From: Duong-Khang Nguyen Date: Tue, 9 Mar 2004 15:33:18 +0000 (+0000) Subject: work in progress support of autoconf stuff X-Git-Url: https://git.verplant.org/?a=commitdiff_plain;h=dde1bc990a28e2c0fc8cb4c7dd22443483fb8e72;p=supertux.git work in progress support of autoconf stuff SVN-Revision: 195 --- diff --git a/COPYING b/COPYING new file mode 100644 index 000000000..60549be51 --- /dev/null +++ b/COPYING @@ -0,0 +1,340 @@ + GNU GENERAL PUBLIC LICENSE + Version 2, June 1991 + + Copyright (C) 1989, 1991 Free Software Foundation, Inc. + 59 Temple Place, Suite 330, Boston, MA 02111-1307 USA + Everyone is permitted to copy and distribute verbatim copies + of this license document, but changing it is not allowed. + + Preamble + + The licenses for most software are designed to take away your +freedom to share and change it. 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See the + GNU General Public License for more details. + + You should have received a copy of the GNU General Public License + along with this program; if not, write to the Free Software + Foundation, Inc., 59 Temple Place, Suite 330, Boston, MA 02111-1307 USA + + +Also add information on how to contact you by electronic and paper mail. + +If the program is interactive, make it output a short notice like this +when it starts in an interactive mode: + + Gnomovision version 69, Copyright (C) 19yy name of author + Gnomovision comes with ABSOLUTELY NO WARRANTY; for details type `show w'. + This is free software, and you are welcome to redistribute it + under certain conditions; type `show c' for details. + +The hypothetical commands `show w' and `show c' should show the appropriate +parts of the General Public License. Of course, the commands you use may +be called something other than `show w' and `show c'; they could even be +mouse-clicks or menu items--whatever suits your program. + +You should also get your employer (if you work as a programmer) or your +school, if any, to sign a "copyright disclaimer" for the program, if +necessary. Here is a sample; alter the names: + + Yoyodyne, Inc., hereby disclaims all copyright interest in the program + `Gnomovision' (which makes passes at compilers) written by James Hacker. + + , 1 April 1989 + Ty Coon, President of Vice + +This General Public License does not permit incorporating your program into +proprietary programs. If your program is a subroutine library, you may +consider it more useful to permit linking proprietary applications with the +library. If this is what you want to do, use the GNU Library General +Public License instead of this License. diff --git a/ChangeLog b/ChangeLog new file mode 100644 index 000000000..ed1774e6c --- /dev/null +++ b/ChangeLog @@ -0,0 +1,251 @@ +CHANGES.txt for Super Tux + +by Bill Kendrick & Tobias Glaesser +bill@newbreedsoftware.com +http://www.newbreedsoftware.com/supertux/ + + +0.0.6 - current CVS version +--------------------------- + * Compiling with g++ is supported. + Tobias Glaesser + + * Added realistic physic. Only implemented for the bad money atm. + Tobias Glaesser + + * Created new letters. + Ingo Ruhnke + + * Gameplay fixes. (with the aim to make it at least as playable as 0.0.5 was) + Tobias Glaesser + + * Flexible font (text) handling. + Tobias Glaesser + + * Rewritten menu code. + Tobias Glaesser + + * Upgrades go into the opposite direction Tux collided with. + Ricardo Cruz + + * First implementation of a graphical leveleditor interface. + Tobias Glaesser + + * You can test levels directly in the leveleditor. + Ricardo Cruz & Tobias Glaesser + + * Reinit timers when tux dies. + Duong-Khang NGUYEN + + * Got rid of the TEXTURE_RECTANGLE NVIDIA extension. It should be possible + to play the game in OpenGl mode with the most graphic cards now. + Tobias Glaesser + + * Added optional backgrounds for levels. + Tobias Glaesser + + * First code to optimize the FPS. The maximum are 100 FPS. + Tobias Glaesser + + * Introduced command line option --show-fps. It's self-describing. :) + Tobias Glaesser + + * Text is displayed correctly in OpenGL mode now. + Tobias Glaesser + + * Alpha works in OpenGL mode now. + Tobias Glaesser + + * Rewrite of text/font related code, which should bring huge performance increases to you. + Tobias Glaesser + + * Added a highscore background and improved the name input code. + Tobias Glaesser + + * Added feature to enter your name for a new highscore. + Ricardo Cruz + + * Grid support for the leveleditor and you can look + what's inside a brick now. + Ricardo Cruz + + * Initial infrastructure for mapping keys. + Tobias Glaesser & Ricardo Cruz + + * Fixed a little displaying bug of upgrades. + Ricardo Cruz + + * Improved and fixed the sound support another time. + Duong-Khang NGUYEN + + * Fixed uncorrect use of TIME_WARNING. + Duong-Khang NGUYEN + + * Provided hint for fixing memory leak when fullscreen is toggled. + Ricardo Cruz + + * Made the code more flexible. This means we could add support for two-player games + relativly easily and add tons of bad guys in the future. + Tobias Glaesser + + * You can achieve as many frames as your hardware allows now. + Tobias Glaesser + + * Timers calculate with the real time now. + (FIXME: Pause doesn't work properly for now) + Tobias Glaesser + + * Introduced highly experimental OpenGL mode. + Tobias Glaesser + + * Restructured much code or even all code of SuperTux in an object orientated way. + Yeah, that's even possible in C and brought many new source-files to us. ;) + Tobias Glaesser + + * Fixes and improvements for the leveleditor. + Ricardo Cruz + + * WIN32 build fixes and memory freeing fixes. + Duong-Khang NGUYEN + + * Can now hold and shoot laptops by holding fire and approaching a flat one. + Dan Koestler + + * Fixed possible segfaults. + Tobias Glaesser + + * Reorganized level-code and introced level-subset-structure. + Tobias Glaesser + + * Fixed Amiga/MorphOS build problem. + SixK + + * Improved menu. + Tobias Glaesser + + * Fixed the menu-flickering and added a cool shadow effect. + Ricardo Cruz & Tobias Glaesser + + * Fixed some issues around our new leveleditor. + Tobias Glaesser + + * New leveleditor! I'd like to put a second and a third exclamation mark here. :) + Ricardo Cruz + + * Added: stereo sounds + Duong-Khang NGUYEN + + * Added: displaying tux left + Tobias Glaesser + + * Added: --disable-music and music on/off menu option + Duong-Khang NGUYEN + + * Changed out some music. Created sped-up versions of songs for when + time is