#ifdef HAVE_UNISTD_H
# include <unistd.h>
#endif"

ac_header_c_list=
ac_subst_vars='LTLIBOBJS
TCLSH_PROG
GEN_DH_PARAMS_ARGS
TCLTLS_SSL_CPPFLAGS
TCLTLS_SSL_CFLAGS
TCLTLS_SSL_LIBS

PKGCONFIG
VC_MANIFEST_EMBED_EXE
VC_MANIFEST_EMBED_DLL
RANLIB_STUB
MAKE_STUB_LIB
MAKE_STATIC_LIB
MAKE_SHARED_LIB
MAKE_LIB

enable_threads
enable_shared
enable_stubs
enable_64bit
enable_64bit_vis
enable_rpath
enable_symbols
with_openssl_dir
with_openssl_pkgconfig
enable_tls1
enable_tls1_1
enable_tls1_2
enable_tls1_3
enable_deterministic
with_builtin_dh_params_size
enable_ssl_fastpath
enable_hardening
enable_static_ssl




'
      ac_precious_vars='build_alias
host_alias
target_alias
CC
CFLAGS
LDFLAGS
LIBS
CPPFLAGS
CPP
TCLTLS_SSL_LIBS
TCLTLS_SSL_CFLAGS
TCLTLS_SSL_CPPFLAGS'


# Initialize some variables set by options.
ac_init_help=
ac_init_version=false
ac_unrecognized_opts=
ac_unrecognized_sep=

  --disable-tls1          disable TLS1 protocol
  --disable-tls1_1        disable TLS1.1 protocol
  --disable-tls1_2        disable TLS1.2 protocol
  --disable-tls1_3        disable TLS1.3 protocol
  --enable-deterministic  enable deterministic DH parameters
  --enable-ssl-fastpath   enable using the underlying file descriptor for
                          talking directly to the SSL library
  --disable-hardening     enable hardening attempts
  --enable-static-ssl     enable static linking to the SSL library

Optional Packages:
  --with-PACKAGE[=ARG]    use PACKAGE [ARG=yes]
  --without-PACKAGE       do not use PACKAGE (same as --with-PACKAGE=no)
  --with-tcl              directory containing tcl configuration
                          (tclConfig.sh)
  --with-tcl8             Compile for Tcl8 in Tcl9 environment
  --with-tclinclude       directory containing the public Tcl header files



  --with-openssl-dir=<dir>
                          path to root directory of OpenSSL or LibreSSL
                          installation






  --with-openssl-pkgconfig=<dir>
                          path to root directory of OpenSSL or LibreSSL
                          pkgconfigdir
  --with-builtin-dh-params-size=<bits>
                          specify the size in bits of the built-in,
                          precomputed, DH params

Some influential environment variables:
  CC          C compiler command
  CFLAGS      C compiler flags
  LDFLAGS     linker flags, e.g. -L<lib dir> if you have libraries in a
              nonstandard directory <lib dir>
  LIBS        libraries to pass to the linker, e.g. -l<library>
  CPPFLAGS    (Objective) C/C++ preprocessor flags, e.g. -I<include dir> if
              you have headers in a nonstandard directory <include dir>
  CPP         C preprocessor
  TCLTLS_SSL_LIBS
              libraries to pass to the linker for OpenSSL or LibreSSL
  TCLTLS_SSL_CFLAGS
              C compiler flags for OpenSSL or LibreSSL
  TCLTLS_SSL_CPPFLAGS
              C preprocessor flags for OpenSSL or LibreSSL

Use these variables to override the choices made by `configure' or to help
it to find libraries and programs with nonstandard names/locations.

