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-rw-r--r--includes/autoinstall-includes.sh59
-rw-r--r--includes/cd-includes.sh52
-rw-r--r--includes/generic-includes.sh122
-rw-r--r--includes/patch-includes.sh17
4 files changed, 250 insertions, 0 deletions
diff --git a/includes/autoinstall-includes.sh b/includes/autoinstall-includes.sh
new file mode 100644
index 0000000..a3bfa52
--- /dev/null
+++ b/includes/autoinstall-includes.sh
@@ -0,0 +1,59 @@
+### variables ###
+
+[ -z "$FULLINSTALL" ] && export FULLINSTALL=1
+
+### functions ###
+
+# a simplified version of query() from sorcery
+# $1 = question
+# $2 = default boolean answer [yYnN]
+function query {
+ while true; do
+ RESPONSE=""
+ echo -e -n "$1 [$2] "
+ read -n 1 RESPONSE
+ echo
+
+ RESPONSE=${RESPONSE:=$2}
+ case $RESPONSE in
+ n|N) return 1 ;;
+ y|Y) return 0 ;;
+ esac
+ done
+}
+
+function recommendcfg
+{
+ # usage: recommendcfg [numofcds]
+
+ if [ "$1" ]; then
+ NUMOFCDS=$1
+ else
+ NUMOFCDS=0
+ fi
+
+ echo
+ echo "To play the game with GemRB, you will need to add the following"
+ echo "lines to your GemRB.cfg file:"
+ echo
+ LINE="GamePath=$TARGETDIR"; echo $LINE
+ if [ $FULLINSTALL -eq 1 ]; then
+ LINE="CD1=$TARGETDIR"; echo $LINE
+ if [ $NUMOFCDS -gt 0 ]; then
+ for CDNUMBER in $(seq 2 $NUMOFCDS); do
+ LINE="CD$CDNUMBER=$TARGETDIR"
+ echo $LINE
+ done
+ fi
+ echo "GameOnCD=0"
+ else
+ LINE="CD1=$CDMOUNT"; echo $LINE
+ if [ $NUMOFCDS -gt 0 ]; then
+ for CDNUMBER in $(seq 2 $NUMOFCDS); do
+ LINE="CD$CDNUMBER=$CDMOUNT/cd$CDNUMBER"
+ echo $LINE
+ done
+ fi
+ echo "GameOnCD=1"
+ fi
+}
diff --git a/includes/cd-includes.sh b/includes/cd-includes.sh
new file mode 100644
index 0000000..e3d00fd
--- /dev/null
+++ b/includes/cd-includes.sh
@@ -0,0 +1,52 @@
+### default variables ###
+
+[ -z "$CDMOUNT" ] && export CDMOUNT="/media/cdrom"
+
+### functions ###
+
+function checkcd
+{
+ # usage: checkcd md5sum md5file
+ checksum=$(md5sum $2 2>/dev/null|awk '{print $1}')
+
+ if [ "$checksum" != "$1" ]; then
+ return 1
+ fi
+
+ return 0
+}
+
+function getcd
+{
+ # usage: getcd cdnum [md5sum] [md5file]
+ # note we're redirecting to stderr to ensure questions
+ # are always shown
+
+ if [ $# -ge 3 ]; then
+ answer=""
+ while [ $(checkcd $2 $CDMOUNT/$3; echo $?) -ne 0 ]; do
+ echo " * Insert CD $1 and press any key, or press 'c' to continue without checking" 1>&2
+ read -sn 1 answer
+ if [ "$answer" == 'c' ]; then
+ return 0
+ fi
+ done
+ else
+ echo "* Please insert CD $1 and press any key" 1>&2
+ read -sn 1
+ fi
+
+ return 0
+}
+
+function copycdextras
+{
+ # usage: copycdextras cdnum
+ # essentially a case insensitive cp -R cd#/*
+ CDNUMBER=$1
+
+ for filename in $(find $CDMOUNT/[cC][dD]$CDNUMBER/ -type f || die); do
+ relativepath=$(echo $filename|gawk -F "$CDMOUNT/[cC][dD]$CDNUMBER" '{print $2}'|tr A-Z a-z)
+ cp $filename "$TARGETDIR"/$relativepath || die
+ done
+}
diff --git a/includes/generic-includes.sh b/includes/generic-includes.sh
new file mode 100644
index 0000000..e14138f
--- /dev/null
+++ b/includes/generic-includes.sh
@@ -0,0 +1,122 @@
+### default variables ###
+
+[ -z "$TMPDIR" ] && export TMPDIR="/tmp/iepatch"
+
+[ -z "$TARGETDIR" ] && export TARGETDIR="$PWD/$SHORTGAMENAME"
+
+[ -z "$LANGUAGE" ] && export LANGUAGE="English"
+
+### functions ###
+
+function die
+{
+ #echo "Install can not continue, cleaning up partial install"
+ #rm -rf "$TARGETDIR"
+
+ echo ""
+ echo "The install failed; sorry."
