#!/bin/sh

ERROR="[ !! ]"
WARNING="[ ** ]"
OK="[ ok ]"

# Update $PATH so that we will also find the znc binary if we were compiled
# with  ./configure --prefix=/some/path
prefix="/usr/local"
exec_prefix="${prefix}"
bindir="${exec_prefix}/bin"
PATH="$bindir:$PATH"

# Check if we got everything we need

SED=sed
ZNC_CONFIG=znc-config

check_binary()
{
	which $1 > /dev/null 2>&1
	if test $? = 1 ; then
		echo "${ERROR} Could not find $1. $2"
		exit 1
	fi
}

check_binary "${SED}"
check_binary "${ZNC_CONFIG}" "Please (re)install ZNC."

if test "x$CXX" = "x" ; then
	CXX=`${ZNC_CONFIG} --cxx`
fi
if test "x$CXX" = "x" ; then
	CXX=g++
fi

check_binary ${CXX} "What happened to your compiler?"

if test -z "$1"; then
	echo "${WARNING} USAGE: $0 <file.cpp> [file.cpp ... ]"
	exit 1
fi

CXXFLAGS="`${ZNC_CONFIG} --cflags` $CXXFLAGS"
LIBS="`${ZNC_CONFIG} --libs` $LIBS"
LDFLAGS="`${ZNC_CONFIG} --libznc` $LDFLAGS"
MODLINK="`${ZNC_CONFIG} --modlink` $MODLINK"

while test ! -z "$1"
do
	FILE=$1
	shift

	MOD="${FILE%.cpp}"
	MOD="${MOD%.cc}"

	if test ! -f "${FILE}"; then
		echo "${ERROR} Building \"${MOD}.so\"... File not found"
	else
		printf "Building \"${MOD}.so\"... "
		if ${CXX} ${CXXFLAGS} ${INCLUDES} ${LDFLAGS} ${LIBS} ${MODLINK} -o "${MOD}.so" "${FILE}" ; then
			echo "${OK}"
		else
			echo "${ERROR} Error while building \"${MOD}.so\""
			exit 1
		fi
	fi
done

exit 0
