ports: Add tuxracer port

THIS IS SUPER SLOW

ports/tuxracer/build.sh

@@ -0,0 +1,34 @@
+#!/bin/bash ../install.sh
+
+NAME='tuxracer'
+VERSION='0.61'
+DOWNLOAD_URL="http://download.sourceforge.net/tuxracer/tuxracer-$VERSION.tar.gz#a311d09080598fe556134d4b9faed7dc0c2ed956ebb10d062e5d4df022f91eff"
+DEPENDENCIES=('tcl' 'mesa' 'glu' 'sdl12-compat')
+CONFIGURE_OPTIONS=(
+	'--with-data-dir=/usr/share/tuxracer'
+	"--with-sdl-prefix=$BANAN_SYSROOT/usr"
+	'--without-gl-libs'
+	'--with-tcl-lib-name=tcl8.6'
+	'--without-x'
+)
+
+post_install() {
+	pushd ..
+
+	if [ ! -f "tuxracer-data-$VERSION.tar.gz" ]; then
+		wget "http://download.sourceforge.net/tuxracer/tuxracer-data-$VERSION.tar.gz" || exit 1
+	fi
+
+	if [ ! -d "tuxracer-data-$VERSION" ]; then
+		tar xf "tuxracer-data-$VERSION.tar.gz" || exit 1
+	fi
+
+	mkdir -p "$BANAN_SYSROOT/usr/share/tuxracer" || exit 1
+	cp -r "tuxracer-data-$VERSION"/* "$BANAN_SYSROOT/usr/share/tuxracer/" || exit 1
+	find "$BANAN_SYSROOT/usr/share/tuxracer" -type f -exec chmod 644 {} +
+
+	popd
+}
+
+export CFLAGS="-std=c99 -Wno-implicit-int -Wno-incompatible-pointer-types $CFLAGS"
+export ac_cv_func_isnan=yes

ports/tuxracer/patches/0001-fix-macro-syntax.patch

@@ -0,0 +1,56 @@
+diff -ruN tuxracer-0.61/src/game_config.c tuxracer-0.61-banan_os/src/game_config.c
+--- tuxracer-0.61/src/game_config.c	2001-01-30 22:04:43.000000000 +0200
++++ tuxracer-0.61-banan_os/src/game_config.c	2025-06-26 03:13:06.859798526 +0300
+@@ -114,26 +114,26 @@
+  */
+ 
+ #define INIT_PARAM( nam, val, typename, commnt ) \
+-   Params. ## nam ## .loaded = False; \
+-   Params. ## nam ## .name = #nam; \
+-   Params. ## nam ## .deflt. ## typename ## _val  = val; \
+-   Params. ## nam ## .comment = commnt;
++   Params.nam.loaded = False; \
++   Params.nam.name = #nam; \
++   Params.nam.deflt.typename ## _val  = val; \
++   Params.nam.comment = commnt;
+ 
+ #define INIT_PARAM_STRING( nam, val, commnt ) \
+    INIT_PARAM( nam, val, string, commnt ); \
+-   Params. ## nam ## .type = PARAM_STRING;
++   Params.nam.type = PARAM_STRING;
+ 
+ #define INIT_PARAM_CHAR( nam, val, commnt ) \
+    INIT_PARAM( nam, val, char, commnt ); \
+-   Params. ## nam ## .type = PARAM_CHAR;
++   Params.nam.type = PARAM_CHAR;
+ 
+ #define INIT_PARAM_INT( nam, val, commnt ) \
+    INIT_PARAM( nam, val, int, commnt ); \
+-   Params. ## nam ## .type = PARAM_INT;
++   Params.nam.type = PARAM_INT;
+ 
+ #define INIT_PARAM_BOOL( nam, val, commnt ) \
+    INIT_PARAM( nam, val, bool, commnt ); \
+-   Params. ## nam ## .type = PARAM_BOOL;
++   Params.nam.type = PARAM_BOOL;
+ 
+ 
+ /*
+@@ -310,13 +310,13 @@
+  */
+ #define FN_PARAM( name, typename, type ) \
+     type getparam_ ## name() { \
+-        if ( !Params. ## name ## .loaded ) { \
+-            fetch_param_ ## typename( &( Params. ## name ) ); \
++        if ( !Params.name.loaded ) { \
++            fetch_param_ ## typename( &( Params.name ) ); \
+         } \
+-        return Params. ## name ## .val. ## typename ## _val; \
++        return Params.name.val.typename ## _val; \
+     } \
+     void setparam_ ## name( type val) { \
+-        set_param_ ## typename( &( Params. ## name ), val ); } 
++        set_param_ ## typename( &( Params.name ), val ); } 
+ 
+ #define FN_PARAM_STRING( name ) \
+     FN_PARAM( name, string, char* )

ports/tuxracer/patches/0002-dont-assing-opague-file-handle.patch

@@ -0,0 +1,19 @@
+diff -ruN tuxracer-0.61/src/debug.c tuxracer-0.61-banan_os/src/debug.c
+--- tuxracer-0.61/src/debug.c	2001-01-14 00:09:50.000000000 +0200
++++ tuxracer-0.61-banan_os/src/debug.c	2025-06-26 03:18:02.090898960 +0300
+@@ -165,6 +165,7 @@
+     /* Redirect stderr to file; taken from SDL_main.c, which is in the 
+        public domain */
+     newfp = freopen(BUGREPORT_FILE, "w", stderr);
++#if !defined(__banan_os__)
+     if ( newfp == NULL ) {	/* This happens on NT */
+ #if !defined(stderr)
+ 	stderr = fopen(BUGREPORT_FILE, "w");
+@@ -175,6 +176,7 @@
+ 	}
+ #endif
+     }
++#endif
+ 
+     /* Write bug report header */
+     fprintf( stderr, "Tux Racer Diagnostic Log\n\n" );

ports/tuxracer/patches/0003-disable-default-fullscreen.patch

@@ -0,0 +1,12 @@
+diff -ruN tuxracer-0.61/src/game_config.c tuxracer-0.61-banan_os/src/game_config.c
+--- tuxracer-0.61/src/game_config.c	2001-01-30 22:04:43.000000000 +0200
++++ tuxracer-0.61-banan_os/src/game_config.c	2025-06-26 04:03:28.015311092 +0300
+@@ -505,7 +505,7 @@
+         "# decreasing this number, at the cost of lower image quality." );
+ 
+     INIT_PARAM_BOOL( 
+-	fullscreen, True,
++	fullscreen, False,
+ 	"# If true then the game will run in full-screen mode." );
+ 
+     INIT_PARAM_INT( 

ports/tuxracer/patches/0004-exit-on-sdl-quit.patch

@@ -0,0 +1,15 @@
+diff -ruN tuxracer-0.61/src/winsys.c tuxracer-0.61-banan_os/src/winsys.c
+--- tuxracer-0.61/src/winsys.c	2001-01-14 00:09:51.000000000 +0200
++++ tuxracer-0.61-banan_os/src/winsys.c	2025-06-26 04:05:10.894824478 +0300
+@@ -392,6 +392,11 @@
+ 		}
+ 		
+ 		break;
++
++		case SDL_QUIT:
++			winsys_exit(0);
++
++			break;
+ 	    }
+ 
+ 	    SDL_LockAudio();