Drop support for FreeBSD

2020-07-21 18:45:33 +02:00
22 changed files with 79 additions and 567 deletions
--- a/.gitlab-ci.yml
+++ b/.gitlab-ci.yml
@@ -37,12 +37,6 @@ variables:
  variables:
    OS: "DARWIN"

-.freebsd:
-  tags:
-    - x86_64-freebsd
-  variables:
-    OS: "FREEBSD"
-
 .root_cleanup:
  after_script:
    - BUILD_DIR=$CI_PROJECT_DIR
@@ -74,14 +68,6 @@ variables:
  before_script:
    - ./.gitlab/before_script/darwin/install_deps.sh

-.test_ghcup_version:freebsd:
-  extends:
-    - .test_ghcup_version
-    - .freebsd
-    - .root_cleanup
-  before_script:
-    - ./.gitlab/before_script/freebsd/install_deps.sh
-
 .release_ghcup:
  script:
    - ./.gitlab/script/ghcup_release.sh
@@ -124,22 +110,6 @@ test:mac:latest:
  allow_failure: true


-######## freebsd test ########
-
-test:freebsd:recommended:
-  extends: .test_ghcup_version:freebsd
-  variables:
-    GHC_VERSION: "8.8.4"
-    CABAL_VERSION: "3.2.0.0"
-
-test:freebsd:latest:
-  extends: .test_ghcup_version:freebsd
-  variables:
-    GHC_VERSION: "8.10.1"
-    CABAL_VERSION: "3.2.0.0"
-  allow_failure: true
-
-
 ######## linux release ########

 release:linux:64bit:
@@ -181,18 +151,3 @@ release:darwin:
    CABAL_VERSION: "3.2.0.0"
    MACOSX_DEPLOYMENT_TARGET: "10.7"

-
-######## freebsd release ########
-
-release:freebsd:
-  extends:
-    - .freebsd
-    - .release_ghcup
-    - .root_cleanup
-  before_script:
-    - ./.gitlab/before_script/freebsd/install_deps.sh
-  variables:
-    ARTIFACT: "x86_64-portbld-freebsd-ghcup"
-    GHC_VERSION: "8.8.3"
-    CABAL_VERSION: "3.2.0.0"
-
--- a/.gitlab/before_script/freebsd/install_deps.sh
+++ b/.gitlab/before_script/freebsd/install_deps.sh
@@ -1,18 +0,0 @@
-#!/bin/sh
-
-set -eux
-
-# pkg install --force --yes --no-repo-update curl gcc gmp gmake ncurses perl5 libffi libiconv
-
-. "$( cd "$(dirname "$0")" ; pwd -P )/../../ghcup_env"
-
-mkdir -p "${TMPDIR}"
-
-curl -sSfL https://downloads.haskell.org/~ghcup/x86_64-portbld-freebsd-ghcup > ./ghcup-bin
-chmod +x ghcup-bin
-
-./ghcup-bin install ${GHC_VERSION}
-./ghcup-bin install-cabal ${CABAL_VERSION}
-./ghcup-bin set ${GHC_VERSION}
-
-exit 0
--- a/.gitlab/script/ghcup_release.sh
+++ b/.gitlab/script/ghcup_release.sh
@@ -21,8 +21,6 @@ if [ "${OS}" = "LINUX" ] ; then
 	else
 		ecabal build -w ghc-${GHC_VERSION} --ghc-options='-split-sections -optl-static' -ftui
 	fi
-elif [ "${OS}" = "FREEBSD" ] ; then
-	ecabal build -w ghc-${GHC_VERSION} --ghc-options='-split-sections' --constraint="zlib static" -ftui
 else
 	ecabal build -w ghc-${GHC_VERSION} --constraint="zlib static" --constraint="lzma static" -ftui
 fi
--- a/CHANGELOG.md
+++ b/CHANGELOG.md
@@ -1,10 +1,5 @@
 # Revision history for ghcup

-## 0.1.8 -- 2020-07-21
-
-* Fix bug in logging thread dying on newlines
-* Allow to install from arbitrary bindists: `ghcup -n install ghc -u '{"dlHash": "", "dlSubdir": "ghc-8.10.1", "dlUri": "https://github.com/commercialhaskell/ghc/releases/download/ghc-8.10.1-release/ghc-8.10.1-x86_64-deb9-linux.tar.xz"}' 8.10.1`
-
 ## 0.1.7 -- 2020-07-20

 * Fix a bug in libarchive not unpacking some uncleanly packed bindists
--- a/README.md
+++ b/README.md
@@ -1,5 +1,5 @@
-`ghcup` makes it easy to install specific versions of `ghc` on GNU/Linux,
-macOS (aka Darwin) and FreeBSD and can also bootstrap a fresh Haskell developer environment from scratch.
+`ghcup` makes it easy to install specific versions of `ghc` on GNU/Linux and
+macOS (aka Darwin) and can also bootstrap a fresh Haskell developer environment from scratch.
 It follows the unix UNIX philosophy of [do one thing and do it well](https://en.wikipedia.org/wiki/Unix_philosophy#Do_One_Thing_and_Do_It_Well).

 Similar in scope to [rustup](https://github.com/rust-lang-nursery/rustup.rs), [pyenv](https://github.com/pyenv/pyenv) and [jenv](http://www.jenv.be).
--- a/app/ghcup-gen/Validate.hs
+++ b/app/ghcup-gen/Validate.hs
@@ -85,8 +85,6 @@ validate dls = do
    when ((not $ any (== Darwin) pspecs) && arch == A_64) $ do
      lift $ $(logError) [i|Darwin missing for #{t} #{v'} #{arch}|]
      addError
-    when ((not $ any (== FreeBSD) pspecs) && arch == A_64) $ lift $ $(logWarn)
-      [i|FreeBSD missing for #{t} #{v'} #{arch}|]

  checkUniqueTags tool = do
    let allTags = join $ M.elems $ availableToolVersions dls tool
--- a/app/ghcup/BrickMain.hs
+++ b/app/ghcup/BrickMain.hs
@@ -283,7 +283,6 @@ changelog' AppState {..} (_, ListResult {..}) = do
      let cmd = case _rPlatform pfreq of
                  Darwin  -> "open"
                  Linux _ -> "xdg-open"
-                  FreeBSD -> "xdg-open"
      exec cmd True [serializeURIRef' uri] Nothing Nothing >>= \case
        Right _ -> pure $ Right ()
        Left  e -> pure $ Left [i|#{e}|]
--- a/app/ghcup/Main.hs
+++ b/app/ghcup/Main.hs
@@ -38,7 +38,6 @@ import           Control.Monad.Fail             ( MonadFail )
 import           Control.Monad.Logger
 import           Control.Monad.Reader
 import           Control.Monad.Trans.Resource
-import           Data.Aeson                     ( eitherDecode )
 import           Data.Bifunctor
 import           Data.Char
 import           Data.Either
@@ -69,7 +68,6 @@ import           URI.ByteString

 import qualified Data.ByteString               as B
 import qualified Data.ByteString.UTF8          as UTF8
-import qualified Data.ByteString.Lazy.UTF8     as BLU
 import qualified Data.Text                     as T
 import qualified Data.Text.IO                  as T
 import qualified Data.Text.Encoding            as E
@@ -121,7 +119,6 @@ data InstallCommand = InstallGHC InstallOptions
 data InstallOptions = InstallOptions
  { instVer      :: Maybe ToolVersion
  , instPlatform :: Maybe PlatformRequest
-  , instBindist  :: Maybe DownloadInfo
  }

 data SetCommand = SetGHC SetOptions
@@ -408,7 +405,7 @@ installParser =

 installOpts :: Parser InstallOptions
 installOpts =
-  (\p u v -> InstallOptions v p u)
+  (flip InstallOptions)
    <$> (optional
          (option
            (eitherReader platformParser)
@@ -420,17 +417,6 @@ installOpts =
            )
          )
        )
-    <*> (optional
-          (option
-            (eitherReader bindistParser)
-            (  short 'u'
-            <> long "url"
-            <> metavar "BINDIST_URL"
-            <> help
-                 "Provide DownloadInfo as json string, e.g.: '{ \"dlHash\": \"<sha256 hash>\", \"dlSubdir\": \"ghc-<ver>\", \"dlUri\": \"<uri>\" }'"
-            )
-          )
-        )
    <*> optional toolVersionArgument


