update SDL soruce to 2.0.14

Edward Rudd

2021-06-15 dec7875a6e23212021e4d9080330a42832dfe02a

 source/configure

@@ -647,6 +647,7 @@
ENABLE_STATIC_TRUE
ENABLE_SHARED_FALSE
ENABLE_SHARED_TRUE
PKG_CONFIG_LIBS_PRIV
SDL_RLD_FLAGS
SDL_STATIC_LIBS
SDL_LIBS
@@ -654,8 +655,6 @@
INSTALL_SDL2_CONFIG
LIBUSB_LIBS
LIBUSB_CFLAGS
FCITX_LIBS
FCITX_CFLAGS
IBUS_LIBS
IBUS_CFLAGS
DBUS_LIBS
@@ -691,7 +690,6 @@
PKG_CONFIG_LIBDIR
PKG_CONFIG_PATH
PKG_CONFIG
WINDRES
SET_MAKE
INSTALL_DATA
INSTALL_SCRIPT
@@ -704,6 +702,7 @@
LT_REVISION
LT_CURRENT
LT_RELEASE
RC
CPP
OTOOL64
OTOOL
@@ -888,17 +887,19 @@
enable_ime
enable_ibus
enable_fcitx
enable_input_tslib
enable_joystick_mfi
enable_pthreads
enable_pthread_sem
enable_directx
enable_wasapi
enable_sdl_dlopen
enable_hidapi
enable_hidapi_libusb
enable_clock_gettime
enable_rpath
enable_backgrounding_signal
enable_foregrounding_signal
enable_joystick_virtual
enable_render_d3d
enable_sdl2_config
'
@@ -937,8 +938,6 @@
DBUS_LIBS
IBUS_CFLAGS
IBUS_LIBS
FCITX_CFLAGS
FCITX_LIBS
LIBUSB_CFLAGS
LIBUSB_LIBS'

@@ -1624,7 +1623,7 @@
                          [[default=yes]]
  --enable-libsamplerate-shared
                          dynamically load libsamplerate [[default=yes]]
  --enable-arm-simd       use SIMD assembly blitters on ARM [[default=yes]]
  --enable-arm-simd       use SIMD assembly blitters on ARM [[default=no]]
  --enable-arm-neon       use NEON assembly blitters on ARM [[default=no]]
  --enable-video-wayland  use Wayland video driver [[default=yes]]
  --enable-video-wayland-qt-touch
@@ -1672,8 +1671,7 @@
  --enable-ime            enable IME support [[default=yes]]
  --enable-ibus           enable IBus support [[default=yes]]
  --enable-fcitx          enable fcitx support [[default=yes]]
  --enable-input-tslib    use the Touchscreen library for input
                          [[default=yes]]
  --enable-joystick-mfi   include macOS MFI joystick support [[default=yes]]
  --enable-pthreads       use POSIX threads for multi-threading
                          [[default=yes]]
  --enable-pthread-sem    use pthread semaphores [[default=yes]]
@@ -1681,7 +1679,9 @@
  --enable-wasapi         use the Windows WASAPI audio driver [[default=yes]]
  --enable-sdl-dlopen     use dlopen for shared object loading [[default=yes]]
  --enable-hidapi         use HIDAPI for low level joystick drivers
                          [[default=no]]
                          [[default=yes]]
  --enable-hidapi-libusb  use libusb for low level joystick drivers
                          [[default=maybe]]
  --enable-clock_gettime  use clock_gettime() instead of gettimeofday() on
                          UNIX [[default=yes]]
  --enable-rpath          use an rpath when linking SDL [[default=yes]]
@@ -1691,6 +1691,8 @@
  --enable-foregrounding-signal
                          number to use for magic foregrounding signal or 'no'
                          [[default=no]]
  --enable-joystick-virtual
                          enable virtual joystick APIs [[default=yes]]
  --enable-render-d3d     enable the Direct3D render driver [[default=yes]]
  --enable-sdl2-config    Install sdl2-config [default=yes]

@@ -1752,9 +1754,6 @@
  DBUS_LIBS   linker flags for DBUS, overriding pkg-config
  IBUS_CFLAGS C compiler flags for IBUS, overriding pkg-config
  IBUS_LIBS   linker flags for IBUS, overriding pkg-config
  FCITX_CFLAGS
              C compiler flags for FCITX, overriding pkg-config
  FCITX_LIBS  linker flags for FCITX, overriding pkg-config
  LIBUSB_CFLAGS
              C compiler flags for LIBUSB, overriding pkg-config
  LIBUSB_LIBS linker flags for LIBUSB, overriding pkg-config
@@ -2770,6 +2769,7 @@
ac_compiler_gnu=$ac_cv_c_compiler_gnu



ac_config_headers="$ac_config_headers include/SDL_config.h"

ac_aux_dir=
@@ -2817,9 +2817,9 @@
#
SDL_MAJOR_VERSION=2
SDL_MINOR_VERSION=0
SDL_MICRO_VERSION=12
SDL_MICRO_VERSION=14
SDL_INTERFACE_AGE=0
SDL_BINARY_AGE=12
SDL_BINARY_AGE=14
SDL_VERSION=$SDL_MAJOR_VERSION.$SDL_MINOR_VERSION.$SDL_MICRO_VERSION


@@ -11549,12 +11549,188 @@
# Only expand once:


if test -n "$ac_tool_prefix"; then
  # Extract the first word of "${ac_tool_prefix}windres", so it can be a program name with args.
set dummy ${ac_tool_prefix}windres; ac_word=$2
{ $as_echo "$as_me:${as_lineno-$LINENO}: checking for $ac_word" >&5
$as_echo_n "checking for $ac_word... " >&6; }
if ${ac_cv_prog_RC+:} false; then :
  $as_echo_n "(cached) " >&6
else
  if test -n "$RC"; then
  ac_cv_prog_RC="$RC" # Let the user override the test.
else
as_save_IFS=$IFS; IFS=$PATH_SEPARATOR
for as_dir in $PATH
do
  IFS=$as_save_IFS
  test -z "$as_dir" && as_dir=.
    for ac_exec_ext in '' $ac_executable_extensions; do
  if as_fn_executable_p "$as_dir/$ac_word$ac_exec_ext"; then
    ac_cv_prog_RC="${ac_tool_prefix}windres"
    $as_echo "$as_me:${as_lineno-$LINENO}: found $as_dir/$ac_word$ac_exec_ext" >&5
    break 2
  fi
done
  done
IFS=$as_save_IFS

fi
fi
RC=$ac_cv_prog_RC
if test -n "$RC"; then
  { $as_echo "$as_me:${as_lineno-$LINENO}: result: $RC" >&5
$as_echo "$RC" >&6; }
else
  { $as_echo "$as_me:${as_lineno-$LINENO}: result: no" >&5
$as_echo "no" >&6; }
fi


fi
if test -z "$ac_cv_prog_RC"; then
  ac_ct_RC=$RC
  # Extract the first word of "windres", so it can be a program name with args.
set dummy windres; ac_word=$2
{ $as_echo "$as_me:${as_lineno-$LINENO}: checking for $ac_word" >&5
$as_echo_n "checking for $ac_word... " >&6; }
if ${ac_cv_prog_ac_ct_RC+:} false; then :
  $as_echo_n "(cached) " >&6
else
  if test -n "$ac_ct_RC"; then
  ac_cv_prog_ac_ct_RC="$ac_ct_RC" # Let the user override the test.
else
as_save_IFS=$IFS; IFS=$PATH_SEPARATOR
for as_dir in $PATH
do
  IFS=$as_save_IFS
  test -z "$as_dir" && as_dir=.
    for ac_exec_ext in '' $ac_executable_extensions; do
  if as_fn_executable_p "$as_dir/$ac_word$ac_exec_ext"; then
    ac_cv_prog_ac_ct_RC="windres"
    $as_echo "$as_me:${as_lineno-$LINENO}: found $as_dir/$ac_word$ac_exec_ext" >&5
    break 2
  fi
done
  done
IFS=$as_save_IFS

fi
fi
ac_ct_RC=$ac_cv_prog_ac_ct_RC
if test -n "$ac_ct_RC"; then
  { $as_echo "$as_me:${as_lineno-$LINENO}: result: $ac_ct_RC" >&5
$as_echo "$ac_ct_RC" >&6; }
else
  { $as_echo "$as_me:${as_lineno-$LINENO}: result: no" >&5
$as_echo "no" >&6; }
fi

  if test "x$ac_ct_RC" = x; then
    RC=""
  else
    case $cross_compiling:$ac_tool_warned in
yes:)
{ $as_echo "$as_me:${as_lineno-$LINENO}: WARNING: using cross tools not prefixed with host triplet" >&5
$as_echo "$as_me: WARNING: using cross tools not prefixed with host triplet" >&2;}
ac_tool_warned=yes ;;
esac
    RC=$ac_ct_RC
  fi
else
  RC="$ac_cv_prog_RC"
fi




# Source file extension for RC test sources.
ac_ext=rc

# Object file extension for compiled RC test sources.
objext=o
objext_RC=$objext

# Code to be used in simple compile tests
lt_simple_compile_test_code='sample MENU { MENUITEM "&Soup", 100, CHECKED }'

# Code to be used in simple link tests
lt_simple_link_test_code="$lt_simple_compile_test_code"

# ltmain only uses $CC for tagged configurations so make sure $CC is set.






# If no C compiler was specified, use CC.
LTCC=${LTCC-"$CC"}

# If no C compiler flags were specified, use CFLAGS.
LTCFLAGS=${LTCFLAGS-"$CFLAGS"}

# Allow CC to be a program name with arguments.
compiler=$CC


# save warnings/boilerplate of simple test code
ac_outfile=conftest.$ac_objext
echo "$lt_simple_compile_test_code" >conftest.$ac_ext
eval "$ac_compile" 2>&1 >/dev/null | $SED '/^$/d; /^ *+/d' >conftest.err
_lt_compiler_boilerplate=`cat conftest.err`
$RM conftest*

ac_outfile=conftest.$ac_objext
echo "$lt_simple_link_test_code" >conftest.$ac_ext
eval "$ac_link" 2>&1 >/dev/null | $SED '/^$/d; /^ *+/d' >conftest.err
_lt_linker_boilerplate=`cat conftest.err`
$RM -r conftest*


