From 110dbb673e83af7fc7c7248fcf5f0e4383c04303 Mon Sep 17 00:00:00 2001
From: cyberbotx <cyberbotx@5417fbe8-f217-4b02-8779-1006273d7864>
Date: Mon, 29 Dec 2008 20:08:13 +0000
Subject: Final modifications to Autotools build system to work alongside CMake
 build system. CMake build system will only allow out-of-source building now.
 Removed all old NMake Makefiles for Windows to focus on use of CMake on
 Windows (it's not as important to require the old system on Windows like it
 is on *nix).

git-svn-id: http://anope.svn.sourceforge.net/svnroot/anope/trunk@1878 5417fbe8-f217-4b02-8779-1006273d7864
---
 CMakeLists.txt                 |   11 +-
 Config                         |   25 +-
 Makefile.win32                 |   96 ---
 aclocal.m4                     |   56 +-
 anope.m4                       |   56 +-
 configure                      | 1647 ++++------------------------------------
 configure.in                   |    4 +-
 include/Makefile               |    4 +-
 include/makefile.win32         |   25 -
 include/sysconf.h.in           |  238 +++---
 include/sysconf.h.win32        |   43 --
 install-sh                     |    0
 install.sh                     |    0
 lang/Makefile                  |   26 +-
 lang/Makefile.win32            |   75 --
 makefile.inc.win32             |   18 -
 run-cc.pl                      |   17 +-
 src/CMakeLists.txt             |    4 +
 src/Makefile                   |    4 -
 src/core/Makefile.win32        |   24 -
 src/makefile.win32             |  117 ---
 src/modules/makefile.inc.win32 |    2 -
 src/modules/makefile.sub.win32 |   19 -
 src/modules/makefile.win32     |   41 -
 src/protocol/Makefile.win32    |   29 -
 src/tools/Makefile             |    2 +-
 src/tools/Makefile.win32       |   29 -
 src/win32.rc.template          |   90 ---
 28 files changed, 375 insertions(+), 2327 deletions(-)
 delete mode 100644 Makefile.win32
 delete mode 100644 include/makefile.win32
 delete mode 100644 include/sysconf.h.win32
 create mode 100644 install-sh
 delete mode 100644 install.sh
 delete mode 100644 lang/Makefile.win32
 delete mode 100644 makefile.inc.win32
 delete mode 100644 src/core/Makefile.win32
 delete mode 100644 src/makefile.win32
 delete mode 100644 src/modules/makefile.inc.win32
 delete mode 100644 src/modules/makefile.sub.win32
 delete mode 100644 src/modules/makefile.win32
 delete mode 100644 src/protocol/Makefile.win32
 delete mode 100644 src/tools/Makefile.win32
 delete mode 100644 src/win32.rc.template

diff --git a/CMakeLists.txt b/CMakeLists.txt
index a56c1d4f6..8b3d6c544 100644
--- a/CMakeLists.txt
+++ b/CMakeLists.txt
@@ -4,6 +4,11 @@ if(COMMAND cmake_policy)
   cmake_policy(SET CMP0003 NEW)
 endif(COMMAND cmake_policy)
 
+# If the Source dir and the Binary dir are the same, we are building in-source, which we will disallow due to Autotools being there (but only on non-Windows)
+if(${CMAKE_CURRENT_SOURCE_DIR} STREQUAL ${CMAKE_CURRENT_BINARY_DIR} AND NOT WIN32)
+  message(FATAL_ERROR "You can not use CMake to build Anope from the root of it's source tree! Remove the CMakeCache.txt file from this directory, then create a separate directory (either below this directory or elsewhere), and then re-run CMake from there.")
+endif(${CMAKE_CURRENT_SOURCE_DIR} STREQUAL ${CMAKE_CURRENT_BINARY_DIR} AND NOT WIN32)
+
 # Detect is we are using CMake 2.6 or better, these versions include functions that require less work than CMake 2.4 does
 if(${CMAKE_MAJOR_VERSION}.${CMAKE_MINOR_VERSION} GREATER 2.5)
   set(CMAKE26_OR_BETTER TRUE)
@@ -286,9 +291,9 @@ find_program(PERL perl)
 
