--- gcc-2.95.3/gcc/cp/Make-lang.in
+++ gcc-2.95.3/gcc/cp/Make-lang.in
@@ -214,27 +214,28 @@
 c++.install-common:
 	-if [ -f cc1plus$(exeext) ] ; then \
 	  if [ -f g++-cross$(exeext) ] ; then \
-	    rm -f $(bindir)/$(GXX_CROSS_NAME)$(exeext); \
+	    rm -f $(DESTDIR)$(bindir)/$(GXX_CROSS_NAME)$(exeext); \
-	    $(INSTALL_PROGRAM) g++-cross$(exeext) $(bindir)/$(GXX_CROSS_NAME)$(exeext); \
+	    $(INSTALL_PROGRAM) g++-cross$(exeext) $(DESTDIR)$(bindir)/$(GXX_CROSS_NAME)$(exeext); \
-	    chmod a+x $(bindir)/$(GXX_CROSS_NAME)$(exeext); \
+	    chmod a+x $(DESTDIR)$(bindir)/$(GXX_CROSS_NAME)$(exeext); \
-	    rm -f $(bindir)/$(CXX_CROSS_NAME)$(exeext); \
+	    rm -f $(DESTDIR)$(bindir)/$(CXX_CROSS_NAME)$(exeext); \
-	    $(LN) $(bindir)/$(GXX_CROSS_NAME)$(exeext) $(bindir)/$(CXX_CROSS_NAME)$(exeext); \
+	    $(LN) $(DESTDIR)$(bindir)/$(GXX_CROSS_NAME)$(exeext) $(DESTDIR)$(bindir)/$(CXX_CROSS_NAME)$(exeext); \
 	  else \
-	    rm -f $(bindir)/$(GXX_INSTALL_NAME)$(exeext); \
+	    rm -f $(DESTDIR)$(bindir)/$(GXX_INSTALL_NAME)$(exeext); \
-	    $(INSTALL_PROGRAM) g++$(exeext) $(bindir)/$(GXX_INSTALL_NAME)$(exeext); \
+	    $(INSTALL_PROGRAM) g++$(exeext) $(DESTDIR)$(bindir)/$(GXX_INSTALL_NAME)$(exeext); \
-	    chmod a+x $(bindir)/$(GXX_INSTALL_NAME)$(exeext); \
+	    chmod a+x $(DESTDIR)$(bindir)/$(GXX_INSTALL_NAME)$(exeext); \
-	    rm -f $(bindir)/$(CXX_INSTALL_NAME)$(exeext); \
+	    rm -f $(DESTDIR)$(bindir)/$(CXX_INSTALL_NAME)$(exeext); \
-	    $(LN) $(bindir)/$(GXX_INSTALL_NAME)$(exeext) $(bindir)/$(CXX_INSTALL_NAME)$(exeext); \
+	    ( cd $(DESTDIR)$(bindir) && \
+	      $(LN) $(GXX_INSTALL_NAME)$(exeext) $(CXX_INSTALL_NAME)$(exeext) ); \
 	  fi ; \
 	  if [ x$(DEMANGLER_PROG) != x ] && [ -x "$(DEMANGLER_PROG)" ]; then \
 	    if [ -f g++-cross$(exeext) ] ; then \
-	      rm -f $(bindir)/$(DEMANGLER_CROSS_NAME)$(exeext); \
+	      rm -f $(DESTDIR)$(bindir)/$(DEMANGLER_CROSS_NAME)$(exeext); \
-	      $(INSTALL_PROGRAM) $(DEMANGLER_PROG) $(bindir)/$(DEMANGLER_CROSS_NAME)$(exeext); \
+	      $(INSTALL_PROGRAM) $(DEMANGLER_PROG) $(DESTDIR)$(bindir)/$(DEMANGLER_CROSS_NAME)$(exeext); \
-	      chmod a+x $(bindir)/$(DEMANGLER_CROSS_NAME)$(exeext); \
+	      chmod a+x $(DESTDIR)$(bindir)/$(DEMANGLER_CROSS_NAME)$(exeext); \
 	    else \
-	      rm -f $(bindir)/$(DEMANGLER_INSTALL_NAME)$(exeext); \
+	      rm -f $(DESTDIR)$(bindir)/$(DEMANGLER_INSTALL_NAME)$(exeext); \
-	      $(INSTALL_PROGRAM) $(DEMANGLER_PROG) $(bindir)/$(DEMANGLER_INSTALL_NAME)$(exeext); \
+	      $(INSTALL_PROGRAM) $(DEMANGLER_PROG) $(DESTDIR)$(bindir)/$(DEMANGLER_INSTALL_NAME)$(exeext); \
-	      chmod a+x $(bindir)/$(DEMANGLER_INSTALL_NAME)$(exeext); \
+	      chmod a+x $(DESTDIR)$(bindir)/$(DEMANGLER_INSTALL_NAME)$(exeext); \
 	    fi ; \
 	  fi ; \
 	fi
@@ -244,25 +244,25 @@
 c++.install-man: $(srcdir)/cp/g++.1
 	-if [ -f cc1plus$(exeext) ] ; then \
 	  if [ -f g++-cross$(exeext) ] ; then \
-	    rm -f $(man1dir)/$(GXX_CROSS_NAME)$(manext); \
+	    rm -f $(DESTDIR)$(man1dir)/$(GXX_CROSS_NAME)$(manext); \
-	    $(INSTALL_DATA) $(srcdir)/cp/g++.1 $(man1dir)/$(GXX_CROSS_NAME)$(manext); \
+	    $(INSTALL_DATA) $(srcdir)/cp/g++.1 $(DESTDIR)$(man1dir)/$(GXX_CROSS_NAME)$(manext); \
-	    chmod a-x $(man1dir)/$(GXX_CROSS_NAME)$(manext); \
+	    chmod a-x $(DESTDIR)$(man1dir)/$(GXX_CROSS_NAME)$(manext); \
 	  else \
-	    rm -f $(man1dir)/$(GXX_INSTALL_NAME)$(manext); \
+	    rm -f $(DESTDIR)$(man1dir)/$(GXX_INSTALL_NAME)$(manext); \
-	    $(INSTALL_DATA) $(srcdir)/cp/g++.1 $(man1dir)/$(GXX_INSTALL_NAME)$(manext); \
+	    $(INSTALL_DATA) $(srcdir)/cp/g++.1 $(DESTDIR)$(man1dir)/$(GXX_INSTALL_NAME)$(manext); \
-	    chmod a-x $(man1dir)/$(GXX_INSTALL_NAME)$(manext); \
+	    chmod a-x $(DESTDIR)$(man1dir)/$(GXX_INSTALL_NAME)$(manext); \
 	  fi; \
 	else true; fi
 
 c++.uninstall:
-	-rm -rf $(bindir)/$(CXX_INSTALL_NAME)$(exeext)
+	-rm -rf $(DESTDIR)$(bindir)/$(CXX_INSTALL_NAME)$(exeext)
-	-rm -rf $(bindir)/$(CXX_CROSS_NAME)$(exeext)
+	-rm -rf $(DESTDIR)$(bindir)/$(CXX_CROSS_NAME)$(exeext)
-	-rm -rf $(bindir)/$(GXX_INSTALL_NAME)$(exeext)
+	-rm -rf $(DESTDIR)$(bindir)/$(GXX_INSTALL_NAME)$(exeext)
-	-rm -rf $(bindir)/$(GXX_CROSS_NAME)$(exeext)
+	-rm -rf $(DESTDIR)$(bindir)/$(GXX_CROSS_NAME)$(exeext)
-	-rm -rf $(bindir)/$(DEMANGLER_INSTALL_NAME)$(exeext)
+	-rm -rf $(DESTDIR)$(bindir)/$(DEMANGLER_INSTALL_NAME)$(exeext)
-	-rm -rf $(bindir)/$(DEMANGLER_CROSS_NAME)$(exeext)
+	-rm -rf $(DESTDIR)$(bindir)/$(DEMANGLER_CROSS_NAME)$(exeext)
-	-rm -rf $(man1dir)/$(GXX_INSTALL_NAME)$(manext)
+	-rm -rf $(DESTDIR)$(man1dir)/$(GXX_INSTALL_NAME)$(manext)
-	-rm -rf $(man1dir)/$(GXX_CROSS_NAME)$(manext)
+	-rm -rf $(DESTDIR)$(man1dir)/$(GXX_CROSS_NAME)$(manext)
 #
 # Clean hooks:
 # A lot of the ancillary files are deleted by the main makefile.
--- gcc-2.95.3/gcc/f/Make-lang.in
+++ gcc-2.95.3/gcc/f/Make-lang.in
@@ -312,18 +312,18 @@
 # run, since we use libsubdir to store our `flag' file, lang-f77.
 f77.install-common: installdirs
 	case "$(LANGUAGES)" in \
-	  *[fF]77*) touch $(libsubdir)/lang-f77;; \
+	  *[fF]77*) touch $(DESTDIR)$(libsubdir)/lang-f77;; \
-	  *) rm -f $(libsubdir)/lang-f77;; \
+	  *) rm -f $(DESTDIR)$(libsubdir)/lang-f77;; \
 	esac
-	-if [ -f $(libsubdir)/lang-f77 -a -f f771$(exeext) ] ; then \
+	-if [ -f $(DESTDIR)$(libsubdir)/lang-f77 -a -f f771$(exeext) ] ; then \
 	  if [ -f g77-cross$(exeext) ] ; then \
-	    rm -f $(bindir)/$(G77_CROSS_NAME)$(exeext); \
+	    rm -f $(DESTDIR)$(bindir)/$(G77_CROSS_NAME)$(exeext); \
-	    $(INSTALL_PROGRAM) g77-cross$(exeext) $(bindir)/$(G77_CROSS_NAME)$(exeext); \
+	    $(INSTALL_PROGRAM) g77-cross$(exeext) $(DESTDIR)$(bindir)/$(G77_CROSS_NAME)$(exeext); \
-	    chmod a+x $(bindir)/$(G77_CROSS_NAME)$(exeext); \
+	    chmod a+x $(DESTDIR)$(bindir)/$(G77_CROSS_NAME)$(exeext); \
 	  else \
-	    rm -f $(bindir)/$(G77_INSTALL_NAME)$(exeext); \
+	    rm -f $(DESTDIR)$(bindir)/$(G77_INSTALL_NAME)$(exeext); \
-	    $(INSTALL_PROGRAM) g77$(exeext) $(bindir)/$(G77_INSTALL_NAME)$(exeext); \
+	    $(INSTALL_PROGRAM) g77$(exeext) $(DESTDIR)$(bindir)/$(G77_INSTALL_NAME)$(exeext); \
-	    chmod a+x $(bindir)/$(G77_INSTALL_NAME)$(exeext); \
+	    chmod a+x $(DESTDIR)$(bindir)/$(G77_INSTALL_NAME)$(exeext); \
 	  fi ; \
 	else true; fi
 	@if [ -f f77-install-ok -o -f $(srcdir)/f77-install-ok ]; then \
@@ -335,7 +335,7 @@
 	  echo '         f77-install-ok in the source or build directory.)'; \
 	  echo ''; \
 	else true; fi
-	rm -f $(libsubdir)/lang-f77
+	rm -f $(DESTDIR)$(libsubdir)/lang-f77
 