# Allow CC to be a program name with arguments.
lt_save_CC="$CC"
lt_save_CFLAGS=$CFLAGS
lt_save_GCC=$GCC
GCC=
CC=${RC-"windres"}
CFLAGS=
compiler=$CC
compiler_RC=$CC
for cc_temp in $compiler""; do
  case $cc_temp in
    compile | *[\\/]compile | ccache | *[\\/]ccache ) ;;
    distcc | *[\\/]distcc | purify | *[\\/]purify ) ;;
    \-*) ;;
    *) break;;
  esac
done
cc_basename=`$ECHO "$cc_temp" | $SED "s%.*/%%; s%^$host_alias-%%"`

lt_cv_prog_compiler_c_o_RC=yes

if test -n "$compiler"; then
  :



fi

GCC=$lt_save_GCC
ac_ext=c
ac_cpp='$CPP $CPPFLAGS'
ac_compile='$CC -c $CFLAGS $CPPFLAGS conftest.$ac_ext >&5'
ac_link='$CC -o conftest$ac_exeext $CFLAGS $CPPFLAGS $LDFLAGS conftest.$ac_ext $LIBS >&5'
ac_compiler_gnu=$ac_cv_c_compiler_gnu

CC=$lt_save_CC
CFLAGS=$lt_save_CFLAGS


LT_RELEASE=$SDL_MAJOR_VERSION.$SDL_MINOR_VERSION
LT_CURRENT=`expr $SDL_MICRO_VERSION - $SDL_INTERFACE_AGE`
LT_REVISION=$SDL_INTERFACE_AGE
LT_AGE=`expr $SDL_BINARY_AGE - $SDL_INTERFACE_AGE`




@@ -15684,98 +15860,6 @@
  SET_MAKE="MAKE=${MAKE-make}"
fi

if test -n "$ac_tool_prefix"; then
  # Extract the first word of "${ac_tool_prefix}windres", so it can be a program name with args.
set dummy ${ac_tool_prefix}windres; ac_word=$2
{ $as_echo "$as_me:${as_lineno-$LINENO}: checking for $ac_word" >&5
$as_echo_n "checking for $ac_word... " >&6; }
if ${ac_cv_prog_WINDRES+:} false; then :
  $as_echo_n "(cached) " >&6
else
  if test -n "$WINDRES"; then
  ac_cv_prog_WINDRES="$WINDRES" # Let the user override the test.
else
as_save_IFS=$IFS; IFS=$PATH_SEPARATOR
for as_dir in $PATH
do
  IFS=$as_save_IFS
  test -z "$as_dir" && as_dir=.
    for ac_exec_ext in '' $ac_executable_extensions; do
  if as_fn_executable_p "$as_dir/$ac_word$ac_exec_ext"; then
    ac_cv_prog_WINDRES="${ac_tool_prefix}windres"
    $as_echo "$as_me:${as_lineno-$LINENO}: found $as_dir/$ac_word$ac_exec_ext" >&5
    break 2
  fi
done
  done
IFS=$as_save_IFS

fi
fi
WINDRES=$ac_cv_prog_WINDRES
if test -n "$WINDRES"; then
  { $as_echo "$as_me:${as_lineno-$LINENO}: result: $WINDRES" >&5
$as_echo "$WINDRES" >&6; }
else
  { $as_echo "$as_me:${as_lineno-$LINENO}: result: no" >&5
$as_echo "no" >&6; }
fi


fi
if test -z "$ac_cv_prog_WINDRES"; then
  ac_ct_WINDRES=$WINDRES
  # Extract the first word of "windres", so it can be a program name with args.
set dummy windres; ac_word=$2
{ $as_echo "$as_me:${as_lineno-$LINENO}: checking for $ac_word" >&5
$as_echo_n "checking for $ac_word... " >&6; }
if ${ac_cv_prog_ac_ct_WINDRES+:} false; then :
  $as_echo_n "(cached) " >&6
else
  if test -n "$ac_ct_WINDRES"; then
  ac_cv_prog_ac_ct_WINDRES="$ac_ct_WINDRES" # Let the user override the test.
else
as_save_IFS=$IFS; IFS=$PATH_SEPARATOR
for as_dir in $PATH
do
  IFS=$as_save_IFS
  test -z "$as_dir" && as_dir=.
    for ac_exec_ext in '' $ac_executable_extensions; do
  if as_fn_executable_p "$as_dir/$ac_word$ac_exec_ext"; then
    ac_cv_prog_ac_ct_WINDRES="windres"
    $as_echo "$as_me:${as_lineno-$LINENO}: found $as_dir/$ac_word$ac_exec_ext" >&5
    break 2
  fi
done
  done
IFS=$as_save_IFS

fi
fi
ac_ct_WINDRES=$ac_cv_prog_ac_ct_WINDRES
if test -n "$ac_ct_WINDRES"; then
  { $as_echo "$as_me:${as_lineno-$LINENO}: result: $ac_ct_WINDRES" >&5
$as_echo "$ac_ct_WINDRES" >&6; }
else
  { $as_echo "$as_me:${as_lineno-$LINENO}: result: no" >&5
$as_echo "no" >&6; }
fi

  if test "x$ac_ct_WINDRES" = x; then
    WINDRES=":"
  else
    case $cross_compiling:$ac_tool_warned in
yes:)
{ $as_echo "$as_me:${as_lineno-$LINENO}: WARNING: using cross tools not prefixed with host triplet" >&5
$as_echo "$as_me: WARNING: using cross tools not prefixed with host triplet" >&2;}
ac_tool_warned=yes ;;
esac
    WINDRES=$ac_ct_WINDRES
  fi
else
  WINDRES="$ac_cv_prog_WINDRES"
fi




@@ -15905,7 +15989,16 @@
        ;;
esac

INCLUDE="-I$srcdir/include -idirafter $srcdir/src/video/khronos"
INCLUDE="-I$srcdir/include"

case "$host" in
    *-*-nto-qnx*)
        ;;
    *)
        INCLUDE="$INCLUDE -idirafter $srcdir/src/video/khronos"
        ;;
esac

if test x$srcdir != x.; then
    INCLUDE="-Iinclude $INCLUDE"
elif test -d .hg; then
@@ -16978,7 +17071,7 @@
rm -f core conftest.err conftest.$ac_objext conftest.$ac_ext
fi

    for ac_func in malloc calloc realloc free getenv setenv putenv unsetenv qsort abs bcopy memset memcpy memmove wcslen wcslcpy wcslcat wcsdup wcsstr wcscmp wcsncmp strlen strlcpy strlcat _strrev _strupr _strlwr strchr strrchr strstr strtok_r itoa _ltoa _uitoa _ultoa strtol strtoul _i64toa _ui64toa strtoll strtoull atoi atof strcmp strncmp _stricmp strcasecmp _strnicmp strncasecmp vsscanf vsnprintf fopen64 fseeko fseeko64 sigaction setjmp nanosleep sysconf sysctlbyname getauxval poll _Exit
    for ac_func in malloc calloc realloc free getenv setenv putenv unsetenv qsort abs bcopy memset memcpy memmove wcslen wcslcpy wcslcat wcsdup wcsstr wcscmp wcsncmp wcscasecmp _wcsicmp wcsncasecmp _wcsnicmp strlen strlcpy strlcat _strrev _strupr _strlwr strchr strrchr strstr strtok_r itoa _ltoa _uitoa _ultoa strtol strtoul _i64toa _ui64toa strtoll strtoull atoi atof strcmp strncmp _stricmp strcasecmp _strnicmp strncasecmp vsscanf vsnprintf fopen64 fseeko fseeko64 sigaction setjmp nanosleep sysconf sysctlbyname getauxval elf_aux_info poll _Exit
do :
  as_ac_var=`$as_echo "ac_cv_func_$ac_func" | $as_tr_sh`
ac_fn_c_check_func "$LINENO" "$ac_func" "$as_ac_var"
@@ -17031,7 +17124,7 @@
  LIBS="$LIBS -lm"; EXTRA_LDFLAGS="$EXTRA_LDFLAGS -lm"
fi

    for ac_func in acos acosf asin asinf atan atanf atan2 atan2f ceil ceilf copysign copysignf cos cosf exp expf fabs fabsf floor floorf fmod fmodf log logf log10 log10f pow powf scalbn scalbnf sin sinf sqrt sqrtf tan tanf
    for ac_func in acos acosf asin asinf atan atanf atan2 atan2f ceil ceilf copysign copysignf cos cosf exp expf fabs fabsf floor floorf trunc truncf fmod fmodf log logf log10 log10f pow powf scalbn scalbnf sin sinf sqrt sqrtf tan tanf
do :
  as_ac_var=`$as_echo "ac_cv_func_$ac_func" | $as_tr_sh`
ac_fn_c_check_func "$LINENO" "$ac_func" "$as_ac_var"
@@ -17209,6 +17302,7 @@
SOURCES="$SOURCES $srcdir/src/haptic/*.c"
SOURCES="$SOURCES $srcdir/src/joystick/*.c"
SOURCES="$SOURCES $srcdir/src/libm/*.c"
SOURCES="$SOURCES $srcdir/src/misc/*.c"
SOURCES="$SOURCES $srcdir/src/power/*.c"
#SOURCES="$SOURCES $srcdir/src/filesystem/*.c"
SOURCES="$SOURCES $srcdir/src/render/*.c"
@@ -17219,6 +17313,7 @@
SOURCES="$SOURCES $srcdir/src/timer/*.c"
SOURCES="$SOURCES $srcdir/src/video/*.c"
SOURCES="$SOURCES $srcdir/src/video/yuv2rgb/*.c"
SOURCES="$SOURCES $srcdir/src/locale/*.c"


# Check whether --enable-atomic was given.
@@ -19368,7 +19463,7 @@
if test "${enable_arm_simd+set}" = set; then :
  enableval=$enable_arm_simd; enable_arm_simd=$enableval
else
  enable_arm_simd=yes
  enable_arm_simd=no
fi

    if test x$enable_video = xyes -a x$enable_assembly = xyes -a x$enable_arm_simd = xyes; then
@@ -19403,7 +19498,8 @@
        CFLAGS="$save_CFLAGS"

        if test x$have_arm_simd = xyes; then
            $as_echo "#define SDL_ARM_SIMD_BLITTERS 1" >>confdefs.h

$as_echo "#define SDL_ARM_SIMD_BLITTERS 1" >>confdefs.h

            SOURCES="$SOURCES $srcdir/src/video/arm/pixman-arm-simd*.S"
            WARN_ABOUT_ARM_SIMD_ASM_MIT="yes"
@@ -19450,11 +19546,11 @@
rm -f core conftest.err conftest.$ac_objext conftest.$ac_ext
        { $as_echo "$as_me:${as_lineno-$LINENO}: result: $have_arm_neon" >&5
$as_echo "$have_arm_neon" >&6; }

        CFLAGS="$save_CFLAGS"

        if test x$have_arm_neon = xyes; then
            $as_echo "#define SDL_ARM_NEON_BLITTERS 1" >>confdefs.h