running out. + Bill Kendrick + + * New laptop enemy graphics. Sounds when you stomp and kick them. + Bill Kendrick + + +0.0.5 - December 24th, 2003 +--------------------------- + * Added "Level 2" + Tobias Glaesser + + * Added a menu. You can set sound and fullscreen on and off for example. + Tobias Glaesser + + * Improved sound handling again. Added: playing different + songs in one level is now supported (now we need new songs!) + Duong-Khang NGUYEN + + * Added 'PAUSE' feature. + Tobias Glaesser + + * Levels have to specify a theme now. + Tobias Glaesser + + * Fixed FIXME (tux doesn't die anymore, when he reaches the end of a level). + And added a result-screen. (Nothing spectacular ;) ) + Tobias Glaesser + + * Fixed FIXME (sound when 100 distros are reached). + And set the maximum lives to 4. + Tobias Glaesser + + * New images for the shared folder. + Duong-Khang NGUYEN + + * command-line option "--disable-sound" and "--help" now work + Duong-Khang NGUYEN + + * Added high score feature. + Adam Czachorowski + + * Surfaces converted to display format for speed. + (Thanks to SDL_DisplayFormatAlpha() - wasn't around a few years ago!) + + * Sped up FPS (throttle) + + * Adding a new level (level,images,music) should be very easy now! + Tobias Glaesser + + * Shooting enemies increases score + Tobias Glaesser + + * Game over sequence. + Tobias Glaesser + + * Added 'make install PREFIX=/usr' and 'make uninstall PREFIX=/usr' + Tobias Glaesser + + * Initial support for additional levels. + Tobias Glaesser + + * One-ups ever 100 distros + Tobias Glaesser + + * Fixed up Makefile + Tobias Glaesser + +0.0.4 - July 15, 2002 +--------------------- + * Fixed source so that "nosound" target would actually compile and build. + + +0.0.3 - May 27, 2002 +-------------------- + * Redid level 1. + * Coin bricks can be hit multiple times. + * You lose shooting (coffee) power-up if you get hurt. + * Jump bug fixed. + * Added "distros" counter to screen. + * Added new enemy: Evil Money Bags + * Game aborted if sounds/music couldn't be loaded. Fixed. + + +0.0.2 - November 8, 2001 +------------------------ + * Added "--version" and skeleton "--help" displays + * More sound effects. + * Laptop bad-guy fixed. + * Skidding images created. + * Initial music code added. + * Bullets kill enemies. + * Golden Herring (invincibility) upgrade added. + + +0.0.1 - December 3, 2000 +------------------------ + * New title screen + Eric Windish + + * Makefile fixes + Ian + + +INITIAL RELEASE 0.0.0 - April 11, 2000 +-------------------------------------- + * Initial alpha release. diff --git a/INSTALL b/INSTALL new file mode 100644 index 000000000..f75a7287b --- /dev/null +++ b/INSTALL @@ -0,0 +1,128 @@ +INSTALL.txt for Super Tux + +by Bill Kendrick +bill@newbreedsoftware.com +http://www.newbreedsoftware.com/supertux/ + +Version 0.0.6 (in development) + +December 26th, 2003 + + +REQUIREMENTS +------------ + + CONTROLS + -------- + The game can be played with either a the keyboard or a joystick. + + SDL + --- + "Super Tux" was programed using the "Simple Direct Media" layer + libraries by Sam Lantinga. This means that the game can + theoretically run under any environment that the SDL libraries support. + + (As of this program's release, this includes: Linux X11/DGA, + Win32 WinDIB/DirectX, BeOS BWindow, and Solaris X11, as well + as unofficually supported: Linux SVGAlib, IRIX 6.x X11, + FreeBSD 3.x X11, and MacOS.) + + The Simple DirectMedia Layer is required to compile this game. + + You can download the SDL libraries from: + http://www.libsdl.org/ + + SDL_image + --------- + SDL_image is also required. (It is used to load the PNG format images + that come with Super Tux!) + + SDL_mixer + --------- + Sound and music are available, but are not required (see below). + You will need the "SDL_mixer" library compiled and installed if + you want sound. + + +INSTALLING UNDER LINUX/UNIX +--------------------------- + ----------------------------------------------------------------- + Note: Read this entire section before you start issuing commands! + ----------------------------------------------------------------- + + First make sure SDL, SDL_image and, optionally, SDL_mixer, are + installed on your system. + + The "Makefile" that comes with "Super Tux" assumes a number + of defaults about your system. You can edit their values in + the "Makefile" itself, or specify their values when you run + the "make" command (ie, "make VARIABLE=value"). + + The things you will wish to edit are: + + SDL_PREFIX=/usr/local + + This defines the base location where the "include/SDL/" + and "lib/SDL/" directories will be found. (They contain + the C header files and compiled object files for SDL, + respectively.) + + + DATA_PREFIX=$(PWD)/data/ + + This defines where "Super Tux"'s "data/" directory is + to be found. The default assumes that you wish to leave + it where it is right now ("$(PWD)" expands to become the + current direcotry. + + This variable is useful if you plan on moving the "data/" + directory elsewhere, say a globally-accessible + "/usr/local/games/supertux-data/". + + JOY=YES + + This causes "Super Tux" to be compiled with joystick + support. If you don't have a version of SDL that supports + joystick, or just don't want joystick support, set this to "NO". + + DEBUG_FLAG=-DDEBUG + + This tells the compiler to generate an executable file with + internal debugging messages. If you don't want to see those + annoying texts, just edit it as below: + + DEBUG_FLAG= + + To compile the game, type the command: + + make [ with whatever variable changes you want, if any ] + + If you decided that you wanted the data somewhere else, make sure + to move it there. If you wanted it to be accessible to others + (ie, you're an administrator installing a new game for your users), + make sure to set the permissions for the files! (You'll also want + to move the "supertux" binary to somewhere globally accessible, + and set its permissions, as well, of course!) + + Note: If you do not have the SDL_mixer library, or wish to not + compile sound support into the game, you can compile it like this: + + make nosound [ with whatever variable changes you want, if any ] + + If you wish to return the directory to its distribution state, + (remove the ".o" object files, and the "supertux" executable program + file), you can run: + + make clean + + +ICON FILE +--------- + A 32x32, XPM-format icon file (using the standard 23-color "cmap.xpm" + color palette) is available if you wish to use an icon for this game. + + The file is "supertux-icon.xpm", and installed in Super Tux's + "data/images/" directory. + + +The End! diff --git a/Makefile.am b/Makefile.am new file mode 100644 index 000000000..af437a64d --- /dev/null +++ b/Makefile.am @@ -0,0 +1 @@ +SUBDIRS = src diff --git a/NEWS b/NEWS new file mode 100644 index 000000000..e69de29bb diff --git a/README b/README new file mode 100644 index 000000000..ec7973334 --- /dev/null +++ b/README @@ -0,0 +1,198 @@ +README.txt for Super Tux + +by Bill Kendrick +bill@newbreedsoftware.com +http://www.newbreedsoftware.com/supertux/ + +Version 0.0.6 (in development) + +December 26th, 2003 + + +NOTICE! THIS GAME IS UNDER CONSTRUCTION! +Things you'll notice: + + Bugs + Documentation is quite incomplete + Only two levels + + +DESCRIPTION +----------- + "Super Tux" is a game similar to Nintendo's "Super Mario Bros."