diff -Naur SDL_gfx-2.0.25/autogen.sh SDL_gfx/autogen.sh
--- SDL_gfx-2.0.25/autogen.sh	2011-12-04 04:28:17.000000000 +0100
+++ SDL_gfx/autogen.sh	2015-03-23 20:45:49.141107394 +0100
@@ -1,19 +1,7 @@
 #!/bin/sh
 #
 
-# Hack for MacPorts
-cp /usr/local/share/aclocal/sdl.m4 m4
-
-# Prep
-make distclean
-aclocal --force -I /usr/local/share/aclocal
-libtoolize --force --copy
-autoreconf -fvi
-rm -rf autom4te.cache
-
-# Setup
-aclocal -I /usr/local/share/aclocal
-autoheader
+aclocal
 automake --foreign
 autoconf
 
diff -Naur SDL_gfx-2.0.25/config.sub SDL_gfx/config.sub
--- SDL_gfx-2.0.25/config.sub	2013-10-27 23:04:13.000000000 +0100
+++ SDL_gfx/config.sub	2015-03-23 21:00:42.569395753 +0100
@@ -1015,6 +1015,10 @@
 	ps2)
 		basic_machine=i386-ibm
 		;;
+	psp)
+		basic_machine=mipsallegrexel-psp
+		os=-elf
+		;;
 	pw32)
 		basic_machine=i586-unknown
 		os=-pw32
diff -Naur SDL_gfx-2.0.25/configure.in SDL_gfx/configure.in
--- SDL_gfx-2.0.25/configure.in	2013-10-27 23:04:13.000000000 +0100
+++ SDL_gfx/configure.in	2015-03-23 20:41:27.757850617 +0100
@@ -63,6 +63,26 @@
 dnl Set for C compiler by default
 AC_LANG_C
 
+dnl Check for a valid PSPSDK installation
+CheckPSPSDK()
+{
+    AC_CHECK_PROG(psp_config, psp-config, psp-config, no)
+    if test x$psp_config = xno; then
+        AC_MSG_ERROR(Couldn't locate psp-config.)
+    fi
+
+    AC_MSG_CHECKING(for PSPSDK)
+    pspsdk_path=`$psp_config --pspsdk-path`
+    if test ! -d $pspsdk_path -o -z $pspsdk_path; then
+        AC_MSG_RESULT(not found)
+        AC_MSG_ERROR(Couldn't locate PSPSDK.)
+    fi
+    AC_MSG_RESULT($pspsdk_path)
+   
+    # Compile SDL with -G0 to disable the $gp register.
+    CFLAGS="$CFLAGS -G0 -I\"${pspsdk_path}/include\""
+}
+
 dnl Setup target flagsw
 case "$target" in
     *-*-cygwin* | *-*-mingw32*)
@@ -78,6 +98,10 @@
 
 dnl Figure out which math library to use
 case "$target" in
+    *-psp-*)
+        ARCH=psp
+        CheckPSPSDK
+        ;;
     *-*-cygwin* | *-*-mingw32*)
         MATHLIB=""
         ;;
diff -Naur SDL_gfx-2.0.25/README.PSP SDL_gfx/README.PSP
--- SDL_gfx-2.0.25/README.PSP	1970-01-01 01:00:00.000000000 +0100
+++ SDL_gfx/README.PSP	2015-03-23 20:24:20.715637225 +0100
@@ -0,0 +1,11 @@
+To configure:
+
+   ./autogen.sh
+   LDFLAGS="-L$(psp-config --pspsdk-path)/lib" LIBS="-lc -lpspuser" \
+     ./configure --host psp --with-sdl-prefix=$(psp-config --psp-prefix) \
+     --prefix=$(psp-config --psp-prefix) --disable-mmx --disable-shared
+
+Then run:
+
+   make
+   make install
diff -Naur SDL_gfx-2.0.25/Test/autogen.sh SDL_gfx/Test/autogen.sh
--- SDL_gfx-2.0.25/Test/autogen.sh	2011-12-04 04:28:17.000000000 +0100
+++ SDL_gfx/Test/autogen.sh	2015-03-23 20:29:15.135702460 +0100
@@ -1,19 +1,7 @@
 #!/bin/sh
 #
 