Report bugs to the package provider.
_ACEOF
ac_status=$?

	if test -n "$ac_tool_prefix"; then
  # Extract the first word of "${ac_tool_prefix}pkg-config", so it can be a program name with args.
set dummy ${ac_tool_prefix}pkg-config; ac_word=$2
{ printf "%s\n" "$as_me:${as_lineno-$LINENO}: checking for $ac_word" >&5
printf %s "checking for $ac_word... " >&6; }
if test ${ac_cv_prog_PKGCONFIG+y}
then :
  printf %s "(cached) " >&6
else $as_nop
  if test -n "$PKGCONFIG"; then
  ac_cv_prog_PKGCONFIG="$PKGCONFIG" # Let the user override the test.
else
as_save_IFS=$IFS; IFS=$PATH_SEPARATOR
for as_dir in $PATH
do
  IFS=$as_save_IFS
  case $as_dir in #(((
    '') as_dir=./ ;;
    */) ;;
    *) as_dir=$as_dir/ ;;
  esac
    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_PKGCONFIG="${ac_tool_prefix}pkg-config"
    printf "%s\n" "$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
PKGCONFIG=$ac_cv_prog_PKGCONFIG
if test -n "$PKGCONFIG"; then
  { printf "%s\n" "$as_me:${as_lineno-$LINENO}: result: $PKGCONFIG" >&5
printf "%s\n" "$PKGCONFIG" >&6; }
else
  { printf "%s\n" "$as_me:${as_lineno-$LINENO}: result: no" >&5
printf "%s\n" "no" >&6; }
fi


fi
if test -z "$ac_cv_prog_PKGCONFIG"; then
  ac_ct_PKGCONFIG=$PKGCONFIG
  # Extract the first word of "pkg-config", so it can be a program name with args.
set dummy pkg-config; ac_word=$2
{ printf "%s\n" "$as_me:${as_lineno-$LINENO}: checking for $ac_word" >&5
printf %s "checking for $ac_word... " >&6; }
if test ${ac_cv_prog_ac_ct_PKGCONFIG+y}
then :
  printf %s "(cached) " >&6
else $as_nop
  if test -n "$ac_ct_PKGCONFIG"; then
  ac_cv_prog_ac_ct_PKGCONFIG="$ac_ct_PKGCONFIG" # Let the user override the test.
else
as_save_IFS=$IFS; IFS=$PATH_SEPARATOR
for as_dir in $PATH
do
  IFS=$as_save_IFS
  case $as_dir in #(((
    '') as_dir=./ ;;
    */) ;;
    *) as_dir=$as_dir/ ;;
  esac
    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_PKGCONFIG="pkg-config"
    printf "%s\n" "$as_me:${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_PKGCONFIG=$ac_cv_prog_ac_ct_PKGCONFIG
if test -n "$ac_ct_PKGCONFIG"; then
  { printf "%s\n" "$as_me:${as_lineno-$LINENO}: result: $ac_ct_PKGCONFIG" >&5
printf "%s\n" "$ac_ct_PKGCONFIG" >&6; }
else
  { printf "%s\n" "$as_me:${as_lineno-$LINENO}: result: no" >&5
printf "%s\n" "no" >&6; }
fi

  if test "x$ac_ct_PKGCONFIG" = x; then
    PKGCONFIG="false"
  else
    case $cross_compiling:$ac_tool_warned in
yes:)
{ printf "%s\n" "$as_me:${as_lineno-$LINENO}: WARNING: using cross tools not prefixed with host triplet" >&5
printf "%s\n" "$as_me: WARNING: using cross tools not prefixed with host triplet" >&2;}
ac_tool_warned=yes ;;
esac
    PKGCONFIG=$ac_ct_PKGCONFIG
  fi
else
  PKGCONFIG="$ac_cv_prog_PKGCONFIG"
fi


	openssldir=''
	opensslpkgconfigdir=''


