echo '---------------------------------------------------------------------'

echo 'SoftEther VPN for Unix'

echo 'Copyright (c) Daiyuu Nobori.'

echo 'Copyright (c) SoftEther VPN Project, University of Tsukuba, Japan.'

echo 'Copyright (c) SoftEther Corporation.'

echo 'Copyright (c) all contributors on SoftEther VPN project in GitHub.'

echo 'License: The Apache License, Version 2.0'

echo 'Read and understand README.TXT, LICENSE.TXT and WARNING.TXT before use.'

echo '---------------------------------------------------------------------'

echo 'Welcome to the corner-cutting configure script !'

OS=""

case "`uname -s`" in

Linux)

OS="linux"

;;

FreeBSD)

OS="freebsd"

;;

SunOS)

OS="solaris"

;;

Darwin)

OS="macos"

;;

OpenBSD)

OS="openbsd"

;;

*)

echo 'Select your operating system below:'

echo ' 1: Linux'

echo ' 2: FreeBSD'

echo ' 3: Solaris'

echo ' 4: Mac OS X'

echo ' 5: OpenBSD'

echo

echo -n 'Which is your operating system (1 - 5) ? : '

read TMP

echo

if test "$TMP" = "1"

then

OS="linux"

fi

if test "$TMP" = "2"

then

OS="freebsd"

fi

if test "$TMP" = "3"

then

OS="solaris"

fi

if test "$TMP" = "4"

then

OS="macos"

fi

if test "$TMP" = "5"

then

OS="openbsd"

fi

if test "$OS" = ""

then

echo "Wrong number."

exit 1

fi

;;

CPU=""

case "`uname -m`" in

x86_64|amd64|aarch64|arm64|armv8*|mips64|ppc64|sparc64|alpha|ia64)

CPU=64bit

;;

i?86|x86pc|i86pc|armv4*|armv5*|armv6*|armv7*)

CPU=32bit

;;

*)

echo 'Select your CPU bits below:'

echo ' 1: 32-bit'

echo ' 2: 64-bit'

echo

echo -n 'Which is the type of your CPU (1 - 2) ? : '

read TMP

echo

if test "$TMP" = "1"

then

CPU="32bit"

fi

if test "$TMP" = "2"

then

CPU="64bit"

fi

if test "$CPU" = ""

then

echo "Wrong number."

exit 1

fi

;;

cp src/makefiles/${OS}_${CPU}.mak Makefile

echo "The Makefile is generated. Run 'make' to build SoftEther VPN."