$as_echo "#define SDL_ARM_NEON_BLITTERS 1" >>confdefs.h

            SOURCES="$SOURCES $srcdir/src/video/arm/pixman-arm-neon*.S"
            WARN_ABOUT_ARM_NEON_ASM_MIT="yes"
@@ -19688,7 +19784,7 @@
        video_wayland=no
        if  test x$video_opengl_egl = xyes && \
            test x$video_opengles_v2 = xyes; then
            if $PKG_CONFIG --exists wayland-client wayland-scanner wayland-protocols wayland-egl wayland-cursor egl xkbcommon ; then
            if $PKG_CONFIG --exists wayland-client wayland-scanner wayland-egl wayland-cursor egl xkbcommon ; then
                WAYLAND_CFLAGS=`$PKG_CONFIG --cflags wayland-client wayland-egl wayland-cursor xkbcommon`
                WAYLAND_LIBS=`$PKG_CONFIG --libs wayland-client wayland-egl wayland-cursor xkbcommon`
                WAYLAND_SCANNER=`$PKG_CONFIG --variable=wayland_scanner wayland-scanner`
@@ -19781,7 +19877,6 @@
    fi
}


CheckNativeClient()
{
        cat confdefs.h - <<_ACEOF >conftest.$ac_ext
@@ -19832,7 +19927,6 @@
fi
rm -f core conftest.err conftest.$ac_objext conftest.$ac_ext
}


CheckRPI()
{
@@ -20083,6 +20177,8 @@
/usr/local/include/X11R6
/usr/local/include/X11R5
/usr/local/include/X11R4

/opt/X11/include

/usr/X386/include
/usr/x386/include
@@ -21194,7 +21290,8 @@
if ac_fn_c_try_compile "$LINENO"; then :

                    have_xinput2_multitouch=yes
                    $as_echo "#define SDL_VIDEO_DRIVER_X11_XINPUT2_SUPPORTS_MULTITOUCH 1" >>confdefs.h

$as_echo "#define SDL_VIDEO_DRIVER_X11_XINPUT2_SUPPORTS_MULTITOUCH 1" >>confdefs.h

                    SUMMARY_video_x11="${SUMMARY_video_x11} xinput2_multitouch"

@@ -21667,7 +21764,7 @@
          #import <Metal/Metal.h>
          #import <QuartzCore/CAMetalLayer.h>

          #if !TARGET_CPU_X86_64
          #if TARGET_CPU_X86
          #error Metal doesn't work on this configuration
          #endif

@@ -21706,7 +21803,6 @@
        fi
    fi
}


CheckDirectFB()
{
@@ -21878,12 +21974,12 @@
    pkg_cv_LIBDRM_CFLAGS="$LIBDRM_CFLAGS"
 elif test -n "$PKG_CONFIG"; then
    if test -n "$PKG_CONFIG" && \
    { { $as_echo "$as_me:${as_lineno-$LINENO}: \$PKG_CONFIG --exists --print-errors \"libdrm >= 2.4.46\""; } >&5
  ($PKG_CONFIG --exists --print-errors "libdrm >= 2.4.46") 2>&5
    { { $as_echo "$as_me:${as_lineno-$LINENO}: \$PKG_CONFIG --exists --print-errors \"libdrm >= 1.4.82\""; } >&5
  ($PKG_CONFIG --exists --print-errors "libdrm >= 1.4.82") 2>&5
  ac_status=$?
  $as_echo "$as_me:${as_lineno-$LINENO}: \$? = $ac_status" >&5
  test $ac_status = 0; }; then
  pkg_cv_LIBDRM_CFLAGS=`$PKG_CONFIG --cflags "libdrm >= 2.4.46" 2>/dev/null`
  pkg_cv_LIBDRM_CFLAGS=`$PKG_CONFIG --cflags "libdrm >= 1.4.82" 2>/dev/null`
else
  pkg_failed=yes
fi
@@ -21894,12 +21990,12 @@
    pkg_cv_LIBDRM_LIBS="$LIBDRM_LIBS"
 elif test -n "$PKG_CONFIG"; then
    if test -n "$PKG_CONFIG" && \
    { { $as_echo "$as_me:${as_lineno-$LINENO}: \$PKG_CONFIG --exists --print-errors \"libdrm >= 2.4.46\""; } >&5
  ($PKG_CONFIG --exists --print-errors "libdrm >= 2.4.46") 2>&5
    { { $as_echo "$as_me:${as_lineno-$LINENO}: \$PKG_CONFIG --exists --print-errors \"libdrm >= 1.4.82\""; } >&5
  ($PKG_CONFIG --exists --print-errors "libdrm >= 1.4.82") 2>&5
  ac_status=$?
  $as_echo "$as_me:${as_lineno-$LINENO}: \$? = $ac_status" >&5
  test $ac_status = 0; }; then
  pkg_cv_LIBDRM_LIBS=`$PKG_CONFIG --libs "libdrm >= 2.4.46" 2>/dev/null`
  pkg_cv_LIBDRM_LIBS=`$PKG_CONFIG --libs "libdrm >= 1.4.82" 2>/dev/null`
else
  pkg_failed=yes
fi
@@ -21919,9 +22015,9 @@
        _pkg_short_errors_supported=no
fi
        if test $_pkg_short_errors_supported = yes; then
           LIBDRM_PKG_ERRORS=`$PKG_CONFIG --short-errors --print-errors "libdrm >= 2.4.46" 2>&1`
           LIBDRM_PKG_ERRORS=`$PKG_CONFIG --short-errors --print-errors "libdrm >= 1.4.82" 2>&1`
        else
           LIBDRM_PKG_ERRORS=`$PKG_CONFIG --print-errors "libdrm >= 2.4.46" 2>&1`
           LIBDRM_PKG_ERRORS=`$PKG_CONFIG --print-errors "libdrm >= 1.4.82" 2>&1`
        fi
   # Put the nasty error message in config.log where it belongs
   echo "$LIBDRM_PKG_ERRORS" >&5
@@ -21947,12 +22043,12 @@
    pkg_cv_LIBGBM_CFLAGS="$LIBGBM_CFLAGS"
 elif test -n "$PKG_CONFIG"; then
    if test -n "$PKG_CONFIG" && \
    { { $as_echo "$as_me:${as_lineno-$LINENO}: \$PKG_CONFIG --exists --print-errors \"gbm >= 9.0.0\""; } >&5
  ($PKG_CONFIG --exists --print-errors "gbm >= 9.0.0") 2>&5
    { { $as_echo "$as_me:${as_lineno-$LINENO}: \$PKG_CONFIG --exists --print-errors \"gbm >= 11.1.0\""; } >&5
  ($PKG_CONFIG --exists --print-errors "gbm >= 11.1.0") 2>&5
  ac_status=$?
  $as_echo "$as_me:${as_lineno-$LINENO}: \$? = $ac_status" >&5
  test $ac_status = 0; }; then
  pkg_cv_LIBGBM_CFLAGS=`$PKG_CONFIG --cflags "gbm >= 9.0.0" 2>/dev/null`
  pkg_cv_LIBGBM_CFLAGS=`$PKG_CONFIG --cflags "gbm >= 11.1.0" 2>/dev/null`
else
  pkg_failed=yes
fi
@@ -21963,12 +22059,12 @@
    pkg_cv_LIBGBM_LIBS="$LIBGBM_LIBS"
 elif test -n "$PKG_CONFIG"; then
    if test -n "$PKG_CONFIG" && \
    { { $as_echo "$as_me:${as_lineno-$LINENO}: \$PKG_CONFIG --exists --print-errors \"gbm >= 9.0.0\""; } >&5
  ($PKG_CONFIG --exists --print-errors "gbm >= 9.0.0") 2>&5
    { { $as_echo "$as_me:${as_lineno-$LINENO}: \$PKG_CONFIG --exists --print-errors \"gbm >= 11.1.0\""; } >&5
  ($PKG_CONFIG --exists --print-errors "gbm >= 11.1.0") 2>&5
  ac_status=$?
  $as_echo "$as_me:${as_lineno-$LINENO}: \$? = $ac_status" >&5
  test $ac_status = 0; }; then
  pkg_cv_LIBGBM_LIBS=`$PKG_CONFIG --libs "gbm >= 9.0.0" 2>/dev/null`
  pkg_cv_LIBGBM_LIBS=`$PKG_CONFIG --libs "gbm >= 11.1.0" 2>/dev/null`
else
  pkg_failed=yes
fi
@@ -21988,9 +22084,9 @@
        _pkg_short_errors_supported=no
fi
        if test $_pkg_short_errors_supported = yes; then
           LIBGBM_PKG_ERRORS=`$PKG_CONFIG --short-errors --print-errors "gbm >= 9.0.0" 2>&1`
           LIBGBM_PKG_ERRORS=`$PKG_CONFIG --short-errors --print-errors "gbm >= 11.1.0" 2>&1`
        else
           LIBGBM_PKG_ERRORS=`$PKG_CONFIG --print-errors "gbm >= 9.0.0" 2>&1`
           LIBGBM_PKG_ERRORS=`$PKG_CONFIG --print-errors "gbm >= 11.1.0" 2>&1`
        fi
   # Put the nasty error message in config.log where it belongs
   echo "$LIBGBM_PKG_ERRORS" >&5
@@ -22025,6 +22121,7 @@
$as_echo "#define SDL_VIDEO_DRIVER_KMSDRM 1" >>confdefs.h

            SOURCES="$SOURCES $srcdir/src/video/kmsdrm/*.c"
            SOURCES="$SOURCES $srcdir/src/video/kmsdrm_legacy/*.c"
            EXTRA_CFLAGS="$EXTRA_CFLAGS $LIBDRM_CFLAGS $LIBGBM_CFLAGS"

            { $as_echo "$as_me:${as_lineno-$LINENO}: checking for kmsdrm dynamic loading support" >&5
@@ -22198,6 +22295,7 @@
          #define LINUX
          #define EGL_API_FB
          #define MESA_EGL_NO_X11_HEADERS
          #define EGL_NO_X11
          #include <EGL/egl.h>
          #include <EGL/eglext.h>

@@ -22570,7 +22668,7 @@
                  #include <Metal/Metal.h>
                  #include <QuartzCore/CAMetalLayer.h>

                  #if !TARGET_CPU_X86_64
                  #if TARGET_CPU_X86
                  #error Vulkan doesn't work on this configuration
                  #endif

@@ -22687,6 +22785,44 @@
$as_echo "#define SDL_INPUT_LINUXKD 1" >>confdefs.h

        SUMMARY_input="${SUMMARY_input} linuxkd"
    fi
}

CheckInputKBIO()
{
    { $as_echo "$as_me:${as_lineno-$LINENO}: checking for FreeBSD kbio.h" >&5
$as_echo_n "checking for FreeBSD kbio.h... " >&6; }
    use_input_kbio=no
    cat confdefs.h - <<_ACEOF >conftest.$ac_ext
/* end confdefs.h.  */