 # If perl is included on the system and the user wants to use run-cc.pl, change the commands for compiling and linking
 if(PERL AND USE_RUN_CC_PL)
-  set(CMAKE_CXX_COMPILE_OBJECT "${PERL} ${Anope_SOURCE_DIR}/run-cc.pl ${CMAKE_CXX_COMPILE_OBJECT}")
-  set(CMAKE_CXX_LINK_EXECUTABLE "${PERL} ${Anope_SOURCE_DIR}/run-cc.pl ${CMAKE_CXX_LINK_EXECUTABLE}")
-  set(CMAKE_CXX_CREATE_SHARED_MODULE "${PERL} ${Anope_SOURCE_DIR}/run-cc.pl ${CMAKE_CXX_CREATE_SHARED_MODULE}")
+  set(CMAKE_CXX_COMPILE_OBJECT "${PERL} ${Anope_SOURCE_DIR}/run-cc.pl -q ${CMAKE_CXX_COMPILE_OBJECT}")
+  set(CMAKE_CXX_LINK_EXECUTABLE "${PERL} ${Anope_SOURCE_DIR}/run-cc.pl -q ${CMAKE_CXX_LINK_EXECUTABLE}")
+  set(CMAKE_CXX_CREATE_SHARED_MODULE "${PERL} ${Anope_SOURCE_DIR}/run-cc.pl -q ${CMAKE_CXX_CREATE_SHARED_MODULE}")
 endif(PERL AND USE_RUN_CC_PL)
 
 # If a INSTDIR was passed in to CMake, use it as the install prefix, otherwise set the default install prefix to the services directory under the user's home directory
diff --git a/Config b/Config
index afee1b0a8..dc7f91b5f 100755
--- a/Config
+++ b/Config
@@ -44,9 +44,9 @@ Run_Build_System () {
 	RUN_CC_PL=""
 	GEN_TYPE=""
 
-	if [ "$INSTDEST" != "" ] ; then
+	if [ "$INSTDIR" != "" ] ; then
 		if [ "$BUILD_SYSTEM" = "cmake" ] ; then
-			WITH_INST="-DINSTDIR:STRING=$INSTDEST"
+			WITH_INST="-DINSTDIR:STRING=$INSTDIR"
 		else
 			WITH_INST="--with-instdir=$INSTDIR"
 		fi
@@ -84,7 +84,10 @@ Run_Build_System () {
 		if [ "$BUILD_SYSTEM" = "cmake" ] ; then
 			RUN_CC_PL="-DUSE_RUN_CC_PL:BOOLEAN=ON"
 		else
-			RUN_CC_PL="--with-makebin=run-cc.pl"
+			pwdsave=`pwd`
+			cd "`dirname $SOURCE_DIR/run-cc.pl`"
+			RUN_CC_PL="--with-makebin=`pwd`/run-cc.pl"
+			cd "$pwdsave"
 		fi
 	else
 		if [ "$BUILD_SYSTEM" = "cmake" ] ; then
@@ -132,10 +135,10 @@ export ECHO2 ECHO2SUF
 ###########################################################################
 
 BUILD_SYSTEM="cmake"
-INSTDEST=$HOME/services
+INSTDIR=$HOME/services
 RUNGROUP=
 UMASK=
-DEBUG="no"
+DEBUG="yes"
 USE_RUN_CC_PL="no"
 CAN_QUICK="no"
 SOURCE_DIR=`dirname $0`
@@ -209,7 +212,7 @@ export ok INPUT
 ok=0
 echo "Note: press Return for the default, or enter a new value."
 echo "Are you using configure or cmake?"
-while [ $ok -qe 0 ] ; do
+while [ $ok -eq 0 ] ; do
 	echo2 "[$BUILD_SYSTEM] "
 	if read INPUT ; then : ; else echo "" ; exit 1 ; fi
 	if [ ! "$INPUT" ] ; then
@@ -228,14 +231,16 @@ while [ $ok -qe 0 ] ; do
 			;;
 	esac
 done
+BUILD_SYSTEM=$INPUT
+echo ""
 
 ok=0
 echo "In what directory do you want the binaries to be installed?"
 while [ $ok -eq 0 ] ; do
-	echo2 "[$INSTDEST] "
+	echo2 "[$INSTDIR] "
 	if read INPUT ; then : ; else echo "" ; exit 1 ; fi
 	if [ ! "$INPUT" ] ; then
-		INPUT=$INSTDEST
+		INPUT=$INSTDIR
 	fi
 	if [ ! -d "$INPUT" ] ; then
 		if exists "$INPUT" ; then
@@ -256,7 +261,7 @@ while [ $ok -eq 0 ] ; do
 		ok=1
 	fi
 done
-INSTDEST=$INPUT
+INSTDIR=$INPUT
 echo ""
 