-# Hack for MacPorts
-cp /usr/local/share/aclocal/sdl.m4 m4
-
-# Prep
-make distclean
-aclocal --force -I /usr/local/share/aclocal
-libtoolize --force --copy
-autoreconf -fvi
-rm -rf autom4te.cache
-
-# Setup
-aclocal -I /usr/local/share/aclocal
-autoheader
+aclocal
 automake --foreign
 autoconf
 
diff -Naur SDL_gfx-2.0.25/Test/config.sub SDL_gfx/Test/config.sub
--- SDL_gfx-2.0.25/Test/config.sub	2013-10-28 01:23:09.000000000 +0100
+++ SDL_gfx/Test/config.sub	2015-03-23 21:23:22.613629164 +0100
@@ -1015,6 +1015,10 @@
 	ps2)
 		basic_machine=i386-ibm
 		;;
+	psp)
+		basic_machine=mipsallegrexel-psp
+		os=-elf
+		;;
 	pw32)
 		basic_machine=i586-unknown
 		os=-pw32
diff -Naur SDL_gfx-2.0.25/Test/configure.in SDL_gfx/Test/configure.in
--- SDL_gfx-2.0.25/Test/configure.in	2010-01-26 06:55:07.000000000 +0100
+++ SDL_gfx/Test/configure.in	2015-03-23 20:22:41.351213566 +0100
@@ -26,8 +26,32 @@
 dnl Set for C compiler by default
 AC_LANG_C
 
+dnl Check for a valid PSPSDK installation
+CheckPSPSDK()
+{   
+    AC_CHECK_PROG(psp_config, psp-config, psp-config, no)
+    if test x$psp_config = xno; then
+        AC_MSG_ERROR(Couldn't locate psp-config.)
+    fi
+
+    AC_MSG_CHECKING(for PSPSDK)
+    pspsdk_path=`$psp_config --pspsdk-path`
+    if test ! -d $pspsdk_path -o -z $pspsdk_path; then
+        AC_MSG_RESULT(not found)
+        AC_MSG_ERROR(Couldn't locate PSPSDK.)
+    fi
+    AC_MSG_RESULT($pspsdk_path)
+
+    # Compile SDL with -G0 to disable the $gp register.
+    CFLAGS="$CFLAGS -G0 -I\"${pspsdk_path}/include\""
+}
+
 dnl Setup target flagsw
 case "$target" in
+    *-psp-*)
+        ARCH=psp
+        CheckPSPSDK
+        ;;
     *-*-cygwin* | *-*-mingw32*)
 	CFLAGS="$CFLAGS -DWIN32"
         if test "$build" != "$target"; then # cross-compiling
diff -Naur SDL_gfx-2.0.25/Test/TestFonts.c SDL_gfx/Test/TestFonts.c
--- SDL_gfx-2.0.25/Test/TestFonts.c	2015-03-24 21:41:26.182871260 +0100
+++ SDL_gfx/Test/TestFonts.c	2015-03-24 21:38:35.800523005 +0100
@@ -21,8 +21,13 @@
 #include "SDL/SDL_gfxPrimitives.h"
 #endif
 
-#define WIDTH	1024
-#define HEIGHT	768
+#ifdef PSP
+#	define WIDTH	480
+#	define HEIGHT	272
+#else
+#	define WIDTH	1024
+#	define HEIGHT	768
+#endif
 
 void WaitForEvent()
 {
@@ -137,7 +142,11 @@
 	if (myfont) {
 		if (strcmp(fontfile[i],"default")) {
 			/* Load a font data */
+#ifdef PSP
+            sprintf(filename,"%s",fontfile[i]);
+#else
 			sprintf(filename,"../Fonts/%s",fontfile[i]);
+#endif
 			if (!FileExists(filename))
 			{
 				sprintf(filename,"..\\Fonts\\%s",fontfile[i]);
@@ -341,7 +350,9 @@
 	}
 
 	/* Force double buffering */
+#ifndef PSP
 	videoflags |= SDL_DOUBLEBUF;
+#endif
 
 	/* Set video mode */
 	if ( (screen=SDL_SetVideoMode(WIDTH, HEIGHT, video_bpp, videoflags)) == NULL ) {
diff -Naur SDL_gfx-2.0.25/Test/TestGfxPrimitives.c SDL_gfx/Test/TestGfxPrimitives.c
--- SDL_gfx-2.0.25/Test/TestGfxPrimitives.c	2012-07-21 18:30:59.000000000 +0200
+++ SDL_gfx/Test/TestGfxPrimitives.c	2015-03-24 21:35:47.198196085 +0100
@@ -21,8 +21,13 @@
 #include "SDL/SDL_gfxPrimitives.h"
 #endif
 
