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From j...@apache.org
Subject [30/83] [abbrv] [partial] incubator-corinthia git commit: removed SDL2
Date Mon, 23 Mar 2015 16:19:18 GMT
http://git-wip-us.apache.org/repos/asf/incubator-corinthia/blob/d1484ae0/DocFormats/platform/3rdparty/SDL2-2.0.3/build-scripts/mkinstalldirs
----------------------------------------------------------------------
diff --git a/DocFormats/platform/3rdparty/SDL2-2.0.3/build-scripts/mkinstalldirs b/DocFormats/platform/3rdparty/SDL2-2.0.3/build-scripts/mkinstalldirs
deleted file mode 100644
index 8ab885e..0000000
--- a/DocFormats/platform/3rdparty/SDL2-2.0.3/build-scripts/mkinstalldirs
+++ /dev/null
@@ -1,99 +0,0 @@
-#! /bin/sh
-# mkinstalldirs --- make directory hierarchy
-# Author: Noah Friedman <friedman@prep.ai.mit.edu>
-# Created: 1993-05-16
-# Public domain
-
-errstatus=0
-dirmode=""
-
-usage="\
-Usage: mkinstalldirs [-h] [--help] [-m mode] dir ..."
-
-# process command line arguments
-while test $# -gt 0 ; do
-   case "${1}" in
-     -h | --help | --h* )			# -h for help
-	echo "${usage}" 1>&2; exit 0 ;;
-     -m )					# -m PERM arg
-	shift
-	test $# -eq 0 && { echo "${usage}" 1>&2; exit 1; }
-	dirmode="${1}"
-	shift ;;
-     -- ) shift; break ;;			# stop option processing
-     -* ) echo "${usage}" 1>&2; exit 1 ;;	# unknown option
-     * )  break ;;				# first non-opt arg
-   esac
-done
-
-for file
-do
-  if test -d "$file"; then
-    shift
-  else
-    break
-  fi
-done
-
-case $# in
-0) exit 0 ;;
-esac
-
-case $dirmode in
-'')
-  if mkdir -p -- . 2>/dev/null; then
-    echo "mkdir -p -- $*"
-    exec mkdir -p -- "$@"
-  fi ;;
-*)
-  if mkdir -m "$dirmode" -p -- . 2>/dev/null; then
-    echo "mkdir -m $dirmode -p -- $*"
-    exec mkdir -m "$dirmode" -p -- "$@"
-  fi ;;
-esac
-
-for file
-do
-   set fnord `echo ":$file" | sed -ne 's/^:\//#/;s/^://;s/\// /g;s/^#/\//;p'`
-   shift
-
-   pathcomp=
-   for d
-   do
-     pathcomp="$pathcomp$d"
-     case "$pathcomp" in
-       -* ) pathcomp=./$pathcomp ;;
-     esac
-
-     if test ! -d "$pathcomp"; then
-	echo "mkdir $pathcomp"
-
-	mkdir "$pathcomp" || lasterr=$?
-
-	if test ! -d "$pathcomp"; then
-	  errstatus=$lasterr
-	else
-	  if test ! -z "$dirmode"; then
-	     echo "chmod $dirmode $pathcomp"
-
-	     lasterr=""
-	     chmod "$dirmode" "$pathcomp" || lasterr=$?
-
-	     if test ! -z "$lasterr"; then
-	       errstatus=$lasterr
-	     fi
-	  fi
-	fi
-     fi
-
-     pathcomp="$pathcomp/"
-   done
-done
-
-exit $errstatus
-
-# Local Variables:
-# mode: shell-script
-# sh-indentation: 3
-# End:
-# mkinstalldirs ends here

http://git-wip-us.apache.org/repos/asf/incubator-corinthia/blob/d1484ae0/DocFormats/platform/3rdparty/SDL2-2.0.3/build-scripts/raspberrypi-buildbot.sh
----------------------------------------------------------------------
diff --git a/DocFormats/platform/3rdparty/SDL2-2.0.3/build-scripts/raspberrypi-buildbot.sh
b/DocFormats/platform/3rdparty/SDL2-2.0.3/build-scripts/raspberrypi-buildbot.sh
deleted file mode 100644
index db25834..0000000
--- a/DocFormats/platform/3rdparty/SDL2-2.0.3/build-scripts/raspberrypi-buildbot.sh
+++ /dev/null
@@ -1,60 +0,0 @@
-#!/bin/bash
-
-# This is the script buildbot.libsdl.org uses to cross-compile SDL2 from
-#  x86 Linux to Raspberry Pi.
-
-# The final tarball can be unpacked in the root directory of a RPi,
-#  so the SDL2 install lands in /usr/local. Run ldconfig, and then
-#  you should be able to build and run SDL2-based software on your
-#  Pi. Standard configure scripts should be able to find SDL and
-#  build against it, and sdl2-config should work correctly on the
-#  actual device.
-
-TARBALL="$1"
-if [ -z $1 ]; then
-    TARBALL=sdl-raspberrypi.tar.bz2
-fi
-
-OSTYPE=`uname -s`
-if [ "$OSTYPE" != "Linux" ]; then
-    # !!! FIXME
-    echo "This only works on x86 or x64-64 Linux at the moment." 1>&2
-    exit 1
-fi
-
-if [ "x$MAKE" == "x" ]; then
-    NCPU=`cat /proc/cpuinfo |grep vendor_id |wc -l`
-    let NCPU=$NCPU+1
-    MAKE="make -j$NCPU"
-fi
-
-BUILDBOTDIR="raspberrypi-buildbot"
-PARENTDIR="$PWD"
-
-set -e
-set -x
-rm -f $TARBALL
-rm -rf $BUILDBOTDIR
-mkdir -p $BUILDBOTDIR
-pushd $BUILDBOTDIR
-
-SYSROOT="/opt/rpi-sysroot"
-export CC="ccache /opt/rpi-tools/arm-bcm2708/gcc-linaro-arm-linux-gnueabihf-raspbian/bin/arm-linux-gnueabihf-gcc
--sysroot=$SYSROOT -I$SYSROOT/opt/vc/include -I$SYSROOT/usr/include -I$SYSROOT/opt/vc/include/interface/vcos/pthreads
-I$SYSROOT/opt/vc/include/interface/vmcs_host/linux -L$SYSROOT/opt/vc/lib"
-# -L$SYSROOT/usr/lib/arm-linux-gnueabihf"
-# !!! FIXME: shouldn't have to --disable-* things here.
-../configure --with-sysroot=$SYSROOT --host=arm-raspberry-linux-gnueabihf --prefix=$PWD/rpi-sdl2-installed
--disable-pulseaudio --disable-esd --disable-video-mir
-$MAKE
-$MAKE install
-# Fix up a few things to a real install path on a real Raspberry Pi...
-perl -w -pi -e "s#$PWD/rpi-sdl2-installed#/usr/local#g;" ./rpi-sdl2-installed/lib/libSDL2.la
./rpi-sdl2-installed/lib/pkgconfig/sdl2.pc ./rpi-sdl2-installed/bin/sdl2-config
-mkdir -p ./usr
-mv ./rpi-sdl2-installed ./usr/local
-
-popd
-tar -cjvvf $TARBALL -C $BUILDBOTDIR usr
-rm -rf $BUILDBOTDIR
-
-set +x
-echo "All done. Final installable is in $TARBALL ...";
-
-

http://git-wip-us.apache.org/repos/asf/incubator-corinthia/blob/d1484ae0/DocFormats/platform/3rdparty/SDL2-2.0.3/build-scripts/showrev.sh
----------------------------------------------------------------------
diff --git a/DocFormats/platform/3rdparty/SDL2-2.0.3/build-scripts/showrev.sh b/DocFormats/platform/3rdparty/SDL2-2.0.3/build-scripts/showrev.sh
deleted file mode 100644
index 2a68fe6..0000000
--- a/DocFormats/platform/3rdparty/SDL2-2.0.3/build-scripts/showrev.sh
+++ /dev/null
@@ -1,7 +0,0 @@
-#!/bin/sh
-#
-# Print the current source revision, if available
-
-# FIXME: this prints the tip, which isn't useful if you're on a different
-#  branch, or just not sync'd to the tip.
