforms then pkg else null;
shouldUsePkg = pkg: if pkg != null && lib.meta.availableOn stdenv.hostPlatform pkg then pkg else null;
optLz4 = shouldUsePkg lz4;
optSnappy = shouldUsePkg snappy;