ci: clone graphviz

Author: james-d-mitchell

.github/workflows/gap.yml

@@ -27,15 +27,12 @@ jobs:
           - stable-4.11
           - stable-4.12
           - stable-4.13
-        pkgs-to-clone:
-          - NautyTracesInterface
+        pkgs-to-clone: "NautyTracesInterface digraphs/graphviz"
         ABI: ['']
 
         include:
-          - gap-branch: stable-4.10
-            os: ubuntu
           - gap-branch: master
-            pkgs-to-clone: "NautyTracesInterface"
+            pkgs-to-clone: "NautyTracesInterface digraphs/graphviz"
             os: macos
           - gap-branch: master
             os: ubuntu
@@ -61,16 +58,6 @@ jobs:
         run: |
           curl --retry 5 -L -O "https://digraphs.github.io/Digraphs/${{ env.DIGRAPHS_LIB }}.tar.gz"
           tar xf "${{ env.DIGRAPHS_LIB }}.tar.gz"
-      - name: "Clone datastructures v0.3.0"
-        if: ${{ matrix.gap-branch == 'stable-4.10' }}
-        run: |
-            rm -rf $HOME/gap/pkg/datastructures
-            cd $HOME/gap/pkg/
-            git clone https://github.com/gap-packages/datastructures.git datastructures
-            cd datastructures
-            git checkout v0.3.0
-            ./configure
-            make
       - name: "Run DigraphsTestInstall"
         uses: gap-actions/run-pkg-tests@v2
         with:
@@ -101,6 +88,7 @@ jobs:
       - uses: gap-actions/setup-gap@cygwin-v2
         with:
           GAP_PKGS_TO_BUILD: "io orb profiling grape datastructures"
+          GAP_PKGS_TO_CLONE: "digraphs/graphviz"
       - uses: gap-actions/build-pkg@cygwin-v1
       - name: "Install digraphs-lib"
         run: |
@@ -135,6 +123,7 @@ jobs:
         uses: gap-actions/setup-gap@v2
         with:
           GAP_PKGS_TO_BUILD: "io orb profiling grape datastructures"
+          GAP_PKGS_TO_CLONE: "digraphs/graphviz"
       - name: "Build Digraphs"
         uses: gap-actions/build-pkg@v1
         with:

PackageInfo.g

@@ -10,7 +10,7 @@
 
 ##  <#GAPDoc Label="PKGVERSIONDATA">
 ##  <!ENTITY VERSION                  "1.7.1">
-##  <!ENTITY GAPVERS                  "4.10.0">
+##  <!ENTITY GAPVERS                  "4.11.0">
 ##  <!ENTITY GRAPEVERS                "4.8.1">
 ##  <!ENTITY IOVERS                   "4.5.1">
 ##  <!ENTITY ORBVERS                  "4.8.2">
@@ -388,7 +388,7 @@ PackageDoc := rec(
 ),
 
 Dependencies := rec(
-  GAP := ">=4.10.0",
+  GAP := ">=4.11.0",
   NeededOtherPackages := [["io", ">=4.5.1"],
                           ["orb", ">=4.8.2"],
                           ["graphviz", ">=0.0.0"],