Tue Dec 20 20:40:18 UTC 202220221220204018_15.0

patches/packages/libksba-1.6.3-x86_64-1_slack15.0.txz:  Upgraded.
  Fix another integer overflow in the CRL's signature parser.
  (* Security fix *)
patches/packages/sdl-1.2.15-x86_64-13_slack15.0.txz:  Rebuilt.
  This update fixes a heap overflow problem in video/SDL_pixels.c in SDL.
  By crafting a malicious .BMP file, an attacker can cause the application
  using this library to crash, denial of service, or code execution.
  Thanks to marav for the heads-up.
  For more information, see:
    https://www.cve.org/CVERecord?id=CVE-2021-33657
  (* Security fix *)

9 files changed, 477 insertions, 0 deletions

diff --git a/patches/packages/libksba-1.6.2-x86_64-1_slack15.0.txt b/patches/packages/libksba-1.6.3-x86_64-1_slack15.0.txt
index d6bcdaec9..d6bcdaec9 100644
--- a/patches/packages/libksba-1.6.2-x86_64-1_slack15.0.txt
+++ b/patches/packages/libksba-1.6.3-x86_64-1_slack15.0.txt
diff --git a/patches/packages/sdl-1.2.15-x86_64-13_slack15.0.txt b/patches/packages/sdl-1.2.15-x86_64-13_slack15.0.txt
new file mode 100644
index 000000000..5706c71ec
--- /dev/null
+++ b/patches/packages/sdl-1.2.15-x86_64-13_slack15.0.txt
@@ -0,0 +1,11 @@
+sdl: sdl (Simple DirectMedia Layer library)
+sdl:
+sdl: This is the Simple DirectMedia Layer, a generic API that provides low
+sdl: level access to audio, keyboard, mouse, joystick, 3D hardware via
+sdl: OpenGL, and 2D framebuffer across multiple platforms.
+sdl:
+sdl: SDL links against alsa-lib, audiofile, esound, and the X11 libraries.
+sdl: Make sure all of these are installed if you're planning to use SDL
+sdl: (a full installation will cover all of the prerequisites).
+sdl:
+sdl:
diff --git a/patches/source/sdl/CVE-2021-33657.patch b/patches/source/sdl/CVE-2021-33657.patch
new file mode 100644
index 000000000..3ceb96a17
--- /dev/null
+++ b/patches/source/sdl/CVE-2021-33657.patch
@@ -0,0 +1,35 @@
+From d95c1a4bbd644baba748d341b03141e5f0481ae6 Mon Sep 17 00:00:00 2001
+From: Sam Lantinga <slouken@libsdl.org>
+Date: Tue, 30 Nov 2021 12:36:46 -0800
+Subject: [PATCH] Always create a full 256-entry map in case color values are
+ out of range
+
+Fixes https://github.com/libsdl-org/SDL/issues/5042
+
+Backport of CVE-2021-33657 fix from SDL2
+---
+ src/video/SDL_pixels.c | 4 ++--
+ 1 file changed, 2 insertions(+), 2 deletions(-)
+
+diff --git a/src/video/SDL_pixels.c b/src/video/SDL_pixels.c
+index 17f1a7199..d0973f217 100644
+--- a/src/video/SDL_pixels.c
++++ b/src/video/SDL_pixels.c
+@@ -477,7 +477,7 @@ static Uint8 *Map1to1(SDL_Palette *src, SDL_Palette *dst, int *identical)
+ 		}
+ 		*identical = 0;
+ 	}
+-	map = (Uint8 *)SDL_malloc(src->ncolors);
++	map = (Uint8 *) SDL_calloc(256, sizeof(Uint8));
+ 	if ( map == NULL ) {
+ 		SDL_OutOfMemory();
+ 		return(NULL);
+@@ -498,7 +498,7 @@ static Uint8 *Map1toN(SDL_PixelFormat *src, SDL_PixelFormat *dst)