 # $(INSTALL_DATA) might be a relative pathname, so we can't cd into srcdir
 # to do the install.  The sed rule was copied from stmp-int-hdrs.
@@ -343,66 +343,66 @@
 # run, since we use libsubdir to store our `flag' file, lang-f77.
 f77.install-info: f77.info installdirs
 	case "$(LANGUAGES)" in \
-	  *[fF]77*) touch $(libsubdir)/lang-f77;; \
+	  *[fF]77*) touch $(DESTDIR)$(libsubdir)/lang-f77;; \
-	  *) rm -f $(libsubdir)/lang-f77;; \
+	  *) rm -f $(DESTDIR)$(libsubdir)/lang-f77;; \
 	esac
-	if [ -f $(libsubdir)/lang-f77 -a -f f/g77.info ] ; then \
+	if [ -f $(DESTDIR)$(libsubdir)/lang-f77 -a -f f/g77.info ] ; then \
-	  rm -f $(infodir)/g77.info*; \
+	  rm -f $(DESTDIR)$(infodir)/g77.info*; \
 	  for f in f/g77.info*; do \
 	      realfile=`echo $$f | sed -e 's|.*/\([^/]*\)$$|\1|'`; \
-	      $(INSTALL_DATA) $$f $(infodir)/$$realfile; \
+	      $(INSTALL_DATA) $$f $(DESTDIR)$(infodir)/$$realfile; \
 	  done; \
-	  chmod a-x $(infodir)/g77.info*; \
+	  chmod a-x $(DESTDIR)$(infodir)/g77.info*; \
 	else true; fi
-	@if [ -f $(libsubdir)/lang-f77 -a -f $(srcdir)/f/g77.info ] ; then \
+	@if [ -f $(DESTDIR)$(libsubdir)/lang-f77 -a -f $(srcdir)/f/g77.info ] ; then \
 	  if $(SHELL) -c 'install-info --version | sed 1q | fgrep -s -v -i debian' >/dev/null 2>&1; then \
 	    echo " install-info --info-dir=$(infodir) $(infodir)/g77.info"; \
-	    install-info --info-dir=$(infodir) $(infodir)/g77.info || : ; \
+	    install-info --info-dir=$(DESTDIR)$(infodir) $(DESTDIR)$(infodir)/g77.info || : ; \
 	  else : ; fi; \
 	else : ; fi
-	rm -f $(libsubdir)/lang-f77
+	rm -f $(DESTDIR)$(libsubdir)/lang-f77
 
 # Make sure `installdirs' target (from gcc Makefile) has been
 # run, since we use libsubdir to store our `flag' file, lang-f77.
 f77.install-man: $(srcdir)/f/g77.1 installdirs
 	case "$(LANGUAGES)" in \
-	  *[fF]77*) touch $(libsubdir)/lang-f77;; \
+	  *[fF]77*) touch $(DESTDIR)$(libsubdir)/lang-f77;; \
-	  *) rm -f $(libsubdir)/lang-f77;; \
+	  *) rm -f $(DESTDIR)$(libsubdir)/lang-f77;; \
 	esac
-	-if [ -f $(libsubdir)/lang-f77 -a -f f771$(exeext) ] ; then \
+	-if [ -f $(DESTDIR)$(libsubdir)/lang-f77 -a -f f771$(exeext) ] ; then \
 	  if [ -f g77-cross$(exeext) ] ; then \
-	    rm -f $(man1dir)/$(G77_CROSS_NAME)$(manext); \
+	    rm -f $(DESTDIR)$(man1dir)/$(G77_CROSS_NAME)$(manext); \
-	    $(INSTALL_DATA) $(srcdir)/f/g77.1 $(man1dir)/$(G77_CROSS_NAME)$(manext); \
+	    $(INSTALL_DATA) $(srcdir)/f/g77.1 $(DESTDIR)$(man1dir)/$(G77_CROSS_NAME)$(manext); \
-	    chmod a-x $(man1dir)/$(G77_CROSS_NAME)$(manext); \
+	    chmod a-x $(DESTDIR)$(man1dir)/$(G77_CROSS_NAME)$(manext); \
 	  else \
-	    rm -f $(man1dir)/$(G77_INSTALL_NAME)$(manext); \
+	    rm -f $(DESTDIR)$(man1dir)/$(G77_INSTALL_NAME)$(manext); \
-	    $(INSTALL_DATA) $(srcdir)/f/g77.1 $(man1dir)/$(G77_INSTALL_NAME)$(manext); \
+	    $(INSTALL_DATA) $(srcdir)/f/g77.1 $(DESTDIR)$(man1dir)/$(G77_INSTALL_NAME)$(manext); \
-	    chmod a-x $(man1dir)/$(G77_INSTALL_NAME)$(manext); \
+	    chmod a-x $(DESTDIR)$(man1dir)/$(G77_INSTALL_NAME)$(manext); \
 	  fi; \
 	else true; fi
-	rm -f $(libsubdir)/lang-f77
+	rm -f $(DESTDIR)$(libsubdir)/lang-f77
 
 # Make sure `installdirs' target (from gcc Makefile) has been
 # run, since we use libsubdir to store our `flag' file, lang-f77.
 f77.uninstall: installdirs
 	case "$(LANGUAGES)" in \
-	  *[fF]77*) touch $(libsubdir)/lang-f77;; \
+	  *[fF]77*) touch $(DESTDIR)$(libsubdir)/lang-f77;; \
-	  *) rm -f $(libsubdir)/lang-f77;; \
+	  *) rm -f $(DESTDIR)$(libsubdir)/lang-f77;; \
 	esac
-	@if [ -f $(libsubdir)/lang-f77 ] ; then \
+	@if [ -f $(DESTDIR)$(libsubdir)/lang-f77 ] ; then \
 	  if $(SHELL) -c 'install-info --version | sed 1q | fgrep -s -v -i debian' >/dev/null 2>&1; then \
-	    echo " install-info --delete --info-dir=$(infodir) $(infodir)/g77.info"; \
+	    echo " install-info --delete --info-dir=$(DESTDIR)$(infodir) $(DESTDIR)$(infodir)/g77.info"; \
-	    install-info --delete --info-dir=$(infodir) $(infodir)/g77.info || : ; \
+	    install-info --delete --info-dir=$(DESTDIR)$(infodir) $(DESTDIR)$(infodir)/g77.info || : ; \
 	  else : ; fi; \
 	else : ; fi
-	-if [ -f $(libsubdir)/lang-f77 ]; then \
+	-if [ -f $(DESTDIR)$(libsubdir)/lang-f77 ]; then \
-	  rm -rf $(bindir)/$(G77_INSTALL_NAME)$(exeext); \
+	  rm -rf $(DESTDIR)$(bindir)/$(G77_INSTALL_NAME)$(exeext); \
-	  rm -rf $(bindir)/$(G77_CROSS_NAME)$(exeext); \
+	  rm -rf $(DESTDIR)$(bindir)/$(G77_CROSS_NAME)$(exeext); \
-	  rm -rf $(man1dir)/$(G77_INSTALL_NAME)$(manext); \
+	  rm -rf $(DESTDIR)$(man1dir)/$(G77_INSTALL_NAME)$(manext); \
-	  rm -rf $(man1dir)/$(G77_CROSS_NAME)$(manext); \
+	  rm -rf $(DESTDIR)$(man1dir)/$(G77_CROSS_NAME)$(manext); \
-	  rm -rf $(infodir)/g77.info*; \
+	  rm -rf $(DESTDIR)$(infodir)/g77.info*; \
 	fi
-	rm -f $(libsubdir)/lang-f77
+	rm -f $(DESTDIR)$(libsubdir)/lang-f77
 #
 # Clean hooks:
 # A lot of the ancillary files are deleted by the main makefile.
--- gcc-2.95.3/gcc/java/Make-lang.in
+++ gcc-2.95.3/gcc/java/Make-lang.in
@@ -144,28 +144,28 @@
 java.install-common:
 	-if [ -f $(GCJ)$(exeext) ]; then \
 	  if [ -f $(GCJ)-cross$(exeext) ]; then \
-	    rm -f $(bindir)/$(JAVA_CROSS_NAME)$(exeext); \
+	    rm -f $(DESTDIR)$(bindir)/$(JAVA_CROSS_NAME)$(exeext); \
-	    $(INSTALL_PROGRAM) $(GCJ)-cross$(exeext) $(bindir)/$(JAVA_CROSS_NAME)$(exeext); \
+	    $(INSTALL_PROGRAM) $(GCJ)-cross$(exeext) $(DESTDIR)$(bindir)/$(JAVA_CROSS_NAME)$(exeext); \
-	    chmod a+x $(bindir)/$(JAVA_CROSS_NAME)$(exeext); \
+	    chmod a+x $(DESTDIR)$(bindir)/$(JAVA_CROSS_NAME)$(exeext); \
 	  else \
-	    rm -f $(bindir)/$(JAVA_INSTALL_NAME)$(exeext); \
+	    rm -f $(DESTDIR)$(bindir)/$(JAVA_INSTALL_NAME)$(exeext); \
-	    $(INSTALL_PROGRAM) $(GCJ)$(exeext) $(bindir)/$(JAVA_INSTALL_NAME)$(exeext); \
+	    $(INSTALL_PROGRAM) $(GCJ)$(exeext) $(DESTDIR)$(bindir)/$(JAVA_INSTALL_NAME)$(exeext); \
-	    chmod a+x $(bindir)/$(JAVA_INSTALL_NAME)$(exeext); \
+	    chmod a+x $(DESTDIR)$(bindir)/$(JAVA_INSTALL_NAME)$(exeext); \
 	  fi ; \
 	fi ; \
         for tool in $(JAVA_TARGET_INDEPENDENT_BIN_TOOLS); do \
           if [ -f $$tool$(exeext) ]; then \
-	    rm -f $(bindir)/$$tool$(exeext); \
+	    rm -f $(DESTDIR)$(bindir)/$$tool$(exeext); \
-	    $(INSTALL_PROGRAM) $$tool$(exeext) $(bindir)/$$tool$(exeext); \
+	    $(INSTALL_PROGRAM) $$tool$(exeext) $(DESTDIR)$(bindir)/$$tool$(exeext); \
-	    chmod a+x $(bindir)/$$tool$(exeext); \
+	    chmod a+x $(DESTDIR)$(bindir)/$$tool$(exeext); \
           fi ; \
        done
 
