X-Git-Url: http://www.chiark.greenend.org.uk/ucgi/~ian/git?p=topgit.git;a=blobdiff_plain;f=Makefile;h=2c627afbaab085c72f58257399edca8da4d77fb5;hp=238d07d6a84e91e2c00605cff55afc534b6b11bc;hb=3c01cd2fe990d94651758ca858dd6ee326e73f7b;hpb=db4bc100e4afd0e405443f5bab4a242b989a6a64;ds=sidebyside

diff --git a/Makefile b/Makefile
index 238d07d..2c627af 100644
--- a/Makefile
+++ b/Makefile
@@ -1,12 +1,11 @@
-# Set PREFIX to wherever you want to install TopGit
-PREFIX = $(HOME)
-bindir = $(PREFIX)/bin
-cmddir = $(PREFIX)/libexec/topgit
-sharedir = $(PREFIX)/share/topgit
+prefix = $(HOME)
+bindir = $(prefix)/bin
+cmddir = $(prefix)/libexec/topgit
+sharedir = $(prefix)/share/topgit
 hooksdir = $(cmddir)/hooks
 
 
-commands_in = tg-create.sh tg-delete.sh tg-info.sh tg-patch.sh tg-summary.sh tg-update.sh
+commands_in = $(wildcard tg-*.sh)
 hooks_in = hooks/pre-commit.sh
 
 commands_out = $(patsubst %.sh,%,$(commands_in))
@@ -15,7 +14,7 @@ help_out = $(patsubst %.sh,%.txt,$(commands_in))
 
 all::	tg $(commands_out) $(hooks_out) $(help_out)
 
-tg $(commands_out) $(hooks_out): % : %.sh
+tg $(commands_out) $(hooks_out): % : %.sh Makefile
 	@echo "[SED] $@"
 	@sed -e 's#@cmddir@#$(cmddir)#g;' \
 		-e 's#@hooksdir@#$(hooksdir)#g' \
@@ -26,16 +25,19 @@ tg $(commands_out) $(hooks_out): % : %.sh
 	mv $@+ $@
 
 $(help_out): README
-	./create-help.sh `echo $@ | sed -e 's/tg-//' -e 's/\.txt//'`
+	@CMD=`echo $@ | sed -e 's/tg-//' -e 's/\.txt//'` && \
+	echo '[HELP]' $$CMD && \
+	./create-help.sh $$CMD
 
 install:: all
-	install tg "$(bindir)"
-	install -d -m 755 "$(cmddir)"
-	install $(commands_out) "$(cmddir)"
-	install -d -m 755 "$(hooksdir)"
-	install $(hooks_out) "$(hooksdir)"
-	install -d -m 755 "$(sharedir)"
-	install $(help_out) "$(sharedir)"
+	install -d -m 755 "$(DESTDIR)$(bindir)"
+	install tg "$(DESTDIR)$(bindir)"
+	install -d -m 755 "$(DESTDIR)$(cmddir)"
+	install $(commands_out) "$(DESTDIR)$(cmddir)"
+	install -d -m 755 "$(DESTDIR)$(hooksdir)"
+	install $(hooks_out) "$(DESTDIR)$(hooksdir)"
+	install -d -m 755 "$(DESTDIR)$(sharedir)"
+	install -m 644 $(help_out) "$(DESTDIR)$(sharedir)"
 
 clean::
 	rm -f tg $(commands_out) $(hooks_out) $(help_out)