(tm) + Run and jump through multiple worlds, fighting off enemies by jumping + on them or bumping them from below. Grab power-ups and Linux distributions + on the way. + + +STORY +----- + Tux and Gown are having a picnic in Antarctica, when suddenly Gown is + abducted! Tux must follow the path of clues across the globe to find + his girlfriend and save her! + + +DOCUMENTATION +------------- + Important documentation for "Super Tux" is contained in multiple files. + Please see them: + + AUTHORS.txt - Credits for who made this game. + CHANGES.txt - Changes since the previous versions of "Super Tux" + COPYING.txt - The GNU Public License, which "Super Tux" is under. + INSTALL.txt - Instructions on requirements, compiling and installing. + README.txt - (This file.) Game story, usage, rules and controls. + TODO.txt - A wish-list for this version of "Super Tux" + + +RUNNING THE GAME +---------------- + Just type "./supertux" to get started. + + The program accepts some options: + + --disable-sound - If sound support was compiled in, this will + disable it. You can also turn on/off sound + during the game. + + --disable-music - This option disables music. However, you can + still turn it on/off later in the game. + + --fullscreen - Run in fullscreen mode. + + --help - Display a help message summarizing command-line + options, copyright, and game controls. + + --usage - Display a brief message summarizing command-line + options. + + --version - Display the version of Super Tux you're running. + + +TITLE SCREEN +------------ + Press [RETURN] or a joystick firebutton to begin a game. + + Press [ESCAPE] or choose [Quit] to quit. + + Use arrow keys to move between menu's items. Press [RETURN] or [SPACE] to validate + your choice. + + Note: If you're playing Super Tux in a window, you can also use + your window manager's close option (usually an "X" button on the window's + title bar) to quit. This works at ANY time. + + +SCREEN LAYOUT +------------- + UNDER CONSTRUCTION + + +-------------------------------------------------+ + |SCORE 1230 TIME 128 DISTROS 93 | + |HIGH 100 | + | | + | | + | | + | | + | | + | | + | | + | | + | | + +-------------------------------------------------+ + + + Status + ------ + Your score is displayed at the upper left. + Under your current score is the last highscore. + + The amount of time you have left to complete this level is displayed in + the center at the top of the screen. (Note: Time is NOT in seconds!) + + The number of distros (CDs) you have collected is displayed at the upper + right. + + +PLAYING THE GAME +---------------- + Controls + -------- + Joystick Keyboard Purpose + -------- -------- ------- + Left Left Face/Move Left + Right Right Face/Move Right + Button-A Up Jump + Button-B Control Run/Fire + Down Down Duck + + Pausing + ------- + + To pause the game, you can press the [P] key. + To unpause, press [P] again. + + Quitting + -------- + To quit the current game, you can press [ESCAPE] to open the game's menu + then choose [Quit game]. This forfeits your game (as though you ran + out of lives). + + + To quit Super Tux altogether, you can use your window manager's + close command. See the note in the "Title Screen" section, above. + + +SCORING +------- + Enemies + ------- + If you get more than one enemy at a time without landing on the ground, + each enemy is worth more points. For example, if there are three in a + row and you jump on the first, it's worth 50 points. If you bounce off + the first and onto the second, it's worth 100 points. If you also get + the third, it's worth 150 points. + + You can also score by shooting at the ennemies. Don't forget to drink + the coffee in order to get the ability to fire. + +GAME OVER SCREEN +---------------- + NOT IMPLEMENTED + + +OPTIONS FILE +------------ + + When Super Tux starts up, it looks for an options file. + + Under Linux, this file is "config" in your directory + ($HOME/.supertux/). + Under Windows, this file is "supertux.dat" in the Super Tux folder. + + This file records program's settings. + +HIGHSCORE FILE +-------------- + + When Super Tux starts up, it looks for an highscore file. + + Under Linux, this file is "highscore" in your directory + ($HOME/.supertux/). + Under Windows, this file is "st_highscore.dat" in the Super Tux folder. + +THE END +------- + Thanks for trying out Super Tux. + + If you like Super Tux, please rate and review it at the + Linux Game Tome: + + http://www.happypenguin.org/ + + Search for "Super Tux"! + + + Thanks! + + Bill Kendrick diff --git a/configure b/configure new file mode 100755 index 000000000..42356bba4 --- /dev/null +++ b/configure @@ -0,0 +1,1730 @@ +#! /bin/sh + +# Guess values for system-dependent variables and create Makefiles. +# Generated automatically using autoconf version 2.13 +# Copyright (C) 1992, 93, 94, 95, 96 Free Software Foundation, Inc. +# +# This configure script is free software; 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We prefer a C program (faster), +# so one script is as good as another. But avoid the broken or +# incompatible versions: +# SysV /etc/install, /usr/sbin/install +# SunOS /usr/etc/install +# IRIX /sbin/install +# AIX /bin/install +# AIX 4 /usr/bin/installbsd, which doesn't work without a -g flag +# AFS /usr/afsws/bin/install, which mishandles nonexistent args +# SVR4 /usr/ucb/install, which tries to use the nonexistent group "staff" +# ./install, which can be erroneously created by make from ./install.sh. +echo $ac_n "checking for a BSD compatible install""... $ac_c" 1>&6 +echo "configure:558: checking for a BSD compatible install" >&5 +if test -z "$INSTALL"; then +if eval "test \"`echo '$''{'ac_cv_path_install'+set}'`\" = set"; then + echo $ac_n "(cached) $ac_c" 1>&6 +else + IFS="${IFS= }"; ac_save_IFS="$IFS"; IFS=":" + for ac_dir in $PATH; do + # Account for people who put trailing slashes in PATH elements. + case "$ac_dir/" in + /|./|.