Makefile.common: add -fno-strict-aliasing

Newer versions of GCC take advantage of strict aliasing rule that we break, without explicitely warning about it. JIRA: RTOS-927
phoenix-rtos · Oct 1, 2024 · abeffae · abeffae
1 parent 9270dc4
commit abeffae
Showing 1 changed file with 2 additions and 0 deletions.
diff --git a/Makefile.common b/Makefile.common
@@ -124,6 +124,8 @@ EXPORT_LDFLAGS := $(LDFLAGS)
 
 # add our coding-style related options
 CFLAGS += -Wall -Wstrict-prototypes -fno-common
+# TODO: try not to break this rule outside of kernel
+CFLAGS += -fno-strict-aliasing
 CXXFLAGS += -Wall
 LDFLAGS += -z noexecstack