 
@@ -366,7 +371,7 @@ echo2 "Saving configuration results in config.cache... "
 
 cat <<EOT >$SOURCE_DIR/config.cache
 BUILD_SYSTEM="$BUILD_SYSTEM"
-INSTDEST="$INSTDEST"
+INSTDIR="$INSTDIR"
 RUNGROUP="$RUNGROUP"
 UMASK=$UMASK
 DEBUG="$DEBUG"
diff --git a/Makefile.win32 b/Makefile.win32
deleted file mode 100644
index a6dfe119b..000000000
--- a/Makefile.win32
+++ /dev/null
@@ -1,96 +0,0 @@
-# Makefile for Anope.
-#
-# (C) 2003-2008 Anope Team
-# Contact us at info@anope.org
-#
-# This program is free but copyrighted software; see the file COPYING for
-# details.
-#
-# Based on the original code of Epona by Lara.
-# Based on the original code of Services by Andy Church.
-
-include Makefile.inc.win32
-
-###########################################################################
-
-all: src core protocols languages tools modules install
-
-src: include\version.h include\sysconf.h include\language.h include\sysconf.h
-        cd src && $(MAKE) && cd ..
-        
-install:
-        -@mkdir $(DATDEST)\backups
-        -@mkdir $(DATDEST)\logs
-        -@mkdir $(DATDEST)\languages
-        cd lang && $(MAKE) install && cd ..
-        cd src && $(MAKE) install && cd ..
-        cd src\modules && $(MAKE) install && cd ..
-        cd src\modules && $(MAKE) subs-install && cd ..
-        cd src\protocol && $(MAKE) install && cd ..
-        cd src\core && $(MAKE) install && cd ..
-        cd src\tools && $(MAKE) install && cd ..
-        -@echo ---
-        -@echo Anope has been installed successfully!
-        -@echo See docs\INSTALL for details on how to configure Anope for use.
-        -@echo ---
-        
-spotless:
-        cd lang && $(MAKE) spotless && cd ..
-        cd src && $(MAKE) spotless && cd ..
-        cd src\modules && $(MAKE) spotless && cd ..\..
-        cd src\protocol && $(MAKE) spotless && cd ..\..
-        cd src\core && $(MAKE) spotless && cd ..\..
-        cd src\tools && $(MAKE) spotless && cd ..\..
-        -@erase include\language.h include\version.h *.manifest *~ anope.exe version.sh.exe *.obj anopesmtp.exe
-	-@echo --
-	-@echo NOTICE:
-	-@echo   You will need to run cscript /nologo install.js again
-	-@echo --
-
-mypasql: 
-        $(MYPASQL_BUILD)
-
-distclean: spotless
-
-clean: spotless
-
-###########################################################################
-
-
-languages: FRC
-        cd lang && $(MAKE) && cd ..
-
-tools: FRC
-        cd src\tools && $(MAKE) && cd ..\..
-
-core: FRC
-        cd src\core && $(MAKE) && cd ..\..
-
-protocols: FRC
-        cd src\protocol && $(MAKE) && cd ..\..
-
-modules: FRC
-        cd src\modules && $(MAKE) && cd ..\..
-
-###########################################################################
-
-include\sysconf.h:
-        copy include\sysconf.h.win32 include\sysconf.h
-
-lang\language.h: lang\Makefile lang\index
-        cd lang && $(MAKE) language.h && cd ..
-
-lang\index:
-        cd lang && $(MAKE) index && cd ..
