Darkvater@9976: #!/bin/sh
Darkvater@9976: 
Darkvater@9976: # This 'configure' script is a very easy wrapper around 'make updateconf'
Darkvater@9976: #  It allows cross-compilers to do their job much more easy.
Darkvater@9976: 
Darkvater@9976: function showhelp() {
Darkvater@9976: 	echo "Configure for OpenTTD"
Darkvater@9976: 	echo ""
Darkvater@9976: 	echo "Usage:"
Darkvater@9976: 	echo " $0 --your_options"
Darkvater@9976: 	echo ""
Darkvater@9976: 	echo "Params:"
Darkvater@9976: 	echo " --debug            Create debug-release                [no]"
Darkvater@9976: 	echo " --profile          Create profile-release              [no]"
Darkvater@9976: 	echo " --dedicated        Make a dedicated build              [no]"
Darkvater@9976: 	echo " --revision         Set the revision of the compilation [detected]"
Darkvater@9976: 	echo " --target-cc        Sets the target-compiler            [\$CC]"
Darkvater@9976: 	echo " --target-cxx       Sets the C++ target-compiler        []"
Darkvater@9976: 	echo " --host-cc          Sets the host-compiler              [\$CC]"
Darkvater@9976: 	echo " --os               Sets the OS. Listens to:            [detected]"
Darkvater@9976: 	echo "                       UNIX, OSX, FREEBSD, MORPHOS"
Darkvater@9976: 	echo "                       BEOS, SUNOS, CYGWIN, MINGW"
Darkvater@9976: 	echo " --windres          Sets the windres (Windows)          [windres]"
Darkvater@9976: 	echo " --force-le         Force LE platform                   [no]"
Darkvater@9976: 	echo " --force-be         Force BE platform                   [no]"
Darkvater@9976: 	echo ""
Darkvater@9976: 	echo "Params that can be used with --with or --without"
Darkvater@9976: 	echo "   (e.g.: --without-static disables static (default))"
Darkvater@9976: 	echo " static             Do you want a static build?         [no]"
Darkvater@9976: 	echo " directmusic        Do you want direct-music?           [no]"
Darkvater@9976: 	echo " zlib               Do you want zlib-support?           [yes]"
Darkvater@9976: 	echo " sdl                Do you want SDL-support?            [yes]"
Darkvater@9976: 	echo " png                Do you want PNG-support?            [yes]"
Darkvater@9976: 	echo " cocoa              Do you want cocoa-support? (MacOSX) [no]"
Darkvater@9976: 	echo ""
Darkvater@9976: 	echo "Params used to configure external libs:"
Darkvater@9976: 	echo " --static-zlib-path Set the path to your static zlib    []"
Darkvater@9976: 	echo " --sdl-config       Where is your sdl-config            [sdl-config]"
Darkvater@9976: 	echo " --libpng-config    Where is your libpng-config         [libpng-config]"
Darkvater@9976: 	echo " "
Darkvater@9976: }
Darkvater@9976: 
Darkvater@9976: function handle() {
Darkvater@9976: 	PARAM="$PARAM \"$1=`awk 'BEGIN { FS="="; $0="'"$2"'"; print $2;}'`\""
Darkvater@9976: }
Darkvater@9976: 
Darkvater@9976: # The things you can use inside this case:
Darkvater@9976: #  handle NAME VALUE - Sets the value to give the 'make upgradeconf'
Darkvater@9976: #                         Value is in form: tag=REAL_VALUE
Darkvater@9976: #  ITEM="NAME"       - Will set the value as above, only with the next param
Darkvater@9976: #  SITEM="NAME"      - Will set the var $NAME to the next param
Darkvater@9976: for n in "$@"
Darkvater@9976: do
Darkvater@9976: 	case "$n" in
Darkvater@9976: 		--help | -h)
Darkvater@9976: 			showhelp
Darkvater@9976: 			exit 0
Darkvater@9976: 			;;
Darkvater@9976: 
Darkvater@9976: 		--debug)
Darkvater@9976: 			DEBUG_SET=1
Darkvater@9976: 			ITEM="DEBUG"