 java.install-man:
 
 java.uninstall:
-	-rm -rf $(bindir)/$(JAVA_INSTALL_NAME)$(exeext)
+	-rm -rf $(DESTDIR)$(bindir)/$(JAVA_INSTALL_NAME)$(exeext)
-	-rm -rf $(bindir)/$(JAVA_CROSS_NAME)$(exeext)
+	-rm -rf $(DESTDIR)$(bindir)/$(JAVA_CROSS_NAME)$(exeext)
 
 java.install-info:
 
--- gcc-2.95.3/gcc/Makefile.in
+++ gcc-2.95.3/gcc/Makefile.in
@@ -625,6 +625,7 @@
 	"BISONFLAGS=$(BISONFLAGS)" \
 	"CFLAGS=$(CFLAGS)" \
 	"CLIB=$(CLIB)" \
+	"DESTDIR=$(DESTDIR)" \
 	"GCC_FOR_TARGET=$(GCC_FOR_TARGET)" \
 	"LDFLAGS=$(LDFLAGS)" \
 	"LEX=$(LEX)" \
@@ -2450,17 +2451,17 @@
 
 # Handle cpp installation.
 install-cpp: cpp$(exeext)
-	-rm -f $(bindir)/$(CPP_INSTALL_NAME)$(exeext)
+	-rm -f $(DESTDIR)$(bindir)/$(CPP_INSTALL_NAME)$(exeext)
-	$(INSTALL_PROGRAM) -m 755 cpp$(exeext) $(bindir)/$(CPP_INSTALL_NAME)$(exeext)
+	$(INSTALL_PROGRAM) -m 755 cpp$(exeext) $(DESTDIR)$(bindir)/$(CPP_INSTALL_NAME)$(exeext)
 	if [ x$(cpp_install_dir) != x ]; then \
-	  rm -f $(prefix)/$(cpp_install_dir)/$(CPP_INSTALL_NAME)$(exeext); \
+	  rm -f $(DESTDIR)$(prefix)/$(cpp_install_dir)/$(CPP_INSTALL_NAME)$(exeext); \
-	  $(INSTALL_PROGRAM) -m 755 cpp$(exeext) $(prefix)/$(cpp_install_dir)/$(CPP_INSTALL_NAME)$(exeext); \
+	  $(INSTALL_PROGRAM) -m 755 cpp$(exeext) $(DESTDIR)$(prefix)/$(cpp_install_dir)/$(CPP_INSTALL_NAME)$(exeext); \
 	else true; fi
 
 uninstall-cpp:
-	-rm -f $(bindir)/cpp
+	-rm -f $(DESTDIR)$(BINDIR)/cpp
 	-if [ x$(cpp_install_dir) != x ]; then \
-	  rm -f $(prefix)/$(cpp_install_dir)/cpp; \
+	  rm -f $(DESTDIR)$(prefix)/$(cpp_install_dir)/cpp; \
 	else true; fi
 
 # Install float.h for cross compiler.
@@ -2470,163 +2471,164 @@
 #	if [ -f enquire ] ; then true; else false; fi
 # Note: don't use -.  We should fail right away if enquire was not made.
 	./enquire -f > $(tmpdir)/float.h
-	-rm -f $(libsubdir)/include/float.h
+	-rm -f $(DESTDIR)$(libsubdir)/include/float.h
-	$(INSTALL_DATA) $(tmpdir)/float.h $(libsubdir)/include/float.h
+	$(INSTALL_DATA) $(tmpdir)/float.h $(DESTDIR)$(libsubdir)/include/float.h
 	-rm -f $(tmpdir)/float.h
-	chmod a-x $(libsubdir)/include/float.h
+	chmod a-x $(DESTDIR)$(libsubdir)/include/float.h
 
 # Create the installation directories.
 installdirs:
-	-if [ -d $(prefix) ] ; then true ; else mkdir $(prefix) ; chmod a+rx $(prefix) ; fi
-	-if [ -d $(exec_prefix) ] ; then true ; else mkdir $(exec_prefix) ; chmod a+rx $(exec_prefix) ; fi
-	-if [ -d $(libdir) ] ; then true ; else mkdir $(libdir) ; chmod a+rx $(libdir) ; fi
-	-if [ -d $(libdir)/gcc-lib ] ; then true ; else mkdir $(libdir)/gcc-lib ; chmod a+rx $(libdir)/gcc-lib ; fi
+	$(SHELL) $(srcdir)/mkinstalldirs $(DESTDIR)$(prefix)
+	$(SHELL) $(srcdir)/mkinstalldirs $(DESTDIR)$(exec_prefix)
+	$(SHELL) $(srcdir)/mkinstalldirs $(DESTDIR)$(libdir)
+	$(SHELL) $(srcdir)/mkinstalldirs $(DESTDIR)$(libdir)/gcc-lib
 # This dir isn't currently searched by cpp.
 #	-if [ -d $(libdir)/gcc-lib/include ] ; then true ; else mkdir $(libdir)/gcc-lib/include ; chmod a+rx $(libdir)/gcc-lib/include ; fi
 	-fdir= ; for dir in `echo $(libsubdir) | tr '/' ' '`; do \
 	  fdir=$${fdir}/$${dir}; \
-	  if [ -d $${fdir} ] ; then true ; else mkdir $${fdir}; chmod a+rx $${fdir}; fi ; \
+	  if [ -d $(DESTDIR)$${fdir} ] ; then true ; else mkdir $(DESTDIR)$${fdir}; chmod a+rx $(DESTDIR)$${fdir}; fi ; \
 	done
-	-if [ -d $(bindir) ] ; then true ; else mkdir $(bindir) ; chmod a+rx $(bindir) ; fi
-	-if [ -d $(includedir) ] ; then true ; else mkdir $(includedir) ; chmod a+rx $(includedir) ; fi
-	-if [ -d $(gcc_tooldir) ] ; then true ; else mkdir $(gcc_tooldir) ; chmod a+rx $(gcc_tooldir) ; fi
-	-if [ -d $(assertdir) ] ; then true ; else mkdir $(assertdir) ; chmod a+rx $(assertdir) ; fi
-	-if [ -d $(infodir) ] ; then true ; else mkdir $(infodir) ; chmod a+rx $(infodir) ; fi
+	$(SHELL) $(srcdir)/mkinstalldirs $(DESTDIR)$(bindir)
+	$(SHELL) $(srcdir)/mkinstalldirs $(DESTDIR)$(includedir)
+	$(SHELL) $(srcdir)/mkinstalldirs $(DESTDIR)$(gcc_tooldir)
+	#$(SHELL) $(srcdir)/mkinstalldirs $(DESTDIR)$(assertdir) moved to install-assert-h target
+	$(SHELL) $(srcdir)/mkinstalldirs $(DESTDIR)$(infodir)
 # We don't use mkdir -p to create the parents of man1dir,
 # because some systems don't support it.
 # Instead, we use this technique to create the immediate parent of man1dir.
 	-parent=`echo $(man1dir)|sed -e 's@/[^/]*$$@@'`; \
-	if [ -d $$parent ] ; then true ; else mkdir $$parent ; chmod a+rx $$parent ; fi
-	-if [ -d $(man1dir) ] ; then true ; else mkdir $(man1dir) ; chmod a+rx $(man1dir) ; fi
+	$(SHELL) $(srcdir)/mkinstalldirs $(DESTDIR)$$parent
+	$(SHELL) $(srcdir)/mkinstalldirs $(DESTDIR)$(man1dir)
 
 # Install the compiler executables built during cross compilation.
 install-common: native installdirs $(EXTRA_PARTS) lang.install-common
 	for file in $(COMPILERS); do \
 	  if [ -f $$file ] ; then \
-	    rm -f $(libsubdir)/$$file; \
+	    rm -f $(DESTDIR)$(libsubdir)/$$file; \
-	    $(INSTALL_PROGRAM) $$file $(libsubdir)/$$file; \
+	    $(INSTALL_PROGRAM) $$file $(DESTDIR)$(libsubdir)/$$file; \
 	  else true; \
 	  fi; \
 	done
 	for file in $(EXTRA_PASSES) $(EXTRA_PROGRAMS) $(USE_COLLECT2) ..; do \
 	  if [ x"$$file" != x.. ]; then \
-	    rm -f $(libsubdir)/$$file; \
+	    rm -f $(DESTDIR)$(libsubdir)/$$file; \
-	    $(INSTALL_PROGRAM) $$file $(libsubdir)/$$file; \
+	    $(INSTALL_PROGRAM) $$file $(DESTDIR)$(libsubdir)/$$file; \
 	  else true; fi; \
 	done
 	for file in $(EXTRA_PARTS) ..; do \
 	  if [ x"$$file" != x.. ]; then \
-	    rm -f $(libsubdir)/$$file; \
+	    rm -f $(DESTDIR)$(libsubdir)/$$file; \
-	    $(INSTALL_DATA) $$file $(libsubdir)/$$file; \
+	    $(INSTALL_DATA) $$file $(DESTDIR)$(libsubdir)/$$file; \
-	    chmod a-x $(libsubdir)/$$file; \
+	    chmod a-x $(DESTDIR)$(libsubdir)/$$file; \
 	  else true; fi; \
 	done
 # Don't mess with specs if it doesn't exist yet.
 	-if [ -f specs ] ; then \
-	  rm -f $(libsubdir)/specs; \
+	  rm -f $(DESTDIR)$(libsubdir)/specs; \
-	  $(INSTALL_DATA) specs $(libsubdir)/specs; \
+	  $(INSTALL_DATA) specs $(DESTDIR)$(libsubdir)/specs; \
-	  chmod a-x $(libsubdir)/specs; \
+	  chmod a-x $(DESTDIR)$(libsubdir)/specs; \
 	fi
 # Install protoize if it was compiled.
 	-if [ -f protoize$(exeext) ]; \
 	then \
 	    if [ -f gcc-cross$(exeext) ] ; then \
-		rm -f $(bindir)/$(PROTOIZE_CROSS_NAME)$(exeext); \
+		rm -f $(DESTDIR)$(bindir)/$(PROTOIZE_CROSS_NAME)$(exeext); \
-		$(INSTALL_PROGRAM) protoize$(exeext) $(bindir)/$(PROTOIZE_CROSS_NAME)$(exeext); \
+		$(INSTALL_PROGRAM) protoize$(exeext) $(DESTDIR)$(bindir)/$(PROTOIZE_CROSS_NAME)$(exeext); \
-		rm -f $(bindir)/$(UNPROTOIZE_CROSS_NAME)$(exeext); \
+		rm -f $(DESTDIR)$(bindir)/$(UNPROTOIZE_CROSS_NAME)$(exeext); \
-		$(INSTALL_PROGRAM) unprotoize$(exeext) $(bindir)/$(UNPROTOIZE_CROSS_NAME)$(exeext); \
+		$(INSTALL_PROGRAM) unprotoize$(exeext) $(DESTDIR)$(bindir)/$(UNPROTOIZE_CROSS_NAME)$(exeext); \
 	    else \
-		rm -f $(bindir)/$(PROTOIZE_INSTALL_NAME)$(exeext); \
+		rm -f $(DESTDIR)$(bindir)/$(PROTOIZE_INSTALL_NAME)$(exeext); \
-		$(INSTALL_PROGRAM) protoize$(exeext) $(bindir)/$(PROTOIZE_INSTALL_NAME)$(exeext); \
+		$(INSTALL_PROGRAM) protoize$(exeext) $(DESTDIR)$(bindir)/$(PROTOIZE_INSTALL_NAME)$(exeext); \
-		rm -f $(bindir)/$(UNPROTOIZE_INSTALL_NAME)$(exeext); \
+		rm -f $(DESTDIR)$(bindir)/$(UNPROTOIZE_INSTALL_NAME)$(exeext); \
-		$(INSTALL_PROGRAM) unprotoize$(exeext) $(bindir)/$(UNPROTOIZE_INSTALL_NAME)$(exeext); \
+		$(INSTALL_PROGRAM) unprotoize$(exeext) $(DESTDIR)$(bindir)/$(UNPROTOIZE_INSTALL_NAME)$(exeext); \
 	    fi ; \
-	    rm -f $(libsubdir)/SYSCALLS.c.X; \
+	    rm -f $(DESTDIR)$(libsubdir)/SYSCALLS.c.X; \
-	    $(INSTALL_DATA) SYSCALLS.c.X $(libsubdir)/SYSCALLS.c.X; \
+	    $(INSTALL_DATA) SYSCALLS.c.X $(DESTDIR)$(libsubdir)/SYSCALLS.c.X; \
-	    chmod a-x $(libsubdir)/SYSCALLS.c.X; \
+	    chmod a-x $(DESTDIR)$(libsubdir)/SYSCALLS.c.X; \
 	fi
-	-rm -f $(libsubdir)/cpp0$(exeext)
+	-rm -f $(DESTDIR)$(libsubdir)/cpp0$(exeext)
-	$(INSTALL_PROGRAM) cpp0$(exeext) $(libsubdir)/cpp0$(exeext)
+	$(INSTALL_PROGRAM) cpp0$(exeext) $(DESTDIR)$(libsubdir)/cpp0$(exeext)
 # Install gcov if it was compiled.
 	-if [ -f gcov$(exeext) ]; \
 	then \
-	    rm -f $(bindir)/gcov$(exeext); \
+	    rm -f $(DESTDIR)$(bindir)/gcov$(exeext); \
-	    $(INSTALL_PROGRAM) gcov$(exeext) $(bindir)/$(GCOV_INSTALL_NAME)$(exeext); \
+	    $(INSTALL_PROGRAM) gcov$(exeext) $(DESTDIR)$(bindir)/$(GCOV_INSTALL_NAME)$(exeext); \
 	fi
 
 # Install the driver program as $(target_alias)-gcc
 # and also as either gcc (if native) or $(gcc_tooldir)/bin/gcc.
 install-driver: xgcc$(exeext)
 	-if [ -f gcc-cross$(exeext) ] ; then \
-	  rm -f $(bindir)/$(GCC_CROSS_NAME)$(exeext); \
+	  rm -f $(DESTDIR)$(bindir)/$(GCC_CROSS_NAME)$(exeext); \
-	  $(INSTALL_PROGRAM) gcc-cross$(exeext) $(bindir)/$(GCC_CROSS_NAME)$(exeext); \
+	  $(INSTALL_PROGRAM) gcc-cross$(exeext) $(DESTDIR)$(bindir)/$(GCC_CROSS_NAME)$(exeext); \
-	  if [ -d $(gcc_tooldir)/bin/. ] ; then \
+	  if [ -d $(DESTDIR)$(gcc_tooldir)/bin/. ] ; then \
-	    rm -f $(gcc_tooldir)/bin/gcc$(exeext); \
+	    rm -f $(DESTDIR)$(gcc_tooldir)/bin/gcc$(exeext); \
-	    $(INSTALL_PROGRAM) gcc-cross$(exeext) $(gcc_tooldir)/bin/gcc$(exeext); \
+	    $(INSTALL_PROGRAM) gcc-cross$(exeext) $(DESTDIR)$(gcc_tooldir)/bin/gcc$(exeext); \
 	  else true; fi; \
 	else \
-	  rm -f $(bindir)/$(GCC_INSTALL_NAME)$(exeext); \
+	  rm -f $(DESTDIR)$(bindir)/$(GCC_INSTALL_NAME)$(exeext); \
-	  $(INSTALL_PROGRAM) xgcc$(exeext) $(bindir)/$(GCC_INSTALL_NAME)$(exeext); \
+	  $(INSTALL_PROGRAM) xgcc$(exeext) $(DESTDIR)$(bindir)/$(GCC_INSTALL_NAME)$(exeext); \
-	  rm -f $(bindir)/$(target_alias)-gcc-1$(exeext); \
+	  rm -f $(DESTDIR)$(bindir)/$(target_alias)-gcc-1$(exeext); \
-	  $(LN) $(bindir)/$(GCC_INSTALL_NAME)$(exeext) $(bindir)/$(target_alias)-gcc-1$(exeext); \
+	  ( cd $(DESTDIR)$(bindir) && \
+	    $(LN) $(GCC_INSTALL_NAME)$(exeext) $(target_alias)-gcc-1$(exeext) ); \
-	  mv $(bindir)/$(target_alias)-gcc-1$(exeext) $(bindir)/$(target_alias)-gcc$(exeext); \
+	  mv $(DESTDIR)$(bindir)/$(target_alias)-gcc-1$(exeext) $(DESTDIR)$(bindir)/$(target_alias)-gcc$(exeext); \
 	fi
 
