Add 'contrib/subtree/' from commit 'd3a04e06c77d57978bb5230361c64946232cc346'

git-subtree-dir: contrib/subtree
git-subtree-mainline: e8dde3e5f9ddb7cf95a6ff3cea6cf07c3a2db80d
git-subtree-split: d3a04e06c77d57978bb5230361c64946232cc346

1 files changed, 45 insertions, 0 deletions

diff --git a/contrib/subtree/Makefile b/contrib/subtree/Makefile
new file mode 100644
index 0000000..91e0cc0
--- /dev/null
+++ b/contrib/subtree/Makefile
@@ -0,0 +1,45 @@
+prefix ?= /usr/local
+mandir ?= $(prefix)/share/man
+gitdir ?= $(shell git --exec-path)
+
+gitver ?= $(word 3,$(shell git --version))
+
+# this should be set to a 'standard' bsd-type install program
+INSTALL ?= install
+INSTALL_DATA = $(INSTALL) -c -m 0644
+INSTALL_EXE = $(INSTALL) -c -m 0755
+INSTALL_DIR = $(INSTALL) -c -d -m 0755
+
+default:
+	@echo "git-subtree doesn't need to be built."
+	@echo "Just copy it somewhere on your PATH, like /usr/local/bin."
+	@echo
+	@echo "Try: make doc"
+	@echo " or: make test"
+	@false
+
+install: install-exe install-doc
+
+install-exe: git-subtree.sh
+	$(INSTALL_DIR) $(DESTDIR)/$(gitdir)
+	$(INSTALL_EXE) $< $(DESTDIR)/$(gitdir)/git-subtree
+
+install-doc: git-subtree.1
+	$(INSTALL_DIR) $(DESTDIR)/$(mandir)/man1/
+	$(INSTALL_DATA) $< $(DESTDIR)/$(mandir)/man1/
+
+doc: git-subtree.1
+
+%.1: %.xml
+	xmlto -m manpage-normal.xsl  man $^
+
+%.xml: %.txt
+	asciidoc -b docbook -d manpage -f asciidoc.conf \
+		-agit_version=$(gitver) $^
+		
+test:
+	./test.sh
+
+clean:
+	rm -f *~ *.xml *.html *.1
+	rm -rf subproj mainline