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#!/bin/sh
usage () {
echo Usage:
echo $0 -n DICTNAME \( [ -s [ -p PREFIX ] ] \| [ -c CFILES ] [ -h HFILES ] [ -i ] \) [ -v ] [ -d DIR ] [ -C COMMENT ]
echo ' -v - be verbose'
echo ' -d DIR - name of directory in PGSQL_SRL/contrib (default dict_DICTNAME)'
echo ' -C COMMENT - dictionary comment'
echo Generate Snowball stemmer:
echo $0 -n DICTNAME -s [ -p PREFIX ] [ -v ] [ -d DIR ] [ -C COMMENT ]
echo ' -s - generate Snowball wrapper'
echo " -p - prefix of Snowball's function, (default DICTNAME)"
echo Generate template dictionary:
echo $0 -n DICTNAME [ -c CFILES ] [ -h HFILES ] [ -i ] [ -v ] [ -d DIR ] [ -C COMMENT ]
echo ' -c CFILES - source files, must be placed in contrib/tsearch2/gendict directory.'
echo ' These files will be used in Makefile.'
echo ' -h HFILES - header files, must be placed in contrib/tsearch2/gendict directory.'
echo ' These files will be used in Makefile and subinclude.h'
echo ' -i - dictionary has init method'
exit 1;
}
dictname=
stemmode=no
verbose=no
cfile=
hfile=
dir=
hasinit=no
comment=
prefix=
while getopts n:c:C:h:d:p:vis opt
do
case "$opt" in
v) verbose=yes;;
s) stemmode=yes;;
i) hasinit=yes;;
n) dictname="$OPTARG";;
c) cfile="$OPTARG";;
h) hfile="$OPTARG";;
d) dir="$OPTARG";;
C) comment="$OPTARG";;
p) prefix="$OPTARG";;
\?) usage;;
esac
done
[ ${#dictname} -eq 0 ] && usage
dictname=`echo $dictname | tr '[:upper:]' '[:lower:]'`
if [ $stemmode = "yes" ] ; then
[ ${#prefix} -eq 0 ] && prefix=$dictname
hasinit=yes
cfile="stem.c"
hfile="stem.h"
fi
[ ${#dir} -eq 0 ] && dir="dict_$dictname"
if [ ${#comment} -eq 0 ]; then
comment=null
else
comment="'$comment'"
fi
ofile=
for f in $cfile
do
f=` echo $f | sed 's#c$#o#'`
ofile="$ofile $f"
done
if [ $stemmode = "yes" ] ; then
ofile="$ofile dict_snowball.o"
else
ofile="$ofile dict_tmpl.o"
fi
if [ $verbose = "yes" ]; then
echo Dictname: "'"$dictname"'"
echo Snowball stemmer: $stemmode
echo Has init method: $hasinit
[ $stemmode = "yes" ] && echo Function prefix: $prefix
echo Source files: $cfile
echo Header files: $hfile
echo Object files: $ofile
echo Comment: $comment
echo Directory: ../../$dir
fi
[ $verbose = "yes" ] && echo -n 'Build directory... '
if [ ! -d ../../$dir ]; then
if ! mkdir ../../$dir ; then
echo "Can't create directory ../../$dir"
exit 1
fi
fi
[ $verbose = "yes" ] && echo ok
[ $verbose = "yes" ] && echo -n 'Build Makefile... '
sed s#CFG_DIR#$dir# < Makefile.IN | sed s#CFG_MODNAME#$dictname# | sed "s#CFG_OFILE#$ofile#" > ../../$dir/Makefile.tmp
if [ $stemmode = "yes" ] ; then
sed "s#^PG_CPPFLAGS.*\$#PG_CPPFLAGS = -I../tsearch2/snowball -I../tsearch2#" < ../../$dir/Makefile.tmp > ../../$dir/Makefile
