$NetBSD: patch-ae,v 1.2 2011/11/26 23:53:10 sbd Exp $

DESTDIR support.

--- unix/unix.mak.orig	1999-03-06 22:43:28.000000000 +0000
+++ unix/unix.mak
@@ -19,7 +19,7 @@ SHELL      = /bin/sh
 BUILDERS   = Makefile
 
 
-install:  _failmsg _all $(TF) LIBRARY $(MANPAGE) $(SYMLINK)
+install:  _failmsg _all $(DESTDIR)$(TF) LIBRARY $(DESTDIR)$(MANPAGE) $(DESTDIR)$(SYMLINK)
 	@echo '#####################################################' > exitmsg
 	@echo '## TinyFugue installation successful.' >> exitmsg
 	@echo "## You can safely delete everything in `cd ..; pwd`". >> exitmsg
@@ -58,49 +58,49 @@ regexp.o: $(BUILDERS) config.h
 	mv regexp/regexp.o .
 
 TF tf$(X):     $(OBJS) $(BUILDERS)
-	$(CC) $(CFLAGS) -o tf$(X) $(OBJS) $(LIBS)
+	$(CC) $(CFLAGS) $(LDFLAGS) -o tf$(X) $(OBJS) $(LIBS)
 #	@# Some stupid linkers return ok status even if they fail.
 	@test -f tf$(X)
 #	@# ULTRIX's sh errors here if strip isn't found, despite "true".
 	-test -z "$(STRIP)" || $(STRIP) tf$(X) || true
 
-install_TF $(TF): tf$(X) $(BUILDERS)
-	-@rm -f $(TF)
-	cp tf$(X) $(TF)
-	chmod $(MODE) $(TF)
+install_TF $(DESTDIR)$(TF): tf$(X) $(BUILDERS)
+	-@rm -f $(DESTDIR)$(TF)
+	cp tf$(X) $(DESTDIR)$(TF)
+	chmod $(MODE) $(DESTDIR)$(TF)
 
-SYMLINK $(SYMLINK): $(TF)
-	test -z "$(SYMLINK)" || { rm -f $(SYMLINK) && ln -s $(TF) $(SYMLINK); }
+SYMLINK $(DESTDIR)$(SYMLINK): $(DESTDIR)$(TF)
+	test -z "$(DESTDIR)$(SYMLINK)" || { rm -f $(DESTDIR)$(SYMLINK) && ln -s $(SYMLINKTARGET) $(DESTDIR)$(SYMLINK); }
 