//|/etc/*|/usr/sbin/*|/usr/etc/*|/sbin/*|/usr/afsws/bin/*|/usr/ucb/*) ;; + *) + # OSF1 and SCO ODT 3.0 have their own names for install. + # Don't use installbsd from OSF since it installs stuff as root + # by default. + for ac_prog in ginstall scoinst install; do + if test -f $ac_dir/$ac_prog; then + if test $ac_prog = install && + grep dspmsg $ac_dir/$ac_prog >/dev/null 2>&1; then + # AIX install. It has an incompatible calling convention. + : + else + ac_cv_path_install="$ac_dir/$ac_prog -c" + break 2 + fi + fi + done + ;; + esac + done + IFS="$ac_save_IFS" + +fi + if test "${ac_cv_path_install+set}" = set; then + INSTALL="$ac_cv_path_install" + else + # As a last resort, use the slow shell script. We don't cache a + # path for INSTALL within a source directory, because that will + # break other packages using the cache if that directory is + # removed, or if the path is relative. + INSTALL="$ac_install_sh" + fi +fi +echo "$ac_t""$INSTALL" 1>&6 + +# Use test -z because SunOS4 sh mishandles braces in ${var-val}. +# It thinks the first close brace ends the variable substitution. +test -z "$INSTALL_PROGRAM" && INSTALL_PROGRAM='${INSTALL}' + +test -z "$INSTALL_SCRIPT" && INSTALL_SCRIPT='${INSTALL_PROGRAM}' + +test -z "$INSTALL_DATA" && INSTALL_DATA='${INSTALL} -m 644' + +echo $ac_n "checking whether build environment is sane""... $ac_c" 1>&6 +echo "configure:611: checking whether build environment is sane" >&5 +# Just in case +sleep 1 +echo timestamp > conftestfile +# Do `set' in a subshell so we don't clobber the current shell's +# arguments. Must try -L first in case configure is actually a +# symlink; some systems play weird games with the mod time of symlinks +# (eg FreeBSD returns the mod time of the symlink's containing +# directory). +if ( + set X `ls -Lt $srcdir/configure conftestfile 2> /dev/null` + if test "$*" = "X"; then + # -L didn't work. + set X `ls -t $srcdir/configure conftestfile` + fi + if test "$*" != "X $srcdir/configure conftestfile" \ + && test "$*" != "X conftestfile $srcdir/configure"; then + + # If neither matched, then we have a broken ls. This can happen + # if, for instance, CONFIG_SHELL is bash and it inherits a + # broken ls alias from the environment. This has actually + # happened. Such a system could not be considered "sane". + { echo "configure: error: ls -t appears to fail. Make sure there is not a broken +alias in your environment" 1>&2; exit 1; } + fi + + test "$2" = conftestfile + ) +then + # Ok. + : +else + { echo "configure: error: newly created file is older than distributed files! +Check your system clock" 1>&2; exit 1; } +fi +rm -f conftest* +echo "$ac_t""yes" 1>&6 +if test "$program_transform_name" = s,x,x,; then + program_transform_name= +else + # Double any \ or $. echo might interpret backslashes. + cat <<\EOF_SED > conftestsed +s,\\,\\\\,g; s,\$,$$,g +EOF_SED + program_transform_name="`echo $program_transform_name|sed -f conftestsed`" + rm -f conftestsed +fi +test "$program_prefix" != NONE && + program_transform_name="s,^,${program_prefix},; $program_transform_name" +# Use a double $ so make ignores it. +test "$program_suffix" != NONE && + program_transform_name="s,\$\$,${program_suffix},; $program_transform_name" + +# sed with no file args requires a program. +test "$program_transform_name" = "" && program_transform_name="s,x,x," + +echo $ac_n "checking whether ${MAKE-make} sets \${MAKE}""... $ac_c" 1>&6 +echo "configure:668: checking whether ${MAKE-make} sets \${MAKE}" >&5 +set dummy ${MAKE-make}; ac_make=`echo "$2" | sed 'y%./+-%__p_%'` +if eval "test \"`echo '$''{'ac_cv_prog_make_${ac_make}_set'+set}'`\" = set"; then + echo $ac_n "(cached) $ac_c" 1>&6 +else + cat > conftestmake <<\EOF +all: + @echo 'ac_maketemp="${MAKE}"' +EOF +# GNU make sometimes prints "make[1]: Entering...", which would confuse us. +eval `${MAKE-make} -f conftestmake 2>/dev/null | grep temp=` +if test -n "$ac_maketemp"; then + eval ac_cv_prog_make_${ac_make}_set=yes +else + eval ac_cv_prog_make_${ac_make}_set=no +fi +rm -f conftestmake +fi +if eval "test \"`echo '$ac_cv_prog_make_'${ac_make}_set`\" = yes"; then + echo "$ac_t""yes" 1>&6 + SET_MAKE= +else + echo "$ac_t""no" 1>&6 + SET_MAKE="MAKE=${MAKE-make}" +fi + + +PACKAGE=SuperTux + +VERSION="0.0.6 cvs" + +if test "`cd $srcdir && pwd`" != "`pwd`" && test -f $srcdir/config.status; then + { echo "configure: error: source directory already configured; run "make distclean" there first" 1>&2; exit 1; } +fi +cat >> confdefs.h <> confdefs.h <&6 +echo "configure:714: checking for working aclocal-${am__api_version}" >&5 +# Run test in a subshell; some versions of sh will print an error if +# an executable is not found, even if stderr is redirected. +# Redirect stdin to placate older versions of autoconf. Sigh. +if (aclocal-${am__api_version} --version) < /dev/null > /dev/null 2>&1; then + ACLOCAL=aclocal-${am__api_version} + echo "$ac_t""found" 1>&6 +else + ACLOCAL="$missing_dir/missing aclocal-${am__api_version}" + echo "$ac_t""missing" 1>&6 +fi + +echo $ac_n "checking for working autoconf""... $ac_c" 1>&6 +echo "configure:727: checking for working autoconf" >&5 +# Run test in a subshell; some versions of sh will print an error if +# an executable is not found, even if stderr is redirected. +# Redirect stdin to placate older versions of autoconf. Sigh. +if (autoconf --version) < /dev/null > /dev/null 2>&1; then + AUTOCONF=autoconf + echo "$ac_t""found" 1>&6 +else + AUTOCONF="$missing_dir/missing autoconf" + echo "$ac_t""missing" 1>&6 +fi + +echo $ac_n "checking for working automake-${am__api_version}""... $ac_c" 1>&6 +echo "configure:740: checking for working automake-${am__api_version}" >&5 +# Run test in a subshell; some versions of sh will print an error if +# an executable is not found, even if stderr is redirected. +# Redirect stdin to placate older versions of autoconf. Sigh. +if (automake-${am__api_version} --version) < /dev/null > /dev/null 2>&1; then + AUTOMAKE=automake-${am__api_version} + echo "$ac_t""found" 1>&6 +else + AUTOMAKE="$missing_dir/missing automake-${am__api_version}" + echo "$ac_t""missing" 1>&6 +fi + +echo $ac_n "checking for working