-hg tip --template 'hg-{rev}:{node|short}' || (echo "hg-0:baadf00d"; exit 1)

http://git-wip-us.apache.org/repos/asf/incubator-corinthia/blob/d1484ae0/DocFormats/platform/3rdparty/SDL2-2.0.3/build-scripts/strip_fPIC.sh
----------------------------------------------------------------------
diff --git a/DocFormats/platform/3rdparty/SDL2-2.0.3/build-scripts/strip_fPIC.sh b/DocFormats/platform/3rdparty/SDL2-2.0.3/build-scripts/strip_fPIC.sh
deleted file mode 100644
index 8719b89..0000000
--- a/DocFormats/platform/3rdparty/SDL2-2.0.3/build-scripts/strip_fPIC.sh
+++ /dev/null
@@ -1,21 +0,0 @@
-#!/bin/sh
-#
-# libtool assumes that the compiler can handle the -fPIC flag
-# This isn't always true (for example, nasm can't handle it)
-command=""
-while [ $# -gt 0 ]; do
-    case "$1" in
-        -?PIC)
-            # Ignore -fPIC and -DPIC options
-            ;;
-        -fno-common)
-            # Ignore -fPIC and -DPIC options
-            ;;
-        *)
-            command="$command $1"
-            ;;
-    esac
-    shift
-done
-echo $command
-exec $command

http://git-wip-us.apache.org/repos/asf/incubator-corinthia/blob/d1484ae0/DocFormats/platform/3rdparty/SDL2-2.0.3/build-scripts/updaterev.sh
----------------------------------------------------------------------
diff --git a/DocFormats/platform/3rdparty/SDL2-2.0.3/build-scripts/updaterev.sh b/DocFormats/platform/3rdparty/SDL2-2.0.3/build-scripts/updaterev.sh
deleted file mode 100644
index 485d045..0000000
--- a/DocFormats/platform/3rdparty/SDL2-2.0.3/build-scripts/updaterev.sh
+++ /dev/null
@@ -1,20 +0,0 @@
-#!/bin/sh
-#
-# Generate a header file with the current source revision
-
-outdir=`pwd`
-cd `dirname $0`
-srcdir=..
-header=$outdir/include/SDL_revision.h
-
-rev=`sh showrev.sh 2>/dev/null`
-if [ "$rev" != "" -a "$rev" != "hg-0:baadf00d" ]; then
-    revnum=`echo $rev | sed 's,hg-\([0-9]*\).*,\1,'`
-    echo "#define SDL_REVISION \"$rev\"" >"$header.new"
-    echo "#define SDL_REVISION_NUMBER $revnum" >>"$header.new"
-    if diff $header $header.new >/dev/null 2>&1; then
-        rm "$header.new"
-    else
-        mv "$header.new" "$header"
-    fi
-fi

http://git-wip-us.apache.org/repos/asf/incubator-corinthia/blob/d1484ae0/DocFormats/platform/3rdparty/SDL2-2.0.3/cmake/macros.cmake
----------------------------------------------------------------------
diff --git a/DocFormats/platform/3rdparty/SDL2-2.0.3/cmake/macros.cmake b/DocFormats/platform/3rdparty/SDL2-2.0.3/cmake/macros.cmake
deleted file mode 100644
index c234a56..0000000
--- a/DocFormats/platform/3rdparty/SDL2-2.0.3/cmake/macros.cmake
+++ /dev/null
@@ -1,73 +0,0 @@
-macro(SET_OPTION _NAME _DESC)
-  list(APPEND ALLOPTIONS ${_NAME})
-  if(${ARGC} EQUAL 3)
-    set(_DEFLT ${ARGV2})
-  else()
-    set(_DEFLT OFF)
-  endif()
-  option(${_NAME} ${_DESC} ${_DEFLT})
-endmacro()
-
-macro(DEP_OPTION _NAME _DESC _DEFLT _DEPTEST _FAILDFLT)
-  list(APPEND ALLOPTIONS ${_NAME})
-  cmake_dependent_option(${_NAME} ${_DESC} ${_DEFLT} ${_DEPTEST} ${_FAILDFLT})
-endmacro()
-
-macro(OPTION_STRING _NAME _DESC _VALUE)
-  list(APPEND ALLOPTIONS ${_NAME})
-  set(${_NAME} ${_VALUE} CACHE STRING "${_DESC}")
-  set(HAVE_${_NAME} ${_VALUE})
-ENDMACRO()
-
-# Message Output
-macro(MESSAGE_WARN _TEXT)
-  message(STATUS "*** WARNING: ${_TEXT}")
-endmacro()
-
-macro(MESSAGE_ERROR _TEXT)
-  message(FATAL_ERROR "*** ERROR: ${_TEXT}")
-endmacro()
-
-macro(MESSAGE_BOOL_OPTION _NAME _VALUE)
-  if(${_VALUE})
-    message(STATUS "  ${_NAME}:\tON")
-  else()
-    message(STATUS "  ${_NAME}:\tOFF")
-  endif()
-endmacro()
-
-macro(MESSAGE_TESTED_OPTION _NAME)
-  set(_REQVALUE ${${_NAME}})
-  set(_PAD " ")
-  if(${ARGC} EQUAL 2)
-    set(_PAD ${ARGV1})
-  endif()
-  if(NOT HAVE_${_NAME})
-    set(HAVE_${_NAME} OFF)
-  elseif("${HAVE_${_NAME}}" MATCHES "1|TRUE|YES|Y")
-    set(HAVE_${_NAME} ON)
-  endif()
-  message(STATUS "  ${_NAME}${_PAD}(Wanted: ${_REQVALUE}): ${HAVE_${_NAME}}")
-endmacro()
-
-macro(LISTTOSTR _LIST _OUTPUT)
-  if(${ARGC} EQUAL 3)
-    # prefix for each element
-    set(_LPREFIX ${ARGV2})
-  else()
-    set(_LPREFIX "")
-  endif()
-  # Do not use string(REPLACE ";" " ") here to avoid messing up list
-  # entries
-  foreach(_ITEM ${${_LIST}})
-    set(${_OUTPUT} "${_LPREFIX}${_ITEM} ${${_OUTPUT}}")
-  endforeach()
-endmacro()
-
-macro(CHECK_OBJC_SOURCE_COMPILES SOURCE VAR)
-  set(PREV_REQUIRED_DEFS "${CMAKE_REQUIRED_DEFINITIONS}")
-  set(CMAKE_REQUIRED_DEFINITIONS "-ObjC ${PREV_REQUIRED_DEFS}")
-  CHECK_C_SOURCE_COMPILES(${SOURCE} ${VAR})
-  set(CMAKE_REQUIRED_DEFINITIONS "${PREV_REQUIRED_DEFS}")
-endmacro()
-

http://git-wip-us.apache.org/repos/asf/incubator-corinthia/blob/d1484ae0/DocFormats/platform/3rdparty/SDL2-2.0.3/cmake/sdlchecks.cmake
----------------------------------------------------------------------
diff --git a/DocFormats/platform/3rdparty/SDL2-2.0.3/cmake/sdlchecks.cmake b/DocFormats/platform/3rdparty/SDL2-2.0.3/cmake/sdlchecks.cmake
deleted file mode 100644
index 2cd09e6..0000000
--- a/DocFormats/platform/3rdparty/SDL2-2.0.3/cmake/sdlchecks.cmake
+++ /dev/null
@@ -1,926 +0,0 @@
-macro(FindLibraryAndSONAME _LIB)
-  string(TOUPPER ${_LIB} _UPPERLNAME)
-  string(REGEX REPLACE "\\-" "_" _LNAME "${_UPPERLNAME}")
-
-  find_library(${_LNAME}_LIB ${_LIB})
-  if(${_LNAME}_LIB)
-    # reduce the library name for shared linking
-
-    get_filename_component(_LIB_REALPATH ${${_LNAME}_LIB} REALPATH)  # resolves symlinks
-    get_filename_component(_LIB_JUSTNAME ${_LIB_REALPATH} NAME)
-
-    if(APPLE)
-      string(REGEX REPLACE "(\\.[0-9]*)\\.[0-9\\.]*dylib$" "\\1.dylib" _LIB_REGEXD "${_LIB_JUSTNAME}")
-    else()
