#!/bin/bash
#/*------------------------------------------------------------------------------
#--  This file is a part of the libuc, microcontroler library
#--  Copyright (C) 2011, Alexis Jeandet
#--
#--  This program is free software; you can redistribute it and/or modify
#--  it under the terms of the GNU General Public License as published by
#--  the Free Software Foundation; either version 3 of the License, or
#--  (at your option) any later version.
#--
#--  This program is distributed in the hope that it will be useful,
#--  but WITHOUT ANY WARRANTY; without even the implied warranty of
#--  MERCHANTABILITY or FITNESS FOR A PARTICULAR PURPOSE.  See the
#--  GNU General Public License for more details.
#--
#--  You should have received a copy of the GNU General Public License
#--  along with this program; if not, write to the Free Software
#--  Foundation, Inc., 59 Temple Place, Suite 330, Boston, MA  02111-1307  USA
#-------------------------------------------------------------------------------
#--                 Author : Alexis Jeandet
#--                   Mail : alexis.jeandet@gmail.com
#-------------------------------------------------------------------------------*/

function readFile {
	more $1 | sed 's/#.*//' | grep -i $2' '
}

function getFilesList {
	sed ':a;N;$!ba;s/\\\n/ /g' $1 | sed ':a;N;$!ba;s/\\ \n/ /g' | grep -i $2 | sed 's/\t//g'
}

function getObjFilesList {
	SRCFILES=`getFilesList $PROJECTFILE SOURCES | sed 's/SOURCES//' | sed 's/+=//' | sed 's/\.c/\.o/g' | sed 's/\.s/\.o/g'`
	echo $SRCFILES
}

function Template {
	TEMPLATE=`readFile $1 "TEMPLATE" | sed s/TEMPLATE// | sed s/=// |  sed 's/^[ \t]*//;s/[ \t]*$//'`
}

function Arch {
	if [ -z "$2" ] ; then
		ARCH=`readFile $1 "ARCH" | sed s/ARCH// | sed s/=// |  sed 's/^[ \t]*//;s/[ \t]*$//'`
	else
		TEMP=`readFile $1 "$2.ARCH"`
		if [ -z "$TEMP" ] ; then
			ARCH=`readFile $1 "*.ARCH" | sed 's/*\.'ARCH// | sed s/=// |  sed 's/^[ \t]*//;s/[ \t]*$//'`
		else
			ARCH=`readFile $1 "$2.ARCH" | sed s/$2'\.'ARCH// | sed s/=// |  sed 's/^[ \t]*//;s/[ \t]*$//'`
		fi
	fi
}

function Cpumodel {
	if [ -z "$2" ] ; then
		CPUMODEL=`readFile $1 "CPUMODEL" | sed s"/CPUMODEL//" | sed s/=// |  sed 's/^[ \t]*//;s/[ \t]*$//'`
	else
		TEMP=`readFile $1 "$2.CPU"`
		if [ -z "$TEMP" ] ; then
			CPUMODEL=`readFile $1 "*.CPUMODEL" | sed 's/*\.CPUMODEL//' | sed s/=// |  sed 's/^[ \t]*//;s/[ \t]*$//'`
		else
			CPUMODEL=`readFile $1 "$2.CPUMODEL" | sed s/$2'\.CPUMODEL//' | sed s/=// |  sed 's/^[ \t]*//;s/[ \t]*$//'`
		fi
	fi
}


function Target {
	if [ -z "$2" ] ; then
		TARGET=`readFile $1 "TARGET" | sed s/TARGET// | sed s/=// | sed 's/^[ \t]*//;s/[ \t]*$//'` 
	else
		TARGET=`readFile $1 "$2.TARGET" | sed s/$2'\.'TARGET// | sed s/=// | sed 's/^[ \t]*//;s/[ \t]*$//'`
	fi
}

function Bspname {
	if [ -z "$2" ] ; then
		BSPNAME=`readFile $1 "BSPNAME" | sed s/BSPNAME// | sed s/=// | sed 's/^[ \t]*//;s/[ \t]*$//'` 
	else
		BSPNAME=`readFile $1 "$2.BSPNAME" | sed s/$2'\.'BSPNAME// | sed s/=// | sed 's/^[ \t]*//;s/[ \t]*$//'`
	fi
}