-        
-include\language.h: lang\language.h
-        cd lang && copy language.h ..\include\language.h && cd ..
-        
-include\version.h: version.sh.exe version.log include\services.h include\pseudo.h include\messages.h
-        version.sh.exe
-        move version.h include\version.h
-
-version.sh.exe:
-        $(CC) $(BASE_CFLAGS) include\version.sh.c /link $(LFLAGS)
-
-FRC:
diff --git a/aclocal.m4 b/aclocal.m4
index 0d17d95bd..c2a6ca0bb 100644
--- a/aclocal.m4
+++ b/aclocal.m4
@@ -835,29 +835,37 @@ dnl Check the size of several types and define a valid int16_t and int32_t.
 dnl
 AC_DEFUN(anope_CHECK_TYPE_SIZES,
 [dnl Check type sizes
-AC_CHECK_SIZEOF(short)
-AC_CHECK_SIZEOF(int)
-AC_CHECK_SIZEOF(long)
-if test "$ac_cv_sizeof_int" = 2 ; then
-  AC_CHECK_TYPE(int16_t, int)
-  AC_CHECK_TYPE(u_int16_t, unsigned int)
-elif test "$ac_cv_sizeof_short" = 2 ; then
-  AC_CHECK_TYPE(int16_t, short)
-  AC_CHECK_TYPE(u_int16_t, unsigned short)
-else
-  AC_MSG_ERROR([Cannot find a type with size of 16 bits])
-fi
-if test "$ac_cv_sizeof_int" = 4 ; then
-  AC_CHECK_TYPE(int32_t, int)
-  AC_CHECK_TYPE(u_int32_t, unsigned int)
-elif test "$ac_cv_sizeof_short" = 4 ; then
-  AC_CHECK_TYPE(int32_t, short)
-  AC_CHECK_TYPE(u_int32_t, unsigned short)
-elif test "$ac_cv_sizeof_long" = 4 ; then
-  AC_CHECK_TYPE(int32_t, long)
-  AC_CHECK_TYPE(u_int32_t, unsigned long)
-else
-  AC_MSG_ERROR([Cannot find a type with size of 32 bits])
-fi
+dnl AC_CHECK_SIZEOF(short)
+dnl AC_CHECK_SIZEOF(int)
+dnl AC_CHECK_SIZEOF(long)
+dnl if test "$ac_cv_sizeof_int" = 2 ; then
+dnl   AC_CHECK_TYPE(int16_t, int)
+dnl   AC_CHECK_TYPE(u_int16_t, unsigned int)
+dnl elif test "$ac_cv_sizeof_short" = 2 ; then
+dnl   AC_CHECK_TYPE(int16_t, short)
+dnl   AC_CHECK_TYPE(u_int16_t, unsigned short)
+dnl else
+dnl   AC_MSG_ERROR([Cannot find a type with size of 16 bits])
+dnl fi
+dnl if test "$ac_cv_sizeof_int" = 4 ; then
+dnl   AC_CHECK_TYPE(int32_t, int)
+dnl   AC_CHECK_TYPE(u_int32_t, unsigned int)
+dnl elif test "$ac_cv_sizeof_short" = 4 ; then
+dnl   AC_CHECK_TYPE(int32_t, short)
+dnl   AC_CHECK_TYPE(u_int32_t, unsigned short)
+dnl elif test "$ac_cv_sizeof_long" = 4 ; then
+dnl   AC_CHECK_TYPE(int32_t, long)
+dnl   AC_CHECK_TYPE(u_int32_t, unsigned long)
+dnl else
+dnl   AC_MSG_ERROR([Cannot find a type with size of 32 bits])
+dnl fi
+AC_CHECK_TYPE(uint8_t, AC_DEFINE(HAVE_UINT8_T, 1, "Has uint8_t type"))
+AC_CHECK_TYPE(u_int8_t, AC_DEFINE(HAVE_U_INT8_T, 1, "Has u_int8_t type"))
+AC_CHECK_TYPE(int16_t, AC_DEFINE(HAVE_INT16_T, 1, "Has int16_t type"))
+AC_CHECK_TYPE(uint16_t, AC_DEFINE(HAVE_UINT16_T, 1, "Has uint16_t type"))
+AC_CHECK_TYPE(u_int16_t, AC_DEFINE(HAVE_U_INT16_T, 1, "Has u_int16_t type"))
+AC_CHECK_TYPE(int32_t, AC_DEFINE(HAVE_INT32_T, 1, "Has int32_t type"))
+AC_CHECK_TYPE(uint32_t, AC_DEFINE(HAVE_UINT32_T, 1, "Has uint32_t type"))
+AC_CHECK_TYPE(u_int32_t, AC_DEFINE(HAVE_U_INT32_T, 1, "Has u_int32_t type"))
 ])
 
