Remove references to ONNX

.github/workflows/main.ci.yml

@@ -31,18 +31,6 @@ jobs:
         with:
           packages: build-essential cmake wget tar
 
-      - if: matrix.os == 'ubuntu-20.04'
-        name: Download ONNXRuntime (Linux)
-        shell: bash
-        working-directory: ${{github.workspace}}
-        run: ./download_onnx_linux_x64.sh
-
-      - if: matrix.os == 'windows-latest'
-        name: Download ONNXRuntime (Windows)
-        shell: bash
-        working-directory: ${{github.workspace}}
-        run: ./download_onnx_windows_x64.sh
-
       - name: Create Build Environment
         run: cmake -E make_directory ${{github.workspace}}/build
 
@@ -90,13 +78,6 @@ jobs:
           name: libaprilasr.dll
           path: ${{github.workspace}}/build/Release/libaprilasr.dll
 
-      - if: matrix.os == 'windows-latest'
-        name: Upload onnxruntime.dll
-        uses: actions/[email protected]
-        with:
-          name: onnxruntime.dll
-          path: ${{github.workspace}}/lib/lib/onnxruntime.dll
-
       - if: matrix.os == 'windows-latest'
         name: Upload Python wheel (Windows)
         uses: actions/[email protected]
@@ -111,13 +92,6 @@ jobs:
           name: libaprilasr.so
           path: ${{github.workspace}}/build/libaprilasr.so
 
-      - if: matrix.os == 'ubuntu-20.04'
-        name: Upload libonnxruntime.so
-        uses: actions/[email protected]
-        with:
-          name: libonnxruntime.so
-          path: ${{github.workspace}}/lib/lib/libonnxruntime.so
-
       - if: matrix.os == 'ubuntu-20.04'
         name: Upload Python wheel (Linux)
         uses: actions/[email protected]
@@ -147,24 +121,12 @@ jobs:
           name: libaprilasr.so
           path: ${{github.workspace}}/bindings/csharp/nuget/build/lib/linux-x64/
 
-      - name: Download Linux onnxruntime
-        uses: actions/download-artifact@master
-        with:
-          name: libonnxruntime.so
-          path: ${{github.workspace}}/bindings/csharp/nuget/build/lib/linux-x64/
-
       - name: Download Windows aprilasr
         uses: actions/download-artifact@master
         with:
           name: libaprilasr.dll
           path: ${{github.workspace}}/bindings/csharp/nuget/build/lib/win-x64/
 
-      - name: Download Windows onnxruntime
-        uses: actions/download-artifact@master
-        with:
-          name: onnxruntime.dll
-          path: ${{github.workspace}}/bindings/csharp/nuget/build/lib/win-x64/
-
       - name: Display structure of downloaded files
         run: ls -R
         working-directory: ${{github.workspace}}/bindings/csharp/nuget/build/lib

april-docs/src/concepts.md

@@ -113,9 +113,3 @@ For example, the text `"THAT'S COOL ELEPHANTS"` may be represented as tokens lik
 * Simply concatenating these strings will give you the correct `" THAT'S COOL ELEPHANTS"`, but with an extra space at the beginning. You may want to strip the final string to avoid the extra space.
 
 Tokens contain more data than just the string however. They also contain the log probability, and a boolean denoting whether or not it's a word boundary. In English, the word boundary value is equivalent to checking if the first character is a space.
-
-## Dependencies
-
-AprilASR depends on ONNXRuntime for ML inference. You will need both libraries for it to work:
-* Linux: `libaprilasr.so` and `libonnxruntime.so`
-* Windows: `libaprilasr.dll` and `onnxruntime.dll`

bindings/csharp/README.md

@@ -11,7 +11,7 @@ Open Developer PowerShell for VS 2022 and cd into the nuget directory. Run `.\bu
 
 Make sure you've built libaprilasr.so.
 
-If you've done a build with onnxruntime statically linked to libaprilasr.so, run `./build.sh -s`. Otherwise, run `./build.sh`
+Run `./build.sh`
 
 
 ## Example

bindings/csharp/nuget/build.bat

@@ -1,4 +1,3 @@
 cp ..\..\..\build\Release\libaprilasr.dll .\build\lib\win-x64\
-cp ..\..\..\lib\lib\onnxruntime.dll .\build\lib\win-x64\
 csc /t:library /out:lib/netstandard2.0/AprilAsr.dll src/*.cs 
 nuget pack

bindings/java/lib/lib/src/main/java/aprilasr/AprilAsrNative.java

@@ -61,9 +61,6 @@ private static void unpackDll(File targetDir, String lib) throws IOException {
                 File tmpFile = Native.extractFromResourcePath("/win32-x86-64/empty", AprilAsrNative.class.getClassLoader());
                 File tmpDir = tmpFile.getParentFile();
                 new File(tmpDir, tmpFile.getName() + ".x").createNewFile();
-
-                // Now unpack dependencies
-                unpackDll(tmpDir, "onnxruntime");
             } catch (IOException e) {
                 // Nothing for now, it will fail on next step
             } finally {

bindings/python/setup.py

@@ -20,22 +20,13 @@
 PRECOMP_LIBS = [
     "libaprilasr.so",
     "Release/libaprilasr.dll",
-    "../lib/lib/libonnxruntime.so",
-    "../lib/lib/onnxruntime.dll"
 ]
 
 for l in PRECOMP_LIBS:
     for lib in glob.glob(os.path.join(april_build, l)):
         print("Adding library", lib)
         shutil.copy(lib, "april_asr")
 
-# Ensure has the correct suffix (e.g. libonnxruntime.so.1.13.1)
-for lib in glob.glob("../lib/lib/libonnxruntime.so.*"):
-    shutil.move(
-        "april_asr/libonnxruntime.so",
-        "april_asr/libonnxruntime.so" + lib.split("libonnxruntime.so")[1]
-    )
-
 # Create OS-dependent, but Python-independent wheels.
 try:
     from wheel.bdist_wheel import bdist_wheel