+ 	SDL_Palette *pal = src->palette;
+ 
+ 	bpp = ((dst->BytesPerPixel == 3) ? 4 : dst->BytesPerPixel);
+-	map = (Uint8 *)SDL_malloc(pal->ncolors*bpp);
++	map = (Uint8 *) SDL_calloc(256, bpp);
+ 	if ( map == NULL ) {
+ 		SDL_OutOfMemory();
+ 		return(NULL);
diff --git a/patches/source/sdl/SDL_mixer.usrlocal.diff b/patches/source/sdl/SDL_mixer.usrlocal.diff
new file mode 100644
index 000000000..4630e9ea6
--- /dev/null
+++ b/patches/source/sdl/SDL_mixer.usrlocal.diff
@@ -0,0 +1,11 @@
+--- ./timidity/config.h.orig	2010-02-14 17:14:44.000000000 -0600
++++ ./timidity/config.h	2010-02-14 17:15:45.000000000 -0600
+@@ -179,7 +179,7 @@
+ #else
+ #define DEFAULT_PATH	"/etc/timidity"
+ #define DEFAULT_PATH1	"/usr/share/timidity"
+-#define DEFAULT_PATH2	"/usr/local/lib/timidity"
++#define DEFAULT_PATH2	"/usr/lib/timidity"
+ #endif
+ 
+ /* These affect general volume */
diff --git a/patches/source/sdl/SDL_ttf.shaded.text.diff b/patches/source/sdl/SDL_ttf.shaded.text.diff
new file mode 100644
index 000000000..549a60a48
--- /dev/null
+++ b/patches/source/sdl/SDL_ttf.shaded.text.diff
@@ -0,0 +1,11 @@
+--- ./SDL_ttf.c.orig	2012-01-14 22:44:08.000000000 -0600
++++ ./SDL_ttf.c	2016-06-08 11:59:50.163770281 -0500
+@@ -1747,7 +1747,7 @@
+ 	/* Copy the character from the pixmap */
+ 	src = glyph->pixmap.buffer;
+ 	dst = (Uint8*) textbuf->pixels;
+-	for ( row = 0; row < glyph->bitmap.rows; ++row ) {
++	for ( row = 0; row < glyph->pixmap.rows; ++row ) {
+ 		memcpy( dst, src, glyph->pixmap.width );
+ 		src += glyph->pixmap.pitch;
+ 		dst += textbuf->pitch;
diff --git a/patches/source/sdl/libsdl-1.2.15-resizing.patch b/patches/source/sdl/libsdl-1.2.15-resizing.patch
new file mode 100644
index 000000000..709881962
--- /dev/null
+++ b/patches/source/sdl/libsdl-1.2.15-resizing.patch
@@ -0,0 +1,63 @@
+Description: Revert change that breaks window corner resizing
+ http://bugzilla.libsdl.org/show_bug.cgi?id=1430
+Author: Andrew Caudwell <acaudwell@gmail.com>
+Last-Update: 2012-04-10
+Bug-Debian: http://bugs.debian.org/665779
+
+diff -r c787fb1b5699 src/video/x11/SDL_x11events.c
+--- a/src/video/x11/SDL_x11events.c	Mon Feb 20 23:51:08 2012 -0500
++++ b/src/video/x11/SDL_x11events.c	Mon Mar 26 12:26:52 2012 +1300
+@@ -57,12 +57,6 @@
+ static SDLKey MISC_keymap[256];
+ SDLKey X11_TranslateKeycode(Display *display, KeyCode kc);
+
+-/*
+- Pending resize target for ConfigureNotify (so outdated events don't
+- cause inappropriate resize events)
+-*/
+-int X11_PendingConfigureNotifyWidth = -1;
+-int X11_PendingConfigureNotifyHeight = -1;
+
+ #ifdef X_HAVE_UTF8_STRING
+ Uint32 Utf8ToUcs4(const Uint8 *utf8)
+@@ -825,16 +819,6 @@
+ #ifdef DEBUG_XEVENTS
+ printf("ConfigureNotify! (resize: %dx%d)\n", xevent.xconfigure.width, xevent.xconfigure.height);
+ #endif
+-		if ((X11_PendingConfigureNotifyWidth != -1) &&
+-		    (X11_PendingConfigureNotifyHeight != -1)) {