      #include <sys/kbio.h>
      #include <sys/ioctl.h>

int
main ()
{

       accentmap_t accTable;
        ioctl(0, KDENABIO, 1);

  ;
  return 0;
}
_ACEOF
if ac_fn_c_try_compile "$LINENO"; then :

    use_input_kbio=yes

fi
rm -f core conftest.err conftest.$ac_objext conftest.$ac_ext
    { $as_echo "$as_me:${as_lineno-$LINENO}: result: $use_input_kbio" >&5
$as_echo "$use_input_kbio" >&6; }
    if test x$use_input_kbio = xyes; then

$as_echo "#define SDL_INPUT_FBSDKBIO 1" >>confdefs.h

        SUMMARY_input="${SUMMARY_input} fbsdkbio"
    fi
}

@@ -22843,6 +22979,60 @@
    fi
}

CheckInotify()
{
    save_LIBS="$LIBS"
    case "$host" in
     *-*-freebsd*) LIBS="$LIBS -linotify"
      ;;
    esac
    for ac_header in sys/inotify.h
do :
  ac_fn_c_check_header_mongrel "$LINENO" "sys/inotify.h" "ac_cv_header_sys_inotify_h" "$ac_includes_default"
if test "x$ac_cv_header_sys_inotify_h" = xyes; then :
  cat >>confdefs.h <<_ACEOF
#define HAVE_SYS_INOTIFY_H 1
_ACEOF
 have_inotify_inotify_h_hdr=yes
fi

done

    for ac_func in inotify_init
do :
  ac_fn_c_check_func "$LINENO" "inotify_init" "ac_cv_func_inotify_init"
if test "x$ac_cv_func_inotify_init" = xyes; then :
  cat >>confdefs.h <<_ACEOF
#define HAVE_INOTIFY_INIT 1
_ACEOF
 have_inotify=yes
fi
done

    for ac_func in inotify_init1
do :
  ac_fn_c_check_func "$LINENO" "inotify_init1" "ac_cv_func_inotify_init1"
if test "x$ac_cv_func_inotify_init1" = xyes; then :
  cat >>confdefs.h <<_ACEOF
#define HAVE_INOTIFY_INIT1 1
_ACEOF

fi
done

    if test x$have_inotify_inotify_h_hdr = xyes -a x$have_inotify = xyes; then

$as_echo "#define HAVE_INOTIFY 1" >>confdefs.h

        case "$host" in
            *-*-freebsd*)
                EXTRA_LDFLAGS="$EXTRA_LDFLAGS -linotify"
                ;;
        esac
    fi
    LIBS="$save_LIBS"
}

CheckIBus()
{
    # Check whether --enable-ibus was given.
@@ -22932,14 +23122,6 @@
fi


        ac_fn_c_check_header_mongrel "$LINENO" "sys/inotify.h" "ac_cv_header_sys_inotify_h" "$ac_includes_default"
if test "x$ac_cv_header_sys_inotify_h" = xyes; then :
  have_inotify_inotify_h_hdr=yes
else
  have_inotify_inotify_h_hdr=no
fi


        CFLAGS="$save_CFLAGS"
        if test x$have_ibus_ibus_h_hdr = xyes; then
            if test x$enable_ime != xyes; then
@@ -22975,146 +23157,85 @@
fi

    if test x$enable_fcitx = xyes; then

pkg_failed=no
{ $as_echo "$as_me:${as_lineno-$LINENO}: checking for FCITX" >&5
$as_echo_n "checking for FCITX... " >&6; }

if test -n "$FCITX_CFLAGS"; then
    pkg_cv_FCITX_CFLAGS="$FCITX_CFLAGS"
 elif test -n "$PKG_CONFIG"; then
    if test -n "$PKG_CONFIG" && \
    { { $as_echo "$as_me:${as_lineno-$LINENO}: \$PKG_CONFIG --exists --print-errors \"fcitx\""; } >&5
  ($PKG_CONFIG --exists --print-errors "fcitx") 2>&5
  ac_status=$?
  $as_echo "$as_me:${as_lineno-$LINENO}: \$? = $ac_status" >&5
  test $ac_status = 0; }; then
  pkg_cv_FCITX_CFLAGS=`$PKG_CONFIG --cflags "fcitx" 2>/dev/null`
else
  pkg_failed=yes
fi
 else
    pkg_failed=untried
fi
if test -n "$FCITX_LIBS"; then
    pkg_cv_FCITX_LIBS="$FCITX_LIBS"
 elif test -n "$PKG_CONFIG"; then
    if test -n "$PKG_CONFIG" && \
    { { $as_echo "$as_me:${as_lineno-$LINENO}: \$PKG_CONFIG --exists --print-errors \"fcitx\""; } >&5
  ($PKG_CONFIG --exists --print-errors "fcitx") 2>&5
  ac_status=$?
  $as_echo "$as_me:${as_lineno-$LINENO}: \$? = $ac_status" >&5
  test $ac_status = 0; }; then
  pkg_cv_FCITX_LIBS=`$PKG_CONFIG --libs "fcitx" 2>/dev/null`
else
  pkg_failed=yes
fi
 else
    pkg_failed=untried
fi



if test $pkg_failed = yes; then
      { $as_echo "$as_me:${as_lineno-$LINENO}: result: no" >&5
$as_echo "no" >&6; }

if $PKG_CONFIG --atleast-pkgconfig-version 0.20; then
        _pkg_short_errors_supported=yes
else
        _pkg_short_errors_supported=no
fi
        if test $_pkg_short_errors_supported = yes; then
           FCITX_PKG_ERRORS=`$PKG_CONFIG --short-errors --print-errors "fcitx" 2>&1`
        else
           FCITX_PKG_ERRORS=`$PKG_CONFIG --print-errors "fcitx" 2>&1`
        fi
   # Put the nasty error message in config.log where it belongs
   echo "$FCITX_PKG_ERRORS" >&5

   have_fcitx=no
elif test $pkg_failed = untried; then
        { $as_echo "$as_me:${as_lineno-$LINENO}: result: no" >&5
$as_echo "no" >&6; }
   have_fcitx=no
else
   FCITX_CFLAGS=$pkg_cv_FCITX_CFLAGS
   FCITX_LIBS=$pkg_cv_FCITX_LIBS
        { $as_echo "$as_me:${as_lineno-$LINENO}: result: yes" >&5
$as_echo "yes" >&6; }
   have_fcitx=yes
fi
        CFLAGS="$CFLAGS $FCITX_CFLAGS"
        ac_fn_c_check_header_mongrel "$LINENO" "fcitx/frontend.h" "ac_cv_header_fcitx_frontend_h" "$ac_includes_default"
if test "x$ac_cv_header_fcitx_frontend_h" = xyes; then :
  have_fcitx_frontend_h_hdr=yes
else
  have_fcitx_frontend_h_hdr=no
fi


        CFLAGS="$save_CFLAGS"
        if test x$have_fcitx_frontend_h_hdr = xyes; then
            if test x$enable_ime != xyes; then
                { $as_echo "$as_me:${as_lineno-$LINENO}: WARNING: IME support is required for fcitx." >&5
        { $as_echo "$as_me:${as_lineno-$LINENO}: checking for fcitx support" >&5
$as_echo_n "checking for fcitx support... " >&6; }
        have_fcitx=no
        if test x$enable_ime != xyes; then
            { $as_echo "$as_me:${as_lineno-$LINENO}: WARNING: IME support is required for fcitx." >&5
$as_echo "$as_me: WARNING: IME support is required for fcitx." >&2;}
                have_fcitx_frontend_h_hdr=no
            elif test x$enable_dbus != xyes; then
                { $as_echo "$as_me:${as_lineno-$LINENO}: WARNING: DBus support is required for fcitx." >&5
        elif test x$have_dbus_dbus_h_hdr != xyes; then
            { $as_echo "$as_me:${as_lineno-$LINENO}: WARNING: DBus support is required for fcitx." >&5
$as_echo "$as_me: WARNING: DBus support is required for fcitx." >&2;}
                have_fcitx_frontend_h_hdr=no
            else
        else
            have_fcitx=yes

$as_echo "#define HAVE_FCITX_FRONTEND_H 1" >>confdefs.h
$as_echo "#define HAVE_FCITX 1" >>confdefs.h

                EXTRA_CFLAGS="$EXTRA_CFLAGS $FCITX_CFLAGS"
                SOURCES="$SOURCES $srcdir/src/core/linux/SDL_fcitx.c"
            fi
            SOURCES="$SOURCES $srcdir/src/core/linux/SDL_fcitx.c"
        fi
        { $as_echo "$as_me:${as_lineno-$LINENO}: result: $have_fcitx" >&5
$as_echo "$have_fcitx" >&6; }
    fi
}

CheckTslib()
CheckJoystickMFI()
{
    # Check whether --enable-input-tslib was given.
if test "${enable_input_tslib+set}" = set; then :
  enableval=$enable_input_tslib;
    # Check whether --enable-joystick-mfi was given.
if test "${enable_joystick_mfi+set}" = set; then :
  enableval=$enable_joystick_mfi;
else
  enable_input_tslib=yes
  enable_joystick_mfi=yes
fi

    if test x$enable_input_tslib = xyes; then
        { $as_echo "$as_me:${as_lineno-$LINENO}: checking for Touchscreen library support" >&5
$as_echo_n "checking for Touchscreen library support... " >&6; }
        enable_input_tslib=no

    if test x$enable_joystick_mfi = xyes; then
        save_CFLAGS="$CFLAGS"
        save_LDFLAGS="$LDFLAGS"
                CFLAGS="$CFLAGS -x objective-c -fobjc-weak"
        LDFLAGS="$LDFLAGS -Wl,-weak_framework,CoreHaptics -Wl,-weak_framework,GameController"
        { $as_echo "$as_me:${as_lineno-$LINENO}: checking for GameController framework" >&5
$as_echo_n "checking for GameController framework... " >&6; }
        enable_joystick_mfi=no
        cat confdefs.h - <<_ACEOF >conftest.$ac_ext
/* end confdefs.h.  */

          #include "tslib.h"
          #include <AvailabilityMacros.h>
          #include <TargetConditionals.h>
          #import <GameController/GameController.h>

int
main ()
{

          #if MAC_OS_X_VERSION_MIN_REQUIRED < 1080
          #error GameController framework doesn't work on this configuration
          #endif
          #if TARGET_CPU_X86
          #error GameController framework doesn't work on this configuration
          #endif

