SDL_image: regenerated autofoo.

From 55f67be4bc5ffe7fc974db327cb6272c3dfbf6e9 Mon Sep 17 00:00:00 2001
From: Ozkan Sezer <[EMAIL REDACTED]>
Date: Fri, 16 Apr 2021 11:33:10 +0300
Subject: [PATCH] regenerated autofoo.

---
 Makefile.in |   2 +-
 aclocal.m4  | 134 +---------------------------------------------------
 configure   |  71 ++++++++++++++++++++--------
 3 files changed, 53 insertions(+), 154 deletions(-)

diff --git a/Makefile.in b/Makefile.in
index c3b8603..3203401 100644
--- a/Makefile.in
+++ b/Makefile.in
@@ -102,7 +102,7 @@ am__aclocal_m4_deps = $(top_srcdir)/acinclude/libtool.m4 \
 	$(top_srcdir)/acinclude/ltversion.m4 \
 	$(top_srcdir)/acinclude/lt~obsolete.m4 \
 	$(top_srcdir)/acinclude/pkg.m4 $(top_srcdir)/acinclude/sdl2.m4 \
-	$(top_srcdir)/configure.ac
+	$(top_srcdir)/acinclude/tar.m4 $(top_srcdir)/configure.ac
 am__configure_deps = $(am__aclocal_m4_deps) $(CONFIGURE_DEPENDENCIES) \
 	$(ACLOCAL_M4)
 DIST_COMMON = $(srcdir)/Makefile.am $(top_srcdir)/configure \
diff --git a/aclocal.m4 b/aclocal.m4
index 94e9ac9..4900761 100644
--- a/aclocal.m4
+++ b/aclocal.m4
@@ -997,139 +997,6 @@ AC_DEFUN([_AM_SUBST_NOTMAKE])
 # Public sister of _AM_SUBST_NOTMAKE.
 AC_DEFUN([AM_SUBST_NOTMAKE], [_AM_SUBST_NOTMAKE($@)])
 