@@ -763,15 +749,7 @@ platformParser s' = case MP.parse (platformP <* MP.eof) "" (T.pack s') of
  archP = (MP.try (MP.chunk "x86_64" $> A_64)) <|> (MP.chunk "i386" $> A_32)
  platformP :: MP.Parsec Void Text PlatformRequest
  platformP = choice'
-    [ (\a mv -> PlatformRequest a FreeBSD mv)
-    <$> (archP <* MP.chunk "-")
-    <*> (  MP.chunk "portbld"
-        *> (   MP.try (Just <$> verP (MP.chunk "-freebsd" <* MP.eof))
-           <|> pure Nothing
-           )
-        <* MP.chunk "-freebsd"
-        )
-    , (\a mv -> PlatformRequest a Darwin mv)
+    [ (\a mv -> PlatformRequest a Darwin mv)
    <$> (archP <* MP.chunk "-")
    <*> (  MP.chunk "apple"
        *> (   MP.try (Just <$> verP (MP.chunk "-darwin" <* MP.eof))
@@ -814,8 +792,6 @@ platformParser s' = case MP.parse (platformP <* MP.eof) "" (T.pack s') of
        pure v


-bindistParser :: String -> Either String DownloadInfo
-bindistParser = eitherDecode . BLU.fromString


 toSettings :: Options -> Settings
@@ -1063,9 +1039,7 @@ Report bugs at <https://gitlab.haskell.org/haskell/ghcup-hs/issues>|]
          let installGHC InstallOptions{..} =
                  (runInstTool $ do
                      v <- liftE $ fromVersion dls instVer GHC
-                      case instBindist of
-                        Nothing -> liftE $ installGHCBin dls (_tvVersion v) (fromMaybe pfreq instPlatform)
-                        Just uri -> liftE $ installGHCBindist uri (_tvVersion v) (fromMaybe pfreq instPlatform)
+                      liftE $ installGHCBin dls (_tvVersion v) (fromMaybe pfreq instPlatform) -- FIXME: ugly sharing of tool version
                    )
                    >>= \case
                          VRight _ -> do
@@ -1099,9 +1073,7 @@ Report bugs at <https://gitlab.haskell.org/haskell/ghcup-hs/issues>|]
          let installCabal InstallOptions{..} =
                (runInstTool $ do
                    v <- liftE $ fromVersion dls instVer Cabal
-                    case instBindist of
-                      Nothing -> liftE $ installCabalBin dls (_tvVersion v) (fromMaybe pfreq instPlatform)
-                      Just uri -> liftE $ installCabalBindist uri (_tvVersion v) (fromMaybe pfreq instPlatform)
+                    liftE $ installCabalBin dls (_tvVersion v) (fromMaybe pfreq instPlatform) -- FIXME: ugly sharing of tool version
                  )
                  >>= \case
                        VRight _ -> do
@@ -1334,7 +1306,6 @@ Make sure to clean up #{tmpdir} afterwards.|])
                      cmd = case _rPlatform pfreq of
                              Darwin  -> "open"
                              Linux _ -> "xdg-open"
-                              FreeBSD -> "xdg-open"