autoheader""... $ac_c" 1>&6 +echo "configure:753: checking for working autoheader" >&5 +# Run test in a subshell; some versions of sh will print an error if +# an executable is not found, even if stderr is redirected. +# Redirect stdin to placate older versions of autoconf. Sigh. +if (autoheader --version) < /dev/null > /dev/null 2>&1; then + AUTOHEADER=autoheader + echo "$ac_t""found" 1>&6 +else + AUTOHEADER="$missing_dir/missing autoheader" + echo "$ac_t""missing" 1>&6 +fi + +echo $ac_n "checking for working makeinfo""... $ac_c" 1>&6 +echo "configure:766: checking for working makeinfo" >&5 +# Run test in a subshell; some versions of sh will print an error if +# an executable is not found, even if stderr is redirected. +# Redirect stdin to placate older versions of autoconf. Sigh. +if (makeinfo --version) < /dev/null > /dev/null 2>&1; then + MAKEINFO=makeinfo + echo "$ac_t""found" 1>&6 +else + MAKEINFO="$missing_dir/missing makeinfo" + echo "$ac_t""missing" 1>&6 +fi + + + +CC=gcc + + +LDFLAGS=-L/usr/X11R6/lib + + + +echo $ac_n "checking for SDL_Init in -lSDL""... $ac_c" 1>&6 +echo "configure:788: checking for SDL_Init in -lSDL" >&5 +ac_lib_var=`echo SDL'_'SDL_Init | sed 'y%./+-%__p_%'` +if eval "test \"`echo '$''{'ac_cv_lib_$ac_lib_var'+set}'`\" = set"; then + echo $ac_n "(cached) $ac_c" 1>&6 +else + ac_save_LIBS="$LIBS" +LIBS="-lSDL $LIBS" +cat > conftest.$ac_ext <&5; (eval $ac_link) 2>&5; } && test -s conftest${ac_exeext}; then + rm -rf conftest* + eval "ac_cv_lib_$ac_lib_var=yes" +else + echo "configure: failed program was:" >&5 + cat conftest.$ac_ext >&5 + rm -rf conftest* + eval "ac_cv_lib_$ac_lib_var=no" +fi +rm -f conftest* +LIBS="$ac_save_LIBS" + +fi +if eval "test \"`echo '$ac_cv_lib_'$ac_lib_var`\" = yes"; then + echo "$ac_t""yes" 1>&6 + ac_tr_lib=HAVE_LIB`echo SDL | sed -e 's/[^a-zA-Z0-9_]/_/g' \ + -e 'y/abcdefghijklmnopqrstuvwxyz/ABCDEFGHIJKLMNOPQRSTUVWXYZ/'` + cat >> confdefs.h <&6 +{ echo "configure: error: SDL library required" 1>&2; exit 1; } +fi + +echo $ac_n "checking for SDL_OpenAudio in -lSDL_mixer""... $ac_c" 1>&6 +echo "configure:836: checking for SDL_OpenAudio in -lSDL_mixer" >&5 +ac_lib_var=`echo SDL_mixer'_'SDL_OpenAudio | sed 'y%./+-%__p_%'` +if eval "test \"`echo '$''{'ac_cv_lib_$ac_lib_var'+set}'`\" = set"; then + echo $ac_n "(cached) $ac_c" 1>&6 +else + ac_save_LIBS="$LIBS" +LIBS="-lSDL_mixer $LIBS" +cat > conftest.$ac_ext <&5; (eval $ac_link) 2>&5; } && test -s conftest${ac_exeext}; then + rm -rf conftest* + eval "ac_cv_lib_$ac_lib_var=yes" +else + echo "configure: failed program was:" >&5 + cat conftest.$ac_ext >&5 + rm -rf conftest* + eval "ac_cv_lib_$ac_lib_var=no" +fi +rm -f conftest* +LIBS="$ac_save_LIBS" + +fi +if eval "test \"`echo '$ac_cv_lib_'$ac_lib_var`\" = yes"; then + echo "$ac_t""yes" 1>&6 + ac_tr_lib=HAVE_LIB`echo SDL_mixer | sed -e 's/[^a-zA-Z0-9_]/_/g' \ + -e 'y/abcdefghijklmnopqrstuvwxyz/ABCDEFGHIJKLMNOPQRSTUVWXYZ/'` + cat >> confdefs.h <&6 +{ echo "configure: error: SDL_mixer library required" 1>&2; exit 1; } +fi + +echo $ac_n "checking for IMG_Load in -lSDL_image""... $ac_c" 1>&6 +echo "configure:884: checking for IMG_Load in -lSDL_image" >&5 +ac_lib_var=`echo SDL_image'_'IMG_Load | sed 'y%./+-%__p_%'` +if eval "test \"`echo '$''{'ac_cv_lib_$ac_lib_var'+set}'`\" = set"; then + echo $ac_n "(cached) $ac_c" 1>&6 +else + ac_save_LIBS="$LIBS" +LIBS="-lSDL_image $LIBS" +cat > conftest.$ac_ext <&5; (eval $ac_link) 2>&5; } && test -s conftest${ac_exeext}; then + rm -rf conftest* + eval "ac_cv_lib_$ac_lib_var=yes" +else + echo "configure: failed program was:" >&5 + cat conftest.$ac_ext >&5 + rm -rf conftest* + eval "ac_cv_lib_$ac_lib_var=no" +fi +rm -f conftest* +LIBS="$ac_save_LIBS" + +fi +if eval "test \"`echo '$ac_cv_lib_'$ac_lib_var`\" = yes"; then + echo "$ac_t""yes" 1>&6 + ac_tr_lib=HAVE_LIB`echo SDL_image | sed -e 's/[^a-zA-Z0-9_]/_/g' \ + -e 'y/abcdefghijklmnopqrstuvwxyz/ABCDEFGHIJKLMNOPQRSTUVWXYZ/'` + cat >> confdefs.h <&6 +{ echo "configure: error: SDL_image library required" 1>&2; exit 1; } +fi + +echo $ac_n "checking for glBegin in -lGL""... $ac_c" 1>&6 +echo "configure:932: checking for glBegin in -lGL" >&5 +ac_lib_var=`echo GL'_'glBegin | sed 'y%./+-%__p_%'` +if eval "test \"`echo '$''{'ac_cv_lib_$ac_lib_var'+set}'`\" = set"; then + echo $ac_n "(cached) $ac_c" 1>&6 +else + ac_save_LIBS="$LIBS" +LIBS="-lGL $LIBS" +cat > conftest.$ac_ext <&5; (eval $ac_link) 2>&5; } && test -s conftest${ac_exeext}; then + rm -rf conftest* + eval "ac_cv_lib_$ac_lib_var=yes" +else + echo "configure: failed program was:" >&5 + cat conftest.$ac_ext >&5 + rm -rf conftest* + eval "ac_cv_lib_$ac_lib_var=no" +fi +rm -f conftest* +LIBS="$ac_save_LIBS" + +fi +if eval "test \"`echo '$ac_cv_lib_'$ac_lib_var`\" = yes"; then + echo "$ac_t""yes" 1>&6 + ac_tr_lib=HAVE_LIB`echo GL | sed -e 's/[^a-zA-Z0-9_]/_/g' \ + -e 'y/abcdefghijklmnopqrstuvwxyz/ABCDEFGHIJKLMNOPQRSTUVWXYZ/'` + cat >> confdefs.h <&6 +{ echo "configure: error: GL library required" 1>&2; exit 1; } +fi + + +ac_header_dirent=no +for ac_hdr in dirent.h sys/ndir.h sys/dir.h ndir.h +do +ac_safe=`echo "$ac_hdr" | sed 'y%./+-%__p_%'` +echo $ac_n "checking for $ac_hdr that defines DIR""... $ac_c" 1>&6 +echo "configure:985: checking for $ac_hdr that defines DIR" >&5 +if eval "test \"`echo '$''{'ac_cv_header_dirent_$ac_safe'+set}'`\" = set"; then + echo $ac_n "(cached) $ac_c" 1>&6 +else + cat > conftest.$ac_ext < +#include <$ac_hdr> +int main() { +DIR *dirp = 0; +; return 0; } +EOF +if { (eval echo configure:998: \"$ac_compile\") 1>&5; (eval $ac_compile) 2>&5; }; then + rm -rf conftest* + eval "ac_cv_header_dirent_$ac_safe=yes" +else + echo "configure: failed program was:" >&5 + cat conftest.$ac_ext >&5 + rm -rf conftest* + eval "ac_cv_header_dirent_$ac_safe=no" +fi +rm -f conftest* +fi +if eval "test \"`echo '$ac_cv_header_dirent_'$ac_safe`\" = yes"; then + echo "$ac_t""yes" 1>&6 + ac_tr_hdr=HAVE_`echo $ac_hdr | sed 'y%abcdefghijklmnopqrstuvwxyz./-%ABCDEFGHIJKLMNOPQRSTUVWXYZ___%'` + cat >> confdefs.h <&6 +fi +done +# Two versions of opendir et al. are in -ldir and -lx on SCO Xenix. +if test $ac_header_dirent = dirent.h; then +echo $ac_n "checking for opendir in -ldir""... $ac_c" 1>&6 +echo "configure:1023: checking for opendir in -ldir" >&5 +ac_lib_var=`echo dir'_'opendir | sed 'y%./+-%__p_%'` +if eval "test \"`echo '$''{'ac_cv_lib_$ac_lib_var'+set}'`\" = set"; then + echo $ac_n "(cached) $ac_c" 1>&6 +else + ac_save_LIBS="$LIBS" +LIBS="-ldir $LIBS" +cat > conftest.