-      string(REGEX REPLACE "(\\.[0-9]*)\\.[0-9\\.]*$" "\\1" _LIB_REGEXD "${_LIB_JUSTNAME}")
-    endif()
-
-    SET(_DEBUG_FindSONAME FALSE)
-    if(_DEBUG_FindSONAME)
-      message_warn("DYNLIB OUTPUTVAR: ${_LIB} ... ${_LNAME}_LIB")
-      message_warn("DYNLIB ORIGINAL LIB: ${_LIB} ... ${${_LNAME}_LIB}")
-      message_warn("DYNLIB REALPATH LIB: ${_LIB} ... ${_LIB_REALPATH}")
-      message_warn("DYNLIB JUSTNAME LIB: ${_LIB} ... ${_LIB_JUSTNAME}")
-      message_warn("DYNLIB REGEX'd LIB: ${_LIB} ... ${_LIB_REGEXD}")
-    endif()
-
-    message(STATUS "dynamic lib${_LIB} -> ${_LIB_REGEXD}")
-    set(${_LNAME}_LIB_SONAME ${_LIB_REGEXD})
-  endif()
-endmacro()
-
-macro(CheckDLOPEN)
-  check_function_exists(dlopen HAVE_DLOPEN)
-  if(NOT HAVE_DLOPEN)
-    foreach(_LIBNAME dl tdl)
-      check_library_exists("${_LIBNAME}" "dlopen" "" DLOPEN_LIB)
-      if(DLOPEN_LIB)
-        list(APPEND EXTRA_LIBS ${_LIBNAME})
-        set(_DLLIB ${_LIBNAME})
-        set(HAVE_DLOPEN TRUE)
-        break()
-      endif(DLOPEN_LIB)
-    endforeach()
-  endif()
-
-  if(HAVE_DLOPEN)
-    if(_DLLIB)
-      set(CMAKE_REQUIRED_LIBRARIES ${_DLLIB})
-    endif()
-    check_c_source_compiles("
-       #include <dlfcn.h>
-       int main(int argc, char **argv) {
-         void *handle = dlopen(\"\", RTLD_NOW);
-         const char *loaderror = (char *) dlerror();
-       }" HAVE_DLOPEN)
-    set(CMAKE_REQUIRED_LIBRARIES)
-  endif()
-
-  if (HAVE_DLOPEN)
-    set(SDL_LOADSO_DLOPEN 1)
-    set(HAVE_SDL_DLOPEN TRUE)
-    file(GLOB DLOPEN_SOURCES ${SDL2_SOURCE_DIR}/src/loadso/dlopen/*.c)
-    set(SOURCE_FILES ${SOURCE_FILES} ${DLOPEN_SOURCES})
-    set(HAVE_SDL_LOADSO TRUE)
-  endif()
-endmacro(CheckDLOPEN)
-
-# Requires:
-# - n/a
-macro(CheckOSS)
-  if(OSS)
-    set(OSS_HEADER_FILE "sys/soundcard.h")
-    check_c_source_compiles("
-        #include <sys/soundcard.h>
-        int main() { int arg = SNDCTL_DSP_SETFRAGMENT; }" OSS_FOUND)
-    if(NOT OSS_FOUND)
-      set(OSS_HEADER_FILE "soundcard.h")
-      check_c_source_compiles("
-          #include <soundcard.h>
-          int main() { int arg = SNDCTL_DSP_SETFRAGMENT; }" OSS_FOUND)
-    endif(NOT OSS_FOUND)
-
-    if(OSS_FOUND)
-      set(HAVE_OSS TRUE)
-      file(GLOB OSS_SOURCES ${SDL2_SOURCE_DIR}/src/audio/dsp/*.c)
-      if(OSS_HEADER_FILE STREQUAL "soundcard.h")
-        set(SDL_AUDIO_DRIVER_OSS_SOUNDCARD_H 1)
-      endif(OSS_HEADER_FILE STREQUAL "soundcard.h")
-      set(SDL_AUDIO_DRIVER_OSS 1)
-      set(SOURCE_FILES ${SOURCE_FILES} ${OSS_SOURCES})
-      if(NETBSD OR OPENBSD)
-        list(APPEND EXTRA_LIBS ossaudio)
-      endif(NETBSD OR OPENBSD)
-      set(HAVE_SDL_AUDIO TRUE)
-    endif(OSS_FOUND)
-  endif(OSS)
-endmacro(CheckOSS)
-
-# Requires:
-# - n/a
-# Optional:
-# - ALSA_SHARED opt
-# - HAVE_DLOPEN opt
-macro(CheckALSA)
-  if(ALSA)
-    CHECK_INCLUDE_FILE(alsa/asoundlib.h HAVE_ASOUNDLIB_H)
-    if(HAVE_ASOUNDLIB_H)
-      CHECK_LIBRARY_EXISTS(asound snd_pcm_open "" HAVE_LIBASOUND)
-      set(HAVE_ALSA TRUE)
-      file(GLOB ALSA_SOURCES ${SDL2_SOURCE_DIR}/src/audio/alsa/*.c)
-      set(SOURCE_FILES ${SOURCE_FILES} ${ALSA_SOURCES})
-      set(SDL_AUDIO_DRIVER_ALSA 1)
-      if(ALSA_SHARED)
-        if(NOT HAVE_DLOPEN)
-          message_warn("You must have SDL_LoadObject() support for dynamic ALSA loading")
-        else()
-          FindLibraryAndSONAME("asound")
-          set(SDL_AUDIO_DRIVER_ALSA_DYNAMIC "\"${ASOUND_LIB_SONAME}\"")
-          set(HAVE_ALSA_SHARED TRUE)
-        endif(NOT HAVE_DLOPEN)
-      else(ALSA_SHARED)
-        list(APPEND EXTRA_LIBS asound)
-      endif(ALSA_SHARED)
-      set(HAVE_SDL_AUDIO TRUE)
-    endif(HAVE_ASOUNDLIB_H)
-  endif(ALSA)
-endmacro(CheckALSA)
-
-# Requires:
-# - PkgCheckModules
-# Optional:
-# - PULSEAUDIO_SHARED opt
-# - HAVE_DLOPEN opt
-macro(CheckPulseAudio)
-  if(PULSEAUDIO)
-    pkg_check_modules(PKG_PULSEAUDIO libpulse-simple)
-    if(PKG_PULSEAUDIO_FOUND)
-      set(HAVE_PULSEAUDIO TRUE)
-      file(GLOB PULSEAUDIO_SOURCES ${SDL2_SOURCE_DIR}/src/audio/pulseaudio/*.c)
-      set(SOURCE_FILES ${SOURCE_FILES} ${PULSEAUDIO_SOURCES})
-      set(SDL_AUDIO_DRIVER_PULSEAUDIO 1)
-      list(APPEND EXTRA_CFLAGS ${PKG_PULSEAUDIO_CFLAGS})
-      if(PULSEAUDIO_SHARED)
-        if(NOT HAVE_DLOPEN)
-          message_warn("You must have SDL_LoadObject() support for dynamic PulseAudio loading")
-        else()
-          FindLibraryAndSONAME("pulse-simple")
-          set(SDL_AUDIO_DRIVER_PULSEAUDIO_DYNAMIC "\"${PULSE_SIMPLE_LIB_SONAME}\"")
-          set(HAVE_PULSEAUDIO_SHARED TRUE)
-        endif(NOT HAVE_DLOPEN)
-      else(PULSEAUDIO_SHARED)
-        list(APPEND EXTRA_LDFLAGS ${PKG_PULSEAUDIO_LDFLAGS})
-      endif(PULSEAUDIO_SHARED)
-      set(HAVE_SDL_AUDIO TRUE)
-    endif(PKG_PULSEAUDIO_FOUND)
-  endif(PULSEAUDIO)
-endmacro(CheckPulseAudio)
-
-# Requires:
-# - PkgCheckModules
-# Optional:
-# - ESD_SHARED opt
-# - HAVE_DLOPEN opt
-macro(CheckESD)
-  if(ESD)
-    pkg_check_modules(PKG_ESD esound)
-    if(PKG_ESD_FOUND)
-      set(HAVE_ESD TRUE)
-      file(GLOB ESD_SOURCES ${SDL2_SOURCE_DIR}/src/audio/esd/*.c)
-      set(SOURCE_FILES ${SOURCE_FILES} ${ESD_SOURCES})
-      set(SDL_AUDIO_DRIVER_ESD 1)
-      list(APPEND EXTRA_CFLAGS ${PKG_ESD_CFLAGS})
-      if(ESD_SHARED)
-        if(NOT HAVE_DLOPEN)
-          message_warn("You must have SDL_LoadObject() support for dynamic ESD loading")
-        else()
-          FindLibraryAndSONAME(esd)
-          set(SDL_AUDIO_DRIVER_ESD_DYNAMIC "\"${ESD_LIB_SONAME}\"")
-          set(HAVE_ESD_SHARED TRUE)
-        endif(NOT HAVE_DLOPEN)
-      else(ESD_SHARED)
-        list(APPEND EXTRA_LDFLAGS ${PKG_ESD_LDFLAGS})
-      endif(ESD_SHARED)