                  if clOpen
                    then
--- a/12
+++ b/12
@@ -52,18 +52,6 @@ download_ghcup() {
 					;;
 			esac
 			;;
-        "FreeBSD"|"freebsd")
-			case "${_arch}" in
-				x86_64|amd64)
-					;;
-				i*86)
-					die "i386 currently not supported!"
-					;;
-				*) die "Unknown architecture: ${_arch}"
-					;;
-			esac
-			_url=${_base_url}/${_ghver}/x86_64-portbld-freebsd-ghcup-${_ghver}
-            ;;
        "Darwin"|"darwin")
 			case "${_arch}" in
 				x86_64|amd64)
--- a/ghcup-0.0.2.json
+++ b/ghcup-0.0.2.json
@@ -19,21 +19,6 @@
            "notes": ""
          }
        },
-        "FreeBSD": {
-          "unknown_versioning": {
-            "distroPKGs": [
-              "curl",
-              "gcc",
-              "gmp",
-              "gmake",
-              "ncurses",
-              "perl5",
-              "libffi",
-              "libiconv"
-            ],
-            "notes": ""
-          }
-        },
        "Linux_Debian": {
          "unknown_versioning": {
            "distroPKGs": [
@@ -219,13 +204,6 @@
                "dlUri": "https://files.hasufell.de/ghc/ghc-8.0.2-x86_64-alpine-linux.tar.xz"
              }
            },
-            "FreeBSD": {
-              "unknown_versioning": {
-                "dlHash": "b36a20e5cae24d70bbb6116ae486f21811e9384f15d3892d260f02fba3e3bb8c",
-                "dlSubdir": "ghc-8.0.2",
-                "dlUri": "https://downloads.haskell.org/~ghc/8.0.2/ghc-8.0.2-x86_64-portbld-freebsd.tar.xz"
-              }
-            },
            "Linux_Debian": {
              "7": {
                "dlHash": "b2f5c304b57ac5840a0d2ef763a3c6fa858c70840f749cfad12ed227da973c0a",
@@ -411,13 +389,6 @@
      "8.4.1": {
        "viArch": {
          "A_64": {
-            "FreeBSD": {
-              "unknown_versioning": {
-                "dlHash": "e748daec098445c6190090fe32bb2817a1140553be5acd2188e1af05ad24e5aa",
-                "dlSubdir": "ghc-8.4.1",
-                "dlUri": "https://downloads.haskell.org/~ghc/8.4.1/ghc-8.4.1-x86_64-portbld11-freebsd.tar.xz"
-              }
-            },
            "Linux_Debian": {
              "unknown_versioning": {
                "dlHash": "427c77a934b30c3f1de992c38c072afb4323fe6fb30dbac919ca8cb6ae98fbd9",
@@ -505,13 +476,6 @@
      "8.6.3": {
        "viArch": {
          "A_64": {
-            "FreeBSD": {
-              "unknown_versioning": {
-                "dlHash": "bc2419fa180f8a7808c49775987866435995df9bdd9ce08bcd38352d63ba6031",
-                "dlSubdir": "ghc-8.6.3",
-                "dlUri": "https://downloads.haskell.org/~ghc/8.6.3/ghc-8.6.3-x86_64-portbld-freebsd.tar.xz"
-              }
-            },
            "Linux_Debian": {
              "unknown_versioning": {
                "dlHash": "e7954c8ed9b422a09c6ab737e4a0865a2725d034ba0e272bd5c70db910797f99",
@@ -642,13 +606,6 @@
                "dlUri": "https://downloads.haskell.org/~ghc/8.10.1/ghc-8.10.1-x86_64-alpine3.10-linux-integer-simple.tar.xz"
              }
            },
-            "FreeBSD": {
-              "unknown_versioning": {
-                "dlHash": "52d27dbf9de82005dde9bfc521bff612e381b5228af194259c2306d2b75825c2",
-                "dlSubdir": "ghc-8.10.1",
-                "dlUri": "https://downloads.haskell.org/ghc/8.10.1/ghc-8.10.1-x86_64-portbld-freebsd.tar.xz"
-              }
-            },
            "Linux_Debian": {
              "unknown_versioning": {
                "dlHash": "d1cf7886f27af070f3b7dbe1975a78b43ef2d32b86362cbe953e79464fe70761",
@@ -807,13 +764,6 @@
                "dlUri": "https://files.hasufell.de/ghc/ghc-8.6.5-x86_64-alpine-linux.tar.xz"
              }
            },
-            "FreeBSD": {
-              "unknown_versioning": {
-                "dlHash": "83a3059a630d40a98e26cb5b520354e12094a96e36ba2f5ab002dad94cf2fb37",
-                "dlSubdir": "ghc-8.6.5",
-                "dlUri": "https://files.hasufell.de/ghc/ghc-8.6.5-x86_64-portbld-freebsd.tar.xz"
-              }
-            },
            "Linux_Debian": {
              "unknown_versioning": {
                "dlHash": "bc75f5601a9f41d58b2ba161b9e28fad52143a7229060f1e084168d9b2e914df",
@@ -944,13 +894,6 @@
      "8.4.2": {
        "viArch": {
          "A_64": {
-            "FreeBSD": {
-              "unknown_versioning": {
-                "dlHash": "e9ed417fdf94c2ff2c6e344ed16f332bf6b591511f6442c0d9ea94854882b66c",
-                "dlSubdir": "ghc-8.4.2",
-                "dlUri": "https://downloads.haskell.org/~ghc/8.4.2/ghc-8.4.2-x86_64-portbld-freebsd.tar.xz"
-              }
-            },
            "Linux_Debian": {
              "unknown_versioning": {
                "dlHash": "3f4f5bbd2cdab4e7015ada9196d8d9b3a1ad274293cef011f85c46854596cb57",
@@ -1183,13 +1126,6 @@
                "dlUri": "https://files.hasufell.de/ghc/ghc-8.8.4-x86_64-alpine-linux.tar.xz"
              }
            },
-            "FreeBSD": {
-              "unknown_versioning": {
-                "dlHash": "8cebe5ccf454e82acd1ff52ca57590d1ab0f3f44a981b46257ec12158c8c447e",
-                "dlSubdir": "ghc-8.8.4",
-                "dlUri": "https://files.hasufell.de/ghc/ghc-8.8.4-x86_64-portbld-freebsd.tar.xz"
-              }
-            },
            "Linux_Debian": {
              "unknown_versioning": {
                "dlHash": "4862559d221153caf978f4bf2c15a82c114d1e1f43b298b2ecff2ac94b586d20",
@@ -1423,13 +1359,6 @@
      "8.6.1": {
        "viArch": {
          "A_64": {
-            "FreeBSD": {
-              "unknown_versioning": {
-                "dlHash": "51403b054a3a649039ac988e1d1112561f96750bfced63df864091a3fab36f08",
-                "dlSubdir": "ghc-8.6.1",
-                "dlUri": "https://downloads.haskell.org/~ghc/8.6.1/ghc-8.6.1-x86_64-portbld-freebsd.tar.xz"
-              }
-            },
            "Linux_Debian": {
              "unknown_versioning": {
                "dlHash": "97d44f303868d74e4d13a2e99c82ffce3d25fd54c704675e5a1939e0d824dbf0",
@@ -1655,13 +1584,6 @@
      "7.10.3": {
        "viArch": {
          "A_64": {
-            "FreeBSD": {
-              "unknown_versioning": {
-                "dlHash": "2aa396edd2bb651f4bc7eef7a396913ea24923de5aafdc76df6295333e487e48",
-                "dlSubdir": "ghc-7.10.3",
-                "dlUri": "https://downloads.haskell.org/~ghc/7.10.3/ghc-7.10.3-x86_64-portbld-freebsd.tar.bz2"
-              }
-            },
            "Linux_Debian": {
              "unknown_versioning": {
                "dlHash": "01cfbad8dff1e8b34a5fdca8caeaf843b56e36af919e29cd68870d2588563db5",
@@ -1713,13 +1635,6 @@
            }
          },
          "A_32": {
-            "FreeBSD": {
-              "unknown_versioning": {
-                "dlHash": "3dde05577c6f94dcb0ba201ebd53ab88553bbc9a3aa8e72237162ed7a9d588a3",
-                "dlSubdir": "ghc-7.10.3",
-                "dlUri": "https://downloads.haskell.org/~ghc/7.10.3/ghc-7.10.3-i386-portbld-freebsd.tar.bz2"
-              }
-            },
            "Linux_Debian": {
              "unknown_versioning": {
                "dlHash": "d2ccf072457fb100503f6f5430a1e3589ca525a97424263d036b0550bc277f0c",
@@ -1784,23 +1699,6 @@
                "dlUri": "https://files.hasufell.de/ghc/ghc-8.2.2-x86_64-alpine-linux.tar.xz"
              }
            },
-            "FreeBSD": {
-              "unknown_versioning": {
-                "dlHash": "cd351c704b92b9af23994024df07de8ca7090ea7675d5c8b14b2be857a46d804",
-                "dlSubdir": "ghc-8.2.2",
-                "dlUri": "https://downloads.haskell.org/~ghc/8.2.2/ghc-8.2.2-x86_64-portbld11-freebsd.tar.xz"
-              },
-              "11": {
-                "dlHash": "cd351c704b92b9af23994024df07de8ca7090ea7675d5c8b14b2be857a46d804",
-                "dlSubdir": "ghc-8.2.2",
-                "dlUri": "https://downloads.haskell.org/~ghc/8.2.2/ghc-8.2.2-x86_64-portbld11-freebsd.tar.xz"
-              },
-              "10": {
-                "dlHash": "9e99aaeaec4b2c6d660d80246c0d4dbd41fda88f1eb7a908b29dc8fa8d663949",
-                "dlSubdir": "ghc-8.2.2",
-                "dlUri": "https://downloads.haskell.org/~ghc/8.2.2/ghc-8.2.2-x86_64-portbld10_3-freebsd.tar.xz"
-              }
-            },
            "Linux_Debian": {
              "7": {
                "dlHash": "cd7afbca54edf9890da9f432c63366556246c85c1198e40c99df5af01c555834",
@@ -1905,13 +1803,6 @@
                "dlUri": "https://files.hasufell.de/ghc/ghc-8.4.4-x86_64-alpine-linux.tar.xz"
              }
            },
-            "FreeBSD": {
-              "unknown_versioning": {
-                "dlHash": "44fbd142d1c355d6110595c59c760e2c73866ff9259ec85ebf814edb244d1940",
-                "dlSubdir": "ghc-8.4.4",
-                "dlUri": "https://downloads.haskell.org/~ghc/8.4.4/ghc-8.4.4-x86_64-portbld-freebsd11.tar.xz"
-              }
-            },
            "Linux_Debian": {
              "unknown_versioning": {
                "dlHash": "47c80a32d8f02838a2401414c94ba260d1fe82b7d090479994522242c767cc83",
@@ -2042,13 +1933,6 @@
      "8.8.3": {
        "viArch": {
          "A_64": {
-            "FreeBSD": {
-              "unknown_versioning": {
-                "dlHash": "569719075b4d14b3875a899df522090ae31e6fe085e6dffe518e875b09a2f0be",
-                "dlSubdir": "ghc-8.8.3",
-                "dlUri": "https://files.hasufell.de/ghc/ghc-8.8.3-x86_64-portbld-freebsd.tar.xz"
-              }
-            },
            "Linux_Debian": {
              "unknown_versioning": {
                "dlHash": "42fde2ef5a143e1e6b47ae8875162ea2d4d54b06f0f7fa32ee4f0eb86f2be7ad",
@@ -2181,13 +2065,6 @@
                "dlUri": "https://downloads.haskell.org/~cabal/cabal-install-3.0.0.0/cabal-install-3.0.0.0-x86_64-alpine-linux-musl.tar.xz"
              }
            },
-            "FreeBSD": {
-              "unknown_versioning": {
-                "dlHash": "2240842ab2ae7b955feb8b526aba1c7991248c803383107adf39990441294d2a",
-                "dlSubdir": null,
-                "dlUri": "https://downloads.haskell.org/~cabal/cabal-install-3.0.0.0/cabal-install-3.0.0.0-x86_64-portbld-freebsd.tar.xz"
-              }
-            },
            "Darwin": {
              "unknown_versioning": {
                "dlHash": "d4857e068560515e4cbb0e8ca124c370e07892f2a28804d87152834e5fe2b845",
@@ -2238,13 +2115,6 @@
                "dlUri": "https://downloads.haskell.org/~cabal/cabal-install-3.2.0.0/cabal-install-3.2.0.0-x86_64-alpine-linux-musl.tar.xz"
              }
            },
-            "FreeBSD": {
-              "unknown_versioning": {
-                "dlHash": "f1e35151cca91541b0fb4bdb3ed18f3c348038eab751845ad19c11307d66c273",
-                "dlSubdir": null,
-                "dlUri": "https://downloads.haskell.org/~cabal/cabal-install-3.2.0.0/cabal-install-3.2.0.0-x86_64-portbld-freebsd.tar.xz"
-              }
-            },
            "Darwin": {
              "unknown_versioning": {
                "dlHash": "9197c17d2ece0f934f5b33e323cfcaf486e4681952687bc3d249488ce3cbe0e9",
@@ -2298,13 +2168,6 @@
                "dlUri": "https://downloads.haskell.org/~cabal/cabal-install-2.4.1.0/cabal-install-2.4.1.0-x86_64-alpine-linux-musl.tar.xz"
              }
            },
-            "FreeBSD": {
-              "unknown_versioning": {
-                "dlHash": "33b7d37ea0688c93436eac9ec139d9967687875aa1fa13f2bb73bf05a9a59a1d",
-                "dlSubdir": null,
-                "dlUri": "https://downloads.haskell.org/~cabal/cabal-install-2.4.1.0/cabal-install-2.4.1.0-x86_64-portbld-freebsd.tar.xz"
-              }
-            },
            "Darwin": {
              "unknown_versioning": {
                "dlHash": "56361cf4b0d920fe23174751fea1fb82a8e1ce522bd9706a3fbe47a72e458c9c",
@@ -2343,13 +2206,6 @@
      "0.1.7": {
        "viArch": {
          "A_64": {
-            "FreeBSD": {
-              "unknown_versioning": {
-                "dlHash": "54b9b6f98908f6679dda6db025b4047dfe82e6b57ae82c547a9d611b9e4ff105",
-                "dlSubdir": null,
-                "dlUri": "https://downloads.haskell.org/~ghcup/0.1.7/x86_64-portbld-freebsd-ghcup-0.1.7"
-              }
-            },
            "Darwin": {
              "unknown_versioning": {
                "dlHash": "00b2c04755d2b40e568afbfc2a485c36697fc55f210eae0d4cd80413c71032ed",
--- a/ghcup.cabal
+++ b/ghcup.cabal
@@ -1,6 +1,6 @@
 cabal-version:      3.0
 name:               ghcup
-version:            0.1.8
+version:            0.1.7
 synopsis:           ghc toolchain installer as an exe/library
 description:
  A rewrite of the shell script ghcup, for providing
@@ -341,7 +341,6 @@ executable ghcup
  import:
    config
    , base
-    , aeson
    , bytestring
    , containers
    , haskus-utils-variant
--- a/lib/GHCup.hs
+++ b/lib/GHCup.hs
@@ -77,7 +77,7 @@ import qualified Data.Text.Encoding            as E



