Add Android (aarch64) cross-compile support to SwiftTimecodeCore

.github/workflows/build.yml

@@ -116,3 +116,17 @@ jobs:
       run: swift build
     - name: Unit Tests
       run: swift test
+
+  android:
+    name: Build (Android)
+    runs-on: ubuntu-latest
+    timeout-minutes: 30
+    env:
+      TARGET_TRIPLE: aarch64-unknown-linux-android28
+    steps:
+    - uses: actions/checkout@main
+    - uses: orchetect/setup-swift-android-sdk@v1
+      with:
+        target-triple: ${{ env.TARGET_TRIPLE }}
+    - name: Build
+      run: swift build --swift-sdk "$TARGET_TRIPLE" --static-swift-stdlib

Sources/SwiftTimecodeCore/Timecode/Protocol Adoptions/Strideable.swift

@@ -10,6 +10,8 @@ import Darwin
 import Glibc
 #elseif canImport(Musl)
 import Musl
+#elseif canImport(Android)
+import Android
 #endif
 
 extension Timecode: Strideable {

Sources/SwiftTimecodeCore/Utilities/Outsourced/FloatingPoint and Darwin.swift

@@ -15,6 +15,8 @@ import Darwin
 import Glibc
 #elseif canImport(Musl)
 import Musl
+#elseif canImport(Android)
+import Android
 #endif
 
 // MARK: - ceiling / floor
@@ -30,6 +32,8 @@ extension FloatingPoint {
         Glibc.ceil(self)
         #elseif canImport(Musl)
         Musl.ceil(self)
+        #elseif canImport(Android)
+        Android.ceil(self)
         #endif
     }
 
@@ -43,6 +47,8 @@ extension FloatingPoint {
         Glibc.floor(self)
         #elseif canImport(Musl)
         Musl.floor(self)
+        #elseif canImport(Android)
+        Android.floor(self)
         #endif
     }
 }