Darkvater@9976: 			;;
Darkvater@9976: 		--debug=*)
Darkvater@9976: 			handle "DEBUG" "$n"
Darkvater@9976: 			;;
Darkvater@9976: 		--profile)
Darkvater@9976: 			PARAM="$PARAM PROFILE=1"
Darkvater@9976: 			;;
Darkvater@9976: 		--dedicated)
Darkvater@9976: 			PARAM="$PARAM DEDICATED=1"
Darkvater@9976: 			;;
Darkvater@9976: 		--revision=*)
Darkvater@9976: 			RELEASE=`awk 'BEGIN { FS="="; $0="'"$n"'"; print $2;}'`
Darkvater@9976: 			;;
Darkvater@9976: 		--revision)
Darkvater@9976: 			SITEM="RELEASE"
Darkvater@9976: 			;;
Darkvater@9976: 		--target-cc=*)
Darkvater@9976: 			handle "CC_TARGET" "$n"
Darkvater@9976: 			;;
Darkvater@9976: 		--target-cc)
Darkvater@9976: 			ITEM="CC_TARGET"
Darkvater@9976: 			;;
Darkvater@9976: 		--target-cxx=*)
Darkvater@9976: 			TARGET_CXX=`awk 'BEGIN { FS="="; $0="'"$n"'"; print $2;}'`
Darkvater@9976: 			;;
Darkvater@9976: 		--target-cxx)
Darkvater@9976: 			SITEM="TARGET_CXX"
Darkvater@9976: 			;;
Darkvater@9976: 		--host-cc=*)
Darkvater@9976: 			handle CC_HOST "$n"
Darkvater@9976: 			;;
Darkvater@9976: 		--host-cc)
Darkvater@9976: 			ITEM="CC_HOST"
Darkvater@9976: 			;;
Darkvater@9976: 		--host-cflags=*)
Darkvater@9976: 			handle CFLAGS_HOST "$n"
Darkvater@9976: 			;;
Darkvater@9976: 		--host-cflags)
Darkvater@9976: 			ITEM="CFLAGS_HOST"
Darkvater@9976: 			;;
Darkvater@9976: 		--os=*)
Darkvater@9976: 			TARGET_OS=`awk 'BEGIN { FS="="; $0="'"$n"'"; print $2;}'`
Darkvater@9976: 			;;
Darkvater@9976: 		--os)
Darkvater@9976: 			SITEM="TARGET_OS"
Darkvater@9976: 			;;
Darkvater@9976: 		--windres=*)
Darkvater@9976: 			handle WINDRES "$n"
Darkvater@9976: 			;;
Darkvater@9976: 		--windres)
Darkvater@9976: 			ITEM="WINDRES"
Darkvater@9976: 			;;
Darkvater@9976: 		--force-le)
Darkvater@9976: 			PARAM="$PARAM ENDIAN_FORCE=LE"
Darkvater@9976: 			;;
Darkvater@9976: 		--force-be)
Darkvater@9976: 			PARAM="$PARAM ENDIAN_FORCE=BE"
Darkvater@9976: 			;;
Darkvater@9976: 
Darkvater@9976: 		--with-static)
Darkvater@9976: 			PARAM="$PARAM STATIC=1"
Darkvater@9976: 			;;
Darkvater@9976: 		--without-static)
Darkvater@9976: 			PARAM="$PARAM STATIC="
Darkvater@9976: 			;;
Darkvater@9976: 		--with-directmusic)
Darkvater@9976: 			PARAM="$PARAM WITH_DIRECTMUSIC=1"
Darkvater@9976: 			;;
Darkvater@9976: 		--without-directmusic)
Darkvater@9976: 			PARAM="$PARAM WITH_DIRECTMUSIC="
Darkvater@9976: 			;;
Darkvater@9976: 		--with-zlib)
Darkvater@9976: 			PARAM="$PARAM WITH_ZLIB=1"
Darkvater@9976: 			;;
Darkvater@9976: 		--without-zlib)
Darkvater@9976: 			PARAM="$PARAM WITH_ZLIB="
Darkvater@9976: 			;;
Darkvater@9976: 		--with-sdl)
Darkvater@9976: 			PARAM="$PARAM WITH_SDL=1"
Darkvater@9976: 			;;
Darkvater@9976: 		--without-sdl)
Darkvater@9976: 			PARAM="$PARAM WITH_SDL="
Darkvater@9976: 			;;
Darkvater@9976: 		--with-png)
Darkvater@9976: 			PARAM="$PARAM WITH_PNG=1"
Darkvater@9976: 			;;
Darkvater@9976: 		--without-png)
Darkvater@9976: 			PARAM="$PARAM WITH_PNG="
Darkvater@9976: 			;;
Darkvater@9976: 		--with-cocoa)
Darkvater@9976: 			PARAM="$PARAM WITH_COCOA=1"
Darkvater@9976: 			;;
Darkvater@9976: 		--without-cocoa)
Darkvater@9976: 			PARAM="$PARAM WITH_COCOA="
Darkvater@9976: 			;;
Darkvater@9976: 		--static-zlib-path=*)
Darkvater@9976: 			handle STATIC_ZLIB_PATH "$n"
Darkvater@9976: 			;;
Darkvater@9976: 		--static-zlib-path)
Darkvater@9976: 			ITEM="STATIC_ZLIB_PATH"
Darkvater@9976: 			;;
Darkvater@9976: 		--sdl-config=*)
Darkvater@9976: 			handle SDL_CONFIG "$n"
Darkvater@9976: 			;;
Darkvater@9976: 		--sdl-config)
Darkvater@9976: 			ITEM="SDL_CONFIG"