 # Install the info files.
 # $(INSTALL_DATA) might be a relative pathname, so we can't cd into srcdir
 # to do the install.
 install-info: doc installdirs lang.install-info
-	-rm -f $(infodir)/cpp.info* $(infodir)/gcc.info*
+	-rm -f $(DESTDIR)$(infodir)/cpp.info* $(DESTDIR)$(infodir)/gcc.info*
 	for f in cpp.info* gcc.info*; do \
-	    $(INSTALL_DATA) $$f $(infodir)/$$f; \
+	    $(INSTALL_DATA) $$f $(DESTDIR)$(infodir)/$$f; \
 	done
 	-if $(SHELL) -c 'install-info --version' >/dev/null 2>&1; then \
-	  if [ -f $(infodir)/dir ] ; then \
+	  if [ -f $(DESTDIR)$(infodir)/dir ] ; then \
 	    for f in cpp.info gcc.info; do \
-		install-info --dir-file=$(infodir)/dir $(infodir)/$$f; \
+		install-info --dir-file=$(DESTDIR)$(infodir)/dir $(DESTDIR)$(infodir)/$$f; \
 	    done; \
 	  else true; fi; \
 	else true; fi;
-	-chmod a-x $(infodir)/cpp.info* $(infodir)/gcc.info*
+	-chmod a-x $(DESTDIR)$(infodir)/cpp.info* $(DESTDIR)$(infodir)/gcc.info*
 
 # Install the man pages.
 install-man: installdirs $(srcdir)/gcc.1 $(srcdir)/cccp.1 lang.install-man
 	-if [ -f gcc-cross$(exeext) ] ; then \
-	  rm -f $(man1dir)/$(GCC_CROSS_NAME)$(manext); \
+	  rm -f $(DESTDIR)$(man1dir)/$(GCC_CROSS_NAME)$(manext); \
-	  $(INSTALL_DATA) $(srcdir)/gcc.1 $(man1dir)/$(GCC_CROSS_NAME)$(manext); \
+	  $(INSTALL_DATA) $(srcdir)/gcc.1 $(DESTDIR)$(man1dir)/$(GCC_CROSS_NAME)$(manext); \
-	  chmod a-x $(man1dir)/$(GCC_CROSS_NAME)$(manext); \
+	  chmod a-x $(DESTDIR)$(man1dir)/$(GCC_CROSS_NAME)$(manext); \
 	else \
-	  rm -f $(man1dir)/$(GCC_INSTALL_NAME)$(manext); \
+	  rm -f $(DESTDIR)$(man1dir)/$(GCC_INSTALL_NAME)$(manext); \
-	  $(INSTALL_DATA) $(srcdir)/gcc.1 $(man1dir)/$(GCC_INSTALL_NAME)$(manext); \
+	  $(INSTALL_DATA) $(srcdir)/gcc.1 $(DESTDIR)$(man1dir)/$(GCC_INSTALL_NAME)$(manext); \
-	  chmod a-x $(man1dir)/$(GCC_INSTALL_NAME)$(manext); \
+	  chmod a-x $(DESTDIR)$(man1dir)/$(GCC_INSTALL_NAME)$(manext); \
 	fi
-	-rm -f $(man1dir)/cccp$(manext)
+	-rm -f $(DESTDIR)$(man1dir)/cccp$(manext)
-	-$(INSTALL_DATA) $(srcdir)/cccp.1 $(man1dir)/cccp$(manext)
+	-$(INSTALL_DATA) $(srcdir)/cccp.1 $(DESTDIR)$(man1dir)/cccp$(manext)
-	-chmod a-x $(man1dir)/cccp$(manext)
+	-chmod a-x $(DESTDIR)$(man1dir)/cccp$(manext)
 
 # Install the library.
 install-libgcc: libgcc.a installdirs
 	-if [ -f libgcc.a ] ; then \
-	  rm -f $(libsubdir)/libgcc.a; \
+	  rm -f $(DESTDIR)$(libsubdir)/libgcc.a; \
-	  $(INSTALL_DATA) libgcc.a $(libsubdir)/libgcc.a; \
+	  $(INSTALL_DATA) libgcc.a $(DESTDIR)$(libsubdir)/libgcc.a; \
 	  if $(RANLIB_TEST_FOR_TARGET) ; then \
-	    (cd $(libsubdir); $(RANLIB_FOR_TARGET) libgcc.a); else true; fi; \
+	    (cd $(DESTDIR)$(libsubdir); $(RANLIB_FOR_TARGET) libgcc.a); else true; fi; \
-	  chmod a-x $(libsubdir)/libgcc.a; \
+	  chmod a-x $(DESTDIR)$(libsubdir)/libgcc.a; \
 	else true; fi
 
 # Install multiple versions of libgcc.a.
 install-multilib: stmp-multilib installdirs
 	for i in `$(GCC_FOR_TARGET) --print-multi-lib`; do \
 	  dir=`echo $$i | sed -e 's/;.*$$//'`; \
-	  if [ -d $(libsubdir)/$${dir} ]; then true; else mkdir $(libsubdir)/$${dir}; fi; \
+	  if [ -d $(DESTDIR)$(libsubdir)/$${dir} ]; then true; else mkdir $(DESTDIR)$(libsubdir)/$${dir}; fi; \
 	  for f in libgcc.a $(EXTRA_MULTILIB_PARTS); do \
-	    rm -f $(libsubdir)/$${dir}/$${f}; \
+	    rm -f $(DESTDIR)$(libsubdir)/$${dir}/$${f}; \
-	    $(INSTALL_DATA) $${dir}/$${f} $(libsubdir)/$${dir}/$${f}; \
+	    $(INSTALL_DATA) $${dir}/$${f} $(DESTDIR)$(libsubdir)/$${dir}/$${f}; \
 	  done; \
 	  if $(RANLIB_TEST_FOR_TARGET); then \
-	    (cd $(libsubdir)/$${dir}; $(RANLIB_FOR_TARGET) libgcc.a); \
+	    (cd $(DESTDIR)$(libsubdir)/$${dir}; $(RANLIB_FOR_TARGET) libgcc.a); \
 	  else true; fi; \
-	  chmod a-x $(libsubdir)/$${dir}/libgcc.a; \
+	  chmod a-x $(DESTDIR)$(libsubdir)/$${dir}/libgcc.a; \
 	done
 
 # Install all the header files built in the include subdirectory.
@@ -2634,23 +2636,23 @@
 # Fix symlinks to absolute paths in the installed include directory to
 # point to the installed directory, not the build directory.
 # Don't need to use LN_S here since we really do need ln -s and no substitutes.
-	-files=`cd $(libsubdir)/include; find . -type l -print 2>/dev/null`; \
+	-files=`cd $(DESTDIR)$(libsubdir)/include; find . -type l -print 2>/dev/null`; \
 	if [ $$? -eq 0 ]; then \
 	  dir=`cd include; pwd`; \
 	  for i in $$files; do \
 	    dest=`ls -ld $(libsubdir)/include/$$i | sed -n 's/.*-> //p'`; \
 	    if expr "$$dest" : "$$dir.*" > /dev/null; then \
-	      rm -f $(libsubdir)/include/$$i; \
+	      rm -f $(DESTDIR)$(libsubdir)/include/$$i; \
-	      ln -s `echo $$i | sed "s|/[^/]*|/..|g" | sed 's|/..$$||'``echo "$$dest" | sed "s|$$dir||"` $(libsubdir)/include/$$i; \
+	      ln -s `echo $$i | sed "s|/[^/]*|/..|g" | sed 's|/..$$||'``echo "$$dest" | sed "s|$$dir||"` $(DESTDIR)$(libsubdir)/include/$$i; \
 	    fi; \
 	  done; \
 	fi
 
 # Create or recreate the gcc private include file directory.
 install-include-dir: installdirs
-	-rm -rf $(libsubdir)/include
+	-rm -rf $(DESTDIR)$(libsubdir)/include
-	mkdir $(libsubdir)/include
+	mkdir $(DESTDIR)$(libsubdir)/include
-	-chmod a+rx $(libsubdir)/include
+	-chmod a+rx $(DESTDIR)$(libsubdir)/include
 
 # Install the include directory using tar.
 install-headers-tar: stmp-headers $(STMP_FIXPROTO) install-include-dir
@@ -2659,7 +2661,7 @@
 # found in CDPATH, corrupting the output.  We could just redirect the
 # output of `cd', but some shells lose on redirection within `()'s
 	(cd `pwd`/include ; \
-	 tar -cf - .; exit 0) | (cd $(libsubdir)/include; tar $(TAROUTOPTS) - )
+	 tar -cf - .; exit 0) | (cd $(DESTDIR)$(libsubdir)/include; tar $(TAROUTOPTS) - )
 # /bin/sh on some systems returns the status of the first tar,
 # and that can lose with GNU tar which always writes a full block.
 # So use `exit 0' to ignore its exit status.
@@ -2668,7 +2670,7 @@
 install-headers-cpio: stmp-headers $(STMP_FIXPROTO) install-include-dir
 # See discussion about the use of `pwd` above
 	cd `pwd`/include ; \
-	find . -print | cpio -pdum $(libsubdir)/include
+	find . -print | cpio -pdum $(DESTDIR)$(libsubdir)/include
 