-LIBRARY $(LIBDIR): ../tf-lib/tf-help ../tf-lib/tf-help.idx
+LIBRARY $(DESTDIR)$(LIBDIR): ../tf-lib/tf-help ../tf-lib/tf-help.idx
 	@echo '## Creating library directory...'
 #	@# Overly simplified shell commands, to avoid problems on ultrix
-	-@test -n "$(LIBDIR)" || echo "LIBDIR is undefined.  Check unix/Config."
-	test -n "$(LIBDIR)"
-	test -d "$(LIBDIR)" || mkdir $(LIBDIR)
-	-@test -d "$(LIBDIR)" || echo "Can't make $(LIBDIR) directory.  See if"
-	-@test -d "$(LIBDIR)" || echo "there is already a file with that name."
-	test -d "$(LIBDIR)"
+	-@test -n "$(DESTDIR)$(LIBDIR)" || echo "LIBDIR is undefined.  Check unix/Config."
+	test -n "$(DESTDIR)$(LIBDIR)"
+	test -d "$(DESTDIR)$(LIBDIR)" || mkdir $(DESTDIR)$(LIBDIR)
+	-@test -d "$(DESTDIR)$(LIBDIR)" || echo "Can't make $(DESTDIR)$(LIBDIR) directory.  See if"
+	-@test -d "$(DESTDIR)$(LIBDIR)" || echo "there is already a file with that name."
+	test -d "$(DESTDIR)$(LIBDIR)"
 #
-#	@#rm -f $(LIBDIR)/*;  # wrong: this would remove local.tf, etc.
+#	@#rm -f $(DESTDIR)$(LIBDIR)/*;  # wrong: this would remove local.tf, etc.
 	@echo '## Copying library files...'
 	cd ../tf-lib; \
 	for f in *; do test -f $$f && files="$$files $$f"; done; \
-	( cd $(LIBDIR); rm -f $$files tf.help tf.help.index; ); \
-	cp $$files $(LIBDIR); \
-	cd $(LIBDIR); \
+	( cd $(DESTDIR)$(LIBDIR); rm -f $$files tf.help tf.help.index; ); \
+	cp $$files $(DESTDIR)$(LIBDIR); \
+	cd $(DESTDIR)$(LIBDIR); \
 	chmod $(MODE) $$files; chmod ugo-wx $$files
-	-rm -f $(LIBDIR)/CHANGES 
-	cp ../CHANGES $(LIBDIR)
-	chmod $(MODE) $(LIBDIR)/CHANGES; chmod ugo-wx $(LIBDIR)/CHANGES
-	chmod $(MODE) $(LIBDIR)
-	-@cd $(LIBDIR); old=`ls replace.tf 2>/dev/null`; \
+	-rm -f $(DESTDIR)$(LIBDIR)/CHANGES 
+	cp ../CHANGES $(DESTDIR)$(LIBDIR)
+	chmod $(MODE) $(DESTDIR)$(LIBDIR)/CHANGES; chmod ugo-wx $(DESTDIR)$(LIBDIR)/CHANGES
+	chmod $(MODE) $(DESTDIR)$(LIBDIR)
+	-@cd $(DESTDIR)$(LIBDIR); old=`ls replace.tf 2>/dev/null`; \
 	if [ -n "$$old" ]; then \
-	    echo "## WARNING: Obsolete files found in $(LIBDIR): $$old"; \
+	    echo "## WARNING: Obsolete files found in $(DESTDIR)$(LIBDIR): $$old"; \
 	fi
 	@echo '## Creating links so old library names still work...'
 #	@# note: ln -sf isn't portable.
-	@cd $(LIBDIR); \
+	@cd $(DESTDIR)$(LIBDIR); \
 	rm -f bind-bash.tf;    ln -s  kb-bash.tf   bind-bash.tf;    \
 	rm -f bind-emacs.tf;   ln -s  kb-emacs.tf  bind-emacs.tf;   \
 	rm -f completion.tf;   ln -s  complete.tf  completion.tf;   \
@@ -126,10 +126,10 @@ __always__:
 	$(MAKE) -f ../unix/unix.mak CC='$(CC)' CFLAGS='$(FLAGS)' makehelp
 	./makehelp < ../tf-lib/tf-help > ../tf-lib/tf-help.idx
 
-MANPAGE $(MANPAGE): $(BUILDERS) tf.1.$(MANTYPE)man
-	cp tf.1.$(MANTYPE)man $(MANPAGE)
-	chmod $(MODE) $(MANPAGE)
-	chmod ugo-x $(MANPAGE)
+MANPAGE $(DESTDIR)$(MANPAGE): $(BUILDERS) tf.1.$(MANTYPE)man
+	cp tf.1.$(MANTYPE)man $(DESTDIR)$(MANPAGE)
+	chmod $(MODE) $(DESTDIR)$(MANPAGE)
+	chmod ugo-x $(DESTDIR)$(MANPAGE)
 
 tf.1.catman:  tf.1.nroffman
 	TERM=vt100; nroff -man tf.1.nroffman > tf.1.catman
@@ -142,6 +142,7 @@ Makefile: ../unix/Config ../unix/vars.ma
 dist: tf.1.catman ../tf-lib/tf-help.idx
 
 uninstall:
+	false
 	@echo "Remove $(LIBDIR) $(TF) $(MANPAGE)"
 	@echo "Is this okay? (y/n)"
 	@read response; test "$$response" = "y"