-      set(HAVE_SDL_AUDIO TRUE)
-    endif(PKG_ESD_FOUND)
-  endif(ESD)
-endmacro(CheckESD)
-
-# Requires:
-# - n/a
-# Optional:
-# - ARTS_SHARED opt
-# - HAVE_DLOPEN opt
-macro(CheckARTS)
-  if(ARTS)
-    find_program(ARTS_CONFIG arts-config)
-    if(ARTS_CONFIG)
-      execute_process(CMD_ARTSCFLAGS ${ARTS_CONFIG} --cflags
-        OUTPUT_VARIABLE ARTS_CFLAGS OUTPUT_STRIP_TRAILING_WHITESPACE)
-      list(APPEND EXTRA_CFLAGS ${ARTS_CFLAGS})
-      execute_process(CMD_ARTSLIBS ${ARTS_CONFIG} --libs
-        OUTPUT_VARIABLE ARTS_LIBS OUTPUT_STRIP_TRAILING_WHITESPACE)
-      file(GLOB ARTS_SOURCES ${SDL2_SOURCE_DIR}/src/audio/arts/*.c)
-      set(SOURCE_FILES ${SOURCE_FILES} ${ARTS_SOURCES})
-      set(SDL_AUDIO_DRIVER_ARTS 1)
-      set(HAVE_ARTS TRUE)
-      if(ARTS_SHARED)
-        if(NOT HAVE_DLOPEN)
-          message_warn("You must have SDL_LoadObject() support for dynamic ARTS loading")
-        else()
-          # TODO
-          FindLibraryAndSONAME(artsc)
-          set(SDL_AUDIO_DRIVER_ARTS_DYNAMIC "\"${ARTSC_LIB_SONAME}\"")
-          set(HAVE_ARTS_SHARED TRUE)
-        endif(NOT HAVE_DLOPEN)
-      else(ARTS_SHARED)
-        list(APPEND EXTRA_LDFLAGS ${ARTS_LIBS})
-      endif(ARTS_SHARED)
-      set(HAVE_SDL_AUDIO TRUE)
-    endif(ARTS_CONFIG)
-  endif(ARTS)
-endmacro(CheckARTS)
-
-# Requires:
-# - n/a
-# Optional:
-# - NAS_SHARED opt
-# - HAVE_DLOPEN opt
-macro(CheckNAS)
-  if(NAS)
-    # TODO: set include paths properly, so the NAS headers are found
-    check_include_file(audio/audiolib.h HAVE_NAS_H)
-    find_library(D_NAS_LIB audio)
-    if(HAVE_NAS_H AND D_NAS_LIB)
-      set(HAVE_NAS TRUE)
-      file(GLOB NAS_SOURCES ${SDL2_SOURCE_DIR}/src/audio/nas/*.c)
-      set(SOURCE_FILES ${SOURCE_FILES} ${NAS_SOURCES})
-      set(SDL_AUDIO_DRIVER_NAS 1)
-      if(NAS_SHARED)
-        if(NOT HAVE_DLOPEN)
-          message_warn("You must have SDL_LoadObject() support for dynamic NAS loading")
-        else()
-          FindLibraryAndSONAME("audio")
-          set(SDL_AUDIO_DRIVER_NAS_DYNAMIC "\"${AUDIO_LIB_SONAME}\"")
-          set(HAVE_NAS_SHARED TRUE)
-        endif(NOT HAVE_DLOPEN)
-      else(NAS_SHARED)
-        list(APPEND EXTRA_LIBS ${D_NAS_LIB})
-      endif(NAS_SHARED)
-      set(HAVE_SDL_AUDIO TRUE)
-    endif(HAVE_NAS_H AND D_NAS_LIB)
-  endif(NAS)
-endmacro(CheckNAS)
-
-# Requires:
-# - n/a
-# Optional:
-# - SNDIO_SHARED opt
-# - HAVE_DLOPEN opt
-macro(CheckSNDIO)
-  if(SNDIO)
-    # TODO: set include paths properly, so the sndio headers are found
-    check_include_file(sndio.h HAVE_SNDIO_H)
-    find_library(D_SNDIO_LIB sndio)
-    if(HAVE_SNDIO_H AND D_SNDIO_LIB)
-      set(HAVE_SNDIO TRUE)
-      file(GLOB SNDIO_SOURCES ${SDL2_SOURCE_DIR}/src/audio/sndio/*.c)
-      set(SOURCE_FILES ${SOURCE_FILES} ${SNDIO_SOURCES})
-      set(SDL_AUDIO_DRIVER_SNDIO 1)
-      if(SNDIO_SHARED)
-        if(NOT HAVE_DLOPEN)
-          message_warn("You must have SDL_LoadObject() support for dynamic sndio loading")
-        else()
-          FindLibraryAndSONAME("sndio")
-          set(SDL_AUDIO_DRIVER_SNDIO_DYNAMIC "\"${SNDIO_LIB_SONAME}\"")
-          set(HAVE_SNDIO_SHARED TRUE)
-        endif(NOT HAVE_DLOPEN)
-      else(SNDIO_SHARED)
-        list(APPEND EXTRA_LIBS ${D_SNDIO_LIB})
-      endif(SNDIO_SHARED)
-      set(HAVE_SDL_AUDIO TRUE)
-    endif(HAVE_SNDIO_H AND D_SNDIO_LIB)
-  endif(SNDIO)
-endmacro(CheckSNDIO)
-
-# Requires:
-# - PkgCheckModules
-# Optional:
-# - FUSIONSOUND_SHARED opt
-# - HAVE_DLOPEN opt
-macro(CheckFusionSound)
-  if(FUSIONSOUND)
-    pkg_check_modules(PKG_FUSIONSOUND fusionsound>=1.0.0)
-    if(PKG_FUSIONSOUND_FOUND)
-      set(HAVE_FUSIONSOUND TRUE)
-      file(GLOB FUSIONSOUND_SOURCES ${SDL2_SOURCE_DIR}/src/audio/fusionsound/*.c)
-      set(SOURCE_FILES ${SOURCE_FILES} ${FUSIONSOUND_SOURCES})
-      set(SDL_AUDIO_DRIVER_FUSIONSOUND 1)
-      list(APPEND EXTRA_CFLAGS ${PKG_FUSIONSOUND_CFLAGS})
-      if(FUSIONSOUND_SHARED)
-        if(NOT HAVE_DLOPEN)
-          message_warn("You must have SDL_LoadObject() support for dynamic FusionSound loading")
-        else()
-          FindLibraryAndSONAME("fusionsound")
-          set(SDL_AUDIO_DRIVER_FUSIONSOUND_DYNAMIC "\"${FUSIONSOUND_LIB_SONAME}\"")
-          set(HAVE_FUSIONSOUND_SHARED TRUE)
-        endif(NOT HAVE_DLOPEN)
-      else(FUSIONSOUND_SHARED)
-        list(APPEND EXTRA_LDFLAGS ${PKG_FUSIONSOUND_LDFLAGS})
-      endif(FUSIONSOUND_SHARED)
-      set(HAVE_SDL_AUDIO TRUE)
-    endif(PKG_FUSIONSOUND_FOUND)
-  endif(FUSIONSOUND)
-endmacro(CheckFusionSound)
-
-# Requires:
-# - n/a
-# Optional:
-# - X11_SHARED opt
-# - HAVE_DLOPEN opt
-macro(CheckX11)
-  if(VIDEO_X11)
-    foreach(_LIB X11 Xext Xcursor Xinerama Xi Xrandr Xrender Xss Xxf86vm)
-        FindLibraryAndSONAME("${_LIB}")
-    endforeach()
-
-    find_path(X_INCLUDEDIR X11/Xlib.h)
-    if(X_INCLUDEDIR)
-      set(X_CFLAGS "-I${X_INCLUDEDIR}")
-    endif()
-
-    check_include_file(X11/Xcursor/Xcursor.h HAVE_XCURSOR_H)
-    check_include_file(X11/extensions/Xinerama.h HAVE_XINERAMA_H)
-    check_include_file(X11/extensions/XInput2.h HAVE_XINPUT_H)
-    check_include_file(X11/extensions/Xrandr.h HAVE_XRANDR_H)
-    check_include_file(X11/extensions/Xrender.h HAVE_XRENDER_H)
-    check_include_file(X11/extensions/scrnsaver.h HAVE_XSS_H)
-    check_include_file(X11/extensions/shape.h HAVE_XSHAPE_H)
-    check_include_files("X11/Xlib.h;X11/extensions/xf86vmode.h" HAVE_XF86VM_H)
-    check_include_files("X11/Xlib.h;X11/Xproto.h;X11/extensions/Xext.h" HAVE_XEXT_H)
-
-    if(X11_LIB)
-      if(NOT HAVE_XEXT_H)
-        message_error("Missing Xext.h, maybe you need to install the libxext-dev package?")