+-		    if ((xevent.xconfigure.width != X11_PendingConfigureNotifyWidth) &&
+-			(xevent.xconfigure.height != X11_PendingConfigureNotifyHeight)) {
+-			    /* Event is from before the resize, so ignore. */
+-			    break;
+-		    }
+-		    X11_PendingConfigureNotifyWidth = -1;
+-		    X11_PendingConfigureNotifyHeight = -1;
+-		}
+		if ( SDL_VideoSurface ) {
+		    if ((xevent.xconfigure.width != SDL_VideoSurface->w) ||
+		        (xevent.xconfigure.height != SDL_VideoSurface->h)) {
+diff -r c787fb1b5699 src/video/x11/SDL_x11events_c.h
+--- a/src/video/x11/SDL_x11events_c.h	Mon Feb 20 23:51:08 2012 -0500
++++ b/src/video/x11/SDL_x11events_c.h	Mon Mar 26 12:26:52 2012 +1300
+@@ -27,8 +27,3 @@
+ extern void X11_InitOSKeymap(_THIS);
+ extern void X11_PumpEvents(_THIS);
+ extern void X11_SetKeyboardState(Display *display, const char *key_vec);
+-
+-/* Variables to be exported */
+-extern int X11_PendingConfigureNotifyWidth;
+-extern int X11_PendingConfigureNotifyHeight;
+-
+diff -r c787fb1b5699 src/video/x11/SDL_x11video.c
+--- a/src/video/x11/SDL_x11video.c	Mon Feb 20 23:51:08 2012 -0500
++++ b/src/video/x11/SDL_x11video.c	Mon Mar 26 12:26:52 2012 +1300
+@@ -1182,8 +1182,6 @@
+			current = NULL;
+			goto done;
+		}
+-		X11_PendingConfigureNotifyWidth = width;
+-		X11_PendingConfigureNotifyHeight = height;
+	} else {
+		if (X11_CreateWindow(this,current,width,height,bpp,flags) < 0) {
+			current = NULL;
diff --git a/patches/source/sdl/sdl-1.2.14-fix-mouse-clicking.patch b/patches/source/sdl/sdl-1.2.14-fix-mouse-clicking.patch
new file mode 100644
index 000000000..7d3e5acfc
--- /dev/null
+++ b/patches/source/sdl/sdl-1.2.14-fix-mouse-clicking.patch
@@ -0,0 +1,23 @@
+--- SDL-1.2.14/src/video/x11/SDL_x11events.c.orig	2010-04-08 11:57:05.003169834 -0700
++++ SDL-1.2.14/src/video/x11/SDL_x11events.c	2010-04-08 12:33:51.690926340 -0700
+@@ -423,12 +423,15 @@
+ if ( xevent.xcrossing.mode == NotifyUngrab )
+ printf("Mode: NotifyUngrab\n");
+ #endif
+-		if ( this->input_grab == SDL_GRAB_OFF ) {
+-			posted = SDL_PrivateAppActive(1, SDL_APPMOUSEFOCUS);
++		if ( (xevent.xcrossing.mode != NotifyGrab) &&
++		     (xevent.xcrossing.mode != NotifyUngrab) ) {
++			if ( this->input_grab == SDL_GRAB_OFF ) {
++				posted = SDL_PrivateAppActive(1, SDL_APPMOUSEFOCUS);
++			}
++			posted = SDL_PrivateMouseMotion(0, 0,
++					xevent.xcrossing.x,
++					xevent.xcrossing.y);
+ 		}
+-		posted = SDL_PrivateMouseMotion(0, 0,
+-				xevent.xcrossing.x,
+-				xevent.xcrossing.y);
+ 	    }
+ 	    break;
+ 
diff --git a/patches/source/sdl/sdl.SlackBuild b/patches/source/sdl/sdl.SlackBuild
new file mode 100755
index 000000000..d8f943932
--- /dev/null
+++ b/patches/source/sdl/sdl.SlackBuild
@@ -0,0 +1,304 @@
+#!/bin/bash
+
+# Copyright 2008, 2009, 2010, 2011, 2013, 2016, 2018, 2020, 2022  Patrick J. Volkerding, Sebeka, Minnesota, USA
+# All rights reserved.
