#!/bin/bash

BUILDPCAP=1
BUILDMYSQL=1
BUILDSNORT=1

# extracted libpcap dir
export PCAP=/usr/src/wrt54g/libpcap-0.7.2
# extracted snort dir
export SNORT=/usr/src/wrt54g/snort-2.0.5
# extracted mysql dir
export MYSQL=/usr/src/wrt54g/mysql-4.0.16
# extracted cross tools dir
export CROSS=/opt/crosstool/mipsel-unknown-linux-gnu/gcc-3.2.3-glibc-2.2.3/bin
# kernel version running on router
export ac_cv_linux_vers=2.4.20

export PATH=$CROSS:$PATH

export CC="$CROSS/mipsel-unknown-linux-gnu-gcc --static"
export LD="$CROSS/mipsel-unknown-linux-gnu-ld -static"

alias gcc="$CROSS/mipsel-unknown-linux-gnu-gcc --static"
alias ar=$CROSS/mipsel-unknown-linux-gnu-ar
alias as=$CROSS/mipsel-unknown-linux-gnu-as
alias c++=$CROSS/mipsel-unknown-linux-gnu-c++
alias mips=c++=$CROSS/mipsel-unknown-linux-gnu-c++
alias c++filt=$CROSS/mipsel-unknown-linux-gnu-c++filt
alias cpp=$CROSS/mipsel-unknown-linux-gnu-cpp
alias gccbug=$CROSS/mipsel-unknown-linux-gnu-gccbug
alias gcov=$CROSS/mipsel-unknown-linux-gnu-gcov
alias ld="$CROSS/mipsel-unknown-linux-gnu-ld -static"
alias nm=$CROSS/mipsel-unknown-linux-gnu-nm
alias objcopy=$CROSS/mipsel-unknown-linux-gnu-objcopy
alias ranlib=$CROSS/mipsel-unknown-linux-gnu-ranlib
alias readelf=$CROSS/mipsel-unknown-linux-gnu-readelf
alias size=$CROSS/mipsel-unknown-linux-gnu-size
alias strings=$CROSS/mipsel-unknown-linux-gnu-strings
alias strip=$CROSS/mipsel-unknown-linux-gnu-strip

if [ $BUILDPCAP -eq 1 ]; then
  cd $PCAP
  if [ -f Makefile ]; then
    make distclean
  fi
  if [ -x ./configure ]; then
    ./configure --host=mips --with-pcap=linux
    make
  else
    echo "No PCAP!"
    exit
  fi
fi

if [ $BUILDMYSQL -eq 1 ]; then
  cd $MYSQL
  if [ -f Makefile ]; then
    make distclean
  fi
  if [ -x ./configure ]; then
    ./configure --host=mips
    make
  else
    echo "No MySQL!"
    exit
  fi
fi

if [ $BUILDSNORT -eq 1 ]; then
  cd $SNORT
  if [ -f Makefile ]; then
    make distclean
  fi
  if [ -x ./configure ]; then
    ./configure --host=mips \
	--with-libpcap-libraries=$PCAP \
	--with-libpcap-includes=$PCAP \
	--with-mysql=$MYSQL
    make
  else
    echo "No SNORT!"
    exit
  fi
fi