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#!/bin/sh
#
#
# %CopyrightBegin%
#
# SPDX-License-Identifier: Apache-2.0
#
# Copyright Ericsson AB 1996-2025. All Rights Reserved.
#
# Licensed under the Apache License, Version 2.0 (the "License");
# you may not use this file except in compliance with the License.
# You may obtain a copy of the License at
#
# http://www.apache.org/licenses/LICENSE-2.0
#
# Unless required by applicable law or agreed to in writing, software
# distributed under the License is distributed on an "AS IS" BASIS,
# WITHOUT WARRANTIES OR CONDITIONS OF ANY KIND, either express or implied.
# See the License for the specific language governing permissions and
# limitations under the License.
#
# %CopyrightEnd%
#
# Format man_pages
#
ERL_ROOT=$1
echo "Formatting manual pages (this may take a while...)"
if [ -z "$ERL_ROOT" -o ! -d "$ERL_ROOT" ]
then
echo "Install: need ERL_ROOT directory as argument"
exit 1
fi
if [ `echo $ERL_ROOT | awk '{ print substr($1,1,1) }'` != "/" ]
then
echo "Install: need an absolute path to ERL_ROOT"
exit 1
fi
#
# Fetch target system.
#
SYS=`(uname -s) 2>/dev/null` || SYS=unknown
REL=`(uname -r) 2>/dev/null` || REL=unknown
case $SYS:$REL in
SunOS:5.*)
TARGET=sunos5 ;;
Linux:*)
TARGET=linux ;;
Darwin:9.*)
TARGET=darwin ;;
OpenBSD:3.*)
TARGET=openbsd ;;
*)
TARGET="" ;;
esac
#
# Create the 'cat' directories (probably not needed)
#
cd $ERL_ROOT/man
for d in 0 1 2 3 4 5 6 7 8 9
do
if [ ! -d cat$d ]
then
mkdir cat$d
fi
done
#
# Cleanup old formatting
#
rm -f whatis windex
# Remove old cat files
rm -f cat*/*.[0-9]* *.txt
#
# Create new formatted pages
#
case :"$TARGET" in
:linux|:darwin)
# Do not build whatis database, since makewhatis can only run by root
# echo "whatis database not created, since makewhatis can only be run by root."
## We would have run
## /usr/sbin/makewhatis -v $ERL_ROOT/man -c $ERL_ROOT/man > /dev/null 2>&1
if [ ! -x /usr/bin/groff ]; then
echo "Cannot find groff - no formatting of manual pages"
exit
fi
echo "Creating cat files ..."
# Create cat files
for dir in man*
do
cd $dir
for file in *.[0-9]*
do
if [ -f $file ]; then
name=`echo $file | sed 's/\.[^.]*$//'`
sec=`echo $file | sed 's/.*\.//'`
/usr/bin/groff -Tutf8 -mandoc $ERL_ROOT/man/man$sec/$file \
> $ERL_ROOT/man/cat$sec/$file
fi
done
cd ..
done
;;
:*)
if [ -f "/vmunix" ]; then
CATMAN=/usr/etc/catman
elif [ "$TARGET" = "openbsd" ]; then
CATMAN=/usr/sbin/catman
else
CATMAN=/usr/bin/catman
fi
if [ "$TARGET" = "sunos5" ]
then
# Special processing of footer
rm -f /tmp/erltmac_an
sed 's/Last change://g' /usr/share/lib/tmac/an > /tmp/erltmac_an
$CATMAN -M $ERL_ROOT/man -T /tmp/erltmac_an > /dev/null 2>&1
rm -f /tmp/erltmac_an
fi
$CATMAN -M $ERL_ROOT/man > /dev/null 2>&1
;;
esac
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