#!/bin/bash
#  $HeadURL$ $LastChangedRevision$
PROGNAME=${0##*/}

echo "loading support modules ..."
. $(ade-config ade_share_prefix)/include/adetestsupport.sh

echo "setting up environment ..."
SANDPIT=$(pwd)
#  We are going to install this module into a temp directory, with absolutely
#  no deferring to environment variables or to the contents of the -config.sh
#  script. First we need to work out the name of the script and also the 
#  environment variable prefix, both of which depend on the name of the module,
#  which we don't know yet. So get that first.
MODULE=$(ls $ADETEST_MODROOT/bin | sed -n 's/devsh.sh//p')
UC_MODULE=${MODULE^^}
[ "X$MODULE" != X ] || adetestsupport_error "can't get the name of this module"
#  Now we can unset environment variables set by *this* module's *-devsh
#  script, which we may be running under.
eval "$(env | sed -nr "s/^(${UC_MODULE}_[A-Z_]+=).*/\\1/p")"

echo "copying sources from working copy to sandpit and blanking settings in *-config.sh ..."
cp -ar $ADETEST_MODROOT sources
cd sources
MODULE_CONFIG_SH=bin/$MODULE-config.sh
perl -pi -e "s@^(${UC_MODULE}_(?:|LIB_|DOC_|BIN_|SHARE_|MAN_|MAN1_|MAN2_|MAN3_|MAN4_|MAN5_|MAN6_|MAN7_|MAN8_|ETC_|STATE_|LOG_)PREFIX)=.*@\$1=@; s@(^${UC_MODULE}_PREFIX)=@\$1=$SANDPIT/target@;" $MODULE_CONFIG_SH

echo "remaking and installing ..."
make clean distclean > /dev/null 2>&1
make > /dev/null 2>&1
make install > /dev/null 2>&1

echo "checking target contains all man pages ..."
cd ../target
#  Assume all commands have man pages until proven otherwise
ALL_HAVE_MAN_PAGES=true
#  Commands are in bin or sbin
for CMD_DIR in bin sbin; do
    for CMD_FILE in $(ls $CMD_DIR 2>/dev/null); do
        #  Man page directory and extension vary accordingly
        case $CMD_DIR in
            bin)  MAN_EXT=1 ;;
            sbin) MAN_EXT=8 ;;
        esac
        if [ ! -f share/man/man$MAN_EXT/$CMD_FILE.$MAN_EXT ]; then
            echo "$CMD_FILE: has no man page"
            ALL_HAVE_MAN_PAGES=false
        fi
    done
done

#  Set a suitable exit code
echo "all done, setting appropriate exit code ..."
$ALL_HAVE_MAN_PAGES