-# Check how to create a tarball.                            -*- Autoconf -*-
-
-# Copyright (C) 2004-2020 Free Software Foundation, Inc.
-#
-# This file is free software; the Free Software Foundation
-# gives unlimited permission to copy and/or distribute it,
-# with or without modifications, as long as this notice is preserved.
-
-# _AM_PROG_TAR(FORMAT)
-# --------------------
-# Check how to create a tarball in format FORMAT.
-# FORMAT should be one of 'v7', 'ustar', or 'pax'.
-#
-# Substitute a variable $(am__tar) that is a command
-# writing to stdout a FORMAT-tarball containing the directory
-# $tardir.
-#     tardir=directory && $(am__tar) > result.tar
-#
-# Substitute a variable $(am__untar) that extract such
-# a tarball read from stdin.
-#     $(am__untar) < result.tar
-#
-AC_DEFUN([_AM_PROG_TAR],
-[# Always define AMTAR for backward compatibility.  Yes, it's still used
-# in the wild :-(  We should find a proper way to deprecate it ...
-AC_SUBST([AMTAR], ['$${TAR-tar}'])
-
-# We'll loop over all known methods to create a tar archive until one works.
-_am_tools='gnutar m4_if([$1], [ustar], [plaintar]) pax cpio none'
-
-m4_if([$1], [v7],
-  [am__tar='$${TAR-tar} chof - "$$tardir"' am__untar='$${TAR-tar} xf -'],
-
-  [m4_case([$1],
-    [ustar],
-     [# The POSIX 1988 'ustar' format is defined with fixed-size fields.
-      # There is notably a 21 bits limit for the UID and the GID.  In fact,
-      # the 'pax' utility can hang on bigger UID/GID (see automake bug#8343
-      # and bug#13588).
-      am_max_uid=2097151 # 2^21 - 1
-      am_max_gid=$am_max_uid
-      # The $UID and $GID variables are not portable, so we need to resort
-      # to the POSIX-mandated id(1) utility.  Errors in the 'id' calls
-      # below are definitely unexpected, so allow the users to see them
-      # (that is, avoid stderr redirection).
-      am_uid=`id -u || echo unknown`
-      am_gid=`id -g || echo unknown`
-      AC_MSG_CHECKING([whether UID '$am_uid' is supported by ustar format])
-      if test $am_uid -le $am_max_uid; then
-         AC_MSG_RESULT([yes])
-      else
-         AC_MSG_RESULT([no])
-         _am_tools=none
-      fi
-      AC_MSG_CHECKING([whether GID '$am_gid' is supported by ustar format])
-      if test $am_gid -le $am_max_gid; then
-         AC_MSG_RESULT([yes])
-      else
-        AC_MSG_RESULT([no])
-        _am_tools=none
-      fi],
-
-  [pax],
-    [],
-
-  [m4_fatal([Unknown tar format])])
-
-  AC_MSG_CHECKING([how to create a $1 tar archive])
-
-  # Go ahead even if we have the value already cached.  We do so because we
-  # need to set the values for the 'am__tar' and 'am__untar' variables.
-  _am_tools=${am_cv_prog_tar_$1-$_am_tools}
-
-  for _am_tool in $_am_tools; do
-    case $_am_tool in
-    gnutar)
-      for _am_tar in tar gnutar gtar; do
-        AM_RUN_LOG([$_am_tar --version]) && break
-      done
-      am__tar="$_am_tar --format=m4_if([$1], [pax], [posix], [$1]) -chf - "'"$$tardir"'
-      am__tar_="$_am_tar --format=m4_if([$1], [pax], [posix], [$1]) -chf - "'"$tardir"'
-      am__untar="$_am_tar -xf -"
-      ;;
-    plaintar)
-      # Must skip GNU tar: if it does not support --format= it doesn't create
-      # ustar tarball either.
-      (tar --version) >/dev/null 2>&1 && continue
-      am__tar='tar chf - "$$tardir"'
-      am__tar_='tar chf - "$tardir"'
-      am__untar='tar xf -'
-      ;;
-    pax)
-      am__tar='pax -L -x $1 -w "$$tardir"'
-      am__tar_='pax -L -x $1 -w "$tardir"'
-      am__untar='pax -r'
-      ;;
-    cpio)
-      am__tar='find "$$tardir" -print | cpio -o -H $1 -L'
-      am__tar_='find "$tardir" -print | cpio -o -H $1 -L'
-      am__untar='cpio -i -H $1 -d'
-      ;;
-    none)
-      am__tar=false
-      am__tar_=false
-      am__untar=false
-      ;;
-    esac
-
-    # If the value was cached, stop now.  We just wanted to have am__tar
-    # and am__untar set.
-    test -n "${am_cv_prog_tar_$1}" && break
-
-    # tar/untar a dummy directory, and stop if the command works.
-    rm -rf conftest.dir
-    mkdir conftest.dir
-    echo GrepMe > conftest.dir/file
-    AM_RUN_LOG([tardir=conftest.dir && eval $am__tar_ >conftest.tar])
-    rm -rf conftest.dir
-    if test -s conftest.tar; then
-      AM_RUN_LOG([$am__untar <conftest.tar])
-      AM_RUN_LOG([cat conftest.dir/file])
-      grep GrepMe conftest.dir/file >/dev/null 2>&1 && break
-    fi
-  done
-  rm -rf conftest.dir
-
-  AC_CACHE_VAL([am_cv_prog_tar_$1], [am_cv_prog_tar_$1=$_am_tool])
-  AC_MSG_RESULT([$am_cv_prog_tar_$1])])
-
-AC_SUBST([am__tar])
-AC_SUBST([am__untar])
-]) # _AM_PROG_TAR
-
 m4_include([acinclude/libtool.m4])
 m4_include([acinclude/ltoptions.m4])
 m4_include([acinclude/ltsugar.m4])
@@ -1137,3 +1004,4 @@ m4_include([acinclude/ltversion.m4])
 m4_include([acinclude/lt~obsolete.m4])
 m4_include([acinclude/pkg.m4])
 m4_include([acinclude/sdl2.m4])
+m4_include([acinclude/tar.m4])
diff --git a/configure b/configure
index f169e1f..9c8df87 100755
--- a/configure
+++ b/configure
@@ -10893,16 +10893,47 @@ AMTAR='$${TAR-tar}'
 
 
 # We'll loop over all known methods to create a tar archive until one works.
-_am_tools='gnutar  pax cpio none'
-
-
+_am_tools='gnutar plaintar pax cpio none'
+
+# The POSIX 1988 'ustar' format is defined with fixed-size fields.
+      # There is notably a 21 bits limit for the UID and the GID.  In fact,
+      # the 'pax' utility can hang on bigger UID/GID (see automake bug#8343
+      # and bug#13588).
+      am_max_uid=2097151 # 2^21 - 1
+      am_max_gid=$am_max_uid
+      # The $UID and $GID variables are not portable, so we need to resort
+      # to the POSIX-mandated id(1) utility.  Errors in the 'id' calls
+      # below are definitely unexpected, so allow the users to see them
+      # (that is, avoid stderr redirection).
+      am_uid=`id -u || echo unknown`
+      am_gid=`id -g || echo unknown`
+      { $as_echo "$as_me:${as_lineno-$LINENO}: checking whether UID '$am_uid' is supported by ustar format" >&5
+$as_echo_n "checking whether UID '$am_uid' is supported by ustar format... " >&6; }
+      if test $am_uid -le $am_max_uid; then
+         { $as_echo "$as_me:${as_lineno-$LINENO}: result: yes" >&5
+$as_echo "yes" >&6; }
+      else
+         { $as_echo "$as_me:${as_lineno-$LINENO}: result: no" >&5
+$as_echo "no" >&6; }
+         _am_tools=none
+      fi
+      { $as_echo "$as_me:${as_lineno-$LINENO}: checking whether GID '$am_gid' is supported by ustar format" >&5
+$as_echo_n "checking whether GID '$am_gid' is supported by ustar format... " >&6; }
+      if test $am_gid -le $am_max_gid; then
+         { $as_echo "$as_me:${as_lineno-$LINENO}: result: yes" >&5
+$as_echo "yes" >&6; }
+      else
+        { $as_echo "$as_me:${as_lineno-$LINENO}: result: no" >&5
+$as_echo "no" >&6; }
+        _am_tools=none
+      fi
 