-installGHCBindist :: ( MonadFail m
+installGHCBin :: ( MonadFail m
                 , MonadMask m
                 , MonadCatch m
                 , MonadReader Settings m
@@ -85,7 +85,7 @@ installGHCBindist :: ( MonadFail m
                 , MonadResource m
                 , MonadIO m
                 )
-              => DownloadInfo
+              => GHCupDownloads
              -> Version
              -> PlatformRequest
              -> Excepts
@@ -102,13 +102,14 @@ installGHCBindist :: ( MonadFail m
                    ]
                   m
                   ()
-installGHCBindist dlinfo ver (PlatformRequest {..}) = do
+installGHCBin bDls ver pfreq@(PlatformRequest {..}) = do
  let tver = (mkTVer ver)
  lift $ $(logDebug) [i|Requested to install GHC with #{ver}|]
  whenM (liftIO $ ghcInstalled tver)
    $ (throwE $ AlreadyInstalled GHC ver)

  -- download (or use cached version)
+  dlinfo                       <- lE $ getDownloadInfo GHC ver pfreq bDls
  dl                           <- liftE $ downloadCached dlinfo Nothing

  -- unpack
@@ -149,62 +150,32 @@ installGHCBindist dlinfo ver (PlatformRequest {..}) = do
    | otherwise = []


-installGHCBin :: ( MonadFail m
-                 , MonadMask m
-                 , MonadCatch m
-                 , MonadReader Settings m
-                 , MonadLogger m
-                 , MonadResource m
-                 , MonadIO m
-                 )
-              => GHCupDownloads
-              -> Version
-              -> PlatformRequest
-              -> Excepts
-                   '[ AlreadyInstalled
-                    , BuildFailed
-                    , DigestError
-                    , DownloadFailed
-                    , NoDownload
-                    , NotInstalled
-                    , UnknownArchive
+installCabalBin :: ( MonadMask m
+                   , MonadCatch m
+                   , MonadReader Settings m
+                   , MonadLogger m
+                   , MonadResource m
+                   , MonadIO m
+                   , MonadFail m
+                   )
+                => GHCupDownloads
+                -> Version
+                -> PlatformRequest
+                -> Excepts
+                     '[ AlreadyInstalled
+                      , CopyError
+                      , DigestError
+                      , DownloadFailed
+                      , NoDownload
+                      , NotInstalled
+                      , UnknownArchive
 #if !defined(TAR)
-                    , ArchiveResult
+                      , ArchiveResult
 #endif
-                    ]
-                   m
-                   ()
-installGHCBin bDls ver pfreq = do
-  dlinfo <- lE $ getDownloadInfo GHC ver pfreq bDls
-  installGHCBindist dlinfo ver pfreq
-
-
-installCabalBindist :: ( MonadMask m
-                       , MonadCatch m
-                       , MonadReader Settings m
-                       , MonadLogger m
-                       , MonadResource m
-                       , MonadIO m
-                       , MonadFail m
-                       )
-                    => DownloadInfo
-                    -> Version
-                    -> PlatformRequest
-                    -> Excepts
-                         '[ AlreadyInstalled
-                          , CopyError
-                          , DigestError
-                          , DownloadFailed
-                          , NoDownload
-                          , NotInstalled
-                          , UnknownArchive
-#if !defined(TAR)
-                          , ArchiveResult
-#endif
-                          ]
-                         m
-                         ()
-installCabalBindist dlinfo ver (PlatformRequest {..}) = do
+                      ]
+                     m
+                     ()
+installCabalBin bDls ver pfreq@(PlatformRequest {..}) = do
  lift $ $(logDebug) [i|Requested to install cabal version #{ver}|]

  bindir <- liftIO ghcupBinDir
@@ -219,6 +190,7 @@ installCabalBindist dlinfo ver (PlatformRequest {..}) = do
    $ (throwE $ AlreadyInstalled Cabal ver)

  -- download (or use cached version)
+  dlinfo                       <- lE $ getDownloadInfo Cabal ver pfreq bDls
  dl                           <- liftE $ downloadCached dlinfo Nothing

  -- unpack
@@ -255,37 +227,6 @@ installCabalBindist dlinfo ver (PlatformRequest {..}) = do
      Overwrite


-installCabalBin :: ( MonadMask m
-                   , MonadCatch m
-                   , MonadReader Settings m
-                   , MonadLogger m
-                   , MonadResource m
-                   , MonadIO m
-                   , MonadFail m
-                   )
-                => GHCupDownloads
-                -> Version
-                -> PlatformRequest
-                -> Excepts
-                     '[ AlreadyInstalled
-                      , CopyError
-                      , DigestError
-                      , DownloadFailed
-                      , NoDownload
-                      , NotInstalled
-                      , UnknownArchive
-#if !defined(TAR)
-                      , ArchiveResult
-#endif
-                      ]
-                     m
-                     ()
-installCabalBin bDls ver pfreq = do
-  dlinfo <- lE $ getDownloadInfo Cabal ver pfreq bDls
-  installCabalBindist dlinfo ver pfreq
-
-
-

    ---------------------
    --[ Set GHC/cabal ]--
--- a/lib/GHCup/Data/GHCupDownloads.hs
+++ b/lib/GHCup/Data/GHCupDownloads.hs
@@ -50,18 +50,6 @@ ghc_7103_64_darwin = DownloadInfo
  (Just [rel|ghc-7.10.3|])
  "80893e367e8318105f7db2064adf202e3d96b1f014e792b73e92f2cacf0b757a"

-ghc_7103_64_freebsd :: DownloadInfo
-ghc_7103_64_freebsd = DownloadInfo
-  [uri|https://downloads.haskell.org/~ghc/7.10.3/ghc-7.10.3-x86_64-portbld-freebsd.tar.bz2|]
-  (Just [rel|ghc-7.10.3|])
-  "2aa396edd2bb651f4bc7eef7a396913ea24923de5aafdc76df6295333e487e48"
-
-ghc_7103_32_freebsd :: DownloadInfo
-ghc_7103_32_freebsd = DownloadInfo
-  [uri|https://downloads.haskell.org/~ghc/7.10.3/ghc-7.10.3-i386-portbld-freebsd.tar.bz2|]
-  (Just [rel|ghc-7.10.3|])
-  "3dde05577c6f94dcb0ba201ebd53ab88553bbc9a3aa8e72237162ed7a9d588a3"
-



@@ -94,12 +82,6 @@ ghc_802_32_deb8 = DownloadInfo
  (Just [rel|ghc-8.0.2|])
  "818621342a2161b8afcc995a0765816bb40aefbfa1db2c8a7d59c04d8b18228a"

-ghc_802_64_freebsd :: DownloadInfo
-ghc_802_64_freebsd = DownloadInfo
-  [uri|https://downloads.haskell.org/~ghc/8.0.2/ghc-8.0.2-x86_64-portbld-freebsd.tar.xz|]
-  (Just [rel|ghc-8.0.2|])
-  "b36a20e5cae24d70bbb6116ae486f21811e9384f15d3892d260f02fba3e3bb8c"
-
 ghc_802_64_darwin :: DownloadInfo
 ghc_802_64_darwin = DownloadInfo
  [uri|https://downloads.haskell.org/~ghc/8.0.2/ghc-8.0.2-x86_64-apple-darwin.tar.xz|]
@@ -162,18 +144,6 @@ ghc_822_64_darwin = DownloadInfo
  (Just [rel|ghc-8.2.2|])
  "f90fcf62f7e0936a6dfc3601cf663729bfe9bbf85097d2d75f0a16f8c2e95c27"

