libdislocator: make Makefile portable

libdislocator/GNUmakefile

@@ -1,44 +0,0 @@
-#
-# american fuzzy lop++ - libdislocator
-# ----------------------------------
-#
-# Originally written by Michal Zalewski
-#
-# Copyright 2016 Google Inc. All rights reserved.
-#
-# Licensed under the Apache License, Version 2.0 (the "License");
-# you may not use this file except in compliance with the License.
-# You may obtain a copy of the License at:
-#
-#   http://www.apache.org/licenses/LICENSE-2.0
-#
-
-PREFIX      ?= /usr/local
-HELPER_PATH  = $(PREFIX)/lib/afl
-
-VERSION     = $(shell grep '^\#define VERSION ' ../config.h | cut -d '"' -f2)
-
-CFLAGS      ?= -O3 -funroll-loops
-override CFLAGS += -I ../include/ -Wall -D_FORTIFY_SOURCE=2 -g -Wno-pointer-sign
-
-ifdef USEHUGEPAGE
-	CFLAGS += -DUSEHUGEPAGE
-endif
-
-all: libdislocator.so
-
-VPATH = ..
-libdislocator.so: libdislocator.so.c ../config.h
-	$(CC) $(CFLAGS) -shared -fPIC $< -o ../$@ $(LDFLAGS)
-
-.NOTPARALLEL: clean
-
-clean:
-	rm -f *.o *.so *~ a.out core core.[1-9][0-9]*
-	rm -f ../libdislocator.so
-
-install: all
-	install -m 755 -d $${DESTDIR}$(HELPER_PATH)
-	install -m 755 ../libdislocator.so $${DESTDIR}$(HELPER_PATH)
-	install -m 644 README.dislocator.md $${DESTDIR}$(HELPER_PATH)
-

libdislocator/Makefile

@@ -1,2 +1,43 @@
-all:
+#
-	@echo please use GNU make, thanks!
+# american fuzzy lop++ - libdislocator
+# ----------------------------------
+#
+# Originally written by Michal Zalewski
+#
+# Copyright 2016 Google Inc. All rights reserved.
+#
+# Licensed under the Apache License, Version 2.0 (the "License");
+# you may not use this file except in compliance with the License.
+# You may obtain a copy of the License at:
+#
+#   http://www.apache.org/licenses/LICENSE-2.0
+#
+
+PREFIX      ?= /usr/local
+HELPER_PATH  = $(PREFIX)/lib/afl
+
+VERSION     = $(shell grep '^\#define VERSION ' ../config.h | cut -d '"' -f2)
+
+CFLAGS      ?= -O3 -funroll-loops -D_FORTIFY_SOURCE=2
+CFLAGS += -I ../include/ -Wall -g -Wno-pointer-sign
+
+CFLAGS_ADD=$(USEHUGEPAGE:1=-DUSEHUGEPAGE)
+CFLAGS += $(CFLAGS_ADD)
+
+all: libdislocator.so
+
+VPATH = ..
+libdislocator.so: libdislocator.so.c ../config.h
+	$(CC) $(CFLAGS) -shared -fPIC $< -o ../$@ $(LDFLAGS)
+
+.NOTPARALLEL: clean
+
+clean:
+	rm -f *.o *.so *~ a.out core core.[1-9][0-9]*
+	rm -f ../libdislocator.so
+
+install: all
+	install -m 755 -d $${DESTDIR}$(HELPER_PATH)
+	install -m 755 ../libdislocator.so $${DESTDIR}$(HELPER_PATH)
+	install -m 644 README.dislocator.md $${DESTDIR}$(HELPER_PATH)
+