 # Put assert.h where it won't override GNU libc's assert.h.
 # It goes in a dir that is searched after GNU libc's headers;
@@ -2678,43 +2680,43 @@
 ## This code would be simpler if it tested for -f ... && ! grep ...
 ## but supposedly the ! operator is missing in sh on some systems.
 install-assert-h: assert.h installdirs
-	if [ -f $(assertdir)/assert.h ]; \
+	$(SHELL) $(srcdir)/mkinstalldirs $(DESTDIR)$(assertdir) ; if [ -f $(DESTDIR)$(assertdir)/assert.h ]; \
 	then \
-	  if grep "__eprintf" $(assertdir)/assert.h >/dev/null; \
+	  if grep "__eprintf" $(DESTDIR)$(assertdir)/assert.h >/dev/null; \
 	    then \
-	    rm -f $(assertdir)/assert.h; \
+	    rm -f $(DESTDIR)$(assertdir)/assert.h; \
-	    $(INSTALL_DATA) $(srcdir)/assert.h $(assertdir)/assert.h; \
+	    $(INSTALL_DATA) $(srcdir)/assert.h $(DESTDIR)$(assertdir)/assert.h; \
-	    chmod a-x $(assertdir)/assert.h; \
+	    chmod a-x $(DESTDIR)$(assertdir)/assert.h; \
 	  else true; \
 	  fi; \
 	else \
-	  rm -f $(assertdir)/assert.h; \
+	  rm -f $(DESTDIR)$(assertdir)/assert.h; \
-	  $(INSTALL_DATA) $(srcdir)/assert.h $(assertdir)/assert.h; \
+	  $(INSTALL_DATA) $(srcdir)/assert.h $(DESTDIR)$(assertdir)/assert.h; \
-	  chmod a-x $(assertdir)/assert.h; \
+	  chmod a-x $(DESTDIR)$(assertdir)/assert.h; \
 	fi
 
 # Use this target to install the program `collect2' under the name `collect2'.
 install-collect2: collect2 installdirs
-	$(INSTALL_PROGRAM) collect2$(exeext) $(libsubdir)/collect2$(exeext)
+	$(INSTALL_PROGRAM) collect2$(exeext) $(DESTDIR)$(libsubdir)/collect2$(exeext)
 # Install the driver program as $(libsubdir)/gcc for collect2.
-	$(INSTALL_PROGRAM) xgcc$(exeext) $(libsubdir)/gcc$(exeext)
+	$(INSTALL_PROGRAM) xgcc$(exeext) $(DESTDIR)$(libsubdir)/gcc$(exeext)
 
 # Cancel installation by deleting the installed files.
 uninstall: intl.uninstall lang.uninstall $(UNINSTALL_CPP)
-	-rm -rf $(libsubdir)
+	-rm -rf $(DESTDIR)$(libsubdir)
-	-rm -rf $(bindir)/$(GCC_INSTALL_NAME)$(exeext)
+	-rm -rf $(DESTDIR)$(bindir)/$(GCC_INSTALL_NAME)$(exeext)
-	-rm -rf $(bindir)/$(GCC_CROSS_NAME)$(exeext)
+	-rm -rf $(DESTDIR)$(bindir)/$(GCC_CROSS_NAME)$(exeext)
-	-rm -rf $(bindir)/$(PROTOIZE_INSTALL_NAME)$(exeext)
+	-rm -rf $(DESTDIR)$(bindir)/$(PROTOIZE_INSTALL_NAME)$(exeext)
-	-rm -rf $(bindir)/$(PROTOIZE_CROSS_NAME)$(exeext)
+	-rm -rf $(DESTDIR)$(bindir)/$(PROTOIZE_CROSS_NAME)$(exeext)
-	-rm -rf $(bindir)/$(UNPROTOIZE_INSTALL_NAME)$(exeext)
+	-rm -rf $(DESTDIR)$(bindir)/$(UNPROTOIZE_INSTALL_NAME)$(exeext)
-	-rm -rf $(bindir)/$(UNPROTOIZE_CROSS_NAME)$(exeext)
+	-rm -rf $(DESTDIR)$(bindir)/$(UNPROTOIZE_CROSS_NAME)$(exeext)
-	-rm -rf $(bindir)/$(GCOV_INSTALL_NAME)$(exeext)
+	-rm -rf $(DESTDIR)$(bindir)/$(GCOV_INSTALL_NAME)$(exeext)
-	-rm -rf $(man1dir)/$(GCC_INSTALL_NAME)$(manext)
+	-rm -rf $(DESTDIR)$(man1dir)/$(GCC_INSTALL_NAME)$(manext)
-	-rm -rf $(man1dir)/$(GCC_CROSS_NAME)$(manext)
+	-rm -rf $(DESTDIR)$(man1dir)/$(GCC_CROSS_NAME)$(manext)
-	-rm -rf $(man1dir)/cccp$(manext)
+	-rm -rf $(DESTDIR)$(man1dir)/cccp$(manext)
-	-rm -rf $(man1dir)/protoize$(manext)
+	-rm -rf $(DESTDIR)$(man1dir)/protoize$(manext)
-	-rm -rf $(man1dir)/unprotoize$(manext)
+	-rm -rf $(DESTDIR)$(man1dir)/unprotoize$(manext)
-	-rm -f $(infodir)/cpp.info* $(infodir)/gcc.info*
+	-rm -f $(DESTDIR)$(infodir)/cpp.info* $(infodir)/gcc.info*
 #
 # These targets are for the dejagnu testsuites. The file site.exp 
 # contains global variables that all the testsuites will use.
--- gcc-2.95.3/gcc/po/Makefile.in.in
+++ gcc-2.95.3/gcc/po/Makefile.in.in
@@ -111,9 +111,9 @@
 install-data-no: all
 install-data-yes: all
 	if test -r "$(MKINSTALLDIRS)"; then \
-	  $(MKINSTALLDIRS) $(datadir); \
+	  $(MKINSTALLDIRS) $(DESTDIR)$(datadir); \
 	else \
-	  $(SHELL) $(top_srcdir)/mkinstalldirs $(datadir); \
+	  $(SHELL) $(top_srcdir)/mkinstalldirs $(DESTDIR)$(datadir); \
 	fi
 	@catalogs='$(CATALOGS)'; \
 	for cat in $$catalogs; do \
@@ -125,27 +125,27 @@
 	  lang=`echo $$cat | sed 's/\$(CATOBJEXT)$$//'`; \
 	  dir=$$destdir/$$lang/LC_MESSAGES; \
 	  if test -r "$(MKINSTALLDIRS)"; then \
-	    $(MKINSTALLDIRS) $$dir; \
+	    $(MKINSTALLDIRS) $(DESTDIR)$$dir; \
 	  else \
-	    $(SHELL) $(top_srcdir)/mkinstalldirs $$dir; \
+	    $(SHELL) $(top_srcdir)/mkinstalldirs $(DESTDIR)$$dir; \
 	  fi; \
 	  if test -r $$cat; then \
-	    $(INSTALL_DATA) $$cat $$dir/$(PACKAGE)$(INSTOBJEXT); \
+	    $(INSTALL_DATA) $$cat $(DESTDIR)$$dir/$(PACKAGE)$(INSTOBJEXT); \
-	    echo "installing $$cat as $$dir/$(PACKAGE)$(INSTOBJEXT)"; \
+	    echo "installing $$cat as $(DESTDIR)$$dir/$(PACKAGE)$(INSTOBJEXT)"; \
 	  else \
-	    $(INSTALL_DATA) $(srcdir)/$$cat $$dir/$(PACKAGE)$(INSTOBJEXT); \
+	    $(INSTALL_DATA) $(srcdir)/$$cat $(DESTDIR)$$dir/$(PACKAGE)$(INSTOBJEXT); \
 	    echo "installing $(srcdir)/$$cat as" \
-		 "$$dir/$(PACKAGE)$(INSTOBJEXT)"; \
+		 "$(DESTDIR)$$dir/$(PACKAGE)$(INSTOBJEXT)"; \
 	  fi; \
 	  if test -r $$cat.m; then \
-	    $(INSTALL_DATA) $$cat.m $$dir/$(PACKAGE)$(INSTOBJEXT).m; \
+	    $(INSTALL_DATA) $$cat.m $(DESTDIR)$$dir/$(PACKAGE)$(INSTOBJEXT).m; \
-	    echo "installing $$cat.m as $$dir/$(PACKAGE)$(INSTOBJEXT).m"; \
+	    echo "installing $$cat.m as $(DESTDIR)$$dir/$(PACKAGE)$(INSTOBJEXT).m"; \
 	  else \
 	    if test -r $(srcdir)/$$cat.m ; then \
 	      $(INSTALL_DATA) $(srcdir)/$$cat.m \
-		$$dir/$(PACKAGE)$(INSTOBJEXT).m; \
+		$(DESTDIR)$$dir/$(PACKAGE)$(INSTOBJEXT).m; \
 	      echo "installing $(srcdir)/$$cat as" \
-		   "$$dir/$(PACKAGE)$(INSTOBJEXT).m"; \
+		   "$(DESTDIR)$$dir/$(PACKAGE)$(INSTOBJEXT).m"; \
 	    else \
 	      true; \
 	    fi; \
@@ -153,12 +153,12 @@
 	done
 	if test "$(PACKAGE)" = "gettext"; then \
 	  if test -r "$(MKINSTALLDIRS)"; then \
-	    $(MKINSTALLDIRS) $(gettextsrcdir); \
+	    $(MKINSTALLDIRS) $(DESTDIR)$(gettextsrcdir); \
 	  else \
-	    $(SHELL) $(top_srcdir)/mkinstalldirs $(gettextsrcdir); \
+	    $(SHELL) $(top_srcdir)/mkinstalldirs $(DESTDIR)$(gettextsrcdir); \
 	  fi; \
 	  $(INSTALL_DATA) $(srcdir)/Makefile.in.in \
-			  $(gettextsrcdir)/Makefile.in.in; \
+			  $(DESTDIR)$(gettextsrcdir)/Makefile.in.in; \
 	else \
 	  : ; \
 	fi
@@ -171,12 +171,12 @@
 	for cat in $$catalogs; do \
 	  cat=`basename $$cat`; \
 	  lang=`echo $$cat | sed 's/\$(CATOBJEXT)$$//'`; \
-	  rm -f $(localedir)/$$lang/LC_MESSAGES/$(PACKAGE)$(INSTOBJEXT); \
+	  rm -f $(DESTDIR)$(localedir)/$$lang/LC_MESSAGES/$(PACKAGE)$(INSTOBJEXT); \
-	  rm -f $(localedir)/$$lang/LC_MESSAGES/$(PACKAGE)$(INSTOBJEXT).m; \
+	  rm -f $(DESTDIR)$(localedir)/$$lang/LC_MESSAGES/$(PACKAGE)$(INSTOBJEXT).m; \
-	  rm -f $(gnulocaledir)/$$lang/LC_MESSAGES/$(PACKAGE)$(INSTOBJEXT); \
+	  rm -f $(DESTDIR)$(gnulocaledir)/$$lang/LC_MESSAGES/$(PACKAGE)$(INSTOBJEXT); \
-	  rm -f $(gnulocaledir)/$$lang/LC_MESSAGES/$(PACKAGE)$(INSTOBJEXT).m; \
+	  rm -f $(DESTDIR)$(gnulocaledir)/$$lang/LC_MESSAGES/$(PACKAGE)$(INSTOBJEXT).m; \
 	done
-	rm -f $(gettextsrcdir)/po-Makefile.in.in
+	rm -f $(DESTDIR)$(gettextsrcdir)/po-Makefile.in.in
 