function Objdir {
	if [ -z "$2" ] ; then
		OBJDIR=`readFile $1 "OBJDIR" | sed s/OBJDIR// | sed s/=// | sed 's/^[ \t]*//;s/[ \t]*$//'`
		if [ -z "$OBJDIR" ] ; then
			OBJDIR="obj"
		fi
	else
		TEMP=`readFile $1 "$2.OBJDIR"`
		if [ -z "$TEMP" ] ; then
			OBJDIR=`readFile $1 "*.OBJDIR" | sed 's/*\.'OBJDIR// | sed s/=// | sed 's/^[ \t]*//;s/[ \t]*$//'`	
			if [ -z "$OBJDIR" ] ; then
				OBJDIR="obj"
			fi
		else
			OBJDIR=`readFile $1 "$2.OBJDIR" | sed s/$2'\.'OBJDIR// | sed s/=// | sed 's/^[ \t]*//;s/[ \t]*$//'`
			if [ -z "$OBJDIR" ] ; then
				OBJDIR="obj"
			fi
		fi
	fi
}


function Bindir {
	if [ -z "$2" ] ; then
		BINDIR=`readFile $1 "BINDIR" | sed s/BINDIR// | sed s/=// | sed 's/^[ \t]*//;s/[ \t]*$//'`
		if [ -z "$BINDIR" ] ; then
			BINDIR="bin"
		fi
	else
		TEMP=`readFile $1 "$2.BINDIR"`
		if [ -z "$TEMP" ] ; then
			BINDIR=`readFile $1 "*.BINDIR" | sed 's/*\.'BINDIR// | sed s/=// | sed 's/^[ \t]*//;s/[ \t]*$//'`
			if [ -z "$BINDIR" ] ; then
				BINDIR="bin"
			fi
		else
			BINDIR=`readFile $1 "$2.BINDIR" | sed s/$2'\.'BINDIR// | sed s/=// | sed 's/^[ \t]*//;s/[ \t]*$//'`
			if [ -z "$BINDIR" ] ; then
				BINDIR="bin"
			fi
		fi
	fi
}


function Targets {
	TARGETS=`readFile $1 ".TARGET" | sed 's/\.TARGET.*//'` 
}

function Libs_Inc {
	if [ -z "$2" ] ; then
		INCLUDEStmp=`readFile $1 "LIBS" | sed s/LIBS// |sed s/+//|sed s/=//| sed 's/^[ \t]*//;s/[ \t]*$//'` 
		for FILES in $INCLUDEStmp 
			do
			INCLUDES+='$('"LIBUC_INC_DIR_""$FILES""_CMD) "
			INC_LIBS_DEPS+='$('"LIBUC_INC_DIR_""$FILES"") "
		done
	else
		TEMP=`readFile $1 "$2.LIBS"`
		if [ -z "$TEMP" ] ; then
			INCLUDEStmp=`readFile $1 "*.LIBS" | sed 's/*\.'LIBS// |sed s/+//|sed s/=//| sed 's/^[ \t]*//;s/[ \t]*$//'` 
			for FILES in $INCLUDEStmp 
				do
				INCLUDES+='$('"LIBUC_INC_DIR_""$FILES""_CMD) "
				INC_LIBS_DEPS+='$('"LIBUC_INC_DIR_""$FILES"") "
			done
		else
			INCLUDEStmp=`readFile $1 "$2.LIBS" | sed s/$2'\.'LIBS// |sed s/+//|sed s/=//| sed 's/^[ \t]*//;s/[ \t]*$//'` 
			for FILES in $INCLUDEStmp 
				do
				INCLUDES+='$('"LIBUC_INC_DIR_""$FILES""_CMD) "
				INC_LIBS_DEPS+='$('"LIBUC_INC_DIR_""$FILES"") "
			done
		fi
	fi
	if [ -z "$2" ] ; then
		INCLUDEStmp=`readFile $1 "INCLUDES" | sed s/INCLUDES// |sed s/+//|sed s/=//| sed 's/^[ \t]*//;s/[ \t]*$//'` 
		for FILES in $INCLUDEStmp 
			do
			INCLUDES+="-I "$FILES" "
		done
	else
		TEMP=`readFile $1 "$2.INCLUDES"`
		if [ -z "$TEMP" ] ; then
			INCLUDEStmp=`readFile $1 "*.INCLUDES" | sed 's/*\.'INCLUDES// |sed s/+//|sed s/=//| sed 's/^[ \t]*//;s/[ \t]*$//'` 
			for FILES in $INCLUDEStmp 
				do
				INCLUDES+="-I "$FILES" "
			done
		else
			INCLUDEStmp=`readFile $1 "$2.INCLUDES" | sed s/$2'\.'INCLUDES// |sed s/+//|sed s/=//| sed 's/^[ \t]*//;s/[ \t]*$//'` 
			for FILES in $INCLUDEStmp 
				do
				INCLUDES+="-I "$FILES" "
			done
		fi
	fi
	
