The b2 library is called libb2 in Nixpkgs.
Remedies the issue fixed by @hrdinka in https://github.com/NixOS/nixpkgs/pull/13863.
commit8057d11011bdbecede7c12b8c5a1ba7e0968a30a
authorPeter Simons <simons@cryp.to>
dateThu 17 Mar 2016, 19:24 (11 years ago)
parent1fd2040
distribution-nixpkgs/src/Distribution/Nixpkgs/Haskell/FromCabal/Name.hs+1
@@ -26,6 +26,7 @@ libNixName "appindicator3-0.1" = return "appindicator"
2626libNixName "asound" = return "alsaLib"
2727libNixName "awesomium-1.6.5" = return "awesomium"
2828libNixName "bz2" = return "bzip2"
29+libNixName "b2" = return "libb2"
2930libNixName "cairo-pdf" = return "cairo"
3031libNixName "cairo-ps" = return "cairo"
3132libNixName "cairo" = return "cairo"