From c764b262cc4c3c9799192c442ead4f335eaa7542 Mon Sep 17 00:00:00 2001
From: Anthony Pesch <inolen@gmail.com>
Date: Thu, 19 Oct 2017 17:12:55 -0400
Subject: [PATCH] make sure HAVE_FASTMEM is enabled for libretro builds

---
 deps/libretro/Makefile.common | 9 +++++----
 1 file changed, 5 insertions(+), 4 deletions(-)

diff --git a/deps/libretro/Makefile.common b/deps/libretro/Makefile.common
index 2b79dc89..74743300 100644
--- a/deps/libretro/Makefile.common
+++ b/deps/libretro/Makefile.common
@@ -7,9 +7,6 @@ INCFLAGS += \
 	-I$(CORE_DIR)/deps/xbyak \
 	-I$(LIBRETRO_DIR)
 
-SOURCES_CXX := 
-SOURCES_CPP :=
-
 SOURCES_C := $(CORE_DIR)/src/core/assert.c \
 	$(CORE_DIR)/src/file/trace.c \
 	$(CORE_DIR)/src/core/filesystem.c \
@@ -85,7 +82,11 @@ SOURCES_C := $(CORE_DIR)/src/core/assert.c \
 	$(CORE_DIR)/src/host/retro_host.c \
 	$(CORE_DIR)/src/render/gl_backend.c
 
-SOURCES_CXX += $(CORE_DIR)/src/imgui.cc
+SOURCES_CXX := $(CORE_DIR)/src/imgui.cc
+
+SOURCES_CPP :=
+
+COREFLAGS += -DHAVE_FASTMEM
 
 #==--------------------------------------------------------------------------==#
 # capstone