diff --git a/anope.m4 b/anope.m4
index 56e750dd3..fbcac3f7b 100644
--- a/anope.m4
+++ b/anope.m4
@@ -4,28 +4,36 @@ dnl Check the size of several types and define a valid int16_t and int32_t.
 dnl
 AC_DEFUN(anope_CHECK_TYPE_SIZES,
 [dnl Check type sizes
-AC_CHECK_SIZEOF(short)
-AC_CHECK_SIZEOF(int)
-AC_CHECK_SIZEOF(long)
-if test "$ac_cv_sizeof_int" = 2 ; then
-  AC_CHECK_TYPE(int16_t, int)
-  AC_CHECK_TYPE(u_int16_t, unsigned int)
-elif test "$ac_cv_sizeof_short" = 2 ; then
-  AC_CHECK_TYPE(int16_t, short)
-  AC_CHECK_TYPE(u_int16_t, unsigned short)
-else
-  AC_MSG_ERROR([Cannot find a type with size of 16 bits])
-fi
-if test "$ac_cv_sizeof_int" = 4 ; then
-  AC_CHECK_TYPE(int32_t, int)
-  AC_CHECK_TYPE(u_int32_t, unsigned int)
-elif test "$ac_cv_sizeof_short" = 4 ; then
-  AC_CHECK_TYPE(int32_t, short)
-  AC_CHECK_TYPE(u_int32_t, unsigned short)
-elif test "$ac_cv_sizeof_long" = 4 ; then
-  AC_CHECK_TYPE(int32_t, long)
-  AC_CHECK_TYPE(u_int32_t, unsigned long)
-else
-  AC_MSG_ERROR([Cannot find a type with size of 32 bits])
-fi
+dnl AC_CHECK_SIZEOF(short)
+dnl AC_CHECK_SIZEOF(int)
+dnl AC_CHECK_SIZEOF(long)
+dnl if test "$ac_cv_sizeof_int" = 2 ; then
+dnl   AC_CHECK_TYPE(int16_t, int)
+dnl   AC_CHECK_TYPE(u_int16_t, unsigned int)
+dnl elif test "$ac_cv_sizeof_short" = 2 ; then
+dnl   AC_CHECK_TYPE(int16_t, short)
+dnl   AC_CHECK_TYPE(u_int16_t, unsigned short)
+dnl else
+dnl   AC_MSG_ERROR([Cannot find a type with size of 16 bits])
+dnl fi
+dnl if test "$ac_cv_sizeof_int" = 4 ; then
+dnl   AC_CHECK_TYPE(int32_t, int)
+dnl   AC_CHECK_TYPE(u_int32_t, unsigned int)
+dnl elif test "$ac_cv_sizeof_short" = 4 ; then
+dnl   AC_CHECK_TYPE(int32_t, short)
+dnl   AC_CHECK_TYPE(u_int32_t, unsigned short)
+dnl elif test "$ac_cv_sizeof_long" = 4 ; then
+dnl   AC_CHECK_TYPE(int32_t, long)
+dnl   AC_CHECK_TYPE(u_int32_t, unsigned long)
+dnl else
+dnl  AC_MSG_ERROR([Cannot find a type with size of 32 bits])
+dnl fi
+AC_CHECK_TYPE(uint8_t, AC_DEFINE(HAVE_UINT8_T, 1, "Has uint8_t type"))
+AC_CHECK_TYPE(u_int8_t, AC_DEFINE(HAVE_U_INT8_T, 1, "Has u_int8_t type"))
+AC_CHECK_TYPE(int16_t, AC_DEFINE(HAVE_INT16_T, 1, "Has int16_t type"))
+AC_CHECK_TYPE(uint16_t, AC_DEFINE(HAVE_UINT16_T, 1, "Has uint16_t type"))
+AC_CHECK_TYPE(u_int16_t, AC_DEFINE(HAVE_U_INT16_T, 1, "Has u_int16_t type"))
+AC_CHECK_TYPE(int32_t, AC_DEFINE(HAVE_INT32_T, 1, "Has int32_t type"))
+AC_CHECK_TYPE(uint32_t, AC_DEFINE(HAVE_UINT32_T, 1, "Has uint32_t type"))
+AC_CHECK_TYPE(u_int32_t, AC_DEFINE(HAVE_U_INT32_T, 1, "Has u_int32_t type"))
 ])
diff --git a/configure b/configure
index d266f71f7..04995434f 100755
--- a/configure
+++ b/configure
@@ -4615,1287 +4615,12 @@ fi
 MODULEFLAGS=$ac_cv_pic
 