  ;
  return 0;
}
_ACEOF
if ac_fn_c_try_compile "$LINENO"; then :
if ac_fn_c_try_link "$LINENO"; then :

        enable_input_tslib=yes
        enable_joystick_mfi=yes

fi
rm -f core conftest.err conftest.$ac_objext conftest.$ac_ext
        { $as_echo "$as_me:${as_lineno-$LINENO}: result: $enable_input_tslib" >&5
$as_echo "$enable_input_tslib" >&6; }
        if test x$enable_input_tslib = xyes; then
rm -f core conftest.err conftest.$ac_objext \
    conftest$ac_exeext conftest.$ac_ext
        CFLAGS="$save_CFLAGS"
        LDFLAGS="$save_LDFLAGS"

$as_echo "#define SDL_INPUT_TSLIB 1" >>confdefs.h
        { $as_echo "$as_me:${as_lineno-$LINENO}: result: $enable_joystick_mfi" >&5
$as_echo "$enable_joystick_mfi" >&6; }
        if test x$enable_joystick_mfi = xyes; then

            EXTRA_LDFLAGS="$EXTRA_LDFLAGS -lts"
            SUMMARY_input="${SUMMARY_input} ts"
$as_echo "#define SDL_JOYSTICK_MFI 1" >>confdefs.h

            EXTRA_CFLAGS="$EXTRA_CFLAGS -fobjc-weak -Wno-unused-command-line-argument"
            EXTRA_LDFLAGS="$EXTRA_LDFLAGS -Wl,-weak_framework,CoreHaptics -Wl,-weak_framework,GameController"
        fi
    fi
}
@@ -23715,7 +23836,8 @@


    if test x$have_wasapi = xyes; then
        $as_echo "#define HAVE_MMDEVICEAPI_H 1" >>confdefs.h

$as_echo "#define HAVE_MMDEVICEAPI_H 1" >>confdefs.h

    fi
    ac_fn_c_check_header_mongrel "$LINENO" "audioclient.h" "ac_cv_header_audioclient_h" "$ac_includes_default"
@@ -23727,7 +23849,8 @@


    if test x$have_wasapi = xyes; then
        $as_echo "#define HAVE_AUDIOCLIENT_H 1" >>confdefs.h

$as_echo "#define HAVE_AUDIOCLIENT_H 1" >>confdefs.h

    fi

@@ -23913,7 +24036,7 @@
CheckUSBHID()
{
    case "$host" in
        *-*-*bsd*)
        *-*-*bsd*|*-*-dragonfly*)
            if test x$enable_joystick = xyes; then
                { $as_echo "$as_me:${as_lineno-$LINENO}: checking for hid_init in -lusbhid" >&5
$as_echo_n "checking for hid_init in -lusbhid... " >&6; }
@@ -24038,8 +24161,8 @@
                  #include <usb.h>
                  #endif
                  #ifdef __DragonFly__
                  # include <bus/usb/usb.h>
                  # include <bus/usb/usbhid.h>
                  # include <bus/u4b/usb.h>
                  # include <bus/u4b/usbhid.h>
                  #else
                  # include <dev/usb/usb.h>
                  # include <dev/usb/usbhid.h>
@@ -24085,8 +24208,8 @@
                      #include <usb.h>
                      #endif
                      #ifdef __DragonFly__
                      # include <bus/usb/usb.h>
                      # include <bus/usb/usbhid.h>
                      # include <bus/u4b/usb.h>
                      # include <bus/u4b/usbhid.h>
                      #else
                      # include <dev/usb/usb.h>
                      # include <dev/usb/usbhid.h>
@@ -24133,8 +24256,8 @@
                      #include <usb.h>
                      #endif
                      #ifdef __DragonFly__
                      #include <bus/usb/usb.h>
                      #include <bus/usb/usbhid.h>
                      #include <bus/u4b/usb.h>
                      #include <bus/u4b/usbhid.h>
                      #else
                      #include <dev/usb/usb.h>
                      #include <dev/usb/usbhid.h>
@@ -24218,30 +24341,40 @@

CheckHIDAPI()
{
    # The hidraw support doesn't catch Xbox, PS4 and Nintendo controllers,
    # so we'll just use libusb when it's available.
    case "$host" in
        # libusb does not support iOS
        arm*-apple-darwin* | *-ios-* )
            skiplibusb=yes
            ;;
        # On the other hand, *BSD specifically uses libusb only
        *-*-*bsd* )
            onlylibusb=yes
            ;;
    esac

    # Check whether --enable-hidapi was given.
if test "${enable_hidapi+set}" = set; then :
  enableval=$enable_hidapi;
else
  enable_hidapi=no
  enable_hidapi=yes
fi

    # Check whether --enable-hidapi-libusb was given.
if test "${enable_hidapi_libusb+set}" = set; then :
  enableval=$enable_hidapi_libusb;
else
  enable_hidapi_libusb=maybe
fi


    if test x$enable_joystick = xyes -a x$enable_hidapi = xyes; then
        if test x$skiplibusb = xyes; then
            hidapi_support=yes
        else
        case "$host" in
            # libusb does not support iOS
            *-ios-* )
                enable_hidapi_libusb=no
                ;;
            # On the other hand, *BSD specifically uses libusb only
            *-*-*bsd* )
                enable_hidapi_libusb=yes
                require_hidapi_libusb=yes
                ;;
            # RAWINPUT is only available on Win32, but can be enabled if HIDAPI is
            *-*-cygwin* | *-*-mingw32*)
                enable_joystick_rawinput=yes
                ;;
        esac

        hidapi_support=yes
        if test x$enable_hidapi_libusb = xyes; then

pkg_failed=no
{ $as_echo "$as_me:${as_lineno-$LINENO}: checking for LIBUSB" >&5
@@ -24320,12 +24453,8 @@


            CFLAGS="$save_CFLAGS"
            if test x$have_libusb_h = xyes; then
                hidapi_support=yes
            elif test x$onlylibusb = xyes; then
            if test x$have_libusb_h = xno && test x$require_hidapi_libusb = xyes; then
                hidapi_support=no
            else
                hidapi_support=yes
            fi
        fi

@@ -24333,14 +24462,18 @@

$as_echo "#define SDL_JOYSTICK_HIDAPI 1" >>confdefs.h

            if test x$enable_joystick_rawinput = xyes; then

$as_echo "#define SDL_JOYSTICK_RAWINPUT 1" >>confdefs.h

            fi
            EXTRA_CFLAGS="$EXTRA_CFLAGS -I$srcdir/src/hidapi/hidapi"
            SOURCES="$SOURCES $srcdir/src/joystick/hidapi/*.c"
            SOURCES="$SOURCES $srcdir/src/hidapi/SDL_hidapi.c"

            if test x$have_libusb_h = xyes; then
                EXTRA_CFLAGS="$EXTRA_CFLAGS $LIBUSB_CFLAGS"
                if test x$onlylibusb = xyes; then
                    SOURCES="$SOURCES $srcdir/src/hidapi/libusb/hid.c"
                if test x$require_hidapi_libusb = xyes; then
                    EXTRA_LDFLAGS="$EXTRA_LDFLAGS $LIBUSB_LIBS"
                else
                    if test x$have_loadso != xyes; then
@@ -24531,12 +24664,30 @@
    fi
}

CheckVirtualJoystick()
{
    # Check whether --enable-joystick-virtual was given.
if test "${enable_joystick_virtual+set}" = set; then :
  enableval=$enable_joystick_virtual;
else
  enable_joystick_virtual=yes
fi

    if test x$enable_joystick = xyes -a x$enable_joystick_virtual = xyes; then

$as_echo "#define SDL_JOYSTICK_VIRTUAL 1" >>confdefs.h

        SOURCES="$SOURCES $srcdir/src/joystick/virtual/*.c"
        have_joystick_virtual=yes
    fi
}

CheckWarnAll
CheckNoStrictAliasing

CheckEventSignals

have_locale=no

case "$host" in
    *-*-linux*|*-*-uclinux*|*-*-gnu*|*-*-k*bsd*-gnu|*-*-bsdi*|*-*-freebsd*|*-*-dragonfly*|*-*-netbsd*|*-*-openbsd*|*-*-sysv5*|*-*-solaris*|*-*-hpux*|*-*-aix*|*-*-minix*|*-*-nto*)
@@ -24550,11 +24701,11 @@
                EXTRA_CFLAGS="$EXTRA_CFLAGS $ANDROID_CFLAGS"
                EXTRA_LDFLAGS="$EXTRA_LDFLAGS -ldl -lGLESv1_CM -lGLESv2 -llog -landroid"
                SDLMAIN_SOURCES="$srcdir/src/main/android/*.c"

                if test x$enable_video = xyes; then
                    SOURCES="$SOURCES $srcdir/src/core/android/*.c $srcdir/src/video/android/*.c"
                    # FIXME: confdefs? Not AC_DEFINE?
                    $as_echo "#define SDL_VIDEO_DRIVER_ANDROID 1" >>confdefs.h

$as_echo "#define SDL_VIDEO_DRIVER_ANDROID 1" >>confdefs.h

                    SUMMARY_video="${SUMMARY_video} android"
                fi
                ;;
@@ -24609,14 +24760,17 @@
        CheckLibUDev
        CheckDBus
        CheckIME
        CheckInotify
        CheckIBus
        CheckFcitx
        case $ARCH in
          linux)
              CheckInputKD
          ;;
          freebsd)
              CheckInputKBIO
          ;;
        esac
        CheckTslib
        CheckUSBHID
        CheckHIDAPI
        CheckPTHREAD
@@ -24624,6 +24778,12 @@
        CheckLinuxVersion
        CheckRPATH
        CheckVivanteVideo

        SOURCES="$SOURCES $srcdir/src/misc/unix/*.c"
        have_misc=yes

        SOURCES="$SOURCES $srcdir/src/locale/unix/*.c"
        have_locale=yes

        # Set up files for the audio library
        if test x$enable_audio = xyes; then
@@ -24676,6 +24836,16 @@
                SOURCES="$SOURCES $srcdir/src/joystick/steam/*.c"
                have_joystick=yes
            ;;
            freebsd)
                if test x$use_input_events = xyes; then

$as_echo "#define SDL_JOYSTICK_LINUX 1" >>confdefs.h

                    SOURCES="$SOURCES $srcdir/src/joystick/linux/*.c"
                    SOURCES="$SOURCES $srcdir/src/joystick/steam/*.c"
                    have_joystick=yes
                fi
            ;;
            android)

$as_echo "#define SDL_JOYSTICK_ANDROID 1" >>confdefs.h
@@ -24689,7 +24859,7 @@
        # Set up files for the haptic library
        if test x$enable_haptic = xyes; then
          case $ARCH in
            linux)
            linux|freebsd)
                if test x$use_input_events = xyes; then