-ghc_822_64_freebsd10 :: DownloadInfo
-ghc_822_64_freebsd10 = DownloadInfo
-  [uri|https://downloads.haskell.org/~ghc/8.2.2/ghc-8.2.2-x86_64-portbld10_3-freebsd.tar.xz|]
-  (Just [rel|ghc-8.2.2|])
-  "9e99aaeaec4b2c6d660d80246c0d4dbd41fda88f1eb7a908b29dc8fa8d663949"
-
-ghc_822_64_freebsd11 :: DownloadInfo
-ghc_822_64_freebsd11 = DownloadInfo
-  [uri|https://downloads.haskell.org/~ghc/8.2.2/ghc-8.2.2-x86_64-portbld11-freebsd.tar.xz|]
-  (Just [rel|ghc-8.2.2|])
-  "cd351c704b92b9af23994024df07de8ca7090ea7675d5c8b14b2be857a46d804"
-
 ghc_822_32_alpine :: DownloadInfo
 ghc_822_32_alpine = DownloadInfo
  [uri|https://files.hasufell.de/ghc/ghc-8.2.2-i386-alpine-linux.tar.xz|]
@@ -219,11 +189,6 @@ ghc_841_64_darwin = DownloadInfo
  (Just [rel|ghc-8.4.1|])
  "d774e39f3a0105843efd06709b214ee332c30203e6c5902dd6ed45e36285f9b7"

-ghc_841_64_freebsd :: DownloadInfo
-ghc_841_64_freebsd = DownloadInfo
-  [uri|https://downloads.haskell.org/~ghc/8.4.1/ghc-8.4.1-x86_64-portbld11-freebsd.tar.xz|]
-  (Just [rel|ghc-8.4.1|])
-  "e748daec098445c6190090fe32bb2817a1140553be5acd2188e1af05ad24e5aa"



@@ -264,12 +229,6 @@ ghc_842_64_darwin = DownloadInfo
  (Just [rel|ghc-8.4.2|])
  "87469222042b9ac23f9db216a8d4e5107297bdbbb99df71eb4d9e7208455def2"

-ghc_842_64_freebsd :: DownloadInfo
-ghc_842_64_freebsd = DownloadInfo
-  [uri|https://downloads.haskell.org/~ghc/8.4.2/ghc-8.4.2-x86_64-portbld-freebsd.tar.xz|]
-  (Just [rel|ghc-8.4.2|])
-  "e9ed417fdf94c2ff2c6e344ed16f332bf6b591511f6442c0d9ea94854882b66c"
-



@@ -353,12 +312,6 @@ ghc_844_64_darwin = DownloadInfo
  (Just [rel|ghc-8.4.4|])
  "28dc89ebd231335337c656f4c5ead2ae2a1acc166aafe74a14f084393c5ef03a"

-ghc_844_64_freebsd :: DownloadInfo
-ghc_844_64_freebsd = DownloadInfo
-  [uri|https://downloads.haskell.org/~ghc/8.4.4/ghc-8.4.4-x86_64-portbld-freebsd11.tar.xz|]
-  (Just [rel|ghc-8.4.4|])
-  "44fbd142d1c355d6110595c59c760e2c73866ff9259ec85ebf814edb244d1940"
-
 ghc_844_32_alpine :: DownloadInfo
 ghc_844_32_alpine = DownloadInfo
  [uri|https://files.hasufell.de/ghc/ghc-8.4.4-i386-alpine-linux.tar.xz|]
@@ -408,12 +361,6 @@ ghc_861_64_darwin = DownloadInfo
  (Just [rel|ghc-8.6.1|])
  "9692cdfd202b0e039ea0c3dde5dbf653736c836ca1df46504b179b572100808c"

-ghc_861_64_freebsd :: DownloadInfo
-ghc_861_64_freebsd = DownloadInfo
-  [uri|https://downloads.haskell.org/~ghc/8.6.1/ghc-8.6.1-x86_64-portbld-freebsd.tar.xz|]
-  (Just [rel|ghc-8.6.1|])
-  "51403b054a3a649039ac988e1d1112561f96750bfced63df864091a3fab36f08"
-



@@ -491,13 +438,6 @@ ghc_863_64_darwin = DownloadInfo
  (Just [rel|ghc-8.6.3|])
  "79d069a1a7d74cfdd7ac2a2711c45d3ddc6265b988a0cefa342714b24f997fc1"

-ghc_863_64_freebsd :: DownloadInfo
-ghc_863_64_freebsd = DownloadInfo
-  [uri|https://downloads.haskell.org/~ghc/8.6.3/ghc-8.6.3-x86_64-portbld-freebsd.tar.xz|]
-  (Just [rel|ghc-8.6.3|])
-  "bc2419fa180f8a7808c49775987866435995df9bdd9ce08bcd38352d63ba6031"
-
-



@@ -593,12 +533,6 @@ ghc_865_32_alpine = DownloadInfo
  (Just [rel|ghc-8.6.5|])
  "3737837550d9b177acfe150e3a3cd4545427ded020487c2ed5194d7b8f116349"

-ghc_865_64_freebsd :: DownloadInfo
-ghc_865_64_freebsd = DownloadInfo
-  [uri|https://files.hasufell.de/ghc/ghc-8.6.5-x86_64-portbld-freebsd.tar.xz|]
-  (Just [rel|ghc-8.6.5|])
-  "83a3059a630d40a98e26cb5b520354e12094a96e36ba2f5ab002dad94cf2fb37"
-


    -----------------
@@ -733,12 +667,6 @@ ghc_883_64_darwin = DownloadInfo
  (Just [rel|ghc-8.8.3|])
  "7016de90dd226b06fc79d0759c5d4c83c2ab01d8c678905442c28bd948dbb782"

-ghc_883_64_freebsd :: DownloadInfo
-ghc_883_64_freebsd = DownloadInfo
-  [uri|https://files.hasufell.de/ghc/ghc-8.8.3-x86_64-portbld-freebsd.tar.xz|]
-  (Just [rel|ghc-8.8.3|])
-  "569719075b4d14b3875a899df522090ae31e6fe085e6dffe518e875b09a2f0be"
-


    -----------------
@@ -783,12 +711,6 @@ ghc_884_64_darwin = DownloadInfo
  (Just [rel|ghc-8.8.4|])
  "e80a789e9d8cfb41dd87f3284b75432427c4461c1731d220d04ead8733ccdb5e"

-ghc_884_64_freebsd :: DownloadInfo
-ghc_884_64_freebsd = DownloadInfo
-  [uri|https://files.hasufell.de/ghc/ghc-8.8.4-x86_64-portbld-freebsd.tar.xz|]
-  (Just [rel|ghc-8.8.4|])
-  "8cebe5ccf454e82acd1ff52ca57590d1ab0f3f44a981b46257ec12158c8c447e"
-
 ghc_884_64_alpine :: DownloadInfo
 ghc_884_64_alpine = DownloadInfo
  [uri|https://files.hasufell.de/ghc/ghc-8.8.4-x86_64-alpine-linux.tar.xz|]
@@ -864,12 +786,6 @@ ghc_8101_32_alpine = DownloadInfo
  (Just [rel|ghc-8.10.1|])
  "7360cc6b29e9b4ab08f6ea5bc3bcca6f5c216933e81ef1620dcdd700f1fdb289"

-ghc_8101_64_freebsd :: DownloadInfo
-ghc_8101_64_freebsd = DownloadInfo
-  [uri|https://files.hasufell.de/ghc/ghc-8.10.1-x86_64-portbld-freebsd.tar.xz|]
-  (Just [rel|ghc-8.10.1|])
-  "e8646ec9b60fd40aa9505ee055f22f04601290ab7a1342c2cf37c34de9d3f142"
-


    ---------------------
@@ -901,12 +817,6 @@ cabal_2410_64_alpine = DownloadInfo
  Nothing
  "720bef015f834a03deb7180be2952a44e7c2e6c8429137570404c3de4f46b984"