# Check whether --with-openssl-dir was given.
if test ${with_openssl_dir+y}
then :
  withval=$with_openssl_dir;
			openssldir="$withval"


fi


# Check whether --with-openssl-pkgconfig was given.
if test ${with_openssl_pkgconfig+y}
then :
  withval=$with_openssl_pkgconfig;
			opensslpkgconfigdir="$withval"


fi


	if test -n "$openssldir"; then
		if test -e "$openssldir/libssl.$SHOBJEXT"; then
			TCLTLS_SSL_LIBS="-L$openssldir -lssl -lcrypto"
			openssldir="`$as_dirname -- "$openssldir" ||
$as_expr X"$openssldir" : 'X\(.*[^/]\)//*[^/][^/]*/*$' \| \
	 X"$openssldir" : 'X\(//\)[^/]' \| \
	 X"$openssldir" : 'X\(//\)$' \| \
	 X"$openssldir" : 'X\(/\)' \| . 2>/dev/null ||
printf "%s\n" X"$openssldir" |
    sed '/^X\(.*[^/]\)\/\/*[^/][^/]*\/*$/{
	    s//\1/
	    q
	  }
	  /^X\(\/\/\)[^/].*/{
	    s//\1/
	    q
	  }
	  /^X\(\/\/\)$/{
	    s//\1/
	    q
	  }
	  /^X\(\/\).*/{
	    s//\1/
	    q
	  }
	  s/.*/./; q'`"
		else
			TCLTLS_SSL_LIBS="-L$openssldir/lib -lssl -lcrypto"
		fi
		TCLTLS_SSL_CFLAGS="-I$openssldir/include"
		TCLTLS_SSL_CPPFLAGS="-I$openssldir/include"
	fi

	{ printf "%s\n" "$as_me:${as_lineno-$LINENO}: checking for OpenSSL config" >&5
printf %s "checking for OpenSSL config... " >&6; }
	{ printf "%s\n" "$as_me:${as_lineno-$LINENO}: result: $openssldir" >&5
printf "%s\n" "$openssldir" >&6; }
	{ printf "%s\n" "$as_me:${as_lineno-$LINENO}: checking for OpenSSL pkgconfig" >&5
printf %s "checking for OpenSSL pkgconfig... " >&6; }
	{ printf "%s\n" "$as_me:${as_lineno-$LINENO}: result: $opensslpkgconfigdir" >&5
printf "%s\n" "$opensslpkgconfigdir" >&6; }

	pkgConfigExtraArgs=''
	if test "${SHARED_BUILD}" == 0 -o "$TCLEXT_TLS_STATIC_SSL" = 'yes'; then
		pkgConfigExtraArgs='--static'
	fi

			PKG_CONFIG_PATH_SAVE="${PKG_CONFIG_PATH}"
	if test -n "${opensslpkgconfigdir}"; then
		if ! test -f "${opensslpkgconfigdir}/openssl.pc"; then
			as_fn_error $? "Unable to locate ${opensslpkgconfigdir}/openssl.pc" "$LINENO" 5
		fi

		PKG_CONFIG_PATH="${opensslpkgconfigdir}${PATH_SEPARATOR}${PKG_CONFIG_PATH}"
		export PKG_CONFIG_PATH
	fi




	if test -z "$TCLTLS_SSL_LIBS"; then
		TCLTLS_SSL_LIBS="`"${PKGCONFIG}" openssl --libs $pkgConfigExtraArgs`" || as_fn_error $? "Unable to get OpenSSL Configuration" "$LINENO" 5
	fi
	if test -z "$TCLTLS_SSL_CFLAGS"; then
		TCLTLS_SSL_CFLAGS="`"${PKGCONFIG}" openssl --cflags-only-other $pkgConfigExtraArgs`" || as_fn_error $? "Unable to get OpenSSL Configuration" "$LINENO" 5
	fi
	if test -z "$TCLTLS_SSL_CPPFLAGS"; then
		TCLTLS_SSL_CPPFLAGS="`"${PKGCONFIG}" openssl --cflags-only-I $pkgConfigExtraArgs`" || as_fn_error $? "Unable to get OpenSSL Configuration" "$LINENO" 5
	fi
	PKG_CONFIG_PATH="${PKG_CONFIG_PATH_SAVE}"


