d/rules: honour noopt build profile

debian/rules

@@ -44,6 +44,15 @@ else
   test := false
 endif
 
+
+ifeq (,$(filter noopt,$(DEB_BUILD_OPTIONS)))
+  build_type := Release
+  lto := true
+else
+  build_type := None
+  lto := false
+endif
+
 # DEB_VERSION, DEB_VENDOR
 include /usr/share/dpkg/pkg-info.mk
 include /usr/share/dpkg/vendor.mk
@@ -66,8 +75,8 @@ override_dh_auto_configure:
 		-DYUZU_USE_BUNDLED_FFMPEG=false \
 		-DYUZU_TESTS=$(test) \
 		-DSIRIT_USE_SYSTEM_SPIRV_HEADERS=true \
-		-DCMAKE_BUILD_TYPE=Release \
-		-DCMAKE_INTERPROCEDURAL_OPTIMIZATION=ON \
+		-DCMAKE_BUILD_TYPE=$(build_type) \
+		-DCMAKE_INTERPROCEDURAL_OPTIMIZATION=$(lto) \
 		-DCMAKE_POLICY_DEFAULT_CMP0069=NEW
 
 execute_after_dh_auto_clean: