aboutsummaryrefslogtreecommitdiff
path: root/contrib/cvs/doc/Makefile.am
blob: 7821058baa07d94ed8433f47320b046156bd1221 (plain) (blame)
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
## Process this file with automake to produce Makefile.in
# Makefile for GNU CVS documentation (excluding man pages - see ../man).
# Copyright (C) 1986, 1988-1990, 2000 Free Software Foundation, Inc.

# This program is free software; you can redistribute it and/or modify
# it under the terms of the GNU General Public License as published by
# the Free Software Foundation; either version 2, or (at your option)
# any later version.

# This program is distributed in the hope that it will be useful,
# but WITHOUT ANY WARRANTY; without even the implied warranty of
# MERCHANTABILITY or FITNESS FOR A PARTICULAR PURPOSE.  See the
# GNU General Public License for more details.

#DISTFILES = \
#	.cvsignore \
#	RCSFILES \

# AUTOMAKE_OPTIONS = no-texinfo.tex

# FIXME - these rebuild every 'make dist' with some BSD makes due to a bug
# that prevents make from searching VPATH for targets.  There is some
# machinery in place in configure.in to work around this for some targets
# (see the CVSvn.texi target below) now, but fixing the two info_TEXINFOS
# targets below is probably going to require work on Automake
info_TEXINFOS = cvs.texinfo cvsclient.texi
cvs_TEXINFOS = CVSvn.texi
cvsclient_TEXINFOS = CVSvn.texi

POSTSCRIPTS = \
	cvs.ps \
	cvs-paper.ps \
	cvsclient.ps

PDFS = \
	cvs-paper.pdf \
	cvs.pdf \
	cvsclient.pdf

TXTS = \
	cvs.txt \
	cvsclient.txt

EXTRA_DIST = \
	$(POSTSCRIPTS) \
	.cvsignore \
	CVSvn.texi.in \
	ChangeLog.fsf \
	RCSFILES \
	cvs-paper.ms \
	cvs.aux \
	cvsclient.aux

# Listing cvs.cps & cvs.fns here is a workaround for an Automake deficiency
MOSTLYCLEANFILES = \
	cvs.cps \
	cvs.fns

CLEANFILES = \
	$(PDFS) \
	$(TXTS)

MAINTAINERCLEANFILES = \
	cvs-paper.ps

doc ps: $(POSTSCRIPTS)
.PHONY: doc ps

pdf: $(PDFS)
.PHONY: pdf

txt: $(TXTS)
.PHONY: txt

dvi: cvs.dvi cvsclient.dvi
.PHONY: dvi

cvs.aux cvs.pdf cvs.txt: cvs.texinfo $(cvs_TEXINFOS)
cvsclient.aux cvsclient.pdf cvsclient.txt: cvsclient.texi $(cvsclient_TEXINFOS)

# These targets need to be very specific so that the other PDFs get generated correctly.
# If they are more generic and cvs.ps is made before cvs.pdf, then cvs.pdf will be
# generated from the generic target and the PS source, which contains less information
# than the usual texinfo source.
cvs-paper.pdf: cvs-paper.ps
	$(ROFF) -t -p -ms -Tps $< > $@-t
	mv $@-t $@

cvs-paper.ps: cvs-paper.ms
	$(PS2PDF) $< $@

SUFFIXES = .aux .txt .pdf

# texinfo based targets automake neglects to include
.texinfo.pdf:
	TEXINPUTS=$(srcdir):$$TEXINPUTS \
	  MAKEINFO='$(MAKEINFO) -I $(srcdir)' $(TEXI2DVI) --pdf $<
.txi.pdf:
	TEXINPUTS=$(srcdir):$$TEXINPUTS \
	  MAKEINFO='$(MAKEINFO) -I $(srcdir)' $(TEXI2DVI) --pdf $<
.texi.pdf:
	TEXINPUTS=$(srcdir):$$TEXINPUTS \
	  MAKEINFO='$(MAKEINFO) -I $(srcdir)' $(TEXI2DVI) --pdf $<

.texinfo.aux:
	TEXINPUTS=$(srcdir):$$TEXINPUTS \
	  MAKEINFO='$(MAKEINFO) -I $(srcdir)' $(TEXI2DVI) $<
.txi.aux:
	TEXINPUTS=$(srcdir):$$TEXINPUTS \
	  MAKEINFO='$(MAKEINFO) -I $(srcdir)' $(TEXI2DVI) $<
.texi.aux:
	TEXINPUTS=$(srcdir):$$TEXINPUTS \
	  MAKEINFO='$(MAKEINFO) -I $(srcdir)' $(TEXI2DVI) $<

.texinfo.txt:
	TEXINPUTS=$(srcdir):$$TEXINPUTS \
	  MAKEINFO='$(MAKEINFO) -I $(srcdir)' $(MAKEINFO) $< --no-headers -o $@
.txi.txt:
	TEXINPUTS=$(srcdir):$$TEXINPUTS \
	  MAKEINFO='$(MAKEINFO) -I $(srcdir)' $(MAKEINFO) $< --no-headers -o $@
.texi.txt:
	TEXINPUTS=$(srcdir):$$TEXINPUTS \
	  MAKEINFO='$(MAKEINFO) -I $(srcdir)' $(MAKEINFO) $< --no-headers -o $@

## MAINTAINER Targets

## CVSvn.texi ##
# - CVSvn.texi needs to be updated only once, since it depends on
#   configure.in, not on the results of a 'configure' run.
# - It is guaranteed (with GNU Make) that when the version in configure.in
#   is changed, acversion.m4 is built only after the new version number is
#   propagated to the Makefile.  (Libtool uses the same guarantee.)
# - Of the next three targets, only the next one or the following two should be
#   enabled, not all three
if MAKE_TARGETS_IN_VPATH
# - This is the target for systems without the BSD VPATH bug in make or with
#   $(srcdir) = $(builddir)
CVSvn.texi: $(srcdir)/CVSvn.texi.in $(top_srcdir)/configure.in
	sed 's,@VERSION\@,$(VERSION),g' $(srcdir)/CVSvn.texi.in >$(srcdir)/CVSvn.ttexi
	mv $(srcdir)/CVSvn.ttexi $(srcdir)/CVSvn.texi
else
# - The next two targets are a workaround for the fact that some BSD makes
#   don't look through VPATH for targets, but only for sources.
# - They should be disabled on systems without the bug and in environments
#   where $(srcdir) = $(builddir)
CVSvn.texi: $(srcdir)/CVSvn.texi
	# use cat so the time stamp gets set properly
	cat $(srcdir)/CVSvn.texi >$@
$(srcdir)/CVSvn.texi: $(srcdir)/CVSvn.texi.in $(top_srcdir)/configure.in
	sed 's,@VERSION\@,$(VERSION),g' $(srcdir)/CVSvn.texi.in >$(srcdir)/CVSvn.ttexi
	mv $(srcdir)/CVSvn.ttexi $(srcdir)/CVSvn.texi
endif

## realclean ##
# for backwards compatibility with the old makefiles
realclean: maintainer-clean
.PHONY: realclean