reduce dynamic library dependencies for macos release

.github/workflows/nightly.yml

@@ -83,7 +83,9 @@ jobs:
           TMP_PATH=$(xcrun --show-sdk-path)/user/include
           echo "CPATH=$TMP_PATH" >> $GITHUB_ENV
       - name: build odin
-        run: make nightly
+        # These -L makes the linker prioritize system libraries over LLVM libraries, this is mainly to
+        # not link with libunwind bundled with LLVM but link with libunwind on the system.
+        run: CXXFLAGS="-L/usr/lib/system -L/usr/lib" make nightly
       - name: Bundle
         run: |
           mkdir dist
@@ -117,7 +119,9 @@ jobs:
           TMP_PATH=$(xcrun --show-sdk-path)/user/include
           echo "CPATH=$TMP_PATH" >> $GITHUB_ENV
       - name: build odin
-        run: make nightly
+        # These -L makes the linker prioritize system libraries over LLVM libraries, this is mainly to
+        # not link with libunwind bundled with LLVM but link with libunwind on the system.
+        run: CXXFLAGS="-L/usr/lib/system -L/usr/lib" make nightly
       - name: Bundle
         run: |
           mkdir dist

build_odin.sh

@@ -63,8 +63,7 @@ Darwin)
 	fi
 
 	CXXFLAGS="$CXXFLAGS $($LLVM_CONFIG --cxxflags --ldflags)"
-	LDFLAGS="$LDFLAGS -liconv -ldl -framework System"
-	LDFLAGS="$LDFLAGS -lLLVM-C"
+	LDFLAGS="$LDFLAGS -liconv -ldl -framework System -lLLVM"
 	;;
 FreeBSD)
 	CXXFLAGS="$CXXFLAGS $($LLVM_CONFIG --cxxflags --ldflags)"