+#
+# Redistribution and use of this script, with or without modification, is
+# permitted provided that the following conditions are met:
+#
+# 1. Redistributions of this script must retain the above copyright
+#    notice, this list of conditions and the following disclaimer.
+#
+#  THIS SOFTWARE IS PROVIDED BY THE AUTHOR ``AS IS'' AND ANY EXPRESS OR IMPLIED
+#  WARRANTIES, INCLUDING, BUT NOT LIMITED TO, THE IMPLIED WARRANTIES OF
+#  MERCHANTABILITY AND FITNESS FOR A PARTICULAR PURPOSE ARE DISCLAIMED.  IN NO
+#  EVENT SHALL THE AUTHOR BE LIABLE FOR ANY DIRECT, INDIRECT, INCIDENTAL,
+#  SPECIAL, EXEMPLARY, OR CONSEQUENTIAL DAMAGES (INCLUDING, BUT NOT LIMITED TO,
+#  PROCUREMENT OF SUBSTITUTE GOODS OR SERVICES; LOSS OF USE, DATA, OR PROFITS;
+#  OR BUSINESS INTERRUPTION) HOWEVER CAUSED AND ON ANY THEORY OF LIABILITY,
+#  WHETHER IN CONTRACT, STRICT LIABILITY, OR TORT (INCLUDING NEGLIGENCE OR
+#  OTHERWISE) ARISING IN ANY WAY OUT OF THE USE OF THIS SOFTWARE, EVEN IF
+#  ADVISED OF THE POSSIBILITY OF SUCH DAMAGE.
+
+cd $(dirname $0) ; CWD=$(pwd)
+
+PKGNAM=sdl
+VERSION=${VERSION:-$(echo SDL-*.tar.?z* | rev | cut -f 3- -d . | cut -f 1 -d - | rev)}
+IMAGE=${IMAGE:-$(echo SDL_image-*.tar.?z* | rev | cut -f 3- -d . | cut -f 1 -d - | rev)}
+MIXER=${MIXER:-$(echo SDL_mixer-*.tar.?z* | rev | cut -f 3- -d . | cut -f 1 -d - | rev)}
+NET=${NET:-$(echo SDL_net-*.tar.?z* | rev | cut -f 3- -d . | cut -f 1 -d - | rev)}
+SOUND=${SOUND:-$(echo SDL_sound-*.tar.?z* | rev | cut -f 3- -d . | cut -f 1 -d - | rev)}
+TTF=${TTF:-$(echo SDL_ttf-*.tar.?z* | rev | cut -f 3- -d . | cut -f 1 -d - | rev)}
+
+BUILD=${BUILD:-13_slack15.0}
+
+# Automatically determine the architecture we're building on:
+if [ -z "$ARCH" ]; then
+  case "$( uname -m )" in
+    i?86) export ARCH=i586 ;;
+    arm*) export ARCH=arm ;;
+    # Unless $ARCH is already set, use uname -m for all other archs:
+       *) export ARCH=$( uname -m ) ;;
+  esac
+fi
+
+# If the variable PRINT_PACKAGE_NAME is set, then this script will report what
+# the name of the created package would be, and then exit. This information
+# could be useful to other scripts.