		# Check whether --enable-tls1 was given.
if test ${enable_tls1+y}
then :
  enableval=$enable_tls1;
		if test "${enableval}" = "no"; then

printf %s "checking for disable TLS1.3 protocol... " >&6; }
			{ printf "%s\n" "$as_me:${as_lineno-$LINENO}: result: 'yes'" >&5
printf "%s\n" "'yes'" >&6; }
		fi

fi



		# Check whether --enable-deterministic was given.
if test ${enable_deterministic+y}
then :
  enableval=$enable_deterministic;
		tcltls_deterministic="$enableval"

fi


	{ printf "%s\n" "$as_me:${as_lineno-$LINENO}: checking for DH params" >&5
printf %s "checking for DH params... " >&6; }
	{ printf "%s\n" "$as_me:${as_lineno-$LINENO}: result: $GEN_DH_PARAMS_ARGS" >&5
printf "%s\n" "$GEN_DH_PARAMS_ARGS" >&6; }


		# Check whether --enable-ssl-fastpath was given.
if test ${enable_ssl_fastpath+y}
then :
  enableval=$enable_ssl_fastpath;
		tcltls_ssl_fastpath="$enableval"

printf "%s\n" "#define TCLTLS_SSL_USE_FASTPATH 1" >>confdefs.h

	fi
	{ printf "%s\n" "$as_me:${as_lineno-$LINENO}: checking for fast path" >&5
printf %s "checking for fast path... " >&6; }
	{ printf "%s\n" "$as_me:${as_lineno-$LINENO}: result: $tcltls_ssl_fastpath" >&5
printf "%s\n" "$tcltls_ssl_fastpath" >&6; }


		# Check whether --enable-hardening was given.
if test ${enable_hardening+y}
then :
  enableval=$enable_hardening;
		tcltls_enable_hardening="$enableval"

		fi
	fi
	{ printf "%s\n" "$as_me:${as_lineno-$LINENO}: checking for enable hardening" >&5
printf %s "checking for enable hardening... " >&6; }
	{ printf "%s\n" "$as_me:${as_lineno-$LINENO}: result: $tcltls_enable_hardening" >&5
printf "%s\n" "$tcltls_enable_hardening" >&6; }


		# Check whether --enable-static-ssl was given.
if test ${enable_static_ssl+y}
then :
  enableval=$enable_static_ssl;
		TCLEXT_TLS_STATIC_SSL="$enableval"

else $as_nop

		TCLEXT_TLS_STATIC_SSL='no'

fi








	if test "${SHARED_BUILD}" == 0; then
				rm -f tcltls.${AREXT}.linkadd
		printf "%s\n" "$TCLTLS_SSL_LIBS" > tcltls.${AREXT}.linkadd

	fi

		if test "$TCLEXT_TLS_STATIC_SSL" = 'yes'; then
				if test "${SHARED_BUILD}" = "1"; then



						new_TCLTLS_SSL_LIBS_normal=''

			new_TCLTLS_SSL_LIBS_static=''
			for arg in $TCLTLS_SSL_LIBS; do
				case "${arg}" in
					-L*)
						new_TCLTLS_SSL_LIBS_normal="${new_TCLTLS_SSL_LIBS_normal} ${arg}"
						new_TCLTLS_SSL_LIBS_static="${new_TCLTLS_SSL_LIBS_static} ${arg}"
						;;
					-ldl|-lrt|-lc|-lpthread|-lm|-lcrypt|-lidn|-lresolv|-lgcc|-lgcc_s)
						new_TCLTLS_SSL_LIBS_normal="${new_TCLTLS_SSL_LIBS_normal} ${arg}"
						;;
					-l*)
						new_TCLTLS_SSL_LIBS_static="${new_TCLTLS_SSL_LIBS_static} ${arg}"
						;;

