ci: enable hpcombi

Author: james-d-mitchell

.github/workflows/custom-branch.yml

@@ -32,7 +32,7 @@ jobs:
     timeout-minutes: 15
     env:
       CXX: "ccache ${{ matrix.compiler }}"
-      CXXFLAGS: "-O2 -g"
+      CXXFLAGS: "-O2 -g -flax-vector-conversions -fpermissive"
       UV_NO_SYNC: "1"
       LD_LIBRARY_PATH: "/usr/local/lib"
     steps:
@@ -60,7 +60,7 @@ jobs:
         run: |
           git clone --depth 1 --branch ${{ inputs.branch }} https://github.com/${{ inputs.fork }}.git
           cd libsemigroups
-          ./autogen.sh && ./configure CXX="$CXX" CXXFLAGS="$CXXFLAGS" --disable-hpcombi && sudo make install -j8
+          ./autogen.sh && ./configure CXX="$CXX" CXXFLAGS="$CXXFLAGS" --enable-hpcombi && sudo make install -j8
           ccache -s
 
       # Build libsemigroups_pybind11

.github/workflows/doc.yml

@@ -23,7 +23,7 @@ jobs:
         shell: bash -l {0}
     env:
       CXX: "ccache ${{ matrix.compiler }}"
-      CXXFLAGS: "-O2 -g"
+      CXXFLAGS: "-O2 -g -flax-vector-conversions -fpermissive"
       UV_NO_SYNC: "1"
       LD_LIBRARY_PATH: "/usr/local/lib"
     steps:
@@ -51,7 +51,7 @@ jobs:
         run: |
           git clone --depth 1 --branch main https://github.com/libsemigroups/libsemigroups.git
           cd libsemigroups
-          ./autogen.sh && ./configure CXX="$CXX" CXXFLAGS="$CXXFLAGS" --disable-hpcombi && sudo make install -j8
+          ./autogen.sh && ./configure CXX="$CXX" CXXFLAGS="$CXXFLAGS" --enable-hpcombi && sudo make install -j8
           ccache -s
 
       # Build libsemigroups_pybind11

.github/workflows/lint.yml

@@ -23,7 +23,7 @@ jobs:
         shell: bash -l {0}
     env:
       CXX: "ccache ${{ matrix.compiler }}"
-      CXXFLAGS: "-O2 -g"
+      CXXFLAGS: "-O2 -g -flax-vector-conversions -fpermissive"
       UV_NO_SYNC: "1"
       LD_LIBRARY_PATH: "/usr/local/lib"
     steps:
@@ -63,7 +63,7 @@ jobs:
         run: |
           git clone --depth 1 --branch main https://github.com/libsemigroups/libsemigroups.git
           cd libsemigroups
-          ./autogen.sh && ./configure CXX="$CXX" CXXFLAGS="$CXXFLAGS" --disable-hpcombi && sudo make install -j8
+          ./autogen.sh && ./configure CXX="$CXX" CXXFLAGS="$CXXFLAGS" --enable-hpcombi && sudo make install -j8
           ccache -s
 
       # Build libsemigroups_pybind11

.github/workflows/pip.yml

@@ -24,7 +24,7 @@ jobs:
         shell: bash -l {0}
     env:
       CXX: "ccache ${{ matrix.compiler }}"
-      CXXFLAGS: "-O2 -g"
+      CXXFLAGS: "-O2 -g -flax-vector-conversions -fpermissive"
       UV_NO_SYNC: "1"
       LD_LIBRARY_PATH: "/usr/local/lib"
     steps:
@@ -48,7 +48,7 @@ jobs:
         run: |
           git clone --depth 1 --branch main https://github.com/libsemigroups/libsemigroups.git
           cd libsemigroups
-          ./autogen.sh && ./configure CXX="$CXX" CXXFLAGS="$CXXFLAGS" --disable-hpcombi && sudo make install -j8
+          ./autogen.sh && ./configure CXX="$CXX" CXXFLAGS="$CXXFLAGS" --enable-hpcombi && sudo make install -j8
           ccache -s
 
       # Build libsemigroups_pybind11

.github/workflows/tests.yml

@@ -25,7 +25,7 @@ jobs:
         shell: bash -l {0}
     env:
       CXX: "ccache ${{ matrix.compiler }}"
-      CXXFLAGS: "-O2 -g"
+      CXXFLAGS: "-O2 -g -flax-vector-conversions -fpermissive"
       UV_NO_SYNC: "1"
       LD_LIBRARY_PATH: "/usr/local/lib"
     steps:
@@ -50,7 +50,7 @@ jobs:
         run: |
           git clone --depth 1 --branch main https://github.com/libsemigroups/libsemigroups.git
           cd libsemigroups
-          ./autogen.sh && ./configure CXX="$CXX" CXXFLAGS="$CXXFLAGS" --disable-hpcombi && sudo make install -j8
+          ./autogen.sh && ./configure CXX="$CXX" CXXFLAGS="$CXXFLAGS" --enable-hpcombi && sudo make install -j8
           ccache -s
 
       # Build libsemigroups_pybind11