-  { $as_echo "$as_me:${as_lineno-$LINENO}: checking how to create a pax tar archive" >&5
-$as_echo_n "checking how to create a pax tar archive... " >&6; }
+  { $as_echo "$as_me:${as_lineno-$LINENO}: checking how to create a ustar tar archive" >&5
+$as_echo_n "checking how to create a ustar tar archive... " >&6; }
 
   # Go ahead even if we have the value already cached.  We do so because we
   # need to set the values for the 'am__tar' and 'am__untar' variables.
-  _am_tools=${am_cv_prog_tar_pax-$_am_tools}
+  _am_tools=${am_cv_prog_tar_ustar-$_am_tools}
 
   for _am_tool in $_am_tools; do
     case $_am_tool in
@@ -10914,27 +10945,27 @@ $as_echo_n "checking how to create a pax tar archive... " >&6; }
    echo "$as_me:$LINENO: \$? = $ac_status" >&5
    (exit $ac_status); } && break
       done
-      am__tar="$_am_tar --format=posix -chf - "'"$$tardir"'
-      am__tar_="$_am_tar --format=posix -chf - "'"$tardir"'
+      am__tar="$_am_tar --format=ustar -cf - "'"$$tardir"'
+      am__tar_="$_am_tar --format=ustar -cf - "'"$tardir"'
       am__untar="$_am_tar -xf -"
       ;;
     plaintar)
       # Must skip GNU tar: if it does not support --format= it doesn't create
       # ustar tarball either.
       (tar --version) >/dev/null 2>&1 && continue
-      am__tar='tar chf - "$$tardir"'
-      am__tar_='tar chf - "$tardir"'
+      am__tar='tar cf - "$$tardir"'
+      am__tar_='tar cf - "$tardir"'
       am__untar='tar xf -'
       ;;
     pax)
-      am__tar='pax -L -x pax -w "$$tardir"'
-      am__tar_='pax -L -x pax -w "$tardir"'
+      am__tar='pax -x ustar -w "$$tardir"'
+      am__tar_='pax -x ustar -w "$tardir"'
       am__untar='pax -r'
       ;;
     cpio)
-      am__tar='find "$$tardir" -print | cpio -o -H pax -L'
-      am__tar_='find "$tardir" -print | cpio -o -H pax -L'
-      am__untar='cpio -i -H pax -d'
+      am__tar='find "$$tardir" -print | cpio -o -H ustar'
+      am__tar_='find "$tardir" -print | cpio -o -H ustar'
+      am__untar='cpio -i -H ustar -d'
       ;;
     none)
       am__tar=false
@@ -10945,7 +10976,7 @@ $as_echo_n "checking how to create a pax tar archive... " >&6; }
 
     # If the value was cached, stop now.  We just wanted to have am__tar
     # and am__untar set.
-    test -n "${am_cv_prog_tar_pax}" && break
+    test -n "${am_cv_prog_tar_ustar}" && break
 
     # tar/untar a dummy directory, and stop if the command works.
     rm -rf conftest.dir
@@ -10973,14 +11004,14 @@ $as_echo_n "checking how to create a pax tar archive... " >&6; }
   done
   rm -rf conftest.dir
 
-  if ${am_cv_prog_tar_pax+:} false; then :
+  if ${am_cv_prog_tar_ustar+:} false; then :
   $as_echo_n "(cached) " >&6
 else
-  am_cv_prog_tar_pax=$_am_tool
+  am_cv_prog_tar_ustar=$_am_tool
 fi
 
-  { $as_echo "$as_me:${as_lineno-$LINENO}: result: $am_cv_prog_tar_pax" >&5
-$as_echo "$am_cv_prog_tar_pax" >&6; }
+  { $as_echo "$as_me:${as_lineno-$LINENO}: result: $am_cv_prog_tar_ustar" >&5
+$as_echo "$am_cv_prog_tar_ustar" >&6; }