$as_echo "#define SDL_HAPTIC_LINUX 1" >>confdefs.h
@@ -24771,9 +24941,12 @@
        fi
        # Set up files for evdev input
        if test x$use_input_events = xyes; then
            SOURCES="$SOURCES $srcdir/src/core/linux/SDL_evdev*.c"
            SOURCES="$SOURCES $srcdir/src/core/linux/SDL_evdev.c"
            SOURCES="$SOURCES $srcdir/src/core/linux/SDL_evdev_kbd.c"
            SOURCES="$SOURCES $srcdir/src/core/freebsd/SDL_evdev_kbd_freebsd.c"
        fi
        # Set up other core UNIX files
        SOURCES="$SOURCES $srcdir/src/core/linux/SDL_evdev_capabilities.c"
        SOURCES="$SOURCES $srcdir/src/core/linux/SDL_threadprio.c"
        SOURCES="$SOURCES $srcdir/src/core/unix/*.c"
        ;;
@@ -24801,6 +24974,13 @@

        # Set up the core platform files
        SOURCES="$SOURCES $srcdir/src/core/windows/*.c"

        SOURCES="$SOURCES $srcdir/src/misc/windows/*.c"
        have_misc=yes

        # Use the Windows locale APIs.
        SOURCES="$SOURCES $srcdir/src/locale/windows/*.c"
        have_locale=yes

        # Set up files for the video library
        if test x$enable_video = xyes; then
@@ -24890,6 +25070,28 @@
                have_haptic=yes
            fi
        fi
        # Set up files for the sensor library
        ac_fn_c_check_header_mongrel "$LINENO" "sensorsapi.h" "ac_cv_header_sensorsapi_h" "$ac_includes_default"
if test "x$ac_cv_header_sensorsapi_h" = xyes; then :
  have_winsensors=yes
else
  have_winsensors=no
fi


        if test x$have_winsensors = xyes; then

$as_echo "#define HAVE_SENSORSAPI_H 1" >>confdefs.h

        fi
        if test x$enable_sensor = xyes -a x$have_winsensors = xyes; then

$as_echo "#define SDL_SENSOR_WINDOWS 1" >>confdefs.h

            SOURCES="$SOURCES $srcdir/src/sensor/windows/*.c"
            have_sensor=yes
        fi
        # Set up files for the power library
        if test x$enable_power = xyes; then

$as_echo "#define SDL_POWER_WINDOWS 1" >>confdefs.h
@@ -24897,6 +25099,7 @@
            SOURCES="$SOURCES $srcdir/src/power/windows/SDL_syspower.c"
            have_power=yes
        fi
        # Set up files for the filesystem library
        if test x$enable_filesystem = xyes; then

$as_echo "#define SDL_FILESYSTEM_WINDOWS 1" >>confdefs.h
@@ -25043,6 +25246,14 @@
            SOURCES="$SOURCES $srcdir/src/filesystem/haiku/*.cc"
            have_filesystem=yes
        fi

        SOURCES="$SOURCES $srcdir/src/misc/haiku/*.cc"
        have_misc=yes

        # Set up files for the locale library
        SOURCES="$SOURCES $srcdir/src/locale/haiku/*.cc"
        have_locale=yes

        # The Haiku platform requires special setup.
        SOURCES="$srcdir/src/main/haiku/*.cc $SOURCES"
        EXTRA_LDFLAGS="$EXTRA_LDFLAGS -lroot -lbe -lmedia -lgame -ldevice -ltextencoding"
@@ -25072,7 +25283,7 @@
fi

        ;;
    arm*-apple-darwin*|*-ios-*)
    *-ios-*)
        ARCH=ios

        CheckVisibilityHidden
@@ -25084,6 +25295,13 @@
        CheckMETAL
        CheckVulkan
        CheckPTHREAD

        SOURCES="$SOURCES $srcdir/src/misc/ios/*.m"
        have_misc=yes

        # Set up files for the locale library
        SOURCES="$SOURCES $srcdir/src/locale/macosx/*.m"
        have_locale=yes

        # Set up files for the audio library
        if test x$enable_audio = xyes; then
@@ -25102,6 +25320,9 @@
            SOURCES="$SOURCES $srcdir/src/joystick/iphoneos/*.m"
            SOURCES="$SOURCES $srcdir/src/joystick/steam/*.c"
            have_joystick=yes
        else
            # Need this code for accelerometer as joystick support
            SOURCES="$SOURCES $srcdir/src/joystick/iphoneos/*.m"
        fi
        # Set up files for the haptic library
        #if test x$enable_haptic = xyes; then
@@ -25206,6 +25427,13 @@
        CheckPTHREAD
        CheckHIDAPI

        SOURCES="$SOURCES $srcdir/src/misc/macosx/*.m"
        have_misc=yes

        # Set up files for the locale library
        SOURCES="$SOURCES $srcdir/src/locale/macosx/*.m"
        have_locale=yes

        # Set up files for the audio library
        if test x$enable_audio = xyes; then

@@ -25222,6 +25450,8 @@
$as_echo "#define SDL_JOYSTICK_IOKIT 1" >>confdefs.h

            SOURCES="$SOURCES $srcdir/src/joystick/darwin/*.c"
            SOURCES="$SOURCES $srcdir/src/joystick/iphoneos/*.m"
            CheckJoystickMFI
            have_joystick=yes
        fi
        # Set up files for the haptic library
@@ -25361,6 +25591,9 @@
            SOURCES="$SOURCES $srcdir/src/timer/unix/*.c"
            have_timers=yes
        fi
        # Set up files for the locale library
        SOURCES="$SOURCES $srcdir/src/locale/emscripten/*.c"
        have_locale=yes
        ;;
    *-*-riscos*)
        ARCH=riscos
@@ -25373,6 +25606,9 @@
        CheckOSS
        CheckPTHREAD
        CheckClockGettime

        SOURCES="$SOURCES $srcdir/src/misc/riscos/*.c"
        have_misc=yes

        # Set up files for the timer library
        if test x$enable_timers = xyes; then
@@ -25389,6 +25625,8 @@
        " "$LINENO" 5
        ;;
esac

CheckVirtualJoystick

# Check whether to install sdl2-config
{ $as_echo "$as_me:${as_lineno-$LINENO}: checking whether to install sdl2-config" >&5
@@ -25416,6 +25654,12 @@

# Verify that we have all the platform specific files we need

if test x$have_misc != xyes; then
    SOURCES="$SOURCES $srcdir/src/misc/dummy/*.c"
fi
if test x$have_locale != xyes; then
    SOURCES="$SOURCES $srcdir/src/locale/dummy/*.c"
fi
if test x$have_joystick != xyes; then
    if test x$enable_joystick = xyes; then

@@ -25514,10 +25758,10 @@

VERSION_OBJECTS=`echo $VERSION_SOURCES`
VERSION_DEPENDS=`echo $VERSION_SOURCES`
VERSION_OBJECTS=`echo "$VERSION_OBJECTS" | sed 's,[^ ]*/\([^ ]*\)\.rc,$(objects)/\1.o,g'`
VERSION_OBJECTS=`echo "$VERSION_OBJECTS" | sed 's,[^ ]*/\([^ ]*\)\.rc,$(objects)/\1.lo,g'`
VERSION_DEPENDS=`echo "$VERSION_DEPENDS" | sed "s,\\([^ ]*\\)/\\([^ ]*\\)\\.rc,\\\\
\\$(objects)/\\2.o: \\1/\\2.rc \\$(objects)/.created\\\\
   \\$(WINDRES) \\$< \\$@,g"`
\\$(objects)/\\2.lo: \\1/\\2.rc \\$(objects)/.created\\\\
   \\$(RUN_CMD_RC)\\$(LIBTOOL) --mode=compile --tag=RC \\$(RC) -i \\$< -o \\$@,g"`

SDLMAIN_OBJECTS=`echo $SDLMAIN_SOURCES`
SDLMAIN_DEPENDS=`echo $SDLMAIN_SOURCES`
@@ -25535,7 +25779,7 @@

# Set runtime shared library paths as needed

if test "x$enable_rpath" = "xyes"; then
if test "x$enable_rpath" = "xyes" -a "x$enable_shared" = "xyes"; then
  if test $ARCH = bsdi -o $ARCH = freebsd -o $ARCH = linux -o $ARCH = netbsd; then
    SDL_RLD_FLAGS="-Wl,-rpath,\${libdir}"

@@ -25576,16 +25820,19 @@
  SDL_RLD_FLAGS=""
fi

SDL_STATIC_LIBS="$SDL_LIBS $EXTRA_LDFLAGS"
SDL_STATIC_LIBS="$EXTRA_LDFLAGS"