-      endif()
-
-      set(HAVE_VIDEO_X11 TRUE)
-      set(HAVE_SDL_VIDEO TRUE)
-
-      file(GLOB X11_SOURCES ${SDL2_SOURCE_DIR}/src/video/x11/*.c)
-      set(SOURCE_FILES ${SOURCE_FILES} ${X11_SOURCES})
-      set(SDL_VIDEO_DRIVER_X11 1)
-
-      if(APPLE)
-        set(X11_SHARED OFF)
-      endif(APPLE)
-
-      check_function_exists("shmat" HAVE_SHMAT)
-      if(NOT HAVE_SHMAT)
-        check_library_exists(ipc shmat "" HAVE_SHMAT)
-        if(HAVE_SHMAT)
-          list(APPEND EXTRA_LIBS ipc)
-        endif(HAVE_SHMAT)
-        if(NOT HAVE_SHMAT)
-          add_definitions(-DNO_SHARED_MEMORY)
-          set(X_CFLAGS "${X_CFLAGS} -DNO_SHARED_MEMORY")
-        endif(NOT HAVE_SHMAT)
-      endif(NOT HAVE_SHMAT)
-
-      if(X11_SHARED)
-        if(NOT HAVE_DLOPEN)
-          message_warn("You must have SDL_LoadObject() support for dynamic X11 loading")
-          set(HAVE_X11_SHARED FALSE)
-        else(NOT HAVE_DLOPEN)
-          set(HAVE_X11_SHARED TRUE)
-        endif()
-        if(HAVE_X11_SHARED)
-          set(SDL_VIDEO_DRIVER_X11_DYNAMIC "\"${X11_LIB_SONAME}\"")
-          set(SDL_VIDEO_DRIVER_X11_DYNAMIC_XEXT "\"${XEXT_LIB_SONAME}\"")
-        else(HAVE_X11_SHARED)
-          list(APPEND EXTRA_LIBS ${X11_LIB} ${XEXT_LIB})
-        endif(HAVE_X11_SHARED)
-      endif(X11_SHARED)
-
-      set(SDL_CFLAGS "${SDL_CFLAGS} ${X_CFLAGS}")
-
-      set(CMAKE_REQUIRED_LIBRARIES ${X11_LIB} ${X11_LIB})
-      check_c_source_compiles("
-          #include <X11/Xlib.h>
-          #include <X11/Xproto.h>
-          #include <X11/extensions/Xext.h>
-          #include <X11/extensions/extutil.h>
-          extern XExtDisplayInfo* XextAddDisplay(XExtensionInfo* a,Display* b,_Xconst char*
c,XExtensionHooks* d,int e,XPointer f);
-          int main(int argc, char **argv) {}" HAVE_CONST_XEXT_ADDDISPLAY)
-      if(HAVE_CONST_XEXT_ADDDISPLAY)
-        set(SDL_VIDEO_DRIVER_X11_CONST_PARAM_XEXTADDDISPLAY 1)
-      endif(HAVE_CONST_XEXT_ADDDISPLAY)
-
-      check_c_source_compiles("
-          #include <X11/Xlib.h>
-          int main(int argc, char **argv) {
-            Display *display;
-            XEvent event;
-            XGenericEventCookie *cookie = &event.xcookie;
-            XNextEvent(display, &event);
-            XGetEventData(display, cookie);
-            XFreeEventData(display, cookie); }" HAVE_XGENERICEVENT)
-      if(HAVE_XGENERICEVENT)
-        set(SDL_VIDEO_DRIVER_X11_SUPPORTS_GENERIC_EVENTS 1)
-      endif(HAVE_XGENERICEVENT)
-
-      check_c_source_compiles("
-          #include <X11/Xlibint.h>
-          extern int _XData32(Display *dpy,register _Xconst long *data,unsigned len);
-          int main(int argc, char **argv) {}" HAVE_CONST_XDATA32)
-      if(HAVE_CONST_XDATA32)
-        set(SDL_VIDEO_DRIVER_X11_CONST_PARAM_XDATA32 1)
-      endif(HAVE_CONST_XDATA32)
-
-      check_function_exists(XkbKeycodeToKeysym SDL_VIDEO_DRIVER_X11_HAS_XKBKEYCODETOKEYSYM)
-
-      if(VIDEO_X11_XCURSOR AND HAVE_XCURSOR_H)
-        set(HAVE_VIDEO_X11_XCURSOR TRUE)
-        if(HAVE_X11_SHARED AND XCURSOR_LIB)
-          set(SDL_VIDEO_DRIVER_X11_DYNAMIC_XCURSOR "\"${XCURSOR_LIB_SONAME}\"")
-        else(HAVE_X11_SHARED AND XCURSOR_LIB)
-          list(APPEND EXTRA_LIBS ${XCURSOR_LIB})
-        endif(HAVE_X11_SHARED AND XCURSOR_LIB)
-        set(SDL_VIDEO_DRIVER_X11_XCURSOR 1)
-      endif(VIDEO_X11_XCURSOR AND HAVE_XCURSOR_H)
-
-      if(VIDEO_X11_XINERAMA AND HAVE_XINERAMA_H)
-        set(HAVE_VIDEO_X11_XINERAMA TRUE)
-        if(HAVE_X11_SHARED AND XINERAMA_LIB)
-          set(SDL_VIDEO_DRIVER_X11_DYNAMIC_XINERAMA "\"${XINERAMA_LIB_SONAME}\"")
-        else(HAVE_X11_SHARED AND XINERAMA_LIB)
-          list(APPEND EXTRA_LIBS ${XINERAMA_LIB})
-        endif(HAVE_X11_SHARED AND XINERAMA_LIB)
-        set(SDL_VIDEO_DRIVER_X11_XINERAMA 1)
-      endif(VIDEO_X11_XINERAMA AND HAVE_XINERAMA_H)
-
-      if(VIDEO_X11_XINPUT AND HAVE_XINPUT_H)
-        set(HAVE_VIDEO_X11_XINPUT TRUE)
-        if(HAVE_X11_SHARED AND XI_LIB)
-          set(SDL_VIDEO_DRIVER_X11_DYNAMIC_XINPUT2 "\"${XI_LIB_SONAME}\"")
-        else(HAVE_X11_SHARED AND XI_LIB)
-          list(APPEND EXTRA_LIBS ${XI_LIB})