+if [ ! -z "${PRINT_PACKAGE_NAME}" ]; then
+  echo "$PKGNAM-$VERSION-$ARCH-$BUILD.txz"
+  exit 0
+fi
+
+NUMJOBS=${NUMJOBS:-" -j$(expr $(nproc) + 1) "}
+
+if [ "$ARCH" = "i586" ]; then
+  SLKCFLAGS="-O2 -march=i586 -mtune=i686"
+  LIBDIRSUFFIX=""
+elif [ "$ARCH" = "s390" ]; then
+  SLKCFLAGS="-O2"
+  LIBDIRSUFFIX=""
+elif [ "$ARCH" = "x86_64" ]; then
+  SLKCFLAGS="-O2 -fPIC"
+  LIBDIRSUFFIX="64"
+else
+  SLKCFLAGS="-O2"
+  LIBDIRSUFFIX=""
+fi
+
+TMP=${TMP:-/tmp}
+PKG=$TMP/package-sdl
+
+rm -rf $PKG
+mkdir -p $TMP $PKG
+cd $TMP
+rm -rf sdl-$VERSION
+tar xf $CWD/SDL-$VERSION.tar.?z* || exit 1
+cd SDL-$VERSION || exit 1
+chown -R root:root .
+find . \
+  \( -perm 777 -o -perm 775 -o -perm 711 -o -perm 555 -o -perm 511 \) \
+  -exec chmod 755 {} \+ -o \
+  \( -perm 666 -o -perm 664 -o -perm 600 -o -perm 444 -o -perm 440 -o -perm 400 \) \
+  -exec chmod 644 {} \+
+
+zcat $CWD/libsdl-1.2.15-resizing.patch.gz | patch -p1 --verbose || exit 1
+zcat $CWD/sdl-1.2.14-fix-mouse-clicking.patch.gz | patch -p1 --verbose || exit 1
+zcat $CWD/CVE-2021-33657.patch.gz | patch -p1 --verbose || exit 1
+
+# We must use --disable-x11-shared or programs linked with SDL will
+# crash on machines that use the closed source nVidia drivers.
+
+CFLAGS="$SLKCFLAGS" \
+./configure \
+  --prefix=/usr \
+  --libdir=/usr/lib${LIBDIRSUFFIX} \
+  --mandir=/usr/man \
+  --disable-arts \
+  --disable-esd \
+  --enable-shared=yes \
+  --enable-static=no \
+  --disable-x11-shared || exit 1
+
+make $NUMJOBS || make || exit 1
+
+# Spam /, for mixer/image later on:
+make install || exit 1
+# Later we will need to remove .la files installed to the system by the above.
+
+# install to package:
+make install DESTDIR=$PKG || exit 1
+mkdir -p $PKG/usr/doc/SDL-$VERSION/html
+cp -a docs/index.html $PKG/usr/doc/SDL-$VERSION
+cp -a docs/html/*.html $PKG/usr/doc/SDL-$VERSION/html
+cp -a \
+  BUGS COPYING CREDITS INSTALL README* TODO WhatsNew \
+  $PKG/usr/doc/SDL-$VERSION
+
+mkdir -p $PKG/install
+cat $CWD/slack-desc > $PKG/install/slack-desc
+
+# Add SDL_image:
+cd $TMP
+rm -rf SDL_image-$IMAGE
+tar xf $CWD/SDL_image-$IMAGE.tar.?z* || exit 1
+cd SDL_image-$IMAGE || exit 1
+chown -R root:root .
+find . \
+  \( -perm 777 -o -perm 775 -o -perm 711 -o -perm 555 -o -perm 511 \) \
+  -exec chmod 755 {} \+ -o \
+  \( -perm 666 -o -perm 664 -o -perm 600 -o -perm 444 -o -perm 440 -o -perm 400 \) \
+  -exec chmod 644 {} \+
+
+# we don't want sdl to load the libs with dlopen(), gcc is smarter...
