summaryrefslogtreecommitdiff
path: root/Makefile.maint
blob: de15d92e859fb2c04b9d1fb081fe398745a5145a (plain)
1
2
3
4
5
6
7
8
9
10
11
12
13
14
15
16
17
18
19
20
21
22
23
24
25
26
27
28
29
30
31
32
33
34
35
36
37
38
39
40
41
42
43
44
45
46
47
48
49
50
51
52
53
54
55
56
57
58
59
60
61
62
63
64
65
66
67
68
69
70
71
72
73
74
75
76
77
78
79
80
81
82
83
84
85
86
87
88
89
90
91
92
93
94
95
96
97
98
99
100
101
102
103
104
105
106
107
108
109
110
111
112
113
114
115
116
117
118
119
120
121
122
123
124
125
126
127
128
129
130
131
132
133
134
135
136
137
138
139
140
141
142
143
144
145
146
147
148
149
150
151
152
153
154
155
156
157
158
159
160
161
162
163
164
165
166
167
168
169
170
171
172
173
174
175
176
177
178
179
180
181
182
183
184
185
186
187
188
189
190
191
192
193
194
195
196
197
198
199
200
201
202
# -*-Makefile-*-
# This Makefile fragment is shared between fileutils, sh-utils, textutils.

maintainer-check:
	if head ChangeLog| grep 'Version $(VERSION)' > /dev/null; then \
	  :; \
	else \
	  echo "$(VERSION) not in ChangeLog; not tagging" 1>&2; \
	  exit 1; \
	fi
	$(MAKE) distcheck
	$(MAKE) my-distcheck

prev_version_file = .prev-version

THIS_VERSION_REGEXP = $(subst .,\.,$(VERSION))
PREV_VERSION := $(shell cat $(prev_version_file))
PREV_VERSION_REGEXP := $(shell echo $(PREV_VERSION)|sed 's/\./\\./g')

tag-package = $(shell echo "$(PACKAGE)" | tr '[:lower:]' '[:upper:]')
tag-this-version = $(subst .,_,$(VERSION))
tag-prev-version = $(subst .,_,$(PREV_VERSION))
this-cvs-tag = $(tag-package)-$(tag-this-version)
prev-cvs-tag = $(tag-package)-$(tag-prev-version)
my_distdir = $(PACKAGE)-$(VERSION)

# Verify that all source files using _() are listed in po/POTFILES.in.
po-check:
	grep -E -v '^(#|$$)' po/POTFILES.in | sort > $@-1
	grep -E -l '\b_\(' lib/*.c src/*.c | sort > $@-2
	diff -u $@-1 $@-2
	rm -f $@-1 $@-2

# Do not save the original name or timestamp in the .tar.gz file.
GZIP_ENV = --no-name

# Tag before making distribution.  Also, don't make a distribution if
# checks fail.  Also, make sure the NEWS file is up-to-date.
# FIXME: use dist-hook/my-dist like distcheck-hook/my-distcheck.
cvs-dist: maintainer-check
	echo $(this-cvs-tag); \
	if cvs -n log -h README| grep -e $(this-cvs-tag): > /dev/null; then \
	  echo "VERSION not new; not tagging" 1>&2; \
	  exit 1; \
	fi; \
	cvs update po; \
	cvs tag -c $(this-cvs-tag)
	$(MAKE) dist

# Use this to make sure we don't run these programs when building
# from a virgin tgz file, below.
null_AM_MAKEFLAGS = \
  ACLOCAL=false \
  AUTOCONF=false \
  AUTOMAKE=false \
  AUTOHEADER=false \
  MAKEINFO=false

# Detect format-string/arg-list mismatches that would normally be obscured
# by the use of _().  The --disable-nls effectively defines away that macro,
# and building with CFLAGS='-Wformat -Werror' causes any format warning to be
# treated as a failure.
t=./=test
my-distcheck: writable-files po-check
	-rm -rf $(t)
	mkdir $(t)
	GZIP=$(GZIP) $(AMTAR) -C $(t) -zxf $(distdir).tar.gz
# Removing $(DEPDIR) like this is a gross kludge to work around a bug
# in automake.  Remove that line once it's fixed.
	cd $(t)/$(distdir) \
	  && ./configure --disable-nls \
	  && $(MAKE) CFLAGS='-Wformat -Werror' \
	      AM_MAKEFLAGS='$(null_AM_MAKEFLAGS)' \
	  && $(MAKE) dvi \
	  && $(MAKE) check \
	  && $(MAKE) distclean \
	  && rm -rf $(DEPDIR)
	cd $(t) && mv $(distdir) $(distdir).old \
	  && $(AMTAR) -zxf ../$(distdir).tar.gz
	diff -ur $(t)/$(distdir).old $(t)/$(distdir)
	-rm -rf $(t)
	@echo "========================"; \
	echo "$(distdir).tar.gz is ready for distribution"; \
	echo "========================"

a_host = alpha.gnu.org
b_host = freefriends.org

alpha_subdir = gnu/fetish
a_url_dir = $(alpha_subdir)
b_url_dir = $(alpha_subdir)

