Remove hazel for the release (it’s experimental still)

For 0.9, we don’t want to commit to the current hazel API.

README.md

@@ -125,15 +125,6 @@ those dependencies available during Haskell source compilation phase
 (i.e. not during linking &c. but it's subject to change) and set the
 CLASSPATH for that phase as well.
 
-## Building Cabal packages published on Hackage
-
-This repository contains no special support for building Cabal
-packages. This is provided by downstream rule sets. We
-recommend [Hazel][hazel] for generating rules to build packages
-published on Hackage, or part of Stackage snapshots, using Bazel.
-
-[hazel]: ./hazel/README.md
-
 ## Troubleshooting
 
 ### No such file or directory

WORKSPACE

@@ -17,12 +17,6 @@ local_repository(
     path = "tutorial",
 )
 
-# hazel, a way to generate bazel libraries from [st/h]ackage
-local_repository(
-    name = "ai_formation_hazel",
-    path = "hazel",
-)
-
 # Some helpers for platform-dependent configuration
 load("//tools:os_info.bzl", "os_info")
 
@@ -358,9 +352,3 @@ go_register_toolchains() if is_windows else go_register_toolchains(go_version =
 load("@com_github_bazelbuild_buildtools//buildifier:deps.bzl", "buildifier_dependencies")
 
 buildifier_dependencies()
-
-# Hazel
-
-load("@ai_formation_hazel//:workspace.bzl", "hazel_setup")
-
-hazel_setup()

azure-pipelines.yml

@@ -19,49 +19,6 @@ jobs:
         Set-ItemProperty -Path 'HKLM:\SYSTEM\CurrentControlSet\Control\FileSystem' -Name 'LongPathsEnabled' -Value 1
     displayName: "Enable da long paths"
 
-  - bash: |
-      set -e
-      export MSYS2_ARG_CONV_EXCL="*"
-
-      /c/bazel/bazel.exe build --config windows "@haskell_aeson//..."
-      /c/bazel/bazel.exe build --config windows "@haskell_aeson__extra//..."
-      /c/bazel/bazel.exe build --config windows "@haskell_cassava//..."
-      /c/bazel/bazel.exe build --config windows "@haskell_conduit//..."
-      /c/bazel/bazel.exe build --config windows "@haskell_fuzzyset//..."
-      /c/bazel/bazel.exe build --config windows "@haskell_lens//..."
-      /c/bazel/bazel.exe build --config windows "@haskell_text__metrics//..."
-      /c/bazel/bazel.exe build --config windows "@haskell_cryptonite//..."
-      /c/bazel/bazel.exe build --config windows "@haskell_unix__compat//..."
-      /c/bazel/bazel.exe build --config windows "@haskell_hostname//..."
-
-      # FIXME:
-      # this rule is missing dependency declarations for the following files included by 'external/haskell_zlib/cbits/adler32.c':
-      #   'external/haskell_zlib/cbits/zutil.h'
-      #   'external/haskell_zlib/cbits/zlib.h'
-      #   'external/haskell_zlib/cbits/zconf.h'
-      #/c/bazel/bazel.exe build --config windows "@haskell_zlib//..."
-
-      # FIXME: needs network, warp, cryptonite, etc...
-      # /c/bazel/bazel.exe build --config windows "@haskell_wai__app__static//..."
-
-      # FIXME: Needs to provide advapi32 extra lib.
-      # /c/bazel/bazel.exe build --config windows "@haskell_entropy//..."
-
-      # FIXME: no such package '@taglib//': Platform is not supported (see 'fail_not_supported') and referenced by '@haskell_htaglib//:htaglib'
-      # /c/bazel/bazel.exe build --config windows "@haskell_htaglib//..."
-
-      # FIXME: Cabal version macros issue
-      # /c/bazel/bazel.exe build --config windows "@haskell_pretty__show//..."
-
-      # FIXME: need custom builds
-      # /c/bazel/bazel.exe build --config windows "@haskell_network_1843485230//..."
-      # /c/bazel/bazel.exe build --config windows "@haskell_postgresql_libpq_275795853//..."
-
-      # FIXME: depends on network
-      # /c/bazel/bazel.exe build --config windows "@haskell_http__client//..."
-
-    displayName: 'Hazel Tests'
-
   - bash: |
       set -e
       export MSYS2_ARG_CONV_EXCL="*"