Darkvater@9976: 			;;
Darkvater@9976: 		--libpng-config=*)
Darkvater@9976: 			handle LIBPNG_CONFIG "$n"
Darkvater@9976: 			;;
Darkvater@9976: 		--lib-png-config)
Darkvater@9976: 			ITEM="LIBPNG_CONFIG"
Darkvater@9976: 			;;
Darkvater@9976: 
Darkvater@9976: 		--*=*)
Darkvater@9976: 			echo -n "Unknown switch "
Darkvater@9976: 			echo `awk 'BEGIN { FS="="; $0="'"$n"'"; print $1;}'`
Darkvater@9976: 			exit 1
Darkvater@9976: 			;;
Darkvater@9976: 		-*)
Darkvater@9976: 			echo "Unknown switch $n"
Darkvater@9976: 			exit 1
Darkvater@9976: 			;;
Darkvater@9976: 
Darkvater@9976: 		*)
Darkvater@9976: 			if ! test -z "$ITEM"
Darkvater@9976: 			then
Darkvater@9976: 				PARAM="$PARAM $ITEM=\"$n\""
Darkvater@9976: 				ITEM="";
Darkvater@9976: 			elif ! test -z "$SITEM"
Darkvater@9976: 			then
Darkvater@9976: 				export $SITEM="$n"
Darkvater@9976: 				SITEM=""
Darkvater@9976: 			else
Darkvater@9976: 				echo "Unknown switch $n"
Darkvater@9976: 				exit 1
Darkvater@9976: 			fi
Darkvater@9976: 			;;
Darkvater@9976: 	esac
Darkvater@9976: done
Darkvater@9976: 
Darkvater@9976: if ! test -z "$TARGET_OS"
Darkvater@9976: then
Darkvater@9976: 	TARGET_OS=`echo $TARGET_OS | tr '[:lower:]' '[:upper:]'`
Darkvater@9976: 	case "$TARGET_OS" in
Darkvater@9976: 		WIN32)
Darkvater@9976: 			PARAM="$PARAM WIN32=1"
Darkvater@9976: 			;;
Darkvater@9976: 		UNIX)
Darkvater@9976: 			PARAM="$PARAM UNIX=1"
Darkvater@9976: 			;;
Darkvater@9976: 		OSX)
Darkvater@9976: 			PARAM="$PARAM OSX=1 UNIX=1"
Darkvater@9976: 			;;
Darkvater@9976: 		FREEBSD)
Darkvater@9976: 			PARAM="$PARAM FREEBSD=1"
Darkvater@9976: 			;;
Darkvater@9976: 		MORPHOS)
Darkvater@9976: 			PARAM="$PARAM MORPHOS=1 UNIX=1"
Darkvater@9976: 			;;
Darkvater@9976: 		BEOS)
Darkvater@9976: 			PARAM="$PARAM BEOS=1 UNIX=1"
Darkvater@9976: 			;;
Darkvater@9976: 		SUNOS)
Darkvater@9976: 			PARAM="$PARAM SUNOS=1 UNIX=1"
Darkvater@9976: 			;;
Darkvater@9976: 		CYGWIN)
Darkvater@9976: 			PARAM="$PARAM CYGWIN=1 WIN32=1"
Darkvater@9976: 			;;
Darkvater@9976: 		MINGW)
Darkvater@9976: 			PARAM="$PARAM MINGW=1 WIN32=1"
Darkvater@9976: 			;;
Darkvater@9976: 		*)
Darkvater@9976: 			echo "Unknown OS: $TARGET_OS"
Darkvater@9976: 			exit 1
Darkvater@9976: 			;;
Darkvater@9976: 	esac
Darkvater@9976: 	PARAM="$PARAM BYPASS_OS_DETECT=1"
Darkvater@9976: fi
Darkvater@9976: 
Darkvater@9976: if ! test -z "$DEBUG_SET"
Darkvater@9976: then
Darkvater@9976: 	if test -z "`echo $PARAM | grep "DEBUG="`"
Darkvater@9976: 	then
Darkvater@9976: 		# Someone did --debug, without assigning a value, assume 1
Darkvater@9976: 		PARAM="$PARAM DEBUG=1"
Darkvater@9976: 	fi
Darkvater@9976: fi
Darkvater@9976: 
Darkvater@9976: # First remove the Makefile.config, else you can have double entries
Darkvater@9976: if test -e "Makefile.config"
Darkvater@9976: then
Darkvater@9976: 	rm -f Makefile.config
Darkvater@9976: fi
Darkvater@9976: 
Darkvater@9976: echo "make upgradeconf $PARAM" > Makefile.run
Darkvater@9976: . Makefile.run
Darkvater@9976: rm -f Makefile.run
Darkvater@9976: 
Darkvater@9976: # Makefile.config currently doesn't support custom CXX, so, we add the line
Darkvater@9976: #  ourself!
Darkvater@9976: 
Darkvater@9976: if ! test -z "$TARGET_CXX"
Darkvater@9976: then
Darkvater@9976: 	echo "CXX=$TARGET_CXX" >> Makefile.config
Darkvater@9976: fi
Darkvater@9976: 
Darkvater@9976: # Same for RELEASE (read: REVISION)
Darkvater@9976: 
Darkvater@9976: if ! test -z "$RELEASE"
Darkvater@9976: then
Darkvater@9976: 	echo "RELEASE=$RELEASE" >> Makefile.config
Darkvater@9976: fi
Darkvater@9976: