Merge pull request #721 from haskell-CI/drop-ghc-84-82

Drop support for GHC-8.4 and GHC-8.2

Author: phadej

.github/workflows/haskell-ci.yml

@@ -70,22 +70,12 @@ jobs:
             compilerVersion: 8.6.5
             setup-method: ghcup
             allow-failure: false
-          - compiler: ghc-8.4.4
-            compilerKind: ghc
-            compilerVersion: 8.4.4
-            setup-method: ghcup
-            allow-failure: false
-          - compiler: ghc-8.2.2
-            compilerKind: ghc
-            compilerVersion: 8.2.2
-            setup-method: ghcup
-            allow-failure: false
       fail-fast: false
     steps:
       - name: apt
         run: |
           apt-get update
-          apt-get install -y --no-install-recommends gnupg ca-certificates dirmngr curl git software-properties-common libtinfo5 libnuma-dev
+          apt-get install -y --no-install-recommends gnupg ca-certificates dirmngr curl git software-properties-common libtinfo5
           mkdir -p "$HOME/.ghcup/bin"
           curl -sL https://downloads.haskell.org/ghcup/0.1.20.0/x86_64-linux-ghcup-0.1.20.0 > "$HOME/.ghcup/bin/ghcup"
           chmod a+x "$HOME/.ghcup/bin/ghcup"
@@ -291,13 +281,6 @@ jobs:
       - name: prepare for constraint sets
         run: |
           rm -f cabal.project.local
-      - name: constraint set deepseq-1.4
-        run: |
-          if [ $((HCNUMVER < 80400)) -ne 0 ] ; then $CABAL v2-build $ARG_COMPILER --disable-tests --disable-benchmarks --constraint='deepseq ==1.4.*' --constraint='binary installed' all --dry-run ; fi
-          if [ $((HCNUMVER < 80400)) -ne 0 ] ; then cabal-plan topo | sort ; fi
-          if [ $((HCNUMVER < 80400)) -ne 0 ] ; then $CABAL v2-build $ARG_COMPILER --disable-tests --disable-benchmarks --constraint='deepseq ==1.4.*' --constraint='binary installed' --dependencies-only -j2 all ; fi
-          if [ $((HCNUMVER < 80400)) -ne 0 ] ; then $CABAL v2-build $ARG_COMPILER --disable-tests --disable-benchmarks --constraint='deepseq ==1.4.*' --constraint='binary installed' all ; fi
-          if [ $((HCNUMVER < 80400)) -ne 0 ] ; then $CABAL v2-haddock --disable-documentation --haddock-all $ARG_COMPILER --with-haddock $HADDOCK --disable-tests --disable-benchmarks --constraint='deepseq ==1.4.*' --constraint='binary installed' all ; fi
       - name: save cache
         uses: actions/cache/save@v4
         if: always()

cabal-install-parsers/Changelog.md

@@ -1,3 +1,7 @@
+## 0.6.2
+
+- Drop support for GHC prior 8.6.5
+
 ## 0.6.1
 
 - Use `Cabal-syntax-3.10`

cabal-install-parsers/cabal-install-parsers.cabal

@@ -25,9 +25,7 @@ maintainer:         [email protected], [email protected]
 category:           Development
 build-type:         Simple
 tested-with:
-  GHC ==8.2.2
-   || ==8.4.4
-   || ==8.6.5
+  GHC ==8.6.5
    || ==8.8.4
    || ==8.10.7
    || ==9.0.2
@@ -67,11 +65,11 @@ library
 
   -- GHC-boot libraries
   build-depends:
-    , base          >=4.10      && <4.20
-    , binary        ^>=0.8.5
-    , bytestring    ^>=0.10.8.1 || ^>=0.11.1.0 || ^>=0.12.0.2
+    , base          >=4.12      && <4.20
+    , binary        ^>=0.8.6.0
+    , bytestring    ^>=0.10.8.2 || ^>=0.11.1.0 || ^>=0.12.0.2
     , Cabal-syntax  ^>=3.10.3.0
-    , containers    ^>=0.5.7.1  || ^>=0.6.0.1
+    , containers    ^>=0.6.0.1
     , deepseq       ^>=1.4.2.0  || ^>=1.5.0.0
     , directory     ^>=1.3.0.0
     , filepath      ^>=1.4.1.1

haskell-ci.cabal

@@ -33,9 +33,7 @@ maintainer:         [email protected]
 category:           Development
 build-type:         Simple
 tested-with:
-  GHC ==8.2.2
-   || ==8.4.4
-   || ==8.6.5
+  GHC ==8.6.5
    || ==8.8.4
    || ==8.10.7
    || ==9.0.2
@@ -144,11 +142,11 @@ library haskell-ci-internal
     ViewPatterns
 
   build-depends:
-    , base          >=4.10      && <4.20
+    , base          >=4.12      && <4.20
     , binary        ^>=0.8.5.1
     , bytestring    ^>=0.10.8.1 || ^>=0.11.1.0 || ^>=0.12.0.2
     , Cabal-syntax  ^>=3.10.3.0
-    , containers    ^>=0.5.7.1  || ^>=0.6.0.1
+    , containers    ^>=0.6.0.1
     , deepseq       ^>=1.4.2.0  || ^>=1.5.0.0
     , directory     ^>=1.3.0.0
     , filepath      ^>=1.4.1.1
@@ -159,12 +157,9 @@ library haskell-ci-internal
     , text          ^>=1.2.3.0  || ^>=2.0.1    || ^>=2.1
     , transformers  ^>=0.5.2.0  || ^>=0.6.1.0
 
-  if !impl(ghc >=8.2)
-    build-depends: bifunctors ^>=5.5.4
-
   -- other dependencies
   build-depends:
-    , aeson                          ^>=2.1.0.0    || ^>=2.2.0.0
+    , aeson                          ^>=2.2.0.0
     , attoparsec                     ^>=0.14.1
     , base-compat                    ^>=0.13.0
     , base16-bytestring              ^>=1.0.1.0

haskell-ci.sh

@@ -19,7 +19,7 @@ fi
 
 CFG_CABAL_STORE_CACHE=""
 CFG_CABAL_REPO_CACHE=""
-CFG_JOBS="9.8.2 9.6.5 9.4.8 9.2.8 9.0.2 8.10.7 8.8.4 8.6.5 8.4.4 8.2.2"
+CFG_JOBS="9.8.2 9.6.5 9.4.8 9.2.8 9.0.2 8.10.7 8.8.4 8.6.5"
 CFG_CABAL_UPDATE=false
 
 SCRIPT_NAME=$(basename "$0")
@@ -548,9 +548,6 @@ run_cmd $CABAL v2-build $ARG_COMPILER --disable-tests --disable-benchmarks all
 put_info "constraint sets"
 run_cmd rm -f cabal.project.local
 put_info "constraint set deepseq-1.4"
-run_cmd_if $((HCNUMVER < 80400)) $CABAL v2-build $ARG_COMPILER --disable-tests --disable-benchmarks --constraint='deepseq ==1.4.*' --constraint='binary installed' --dependencies-only -j all
-run_cmd_if $((HCNUMVER < 80400)) $CABAL v2-build $ARG_COMPILER --disable-tests --disable-benchmarks --constraint='deepseq ==1.4.*' --constraint='binary installed' all
-run_cmd_if $((HCNUMVER < 80400)) $CABAL v2-haddock --haddock-all $ARG_COMPILER --with-haddock $HADDOCK --disable-tests --disable-benchmarks --constraint='deepseq ==1.4.*' --constraint='binary installed' all
 
 
 # Done