Ada95/make-tar.sh

#!/bin/sh
# $Id: make-tar.sh,v 1.15 2015/05/16 17:12:37 tom Exp $
##############################################################################
# Copyright (c) 2010-2013,2015 Free Software Foundation, Inc.                #
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##############################################################################
# Construct a tar-file containing only the Ada95 tree as well as its associated
# documentation.  The reason for doing that is to simplify distributing the
# ada binding as a separate package.

CDPATH=:
export CDPATH

TARGET=`pwd`

: ${ROOTNAME:=ncurses-Ada95}
: ${PKG_NAME:=AdaCurses}
: ${DESTDIR:=$TARGET}
: ${TMPDIR:=/tmp}

grep_assign() {
	grep_assign=`egrep "^$2\>" "$1" | sed -e "s/^$2[ 	]*=[ 	]*//" -e 's/"//g'`
	eval $2=\"$grep_assign\"
}

grep_patchdate() {
	grep_assign ../dist.mk NCURSES_MAJOR
	grep_assign ../dist.mk NCURSES_MINOR
	grep_assign ../dist.mk NCURSES_PATCH
}

# The rpm spec-file in the ncurses tree is a template.  Fill in the version
# information from dist.mk
edit_specfile() {
	sed \
		-e "s/\\<MAJOR\\>/$NCURSES_MAJOR/g" \
		-e "s/\\<MINOR\\>/$NCURSES_MINOR/g" \
		-e "s/\\<YYYYMMDD\\>/$NCURSES_PATCH/g" $1 >$1.new
	chmod u+w $1
	mv $1.new $1
}

make_changelog() {
	test -f $1 && chmod u+w $1
	cat >$1 <<EOF
`echo $PKG_NAME|tr '[A-Z]' '[a-z]'` ($NCURSES_MAJOR.$NCURSES_MINOR+$NCURSES_PATCH) unstable; urgency=low

  * snapshot of ncurses subpackage for $PKG_NAME.

 -- `head -n 1 $HOME/.signature`  `date -R`
EOF
}

# This can be run from either the subdirectory, or from the top-level
# source directory.  We will put the tar file in the original directory.
test -d ./Ada95 && cd ./Ada95
SOURCE=`cd ..;pwd`

BUILD=$TMPDIR/make-tar$$
trap "cd /; rm -rf $BUILD; exit 0" 0 1 2 5 15

umask 077
if ! ( mkdir $BUILD )
then
	echo "? cannot make build directory $BUILD"
fi

umask 022
mkdir $BUILD/$ROOTNAME

cp -p -r * $BUILD/$ROOTNAME/ || exit

# Add the config.* utility scripts from the top-level directory.
for i in . ..
do
	for j in config.guess config.sub install-sh tar-copy.sh
	do
		test -f $i/$j && cp -p $i/$j $BUILD/$ROOTNAME/
	done
done

# Make rpm and dpkg scripts for test-builds
grep_patchdate
for spec in $BUILD/$ROOTNAME/package/*.spec
do
	edit_specfile $spec
done
for spec in $BUILD/$ROOTNAME/package/debian*
do
	make_changelog $spec/changelog
done

cp -p ../man/MKada_config.in $BUILD/$ROOTNAME/doc/
if test -z "$NO_HTML_DOCS"
then
	# Add the ada documentation.
	cd ../doc/html || exit

	cp -p -r Ada* $BUILD/$ROOTNAME/doc/
	cp -p -r ada $BUILD/$ROOTNAME/doc/
fi

cp -p $SOURCE/NEWS $BUILD/$ROOTNAME

# cleanup empty directories (an artifact of ncurses source archives)

touch $BUILD/$ROOTNAME/MANIFEST 
( cd $BUILD/$ROOTNAME && find . -type f -print |$SOURCE/misc/csort >MANIFEST )

cd $BUILD || exit 

# Remove build-artifacts.
find . -name RCS -exec rm -rf {} \;
find $BUILD/$ROOTNAME -type d -exec rmdir {} \; 2>/dev/null
find $BUILD/$ROOTNAME -type d -exec rmdir {} \; 2>/dev/null
find $BUILD/$ROOTNAME -type d -exec rmdir {} \; 2>/dev/null

# There is no need for this script in the tar file.
rm -f $ROOTNAME/make-tar.sh

# Remove build-artifacts.
find . -name "*.gz" -exec rm -rf {} \;

# Make the files writable...
chmod -R u+w .

tar cf - $ROOTNAME | gzip >$DESTDIR/$ROOTNAME.tar.gz
cd $DESTDIR

pwd
ls -l $ROOTNAME.tar.gz

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