}

function Libs_Link {
	if [ -z "$2" ] ; then
		LIBRARIEStmp=`readFile $1 "LIBS" | sed s/LIBS// |sed s/+//|sed s/=//| sed 's/^[ \t]*//;s/[ \t]*$//'` 
		for FILES in $LIBRARIEStmp 
			do
			LIBRARIES+='$('"LIBUC_LIBS_DIR_""$FILES""_CMD) "'$('"LIBUC_LIBS_$FILES) "
			BIN_LIBS_DEPS='$('"LIBUC_LIBS_DIR_""$FILES"")"
		done
	else
		TEMP=`readFile $1 "$2.LIBS"`
		if [ -z "$TEMP" ] ; then
			LIBRARIEStmp=`readFile $1 "*.LIBS" | sed 's/*\.'LIBS// |sed s/+//|sed s/=//| sed 's/^[ \t]*//;s/[ \t]*$//'` 
			for FILES in $LIBRARIEStmp 
				do
				LIBRARIES+='$('"LIBUC_LIBS_DIR_""$FILES""_CMD) "'$('"LIBUC_LIBS_$FILES) "
				BIN_LIBS_DEPS='$('"LIBUC_LIBS_DIR_""$FILES"")"
			done
		else
			LIBRARIEStmp=`readFile $1 "$2.LIBS" | sed s/$2'\.'LIBS// |sed s/+//|sed s/=//| sed 's/^[ \t]*//;s/[ \t]*$//'` 
			for FILES in $LIBRARIEStmp 
				do
				LIBRARIES+='$('"LIBUC_LIBS_DIR_""$FILES""_CMD) "'$('"LIBUC_LIBS_$FILES) "
				BIN_LIBS_DEPS='$('"LIBUC_LIBS_DIR_""$FILES"")"
			done
		fi
		
	fi
	
}

function HeadersInstallPath {
	if [ -z "$2" ] ; then
		HEADERSINSTALLPATH=`readFile $1 "HEADERSINSTALLPATH" | sed s/HEADERSINSTALLPATH// | sed s/=// | sed 's/^[ \t]*//;s/[ \t]*$//'` 
	else
		
		TEMP=`readFile $1 "$2.HEADERSINSTALLPATH"`
		if [ -z "$TEMP" ] ; then
			HEADERSINSTALLPATH=`readFile $1 "*.HEADERSINSTALLPATH" | sed 's/*\.'HEADERSINSTALLPATH// | sed s/=// | sed 's/^[ \t]*//;s/[ \t]*$//'` 
		else
			HEADERSINSTALLPATH=`readFile $1 "$2.HEADERSINSTALLPATH" | sed s/$2'\.'HEADERSINSTALLPATH// | sed s/=// | sed 's/^[ \t]*//;s/[ \t]*$//'` 
		fi
	fi
	if [ -z "$HEADERSINSTALLPATH" ] ; then
		echo "$0 error on file $1 you forget to give the headers install path"
		echo "	solution: set the varriable HEADERSINSTALLPATH in $1"
	fi	
}