-cabal_2410_64_freebsd :: DownloadInfo
-cabal_2410_64_freebsd = DownloadInfo
-  [uri|https://downloads.haskell.org/~cabal/cabal-install-2.4.1.0/cabal-install-2.4.1.0-x86_64-portbld-freebsd.tar.xz|]
-  Nothing
-  "33b7d37ea0688c93436eac9ec139d9967687875aa1fa13f2bb73bf05a9a59a1d"
-



@@ -933,12 +843,6 @@ cabal_3000_64_darwin = DownloadInfo
  Nothing
  "d4857e068560515e4cbb0e8ca124c370e07892f2a28804d87152834e5fe2b845"

-cabal_3000_64_freebsd :: DownloadInfo
-cabal_3000_64_freebsd = DownloadInfo
-  [uri|https://downloads.haskell.org/~cabal/cabal-install-3.0.0.0/cabal-install-3.0.0.0-x86_64-portbld-freebsd.tar.xz|]
-  Nothing
-  "2240842ab2ae7b955feb8b526aba1c7991248c803383107adf39990441294d2a"
-
 cabal_3000_32_alpine :: DownloadInfo
 cabal_3000_32_alpine = DownloadInfo
  [uri|https://downloads.haskell.org/~cabal/cabal-install-3.0.0.0/cabal-install-3.0.0.0-i386-alpine-linux-musl.tar.xz|]
@@ -976,12 +880,6 @@ cabal_3200_64_darwin = DownloadInfo
  Nothing
  "9197c17d2ece0f934f5b33e323cfcaf486e4681952687bc3d249488ce3cbe0e9"

-cabal_3200_64_freebsd :: DownloadInfo
-cabal_3200_64_freebsd = DownloadInfo
-  [uri|https://downloads.haskell.org/~cabal/cabal-install-3.2.0.0/cabal-install-3.2.0.0-x86_64-portbld-freebsd.tar.xz|]
-  Nothing
-  "f1e35151cca91541b0fb4bdb3ed18f3c348038eab751845ad19c11307d66c273"
-
 cabal_3200_32_alpine :: DownloadInfo
 cabal_3200_32_alpine = DownloadInfo
  [uri|https://downloads.haskell.org/~cabal/cabal-install-3.2.0.0/cabal-install-3.2.0.0-i386-alpine-linux-musl.tar.xz|]
@@ -1016,13 +914,6 @@ ghcup_017_64_linux = DownloadInfo
  "a1d1e8b3c2b00186957c927d09f2cfb457bbfa65c1ab562ff5683963e205bdd5"


-ghcup_017_64_freebsd :: DownloadInfo
-ghcup_017_64_freebsd = DownloadInfo
-  [uri|https://downloads.haskell.org/~ghcup/0.1.7/x86_64-portbld-freebsd-ghcup-0.1.7|]
-  Nothing
-  "54b9b6f98908f6679dda6db025b4047dfe82e6b57ae82c547a9d611b9e4ff105"
-
-
 ghcup_017_64_darwin10_13 :: DownloadInfo
 ghcup_017_64_darwin10_13 = DownloadInfo
  [uri|https://downloads.haskell.org/~ghcup/0.1.7/x86_64-apple-darwin-ghcup-0.1.7|]
@@ -1067,7 +958,6 @@ ghcupDownloads = M.fromList
                    , M.fromList [(Nothing, ghc_7103_64_cenots67)]
                    )
                  , (Darwin      , M.fromList [(Nothing, ghc_7103_64_darwin)])
-                  , (FreeBSD     , M.fromList [(Nothing, ghc_7103_64_freebsd)])
                  ]
                )
              , ( A_32
@@ -1082,7 +972,6 @@ ghcupDownloads = M.fromList
                  , ( Linux AmazonLinux
                    , M.fromList [(Nothing, ghc_7103_32_cenots67)]
                    )
-                  , (FreeBSD, M.fromList [(Nothing, ghc_7103_32_freebsd)])
                  ]
                )
              ]
@@ -1113,7 +1002,6 @@ ghcupDownloads = M.fromList
                      ]
                    )
                  , (Darwin      , M.fromList [(Nothing, ghc_802_64_darwin)])
-                  , (FreeBSD     , M.fromList [(Nothing, ghc_802_64_freebsd)])
                  , (Linux Alpine , M.fromList [(Nothing, ghc_802_64_alpine)])
                  ]
                )
@@ -1159,13 +1047,6 @@ ghcupDownloads = M.fromList
                      ]
                    )
                  , (Darwin, M.fromList [(Nothing, ghc_822_64_darwin)])
-                  , ( FreeBSD
-                    , M.fromList
-                      [ (Nothing        , ghc_822_64_freebsd11)
-                      , (Just [vers|10|], ghc_822_64_freebsd10)
-                      , (Just [vers|11|], ghc_822_64_freebsd11)
-                      ]
-                    )
                  , (Linux Alpine , M.fromList [(Nothing, ghc_822_64_alpine)])
                  ]
                )
@@ -1209,7 +1090,6 @@ ghcupDownloads = M.fromList
                  , (Linux Mint  , M.fromList [(Nothing, ghc_841_64_fedora)])
                  , (Linux Debian, M.fromList [(Nothing, ghc_841_64_deb8)])
                  , (Darwin      , M.fromList [(Nothing, ghc_841_64_darwin)])
-                  , (FreeBSD     , M.fromList [(Nothing, ghc_841_64_freebsd)])
                  ]
                )
              , ( A_32
@@ -1257,7 +1137,6 @@ ghcupDownloads = M.fromList
                      ]
                    )
                  , (Darwin      , M.fromList [(Nothing, ghc_842_64_darwin)])
-                  , (FreeBSD     , M.fromList [(Nothing, ghc_842_64_freebsd)])
                  ]
                )
              , ( A_32
@@ -1357,7 +1236,6 @@ ghcupDownloads = M.fromList
                      ]
                    )
                  , (Darwin      , M.fromList [(Nothing, ghc_844_64_darwin)])
-                  , (FreeBSD     , M.fromList [(Nothing, ghc_844_64_freebsd)])
                  , (Linux Alpine, M.fromList [(Nothing, ghc_844_64_alpine)])
                  ]
                )
@@ -1407,7 +1285,6 @@ ghcupDownloads = M.fromList
                      ]
                    )
                  , (Darwin      , M.fromList [(Nothing, ghc_861_64_darwin)])
-                  , (FreeBSD     , M.fromList [(Nothing, ghc_861_64_freebsd)])
                  ]
                )
              , ( A_32
@@ -1502,7 +1379,6 @@ ghcupDownloads = M.fromList
                      ]
                    )
                  , (Darwin      , M.fromList [(Nothing, ghc_863_64_darwin)])
-                  , (FreeBSD     , M.fromList [(Nothing, ghc_863_64_freebsd)])
                  ]
                )
              , ( A_32
@@ -1603,7 +1479,6 @@ ghcupDownloads = M.fromList
                    )
                  , (Darwin      , M.fromList [(Nothing, ghc_865_64_darwin)])
                  , (Linux Alpine, M.fromList [(Nothing, ghc_865_64_alpine)])
-                  , (FreeBSD     , M.fromList [(Nothing, ghc_865_64_freebsd)])
                  ]
                )
              , ( A_32
@@ -1761,7 +1636,6 @@ ghcupDownloads = M.fromList
                      ]
                    )
                  , (Darwin      , M.fromList [(Nothing, ghc_883_64_darwin)])
-                  , (FreeBSD     , M.fromList [(Nothing, ghc_883_64_freebsd)])
                  ]
                )
              , ( A_32
@@ -1815,7 +1689,6 @@ ghcupDownloads = M.fromList
                    )
                  , (Darwin, M.fromList [(Nothing, ghc_884_64_darwin)])
                  , (Linux Alpine, M.fromList [(Nothing, ghc_884_64_alpine)])
-                  , (FreeBSD     , M.fromList [(Nothing, ghc_884_64_freebsd)])
                  ]
                )
              , ( A_32
@@ -1881,7 +1754,6 @@ ghcupDownloads = M.fromList
                    )
                  , (Darwin      , M.fromList [(Nothing, ghc_8101_64_darwin)])
                  , (Linux Alpine, M.fromList [(Nothing, ghc_8101_64_alpine)])
-                  , (FreeBSD     , M.fromList [(Nothing, ghc_8101_64_freebsd)])
                  ]
                )
              , ( A_32
@@ -1925,7 +1797,6 @@ ghcupDownloads = M.fromList
                    )
                  , (Linux Alpine, M.fromList [(Nothing, cabal_2410_64_alpine)])
                  , (Darwin      , M.fromList [(Nothing, cabal_2410_64_darwin)])
-                  , (FreeBSD, M.fromList [(Nothing, cabal_2410_64_freebsd)])
                  ]
                )
              , ( A_32
@@ -1956,7 +1827,6 @@ ghcupDownloads = M.fromList
                    )
                  , (Linux Alpine, M.fromList [(Nothing, cabal_3000_64_alpine)])
                  , (Darwin      , M.fromList [(Nothing, cabal_3000_64_darwin)])
-                  , (FreeBSD, M.fromList [(Nothing, cabal_3000_64_freebsd)])
                  ]
                )
              , ( A_32
@@ -1988,7 +1858,6 @@ ghcupDownloads = M.fromList
                    )
                  , (Linux Alpine, M.fromList [(Nothing, cabal_3200_64_alpine)])
                  , (Darwin      , M.fromList [(Nothing, cabal_3200_64_darwin)])
-                  , (FreeBSD, M.fromList [(Nothing, cabal_3200_64_freebsd)])
                  ]
                )
              , ( A_32
@@ -2019,7 +1888,6 @@ ghcupDownloads = M.fromList
                    , M.fromList [(Nothing, ghcup_017_64_linux)]
                    )
                  , (Darwin , M.fromList [(Nothing, ghcup_017_64_darwin10_13)])
-                  , (FreeBSD, M.fromList [(Nothing, ghcup_017_64_freebsd)])
                  ]
                )
              , ( A_32
--- a/lib/GHCup/Data/ToolRequirements.hs
+++ b/lib/GHCup/Data/ToolRequirements.hs
@@ -123,23 +123,6 @@ toolRequirements = M.fromList
                )
              ]
            )
-          , ( FreeBSD
-            , M.fromList
-              [ ( Nothing
-                , Requirements
-                  [ "curl"
-                  , "gcc"
-                  , "gmp"
-                  , "gmake"
-                  , "ncurses"
-                  , "perl5"
-                  , "libffi"
-                  , "libiconv"
-                  ]
-                  ""
-                )
-              ]
-            )
          ]
        )
      ]
--- a/lib/GHCup/Platform.hs
+++ b/lib/GHCup/Platform.hs
@@ -91,18 +91,11 @@ getPlatform = do
          )
          <$> getDarwinVersion
      pure $ PlatformResult { _platform = Darwin, _distroVersion = ver }
-    "freebsd" -> do
-      ver <-
-        (either (const Nothing) Just . versioning . decUTF8Safe)
-          <$> getFreeBSDVersion
-      pure $ PlatformResult { _platform = FreeBSD, _distroVersion = ver }
    what -> throwE $ NoCompatiblePlatform what
  lift $ $(logDebug) [i|Identified Platform as: #{pfr}|]
  pure pfr
 where
  getMajorVersion = T.intercalate "." . take 2 . T.split (== '.')
-  getFreeBSDVersion =
-    liftIO $ fmap _stdOut $ executeOut [rel|freebsd-version|] [] Nothing
  getDarwinVersion = liftIO $ fmap _stdOut $ executeOut [rel|sw_vers|]
                                                        ["-productVersion"]
                                                        Nothing
--- a/lib/GHCup/Types.hs
+++ b/lib/GHCup/Types.hs
@@ -102,8 +102,6 @@ data Architecture = A_64
 data Platform = Linux LinuxDistro
              -- ^ must exit
              | Darwin
-              -- ^ must exit
-              | FreeBSD
  deriving (Eq, GHC.Generic, Ord, Show)

