Checking if other Cygwin works.

.github/workflows/build-windows-other-cygwin.yml

@@ -0,0 +1,20 @@
+name: build-windows
+on: [push, workflow_dispatch]
+defaults:
+  run:
+    shell: bash
+env:
+  SHELLOPTS: igncr
+
+jobs:
+  c:
+    name: windows-2022 / C
+    runs-on: windows-2022
+    steps:
+      - uses: actions/checkout@v4
+      - uses: egor-tensin/setup-cygwin@v4
+        with:
+          packages: cmake gcc-core make
+      - run: ./run.sh
+      - run: cd tests && make && ./tests
+      - run: cd benchmarks && make && ./benchmarks

run.sh

@@ -28,8 +28,8 @@ install()
     mkdir -p build
     cd build
     cmake ..
-    pwd && find ../lib
-    cmake --build . --parallel
+    find $(realpath ..)
+    cmake --build . --parallel --verbose
     sudo cmake --install . --config Release
 }