# This must be the same name on both hosts.
# Make it a symlink that points to the right place.
real_dir = fetish-ftp

url_dir_list = $(foreach x,a b,ftp://$($(x)_host)/$($(x)_url_dir))

md5 = $(shell md5sum < $(my_distdir).tar.gz|sed 's/  -//')
sha1 = $(shell sha1sum < $(my_distdir).tar.gz|sed 's/  -//')
tgz-size = $(shell du --human $(my_distdir).tar.gz|sed 's/M.*/MB/')
xd-size = $(shell du --human $(xd-delta)|sed 's/M.*/MB/')

rel-check:
	tarz=/tmp/rel-check-tarz-$$$$; \
	md5_tmp=/tmp/rel-check-md5-$$$$; \
	set -e; \
	trap 'status=$$?; rm -f $$tarz $$md5_tmp; exit $$status' 0 1 2 3 15; \
	wget -q --output-document=$$tarz $(url); \
	echo "$(md5)  -" > $$md5_tmp; \
	md5sum -c $$md5_tmp < $$tarz

release-archive-dir = ../release
prev-tgz = $(PACKAGE)-$(PREV_VERSION).tar.gz
xd-delta = $(PACKAGE)-$(PREV_VERSION)-$(VERSION).xdelta

announcement: NEWS ChangeLog $(distdir).tar.gz
	@( \
	  echo Subject: $(my_distdir) released; \
	  echo; \
	  echo FIXME: put comments here; \
	  echo; \
	  for url in $(url_dir_list); do \
	    echo "  $$url/$(my_distdir).tar.gz   ($(tgz-size))"; \
	  done; \
	  echo; \
	  echo And here are xdelta-style diffs; \
	  echo; \
	  for url in $(url_dir_list); do \
	    echo "  $$url/$(xd-delta)   ($(xd-size))"; \
	  done; \
	  echo; \
	  echo "Here are the MD5 and SHA1 signatures for the .tar.gz file"; \
	  echo; \
	  echo "$(md5)  $(my_distdir).tar.gz"; \
	  echo "$(sha1)  $(my_distdir).tar.gz"; \
	  echo; \
	  echo NEWS:; \
	  sed -n "/$(THIS_VERSION_REGEXP)/,/^\[$(PREV_VERSION_REGEXP)/p" NEWS \
	    | grep -v '^\['; \
	  echo; \
	  echo ChangeLog entries:; \
	  find . -name ChangeLog -maxdepth 2 \
	    | xargs cvs diff -up -r$(prev-cvs-tag) -rHEAD \
	    | sed -n 's/^+//p' \
	    | perl -ne 'm!^\+\+ (\./)?! or print,next;' \
	      -e 'print "\n"."*"x70 ."\n"; s///; print; print "*"x70 ."\n"'; \
	)

writable-files:
	for file in $(distdir).tar.gz $(xd-delta)			\
	  ../release/$(distdir).tar.gz ../release/$(xd-delta); do	\
	  test -e $$file || continue;					\
	  test -w $$file						\
	    || { echo ERROR: $$file is not writable; fail=1; };		\
	done;								\
	test "$$fail" && exit 1 || :

WGET = wget
ftp-gnu = ftp://ftp.gnu.org/gnu

automake_repo=:pserver:anoncvs@anoncvs.cygnus.com:/cvs/automake
.PHONY: wget-update
wget-update:
	$(WGET) $(ftp-gnu)/texinfo/texinfo.tex -O $(srcdir)/doc/texinfo.tex
	for f in config.guess config.sub; do \
	  $(WGET) $(ftp-gnu)/config/$$f -O $(srcdir)/$$f; \
	done
	for f in depcomp missing; do \
	  echo checking out $$f...; \
	  cvs -d $(automake_repo) co -p automake/$$f > t$$$$ \
	    && mv t$$$$ $$f; \
	done

define emit-rsync-commands
	echo =====================================
	echo =====================================
	echo 'for host in $(a_host) $(b_host); do \'
	echo '  rsync -e ssh --pro -av $(xd-delta) $(my_distdir).tar.gz \'
	echo '    $$host:$(real_dir); done'
	echo '# send the /tmp/announcement e-mail'
	echo =====================================
	echo =====================================
endef

# Make sure that the copyright date in lib/version-etc.c is up to date.
check-copyright: lib/version-etc.c
	@grep 'N_("Copyright (C) $(shell date +%Y) Free' $< > /dev/null \
	  || { echo 'out of date copyright in $<; update it' 1>&2; exit 1; }

alpha: writable-files po-check check-copyright
	$(MAKE) cvs-dist
	$(MAKE) -s announcement > /tmp/announce-$(my_distdir)
	ln $(distdir).tar.gz ../release
	chmod a-w $(distdir).tar.gz
	cd $(release-archive-dir) \
	  && xdelta delta -9 $(prev-tgz) $(distdir).tar.gz $(xd-delta) || :
	ln $(release-archive-dir)/$(xd-delta) .
	chmod a-w $(release-archive-dir)/$(xd-delta)
	echo $(VERSION) > $(prev_version_file)
	cvs ci -m. $(prev_version_file)
	@$(emit-rsync-commands)