diff --git a/mupen64plus-rsp-hle/projects/unix/Makefile b/mupen64plus-rsp-hle/projects/unix/Makefile
index 27a58b4..43b7368 100755
--- a/mupen64plus-rsp-hle/projects/unix/Makefile
+++ b/mupen64plus-rsp-hle/projects/unix/Makefile
@@ -134,10 +134,13 @@ ifeq ("$(CPU)","NONE")
   $(error CPU type "$(HOST_CPU)" not supported.  Please file bug report at 'https://github.com/mupen64plus/mupen64plus-core/issues')
 endif
 
+SRCDIR = ../../src
+OBJDIR = _obj$(POSTFIX)
+
 # base CFLAGS, LDLIBS, and LDFLAGS
 OPTFLAGS ?= -O3 -flto
 WARNFLAGS ?= -Wall
-CFLAGS += $(OPTFLAGS) $(WARNFLAGS) -ffast-math -fno-strict-aliasing -fvisibility=hidden -I../../src
+CFLAGS += $(OPTFLAGS) $(WARNFLAGS) -ffast-math -fno-strict-aliasing -fvisibility=hidden -I$(SRCDIR)
 LDFLAGS += $(SHARED)
 
 # Since we are building a shared library, we must compile with -fPIC on some architectures
@@ -245,10 +248,6 @@ ifeq ($(DUMP), 1)
 	CFLAGS += -DENABLE_TASK_DUMP
 endif
 
-
-SRCDIR = ../../src
-OBJDIR = _obj$(POSTFIX)
-
 # list of source files to compile
 SOURCE = \
 	$(SRCDIR)/alist.c \