1

#!/bin/sh

     2

     3

# This 'configure' script is a very easy wrapper around 'make updateconf'

     4

#  It allows cross-compilers to do their job much more easy.

     5

     6

function showhelp() {

     7

	echo "Configure for OpenTTD"

     8

	echo ""

     9

	echo "Usage:"

    10

	echo " $0 --your_options"

    11

	echo ""

    12

	echo "Params:"

    13

	echo " --target-cc        Sets the target-compiler            [\$CC]"

    14

	echo " --target-cxx       Sets the C++ target-compiler        []"

    15

	echo " --host-cc          Sets the host-compiler              [\$CC]"

    16

	echo " --os               Sets the OS. Listens to:            [detected]"

    17

	echo "                       UNIX, OSX, FREEBSD, MORPHOS"

    18

	echo "                       BEOS, SUNOS, CYGWIN, MINGW"

    19

	echo " --windres          Sets the windres (Windows)          [windres]"

    20

	echo " --force-le         Force LE platform                   [no]"

    21

	echo " --force-be         Force BE platform                   [no]"

    22

	echo ""

    23

	echo "Params that can be used with --with or --without"

    24

	echo "   (e.g.: --without-static disables static (default))"

    25

	echo " static             Do you want a static build?         [no]"

    26

	echo " directmusic        Do you want direct-music?           [no]"

    27

	echo " zlib               Do you want zlib-support?           [yes]"

    28

	echo " sdl                Do you want SDL-support?            [yes]"

    29

	echo " png                Do you want PNG-support?            [yes]"

    30

	echo " cocoa              Do you want cocoa-support? (MacOSX) [no]"

    31

	echo ""

    32

	echo "Params used to configure external libs:"

    33

	echo " --static-zlib-path Set the path to your static zlib    []"

    34

	echo " --sdl-config       Where is your sdl-config            [sdl-config]"

    35

	echo " --libpng-config    Where is your libpng-config         [libpng-config]"

    36

	echo " "

    37

}

    38

    39

function handle() {

    40

	PARAM="$PARAM $1=`awk 'BEGIN { FS="="; $0="'$2'"; print $2;}'`"

    41

}

    42

    43

# The things you can use inside this case:

    44

#  handle NAME VALUE - Sets the value to give the 'make upgradeconf'

    45

#                         Value is in form: tag=REAL_VALUE

    46

#  ITEM="NAME"       - Will set the value as above, only with the next param

    47

#  SITEM="NAME"      - Will set the var $NAME to the next param

    48

for n in $*

    49

do

    50

	case "$n" in

    51

		--help | -h)

    52

			showhelp

    53

			exit 0

    54

			;;

    55

    56

		--target-cc=*)

    57

			handle "CC_TARGET" $n

    58

			;;

    59

		--target-cc)

    60

			ITEM="CCTARGET"

    61

			;;

    62

		--target-cxx=*)

    63

			TARGET_CXX=`awk 'BEGIN { FS="="; $0="'$n'"; print $2;}'`

    64

			;;

    65

		--target-cxx)

    66

			SITEM="TARGET_CXX"

    67

			;;

    68

		--host-cc=*)

    69

			handle CC_HOST $n

    70

			;;

    71

		--host-cc)

    72

			ITEM="CC_HOST"

    73

			;;

    74

		--os=*)

    75

			OS=`awk 'BEGIN { FS="="; $0="'$n'"; print $2;}'`

    76

			;;

    77

		--os)

    78

			SITEM="OS"

    79

			;;

    80

		--windres=*)

    81

			handle WINDRES $n

    82

			;;

    83

		--windres)

    84

			ITEM="WINDRES"

    85

			;;

    86

		--force-le)

    87

			PARAM="$PARAM ENDIAN_FORCE=LE"

    88

			;;

    89

		--force-be)

    90

			PARAM="$PARAM ENDIAN_FORCE=BE"

    91

			;;

    92

    93

		--with-static)

    94

			PARAM="$PARAM STATIC=1"

    95

			;;

    96

		--without-static)

    97

			PARAM="$PARAM STATIC="

    98

			;;

    99

		--with-directmusic)

