diff -Naur acpica-unix2-20150204/generate/unix/Makefile.config acpica-unix2-20150204-new/generate/unix/Makefile.config
--- acpica-unix2-20150204/generate/unix/Makefile.config	2015-04-06 17:12:41.069521987 -0600
+++ acpica-unix2-20150204-new/generate/unix/Makefile.config	2015-04-06 17:14:43.218806842 -0600
@@ -159,6 +159,8 @@
 OPT_CFLAGS += -D_FORTIFY_SOURCE=2
 endif
 
+OPT_CFLAGS += -fPIC -pie
+
 CFLAGS += \
     -D$(HOST)\
     -D_GNU_SOURCE\
diff -Naur acpica-unix2-20150204/generate/unix/iasl/Makefile acpica-unix2-20150204-new/generate/unix/iasl/Makefile
--- acpica-unix2-20150204/generate/unix/iasl/Makefile	2015-02-04 14:12:17.000000000 -0700
+++ acpica-unix2-20150204-new/generate/unix/iasl/Makefile	2015-04-06 17:34:07.199134458 -0600
@@ -301,20 +301,21 @@
 # Cannot use the common compile warning flags since the C files are created
 # by the utilities above and they are not necessarily ANSI C, etc.
 #
+HARDENING_FLAGS = -fPIC -pie
 $(OBJDIR)/aslcompilerlex.o :   $(OBJDIR)/aslcompilerlex.c
-	$(CC) -c $(CFLAGS) -Wall -Werror -o$@ $<
+	$(CC) -c $(CFLAGS) $(HARDENING_FLAGS) -Wall -Werror -o$@ $<
 
 $(OBJDIR)/aslcompilerparse.o : $(OBJDIR)/aslcompilerparse.c
-	$(CC) -c $(CFLAGS) -Wall -Werror -o$@ $<
+	$(CC) -c $(CFLAGS) $(HARDENING_FLAGS) -Wall -Werror -o$@ $<
 
 $(OBJDIR)/dtparserlex.o :      $(OBJDIR)/dtparserlex.c
-	$(CC) -c $(CFLAGS) -Wall -Werror -o$@ $<
+	$(CC) -c $(CFLAGS) $(HARDENING_FLAGS) -Wall -Werror -o$@ $<
 
 $(OBJDIR)/dtparserparse.o :    $(OBJDIR)/dtparserparse.c
-	$(CC) -c $(CFLAGS) -Wall -Werror -o$@ $<
+	$(CC) -c $(CFLAGS) $(HARDENING_FLAGS) -Wall -Werror -o$@ $<
 
 $(OBJDIR)/prparserlex.o :      $(OBJDIR)/prparserlex.c
-	$(CC) -c $(CFLAGS) -Wall -Werror -o$@ $<
+	$(CC) -c $(CFLAGS) $(HARDENING_FLAGS) -Wall -Werror -o$@ $<
 
 $(OBJDIR)/prparserparse.o :    $(OBJDIR)/prparserparse.c
-	$(CC) -c $(CFLAGS) -Wall -Werror -o$@ $<
+	$(CC) -c $(CFLAGS) $(HARDENING_FLAGS) -Wall -Werror -o$@ $<