haskell - Using a c .a file installed by os in a cabal package? -

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i want add foreign function defined in static library (.a) file cabal package. libsdl2_test2.a distributed libsdl2.

what correct , portable way of doing so? note field extra-libraries handles shared object (.so) files.

there few evils in world tell children watch out for. placing pre-compiled binaries inside of cabalized package such dark evil can't bring myself tell them - hope issue never arises.

the best solution

if want distribute binaries select platform (operating system , architecture) of choice , make binary distribution. means making .deb, .rpm, .msi, homebrew, or macports packages.

an alternative

if must place monstrosity in .cabal mikhail has right idea. can specify extra-source-files in .cabal file distribute binaries. how intel-aes package allowed users leverage aes-ni before compilers had support instruction.


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