From 622f458807b923d0c47d3ba6e2d3e2e127e5ef2f Mon Sep 17 00:00:00 2001
From: Dmytro Bogovych <dmytro.bogovych@gmail.com>
Date: Thu, 25 Dec 2025 13:05:02 +0300
Subject: [PATCH] - fix Opus code build - use release build in any case to
 speedup the things

---
 src/CMakeLists.txt | 11 +++++++++++
 1 file changed, 11 insertions(+)

diff --git a/src/CMakeLists.txt b/src/CMakeLists.txt
index ce9e31b9..8f2a0d39 100644
--- a/src/CMakeLists.txt
+++ b/src/CMakeLists.txt
@@ -330,6 +330,17 @@ add_subdirectory(${L}/libsrtp)
 add_subdirectory(${L}/webrtc)
 add_subdirectory(${L}/opus)
 
+# Suppose the subproject defines target "mylib"
+if(MSVC)
+  target_compile_options(opus PRIVATE /O2 /DNDEBUG)
+  # Optional: enable whole program optimization on MSVC
+  # target_compile_options(mylib PRIVATE /GL)
+  # target_link_options(mylib PRIVATE /LTCG)
+else()
+  target_compile_options(opus PRIVATE -O3 -DNDEBUG)
+endif()
+
+
 set (LIBS_STATIC ${LIBS_STATIC} jrtplib g729_codec gsm_codec opus
                                 gsmhr_codec g722_codec srtp3 resiprocate webrtc speexdsp)