+CFLAGS="$SLKCFLAGS" \
+./configure \
+  --prefix=/usr \
+  --libdir=/usr/lib${LIBDIRSUFFIX} \
+  --mandir=/usr/man \
+  --enable-shared=yes \
+  --enable-static=no \
+  --enable-jpg-shared=no \
+  --enable-png-shared=no \
+  --enable-tif-shared=no || exit 1
+
+make $NUMJOBS || make || exit 1
+make install DESTDIR=$PKG || exit 1
+mkdir -p $PKG/usr/doc/SDL_image-$IMAGE
+cp -a \
+  CHANGES COPYING README \
+  $PKG/usr/doc/SDL_image-$IMAGE
+
+# Add SDL_mixer:
+cd $TMP
+rm -rf SDL_mixer-$MIXER
+tar xf $CWD/SDL_mixer-$MIXER.tar.?z* || exit 1
+cd SDL_mixer-$MIXER || exit 1
+
+# Fix default library path.  Don't use /usr/local, and use lib64 where needed:
+sed -i "s,usr/local/lib,usr/lib${LIBDIRSUFFIX},g" timidity/config.h
+
+# Install patched static libmikmod:
+tar xf $CWD/libmikmod-3.1.20.tar.xz
+( cd libmikmod-3.1.20
+  CFLAGS="$SLKCFLAGS" \
+  ./configure \
+  --prefix=/usr/local \
+  --libdir=/usr/local/lib${LIBDIRSUFFIX} \
+  --with-pic \
+  --enable-shared=no \
+  --enable-static=yes || exit 1
+  make $NUMJOBS || make || exit 1
+  make install || exit 1
+) || exit 1
+
+chown -R root:root .
+find . \
+  \( -perm 777 -o -perm 775 -o -perm 711 -o -perm 555 -o -perm 511 \) \
+  -exec chmod 755 {} \+ -o \
+  \( -perm 666 -o -perm 664 -o -perm 600 -o -perm 444 -o -perm 440 -o -perm 400 \) \
+  -exec chmod 644 {} \+
+
+CFLAGS="$SLKCFLAGS" \
+./configure \
+  --prefix=/usr \
+  --libdir=/usr/lib${LIBDIRSUFFIX} \
+  --mandir=/usr/man \
+  --enable-music-mod \
+  --enable-shared=yes \
+  --enable-static=no || exit 1
+
+make $NUMJOBS || make || exit 1
+make install DESTDIR=$PKG || exit 1
+
+mkdir -p $PKG/usr/doc/SDL_mixer-$MIXER
+cp -a \
+  CHANGES COPYING README \
+  $PKG/usr/doc/SDL_mixer-$MIXER
+
+# We do not want to try to pull in -lmikmod, since that was linked static:
+sed -i -e "s/ -lmikmod//g" $PKG/usr/lib${LIBDIRSUFFIX}/libSDL_mixer.la
+
+# Add SDL_net:
+cd $TMP
+rm -rf SDL_net-$NET
+tar xf $CWD/SDL_net-$NET.tar.?z* || exit 1
+cd SDL_net-$NET || exit 1
+chown -R root:root .
+find . \
+  \( -perm 777 -o -perm 775 -o -perm 711 -o -perm 555 -o -perm 511 \) \
+  -exec chmod 755 {} \+ -o \
+  \( -perm 666 -o -perm 664 -o -perm 600 -o -perm 444 -o -perm 440 -o -perm 400 \) \
+  -exec chmod 644 {} \+
+
+CFLAGS="$SLKCFLAGS" \
+./configure \
+  --prefix=/usr \
+  --libdir=/usr/lib${LIBDIRSUFFIX} \
+  --mandir=/usr/man \
+  --enable-shared=yes \
+  --enable-static=no || exit 1
+
+make $NUMJOBS || make || exit 1
+make install DESTDIR=$PKG || exit 1
+
+mkdir -p $PKG/usr/doc/SDL_net-$NET
+cp -a \
+  CHANGES COPYING README \
+  $PKG/usr/doc/SDL_net-$NET
+
+# Add SDL_ttf:
+cd $TMP
+rm -rf SDL_ttf-$TTF
+tar xf $CWD/SDL_ttf-$TTF.tar.?z* || exit 1
+cd SDL_ttf-$TTF || exit 1
+
+zcat $CWD/SDL_ttf.shaded.text.diff.gz | patch -p1 --verbose || exit 1
+
+chown -R root:root .