-        endif(HAVE_X11_SHARED AND XI_LIB)
-        set(SDL_VIDEO_DRIVER_X11_XINPUT2 1)
-
-        # Check for multitouch
-        check_c_source_compiles("
-            #include <X11/Xlib.h>
-            #include <X11/Xproto.h>
-            #include <X11/extensions/XInput2.h>
-            int event_type = XI_TouchBegin;
-            XITouchClassInfo *t;
-            Status XIAllowTouchEvents(Display *a,int b,unsigned int c,Window d,int f)
-            {
-              return (Status)0;
-            }
-            int main(int argc, char **argv) {}" HAVE_XINPUT2_MULTITOUCH)
-        if(HAVE_XINPUT2_MULTITOUCH)
-          set(SDL_VIDEO_DRIVER_X11_XINPUT2_SUPPORTS_MULTITOUCH 1)
-        endif(HAVE_XINPUT2_MULTITOUCH)
-      endif(VIDEO_X11_XINPUT AND HAVE_XINPUT_H)
-
-      if(VIDEO_X11_XRANDR AND HAVE_XRANDR_H)
-        if(HAVE_X11_SHARED AND XRANDR_LIB)
-          set(SDL_VIDEO_DRIVER_X11_DYNAMIC_XRANDR "\"${XRANDR_LIB_SONAME}\"")
-        else(HAVE_X11_SHARED AND XRANDR_LIB)
-          list(APPEND EXTRA_LIBS ${XRANDR_LIB})
-        endif(HAVE_X11_SHARED AND XRANDR_LIB)
-        set(SDL_VIDEO_DRIVER_X11_XRANDR 1)
-        set(HAVE_VIDEO_X11_XRANDR TRUE)
-      endif(VIDEO_X11_XRANDR AND HAVE_XRANDR_H)
-
-      if(VIDEO_X11_XSCRNSAVER AND HAVE_XSS_H)
-        if(HAVE_X11_SHARED AND XSS_LIB)
-          set(SDL_VIDEO_DRIVER_X11_DYNAMIC_XSS "\"${XSS_LIB_SONAME}\"")
-        else(HAVE_X11_SHARED AND XSS_LIB)
-          list(APPEND EXTRA_LIBS ${XSS_LIB})
-        endif(HAVE_X11_SHARED AND XSS_LIB)
-        set(SDL_VIDEO_DRIVER_X11_XSCRNSAVER 1)
-        set(HAVE_VIDEO_X11_XSCRNSAVER TRUE)
-      endif(VIDEO_X11_XSCRNSAVER AND HAVE_XSS_H)
-
-      if(VIDEO_X11_XSHAPE AND HAVE_XSHAPE_H)
-        set(SDL_VIDEO_DRIVER_X11_XSHAPE 1)
-        set(HAVE_VIDEO_X11_XSHAPE TRUE)
-      endif(VIDEO_X11_XSHAPE AND HAVE_XSHAPE_H)
-
-      if(VIDEO_X11_XVM AND HAVE_XF86VM_H)
-        if(HAVE_X11_SHARED AND XXF86VM_LIB)
-          set(SDL_VIDEO_DRIVER_X11_DYNAMIC_XVIDMODE "\"${XXF86VM_LIB_SONAME}\"")
-        else(HAVE_X11_SHARED AND XXF86VM_LIB)
-          list(APPEND EXTRA_LIBS ${XXF86VM_LIB})
-        endif(HAVE_X11_SHARED AND XXF86VM_LIB)
-        set(SDL_VIDEO_DRIVER_X11_XVIDMODE 1)
-        set(HAVE_VIDEO_X11_XVM TRUE)
-      endif(VIDEO_X11_XVM AND HAVE_XF86VM_H)
-
-      set(CMAKE_REQUIRED_LIBRARIES)
-    endif(X11_LIB)
-  endif(VIDEO_X11)
-endmacro(CheckX11)
-
-macro(CheckMir)
-# !!! FIXME: hook up dynamic loading here.
-    if(VIDEO_MIR)
-        find_library(MIR_LIB mirclient mircommon egl)
-        pkg_check_modules(MIR_TOOLKIT mirclient mircommon)
-        pkg_check_modules(EGL egl)
-        pkg_check_modules(XKB xkbcommon)
-
-        if (MIR_LIB AND MIR_TOOLKIT_FOUND AND EGL_FOUND AND XKB_FOUND)
-            set(HAVE_VIDEO_MIR TRUE)
-            set(HAVE_SDL_VIDEO TRUE)
-
-            file(GLOB MIR_SOURCES ${SDL2_SOURCE_DIR}/src/video/mir/*.c)
-            set(SOURCE_FILES ${SOURCE_FILES} ${MIR_SOURCES})
-            set(SDL_VIDEO_DRIVER_MIR 1)
-
-            list(APPEND EXTRA_CFLAGS ${MIR_TOOLKIT_CFLAGS} ${EGL_CLFAGS} ${XKB_CLFLAGS})
-            list(APPEND EXTRA_LDFLAGS ${MIR_TOOLKIT_LDFLAGS} ${EGL_LDLAGS} ${XKB_LDLAGS})
-        endif (MIR_LIB AND MIR_TOOLKIT_FOUND AND EGL_FOUND AND XKB_FOUND)
-    endif(VIDEO_MIR)
-endmacro(CheckMir)
-
-# Requires:
-# - EGL
-macro(CheckWayland)
-# !!! FIXME: hook up dynamic loading here.
-  if(VIDEO_WAYLAND)
-    pkg_check_modules(WAYLAND wayland-client wayland-cursor wayland-egl egl xkbcommon)
-    if(WAYLAND_FOUND)
-      link_directories(
-          ${WAYLAND_LIBRARY_DIRS}
-      )
-      include_directories(
-          ${WAYLAND_INCLUDE_DIRS}
-      )
-      set(EXTRA_LIBS ${WAYLAND_LIBRARIES} ${EXTRA_LIBS})
-      set(HAVE_VIDEO_WAYLAND TRUE)
-      set(HAVE_SDL_VIDEO TRUE)
-
-      file(GLOB WAYLAND_SOURCES ${SDL2_SOURCE_DIR}/src/video/wayland/*.c)
-      set(SOURCE_FILES ${SOURCE_FILES} ${WAYLAND_SOURCES})
-      set(SDL_VIDEO_DRIVER_WAYLAND 1)
-    endif(WAYLAND_FOUND)
-  endif(VIDEO_WAYLAND)
-endmacro(CheckWayland)
-
-# Requires:
-# - n/a
-#
-macro(CheckCOCOA)
-  if(VIDEO_COCOA)
-    if(APPLE) # Apple always has Cocoa.