 check: all
 
--- gcc-2.95.3/libf2c/Makefile.in
+++ gcc-2.95.3/libf2c/Makefile.in
@@ -197,10 +197,10 @@
 	cd libU77; $(MAKE) G77DIR=../../../gcc/ check
 
 install: all
-	$(INSTALL_DATA) $(LIBG2C) $(libsubdir)/$(MULTISUBDIR)/$(LIBG2C).n
+	$(INSTALL_DATA) $(LIBG2C) $(DESTDIR)$(libsubdir)/$(MULTISUBDIR)/$(LIBG2C).n
-	( cd $(libsubdir)/$(MULTISUBDIR) ; $(RANLIB) $(LIBG2C).n )
+	( cd $(DESTDIR)$(libsubdir)/$(MULTISUBDIR) ; $(RANLIB) $(LIBG2C).n )
-	mv -f $(libsubdir)/$(MULTISUBDIR)/$(LIBG2C).n $(libsubdir)/$(MULTISUBDIR)/$(LIBG2C)
+	mv -f $(DESTDIR)$(libsubdir)/$(MULTISUBDIR)/$(LIBG2C).n $(DESTDIR)$(libsubdir)/$(MULTISUBDIR)/$(LIBG2C)
-	$(INSTALL_DATA) g2c.h $(libsubdir)/include/g2c.h
+	$(INSTALL_DATA) g2c.h $(DESTDIR)$(libsubdir)/include/g2c.h
 	@if [ -f f2c-install-ok -o -f $(srcdir)/f2c-install-ok ]; then \
 	  echo ''; \
 	  echo 'Warning: g77 no longer installs libf2c.a or f2c.h.'; \
@@ -216,7 +216,7 @@
 	$(MAKE) INSTALL_PROGRAM='$(INSTALL_PROGRAM) -s' install
 
 uninstall:
-	rm -f $(libsubdir)/$(MULTISUBDIR)/include/g2c.h $(libsubdir)/$(MULTISUBDIR)/$(LIBG2C)
+	rm -f $(DESTDIR)$(libsubdir)/$(MULTISUBDIR)/include/g2c.h $(DESTDIR)$(libsubdir)/$(MULTISUBDIR)/$(LIBG2C)
 	$(MULTIDO) $(FLAGS_TO_PASS) multi-do DO="$@"
 
 mostlyclean:
--- gcc-2.95.3/libiberty/Makefile.in
+++ gcc-2.95.3/libiberty/Makefile.in
@@ -148,15 +148,15 @@
 install: install_to_$(INSTALL_DEST) install-subdir
 
 install_to_libdir: all
-	$(INSTALL_DATA) $(TARGETLIB) $(libdir)$(MULTISUBDIR)/$(TARGETLIB).n
+	$(INSTALL_DATA) $(TARGETLIB) $(DESTDIR)$(libdir)$(MULTISUBDIR)/$(TARGETLIB).n
-	( cd $(libdir)$(MULTISUBDIR) ; $(RANLIB) $(TARGETLIB).n )
+	( cd $(DESTDIR)$(libdir)$(MULTISUBDIR) ; $(RANLIB) $(TARGETLIB).n )
-	mv -f $(libdir)$(MULTISUBDIR)/$(TARGETLIB).n $(libdir)$(MULTISUBDIR)/$(TARGETLIB)
+	mv -f $(DESTDIR)$(libdir)$(MULTISUBDIR)/$(TARGETLIB).n $(DESTDIR)$(libdir)$(MULTISUBDIR)/$(TARGETLIB)
 	@$(MULTIDO) $(FLAGS_TO_PASS) multi-do DO=install
 
 install_to_tooldir: all
-	$(INSTALL_DATA) $(TARGETLIB) $(tooldir)/lib$(MULTISUBDIR)/$(TARGETLIB).n
+	$(INSTALL_DATA) $(TARGETLIB) $(DESTDIR)$(tooldir)/lib$(MULTISUBDIR)/$(TARGETLIB).n
-	( cd $(tooldir)/lib$(MULTISUBDIR) ; $(RANLIB) $(TARGETLIB).n )
+	( cd $(DESTDIR)$(tooldir)/lib$(MULTISUBDIR) ; $(RANLIB) $(TARGETLIB).n )
-	mv -f $(tooldir)/lib$(MULTISUBDIR)/$(TARGETLIB).n $(tooldir)/lib$(MULTISUBDIR)/$(TARGETLIB)
+	mv -f $(DESTDIR)$(tooldir)/lib$(MULTISUBDIR)/$(TARGETLIB).n $(DESTDIR)$(tooldir)/lib$(MULTISUBDIR)/$(TARGETLIB)
 	@$(MULTIDO) $(FLAGS_TO_PASS) multi-do DO=install
 