else
sed "s#^PG_CPPFLAGS.*\$#PG_CPPFLAGS = -I../tsearch2#" < ../../$dir/Makefile.tmp > ../../$dir/Makefile
fi
rm ../../$dir/Makefile.tmp
[ $verbose = "yes" ] && echo ok
[ $verbose = "yes" ] && echo -n Build dict_$dictname'.sql.in... '
if [ $hasinit = "yes" ]; then
sed s#CFG_MODNAME#$dictname# < sql.IN | sed "s#CFG_COMMENT#$comment#" | sed s#^HASINIT## | sed 's#^NOINIT.*$##' > ../../$dir/dict_$dictname.sql.in.tmp
if [ $stemmode = "yes" ] ; then
sed s#^ISSNOWBALL## < ../../$dir/dict_$dictname.sql.in.tmp | sed s#^NOSNOWBALL.*\$## > ../../$dir/dict_$dictname.sql.in
else
sed s#^NOSNOWBALL## < ../../$dir/dict_$dictname.sql.in.tmp | sed s#^ISSNOWBALL.*\$## > ../../$dir/dict_$dictname.sql.in
fi
rm ../../$dir/dict_$dictname.sql.in.tmp
else
sed s#CFG_MODNAME#$dictname# < sql.IN | sed "s#CFG_COMMENT#$comment#" | sed s#^NOINIT## | sed 's#^HASINIT.*$##' | sed s#^NOSNOWBALL## | sed s#^ISSNOWBALL.*\$## > ../../$dir/dict_$dictname.sql.in
fi
[ $verbose = "yes" ] && echo ok
if [ ${#cfile} -ne 0 ] || [ ${#hfile} -ne 0 ] ; then
[ $verbose = "yes" ] && echo -n 'Copy source and header files... '
if [ ${#cfile} -ne 0 ] ; then
if [ $stemmode = "yes" ] ; then
for cfn in $cfile
do
sed s#../runtime/## < $cfn > ../../$dir/$cfn
done
else
if ! cp $cfile ../../$dir ; then
echo "Can't cp all or one of files: $cfile"
exit 1
fi
fi
fi
if [ ${#hfile} -ne 0 ] ; then
if ! cp $hfile ../../$dir ; then
echo "Cant cp all or one of files: $hfile"
exit 1
fi
fi
[ $verbose = "yes" ] && echo ok
fi
[ $verbose = "yes" ] && echo -n 'Build sub-include header... '
echo -n > ../../$dir/subinclude.h
for i in $hfile
do
echo "#include \"$i\"" >> ../../$dir/subinclude.h
done
[ $verbose = "yes" ] && echo ok
if [ $stemmode = "yes" ] ; then
[ $verbose = "yes" ] && echo -n 'Build Snowball stemmer... '
sed s#CFG_MODNAME#$dictname#g < dict_snowball.c.IN | sed s#CFG_PREFIX#$prefix#g > ../../$dir/dict_snowball.c
else
[ $verbose = "yes" ] && echo -n 'Build dictinonary... '
sed s#CFG_MODNAME#$dictname#g < dict_tmpl.c.IN > ../../$dir/dict_tmpl.c.tmp
if [ $hasinit = "yes" ]; then
sed s#^HASINIT## < ../../$dir/dict_tmpl.c.tmp | sed 's#^NOINIT.*$##' > ../../$dir/dict_tmpl.c
else
sed s#^HASINIT.*\$## < ../../$dir/dict_tmpl.c.tmp | sed 's#^NOINIT##' > ../../$dir/dict_tmpl.c
fi
rm ../../$dir/dict_tmpl.c.tmp
fi
[ $verbose = "yes" ] && echo ok
[ $verbose = "yes" ] && echo -n "Build README.$dictname... "
if [ $stemmode = "yes" ] ; then
echo "Autogenerated Snowball's wrapper for $prefix" > ../../$dir/README.$dictname
else
echo "Autogenerated template for $dictname" > ../../$dir/README.$dictname
fi
[ $verbose = "yes" ] && echo ok
echo All is done
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