   100

			PARAM="$PARAM WITH_DIRECTMUSIC=1"

   101

			;;

   102

		--without-directmusic)

   103

			PARAM="$PARAM WITH_DIRECTMUSIC="

   104

			;;

   105

		--with-zlib)

   106

			PARAM="$PARAM WITH_ZLIB=1"

   107

			;;

   108

		--without-zlib)

   109

			PARAM="$PARAM WITH_ZLIB="

   110

			;;

   111

		--with-sdl)

   112

			PARAM="$PARAM WITH_SDL=1"

   113

			;;

   114

		--without-sdl)

   115

			PARAM="$PARAM WITH_SDL="

   116

			;;

   117

		--with-png)

   118

			PARAM="$PARAM WITH_PNG=1"

   119

			;;

   120

		--without-png)

   121

			PARAM="$PARAM WITH_PNG="

   122

			;;

   123

		--with-cocoa)

   124

			PARAM="$PARAM WITH_COCOA=1"

   125

			;;

   126

		--without-cocoa)

   127

			PARAM="$PARAM WITH_COCOA="

   128

			;;

   129

		--static-zlib-path=*)

   130

			handle STATIC_ZLIB_PATH $n

   131

			;;

   132

		--static-zlib-path)

   133

			ITEM="STATIC_ZLIB_PATH"

   134

			;;

   135

		--sdl-config=*)

   136

			handle SDL-CONFIG $n

   137

			;;

   138

		--sdl-config)

   139

			ITEM="SDL-CONFIG"

   140

			;;

   141

		--libpng-config=*)

   142

			handle LIBPNG-CONFIG $n

   143

			;;

   144

		--lib-png-config)

   145

			ITEM="LIBPNG-CONFIG"

   146

			;;

   147

   148

		--*=*)

   149

			echo -n "Unknown switch "

   150

			echo `awk 'BEGIN { FS="="; $0="'$n'"; print $1;}'`

   151

			exit 1

   152

			;;

   153

		-*)

   154

			echo "Unknown switch $n"

   155

			exit 1

   156

			;;

   157

   158

		*)

   159

			if ! test -z "$ITEM"

   160

			then

   161

				PARAM="$PARAM $ITEM=$n"

   162

				ITEM="";

   163

			elif ! test -z "$SITEM"

   164

			then

   165

				export $SITEM=$n

   166

				SITEM=""

   167

			else

   168

				echo "Unknown switch $n"

   169

				exit 1

   170

			fi

   171

			;;

   172

	esac

   173

done

   174

   175

if ! test -z "$OS"

   176

then

   177

	OS=`echo $OS | tr '[:lower:]' '[:upper:]'`

   178

	case "$OS" in

   179

		WIN32)

   180

			PARAM="$PARAM WIN32=1"

   181

			;;

   182

		UNIX)

   183

			PARAM="$PARAM UNIX=1"

   184

			;;

   185

		OSX)

   186

			PARAM="$PARAM OSX=1 UNIX=1"

   187

			;;

   188

		FREEBSD)

   189

			PARAM="$PARAM FREEBSD=1"

   190

			;;

   191

		MORPHOS)

   192

			PARAM="$PARAM MORPHOS=1 UNIX=1"

   193

			;;

   194

		BEOS)

   195

			PARAM="$PARAM BEOS=1 UNIX=1"

   196

			;;

   197

		SUNOS)

   198

			PARAM="$PARAM SUNOS=1 UNIX=1"

   199

			;;

   200

		CYGWIN)

   201

			PARAM="$PARAM CYGWIN=1 WIN32=1"

   202

			;;

   203

		MINGW)

   204

			PARAM="$PARAM MINGW=1 WIN32=1"

   205

			;;

   206

		*)

   207

			echo "Unknown OS: $OS"

   208

			exit 1

   209

			;;

   210

	esac

   211

	PARAM="$PARAM BYPASS_OS_DETECT=1"

   212

fi

   213

   214

rm Makefile.config

   215

make upgradeconf $PARAM

   216

   217

# Makefile.config currently doesn't support custom CXX, so, we add the line

   218

#  ourself!

   219

   224