 # needed-list is used by libstdc++.  NEEDED is the list of functions
--- gcc-2.95.3/libio/Makefile.in
+++ gcc-2.95.3/libio/Makefile.in
@@ -113,19 +113,19 @@
 	if [ -z "$(MULTISUBDIR)" ]; then \
 	  if [ "$(_G_CONFIG_H)" != "" ]; then \
 	    if [ x$(enable_version_specific_runtime_libs) = xyes ]; then \
-	      rm -f $(gxx_include_dir)/_G_config.h ; \
+	      rm -f $(DESTDIR)$(gxx_include_dir)/_G_config.h ; \
-	      $(INSTALL_DATA) _G_config.h $(gxx_include_dir)/_G_config.h || exit 1; \
+	      $(INSTALL_DATA) _G_config.h $(DESTDIR)$(gxx_include_dir)/_G_config.h || exit 1; \
 	    else \
-	      rm -f $(tooldir)/include/_G_config.h ; \
+	      rm -f $(DESTDIR)$(tooldir)/include/_G_config.h ; \
-	      $(INSTALL_DATA) _G_config.h $(tooldir)/include/_G_config.h || exit 1; \
+	      $(INSTALL_DATA) _G_config.h $(DESTDIR)$(tooldir)/include/_G_config.h || exit 1; \
 	    fi; \
 	  else true; \
 	  fi ; \
 	  cd $(srcdir); \
 	  for FILE in $(USER_INCLUDES); do if [ $$FILE != _G_config.h ]; then \
-	    rm -f $(gxx_include_dir)/$$FILE ; \
+	    rm -f $(DESTDIR)$(gxx_include_dir)/$$FILE ; \
-	    $(INSTALL_DATA) $$FILE $(gxx_include_dir)/$$FILE ; \
+	    $(INSTALL_DATA) $$FILE $(DESTDIR)$(gxx_include_dir)/$$FILE ; \
-	    chmod a-x $(gxx_include_dir)/$$FILE ; \
+	    chmod a-x $(DESTDIR)$(gxx_include_dir)/$$FILE ; \
 	  else true; fi; done ; \
 	else true; \
 	fi
--- gcc-2.95.3/libstdc++/Makefile.in
+++ gcc-2.95.3/libstdc++/Makefile.in
@@ -263,24 +263,24 @@
 	if [ -z "$(MULTISUBDIR)" ]; then \
 	  cd $(srcdir); \
 	  for FILE in $(HEADERS); do \
-	    rm -f $(gxx_include_dir)/$$FILE ; \
+	    rm -f $(DESTDIR)$(gxx_include_dir)/$$FILE ; \
 	    if [ -f stl/$$FILE ]; then \
-	      $(INSTALL_DATA) stl/$$FILE $(gxx_include_dir)/$$FILE ; \
+	      $(INSTALL_DATA) stl/$$FILE $(DESTDIR)$(gxx_include_dir)/$$FILE ; \
 	    else \
-	      $(INSTALL_DATA) $$FILE $(gxx_include_dir)/$$FILE ; \
+	      $(INSTALL_DATA) $$FILE $(DESTDIR)$(gxx_include_dir)/$$FILE ; \
 	    fi ; \
-	    chmod a-x $(gxx_include_dir)/$$FILE ; \
+	    chmod a-x $(DESTDIR)$(gxx_include_dir)/$$FILE ; \
 	  done ; \
 	  for FILE in *.h std/*.h std/*.cc std/*.tcc; do \
-	    rm -f $(gxx_include_dir)/$$FILE ; \
+	    rm -f $(DESTDIR)$(gxx_include_dir)/$$FILE ; \
-	    $(INSTALL_DATA) $$FILE $(gxx_include_dir)/$$FILE ; \
+	    $(INSTALL_DATA) $$FILE $(DESTDIR)$(gxx_include_dir)/$$FILE ; \
-	    chmod a-x $(gxx_include_dir)/$$FILE ; \
+	    chmod a-x $(DESTDIR)$(gxx_include_dir)/$$FILE ; \
 	  done ; \
 	  cd stl; \
 	  for FILE in *.h; do \
-	    rm -f $(gxx_include_dir)/$$FILE ; \
+	    rm -f $(DESTDIR)$(gxx_include_dir)/$$FILE ; \
-	    $(INSTALL_DATA) $$FILE $(gxx_include_dir)/$$FILE ; \
+	    $(INSTALL_DATA) $$FILE $(DESTDIR)$(gxx_include_dir)/$$FILE ; \
-	    chmod a-x $(gxx_include_dir)/$$FILE ; \
+	    chmod a-x $(DESTDIR)$(gxx_include_dir)/$$FILE ; \
 	  done ; \
 	else true ; \
 	fi
@@ -312,50 +312,50 @@
 	    RELINSTALLDIR=../$${RELINSTALLDIR}$(target_alias)/lib/;; \
 	  esac; \
 	fi; \
-	rm -f $${INSTALLLINKDIR}$(MULTISUBDIR)/$(SHLINK) ; \
+	rm -f $(DESTDIR)$${INSTALLLINKDIR}$(MULTISUBDIR)/$(SHLINK) ; \
-	rm -f $${INSTALLLINKDIR}$(MULTISUBDIR)/$(ARLINK) ; \
+	rm -f $(DESTDIR)$${INSTALLLINKDIR}$(MULTISUBDIR)/$(ARLINK) ; \
 	for FILE in $(LIBS) ; do \
-	  rm -f $${INSTALLDIR}$(MULTISUBDIR)/$$FILE ; \
+	  rm -f $(DESTDIR)$${INSTALLDIR}$(MULTISUBDIR)/$$FILE ; \
 	  if [ $$FILE = $(SHLINK) ] ; then \
 	    if [ -f $${INSTALLDIR}/$(MSHLINK) ]; then \
-	      rm -f $${INSTALLLINKDIR}$(MULTISUBDIR)/$$FILE ; \
+	      rm -f $(DESTDIR)$${INSTALLLINKDIR}$(MULTISUBDIR)/$$FILE ; \
-	      $(LN_S) $${RELINSTALLDIR}$(MSHLINK) $${INSTALLLINKDIR}$(MULTISUBDIR)/$$FILE \
+	      $(LN_S) $${RELINSTALLDIR}$(MSHLINK) $(DESTDIR)$${INSTALLLINKDIR}$(MULTISUBDIR)/$$FILE \
-		|| cp $${RELINSTALLDIR}$(MSHLINK) $${INSTALLLINKDIR}$(MULTISUBDIR)/$$FILE ; \
+		|| cp $${RELINSTALLDIR}$(MSHLINK) $(DESTDIR)$${INSTALLLINKDIR}$(MULTISUBDIR)/$$FILE ; \
 	    else \
-	      rm -f $${INSTALLLINKDIR}$(MULTISUBDIR)/$$FILE ; \
+	      rm -f $(DESTDIR)$${INSTALLLINKDIR}$(MULTISUBDIR)/$$FILE ; \
-	      $(LN_S) $${RELINSTALLDIR}$(SHLIB) $${INSTALLLINKDIR}$(MULTISUBDIR)/$$FILE \
+	      $(LN_S) $${RELINSTALLDIR}$(SHLIB) $(DESTDIR)$${INSTALLLINKDIR}$(MULTISUBDIR)/$$FILE \
-		|| cp $${RELINSTALLDIR}$(SHLIB) $${INSTALLLINKDIR}$(MULTISUBDIR)/$$FILE ; \
+		|| cp $${RELINSTALLDIR}$(SHLIB) $(DESTDIR)$${INSTALLLINKDIR}$(MULTISUBDIR)/$$FILE ; \
 	    fi; \
 	  elif [ $$FILE = $(ARLINK) ] ; then \
-	    if [ -f $${INSTALLDIR}/$(MARLINK) ]; then \
+	    if [ -f $(DESTDIR)$${INSTALLDIR}/$(MARLINK) ]; then \
-	      rm -f $${INSTALLLINKDIR}$(MULTISUBDIR)/$$FILE ; \
+	      rm -f $(DESTDIR)$${INSTALLLINKDIR}$(MULTISUBDIR)/$$FILE ; \
-	      $(LN_S) $${RELINSTALLDIR}$(MARLINK) $${INSTALLLINKDIR}$(MULTISUBDIR)/$$FILE \
+	      $(LN_S) $${RELINSTALLDIR}$(MARLINK) $(DESTDIR)$${INSTALLLINKDIR}$(MULTISUBDIR)/$$FILE \
-		|| cp $${RELINSTALLDIR}$(MARLINK) $${INSTALLLINKDIR}$(MULTISUBDIR)/$$FILE ; \
+		|| cp $${RELINSTALLDIR}$(MARLINK) $(DESTDIR)$${INSTALLLINKDIR}$(MULTISUBDIR)/$$FILE ; \
 	    else \
-	      rm -f $${INSTALLLINKDIR}$(MULTISUBDIR)/$$FILE ; \
+	      rm -f $(DESTDIR)$${INSTALLLINKDIR}$(MULTISUBDIR)/$$FILE ; \
-	      $(LN_S) $${RELINSTALLDIR}$(ARLIB) $${INSTALLLINKDIR}$(MULTISUBDIR)/$$FILE \
+	      $(LN_S) $${RELINSTALLDIR}$(ARLIB) $(DESTDIR)$${INSTALLLINKDIR}$(MULTISUBDIR)/$$FILE \
-		|| cp $${RELINSTALLDIR}$(ARLIB) $${INSTALLLINKDIR}$(MULTISUBDIR)/$$FILE ; \
+		|| cp $${RELINSTALLDIR}$(ARLIB) $(DESTDIR)$${INSTALLLINKDIR}$(MULTISUBDIR)/$$FILE ; \
 	    fi; \
 	  elif [ $$FILE = mshlink ]; then \
 	    for FILE in $(MSHLINK) ; do \
-	      rm -f $${INSTALLDIR}$(MULTISUBDIR)/$$FILE ; \
+	      rm -f $(DESTDIR)$${INSTALLDIR}$(MULTISUBDIR)/$$FILE ; \
-	      $(LN_S) $(SHLIB) $${INSTALLDIR}$(MULTISUBDIR)/$$FILE \
+	      $(LN_S) $(SHLIB) $(DESTDIR)$${INSTALLDIR}$(MULTISUBDIR)/$$FILE \
-		|| cp $(SHLIB) $${INSTALLDIR}$(MULTISUBDIR)/$$FILE ; \
+		|| cp $(SHLIB) $(DESTDIR)$${INSTALLDIR}$(MULTISUBDIR)/$$FILE ; \
 	    done; \
 	  elif [ $$FILE = marlink ]; then \
 	    for FILE in $(MARLINK) ; do \
-	      rm -f $${INSTALLDIR}$(MULTISUBDIR)/$$FILE ; \
+	      rm -f $(DESTDIR)$${INSTALLDIR}$(MULTISUBDIR)/$$FILE ; \
-	      $(LN_S) $(ARLIB) $${INSTALLDIR}$(MULTISUBDIR)/$$FILE \
+	      $(LN_S) $(ARLIB) $(DESTDIR)$${INSTALLDIR}$(MULTISUBDIR)/$$FILE \
-		|| cp $(ARLIB) $${INSTALLDIR}$(MULTISUBDIR)/$$FILE ; \
+		|| cp $(ARLIB) $(DESTDIR)$${INSTALLDIR}$(MULTISUBDIR)/$$FILE ; \
 	    done; \
 	  elif [ $$FILE = $(SHLIB) ]; then \
-	    $(INSTALL_PROGRAM) $$FILE $${INSTALLDIR}$(MULTISUBDIR)/$$FILE ; \
+	    $(INSTALL_PROGRAM) $$FILE $(DESTDIR)$${INSTALLDIR}$(MULTISUBDIR)/$$FILE ; \
 	    : On the HP, shared libraries must be mode 555. ;\
-	    chmod 555 $${INSTALLDIR}$(MULTISUBDIR)/$$FILE ; \
+	    chmod 555 $(DESTDIR)$${INSTALLDIR}$(MULTISUBDIR)/$$FILE ; \
 	  else \
-	    $(INSTALL_DATA) $$FILE $${INSTALLDIR}$(MULTISUBDIR)/$$FILE ; \
+	    $(INSTALL_DATA) $$FILE $(DESTDIR)$${INSTALLDIR}$(MULTISUBDIR)/$$FILE ; \
-	    $(RANLIB) $${INSTALLDIR}$(MULTISUBDIR)/$$FILE ; \
+	    $(RANLIB) $(DESTDIR)$${INSTALLDIR}$(MULTISUBDIR)/$$FILE ; \
-	    chmod a-x $${INSTALLDIR}$(MULTISUBDIR)/$$FILE ; \
+	    chmod a-x $(DESTDIR)$${INSTALLDIR}$(MULTISUBDIR)/$$FILE ; \
 	  fi ; \
 	done
 	@rootme=`pwd`/ ; export rootme ; \
--- gcc-2.95.3/Makefile.in
+++ gcc-2.95.3/Makefile.in
@@ -375,6 +375,7 @@
 	"CXXFLAGS=$(CXXFLAGS)" \
 	"CXXFLAGS_FOR_TARGET=$(CXXFLAGS_FOR_TARGET)" \
 	"CXX_FOR_TARGET=$(CXX_FOR_TARGET)" \
+	"DESTDIR=$(DESTDIR)" \
 	"DLLTOOL_FOR_TARGET=$(DLLTOOL_FOR_TARGET)" \
 	"INSTALL=$(INSTALL)" \
 	"INSTALL_DATA=$(INSTALL_DATA)" \