Skip packages using mingw_arch in PKGBUILD

.ci/ci-build.sh

@@ -21,6 +21,21 @@ pacman --noconfirm -Fy
 # Detect
 list_packages || failure 'Could not detect changed files'
 message 'Processing changes'
+
+declare -a skipped_packages=()
+for package in "${packages[@]}"; do
+    cd "${package}"
+    . PKGBUILD
+    if [[ ! " ${mingw_arch[*]} " =~ " ${MSYSTEM,,} " ]]; then
+        skipped_packages+=("${package}")
+    fi
+    cd - > /dev/null
+done
+
+for package in "${skipped_packages}"; do
+    packages=(${packages[@]/"${package}"})
+done
+
 test -z "${packages}" && success 'No changes in package recipes'
 
 # Build