$ac_ext <&5; (eval $ac_link) 2>&5; } && test -s conftest${ac_exeext}; then + rm -rf conftest* + eval "ac_cv_lib_$ac_lib_var=yes" +else + echo "configure: failed program was:" >&5 + cat conftest.$ac_ext >&5 + rm -rf conftest* + eval "ac_cv_lib_$ac_lib_var=no" +fi +rm -f conftest* +LIBS="$ac_save_LIBS" + +fi +if eval "test \"`echo '$ac_cv_lib_'$ac_lib_var`\" = yes"; then + echo "$ac_t""yes" 1>&6 + LIBS="$LIBS -ldir" +else + echo "$ac_t""no" 1>&6 +fi + +else +echo $ac_n "checking for opendir in -lx""... $ac_c" 1>&6 +echo "configure:1064: checking for opendir in -lx" >&5 +ac_lib_var=`echo x'_'opendir | sed 'y%./+-%__p_%'` +if eval "test \"`echo '$''{'ac_cv_lib_$ac_lib_var'+set}'`\" = set"; then + echo $ac_n "(cached) $ac_c" 1>&6 +else + ac_save_LIBS="$LIBS" +LIBS="-lx $LIBS" +cat > conftest.$ac_ext <&5; (eval $ac_link) 2>&5; } && test -s conftest${ac_exeext}; then + rm -rf conftest* + eval "ac_cv_lib_$ac_lib_var=yes" +else + echo "configure: failed program was:" >&5 + cat conftest.$ac_ext >&5 + rm -rf conftest* + eval "ac_cv_lib_$ac_lib_var=no" +fi +rm -f conftest* +LIBS="$ac_save_LIBS" + +fi +if eval "test \"`echo '$ac_cv_lib_'$ac_lib_var`\" = yes"; then + echo "$ac_t""yes" 1>&6 + LIBS="$LIBS -lx" +else + echo "$ac_t""no" 1>&6 +fi + +fi + +echo $ac_n "checking how to run the C preprocessor""... $ac_c" 1>&6 +echo "configure:1106: checking how to run the C preprocessor" >&5 +# On Suns, sometimes $CPP names a directory. +if test -n "$CPP" && test -d "$CPP"; then + CPP= +fi +if test -z "$CPP"; then +if eval "test \"`echo '$''{'ac_cv_prog_CPP'+set}'`\" = set"; then + echo $ac_n "(cached) $ac_c" 1>&6 +else + # This must be in double quotes, not single quotes, because CPP may get + # substituted into the Makefile and "${CC-cc}" will confuse make. + CPP="${CC-cc} -E" + # On the NeXT, cc -E runs the code through the compiler's parser, + # not just through cpp. + cat > conftest.$ac_ext < +Syntax Error +EOF +ac_try="$ac_cpp conftest.$ac_ext >/dev/null 2>conftest.out" +{ (eval echo configure:1127: \"$ac_try\") 1>&5; (eval $ac_try) 2>&5; } +ac_err=`grep -v '^ *+' conftest.out | grep -v "^conftest.${ac_ext}\$"` +if test -z "$ac_err"; then + : +else + echo "$ac_err" >&5 + echo "configure: failed program was:" >&5 + cat conftest.$ac_ext >&5 + rm -rf conftest* + CPP="${CC-cc} -E -traditional-cpp" + cat > conftest.$ac_ext < +Syntax Error +EOF +ac_try="$ac_cpp conftest.$ac_ext >/dev/null 2>conftest.out" +{ (eval echo configure:1144: \"$ac_try\") 1>&5; (eval $ac_try) 2>&5; } +ac_err=`grep -v '^ *+' conftest.out | grep -v "^conftest.${ac_ext}\$"` +if test -z "$ac_err"; then + : +else + echo "$ac_err" >&5 + echo "configure: failed program was:" >&5 + cat conftest.$ac_ext >&5 + rm -rf conftest* + CPP="${CC-cc} -nologo -E" + cat > conftest.$ac_ext < +Syntax Error +EOF +ac_try="$ac_cpp conftest.$ac_ext >/dev/null 2>conftest.out" +{ (eval echo configure:1161: \"$ac_try\") 1>&5; (eval $ac_try) 2>&5; } +ac_err=`grep -v '^ *+' conftest.out | grep -v "^conftest.${ac_ext}\$"` +if test -z "$ac_err"; then + : +else + echo "$ac_err" >&5 + echo "configure: failed program was:" >&5 + cat conftest.$ac_ext >&5 + rm -rf conftest* + CPP=/lib/cpp +fi +rm -f conftest* +fi +rm -f conftest* +fi +rm -f conftest* + ac_cv_prog_CPP="$CPP" +fi + CPP="$ac_cv_prog_CPP" +else + ac_cv_prog_CPP="$CPP" +fi +echo "$ac_t""$CPP" 1>&6 + +echo $ac_n "checking for ANSI C header files""... $ac_c" 1>&6 +echo "configure:1186: checking for ANSI C header files" >&5 +if eval "test \"`echo '$''{'ac_cv_header_stdc'+set}'`\" = set"; then + echo $ac_n "(cached) $ac_c" 1>&6 +else + cat > conftest.$ac_ext < +#include +#include +#include +EOF +ac_try="$ac_cpp conftest.$ac_ext >/dev/null 2>conftest.out" +{ (eval echo configure:1199: \"$ac_try\") 1>&5; (eval $ac_try) 2>&5; } +ac_err=`grep -v '^ *+' conftest.out | grep -v "^conftest.${ac_ext}\$"` +if test -z "$ac_err"; then + rm -rf conftest* + ac_cv_header_stdc=yes +else + echo "$ac_err" >&5 + echo "configure: failed program was:" >&5 + cat conftest.$ac_ext >&5 + rm -rf conftest* + ac_cv_header_stdc=no +fi +rm -f conftest* + +if test $ac_cv_header_stdc = yes; then + # SunOS 4.x string.h does not declare mem*, contrary to ANSI. +cat > conftest.$ac_ext < +EOF +if (eval "$ac_cpp conftest.$ac_ext") 2>&5 | + egrep "memchr" >/dev/null 2>&1; then + : +else + rm -rf conftest* + ac_cv_header_stdc=no +fi +rm -f conftest* + +fi + +if test $ac_cv_header_stdc = yes; then + # ISC 2.0.2 stdlib.h does not declare free, contrary to ANSI. +cat > conftest.$ac_ext < +EOF +if (eval "$ac_cpp conftest.$ac_ext") 2>&5 | + egrep "free" >/dev/null 2>&1; then + : +else + rm -rf conftest* + ac_cv_header_stdc=no +fi +rm -f conftest* + +fi + +if test $ac_cv_header_stdc = yes; then + # /bin/cc in Irix-4.0.5 gets non-ANSI ctype macros unless using -ansi. +if test "$cross_compiling" = yes; then + : +else + cat > conftest.$ac_ext < +#define ISLOWER(c) ('a' <= (c) && (c) <= 'z') +#define TOUPPER(c) (ISLOWER(c) ? 'A' + ((c) - 'a') : (c)) +#define XOR(e, f) (((e) && !(f)) || (!(e) && (f))) +int main () { int i; for (i = 0; i < 256; i++) +if (XOR (islower (i), ISLOWER (i)) || toupper (i) != TOUPPER (i)) exit(2); +exit (0); } + +EOF +if { (eval echo configure:1266: \"$ac_link\") 1>&5; (eval $ac_link) 2>&5; } && test -s conftest${ac_exeext} && (./conftest; exit) 2>/dev/null +then + : +else + echo "configure: failed program was:" >&5 + cat conftest.$ac_ext >&5 + rm -fr conftest* + ac_cv_header_stdc=no +fi +rm -fr conftest* +fi + +fi +fi + +echo "$ac_t""$ac_cv_header_stdc" 1>&6 +if test $ac_cv_header_stdc = yes; then + cat >> confdefs.h <<\EOF +#define STDC_HEADERS 1 +EOF + +fi + +for ac_hdr in unistd.h +do +ac_safe=`echo "$ac_hdr" | sed 'y%./+-%__p_%'` +echo $ac_n "checking for $ac_hdr""... $ac_c" 1>&6 +echo "configure:1293: checking for $ac_hdr" >&5 +if eval "test \"`echo '$''{'ac_cv_header_$ac_safe'+set}'`\" = set"; then + echo $ac_n "(cached) $ac_c" 1>&6 +else + cat > conftest.$ac_ext < +EOF +ac_try="$ac_cpp conftest.$ac_ext >/dev/null 2>conftest.out" +{ (eval echo configure:1303: \"$ac_try\") 1>&5; (eval $ac_try) 2>&5; } +ac_err=`grep -v '^ *+' conftest.out | grep -v "^conftest.${ac_ext}\$"` +if test -z "$ac_err"; then + rm -rf conftest* + eval "ac_cv_header_$ac_safe=yes" +else + echo "$ac_err" >&5 + echo "configure: failed program was:" >&5 + cat conftest.