#!/bin/bash

# $Id$

#=== MAKEFILE HEADER ===

#----------------------------------#
wrt_Makefile_header() {            #
#----------------------------------#
(
    cat << EOF
# This file is automatically generated by jhalfs
# DO NOT EDIT THIS FILE MANUALLY
#
# Generated on `date "+%F %X %Z"`


SHELL = /bin/bash

SRC            = /sources
MOUNT_PT       = $BUILDDIR
LUSER          = $LUSER
LGROUP         = $LGROUP
LHOME          = $LHOME
SCRIPT_ROOT    = $SCRIPT_ROOT

BASEDIR        = \$(MOUNT_PT)
SRCSDIR        = \$(BASEDIR)/sources
CMDSDIR        = \$(BASEDIR)/\$(SCRIPT_ROOT)/$PROGNAME-commands
LOGDIR         = \$(BASEDIR)/\$(SCRIPT_ROOT)/$LOGDIRBASE
TESTLOGDIR     = \$(BASEDIR)/\$(SCRIPT_ROOT)/$TESTLOGDIRBASE

crCMDSDIR      = /\$(SCRIPT_ROOT)/$PROGNAME-commands
crLOGDIR       = /\$(SCRIPT_ROOT)/$LOGDIRBASE
crTESTLOGDIR   = /\$(SCRIPT_ROOT)/$TESTLOGDIRBASE
crFILELOGDIR   = /\$(SCRIPT_ROOT)/$FILELOGDIRBASE

SU_LUSER       = su - \$(LUSER) -c
LUSER_HOME     = \$(LHOME)/\$(LUSER)

ADD_REPORT       = $REPORT
ADD_CUSTOM_TOOLS = $CUSTOM_TOOLS
ADD_BLFS_TOOLS   = $BLFS_TOOL


export PATH := \${PATH}:/usr/sbin

include makefile-functions

EOF
) > $MKFILE
}

#=======================


#==== TARGET HEADER ====

#----------------------------------#
LUSER_wrt_target() {               # Create target
#----------------------------------#
  local i=$1
  local PREV=$2
(
cat << EOF

$i:  $PREV
	@\$(call echo_message, Building)
	@export BASHBIN=\$(SHELL) && \$(SHELL) progress_bar.sh \$@ \$\$PPID &
EOF
) >> $MKFILE.tmp
}

#----------------------------------#
CHROOT_wrt_target() {              #
#----------------------------------#
  local i=$1
  local PREV=$2
(
cat << EOF

$i:  $PREV
	@\$(call echo_message, Building)
	@export BASHBIN=\$(SHELL) && \$(SHELL) progress_bar.sh \$@ \$\$PPID &
EOF
) >> $MKFILE.tmp
}

#=======================


#======== RUN AS =======

#----------------------------------#
wrt_RunAsRoot() {                  # Some scripts must be run as root..
#----------------------------------#
  local MOUNT_ENV
  local file=$1

  case ${PROGNAME} in
    lfs   ) MOUNT_ENV="LFS" ;;
    clfs  ) MOUNT_ENV="CLFS" ;;
    clfs2 ) MOUNT_ENV="CLFS" ;;
    clfs3 ) MOUNT_ENV="CLFS" ;;
    hlfs  ) MOUNT_ENV="HLFS" ;;
    *) echo "undefined progname $PROGNAME"; exit 1 ;;
  esac

(
cat << EOF
	@export ${MOUNT_ENV}=\$(MOUNT_PT) && ${PROGNAME}-commands/`dirname $file`/\$@ > $LOGDIRBASE/\$@ 2>&1
EOF
) >> $MKFILE.tmp
}

#----------------------------------#
LUSER_wrt_RunAsUser() {            #
#----------------------------------#
  local file=$1

(
cat << EOF
	@\$(CMDSDIR)/`dirname $file`/\$@ > $LOGDIRBASE/\$@ 2>&1
EOF
) >> $MKFILE.tmp
}

#----------------------------------#
CHROOT_wrt_RunAsRoot() {           #
#----------------------------------#
  local file=$1
(
cat << EOF
	@\$(crCMDSDIR)/`dirname $file`/\$@ > $LOGDIRBASE/\$@ 2>&1
EOF
) >> $MKFILE.tmp

}

#=======================


#====== COPY FSTAB =====

#----------------------------------#
LUSER_wrt_CopyFstab() {            #
#----------------------------------#
(
cat << EOF
	@cp -v \$(MOUNT_PT)/sources/fstab \$(MOUNT_PT)/etc/fstab > $LOGDIRBASE/\$@ 2>&1
EOF
) >> $MKFILE.tmp
}

#----------------------------------#
CHROOT_wrt_CopyFstab() {           #
#----------------------------------#
(
cat << EOF
	@cp -v /sources/fstab /etc/fstab > $LOGDIRBASE/\$@ 2>&1
EOF
) >> $MKFILE.tmp
}

#=======================


#==== INSTALLED FILES LOGS ====

#----------------------------------#
LUSER_wrt_TouchTimestamp() {       #
#----------------------------------#
(
cat << EOF
	@\$(call touch_timestamp_LUSER)
EOF
) >> $MKFILE.tmp
}

#----------------------------------#
CHROOT_wrt_TouchTimestamp() {      #
#----------------------------------#
(
cat << EOF
	@\$(call touch_timestamp)
EOF
) >> $MKFILE.tmp
}

#----------------------------------#
LUSER_wrt_LogNewFiles() {          #
#----------------------------------#
  local name=$1
(
cat << EOF
	@\$(call log_new_files_LUSER,$name)
EOF
) >> $MKFILE.tmp
}

#----------------------------------#
CHROOT_wrt_LogNewFiles() {         #
#----------------------------------#
  local name=$1
(
cat << EOF
	@\$(call log_new_files,$name)
EOF
) >> $MKFILE.tmp
}

#=======================


#======== TOUCH ========

#----------------------------------#
wrt_touch() {                      #
#----------------------------------#
(
cat << EOF
	@\$(call housekeeping)
EOF
) >> $MKFILE.tmp
}

#=======================