if test x$enable_shared = xyes; then
    PKG_CONFIG_LIBS_PRIV="
Libs.private:"
    ENABLE_SHARED_TRUE=
    ENABLE_SHARED_FALSE="#"
else
    PKG_CONFIG_LIBS_PRIV=
    ENABLE_SHARED_TRUE="#"
    ENABLE_SHARED_FALSE=
fi
@@ -25650,6 +25897,11 @@
    SUMMARY="${SUMMARY}X11 libraries   :${SUMMARY_video_x11}\n"
fi
SUMMARY="${SUMMARY}Input drivers   :${SUMMARY_input}\n"
if test x$have_joystick_virtual = xyes; then
    SUMMARY="${SUMMARY}Enable virtual joystick APIs : YES\n"
else
    SUMMARY="${SUMMARY}Enable virtual joystick APIs : NO\n"
fi
if test x$have_samplerate_h_hdr = xyes; then
    SUMMARY="${SUMMARY}Using libsamplerate : YES\n"
else
@@ -25675,7 +25927,7 @@
else
    SUMMARY="${SUMMARY}Using ibus          : NO\n"
fi
if test x$have_fcitx_frontend_h_hdr = xyes; then
if test x$have_fcitx = xyes; then
    SUMMARY="${SUMMARY}Using fcitx         : YES\n"
else
    SUMMARY="${SUMMARY}Using fcitx         : NO\n"
@@ -26536,53 +26788,101 @@
predeps='`$ECHO "$predeps" | $SED "$delay_single_quote_subst"`'
postdeps='`$ECHO "$postdeps" | $SED "$delay_single_quote_subst"`'
compiler_lib_search_path='`$ECHO "$compiler_lib_search_path" | $SED "$delay_single_quote_subst"`'
LD_RC='`$ECHO "$LD_RC" | $SED "$delay_single_quote_subst"`'
LD_CXX='`$ECHO "$LD_CXX" | $SED "$delay_single_quote_subst"`'
reload_flag_RC='`$ECHO "$reload_flag_RC" | $SED "$delay_single_quote_subst"`'
reload_flag_CXX='`$ECHO "$reload_flag_CXX" | $SED "$delay_single_quote_subst"`'
reload_cmds_RC='`$ECHO "$reload_cmds_RC" | $SED "$delay_single_quote_subst"`'
reload_cmds_CXX='`$ECHO "$reload_cmds_CXX" | $SED "$delay_single_quote_subst"`'
old_archive_cmds_RC='`$ECHO "$old_archive_cmds_RC" | $SED "$delay_single_quote_subst"`'
old_archive_cmds_CXX='`$ECHO "$old_archive_cmds_CXX" | $SED "$delay_single_quote_subst"`'
compiler_RC='`$ECHO "$compiler_RC" | $SED "$delay_single_quote_subst"`'
compiler_CXX='`$ECHO "$compiler_CXX" | $SED "$delay_single_quote_subst"`'
GCC_RC='`$ECHO "$GCC_RC" | $SED "$delay_single_quote_subst"`'
GCC_CXX='`$ECHO "$GCC_CXX" | $SED "$delay_single_quote_subst"`'
lt_prog_compiler_no_builtin_flag_RC='`$ECHO "$lt_prog_compiler_no_builtin_flag_RC" | $SED "$delay_single_quote_subst"`'
lt_prog_compiler_no_builtin_flag_CXX='`$ECHO "$lt_prog_compiler_no_builtin_flag_CXX" | $SED "$delay_single_quote_subst"`'
lt_prog_compiler_pic_RC='`$ECHO "$lt_prog_compiler_pic_RC" | $SED "$delay_single_quote_subst"`'
lt_prog_compiler_pic_CXX='`$ECHO "$lt_prog_compiler_pic_CXX" | $SED "$delay_single_quote_subst"`'
lt_prog_compiler_wl_RC='`$ECHO "$lt_prog_compiler_wl_RC" | $SED "$delay_single_quote_subst"`'
lt_prog_compiler_wl_CXX='`$ECHO "$lt_prog_compiler_wl_CXX" | $SED "$delay_single_quote_subst"`'
lt_prog_compiler_static_RC='`$ECHO "$lt_prog_compiler_static_RC" | $SED "$delay_single_quote_subst"`'
lt_prog_compiler_static_CXX='`$ECHO "$lt_prog_compiler_static_CXX" | $SED "$delay_single_quote_subst"`'
lt_cv_prog_compiler_c_o_RC='`$ECHO "$lt_cv_prog_compiler_c_o_RC" | $SED "$delay_single_quote_subst"`'
lt_cv_prog_compiler_c_o_CXX='`$ECHO "$lt_cv_prog_compiler_c_o_CXX" | $SED "$delay_single_quote_subst"`'
archive_cmds_need_lc_RC='`$ECHO "$archive_cmds_need_lc_RC" | $SED "$delay_single_quote_subst"`'
archive_cmds_need_lc_CXX='`$ECHO "$archive_cmds_need_lc_CXX" | $SED "$delay_single_quote_subst"`'
enable_shared_with_static_runtimes_RC='`$ECHO "$enable_shared_with_static_runtimes_RC" | $SED "$delay_single_quote_subst"`'
enable_shared_with_static_runtimes_CXX='`$ECHO "$enable_shared_with_static_runtimes_CXX" | $SED "$delay_single_quote_subst"`'
export_dynamic_flag_spec_RC='`$ECHO "$export_dynamic_flag_spec_RC" | $SED "$delay_single_quote_subst"`'
export_dynamic_flag_spec_CXX='`$ECHO "$export_dynamic_flag_spec_CXX" | $SED "$delay_single_quote_subst"`'
whole_archive_flag_spec_RC='`$ECHO "$whole_archive_flag_spec_RC" | $SED "$delay_single_quote_subst"`'
whole_archive_flag_spec_CXX='`$ECHO "$whole_archive_flag_spec_CXX" | $SED "$delay_single_quote_subst"`'
compiler_needs_object_RC='`$ECHO "$compiler_needs_object_RC" | $SED "$delay_single_quote_subst"`'
compiler_needs_object_CXX='`$ECHO "$compiler_needs_object_CXX" | $SED "$delay_single_quote_subst"`'
old_archive_from_new_cmds_RC='`$ECHO "$old_archive_from_new_cmds_RC" | $SED "$delay_single_quote_subst"`'
old_archive_from_new_cmds_CXX='`$ECHO "$old_archive_from_new_cmds_CXX" | $SED "$delay_single_quote_subst"`'
old_archive_from_expsyms_cmds_RC='`$ECHO "$old_archive_from_expsyms_cmds_RC" | $SED "$delay_single_quote_subst"`'
old_archive_from_expsyms_cmds_CXX='`$ECHO "$old_archive_from_expsyms_cmds_CXX" | $SED "$delay_single_quote_subst"`'
archive_cmds_RC='`$ECHO "$archive_cmds_RC" | $SED "$delay_single_quote_subst"`'
archive_cmds_CXX='`$ECHO "$archive_cmds_CXX" | $SED "$delay_single_quote_subst"`'
archive_expsym_cmds_RC='`$ECHO "$archive_expsym_cmds_RC" | $SED "$delay_single_quote_subst"`'
archive_expsym_cmds_CXX='`$ECHO "$archive_expsym_cmds_CXX" | $SED "$delay_single_quote_subst"`'
module_cmds_RC='`$ECHO "$module_cmds_RC" | $SED "$delay_single_quote_subst"`'
module_cmds_CXX='`$ECHO "$module_cmds_CXX" | $SED "$delay_single_quote_subst"`'
module_expsym_cmds_RC='`$ECHO "$module_expsym_cmds_RC" | $SED "$delay_single_quote_subst"`'
module_expsym_cmds_CXX='`$ECHO "$module_expsym_cmds_CXX" | $SED "$delay_single_quote_subst"`'
with_gnu_ld_RC='`$ECHO "$with_gnu_ld_RC" | $SED "$delay_single_quote_subst"`'
with_gnu_ld_CXX='`$ECHO "$with_gnu_ld_CXX" | $SED "$delay_single_quote_subst"`'
allow_undefined_flag_RC='`$ECHO "$allow_undefined_flag_RC" | $SED "$delay_single_quote_subst"`'
allow_undefined_flag_CXX='`$ECHO "$allow_undefined_flag_CXX" | $SED "$delay_single_quote_subst"`'
no_undefined_flag_RC='`$ECHO "$no_undefined_flag_RC" | $SED "$delay_single_quote_subst"`'
no_undefined_flag_CXX='`$ECHO "$no_undefined_flag_CXX" | $SED "$delay_single_quote_subst"`'
hardcode_libdir_flag_spec_RC='`$ECHO "$hardcode_libdir_flag_spec_RC" | $SED "$delay_single_quote_subst"`'
hardcode_libdir_flag_spec_CXX='`$ECHO "$hardcode_libdir_flag_spec_CXX" | $SED "$delay_single_quote_subst"`'
hardcode_libdir_separator_RC='`$ECHO "$hardcode_libdir_separator_RC" | $SED "$delay_single_quote_subst"`'
hardcode_libdir_separator_CXX='`$ECHO "$hardcode_libdir_separator_CXX" | $SED "$delay_single_quote_subst"`'
hardcode_direct_RC='`$ECHO "$hardcode_direct_RC" | $SED "$delay_single_quote_subst"`'
hardcode_direct_CXX='`$ECHO "$hardcode_direct_CXX" | $SED "$delay_single_quote_subst"`'
hardcode_direct_absolute_RC='`$ECHO "$hardcode_direct_absolute_RC" | $SED "$delay_single_quote_subst"`'
hardcode_direct_absolute_CXX='`$ECHO "$hardcode_direct_absolute_CXX" | $SED "$delay_single_quote_subst"`'
hardcode_minus_L_RC='`$ECHO "$hardcode_minus_L_RC" | $SED "$delay_single_quote_subst"`'
hardcode_minus_L_CXX='`$ECHO "$hardcode_minus_L_CXX" | $SED "$delay_single_quote_subst"`'
hardcode_shlibpath_var_RC='`$ECHO "$hardcode_shlibpath_var_RC" | $SED "$delay_single_quote_subst"`'
hardcode_shlibpath_var_CXX='`$ECHO "$hardcode_shlibpath_var_CXX" | $SED "$delay_single_quote_subst"`'
hardcode_automatic_RC='`$ECHO "$hardcode_automatic_RC" | $SED "$delay_single_quote_subst"`'
hardcode_automatic_CXX='`$ECHO "$hardcode_automatic_CXX" | $SED "$delay_single_quote_subst"`'
inherit_rpath_RC='`$ECHO "$inherit_rpath_RC" | $SED "$delay_single_quote_subst"`'
inherit_rpath_CXX='`$ECHO "$inherit_rpath_CXX" | $SED "$delay_single_quote_subst"`'
link_all_deplibs_RC='`$ECHO "$link_all_deplibs_RC" | $SED "$delay_single_quote_subst"`'
link_all_deplibs_CXX='`$ECHO "$link_all_deplibs_CXX" | $SED "$delay_single_quote_subst"`'
always_export_symbols_RC='`$ECHO "$always_export_symbols_RC" | $SED "$delay_single_quote_subst"`'
always_export_symbols_CXX='`$ECHO "$always_export_symbols_CXX" | $SED "$delay_single_quote_subst"`'
export_symbols_cmds_RC='`$ECHO "$export_symbols_cmds_RC" | $SED "$delay_single_quote_subst"`'
export_symbols_cmds_CXX='`$ECHO "$export_symbols_cmds_CXX" | $SED "$delay_single_quote_subst"`'
exclude_expsyms_RC='`$ECHO "$exclude_expsyms_RC" | $SED "$delay_single_quote_subst"`'
exclude_expsyms_CXX='`$ECHO "$exclude_expsyms_CXX" | $SED "$delay_single_quote_subst"`'
include_expsyms_RC='`$ECHO "$include_expsyms_RC" | $SED "$delay_single_quote_subst"`'
include_expsyms_CXX='`$ECHO "$include_expsyms_CXX" | $SED "$delay_single_quote_subst"`'
prelink_cmds_RC='`$ECHO "$prelink_cmds_RC" | $SED "$delay_single_quote_subst"`'
prelink_cmds_CXX='`$ECHO "$prelink_cmds_CXX" | $SED "$delay_single_quote_subst"`'
postlink_cmds_RC='`$ECHO "$postlink_cmds_RC" | $SED "$delay_single_quote_subst"`'
postlink_cmds_CXX='`$ECHO "$postlink_cmds_CXX" | $SED "$delay_single_quote_subst"`'
file_list_spec_RC='`$ECHO "$file_list_spec_RC" | $SED "$delay_single_quote_subst"`'
file_list_spec_CXX='`$ECHO "$file_list_spec_CXX" | $SED "$delay_single_quote_subst"`'
hardcode_action_RC='`$ECHO "$hardcode_action_RC" | $SED "$delay_single_quote_subst"`'
hardcode_action_CXX='`$ECHO "$hardcode_action_CXX" | $SED "$delay_single_quote_subst"`'
compiler_lib_search_dirs_RC='`$ECHO "$compiler_lib_search_dirs_RC" | $SED "$delay_single_quote_subst"`'
compiler_lib_search_dirs_CXX='`$ECHO "$compiler_lib_search_dirs_CXX" | $SED "$delay_single_quote_subst"`'
predep_objects_RC='`$ECHO "$predep_objects_RC" | $SED "$delay_single_quote_subst"`'
predep_objects_CXX='`$ECHO "$predep_objects_CXX" | $SED "$delay_single_quote_subst"`'
postdep_objects_RC='`$ECHO "$postdep_objects_RC" | $SED "$delay_single_quote_subst"`'
postdep_objects_CXX='`$ECHO "$postdep_objects_CXX" | $SED "$delay_single_quote_subst"`'
predeps_RC='`$ECHO "$predeps_RC" | $SED "$delay_single_quote_subst"`'
predeps_CXX='`$ECHO "$predeps_CXX" | $SED "$delay_single_quote_subst"`'
postdeps_RC='`$ECHO "$postdeps_RC" | $SED "$delay_single_quote_subst"`'
postdeps_CXX='`$ECHO "$postdeps_CXX" | $SED "$delay_single_quote_subst"`'
compiler_lib_search_path_RC='`$ECHO "$compiler_lib_search_path_RC" | $SED "$delay_single_quote_subst"`'
compiler_lib_search_path_CXX='`$ECHO "$compiler_lib_search_path_CXX" | $SED "$delay_single_quote_subst"`'

