Fixed Build on Linux

Author: Linwenxuan04

CMakeLists.txt

@@ -2,8 +2,12 @@ cmake_minimum_required(VERSION 3.10)
 project(LagrangeCodec)
 
 set(CMAKE_CXX_STANDARD 20)
-set(CMAKE_C_FLAGS "${CMAKE_C_FLAGS} -Wall -O3")
-set(CMAKE_CXX_FLAGS "${CMAKE_CXX_FLAGS}")
+
+if (LINUX)
+    set(CMAKE_C_FLAGS "${CMAKE_C_FLAGS} -Wall -Wl,-Bsymbolic")
+    set(CMAKE_CXX_FLAGS "${CMAKE_CXX_FLAGS} -Wall -Wl,-Bsymbolic")
+endif()
+
 set(CMAKE_C_COMPILE gcc)
 set(CMAKE_CXX_COMPILER g++)
 

src/silk.cpp

@@ -7,8 +7,6 @@
 #include <SKP_Silk_control.h>
 #include <SKP_Silk_SDK_API.h>
 #include <SKP_Silk_SigProc_FIX.h>
-#include <_string.h>
-#include <malloc/_malloc.h>
 
 constexpr SKP_int32 sample_rate = 24000;
 
@@ -67,7 +65,7 @@ int silk_decode(uint8_t* silk_data, int data_len, cb_codec callback, void* userd
     while (true) {
         SKP_int16 out[(FRAME_LENGTH_MS * MAX_API_FS_KHZ << 1) * MAX_INPUT_FRAMES];
         if (remainPackets == 0) {
-            nBytes = *reinterpret_cast<short *>(psRead); // Read payload size
+            nBytes = *reinterpret_cast<short*>(psRead); // Read payload size
             psRead += sizeof(SKP_int16);
 
 #ifdef _SYSTEM_IS_BIG_ENDIAN
@@ -186,7 +184,7 @@ int silk_encode(uint8_t* pcm_data, int data_len, cb_codec callback, void* userda
         return 1;
     }
 
-    callback(userdata, static_cast<uint8_t *>((void*)"\x02#!SILK_V3"), sizeof(char) * 10);
+    callback(userdata, static_cast<uint8_t*>((void*)"\x02#!SILK_V3"), sizeof(char) * 10);
 
     result = SKP_Silk_SDK_Get_Encoder_Size(&enc_size_bytes);
     if (result) {
@@ -236,7 +234,7 @@ int silk_encode(uint8_t* pcm_data, int data_len, cb_codec callback, void* userda
             swap_endian(&n_bytes_le, 1);
             callback(userdata, (void*)&n_bytes_le, sizeof(SKP_int16));
 #else
-            callback(userdata, static_cast<uint8_t *>((void*)&n_bytes), sizeof(SKP_int16));
+            callback(userdata, static_cast<uint8_t*>(static_cast<void*>(&n_bytes)), sizeof(SKP_int16));
 #endif
             // Write payload
             callback(userdata, payload, sizeof(SKP_uint8) * n_bytes);