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1#!/bin/sh
2# $Id: make-tar.sh,v 1.21 2022/11/05 19:41:33 tom Exp $
3##############################################################################
4# Copyright 2019-2021,2022 Thomas E. Dickey                                  #
5# Copyright 2010-2015,2017 Free Software Foundation, Inc.                    #
6#                                                                            #
7# Permission is hereby granted, free of charge, to any person obtaining a    #
8# copy of this software and associated documentation files (the "Software"), #
9# to deal in the Software without restriction, including without limitation  #
10# the rights to use, copy, modify, merge, publish, distribute, distribute    #
11# with modifications, sublicense, and/or sell copies of the Software, and to #
12# permit persons to whom the Software is furnished to do so, subject to the  #
13# following conditions:                                                      #
14#                                                                            #
15# The above copyright notice and this permission notice shall be included in #
16# all copies or substantial portions of the Software.                        #
17#                                                                            #
18# THE SOFTWARE IS PROVIDED "AS IS", WITHOUT WARRANTY OF ANY KIND, EXPRESS OR #
19# IMPLIED, INCLUDING BUT NOT LIMITED TO THE WARRANTIES OF MERCHANTABILITY,   #
20# FITNESS FOR A PARTICULAR PURPOSE AND NONINFRINGEMENT. IN NO EVENT SHALL    #
21# THE ABOVE COPYRIGHT HOLDERS BE LIABLE FOR ANY CLAIM, DAMAGES OR OTHER      #
22# LIABILITY, WHETHER IN AN ACTION OF CONTRACT, TORT OR OTHERWISE, ARISING    #
23# FROM, OUT OF OR IN CONNECTION WITH THE SOFTWARE OR THE USE OR OTHER        #
24# DEALINGS IN THE SOFTWARE.                                                  #
25#                                                                            #
26# Except as contained in this notice, the name(s) of the above copyright     #
27# holders shall not be used in advertising or otherwise to promote the sale, #
28# use or other dealings in this Software without prior written               #
29# authorization.                                                             #
30##############################################################################
31# Construct a tar-file containing only the test tree as well as its associated
32# scripts.  The reason for doing that is to simplify distributing the test
33# programs as a separate package.
34
35CDPATH=:
36export CDPATH
37
38TARGET=`pwd`
39
40: "${PKG_NAME:=ncurses-examples}"
41: "${ROOTNAME:=ncurses-test}"
42: "${DESTDIR:=$TARGET}"
43: "${TMPDIR:=/tmp}"
44
45# make timestamps of generated files predictable
46same_timestamp() {
47	[ -f ../NEWS ] || echo "OOPS $1"
48	touch -r ../NEWS "$1"
49}
50
51grep_assign() {
52	grep_assign=`grep -E "^$2\>" "$1" | sed -e "s/^$2[ 	]*=[ 	]*//" -e 's/"//g'`
53	eval "$2"=\""$grep_assign"\"
54}
55
56grep_patchdate() {
57	grep_assign ../dist.mk NCURSES_MAJOR
58	grep_assign ../dist.mk NCURSES_MINOR
59	grep_assign ../dist.mk NCURSES_PATCH
60}
61
62# The rpm spec-file in the ncurses tree is a template.  Fill in the version
63# information from dist.mk
64edit_specfile() {
65	sed \
66		-e "s/\\<MAJOR\\>/$NCURSES_MAJOR/g" \
67		-e "s/\\<MINOR\\>/$NCURSES_MINOR/g" \
68		-e "s/\\<YYYYMMDD\\>/$NCURSES_PATCH/g" "$1" >"$1.new"
69	chmod u+w "$1"
70	mv "$1.new" "$1"
71	same_timestamp "$1"
72}
73
74make_changelog() {
75	[ -f "$1" ] && chmod u+w "$1"
76	cat >"$1" <<EOF
77`echo $PKG_NAME|tr 'ABCDEFGHIJKLMNOPQRSTUVWXYZ' 'abcdefghijklmnopqrstuvwxyz'` ($NCURSES_MAJOR.$NCURSES_MINOR+$NCURSES_PATCH) unstable; urgency=low
78
79  * snapshot of ncurses subpackage for $PKG_NAME.
80
81 -- `head -n 1 "$HOME"/.signature`  `date -R`
82EOF
83	same_timestamp "$1"
84}
85
86# This can be run from either the subdirectory, or from the top-level
87# source directory.  We will put the tar file in the original directory.
88if [ -d ./test ]
89then
90	cd ./test || exit
91fi
92SOURCE=`cd ..;pwd`
93
94BUILD=$TMPDIR/make-tar$$
95trap "cd /; rm -rf $BUILD; exit 1" 1 2 3 15
96trap "cd /; rm -rf $BUILD; exit 0" 0
97
98umask 077
99if ! ( mkdir $BUILD )
100then
101	echo "? cannot make build directory $BUILD"
102fi
103
104umask 022
105mkdir $BUILD/$ROOTNAME
106
107cp -p -r ./* $BUILD/$ROOTNAME/ || exit
108
109# Add the config.* utility scripts from the top-level directory.
110for i in . ..
111do
112	for j in COPYING config.guess config.sub install-sh tar-copy.sh
113	do
114		[ -f $i/$j ] && cp -p $i/$j $BUILD/$ROOTNAME/
115	done
116done
117
118# Make rpm and dpkg scripts for test-builds
119grep_patchdate
120for spec in "$BUILD/$ROOTNAME"/package/*.spec
121do
122	edit_specfile "$spec"
123done
124for spec in "$BUILD/$ROOTNAME"/package/debian*
125do
126	make_changelog "$spec"/changelog
127done
128
129cp -p "$SOURCE/NEWS" "$BUILD/$ROOTNAME"
130
131# cleanup empty directories (an artifact of ncurses source archives)
132
133touch $BUILD/$ROOTNAME/MANIFEST
134( cd $BUILD/$ROOTNAME && find . -type f -print | "$SOURCE/misc/csort" >MANIFEST )
135same_timestamp $BUILD/$ROOTNAME/MANIFEST
136
137cd $BUILD || exit
138
139# Remove build-artifacts.
140find . -name RCS -exec rm -rf {} \;
141find $BUILD/$ROOTNAME -type d -exec rmdir {} \; 2>/dev/null
142find $BUILD/$ROOTNAME -type d -exec rmdir {} \; 2>/dev/null
143find $BUILD/$ROOTNAME -type d -exec rmdir {} \; 2>/dev/null
144
145# There is no need for this script in the tar file.
146rm -f $ROOTNAME/make-tar.sh
147
148# Remove build-artifacts.
149find . -name "*.gz" -exec rm -rf {} \;
150
151# Make the files writable...
152chmod -R u+w .
153
154# Cleanup timestamps
155[ -n "$TOUCH_DIRS" ] && "$TOUCH_DIRS" "$ROOTNAME"
156
157tar cf - $TAR_OPTIONS $ROOTNAME | gzip >"$DESTDIR/$ROOTNAME.tar.gz"
158cd "$DESTDIR" || exit
159
160pwd
161ls -l $ROOTNAME.tar.gz
162
163# vi:ts=4 sw=4
164