Not able to generate APK from source code in Windows

[dayanand-istpl]

Dear team,

I run the code on device it worked but when I tried generating the APK from source code but getting following issue.

Execution failed for task ':app:buildNdkBuildDebug[armeabi-v7a]'.
> com.android.ide.common.process.ProcessException: Android NDK: WARNING:D:\SIPAndroid\sipdroid25thApr2023\sipdroid-6.3\app\src\main\jni\Android.mk:silkcommon: LOCAL_LDLIBS is always ignored for static libraries    
  [armeabi-v7a] Compile++ arm  : bv16_jni <= bv16_jni.cpp
  [armeabi-v7a] Compile arm    : bv16_jni <= a2lsp.c
  [armeabi-v7a] Compile arm    : bv16_jni <= allpole.c
  [armeabi-v7a] Compile arm    : bv16_jni <= allzero.c
  [armeabi-v7a] Compile arm    : bv16_jni <= autocor.c
  [armeabi-v7a] Compile arm    : bv16_jni <= basop32.c
  [armeabi-v7a] Compile arm    : bv16_jni <= cmtables.c
  [armeabi-v7a] Compile arm    : bv16_jni <= levdur.c
  [armeabi-v7a] Compile arm    : bv16_jni <= lsp2a.c
  [armeabi-v7a] Compile arm    : bv16_jni <= mathtables.c
  [armeabi-v7a] Compile arm    : bv16_jni <= mathutil.c
  [armeabi-v7a] Compile arm    : bv16_jni <= memutil.c
  [armeabi-v7a] Compile arm    : bv16_jni <= ptdec.c
  [armeabi-v7a] Compile arm    : bv16_jni <= stblzlsp.c
  [armeabi-v7a] Compile arm    : bv16_jni <= utility.c
  [armeabi-v7a] Compile arm    : bv16_jni <= vqdecode.c
  [armeabi-v7a] Compile arm    : bv16_jni <= bitpack.c
  [armeabi-v7a] Compile arm    : bv16_jni <= bv.c
  [armeabi-v7a] Compile arm    : bv16_jni <= coarptch.c
  [armeabi-v7a] Compile arm    : bv16_jni <= decoder.c
  [armeabi-v7a] Compile arm    : bv16_jni <= encoder.c
  [armeabi-v7a] Compile arm    : bv16_jni <= excdec.c
  [armeabi-v7a] Compile arm    : bv16_jni <= excquan.c
  [armeabi-v7a] Compile arm    : bv16_jni <= fineptch.c
  [armeabi-v7a] Compile arm    : bv16_jni <= g192.c
  [armeabi-v7a] Compile arm    : bv16_jni <= gaindec.c
  [armeabi-v7a] Compile arm    : bv16_jni <= gainquan.c
  [armeabi-v7a] Compile arm    : bv16_jni <= levelest.c
  [armeabi-v7a] Compile arm    : bv16_jni <= lspdec.c
  [armeabi-v7a] Compile arm    : bv16_jni <= lspquan.c
  [armeabi-v7a] Compile arm    : bv16_jni <= plc.c
  [armeabi-v7a] Compile arm    : bv16_jni <= postfilt.c
  [armeabi-v7a] Compile arm    : bv16_jni <= preproc.c
  [armeabi-v7a] Compile arm    : bv16_jni <= ptquan.c
  [armeabi-v7a] Compile arm    : bv16_jni <= tables.c
  [armeabi-v7a] SharedLibrary  : libbv16_jni.so
  [armeabi-v7a] Compile++ arm  : g722_jni <= g722_jni.cpp
  [armeabi-v7a] Compile arm    : g722_jni <= g722.c
  [armeabi-v7a] Compile arm    : g722_jni <= vector_int.c
  [armeabi-v7a] SharedLibrary  : libg722_jni.so
  [armeabi-v7a] Compile++ arm  : gsm_jni <= gsm_jni.cpp
  [armeabi-v7a] Compile arm    : gsm_jni <= gsm0610_decode.c
  [armeabi-v7a] Compile arm    : gsm_jni <= gsm0610_encode.c
  [armeabi-v7a] Compile arm    : gsm_jni <= gsm0610_lpc.c

Please let me know what will be the solution for this.