$ac_ext >&5 + rm -rf conftest* + eval "ac_cv_header_$ac_safe=no" +fi +rm -f conftest* +fi +if eval "test \"`echo '$ac_cv_header_'$ac_safe`\" = yes"; then + echo "$ac_t""yes" 1>&6 + ac_tr_hdr=HAVE_`echo $ac_hdr | sed 'y%abcdefghijklmnopqrstuvwxyz./-%ABCDEFGHIJKLMNOPQRSTUVWXYZ___%'` + cat >> confdefs.h <&6 +fi +done + + +echo $ac_n "checking for working const""... $ac_c" 1>&6 +echo "configure:1331: checking for working const" >&5 +if eval "test \"`echo '$''{'ac_cv_c_const'+set}'`\" = set"; then + echo $ac_n "(cached) $ac_c" 1>&6 +else + cat > conftest.$ac_ext <j = 5; +} +{ /* ULTRIX-32 V3.1 (Rev 9) vcc rejects this */ + const int foo = 10; +} + +; return 0; } +EOF +if { (eval echo configure:1385: \"$ac_compile\") 1>&5; (eval $ac_compile) 2>&5; }; then + rm -rf conftest* + ac_cv_c_const=yes +else + echo "configure: failed program was:" >&5 + cat conftest.$ac_ext >&5 + rm -rf conftest* + ac_cv_c_const=no +fi +rm -f conftest* +fi + +echo "$ac_t""$ac_cv_c_const" 1>&6 +if test $ac_cv_c_const = no; then + cat >> confdefs.h <<\EOF +#define const +EOF + +fi + + +for ac_func in mkdir strdup strstr +do +echo $ac_n "checking for $ac_func""... $ac_c" 1>&6 +echo "configure:1409: checking for $ac_func" >&5 +if eval "test \"`echo '$''{'ac_cv_func_$ac_func'+set}'`\" = set"; then + echo $ac_n "(cached) $ac_c" 1>&6 +else + cat > conftest.$ac_ext < +/* Override any gcc2 internal prototype to avoid an error. */ +/* We use char because int might match the return type of a gcc2 + builtin and then its argument prototype would still apply. */ +char $ac_func(); + +int main() { + +/* The GNU C library defines this for functions which it implements + to always fail with ENOSYS. Some functions are actually named + something starting with __ and the normal name is an alias. */ +#if defined (__stub_$ac_func) || defined (__stub___$ac_func) +choke me +#else +$ac_func(); +#endif + +; return 0; } +EOF +if { (eval echo configure:1437: \"$ac_link\") 1>&5; (eval $ac_link) 2>&5; } && test -s conftest${ac_exeext}; then + rm -rf conftest* + eval "ac_cv_func_$ac_func=yes" +else + echo "configure: failed program was:" >&5 + cat conftest.$ac_ext >&5 + rm -rf conftest* + eval "ac_cv_func_$ac_func=no" +fi +rm -f conftest* +fi + +if eval "test \"`echo '$ac_cv_func_'$ac_func`\" = yes"; then + echo "$ac_t""yes" 1>&6 + ac_tr_func=HAVE_`echo $ac_func | tr 'abcdefghijklmnopqrstuvwxyz' 'ABCDEFGHIJKLMNOPQRSTUVWXYZ'` + cat >> confdefs.h <&6 +fi +done + + +trap '' 1 2 15 +cat > confcache <<\EOF +# This file is a shell script that caches the results of configure +# tests run on this system so they can be shared between configure +# scripts and configure runs. It is not useful on other systems. +# If it contains results you don't want to keep, you may remove or edit it. +# +# By default, configure uses ./config.cache as the cache file, +# creating it if it does not exist already. You can give configure +# the --cache-file=FILE option to use a different cache file; that is +# what configure does when it calls configure scripts in +# subdirectories, so they share the cache. +# Giving --cache-file=/dev/null disables caching, for debugging configure. +# config.status only pays attention to the cache file if you give it the +# --recheck option to rerun configure. +# +EOF +# The following way of writing the cache mishandles newlines in values, +# but we know of no workaround that is simple, portable, and efficient. +# So, don't put newlines in cache variables' values. +# Ultrix sh set writes to stderr and can't be redirected directly, +# and sets the high bit in the cache file unless we assign to the vars. +(set) 2>&1 | + case `(ac_space=' '; set | grep ac_space) 2>&1` in + *ac_space=\ *) + # `set' does not quote correctly, so add quotes (double-quote substitution + # turns \\\\ into \\, and sed turns \\ into \). + sed -n \ + -e "s/'/'\\\\''/g" \ + -e "s/^\\([a-zA-Z0-9_]*_cv_[a-zA-Z0-9_]*\\)=\\(.*\\)/\\1=\${\\1='\\2'}/p" + ;; + *) + # `set' quotes correctly as required by POSIX, so do not add quotes. + sed -n -e 's/^\([a-zA-Z0-9_]*_cv_[a-zA-Z0-9_]*\)=\(.*\)/\1=${\1=\2}/p' + ;; + esac >> confcache +if cmp -s $cache_file confcache; then + : +else + if test -w $cache_file; then + echo "updating cache $cache_file" + cat confcache > $cache_file + else + echo "not updating unwritable cache $cache_file" + fi +fi +rm -f confcache + +trap 'rm -fr conftest* confdefs* core core.* *.core $ac_clean_files; exit 1' 1 2 15 + +test "x$prefix" = xNONE && prefix=$ac_default_prefix +# Let make expand exec_prefix. +test "x$exec_prefix" = xNONE && exec_prefix='${prefix}' + +# Any assignment to VPATH causes Sun make to only execute +# the first set of double-colon rules, so remove it if not needed. +# If there is a colon in the path, we need to keep it. +if test "x$srcdir" = x.; then + ac_vpsub='/^[ ]*VPATH[ ]*=[^:]*$/d' +fi + +trap 'rm -f $CONFIG_STATUS conftest*; exit 1' 1 2 15 + +# Transform confdefs.h into DEFS. +# Protect against shell expansion while executing Makefile rules. +# Protect against Makefile macro expansion. +cat > conftest.defs <<\EOF +s%#define \([A-Za-z_][A-Za-z0-9_]*\) *\(.*\)%-D\1=\2%g +s%[ `~#$^&*(){}\\|;'"<>?]%\\&%g +s%\[%\\&%g +s%\]%\\&%g +s%\$%$$%g +EOF +DEFS=`sed -f conftest.defs confdefs.h | tr '\012' ' '` +rm -f conftest.defs + + +# Without the "./", some shells look in PATH for config.status. +: ${CONFIG_STATUS=./config.status} + +echo creating $CONFIG_STATUS +rm -f $CONFIG_STATUS +cat > $CONFIG_STATUS </dev/null | sed 1q`: +# +# $0 $ac_configure_args +# +# Compiler output produced by configure, useful for debugging +# configure, is in ./config.log if it exists. + +ac_cs_usage="Usage: $CONFIG_STATUS [--recheck] [--version] [--help]" +for ac_option +do + case "\$ac_option" in + -recheck | --recheck | --rechec | --reche | --rech | --rec | --re | --r) + echo "running \${CONFIG_SHELL-/bin/sh} $0 $ac_configure_args --no-create --no-recursion" + exec \${CONFIG_SHELL-/bin/sh} $0 $ac_configure_args --no-create --no-recursion ;; + -version | --version | --versio | --versi | --vers | --ver | --ve | --v) + echo "$CONFIG_STATUS generated by autoconf version 2.13" + exit 0 ;; + -help | --help | --hel | --he | --h) + echo "\$ac_cs_usage"; exit 0 ;; + *) echo "\$ac_cs_usage"; exit 1 ;; + esac +done + +ac_given_srcdir=$srcdir +ac_given_INSTALL="$INSTALL" + +trap 'rm -fr `echo "src/Makefile Makefile" | sed "s/:[^ ]*//g"` conftest*; exit 1' 1 2 15 +EOF +cat >> $CONFIG_STATUS < conftest.subs <<\\CEOF +$ac_vpsub +$extrasub +s%@SHELL@%$SHELL%g +s%@CFLAGS@%$CFLAGS%g +s%@CPPFLAGS@%$CPPFLAGS%g +s%@CXXFLAGS@%$CXXFLAGS%g +s%@FFLAGS@%$FFLAGS%g +s%@DEFS@%$DEFS%g +s%@LDFLAGS@%$LDFLAGS%g +s%@LIBS@%$LIBS%g +s%@exec_prefix@%$exec_prefix%g +s%@prefix@%$prefix%g +s%@program_transform_name@%$program_transform_name%g +s%@bindir@%$bindir%g +s%@sbindir@%$sbindir%g +s%@libexecdir@%$libexecdir%g +s%@datadir@%$datadir%g +s%@sysconfdir@%$sysconfdir%g +s%@sharedstatedir@%$sharedstatedir%g +s%@localstatedir@%$localstatedir%g +s%@libdir@%$libdir%g +s%@includedir@%$includedir%g +s%@oldincludedir@%$oldincludedir%g +s%@infodir@%$infodir%g +s%@mandir@%$mandir%g +s%@INSTALL_PROGRAM@%$INSTALL_PROGRAM%g +s%@INSTALL_SCRIPT@%$INSTALL_SCRIPT%g +s%@INSTALL_DATA@%$INSTALL_DATA%g +s%@PACKAGE@%$PACKAGE%g +s%@VERSION@%$VERSION%g +s%@ACLOCAL@%$ACLOCAL%g +s%@AUTOCONF@%$AUTOCONF%g +s%@AUTOMAKE@%$AUTOMAKE%g +s%@AUTOHEADER@%$AUTOHEADER%g +s%@MAKEINFO@%$MAKEINFO%g +s%@SET_MAKE@%$SET_MAKE%g +s%@CC@%$CC%g +s%@CPP@%$CPP%g + +CEOF +EOF + +cat >> $CONFIG_STATUS <<\EOF + +# Split the substitutions into bite-sized pieces for seds with +# small command number limits, like on Digital OSF/1 and HP-UX. +ac_max_sed_cmds=90 # Maximum number of lines to put in a sed script. +ac_file=1 # Number of current file. +ac_beg=1 # First line for current file. +ac_end=$ac_max_sed_cmds # Line after last line for current file. +ac_more_lines=: +ac_sed_cmds="" +while $ac_more_lines; do + if test $ac_beg -gt 1; then + sed "1,${ac_beg}d; ${ac_end}q" conftest.subs > conftest.s$ac_file + else + sed "${ac_end}q" conftest.subs > conftest.s$ac_file + fi + if test ! -s conftest.s$ac_file; then + ac_more_lines=false + rm -f conftest.s$ac_file + else + if test -z "$ac_sed_cmds"; then + ac_sed_cmds="sed -f conftest.s$ac_file" + else + ac_sed_cmds="$ac_sed_cmds | sed -f conftest.s$ac_file" + fi + ac_file=`expr $ac_file + 1` + ac_beg=$ac_end + ac_end=`expr $ac_end + $ac_max_sed_cmds` + fi +done +if test -z "$ac_sed_cmds"; then + ac_sed_cmds=cat +fi +EOF + +cat >> $CONFIG_STATUS <> $CONFIG_STATUS <<\EOF +for ac_file in .. $CONFIG_FILES; do if test "x$ac_file" != x..; then + # Support "outfile[:infile[:infile...]]", defaulting infile="outfile.in". + case "$ac_file" in + *:*) ac_file_in=`echo "$ac_file"|sed 's%[^:]*:%%'` + ac_file=`echo "$ac_file"|sed 's%:.*%%'` ;; + *) ac_file_in="${ac_file}.in" ;; + esac + + # Adjust a relative srcdir, top_srcdir, and INSTALL for subdirectories. + + # Remove last slash and all that follows it. Not all systems have dirname. + ac_dir=`echo $ac_file|sed 's%/[^/][^/]*$%%'` + if test "$ac_dir" != "$ac_file" && test "$ac_dir" != .; then + # The file is in a subdirectory. + test ! -d "$ac_dir" && mkdir "$ac_dir" + ac_dir_suffix="/`echo $ac_dir|sed 's%^\./%%'`" + # A "../" for each directory in $ac_dir_suffix. + ac_dots=`echo $ac_dir_suffix|sed 's%/[^/]*%../%g'` + else + ac_dir_suffix= ac_dots= + fi + + case "$ac_given_srcdir" in + .) srcdir=. + if test -z "$ac_dots"; then top_srcdir=. + else top_srcdir=`echo $ac_dots|sed 's%/$%%'`; fi ;; + /*) srcdir="$ac_given_srcdir$ac_dir_suffix"; top_srcdir="$ac_given_srcdir" ;; + *) # Relative path. + srcdir="$ac_dots$ac_given_srcdir$ac_dir_suffix" + top_srcdir="$ac_dots$ac_given_srcdir" ;; + esac + + case "$ac_given_INSTALL" in + [/$]*) INSTALL="$ac_given_INSTALL" ;; + *) INSTALL="$ac_dots$ac_given_INSTALL" ;; + esac + + echo creating "$ac_file" + rm -f "$ac_file" + configure_input="Generated automatically from `echo $ac_file_in|sed 's%.*/%%'` by configure." + case "$ac_file" in + *Makefile*) ac_comsub="1i\\ +# $configure_input" ;; + *) ac_comsub= ;; + esac + + ac_file_inputs=`echo $ac_file_in|sed -e "s%^%$ac_given_srcdir/%" -e "s%:% $ac_given_srcdir/%g"` + sed -e "$ac_comsub +s%@configure_input@%$configure_input%g +s%@srcdir@%$srcdir%g +s%@top_srcdir@%$top_srcdir%g +s%@INSTALL@%$INSTALL%g +" $ac_file_inputs | (eval "$ac_sed_cmds") > $ac_file +fi; done +rm -f conftest.s* + +EOF +cat >> $CONFIG_STATUS <> $CONFIG_STATUS <<\EOF + +exit 0 +EOF +chmod +x $CONFIG_STATUS +rm -fr confdefs* $ac_clean_files +test "$no_create" = yes || ${CONFIG_SHELL-/bin/sh} $CONFIG_STATUS || exit 1 + diff --git a/configure.in b/configure.in new file mode 100644 index 000000000..027db05e2 --- /dev/null +++ b/configure.in @@ -0,0 +1,39 @@ +dnl =========================================================================== +dnl "configure.in" +dnl +dnl author: Duong-Khang NGUYEN +dnl neoneurone@users.sf.net +dnl =========================================================================== + +dnl Process this file with autoconf to produce a configure script. + +AC_INIT(src/supertux.c) + +AM_INIT_AUTOMAKE(SuperTux, "0.0.6 cvs") + +CC=gcc +AC_SUBST(CC) + +LDFLAGS=-L/usr/X11R6/lib + +dnl Checks for programs. + + +dnl Checks for libraries. +AC_CHECK_LIB(SDL, SDL_Init, ,AC_MSG_ERROR(SDL library required)) +AC_CHECK_LIB(SDL_mixer, SDL_OpenAudio, ,AC_MSG_ERROR(SDL_mixer library required)) +AC_CHECK_LIB(SDL_image, IMG_Load, ,AC_MSG_ERROR(SDL_image library required)) +AC_CHECK_LIB(GL, glBegin, ,AC_MSG_ERROR(GL library required)) + +dnl Checks for header files. +AC_HEADER_DIRENT +AC_HEADER_STDC +AC_CHECK_HEADERS(unistd.h) + +dnl Checks for typedefs, structures, and compiler characteristics. +AC_C_CONST + +dnl Checks for library functions. +AC_CHECK_FUNCS(mkdir strdup strstr) + +AC_OUTPUT(src/Makefile Makefile) diff --git a/install-sh b/install-sh new file mode 100644 index 000000000..e69de29bb diff --git a/missing b/missing new file mode 100644 index 000000000..e69de29bb diff --git a/mkinstalldirs b/mkinstalldirs new file mode 100644 index 000000000..e69de29bb diff --git a/src/Makefile.am b/src/Makefile.am new file mode 100644 index 000000000..b269b4dc7 --- /dev/null +++ b/src/Makefile.am @@ -0,0 +1,32 @@ +bin_PROGRAMS = supertux +supertux_SOURCES = \ +badguy.c \ +collision.c \ +high_scores.c \ +leveleditor.c \ +player.c \ +setup.c \ +supertux.c \ +timer.c \ +world.c \ +bitmask.c \ +gameloop.c \ +intro.c \ +menu.c \ +scene.c \ +sound.c \ +text.c \ +title.c \ +button.c \ +globals.c \ +level.c \ +physic.c \ +screen.c \ +special.c \ +texture.c \ +type.c + +INCLUDES = $(shell sdl-config --cflags) +CFLAGS = -DDATA_PREFIX=\"$(PWD)/../../data\" -DLINUX + + diff --git a/src/defines.h b/src/defines.h index 19956de3f..8b957636f 100644 --- a/src/defines.h +++ b/src/defines.h @@ -16,7 +16,7 @@ #define SUPERTUX_DEFINES_H /* Version: */ -#define VERSION "0.0.5-0.0.6-CVS" +//#define VERSION "0.0.5-0.0.6-CVS" /* Frames per second: */ diff --git a/src/gameloop.c b/src/gameloop.c index d012a551d..64b9c162d 100644 --- a/src/gameloop.c +++ b/src/gameloop.c @@ -274,13 +274,14 @@ void game_event(void) if(show_menu) menuaction = MN_HIT; break; + +#endif default: break; - } -#endif + } /* switch */ - } + } /* while */ }