From: notaz <notasas@gmail.com>
Date: Wed, 27 Jan 2016 00:11:16 +0000 (+0200)
Subject: adjust famec flags after O2 -> O3 change
X-Git-Tag: v1.92~67
X-Git-Url: https://notaz.gp2x.de/cgi-bin/gitweb.cgi?a=commitdiff_plain;h=0270424fac34be5b63fb37caaaca60e378365d81;p=picodrive.git

adjust famec flags after O2 -> O3 change
---

diff --git a/Makefile b/Makefile
index eecb7687..70ce193a 100644
--- a/Makefile
+++ b/Makefile
@@ -211,7 +211,9 @@ pico/cd/gfx_cd.o: CFLAGS += -fno-strict-aliasing
 
 # fame needs ~2GB of RAM to compile on gcc 4.8
 # on x86, this is reduced by ~300MB when debug info is off (but not on ARM)
-cpu/fame/famec.o: CFLAGS += -g0
+# 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
+cpu/fame/famec.o: CFLAGS += -g0 -O2 -fno-expensive-optimizations
 
 # random deps
 pico/carthw/svp/compiler.o : cpu/drc/emit_$(ARCH).c
diff --git a/README b/README
index 3254fe21..d9c10910 100644
--- a/README
+++ b/README
@@ -18,4 +18,4 @@ How to compile on Raspbian Wheezy:
 export CC=gcc-4.8
 export CXX=g++-4.8
 ./configure --platform=rpi2
-make
\ No newline at end of file
+make