- Use aclocal to find the aclocal directory as pointed out by scott on the ML

- Add another patch: disable window centering and a leftover PrinttoStream call
 - Add a version of sdl-config that is hybrid-aware

media-libs/libsdl/libsdl-1.2-hg.bep

@@ -7,7 +7,7 @@ STATUS_HAIKU="stable"
 DEPEND=""
 BUILD {
 	cd libsdl-1.2-hg
-	cp /boot/common/data/aclocal/libtool.m4 acinclude
+	cp `aclocal --print-ac-dir`/libtool.m4 acinclude
 	./autogen.sh
 	MANDIR=`finddir B_COMMON_DOCUMENTATION_DIRECTORY`/man
 	LIBDIR=`finddir B_COMMON_LIB_DIRECTORY`
@@ -15,13 +15,14 @@ BUILD {
 		--datarootdir=`finddir B_COMMON_DATA_DIRECTORY` \
 		--libdir=$LIBDIR \
 		--mandir=$MANDIR
-	cp /boot/common/bin/libtool libtool
+	cp /boot/common/bin/libtool .
 	make
 }
 
 INSTALL {
 	cd libsdl-1.2-hg
 	make install
+	cp ../../sdl-config `which sdl-config`
 }
 
 TEST {

media-libs/libsdl/patches/libsdl-1.2-hg.patch

@@ -16,3 +16,36 @@
 		SDL_MaskSignals(&omask);
          return (-1);
      }
+diff -r 9cff1c7c0fff src/video/bwindow/SDL_sysvideo.cc
+--- libsdl-1.2-hg/src/video/bwindow/SDL_sysvideo.cc	dim. juin 03 05:03:45 2012 -0400
++++ b/src/video/bwindow/SDL_sysvideo.cc	sam. juin 09 11:01:28 2012 +0200
+@@ -456,14 +456,6 @@
+ 		// printf("Going windowed\n"); 
+ 	SDL_Win->SetFullScreen(fullscreen);
+ 	
+-	// Calculate offsets for centering the window (in window mode) and for
+-	// dentering the bitmap (in full screen mode).
+-	BRect bounds = bscreen.Frame();
+-	bounds.PrintToStream();
+-	int32 cx = (bounds.IntegerWidth() - width)/2;
+-	int32 cy = (bounds.IntegerHeight() - height)/2;
+-	
+-	// printf ("cx = %d, cy = %d\n", cx, cy);
+ 	if (!SDL_Win->IsFullScreen()) {
+ 		// printf("Doing not fullscreen stuff.\n");
+ 		// We are not in full screen mode, so we want to change the window
+@@ -471,9 +463,13 @@
+ 		SDL_Win->ResizeTo(width, height);
+ 		
+ 		// And also center the window and reset the drawing offset.
+-		SDL_Win->MoveTo(cx, cy);
+ 		SDL_Win->SetXYOffset(0, 0);
+ 	} else {
++		// Calculate offsets for centering the bitmap
++		BRect bounds = bscreen.Frame();
++		int32 cx = (bounds.IntegerWidth() - width)/2;
++		int32 cy = (bounds.IntegerHeight() - height)/2;
++	
+ 		// printf("Doing fullscreen stuff.");
+ 		// Center the bitmap whenever we are in full screen mode.
+ 		SDL_Win->SetXYOffset(cx, cy);

media-libs/libsdl/sdl-config

@@ -0,0 +1,77 @@
+#!/bin/sh
+
+libDir=`finddir B_SYSTEM_LIB_DIRECTORY`
+
+# Determine which GCC we're running
+if [ -f "$libDir"/libsupc++.so ] ; then
+	HAIKU_GCC_VERSION=4
+else
+	HAIKU_GCC_VERSION=2
+fi
+
+SETGCC_OUTPUT=`setgcc`
+CURRENT_COMPILER=${SETGCC_OUTPUT: -1:1}
+
+if [ $CURRENT_COMPILER == $HAIKU_GCC_VERSION ] ; then
+	libdir=`finddir B_COMMON_LIB_DIRECTORY`
+else
+	libdir=`finddir B_COMMON_LIB_DIRECTORY`/gcc$CURRENT_COMPILER
+fi
+
+prefix=/boot/common
+exec_prefix=${prefix}
+exec_prefix_set=no
+
+#usage="\
+#Usage: sdl-config [--prefix[=DIR]] [--exec-prefix[=DIR]] [--version] [--cflags] [--libs]"
+usage="\
+Usage: sdl-config [--prefix[=DIR]] [--exec-prefix[=DIR]] [--version] [--cflags] [--libs] [--static-libs]"
+
+if test $# -eq 0; then
+      echo "${usage}" 1>&2
+      exit 1
+fi
+
+while test $# -gt 0; do
+  case "$1" in
+  -*=*) optarg=`echo "$1" | LC_ALL="C" sed 's/[-_a-zA-Z0-9]*=//'` ;;
+  *) optarg= ;;
+  esac
+
+  case $1 in
+    --prefix=*)
+      prefix=$optarg
+      if test $exec_prefix_set = no ; then
+        exec_prefix=$optarg
+      fi
+      ;;
+    --prefix)
+      echo $prefix
+      ;;
+    --exec-prefix=*)
+      exec_prefix=$optarg
+      exec_prefix_set=yes
+      ;;
+    --exec-prefix)
+      echo $exec_prefix
+      ;;
+    --version)
+      echo 1.2.15
+      ;;
+    --cflags)
+      echo -I${prefix}/include/SDL -D_GNU_SOURCE=1
+      ;;
+#    --libs)
+#      echo -L$libdir  -lSDL 
+#      ;;
+#    --static-libs)
+    --libs|--static-libs)
+      echo -L$libdir  -lSDL   -liconv -lGL -lroot -lbe -lmedia -lgame -ldevice -ltextencoding
+      ;;
+    *)
+      echo "${usage}" 1>&2
+      exit 1
+      ;;
+  esac
+  shift
+done