LTCC='$LTCC'
@@ -26670,30 +26970,55 @@
predeps \
postdeps \
compiler_lib_search_path \
LD_RC \
LD_CXX \
reload_flag_RC \
reload_flag_CXX \
compiler_RC \
compiler_CXX \
lt_prog_compiler_no_builtin_flag_RC \
lt_prog_compiler_no_builtin_flag_CXX \
lt_prog_compiler_pic_RC \
lt_prog_compiler_pic_CXX \
lt_prog_compiler_wl_RC \
lt_prog_compiler_wl_CXX \
lt_prog_compiler_static_RC \
lt_prog_compiler_static_CXX \
lt_cv_prog_compiler_c_o_RC \
lt_cv_prog_compiler_c_o_CXX \
export_dynamic_flag_spec_RC \
export_dynamic_flag_spec_CXX \
whole_archive_flag_spec_RC \
whole_archive_flag_spec_CXX \
compiler_needs_object_RC \
compiler_needs_object_CXX \
with_gnu_ld_RC \
with_gnu_ld_CXX \
allow_undefined_flag_RC \
allow_undefined_flag_CXX \
no_undefined_flag_RC \
no_undefined_flag_CXX \
hardcode_libdir_flag_spec_RC \
hardcode_libdir_flag_spec_CXX \
hardcode_libdir_separator_RC \
hardcode_libdir_separator_CXX \
exclude_expsyms_RC \
exclude_expsyms_CXX \
include_expsyms_RC \
include_expsyms_CXX \
file_list_spec_RC \
file_list_spec_CXX \
compiler_lib_search_dirs_RC \
compiler_lib_search_dirs_CXX \
predep_objects_RC \
predep_objects_CXX \
postdep_objects_RC \
postdep_objects_CXX \
predeps_RC \
predeps_CXX \
postdeps_RC \
postdeps_CXX \
compiler_lib_search_path_RC \
compiler_lib_search_path_CXX; do
    case \`eval \\\\\$ECHO \\\\""\\\\\$\$var"\\\\"\` in
    *[\\\\\\\`\\"\\\$]*)
@@ -26725,16 +27050,27 @@
finish_cmds \
sys_lib_search_path_spec \
sys_lib_dlsearch_path_spec \
reload_cmds_RC \
reload_cmds_CXX \
old_archive_cmds_RC \
old_archive_cmds_CXX \
old_archive_from_new_cmds_RC \
old_archive_from_new_cmds_CXX \
old_archive_from_expsyms_cmds_RC \
old_archive_from_expsyms_cmds_CXX \
archive_cmds_RC \
archive_cmds_CXX \
archive_expsym_cmds_RC \
archive_expsym_cmds_CXX \
module_cmds_RC \
module_cmds_CXX \
module_expsym_cmds_RC \
module_expsym_cmds_CXX \
export_symbols_cmds_RC \
export_symbols_cmds_CXX \
prelink_cmds_RC \
prelink_cmds_CXX \
postlink_cmds_RC \
postlink_cmds_CXX; do
    case \`eval \\\\\$ECHO \\\\""\\\\\$\$var"\\\\"\` in
    *[\\\\\\\`\\"\\\$]*)
@@ -26762,6 +27098,8 @@
    TIMESTAMP='$TIMESTAMP'
    RM='$RM'
    ofile='$ofile'





@@ -27392,7 +27730,7 @@


# The names of the tagged configurations supported by this script.
available_tags="CXX "
available_tags="RC CXX "

# ### BEGIN LIBTOOL CONFIG

@@ -27991,6 +28329,159 @@

    cat <<_LT_EOF >> "$ofile"

# ### BEGIN LIBTOOL TAG CONFIG: RC

# The linker used to build libraries.
LD=$lt_LD_RC

# How to create reloadable object files.
reload_flag=$lt_reload_flag_RC
reload_cmds=$lt_reload_cmds_RC

# Commands used to build an old-style archive.
old_archive_cmds=$lt_old_archive_cmds_RC

# A language specific compiler.
CC=$lt_compiler_RC

# Is the compiler the GNU compiler?
with_gcc=$GCC_RC

# Compiler flag to turn off builtin functions.
no_builtin_flag=$lt_lt_prog_compiler_no_builtin_flag_RC

# Additional compiler flags for building library objects.
pic_flag=$lt_lt_prog_compiler_pic_RC

# How to pass a linker flag through the compiler.
wl=$lt_lt_prog_compiler_wl_RC

# Compiler flag to prevent dynamic linking.
link_static_flag=$lt_lt_prog_compiler_static_RC

# Does compiler simultaneously support -c and -o options?
compiler_c_o=$lt_lt_cv_prog_compiler_c_o_RC

# Whether or not to add -lc for building shared libraries.
build_libtool_need_lc=$archive_cmds_need_lc_RC

# Whether or not to disallow shared libs when runtime libs are static.
allow_libtool_libs_with_static_runtimes=$enable_shared_with_static_runtimes_RC

# Compiler flag to allow reflexive dlopens.
export_dynamic_flag_spec=$lt_export_dynamic_flag_spec_RC

# Compiler flag to generate shared objects directly from archives.
whole_archive_flag_spec=$lt_whole_archive_flag_spec_RC

# Whether the compiler copes with passing no objects directly.
compiler_needs_object=$lt_compiler_needs_object_RC

# Create an old-style archive from a shared archive.
old_archive_from_new_cmds=$lt_old_archive_from_new_cmds_RC

# Create a temporary old-style archive to link instead of a shared archive.
old_archive_from_expsyms_cmds=$lt_old_archive_from_expsyms_cmds_RC

# Commands used to build a shared archive.
archive_cmds=$lt_archive_cmds_RC
archive_expsym_cmds=$lt_archive_expsym_cmds_RC

# Commands used to build a loadable module if different from building
# a shared archive.
module_cmds=$lt_module_cmds_RC
module_expsym_cmds=$lt_module_expsym_cmds_RC

# Whether we are building with GNU ld or not.
with_gnu_ld=$lt_with_gnu_ld_RC

# Flag that allows shared libraries with undefined symbols to be built.
allow_undefined_flag=$lt_allow_undefined_flag_RC

# Flag that enforces no undefined symbols.
no_undefined_flag=$lt_no_undefined_flag_RC

# Flag to hardcode \$libdir into a binary during linking.
# This must work even if \$libdir does not exist
hardcode_libdir_flag_spec=$lt_hardcode_libdir_flag_spec_RC

# Whether we need a single "-rpath" flag with a separated argument.
hardcode_libdir_separator=$lt_hardcode_libdir_separator_RC

# Set to "yes" if using DIR/libNAME\${shared_ext} during linking hardcodes
# DIR into the resulting binary.
hardcode_direct=$hardcode_direct_RC

# Set to "yes" if using DIR/libNAME\${shared_ext} during linking hardcodes
# DIR into the resulting binary and the resulting library dependency is
# "absolute",i.e impossible to change by setting \${shlibpath_var} if the
# library is relocated.
hardcode_direct_absolute=$hardcode_direct_absolute_RC

# Set to "yes" if using the -LDIR flag during linking hardcodes DIR
# into the resulting binary.
hardcode_minus_L=$hardcode_minus_L_RC

# Set to "yes" if using SHLIBPATH_VAR=DIR during linking hardcodes DIR
# into the resulting binary.
hardcode_shlibpath_var=$hardcode_shlibpath_var_RC

# Set to "yes" if building a shared library automatically hardcodes DIR
# into the library and all subsequent libraries and executables linked
# against it.
hardcode_automatic=$hardcode_automatic_RC

# Set to yes if linker adds runtime paths of dependent libraries
# to runtime path list.
inherit_rpath=$inherit_rpath_RC

# Whether libtool must link a program against all its dependency libraries.
link_all_deplibs=$link_all_deplibs_RC

# Set to "yes" if exported symbols are required.
always_export_symbols=$always_export_symbols_RC

# The commands to list exported symbols.
export_symbols_cmds=$lt_export_symbols_cmds_RC

# Symbols that should not be listed in the preloaded symbols.
exclude_expsyms=$lt_exclude_expsyms_RC

# Symbols that must always be exported.
include_expsyms=$lt_include_expsyms_RC

# Commands necessary for linking programs (against libraries) with templates.
prelink_cmds=$lt_prelink_cmds_RC

# Commands necessary for finishing linking programs.
postlink_cmds=$lt_postlink_cmds_RC

# Specify filename containing input files.
file_list_spec=$lt_file_list_spec_RC

# How to hardcode a shared library path into an executable.
hardcode_action=$hardcode_action_RC

# The directories searched by this compiler when creating a shared library.
compiler_lib_search_dirs=$lt_compiler_lib_search_dirs_RC

# Dependencies to place before and after the objects being linked to
# create a shared library.
predep_objects=$lt_predep_objects_RC
postdep_objects=$lt_postdep_objects_RC
predeps=$lt_predeps_RC
postdeps=$lt_postdeps_RC

# The library search path used internally by the compiler when linking
# a shared library.
compiler_lib_search_path=$lt_compiler_lib_search_path_RC

# ### END LIBTOOL TAG CONFIG: RC
_LT_EOF


    cat <<_LT_EOF >> "$ofile"

# ### BEGIN LIBTOOL TAG CONFIG: CXX

# The linker used to build libraries.