-#define WIDTH	640
-#define HEIGHT	480
+#ifdef PSP
+#	define WIDTH	480
+#	define HEIGHT	272
+#else
+#	define WIDTH	640
+#	define HEIGHT	480
+#endif
 
 #define NUM_RANDOM	512
 
@@ -1972,14 +1977,14 @@
 	}
 
 	/* Draw A=various */
-	boxRGBA(texture,0,0,1,1,255,255,255,ra[i]); 
+	boxRGBA(texture,0,0,1,1,255,255,255,ra[NUM_RANDOM-1]);
 	SetClip(screen,WIDTH/2,60,WIDTH,60+(HEIGHT-80)/2);
 	for (i=0; i<NUM_RANDOM; i++) {
 		texturedPolygon(screen, &tx2[i][0], &ty1[i][0], 3, texture, 0, 0);
 	}
 
 	/* Draw A=various */
-	boxRGBA(texture,0,0,1,1,255,255,255,ra[i]); 
+	boxRGBA(texture,0,0,1,1,255,255,255,ra[NUM_RANDOM-1]);
 	SetClip(screen,WIDTH/2,80+(HEIGHT-80)/2,WIDTH,HEIGHT);
 	for (i=0; i<NUM_RANDOM; i++) {
 		texturedPolygon(screen, &tx2[i][0], &ty2[i][0], 3, texture, 0, 0);
@@ -2810,17 +2815,34 @@
 	SDL_Event event;
 	int oldprim, curprim;
 	char title[64];
+	Uint32 sdlflags;
 
 	/* Generate title string */
 	sprintf (title,"TestGfxPrimitives - v%i.%i.%i",SDL_GFXPRIMITIVES_MAJOR, SDL_GFXPRIMITIVES_MINOR, SDL_GFXPRIMITIVES_MICRO);
 
 	/* Initialize SDL */
-	if ( SDL_Init(SDL_INIT_VIDEO) < 0 ) {
+#ifdef PSP
+	sdlflags = (SDL_INIT_VIDEO | SDL_INIT_JOYSTICK);
+#else
+	sdlflags = SDL_INIT_VIDEO;
+#endif
+	if ( SDL_Init(sdlflags) < 0 ) {
+
 		fprintf(stderr, "Couldn't initialize SDL: %s\n",SDL_GetError());
 		exit(1);
 	}
 	atexit(SDL_Quit);
 
+#ifdef PSP
+	if (!SDL_JoystickOpen(0))
+	{   
+		fprintf(stderr,
+				"\nWarning: Could not open joystick 1.\n"
+				"The Simple DirectMedia error that occured was:\n"
+				"%s\n\n", SDL_GetError());
+	}
+#endif
+
 	/* Alpha blending doesn't work well at 8-bit color */
 	info = SDL_GetVideoInfo();
 	if ( info->vfmt->BitsPerPixel > 8 ) {
@@ -3188,6 +3210,17 @@
 						curprim--;
 					}
 					break;
+#ifdef PSP
+				case SDL_JOYBUTTONDOWN:
+					if ( event.jbutton.button == 7 /* LEFT */) {
+						curprim++;
+					} else if ( event.jbutton.button == 9 /* RIGHT */ ) {
+						curprim--;
+					} else if ( event.jbutton.button == 11 /* START */ ) {
+						done = 1;
+					}
+					break;
+#endif
 				case SDL_KEYDOWN:
 					/* Any keypress quits the app... */
 				case SDL_QUIT:
diff -Naur SDL_gfx-2.0.25/Test/TestRotozoom.c SDL_gfx/Test/TestRotozoom.c
--- SDL_gfx-2.0.25/Test/TestRotozoom.c	2011-12-04 08:00:09.000000000 +0100
+++ SDL_gfx/Test/TestRotozoom.c	2015-03-23 21:40:58.983054303 +0100
@@ -983,10 +983,17 @@
 	messageText = (char *)malloc(128);
 
 	/* Set default options and check command-line */
+#ifdef PSP
+	w = 480;
+	h = 272;
+	desired_bpp = 32;
+	video_flags = SDL_SWSURFACE;
+#else
 	w = 640;
 	h = 480;
 	desired_bpp = 0;
 	video_flags = 0;
+#endif
 	start = 1;
 	end = 9999;
 	delay = 0;
@@ -1105,7 +1112,9 @@
 	}
 
 	/* Force double buffering */
+#ifndef PSP
 	video_flags |= SDL_DOUBLEBUF;
+#endif
 
 	/* Initialize SDL */
 	if ( SDL_Init(SDL_INIT_VIDEO) < 0 ) {