mirror of
https://github.com/simplex-chat/haskell.nix.git
synced 2026-06-03 09:17:32 +00:00
Hamish Mackenzie
79c2c631c3
Changes to the haskell.nix code to fix broken tests: * Add missing `then` to `call-cabal-project-to-nix.nix`. * Fix default `hsSourceDirs` so that `.` gets included for `.all` component if one of the components does not have a `hsSourceDir` set. * Fix `haskellNixRoots` so it works when cross compiling to windows. Improvements to the haskell.nix tests: * Run haskell.nix tests of nixpkgs 19.03 and 19.09. * Run haskell.nix tests cross compiled to Windows under Wine (when possible). * Add nix used as IFD inputs as tests to ensure they are cached. * Use `haskell-nix.cabal-install` instead of `nixpkgs.cabal-install` in tests.
88 lines
2.4 KiB
Nix
88 lines
2.4 KiB
Nix
{ mkCabalProjectPkgSet, stdenv }:
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with stdenv.lib;
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let
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pkgSet = mkCabalProjectPkgSet {
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plan-pkgs = import ./pkgs.nix;
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modules = [
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# overrides to fix the build
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{
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packages.transformers-compat.components.library.doExactConfig = true;
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}
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{
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# Add a hook to the haddock phase
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packages.test-haddock.postHaddock = ''
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echo "==="
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echo "This is the postHaddock hook. The files are:"
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find .
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echo "==="
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'';
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# Check that the package option works
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packages.stm.doHaddock = false;
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}
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];
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};
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packages = pkgSet.config.hsPkgs;
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in
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stdenv.mkDerivation {
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name = "builder-haddock-test";
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buildCommand = let
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inherit (packages.test-haddock.components) library;
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noDocLibrary = packages.stm.components.library;
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in if (stdenv.hostPlatform != stdenv.buildPlatform)
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then ''
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echo "Skipping haddock tests when cross compiling" >& 2
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touch $out
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''
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else ''
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########################################################################
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# test haddock
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doc="${toString library.doc or null}"
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docDir="${toString library.haddockDir}"
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# exeDoc="$ disabled {toString packages.test-haddock.components.exes.test-haddock.doc}"
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# printf "checking that executable output does not have docs ... " >& 2
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# echo $exeDoc
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# test "$exeDoc" = ""
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printf "checking that documentation directory was built... " >& 2
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echo "$doc" >& 2
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test -n "$doc"
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printf "checking that documentation was generated... " >& 2
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grep hello "$docDir/TestHaddock.html" > /dev/null
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echo yes >& 2
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printf "checking for hoogle index of package... " >& 2
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grep hello "$docDir/test-haddock.txt" > /dev/null
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echo yes >& 2
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printf "checking for absence of documentation in another package... " >& 2
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if [ -d "${toString noDocLibrary.haddockDir}" ]; then
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echo "it exists - FAIL" >& 2
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else
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echo PASS >& 2
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fi
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printf "checking for absence of library package store paths in docs... " >& 2
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if grep -R ${library} "$docDir" > /dev/null; then
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echo "Found ${library} - FAIL" >& 2
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exit 1
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else
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echo "PASS" >& 2
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fi
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touch $out
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'';
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meta.platforms = platforms.all;
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meta.disabled = stdenv.hostPlatform.isMusl;
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} // { inherit packages pkgSet; }
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