 data LinuxDistro = Debian
--- a/lib/GHCup/Types/JSON.hs
+++ b/lib/GHCup/Types/JSON.hs
@@ -97,13 +97,11 @@ instance FromJSONKey (Maybe Versioning) where
 instance ToJSONKey Platform where
  toJSONKey = toJSONKeyText $ \case
    Darwin  -> T.pack "Darwin"
-    FreeBSD -> T.pack "FreeBSD"
    Linux d -> T.pack ("Linux_" <> show d)

 instance FromJSONKey Platform where
  fromJSONKey = FromJSONKeyTextParser $ \t -> if
    | T.pack "Darwin" == t -> pure Darwin
-    | T.pack "FreeBSD" == t -> pure FreeBSD
    | T.pack "Linux_" `T.isPrefixOf` t -> case
        T.stripPrefix (T.pack "Linux_") t
      of
--- a/lib/GHCup/Utils/File.hs
+++ b/lib/GHCup/Utils/File.hs
@@ -10,7 +10,6 @@ import           GHCup.Utils.Prelude
 import           GHCup.Types

 import           Control.Concurrent
-import           Control.Concurrent.Async
 import           Control.Exception              ( evaluate )
 import           Control.Exception.Safe
 import           Control.Monad
@@ -58,6 +57,14 @@ import qualified "unix-bytestring" System.Posix.IO.ByteString



+
+-- | Bool signals whether the regions should be cleaned.
+data StopThread = StopThread Bool
+  deriving Show
+
+instance Exception StopThread
+
+
 data ProcessError = NonZeroExit Int ByteString [ByteString]
                  | PTerminated ByteString [ByteString]
                  | PStopped ByteString [ByteString]
@@ -124,9 +131,10 @@ execLogged exe spath args lfile chdir env = do
      pState <- newEmptyMVar
      done   <- newEmptyMVar
      void
-        $ forkIO
+        $ forkOS
+        $ EX.handle (\(_ :: StopThread) -> pure ())
        $ EX.handle (\(_ :: IOException) -> pure ())
-        $ flip EX.finally (putMVar done ())
+        $ flip finally (putMVar done ())
        $ (if verbose
            then tee fd stdoutRead
            else printToRegion fd stdoutRead 6 pState
@@ -149,7 +157,7 @@ execLogged exe spath args lfile chdir env = do
      e <- toProcessError exe args <$!> SPPB.getProcessStatus True True pid
      putMVar pState (either (const False) (const True) e)

-      void $ race (takeMVar done) (threadDelay (1000000 * 3))
+      takeMVar done
      closeFd stdoutRead

      pure e
@@ -217,41 +225,33 @@ execLogged exe spath args lfile chdir env = do
      | BS.length bs > w && w > 5 -> BS.take (w - 4) bs <> "..."
      | otherwise                 -> bs

-  -- Consecutively read from Fd in 512 chunks until we hit
-  -- newline or EOF.
-  readLine :: MonadIO m
-           => Fd          -- ^ input file descriptor
-           -> ByteString  -- ^ rest buffer (read across newline)
-           -> m (ByteString, ByteString, Bool) -- ^ (full line, rest, eof)
-  readLine fd = \inBs -> go inBs
+  -- read an entire line from the file descriptor (removes the newline char)
+  readLine :: MonadIO m => Fd -> ByteString -> m (ByteString, ByteString)
+  readLine fd = go
   where
    go inBs = do
-      -- if buffer is not empty, process it first
-      mbs <- if BS.length inBs == 0
-               -- otherwise attempt read
-               then liftIO
-                    $ handleIO (\e -> if isEOFError e then pure Nothing else ioError e)
-                    $ fmap Just
-                    $ SPIB.fdRead fd 512
-               else pure $ Just inBs
-      case mbs of
-        Nothing -> pure ("", "", True)
-        Just bs -> do
-          -- split on newline
-          let (line, rest) = BS.span (/= _lf) bs
-          if
-            | BS.length rest /= 0 -> pure (line, BS.tail rest, False)
-            -- if rest is empty, then there was no newline, process further
-            | otherwise           -> (\(l, r, b) -> (line <> l, r, b)) <$!> go mempty
+      bs <-
+        liftIO
+        $ handleIO (\e -> if isEOFError e then pure "" else ioError e)
+        $ SPIB.fdRead fd 512
+      let nbs          = BS.append inBs bs
+          (line, rest) = BS.span (/= _lf) nbs
+      if
+        | BS.length rest /= 0 -> pure (line, BS.tail rest)
+        | BS.length line == 0 -> pure (mempty, mempty)
+        | otherwise           -> (\(l, r) -> (line <> l, r)) <$!> go mempty

  readTilEOF :: MonadIO m => (ByteString -> m a) -> Fd -> m ()
  readTilEOF ~action' fd' = go mempty
   where
    go bs' = do
-      (bs, rest, eof) <- readLine fd' bs'
-      if eof
-         then liftIO $ ioError (mkIOError eofErrorType "" Nothing Nothing)
-         else (void $ action' bs) >> go rest
+      (bs, rest) <- readLine fd' bs'
+      if
+        | BS.length bs == 0 -> liftIO
+        $ ioError (mkIOError eofErrorType "" Nothing Nothing)
+        | otherwise -> do
+          void $ action' bs
+          go rest


