build: drop function-sections

[picodrive.git] / Makefile

diff --git a/Makefile b/Makefile
index ca7dc49..588475b 100644 (file)
--- a/Makefile
+++ b/Makefile
@@ -2,10 +2,7 @@ TARGET ?= PicoDrive
 CFLAGS += -Wall -ggdb -falign-functions=2
 CFLAGS += -I.
 ifndef DEBUG
-CFLAGS += -O3 -DNDEBUG -ffunction-sections
-ifeq ($(findstring clang,$(CC)),)
-LDFLAGS += -Wl,--gc-sections
-endif
+CFLAGS += -O3 -DNDEBUG
 endif
 #CFLAGS += -DEVT_LOG
 #CFLAGS += -DDRC_CMP
@@ -217,7 +214,12 @@ pico/cd/gfx_cd.o: CFLAGS += -fno-strict-aliasing
 # on x86, this is reduced by ~300MB when debug info is off (but not on ARM)
 # not using O3 and -fno-expensive-optimizations seems to also help, but you may
 # want to remove this stuff for better performance if your compiler can handle it
+ifndef DEBUG
 cpu/fame/famec.o: CFLAGS += -g0 -O2 -fno-expensive-optimizations
+endif
+
+pico/carthw_cfg.c: pico/carthw.cfg
+       tools/make_carthw_c $< $@
 
 # random deps
 pico/carthw/svp/compiler.o : cpu/drc/emit_$(ARCH).c