-      set(HAVE_VIDEO_COCOA TRUE)
-    endif(APPLE)
-    if(HAVE_VIDEO_COCOA)
-      file(GLOB COCOA_SOURCES ${SDL2_SOURCE_DIR}/src/video/cocoa/*.m)
-      set_source_files_properties(${COCOA_SOURCES} PROPERTIES LANGUAGE C)
-      set(SOURCE_FILES ${SOURCE_FILES} ${COCOA_SOURCES})
-      set(SDL_VIDEO_DRIVER_COCOA 1)
-      set(HAVE_SDL_VIDEO TRUE)
-    endif(HAVE_VIDEO_COCOA)
-  endif(VIDEO_COCOA)
-endmacro(CheckCOCOA)
-
-# Requires:
-# - PkgCheckModules
-# Optional:
-# - DIRECTFB_SHARED opt
-# - HAVE_DLOPEN opt
-macro(CheckDirectFB)
-  if(VIDEO_DIRECTFB)
-    pkg_check_modules(PKG_DIRECTFB directfb>=1.0.0)
-    if(PKG_DIRECTFB_FOUND)
-      set(HAVE_VIDEO_DIRECTFB TRUE)
-      file(GLOB DIRECTFB_SOURCES ${SDL2_SOURCE_DIR}/src/video/directfb/*.c)
-      set(SOURCE_FILES ${SOURCE_FILES} ${DIRECTFB_SOURCES})
-      set(SDL_VIDEO_DRIVER_DIRECTFB 1)
-      set(SDL_VIDEO_RENDER_DIRECTFB 1)
-      list(APPEND EXTRA_CFLAGS ${PKG_DIRECTFB_CFLAGS})
-      if(DIRECTFB_SHARED)
-        if(NOT HAVE_DLOPEN)
-          message_warn("You must have SDL_LoadObject() support for dynamic DirectFB loading")
-        else()
-          FindLibraryAndSONAME("directfb")
-          set(SDL_VIDEO_DRIVER_DIRECTFB_DYNAMIC "\"${DIRECTFB_LIB_SONAME}\"")
-          set(HAVE_DIRECTFB_SHARED TRUE)
-        endif(NOT HAVE_DLOPEN)
-      else(DIRECTFB_SHARED)
-        list(APPEND EXTRA_LDFLAGS ${PKG_DIRECTFB_LDFLAGS})
-      endif(DIRECTFB_SHARED)
-      set(HAVE_SDL_VIDEO TRUE)
-    endif(PKG_DIRECTFB_FOUND)
-  endif(VIDEO_DIRECTFB)
-endmacro(CheckDirectFB)
-
-# Requires:
-# - nada
-macro(CheckOpenGLX11)
-  if(VIDEO_OPENGL)
-    check_c_source_compiles("
-        #include <GL/gl.h>
-        #include <GL/glx.h>
-        int main(int argc, char** argv) {}" HAVE_VIDEO_OPENGL)
-
-    if(HAVE_VIDEO_OPENGL)
-      set(HAVE_VIDEO_OPENGL TRUE)
-      set(SDL_VIDEO_OPENGL 1)
-      set(SDL_VIDEO_OPENGL_GLX 1)
-      set(SDL_VIDEO_RENDER_OGL 1)
-      list(APPEND EXTRA_LIBS GL)
-    endif(HAVE_VIDEO_OPENGL)
-  endif(VIDEO_OPENGL)
-endmacro(CheckOpenGLX11)
-
-# Requires:
-# - nada
-macro(CheckOpenGLESX11)
-  if(VIDEO_OPENGLES)
-    check_c_source_compiles("
-        #include <EGL/egl.h>
-        int main (int argc, char** argv) {}" HAVE_VIDEO_OPENGL_EGL)
-    if(HAVE_VIDEO_OPENGL_EGL)
-        set(SDL_VIDEO_OPENGL_EGL 1)
-    endif(HAVE_VIDEO_OPENGL_EGL) 
-    check_c_source_compiles("
-      #include <GLES/gl.h>
-      #include <GLES/glext.h>
-      int main (int argc, char** argv) {}" HAVE_VIDEO_OPENGLES_V1)
-    if(HAVE_VIDEO_OPENGLES_V1)
-        set(HAVE_VIDEO_OPENGLES TRUE)
-        set(SDL_VIDEO_OPENGL_ES 1)
-        set(SDL_VIDEO_RENDER_OGL_ES 1)
-    endif(HAVE_VIDEO_OPENGLES_V1)
-    check_c_source_compiles("
-      #include <GLES2/gl2.h>
-      #include <GLES2/gl2ext.h>
-      int main (int argc, char** argv) {}" HAVE_VIDEO_OPENGLES_V2)
-    if(HAVE_VIDEO_OPENGLES_V2)
-        set(HAVE_VIDEO_OPENGLES TRUE)
-        set(SDL_VIDEO_OPENGL_ES2 1)
-        set(SDL_VIDEO_RENDER_OGL_ES2 1)
-    endif(HAVE_VIDEO_OPENGLES_V2)
-
-  endif(VIDEO_OPENGLES)
-endmacro(CheckOpenGLESX11)
-
-# Rquires:
-# - nada
-# Optional:
-# - THREADS opt
-# Sets:
-# PTHREAD_CFLAGS
-# PTHREAD_LIBS
-macro(CheckPTHREAD)
-  if(PTHREADS)
-    if(LINUX)
-      set(PTHREAD_CFLAGS "-D_REENTRANT")
-      set(PTHREAD_LDFLAGS "-pthread")
-    elseif(BSDI)
-      set(PTHREAD_CFLAGS "-D_REENTRANT -D_THREAD_SAFE")
-      set(PTHREAD_LDFLAGS "")
-    elseif(DARWIN)
-      set(PTHREAD_CFLAGS "-D_THREAD_SAFE")
-      # causes Carbon.p complaints?
-      # set(PTHREAD_CFLAGS "-D_REENTRANT -D_THREAD_SAFE")
-      set(PTHREAD_LDFLAGS "")
-    elseif(FREEBSD)
-      set(PTHREAD_CFLAGS "-D_REENTRANT -D_THREAD_SAFE")
-      set(PTHREAD_LDFLAGS "-pthread")
-    elseif(NETBSD)
-      set(PTHREAD_CFLAGS "-D_REENTRANT -D_THREAD_SAFE")
-      set(PTHREAD_LDFLAGS "-lpthread")
-    elseif(OPENBSD)
-      set(PTHREAD_CFLAGS "-D_REENTRANT")
-      set(PTHREAD_LDFLAGS "-pthread")
-    elseif(SOLARIS)
-      set(PTHREAD_CFLAGS "-D_REENTRANT")
-      set(PTHREAD_LDFLAGS "-pthread -lposix4")
-    elseif(SYSV5)
-      set(PTHREAD_CFLAGS "-D_REENTRANT -Kthread")
-      set(PTHREAD_LDFLAGS "")
-    elseif(AIX)
-      set(PTHREAD_CFLAGS "-D_REENTRANT -mthreads")
-      set(PTHREAD_LDFLAGS "-pthread")
-    elseif(HPUX)
-      set(PTHREAD_CFLAGS "-D_REENTRANT")
-      set(PTHREAD_LDFLAGS "-L/usr/lib -pthread")
-    elseif(HAIKU)
-      set(PTHREAD_CFLAGS "-D_REENTRANT")
-      set(PTHREAD_LDFLAGS "")
-    else()
-      set(PTHREAD_CFLAGS "-D_REENTRANT")
-      set(PTHREAD_LDFLAGS "-lpthread")
-    endif(LINUX)
-
-    # Run some tests
-    set(CMAKE_REQUIRED_FLAGS "${PTHREAD_CFLAGS} ${PTHREAD_LDFLAGS}")
-    check_c_source_runs("
-        #include <pthread.h>
-        int main(int argc, char** argv) {
-          pthread_attr_t type;
-          pthread_attr_init(&type);
-          return 0;
-        }" HAVE_PTHREADS)
-    if(HAVE_PTHREADS)
-      set(SDL_THREAD_PTHREAD 1)
-      list(APPEND EXTRA_CFLAGS ${PTHREAD_CFLAGS})
-      list(APPEND EXTRA_LDFLAGS ${PTHREAD_LDFLAGS})
-      set(SDL_CFLAGS "${SDL_CFLAGS} ${PTHREAD_CFLAGS}")
-      list(APPEND SDL_LIBS ${PTHREAD_LDFLAGS})
-
-      check_c_source_compiles("
-        #include <pthread.h>
-        int main(int argc, char **argv) {
-          pthread_mutexattr_t attr;
-          pthread_mutexattr_settype(&attr, PTHREAD_MUTEX_RECURSIVE);
-          return 0;
-        }" HAVE_RECURSIVE_MUTEXES)
-      if(HAVE_RECURSIVE_MUTEXES)
-        set(SDL_THREAD_PTHREAD_RECURSIVE_MUTEX 1)
-      else(HAVE_RECURSIVE_MUTEXES)
-        check_c_source_compiles("
-            #include <pthread.h>
-            int main(int argc, char **argv) {
-              pthread_mutexattr_t attr;
-              pthread_mutexattr_settype(&attr, PTHREAD_MUTEX_RECURSIVE);
-              return 0;
-            }" HAVE_RECURSIVE_MUTEXES_NP)
-        if(HAVE_RECURSIVE_MUTEXES_NP)
-          set(SDL_THREAD_PTHREAD_RECURSIVE_MUTEX_NP 1)
-        endif(HAVE_RECURSIVE_MUTEXES_NP)
-      endif(HAVE_RECURSIVE_MUTEXES)
-
-      if(PTHREADS_SEM)
-        check_c_source_compiles("#include <pthread.h>
-                                 #include <semaphore.h>
