#!/bin/sh

LFS_STAGE=stage4

# Reading system configuration informations, functions and package versions.
source ../sysinfos
source ../functions
source ../packages-list
source /etc/profile

export LFS_PKG_DIR="$(dirname $(pwd))/packages/${LFS_STAGE}"
export LFS_LOG_DIR=${LFS}/var/log/hvlinux-install/${LFS_STAGE}
export LFS_LOG_FILE=${LFS_LOG_DIR}/install.log
export LFS_TMP=${LFS}/tmp

if [ "x${USER}" != "xroot" ]; then
    echo "You must be the superuser to install hvlinux."
    exit 1
fi

init_log_file

# Scripts directory
export SCRDIR=$(pwd)

export XORG_PREFIX=/usr
export XORG_CONFIG="\
    --mandir=${XORG_PREFIX}/share/man \
    --localstatedir=/var"

LFS_PKG_DIR_ORIG=${LFS_PKG_DIR}

# Arg #1: module name and version
# Arg #2: subdirectory
# Arg #3: optional configure arguments
ipkg_xorg()
{
    local MODULE=${1}
    local SUBDIR=${2}
    shift 2
    local CONFIGURE_OPTS=${*}

    LFS_PKG_DIR=${LFS_PKG_DIR_ORIG}/${SUBDIR}
    ipkg_ac ${MODULE} ${XORG_CONFIG} ${CONFIGURE_OPTS}
    LFS_PKG_DIR=${LFS_PKG_DIR_ORIG}
}

# Install all submodules in a module
#
# Arg #1: module name and version
# Arg #2: optional configure arguments
install_xorg_modules()
{
    local MODULE=${1}
    shift
    local CONFIGURE_OPTS=${*}

    local MODULE_NAME=$(get_pkg_name ${MODULE})

    local MY_XORG_CONFIG

    for package in $(grep -v '^#' ${LFS_PKG_DIR}/${MODULE_NAME}/${MODULE}.wget); do
        SUBMOD="$(echo ${package} | sed 's!\.tar\.bz2$!!')"

        # Special configure options for specific packages
        case ${SUBMOD} in
            libXfont-[0-9]* )
                MY_XORG_CONFIG="--disable-devel-docs"
                ;;
            libX11-[0-9]* )
                MY_XORG_CONFIG="--without-xcb"
                ;;
            libXt-[0-9]* )
                MY_XORG_CONFIG="--with-appdefaultdir=/etc/X11/app-defaults"
                ;;
            xinit-[0-9]* )
                MY_XORG_CONFIG="--with-xinitdir=/etc/X11/app-defautls"
                ;;
        esac

        ipkg_xorg ${SUBMOD} ${MODULE_NAME} ${MY_XORG_CONFIG} ${CONFIGURE_OPTS}
    done
}

install_xorg_modules ${XORG_PROTO}
install_xorg_modules ${XORG_UTIL}
ipkg_xorg ${LIBXAU} "lib"
ipkg_xorg ${LIBXDMCP} "lib"
install_xorg_modules ${XORG_LIB}
ipkg_cust ${LESSTIF} cis-lesstif \
    --sysconfdir=/etc/X11 \
    --disable-debug \
    --disable-build-tests \
    --enable-production \
    --with-xdnd \
    --x-includes=$XORG_PREFIX/include \
    --x-libraries=$XORG_PREFIX/lib
ipkg_xorg ${XBITMAPS} "data"
ipkg_ac   ${LIBPTHREAD_STUBS}
ipkg_ac   ${LIBDRM} --enable-udev
ipkg_cust ${MESALIB} cis-mesalib --enable-motif
install_xorg_modules ${XORG_APP}
ipkg_xorg ${XCURSOR_THEMES} "data"
install_xorg_modules ${XORG_FONT}
rscr once "Configuring fonts" configure-fonts
ipkg_ac   ${XKEYBOARD_CONFIG} ${XORG_CONFIG} --with-xkb-rules-symlink=xorg
ipkg_xorg ${LUIT} "app"
ipkg_ac   ${PIXMAN}
ipkg_ac   ${LIBFFI}
ipkg_cust ${DBUS} cis-dbus
ipkg_cust ${GLIB} cis-glib --with-pcre=system
ipkg_ac   ${GOBJECT_INSTROSPECTION}
ipkg_ac   ${DBUS_GLIB} \
    --disable-tests \
    --disable-dependency-tracking \
    --libexecdir=/usr/lib/dbus-1.0/dbus-1
ipkg_ac   ${EGGDBUS}
ipkg_cust ${POLKIT} cis-polkit
ipkg_ac_nb ${CONSOLEKIT} \
    --libexecdir=/usr/lib/ConsoleKit \
    --localstatedir=/var \
    --enable-pam-module
ipkg_cust ${POLICYKIT} cis-policykit
ipkg_cust ${HAL} cis-hal
ipkg_ac   ${HAL_INFO}

ipkg_xorg ${XORG_SERVER} "xserver" "\
    --with-module-dir=${XORG_PREFIX}/lib/X11/modules \
    --with-xkb-output=/var/lib/xkb \
    --enable-install-setuid \
    --disable-config-hal"

# newport, vmware, and xgixp drivers cause Xorg -configure to hang
# To fix this problem, comment out these drivers in both driver-7.5-2.md5 and driver-7.5-2.wget.
install_xorg_modules ${XORG_DRIVER} --with-xorg-module-dir=${XORG_PREFIX}/lib/X11/modules

ipkg_xorg ${XDM} "app"

rscr once "Configuring X.org" configure-xorg

ipkg_cust ${XTERM} cis-xterm ${XORG_CONFIG}

ipkg_cust ${T1LIB} cis-t1lib

ipkg_cust ${TK}  cis-tk

# Re-installing python now that tk is present???
ipkg_ac   ${PYTHON} "--enable-shared"

ipkg_cust ${WINDOWMAKER} cis-windowmaker
ipkg_ac   ${WINDOWMAKER_EXTRA}

#source /etc/profile

#rscr mult  "Performing post-install" cis-post-install

exit $?