haskell: add 'addPkgconfigDepend' combinator to lib.nix

This commit is contained in:
Peter Simons 2015-08-06 12:37:46 +02:00
parent 4fb4e24bf3
commit 7bcc1bfc11

View file

@ -31,6 +31,9 @@ rec {
addBuildDepend = drv: x: addBuildDepends drv [x];
addBuildDepends = drv: xs: overrideCabal drv (drv: { buildDepends = (drv.buildDepends or []) ++ xs; });
addPkgconfigDepend = drv: x: addPkgconfigDepends drv [x];
addPkgconfigDepends = drv: xs: overrideCabal drv (drv: { buildDepends = (drv.pkgconfigDepends or []) ++ xs; });
enableCabalFlag = drv: x: appendConfigureFlag (removeConfigureFlag drv "-f-${x}") "-f${x}";
disableCabalFlag = drv: x: appendConfigureFlag (removeConfigureFlag drv "-f${x}") "-f-${x}";