Performance: build with lto and dead code elimination

sailfishos · Sep 18, 2020 · 97d831e · 97d831e
1 parent a1c569f
commit 97d831e
Showing 1 changed file with 3 additions and 0 deletions.
diff --git a/config.pri b/config.pri
@@ -1,3 +1,6 @@
+# Try to optimise for code size a bit
+QMAKE_CXXFLAGS += -ffunction-sections -fdata-sections -Wl,--gc-sections -flto
+
 CONFIG += \
     c++11 \
     link_pkgconfig