					*)
						new_TCLTLS_SSL_LIBS_normal="${new_TCLTLS_SSL_LIBS_normal} ${arg}"
						;;

				esac
			done














	{ printf "%s\n" "$as_me:${as_lineno-$LINENO}: checking for how to statically link to OpenSSL" >&5
printf %s "checking for how to statically link to OpenSSL... " >&6; }





	trylink_ADD_LDFLAGS=''
	for arg in $new_TCLTLS_SSL_LIBS_static; do
		case "${arg}" in
			-L*)
				trylink_ADD_LDFLAGS="${arg}"
				;;
		esac



	done

	SAVELIBS="$LIBS"



	staticlib=""
	found="0"
			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

	for trylink in "-Wl,-a,archive $new_TCLTLS_SSL_LIBS_static -Wl,-a,shared_archive" "-Wl,-Bstatic $new_TCLTLS_SSL_LIBS_static -Wl,-Bdynamic" "$new_TCLTLS_SSL_LIBS_static"; do
		if echo " ${LDFLAGS} " | grep ' -static ' >/dev/null; then
			if test "${trylink}" != "$new_TCLTLS_SSL_LIBS_static"; then

				continue
			fi

		fi

		LIBS="${SAVELIBS} ${trylink_ADD_LDFLAGS} ${trylink}"

		cat confdefs.h - <<_ACEOF >conftest.$ac_ext
/* end confdefs.h.  */

int
main (void)
{

  ;
  return 0;




}

_ACEOF
if ac_fn_c_try_link "$LINENO"

then :

			staticlib="${trylink}"


			found="1"



			break

fi
rm -f core conftest.err conftest.$ac_objext conftest.beam \
    conftest$ac_exeext conftest.$ac_ext
	done


	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



	LIBS="${SAVELIBS}"


	if test "${found}" = "1"; then
		new_RESULT=''
		SAVERESULT="$new_TCLTLS_SSL_LIBS_static"
		for lib in ${SAVERESULT}; do
			addlib='1'
			for removelib in $new_TCLTLS_SSL_LIBS_static; do
				if test "${lib}" = "${removelib}"; then
					addlib='0'
					break
				fi
			done






			if test "$addlib" = '1'; then
				new_RESULT="${new_RESULT} ${lib}"

			fi
		done
		new_TCLTLS_SSL_LIBS_static="${new_RESULT} ${staticlib}"



		{ printf "%s\n" "$as_me:${as_lineno-$LINENO}: result: ${staticlib}" >&5
printf "%s\n" "${staticlib}" >&6; }


	else
		{ printf "%s\n" "$as_me:${as_lineno-$LINENO}: result: cant" >&5
printf "%s\n" "cant" >&6; }




	fi

			TCLTLS_SSL_LIBS="${new_TCLTLS_SSL_LIBS_normal} ${new_TCLTLS_SSL_LIBS_static}"
		fi


	fi



#--------------------------------------------------------------------
# Shared libraries and static libraries have different names.
# Also, windows libraries and unix libraries have different names.
# For the OpenSSL version, I chose to use the same library names that
# OpenSSL uses as its default names.
#--------------------------------------------------------------------

if test "${TEA_PLATFORM}" = "windows" ; then
    if test "$GCC" = "yes"; then

    PKG_CFLAGS="$PKG_CFLAGS ${TCLTLS_SSL_CFLAGS}"



    vars="${TCLTLS_SSL_CPPFLAGS}"
    for i in $vars; do
	PKG_INCLUDES="$PKG_INCLUDES $i"
    done



    vars="${TCLTLS_SSL_LIBS}"

    fi
else

    PKG_CFLAGS="$PKG_CFLAGS ${TCLTLS_SSL_CFLAGS}"



    vars="${TCLTLS_SSL_CPPFLAGS}"
    for i in $vars; do
	PKG_INCLUDES="$PKG_INCLUDES $i"
    done



    vars="${TCLTLS_SSL_LIBS}"

#--------------------------------------------------------------------
# Specify files to substitute AC variables in. You may alternatively
# have a special pkgIndex.tcl.in or other files which require
# substituting the AC variables in. Include these here.
#--------------------------------------------------------------------

ac_config_files="$ac_config_files Makefile pkgIndex.tcl"

#AC_CONFIG_FILES([tlsConfig.sh])

#--------------------------------------------------------------------
# Finally, substitute all of the various values into the files
# specified with AC_CONFIG_FILES.
#--------------------------------------------------------------------