--- Makefile.orig	2014-11-24 12:33:39 UTC
+++ Makefile
@@ -1,9 +1,9 @@ DESTDIR=
 .SUFFIXES:
 
 DESTDIR=
-prefix=/usr/local
+prefix=$(PREFIX)
 bindir=$(prefix)/bin
-mandir=$(prefix)/man
+mandir=$(prefix)/share/man
 man1dir=$(mandir)/man1
 sharedir=$(prefix)/share
 getoptdir=$(sharedir)/getopt
@@ -32,18 +32,15 @@ MOFILES:=$(patsubst %,po/%.mo,$(LANGUAGES))
 LANGUAGES = ca cs da de es et eu fi fr gl hr hu id it ja nl pl pt_BR ru sl sv tr uk vi zh_CN zh_TW
 MOFILES:=$(patsubst %,po/%.mo,$(LANGUAGES))
 
-CPPFLAGS=-DLIBCGETOPT=$(LIBCGETOPT) -DWITHOUT_GETTEXT=$(WITHOUT_GETTEXT) -DLOCALEDIR=\"$(localedir)\" -DNOT_UTIL_LINUX -Dprogram_invocation_short_name=\"$(PACKAGE)\"  -Dprogram_version=\"$(VERSION)\"
+CPPFLAGS+=-DLIBCGETOPT=$(LIBCGETOPT) -DWITHOUT_GETTEXT=$(WITHOUT_GETTEXT) -DLOCALEDIR=\"$(localedir)\" -DNOT_UTIL_LINUX -Dprogram_invocation_short_name=\"$(PACKAGE)\"  -Dprogram_version=\"$(VERSION)\"
 ifeq ($(LIBCGETOPT),0)
-CPPFLAGS+=-I./gnu 
+CPPFLAGS+=-I./gnu
 endif
 WARNINGS=-Wall \
          -W -Wshadow -Wpointer-arith -Wbad-function-cast -Wcast-qual \
          -Wcast-align -Wmissing-declarations \
          -Wwrite-strings -Wstrict-prototypes -Wmissing-prototypes \
          -Wnested-externs -Winline
-OPTIMIZE=-O3 -fno-strength-reduce
-CFLAGS=$(WARNINGS) $(OPTIMIZE)
-LDFLAGS=
 
 sources=getopt.c
 ifeq ($(LIBCGETOPT),0)
@@ -54,11 +51,11 @@ binaries=getopt
 
 binaries=getopt
 
-.PHONY: all clean realclean 
+.PHONY: all clean realclean
 all: $(binaries) all_po
 
 clean: clean_po
-	-$(RM) $(objects) $(binaries) 
+	-$(RM) $(objects) $(binaries)
 
 getopt: $(objects)
 	$(CC) $(LDFLAGS) -o $@ $(objects)