+find . \
+  \( -perm 777 -o -perm 775 -o -perm 711 -o -perm 555 -o -perm 511 \) \
+  -exec chmod 755 {} \+ -o \
+  \( -perm 666 -o -perm 664 -o -perm 600 -o -perm 444 -o -perm 440 -o -perm 400 \) \
+  -exec chmod 644 {} \+
+
+CFLAGS="$SLKCFLAGS" \
+./configure \
+  --prefix=/usr \
+  --libdir=/usr/lib${LIBDIRSUFFIX} \
+  --mandir=/usr/man \
+  --enable-shared=yes \
+  --enable-static=no || exit 1
+
+make $NUMJOBS || make || exit 1
+make install DESTDIR=$PKG || exit 1
+
+mkdir -p $PKG/usr/doc/SDL_ttf-$TTF
+cp -a \
+  CHANGES COPYING README \
+  $PKG/usr/doc/SDL_ttf-$TTF
+
+# Add SDL_sound:
+cd $TMP
+rm -rf SDL_sound-$SOUND
+tar xf $CWD/SDL_sound-$SOUND.tar.?z* || exit 1
+cd SDL_sound-$SOUND || exit 1
+
+chown -R root:root .
+find . \
+  \( -perm 777 -o -perm 775 -o -perm 711 -o -perm 555 -o -perm 511 \) \
+  -exec chmod 755 {} \+ -o \
+  \( -perm 666 -o -perm 664 -o -perm 600 -o -perm 444 -o -perm 440 -o -perm 400 \) \
+  -exec chmod 644 {} \+
+
+CFLAGS="$SLKCFLAGS" \
+./configure \
+  --prefix=/usr \
+  --libdir=/usr/lib${LIBDIRSUFFIX} \
+  --sysconfdir=/etc \
+  --mandir=/usr/man \
+  --enable-shared=yes \
+  --enable-static=no || exit 1
+
+make $NUMJOBS || make || exit 1
+make install DESTDIR=$PKG || exit 1
+
+mkdir -p $PKG/usr/doc/SDL_sound-$SOUND
+cp -a \
+  CHANGES COPYING CREDITS README TODO \
+  $PKG/usr/doc/SDL_sound-$SOUND
+
+# Remove .la files from the package and the system (due to make install):
+pushd $PKG
+  for lafile in usr/lib${LIBDIRSUFFIX}/*.la ; do
+    rm -f ${lafile} /${lafile}
+  done
+popd
+
+find $PKG | xargs file | grep -e "executable" -e "shared object" | grep ELF \
+  | cut -f 1 -d : | xargs strip --strip-unneeded 2> /dev/null
+
+gzip -9 $PKG/usr/man/man?/*.?
+
+cd $PKG
+/sbin/makepkg -l y -c n $TMP/sdl-$VERSION-$ARCH-$BUILD.txz
diff --git a/patches/source/sdl/slack-desc b/patches/source/sdl/slack-desc
new file mode 100644
index 000000000..3ee1d4571
--- /dev/null
+++ b/patches/source/sdl/slack-desc
@@ -0,0 +1,19 @@
+# HOW TO EDIT THIS FILE:
+# The "handy ruler" below makes it easier to edit a package description. Line
+# up the first '|' above the ':' following the base package name, and the '|' on
+# the right side marks the last column you can put a character in. You must make
+# exactly 11 lines for the formatting to be correct. It's also customary to
+# leave one space after the ':'.
+
+   |-----handy-ruler------------------------------------------------------|
+sdl: sdl (Simple DirectMedia Layer library)
+sdl:
+sdl: This is the Simple DirectMedia Layer, a generic API that provides low
+sdl: level access to audio, keyboard, mouse, joystick, 3D hardware via
+sdl: OpenGL, and 2D framebuffer across multiple platforms.
+sdl:
+sdl: SDL links against alsa-lib, audiofile, esound, and the X11 libraries.
+sdl: Make sure all of these are installed if you're planning to use SDL
+sdl: (a full installation will cover all of the prerequisites).
+sdl:
+sdl: