From 5b42930ede1612af217e5ec52f98185b554d9172 Mon Sep 17 00:00:00 2001
From: blueloveTH <blueloveTH@foxmail.com>
Date: Fri, 6 Oct 2023 01:25:22 +0800
Subject: [PATCH] ...

---
 CMakeLists.txt | 6 +++---
 build.sh       | 6 ++----
 2 files changed, 5 insertions(+), 7 deletions(-)

diff --git a/CMakeLists.txt b/CMakeLists.txt
index 7f05b5b5..1587d222 100644
--- a/CMakeLists.txt
+++ b/CMakeLists.txt
@@ -27,13 +27,13 @@ endif()
 
 if(EMSCRIPTEN)
     set(CMAKE_CXX_FLAGS "${CMAKE_CXX_FLAGS} -fexceptions")
-    set(CMAKE_CXX_FLAGS_RELEASE "-O3")
+    set(CMAKE_CXX_FLAGS_RELEASE "${CMAKE_CXX_FLAGS_RELEASE} -O3")
 elseif(MSVC)
     set(CMAKE_CXX_FLAGS "${CMAKE_CXX_FLAGS} /EHsc /utf-8")
-    set(CMAKE_CXX_FLAGS_RELEASE "/O2")
+    set(CMAKE_CXX_FLAGS_RELEASE "${CMAKE_CXX_FLAGS_RELEASE} /O2")
 else()
     set(CMAKE_CXX_FLAGS "${CMAKE_CXX_FLAGS} -fexceptions")
-    set(CMAKE_CXX_FLAGS_RELEASE "-O2")
+    set(CMAKE_CXX_FLAGS_RELEASE "${CMAKE_CXX_FLAGS_RELEASE} -O2")
 endif()
 
 include_directories(${CMAKE_CURRENT_LIST_DIR}/include)
diff --git a/build.sh b/build.sh
index ff84b5dc..473b1f7d 100644
--- a/build.sh
+++ b/build.sh
@@ -21,13 +21,11 @@ echo "> Running prebuild.py... "
 
 python3 prebuild.py
 
-# echo -n "Finding source files... "
 SRC=$(find src/ -name "*.cpp")
-# echo "Done"
 
 echo "> Compiling and linking source files... "
 
-FLAGS="-std=c++17 -O2 -stdlib=libc++ -Wfatal-errors -Iinclude"
+FLAGS="-std=c++17 -O1 -stdlib=libc++ -Wfatal-errors -Iinclude"
 if [[ "$OSTYPE" == "darwin"* ]]; then
     LIB_EXTENSION=".dylib"
     FLAGS="$FLAGS -undefined dynamic_lookup"
@@ -42,7 +40,7 @@ clang++ $FLAGS -o libpocketpy$LIB_EXTENSION $SRC -fPIC -shared -ldl
 # compile main.cpp and link to libpocketpy.so
 echo "> Compiling main.cpp and linking to libpocketpy$LIB_EXTENSION..."
 
-clang++ $FLAGS -o main src2/main.cpp -L. -lpocketpy $LINK_FLAGS
+clang++ $FLAGS -o main -O1 src2/main.cpp -L. -lpocketpy $LINK_FLAGS
 
 if [ $? -eq 0 ]; then
     echo "Build completed. Type \"./main\" to enter REPL."