function ExtractCFLAGS {
	if [ -z "$2" ] ; then
		CFLAGS=`readFile $1 "CFLAGS" | sed s/CFLAGS/LIBUC_CFLAGS/ ` 
	else
		TEMP=`readFile $1 "$2.CFLAGS"`
		if [ -z "$TEMP" ] ; then
			CFLAGS=`readFile $1 "*.CFLAGS" | sed 's/*\.'CFLAGS/LIBUC_CFLAGS/ ` 
		else
			CFLAGS=`readFile $1 "$2.CFLAGS" | sed s/$2'\.'CFLAGS/LIBUC_CFLAGS/ ` 
		fi
	fi		
}


function ExtractLDFLAGS {
	if [ -z "$2" ] ; then
		LDFLAGS=`readFile $1 "LDFLAGS" | sed s/LDFLAGS/LIBUC_LDFLAGS/ ` 
	else
		TEMP=`readFile $1 "$2.LDFLAGS"`
		if [ -z "$TEMP" ] ; then
			LDFLAGS=`readFile $1 "*.LDFLAGS" | sed 's/*\.'LDFLAGS/LIBUC_LDFLAGS/ ` 
		else
			LDFLAGS=`readFile $1 "$2.LDFLAGS" | sed s/$2'\.'LDFLAGS/LIBUC_LDFLAGS/ ` 
		fi
	fi		
}


function ExtractODFLAGS {
	if [ -z "$2" ] ; then
		ODFLAGS=`readFile $1 "ODFLAGS" | sed s/ODFLAGS/LIBUC_ODFLAGS/ ` 
	else
		TEMP=`readFile $1 "$2.ODFLAGS"`
		if [ -z "$TEMP" ] ; then
			ODFLAGS=`readFile $1 "*.ODFLAGS" | sed 's/*\.'ODFLAGS/LIBUC_ODFLAGS/ ` 
		else
			ODFLAGS=`readFile $1 "$2.ODFLAGS" | sed s/$2'\.'ODFLAGS/LIBUC_ODFLAGS/ ` 
		fi		
	fi		
}


function TargetInstallPath {
	if [ -z "$2" ] ; then
		TARGETINSTALLPATH=`readFile $1 "TARGETINSTALLPATH" | sed s/TARGETINSTALLPATH// | sed s/=// | sed 's/^[ \t]*//;s/[ \t]*$//'` 
	else
		TEMP=`readFile $1 "$2.TARGETINSTALLPATH"`
		if [ -z "$TEMP" ] ; then
			TARGETINSTALLPATH=`readFile $1 '*.TARGETINSTALLPATH' | sed 's/*\.'TARGETINSTALLPATH// | sed s/=// | sed 's/^[ \t]*//;s/[ \t]*$//'` 
			
		else
			TARGETINSTALLPATH=`readFile $1 "$2.TARGETINSTALLPATH" | sed s/$2'\.'TARGETINSTALLPATH// | sed s/=// | sed 's/^[ \t]*//;s/[ \t]*$//'` 
		fi
	fi
	if [ -z "$TARGETINSTALLPATH" ] ; then
		echo "$0 error on file $1 you forget to give the target install path"
		echo "	solution: set the varriable TARGETINSTALLPATH in $1"
	fi
}

function getBSP {
	if [ -z "$2" ] ; then
		if(more $1 | sed 's/#.*//' | grep -i "BSP ="); then
			BSP=`readFile $1 "BSP" | sed s/BSP// | sed s/=// | sed 's/^[ \t]*//;s/[ \t]*$//'` 
		fi
	else
		TEMP=`readFile $1 "$2.BSP"`
		if [ -z "$TEMP" ] ; then
			if(more $1 | sed 's/#.*//' | grep -i "*.BSP ="); then
				BSP=`readFile $1 "*.BSP" | sed 's/*\.'BSP// | sed s/=// | sed 's/^[ \t]*//;s/[ \t]*$//'` 
			fi
		else
			if(more $1 | sed 's/#.*//' | grep -i "$2.BSP ="); then
				BSP=`readFile $1 "$2.BSP" | sed s/$2'\.'BSP// | sed s/=// | sed 's/^[ \t]*//;s/[ \t]*$//'` 
			fi
		fi
	fi
	if [ -z "$BSP" ] ; then
		echo "$0 error on file $1 you forget to give the board support package"
		echo "	solution: set the varriable BSP in $1"
	fi
	
}