From 46a176a741ad4d19d81946b4232c0c26fb8bdbc8 Mon Sep 17 00:00:00 2001
From: Eric Wong <normalperson@yhbt.net>
Date: Sat, 29 Aug 2009 12:45:45 -0700
Subject: GNUmakefile: "release" steps

---
 GNUmakefile | 43 +++++++++++++++++++++++++++++++++++++++++--
 1 file changed, 41 insertions(+), 2 deletions(-)

(limited to 'GNUmakefile')

diff --git a/GNUmakefile b/GNUmakefile
index 3481564..913f821 100644
--- a/GNUmakefile
+++ b/GNUmakefile
@@ -32,6 +32,45 @@ test: test-ext test-pure
 Manifest.txt:
 	git ls-files > $@+
 	cmp $@+ $@ || mv $@+ $@
-	$(RM) -f $@+
+	$(RM) $@+
 
-.PHONY: test doc Manifest.txt
+VERSION := $(shell git describe 2>/dev/null | sed 's/^v//')
+
+ifneq ($(VERSION),)
+v := /^v$(VERSION)$$/
+vPREV := $(shell git tag -l 2>/dev/null | sed -n -e '$(v)!h' -e '$(v){x;p;q}')
+release_notes := release_notes-$(VERSION).txt
+release_changes := release_changes-$(VERSION).txt
+$(release_changes): verify
+	git diff --stat $(vPREV) v$(VERSION) > $@+
+	echo >> $@+
+	git log $(vPREV) v$(VERSION) >> $@+
+	$(VISUAL) $@+ && test -s $@+ && mv $@+ $@
+$(release_notes): verify package
+	gem spec pkg/clogger-$(VERSION).gem description | sed -ne '/\w/p' > $@+
+	git cat-file tag v$(VERSION) | awk 'p>1{print $$0}/^$$/{++p}' >> $@+
+	$(VISUAL) $@+ && test -s $@+ && mv $@+ $@
+verify:
+	@test -n "$(VERSION)" || { echo >&2 VERSION= not defined; exit 1; }
+	git rev-parse --verify refs/tags/v$(VERSION)^{}
+	@test -n "$(VISUAL)" || { echo >&2 VISUAL= not defined; exit 1; }
+
+package: verify
+	git diff-index --quiet HEAD^0
+	test `git rev-parse --verify HEAD^0` = \
+	     `git rev-parse --verify refs/tags/v$(VERSION)^{}`
+	$(RM) -r pkg
+	unset CLOGGER_EXT; rake package VERSION=$(VERSION)
+	CLOGGER_EXT=1 rake package VERSION=$(VERSION)
+
+# not using Hoe's release system since we release 2 gems but only one tgz
+release: package Manifest.txt $(release_notes) $(release_changes)
+	rubyforge add_release -f -n $(release_notes) -c $(release_changes) \
+	  clogger clogger $(VERSION) pkg/clogger-$(VERSION).gem
+	rubyforge add_file \
+	  clogger clogger $(VERSION) pkg/clogger-$(VERSION).tgz
+	rubyforge add_release -f -n $(release_notes) -c $(release_changes) \
+	  clogger clogger_ext $(VERSION) pkg/clogger_ext-$(VERSION).gem
+endif
+
+.PHONY: test doc Manifest.txt release
-- 
cgit v1.2.3-24-ge0c7