Make: Match C lib names in JARs

Author: ashvardanian

.github/workflows/release.yml

@@ -647,24 +647,27 @@ jobs:
 
       - name: Extract native libraries for all platforms
         run: |
-          # Extract Linux libraries (from .so files and .deb packages)
-          find temp-natives -name "*.so" -exec cp {} build/libs/usearch/shared/ \;
-          find temp-natives -name "*.deb" -exec dpkg-deb -x {} temp-extract \;
-          find temp-extract -name "*.so" -exec cp {} build/libs/usearch/shared/ \; 2>/dev/null || true
+          mkdir -p temp-extract
           
-          # Extract Windows libraries (from .tar and .dll files) 
-          find temp-natives -name "*.dll" -exec cp {} build/libs/usearch/shared/ \;
+          echo "=== Extracting Linux libraries ==="
+          find temp-natives -name "*linux*libusearch_c*.so" -exec cp {} build/libs/usearch/shared/ \; 2>/dev/null || true
+          find temp-natives -name "*.deb" -exec dpkg-deb -x {} temp-extract \; 2>/dev/null || true
+          find temp-extract -name "libusearch_c.so" -exec cp {} build/libs/usearch/shared/ \; 2>/dev/null || true
+          
+          echo "=== Extracting Windows libraries ==="
           find temp-natives -name "*windows*.tar" -exec tar -xf {} -C temp-extract \; 2>/dev/null || true
-          find temp-extract -name "*.dll" -exec cp {} build/libs/usearch/shared/ \; 2>/dev/null || true
+          find temp-extract -name "libusearch_c.dll" -exec cp {} build/libs/usearch/shared/ \; 2>/dev/null || true
+          find temp-natives -name "*libusearch_c*.dll" -exec cp {} build/libs/usearch/shared/ \; 2>/dev/null || true
           
-          # Extract macOS libraries (from .dylib files and .zip files)
-          find temp-natives -name "*.dylib" -exec cp {} build/libs/usearch/shared/ \;
+          echo "=== Extracting macOS libraries ==="
           find temp-natives -name "*macos*.zip" -exec unzip -j {} -d temp-extract \; 2>/dev/null || true
-          find temp-extract -name "*.dylib" -exec cp {} build/libs/usearch/shared/ \; 2>/dev/null || true
+          find temp-extract -name "libusearch_c.dylib" -exec cp {} build/libs/usearch/shared/ \; 2>/dev/null || true
+          find temp-natives -name "*libusearch_c*.dylib" -exec cp {} build/libs/usearch/shared/ \; 2>/dev/null || true
           
-          # Show what we collected
-          echo "Collected native libraries:"
-          ls -la build/libs/usearch/shared/
+          echo "=== Collected libraries ==="
+          ls -la build/libs/usearch/shared/ || echo "No libraries found"
+          echo "=== Temp natives directory contents ==="
+          find temp-natives -name "*libusearch*" -type f | head -20
           
       - name: Set up Java
         uses: actions/[email protected]

.gitignore

@@ -16,6 +16,7 @@ bin
 /build_relwithdebinfo
 /build_profile
 /build_artifacts
+/build*
 _deps
 CMakeCache.txt
 CMakeFiles

.vscode/settings.json

@@ -231,7 +231,7 @@
   ],
   "autoDocstring.docstringFormat": "sphinx",
   "dotnet.defaultSolution": "csharp/Cloud.Unum.USearch.sln",
-  "java.configuration.updateBuildConfiguration": "interactive",
+  "java.configuration.updateBuildConfiguration": "automatic",
   "editor.insertSpaces": true,
   "editor.tabSize": 4,
   "prettier.singleQuote": true,

build.gradle

@@ -63,6 +63,7 @@ model {
 
     components {
         usearch(NativeLibrarySpec) {
+            baseName = "usearch_c"  // Matches the naming convention in CMake builds for convenience
             sources {
                 cpp {
                     source {
@@ -144,7 +145,7 @@ jar {
 
     // Include all native libraries, organized by platform if possible
     from("$buildDir/libs/usearch/shared") {
-        include "libusearch.so", "libusearch.dylib", "libusearch.dll"
+        include "libusearch_c.so", "libusearch_c.dylib", "libusearch_c.dll"
         into "usearch-native"
 
         // Organize by platform if we can detect it
@@ -154,11 +155,11 @@ jar {
             String archName = osArch.contains("64") ? "x86_64" : 
                              osArch.contains("aarch") || osArch.contains("arm") ? "arm64" : osArch
 
-            if (details.name.endsWith(".so")) {
+            if (details.name.endsWith("_c.so")) {
                 details.path = "usearch-native/linux-${archName}/${details.name}"
-            } else if (details.name.endsWith(".dylib")) {
+            } else if (details.name.endsWith("_c.dylib")) {
                 details.path = "usearch-native/darwin-${archName}/${details.name}"
-            } else if (details.name.endsWith(".dll")) {
+            } else if (details.name.endsWith("_c.dll")) {
                 details.path = "usearch-native/windows-${archName}/${details.name}"
             }
         }

java/cloud/unum/usearch/Index.java

@@ -475,11 +475,11 @@ private static void loadLibraryFromJar() throws IOException {
 
     String libName;
     if (osName.contains("mac") || osName.contains("darwin")) {
-      libName = "libusearch.dylib";
+      libName = "libusearch_c.dylib";
     } else if (osName.contains("windows")) {
-      libName = "libusearch.dll";
+      libName = "libusearch_c.dll";
     } else {
-      libName = "libusearch.so";
+      libName = "libusearch_c.so";
     }
 
     // Try architecture-specific first, then fall back to generic