github workflows: test make install

.github/workflows/main.yml

@@ -27,9 +27,15 @@ jobs:
       - name: build miniupnpc with make
         run: make -C miniupnpc all check
 
+      - name: install miniupnpc with make
+        run: make -C miniupnpc install DESTDIR=/tmp/miniupnpc_install
+
       - name: build miniupnpc with cmake
         run: mkdir miniupnpc/cmake-build && cd miniupnpc/cmake-build && cmake .. && make
 
+      - name: install miniupnpc with cmake
+        run: cd miniupnpc/cmake-build && make DESTDIR=/tmp/miniupnpc_cmake_install install
+
   build-minissdpd:
     # The type of runner that the job will run on
     runs-on: ubuntu-latest
@@ -44,3 +50,6 @@ jobs:
 
       - name: build minissdpd
         run: make -C minissdpd all check
+
+      - name: install minissdpd
+        run: make -C minissdpd DESTDIR=/tmp/minissdpd_install install

.github/workflows/miniupnpd.yml

@@ -32,9 +32,15 @@ jobs:
           ../configure --ipv6 --igd2 --strict --portinuse --firewall=iptables
           make all check
 
+      - name: install miniupnpd(iptables)
+        run: cd miniupnpd/build-ipt && make DESTDIR=/tmp/miniupnpd_iptables install
+
       - name: build miniupnpd(nftables)
         run: |
           mkdir -p miniupnpd/build-nft
           cd miniupnpd/build-nft
           ../configure --ipv6 --igd2 --strict --portinuse --firewall=nftables
           make all check
+
+      - name: install miniupnpd(nftables)
+        run: cd miniupnpd/build-nft && make DESTDIR=/tmp/miniupnpd_iptables install