From 15bf232c079ea7ed8578d79774843c8104f21287 Mon Sep 17 00:00:00 2001
From: Andreas Abel <andreas.abel@ifi.lmu.de>
Date: Fri, 29 Sep 2023 15:29:40 +0200
Subject: [PATCH] v0.2.0.2-r3: allow containers-0.7

---
 .github/workflows/haskell-ci.yml | 23 +++++++++++++++++------
 cabal.haskell-ci                 | 11 +++++++++++
 resolv.cabal                     |  6 +++---
 3 files changed, 31 insertions(+), 9 deletions(-)

diff --git a/.github/workflows/haskell-ci.yml b/.github/workflows/haskell-ci.yml
index c301031..826f7f8 100644
--- a/.github/workflows/haskell-ci.yml
+++ b/.github/workflows/haskell-ci.yml
@@ -8,9 +8,9 @@
 #
 # For more information, see https://github.com/andreasabel/haskell-ci
 #
-# version: 0.17.20230911
+# version: 0.17.20230928
 #
-# REGENDATA ("0.17.20230911",["github","resolv.cabal"])
+# REGENDATA ("0.17.20230928",["github","resolv.cabal"])
 #
 name: Haskell-CI
 on:
@@ -32,14 +32,14 @@ jobs:
     strategy:
       matrix:
         include:
-          - compiler: ghc-9.8.0.20230822
+          - compiler: ghc-9.8.0.20230919
             compilerKind: ghc
-            compilerVersion: 9.8.0.20230822
+            compilerVersion: 9.8.0.20230919
             setup-method: ghcup
             allow-failure: true
-          - compiler: ghc-9.6.2
+          - compiler: ghc-9.6.3
             compilerKind: ghc
-            compilerVersion: 9.6.2
+            compilerVersion: 9.6.3
             setup-method: ghcup
             allow-failure: false
           - compiler: ghc-9.4.7
@@ -215,6 +215,7 @@ jobs:
           if [ $((HCNUMVER >= 80200)) -ne 0 ] ; then echo "package resolv" >> cabal.project ; fi
           if [ $((HCNUMVER >= 80200)) -ne 0 ] ; then echo "    ghc-options: -Werror=missing-methods" >> cabal.project ; fi
           cat >> cabal.project <<EOF
+          allow-newer: bytestring
           EOF
           if $HEADHACKAGE; then
           echo "allow-newer: $($HCPKG list --simple-output | sed -E 's/([a-zA-Z-]+)-[0-9.]+/*:\1,/g')" >> cabal.project
@@ -256,6 +257,16 @@ jobs:
         run: |
           rm -f cabal.project.local
           $CABAL v2-build $ARG_COMPILER --disable-tests --disable-benchmarks all
+      - name: prepare for constraint sets
+        run: |
+          rm -f cabal.project.local
+      - name: constraint set latest-core-libs-Sep-2023
+        run: |
+          if [ $((HCNUMVER >= 80200 && HCNUMVER < 90800)) -ne 0 ] ; then $CABAL v2-build $ARG_COMPILER --enable-tests --disable-benchmarks --constraint='bytestring >= 0.12' --constraint='containers >= 0.7' all --dry-run ; fi
+          if [ $((HCNUMVER >= 80200 && HCNUMVER < 90800)) -ne 0 ] ; then cabal-plan topo | sort ; fi
+          if [ $((HCNUMVER >= 80200 && HCNUMVER < 90800)) -ne 0 ] ; then $CABAL v2-build $ARG_COMPILER --enable-tests --disable-benchmarks --constraint='bytestring >= 0.12' --constraint='containers >= 0.7' --dependencies-only -j2 all ; fi
+          if [ $((HCNUMVER >= 80200 && HCNUMVER < 90800)) -ne 0 ] ; then $CABAL v2-build $ARG_COMPILER --enable-tests --disable-benchmarks --constraint='bytestring >= 0.12' --constraint='containers >= 0.7' all ; fi
+          if [ $((HCNUMVER >= 80200 && HCNUMVER < 90800)) -ne 0 ] ; then $CABAL v2-test $ARG_COMPILER --enable-tests --disable-benchmarks --constraint='bytestring >= 0.12' --constraint='containers >= 0.7' all ; fi
       - name: save cache
         uses: actions/cache/save@v3
         if: always()
diff --git a/cabal.haskell-ci b/cabal.haskell-ci
index ef0a304..e8ba8c3 100644
--- a/cabal.haskell-ci
+++ b/cabal.haskell-ci
@@ -7,3 +7,14 @@ ghcup-jobs: True
   -- hvr ppa does not support jammy
 
 installed: +all -binary
+
+-- Test core libraries in versions newer than shipped with GHC
+constraint-set latest-core-libs-Sep-2023
+  constraints: bytestring >= 0.12
+  constraints: containers >= 0.7
+  ghc: >= 8.2 && < 9.7
+  tests: True
+  run-tests: True
+
+raw-project
+  allow-newer: bytestring
diff --git a/resolv.cabal b/resolv.cabal
index c5ea3a2..a1a3718 100644
--- a/resolv.cabal
+++ b/resolv.cabal
@@ -2,7 +2,7 @@ cabal-version:       2.2
 
 name:                resolv
 version:             0.2.0.2
-x-revision:          2
+x-revision:          3
 
 synopsis:            Domain Name Service (DNS) lookup via the libresolv standard library routines
 description: {
@@ -57,7 +57,7 @@ extra-tmp-files:     autom4te.cache
 
 tested-with:
   GHC == 9.8.0
-  GHC == 9.6.2
+  GHC == 9.6.3
   GHC == 9.4.7
   GHC == 9.2.8
   GHC == 9.0.2
@@ -104,7 +104,7 @@ library
                    , bytestring         >= 0.10.0.0 && < 0.13
                        -- instance IsString ByteString exists in its form since bytestring-0.10.0.0
                        -- see https://github.com/haskell-hvr/resolv/pull/13#issuecomment-1213876161
-                   , containers        ^>= 0.4.2.1  || ^>= 0.5  || ^>= 0.6
+                   , containers         >= 0.4.2.1  && < 0.8
 
   ghc-options:       -Wall
   include-dirs:      cbits