 -- | Capture the stdout and stderr of the given action, which
@@ -288,12 +288,13 @@ captureOutStreams action = do
      done   <- newEmptyMVar
      _      <-
        forkIO
+        $ EX.handle (\(_ :: StopThread) -> pure ())
        $ EX.handle (\(_ :: IOException) -> pure ())
-        $ flip EX.finally (putMVar done ())
+        $ flip finally (putMVar done ())
        $ writeStds parentStdoutRead parentStderrRead refOut refErr

      status <- SPPB.getProcessStatus True True pid
-      void $ race (takeMVar done) (threadDelay (1000000 * 3))
+      takeMVar done

      case status of
        -- readFd will take care of closing the fd
@@ -313,13 +314,13 @@ captureOutStreams action = do
    void
      $ forkIO
      $ hideError eofErrorType
-      $ flip EX.finally (putMVar doneOut ())
+      $ flip finally (putMVar doneOut ())
      $ readTilEOF (\x -> modifyIORef' rout (<> x)) pout
    doneErr <- newEmptyMVar
    void
      $ forkIO
      $ hideError eofErrorType
-      $ flip EX.finally (putMVar doneErr ())
+      $ flip finally (putMVar doneErr ())
      $ readTilEOF (\x -> modifyIORef' rerr (<> x)) perr
    takeMVar doneOut
    takeMVar doneErr
--- a/lib/GHCup/Version.hs
+++ b/lib/GHCup/Version.hs
@@ -16,7 +16,7 @@ ghcupURL :: URI
 ghcupURL = [uri|https://www.haskell.org/ghcup/data/ghcup-0.0.2.json|]

 ghcUpVer :: PVP
-ghcUpVer = [pver|0.1.8|]
+ghcUpVer = [pver|0.1.7|]

 numericVer :: String
 numericVer = T.unpack . prettyPVP $ ghcUpVer
--- a/www/ghcup.css
+++ b/www/ghcup.css
@@ -134,7 +134,6 @@ hr {

 #platform-instructions-linux > div > pre,
 #platform-instructions-mac > div > pre,
-#platform-instructions-freebsd > div > pre,
 #platform-instructions-win32 > div > pre,
 #platform-instructions-win64 > div > pre,
 #platform-instructions-default > div > div > pre,
--- a/www/ghcup.js
+++ b/www/ghcup.js
@@ -1,4 +1,4 @@
-var platforms = ["default", "unknown", "win32", "win64", "linux", "freebsd", "mac"];
+var platforms = ["default", "unknown", "win32", "win64", "linux", "mac"];
 var platform_override = null;

 function detect_platform() {
@@ -25,8 +25,6 @@ function detect_platform() {
    if (navigator.platform == "Win64" ||
        navigator.userAgent.indexOf("WOW64") != -1 ||
        navigator.userAgent.indexOf("Win64") != -1) { os = "win64"; }
-    if (navigator.platform == "FreeBSD x86_64") {os = "freebsd";}
-    if (navigator.platform == "FreeBSD amd64") {os = "freebsd";}
    // if (navigator.platform == "NetBSD x86_64") {os = "unix";}
    // if (navigator.platform == "NetBSD amd64") {os = "unix";}

@@ -34,7 +32,6 @@ function detect_platform() {
    if (os == "unknown") {
        if (navigator.appVersion.indexOf("Win")!=-1) {os = "win32";}
        if (navigator.appVersion.indexOf("Mac")!=-1) {os = "mac";}
-        if (navigator.appVersion.indexOf("FreeBSD")!=-1) {os = "freebsd";}
    }

    // Firefox Quantum likes to hide platform and appVersion but oscpu works
@@ -43,7 +40,6 @@ function detect_platform() {
        if (navigator.oscpu.indexOf("Win64")!=-1) {os = "win64";}
        if (navigator.oscpu.indexOf("Mac")!=-1) {os = "mac";}
        if (navigator.oscpu.indexOf("Linux")!=-1) {os = "linux";}
-        if (navigator.oscpu.indexOf("FreeBSD")!=-1) {os = "freebsd";}
        // if (navigator.oscpu.indexOf("NetBSD")!=-1) {os = "unix";}
    }

--- a/www/index.html
+++ b/www/index.html
@@ -36,12 +36,6 @@
        <p class="other-help">If you don't like curl | sh, see <a href="https://gitlab.haskell.org/haskell/ghcup-hs#manual-install">other installation methods</a>.<br/>You appear to be running macOS. If not, <a class="default-platform-button" href="#">display all supported installers</a>.</p>
      </div>

-      <div id="platform-instructions-freebsd" class="instructions" style="display: none;">
-        <p>Run the following in your terminal (as a user other than root), then follow the onscreen instructions.</p>
-		<div class="command-button"><pre><span class='ghcup-command'>curl --proto '=https' --tlsv1.2 -sSf https://get-ghcup.haskell.org | sh</span></pre><button class="tooltip" onclick="copyToClipboard()"><img src="copy.svg" alt="" /><span class="tooltiptext">Copy to clipboard</span></button></div>
-        <p class="other-help">If you don't like curl | sh, see <a href="https://gitlab.haskell.org/haskell/ghcup-hs#manual-install">other installation methods</a>.<br/>You appear to be running FreeBSD. If not, <a class="default-platform-button" href="#">display all supported installers</a>.</p>
-      </div>
-
      <div id="platform-instructions-win32" class="instructions">
        <p>
          To install Haskell, follow the instructions on
@@ -68,7 +62,7 @@
        <!-- unrecognized platform: ask for help -->
        <p>I don't recognize your platform.</p>
        <p>
-          ghcup runs on Linux, macOS and FreeBSD. If
+          ghcup runs on Linux and macOS. If
          you are on one of these platforms and are seeing this then please
          <a href="https://gitlab.haskell.org/haskell/ghcup-hs/issues">report an issue</a>,
          along with the following values:
@@ -83,7 +77,7 @@

        <!-- duplicate the default cross-platform instructions -->
        <div>
-          <p>If you are running Linux, macOS, FreeBSD or Windows Subsystem for Linux, run the following in your terminal (as a user other than root), then follow the onscreen instructions.</p>
+          <p>If you are running Linux, macOS or Windows Subsystem for Linux, run the following in your terminal (as a user other than root), then follow the onscreen instructions.</p>
 		  <div class="command-button"><pre><span class='ghcup-command'>curl --proto '=https' --tlsv1.2 -sSf https://get-ghcup.haskell.org | sh</span></pre><button class="tooltip" onclick="copyToClipboard()"><img src="copy.svg" alt="" /><span class="tooltiptext">Copy to clipboard</span></button></div>
          <p class="other-help">If you don't like curl | sh, see <a href="https://gitlab.haskell.org/haskell/ghcup-hs#manual-install">other installation methods</a>.</p>
        </div>
@@ -101,7 +95,7 @@

      <div id="platform-instructions-default" class="instructions">
        <div>
-          <p>To install Haskell, if you are running Linux, macOS, FreeBSD or Windows Subsystem for Linux, run the following
+          <p>To install Haskell, if you are running Linux, macOS or Windows Subsystem for Linux, run the following
          in your terminal (as a user other than root), then follow the onscreen instructions.</p>
 		  <div class="command-button"><pre><span class='ghcup-command'>curl --proto '=https' --tlsv1.2 -sSf https://get-ghcup.haskell.org | sh</span></pre><button class="tooltip" onclick="copyToClipboard()"><img src="copy.svg" alt="" /><span class="tooltiptext">Copy to clipboard</span></button></div>
          <p class="other-help">If you don't like curl | sh, see <a href="https://gitlab.haskell.org/haskell/ghcup-hs#manual-install">other installation methods</a>.</p>
@@ -146,7 +140,7 @@

      <div id="platform-instructions-default" class="instructions">
        <div>
-          <p>To install Haskell, if you are running Linux, macOS, FreeBSD or Windows Subsystem for Linux, run the following
+          <p>To install Haskell, if you are running Linux, macOS or Windows Subsystem for Linux, run the following
          in your terminal (as a user other than root), then follow the onscreen instructions.</p>
 		  <pre><span class='ghcup-command'>curl --proto '=https' --tlsv1.2 -sSf https://get-ghcup.haskell.org | sh</span></pre>
          <p class="other-help">If you don't like curl | sh, see <a href="https://gitlab.haskell.org/haskell/ghcup-hs#manual-install">other installation methods</a>.</p>