#!/usr/bin/env bash
#
#
# This is not generated by autoconf or similar, just handcoded, since we don't
# need this much complexity

# Our configuration for the makefiles !!
PREFIX="/usr"
SYSCONF="/etc/"
LIBNAME=libiwsens
DISTNAME=iwsens
DISTDIR=iwear-sensor
VERSION=0.5.0

# include the check function library
. ./conf/functions

# internal configuration and needed versions
CONFLOG=config.log
DEBUG=0

CONFIG_H=./include/config.h

SRCDIRS="src"
LIBS=-lpthread
LIBLIBS="-liwear_core"
INCLUDES="-I \$(TOPDIR)/include/"

EXTRACLEANFILES="test doxygen.log libiw* idl/*.o idl/*.h idl/*.c idl/*.cc src/*.ao"
STERILFILES="*.tag lib/*.a lib/*.so* include/config.h makefile.conf"
STERILDIRS="doc/html"

# Files to be linked together to the library
LIBFILES_src="
datasensor.o
datasensorevent.o
loadsensor.o
sensor.o
sensormanager.o 
sensorhandler.o 
sensorsurveillance.o
oddtimesensor.o
optionguard.o
timesensor.o
procsensor.o
ipaqlightsensor.o
optionguard.o
subsensor.o
"

# do the prechecks, among others it tells us the os type class
. ./conf/common_precheck

MIN_MAKE="3.78"
MIN_GCC="3.3.0"
MIN_GPP="3.3.1"
MIN_IWEAR="0.6.0"

#
# End of configurable stuff
#

echo "Starting automagix config script" > $CONFLOG

if [ $BAIL == "yes" ]
then
    cleanup; exit 1
fi

set -- $(read_config_cache $@)
echo -e "$TUK$0 $@ $NOR"

# simple command line parameter parsing {{{
prev=
option=--`echo $prev | sed 's/_/-/g'`
optarg=`expr "x$option" : 'x[^=]*=\(.*\)'`

for option
do
# If the previous option needs an argument, assign it.
    if test -n "$prev"; then
	eval "$prev=\$option"
	prev=
	continue
    fi

    optarg=`expr "x$option" : 'x[^=]*=\(.*\)'`
. ./conf/common_optionparse
# These are the module specific options

# This file contains the loop end as well as the common variable setting and the default case
. ./conf/common_optiondefaults
done
# }}}

eval PREFIX='$PREFIX'
eval SYSCONF='$SYSCONF'
set_dirs

if [ ! -z "$HELP" ]
then
    . ./conf/common_help
    common_help
    echo -e ""
    echo -e "Project specific flags:"
    cleanup; exit 0
fi

write_config_cache $@

if [ ! -d ./lib ]
    then mkdir $PREFIX/lib
fi

if [ ! -d $PREFIX/lib/plugins/sensors/ ]
    then mkdir -p $PREFIX/lib/plugins/sensors/
fi    


##############################################################################
# GCC Version
##############################################################################
check_dynlib

check_gcc $MIN_GCC

if [ $BAIL == "yes" ]
then
    echo "Your GCC is too old and does not support proper ISO C"
    cleanup; exit 1
fi

##############################################################################
# GCC Version
##############################################################################

check_gpp $MIN_GPP
if [ $BAIL == "yes" ]
then
    echo "Your GCC is too old and does not support proper ISO C++"
    cleanup; exit 1
fi

##############################################################################
# gmake Version
##############################################################################

check_gmake $MIN_MAKE
if [ $BAIL == "yes" ]
then
    cleanup; exit 1
fi

check_dlopen
if [ $BAIL == "yes" ]
then
    cleanup; exit 1
fi

#check_strnlen
#check_strcasestr
#check_vasprintf
#check_strerror_r
check_echo

##############################################################################
# pkg-config Version
##############################################################################

check_pkg_config

#check_pgsql 7.3.2
if [ $BAIL == "yes" ]
then
    cleanup; exit 1
fi

#check_libpq
if [ $BAIL == "yes" ]
then
    cleanup; exit 1
fi

check_iwear $MIN_IWEAR
if [ $BAIL == "yes" ]
then
    cleanup; exit 1
fi

check_doxygen
BAIL=no
set_debug $DEBUG

gen_makefile makefile.conf

gen_config $CONFIG_H

echo -e "\nConfiguration :\n"
echo -e "PREFIX\t\t$PREFIX"
echo -e "SYSCONF\t\t$SYSCONF"
echo -e "LIBDIR\t\t$PREFIX/lib"

cat <<EOF

We are ready to compile. 
Type "gmake" to build the library.
Then you may type "gmake install" to install the software. If
you plan to develop then "gmake link" is the better alternative as it just
installs symlinks and you can use the new library right when it was build,
without the need to install it.

EOF