1 files changed, 41 insertions, 0 deletions
diff --git a/Makefile.common b/Makefile.common
index 9dac061..1d5cbd8 100644
--- a/Makefile.common
+++ b/Makefile.common
@@ -44,3 +44,44 @@ SOURCES_C := \
 
 SOURCES_C += $(LIBRETRO_DIR)/libretro.c
 endif
+
+ifeq ($(DEBUG),1)
+FLAGS += -O0 -g
+else
+FLAGS += -O3 -DNDEBUG
+endif
+
+ifeq ($(PERF_TEST),1)
+FLAGS += -DPERF_TEST
+endif
+
+ifeq ($(USE_BLARGG_APU),1)
+FLAGS += -DUSE_BLARGG_APU
+endif
+
+ifeq ($(LOAD_FROM_MEMORY_TEST),1)
+FLAGS += -DLOAD_FROM_MEMORY_TEST
+endif
+
+DEFS   += -DSPC700_C -DEXECUTE_SUPERFX_PER_LINE -DSDD1_DECOMP \
+          -DVAR_CYCLES -DCPU_SHUTDOWN -DSPC700_SHUTDOWN \
+          -DNO_INLINE_SET_GET -DHAVE_MKSTEMP '-DACCEPT_SIZE_T=size_t' -DWANT_CHEATS
+
+DEFS  += -D__LIBRETRO__
+
+ifeq ($(OLD_GCC), 1)
+WARNINGS := -Wall
+else ifeq ($(NO_GCC), 1)
+WARNINGS :=
+else
+WARNINGS := -Wall \
+	-Wno-sign-compare \
+	-Wno-unused-variable \
+	-Wno-unused-function \
+	-Wno-uninitialized \
+	-Wno-strict-aliasing \
+	-Wno-overflow \
+	-fno-strict-overflow
+endif
+
+FLAGS += $(DEFS) $(WARNINGS) $(INCFLAGS)
+\ No newline at end of file