-                                 int main(int argc, char **argv) { return 0; }" HAVE_PTHREADS_SEM)
-        if(HAVE_PTHREADS_SEM)
-          check_c_source_compiles("
-              #include <pthread.h>
-              #include <semaphore.h>
-              int main(int argc, char **argv) {
-                  sem_timedwait(NULL, NULL);
-                  return 0;
-              }" HAVE_SEM_TIMEDWAIT)
-        endif(HAVE_PTHREADS_SEM)
-      endif(PTHREADS_SEM)
-
-      check_c_source_compiles("
-          #include <pthread.h>
-          int main(int argc, char** argv) {
-              pthread_spin_trylock(NULL);
-              return 0;
-          }" HAVE_PTHREAD_SPINLOCK)
-
-      check_c_source_compiles("
-          #include <pthread.h>
-          #include <pthread_np.h>
-          int main(int argc, char** argv) { return 0; }" HAVE_PTHREAD_NP_H)
-      check_function_exists(pthread_setname_np HAVE_PTHREAD_setNAME_NP)
-      check_function_exists(pthread_set_name_np HAVE_PTHREAD_set_NAME_NP)
-      set(CMAKE_REQUIRED_FLAGS)
-
-      set(SOURCE_FILES ${SOURCE_FILES}
-          ${SDL2_SOURCE_DIR}/src/thread/pthread/SDL_systhread.c
-          ${SDL2_SOURCE_DIR}/src/thread/pthread/SDL_sysmutex.c   # Can be faked, if necessary
-          ${SDL2_SOURCE_DIR}/src/thread/pthread/SDL_syscond.c    # Can be faked, if necessary
-          ${SDL2_SOURCE_DIR}/src/thread/pthread/SDL_systls.c
-          )
-      if(HAVE_PTHREADS_SEM)
-        set(SOURCE_FILES ${SOURCE_FILES}
-            ${SDL2_SOURCE_DIR}/src/thread/pthread/SDL_syssem.c)
-      else(HAVE_PTHREADS_SEM)
-        set(SOURCE_FILES ${SOURCE_FILES}
-            ${SDL2_SOURCE_DIR}/src/thread/generic/SDL_syssem.c)
-      endif(HAVE_PTHREADS_SEM)
-      set(HAVE_SDL_THREADS TRUE)
-    endif(HAVE_PTHREADS)
-  endif(PTHREADS)
-endmacro(CheckPTHREAD)
-
-# Requires
-# - nada
-# Optional:
-# Sets:
-# USB_LIBS
-# USB_CFLAGS
-macro(CheckUSBHID)
-  check_library_exists(usbhid hid_init "" LIBUSBHID)
-  if(LIBUSBHID)
-    check_include_file(usbhid.h HAVE_USBHID_H)
-    if(HAVE_USBHID_H)
-      set(USB_CFLAGS "-DHAVE_USBHID_H")
-    endif(HAVE_USBHID_H)
-
-    check_include_file(libusbhid.h HAVE_LIBUSBHID_H)
-    if(HAVE_LIBUSBHID_H)
-      set(USB_CFLAGS "${USB_CFLAGS} -DHAVE_LIBUSBHID_H")
-    endif(HAVE_LIBUSBHID_H)
-    set(USB_LIBS ${USB_LIBS} usbhid)
-  else(LIBUSBHID)
-    check_include_file(usb.h HAVE_USB_H)
-    if(HAVE_USB_H)
-      set(USB_CFLAGS "-DHAVE_USB_H")
-    endif(HAVE_USB_H)
-    check_include_file(libusb.h HAVE_LIBUSB_H)
-    if(HAVE_LIBUSB_H)
-      set(USB_CFLAGS "${USB_CFLAGS} -DHAVE_LIBUSB_H")
-    endif(HAVE_LIBUSB_H)
-    check_library_exists(usb hid_init "" LIBUSB)
-    if(LIBUSB)
-      set(USB_LIBS ${USB_LIBS} usb)
-    endif(LIBUSB)
-  endif(LIBUSBHID)
-
-  set(CMAKE_REQUIRED_FLAGS "${USB_CFLAGS}")
-  set(CMAKE_REQUIRED_LIBRARIES "${USB_LIBS}")
-  check_c_source_compiles("
-       #include <sys/types.h>
-        #if defined(HAVE_USB_H)
-        #include <usb.h>
-        #endif
-        #ifdef __DragonFly__
-        # include <bus/usb/usb.h>
-        # include <bus/usb/usbhid.h>
-        #else
-        # include <dev/usb/usb.h>
-        # include <dev/usb/usbhid.h>
-        #endif
-        #if defined(HAVE_USBHID_H)
-        #include <usbhid.h>
-        #elif defined(HAVE_LIBUSB_H)
-        #include <libusb.h>
-        #elif defined(HAVE_LIBUSBHID_H)
-        #include <libusbhid.h>
-        #endif
-        int main(int argc, char **argv) {
-          struct report_desc *repdesc;
-          struct usb_ctl_report *repbuf;
-          hid_kind_t hidkind;
-          return 0;
-        }" HAVE_USBHID)
-  if(HAVE_USBHID)
-    check_c_source_compiles("
-          #include <sys/types.h>
-          #if defined(HAVE_USB_H)
-          #include <usb.h>
-          #endif
-          #ifdef __DragonFly__
-          # include <bus/usb/usb.h>
-          # include <bus/usb/usbhid.h>
-          #else
-          # include <dev/usb/usb.h>
-          # include <dev/usb/usbhid.h>
-          #endif
-          #if defined(HAVE_USBHID_H)
-          #include <usbhid.h>
-          #elif defined(HAVE_LIBUSB_H)
-          #include <libusb.h>
-          #elif defined(HAVE_LIBUSBHID_H)
-          #include <libusbhid.h>
-          #endif
-          int main(int argc, char** argv) {
-            struct usb_ctl_report buf;
-            if (buf.ucr_data) { }
-            return 0;
-          }" HAVE_USBHID_UCR_DATA)
-    if(HAVE_USBHID_UCR_DATA)
-      set(USB_CFLAGS "${USB_CFLAGS} -DUSBHID_UCR_DATA")
-    endif(HAVE_USBHID_UCR_DATA)
-
-    check_c_source_compiles("
-          #include <sys/types.h>
-          #if defined(HAVE_USB_H)
-          #include <usb.h>
-          #endif
-          #ifdef __DragonFly__
-          #include <bus/usb/usb.h>
-          #include <bus/usb/usbhid.h>
-          #else
-          #include <dev/usb/usb.h>
-          #include <dev/usb/usbhid.h>
-          #endif
-          #if defined(HAVE_USBHID_H)
-          #include <usbhid.h>
-          #elif defined(HAVE_LIBUSB_H)
-          #include <libusb.h>
-          #elif defined(HAVE_LIBUSBHID_H)
-          #include <libusbhid.h>
-          #endif
-          int main(int argc, char **argv) {
-            report_desc_t d;
-            hid_start_parse(d, 1, 1);
-            return 0;
-          }" HAVE_USBHID_NEW)
-    if(HAVE_USBHID_NEW)
-      set(USB_CFLAGS "${USB_CFLAGS} -DUSBHID_NEW")
-    endif(HAVE_USBHID_NEW)
-
-    check_c_source_compiles("
-        #include <machine/joystick.h>
-        int main(int argc, char** argv) {
-            struct joystick t;
-            return 0;
-        }" HAVE_MACHINE_JOYSTICK)
-    if(HAVE_MACHINE_JOYSTICK)
-      set(SDL_JOYSTICK_USBHID_MACHINE_JOYSTICK_H 1)
-    endif(HAVE_MACHINE_JOYSTICK)
-    set(SDL_JOYSTICK_USBHID 1)
-    file(GLOB BSD_JOYSTICK_SOURCES ${SDL2_SOURCE_DIR}/src/joystick/bsd/*.c)
-    set(SOURCE_FILES ${SOURCE_FILES} ${BSD_JOYSTICK_SOURCES})
-    list(APPEND EXTRA_CFLAGS ${USB_CFLAGS})
-    list(APPEND EXTRA_LIBS ${USB_LIBS})
-    set(HAVE_SDL_JOYSTICK TRUE)
-
-    set(CMAKE_REQUIRED_LIBRARIES)
-    set(CMAKE_REQUIRED_FLAGS)
-  endif(HAVE_USBHID)
-endmacro(CheckUSBHID)


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