+ echo "Please make sure you have the correct CDs for $FULLGAMENAME"
+ echo "and enough free disk space, and try again."
+
+ exit 1
+}
+
+function diequietly
+{
+ exit 1
+}
+
+function setuptmp
+{
+ rm -rf $TMPDIR
+ mkdir -p $TMPDIR || die
+}
+
+function cleanuptmp
+{
+ rm -rf $TMPDIR
+}
+
+function checkforbin
+{
+ # usage: checkforbin binnames...
+ retstatus=0
+
+ while [ "$1" != "" ]; do
+ binname=$1
+
+ which "$binname" &> /dev/null
+ if [ $? -ne 0 ]; then
+ echo "WARNING: This script needs $binname, which doesn't appear to be installed." 1>&2
+ retstatus=1
+ fi
+
+ shift
+ done
+
+ return $retstatus
+}
+
+function setperms
+{
+ # usage setperms targetdir
+
+ if ! [ -d "$1" ]; then
+ return 1
+ fi
+
+ find "$1" -type d -exec chmod 755 '{}' \;
+ find "$1" -type f -exec chmod 644 '{}' \;
+ find "$1" -type f -iname '*.exe' -exec chmod 755 '{}' \;
+ find "$1" -type f -iname '*.ini' -exec chmod 664 '{}' \;
+ chgrp -R games "$1"
+ if [ -d "$1"/save ]; then
+ chmod -R g+w "$1"/save
+ fi
+ if [ -d "$1"/mpsave ]; then
+ chmod -R g+w "$1"/mpsave
+ fi
+}
+
+function usage
+{
+ echo "Usage:" $0 "[-i installdir] [-p patchdir] [-c cdmount] [-l language]"
+ echo -e " -i installdir is the directory to install to."
+ echo -e " default:" $TARGETDIR
+ echo -e " -c cdmount is the mount location of the cd drive used."
+ echo -e " default:" $CDMOUNT
+ echo -e " -p patchdir is an optional directory containing patch files."
+ echo -e " default:" $PATCHDIR
+ echo -e " -l language can be one of English, Spanish, French, German, Italian or Language Independant"
+ echo -e " default:" $LANGUAGE
+ # TODO: Add option to show and select all known BG1 versions
+}
+
+function parseargs
+{
+ while getopts ":i:p:c:l:" options; do
+ case $options in
+ i ) export TARGETDIR="$OPTARG";;
+ p ) export PATCHDIR="$OPTARG";;
+ c ) export CDMOUNT="${OPTARG%\/}";; # ensure no trailing slash
+ l ) export LANGUAGE="$OPTARG";;
+ \? ) usage
+ exit 1;;
+ h ) usage
+ exit 1;;
+ esac
+ done
+}
+
+function copylower
+{
+ #usage: copylower source destination
+ if [ -d "$1" ]; then
+ for filename in $(find "$1" -type f); do
+ lowerpath="$(echo $filename|gawk -F "$1" '{print $2}'|tr A-Z a-z)"
+ cp -f "$filename" "$2/$lowerpath" || die
+ done
+ elif [ -f "$1" ]; then
+ cp -f "$(echo $1|tr A-Z a-z)" "$2"
+ fi
+}
diff --git a/includes/patch-includes.sh b/includes/patch-includes.sh
new file mode 100644
index 0000000..0f76409
--- /dev/null
+++ b/includes/patch-includes.sh
@@ -0,0 +1,17 @@
+### default variables ###
+
+[ -z "$PATCHDIR" ] && export PATCHDIR="$PWD"
+
+### functions ###
+
+function getpatch
+{
+ url=$1
+ filename=$(basename $url)
+
+ if [ -f "$PATCHDIR/$filename" ]; then
+ cp "$PATCHDIR/$filename" $TMPDIR || die
+ else
+ wget $url -O $TMPDIR/$filename || die
+ fi
+}