 
-# The cast to long int works around a bug in the HP C Compiler
-# version HP92453-01 B.11.11.23709.GP, which incorrectly rejects
-# declarations like `int a3[[(sizeof (unsigned char)) >= 0]];'.
-# This bug is HP SR number 8606223364.
-{ $as_echo "$as_me:$LINENO: checking size of short" >&5
-$as_echo_n "checking size of short... " >&6; }
-if test "${ac_cv_sizeof_short+set}" = set; then
+{ $as_echo "$as_me:$LINENO: checking for uint8_t" >&5
+$as_echo_n "checking for uint8_t... " >&6; }
+if test "${ac_cv_type_uint8_t+set}" = set; then
   $as_echo_n "(cached) " >&6
 else
-  if test "$cross_compiling" = yes; then
-  # Depending upon the size, compute the lo and hi bounds.
-cat >conftest.$ac_ext <<_ACEOF
-/* confdefs.h.  */
-_ACEOF
-cat confdefs.h >>conftest.$ac_ext
-cat >>conftest.$ac_ext <<_ACEOF
-/* end confdefs.h.  */
-$ac_includes_default
-int
-main ()
-{
-static int test_array [1 - 2 * !(((long int) (sizeof (short))) >= 0)];
-test_array [0] = 0
-
-  ;
-  return 0;
-}
-_ACEOF
-rm -f conftest.$ac_objext
-if { (ac_try="$ac_compile"
-case "(($ac_try" in
-  *\"* | *\`* | *\\*) ac_try_echo=\$ac_try;;
-  *) ac_try_echo=$ac_try;;
-esac
-eval ac_try_echo="\"\$as_me:$LINENO: $ac_try_echo\""
-$as_echo "$ac_try_echo") >&5
-  (eval "$ac_compile") 2>conftest.er1
-  ac_status=$?
-  grep -v '^ *+' conftest.er1 >conftest.err
-  rm -f conftest.er1
-  cat conftest.err >&5
-  $as_echo "$as_me:$LINENO: \$? = $ac_status" >&5
-  (exit $ac_status); } && {
-	 test -z "$ac_c_werror_flag" ||
-	 test ! -s conftest.err
-       } && test -s conftest.$ac_objext; then
-  ac_lo=0 ac_mid=0
-  while :; do
-    cat >conftest.$ac_ext <<_ACEOF
-/* confdefs.h.  */
-_ACEOF
-cat confdefs.h >>conftest.$ac_ext
-cat >>conftest.$ac_ext <<_ACEOF
-/* end confdefs.h.  */
-$ac_includes_default
-int
-main ()
-{
-static int test_array [1 - 2 * !(((long int) (sizeof (short))) <= $ac_mid)];
-test_array [0] = 0
-
-  ;
-  return 0;
-}
-_ACEOF
-rm -f conftest.$ac_objext
-if { (ac_try="$ac_compile"
-case "(($ac_try" in
-  *\"* | *\`* | *\\*) ac_try_echo=\$ac_try;;
-  *) ac_try_echo=$ac_try;;
-esac
-eval ac_try_echo="\"\$as_me:$LINENO: $ac_try_echo\""
-$as_echo "$ac_try_echo") >&5
-  (eval "$ac_compile") 2>conftest.er1
-  ac_status=$?
-  grep -v '^ *+' conftest.er1 >conftest.err
-  rm -f conftest.er1
-  cat conftest.err >&5
-  $as_echo "$as_me:$LINENO: \$? = $ac_status" >&5
-  (exit $ac_status); } && {
-	 test -z "$ac_c_werror_flag" ||
-	 test ! -s conftest.err
-       } && test -s conftest.$ac_objext; then
-  ac_hi=$ac_mid; break
-else
-  $as_echo "$as_me: failed program was:" >&5
-sed 's/^/| /' conftest.$ac_ext >&5
-
-	ac_lo=`expr $ac_mid + 1`
-			if test $ac_lo -le $ac_mid; then
-			  ac_lo= ac_hi=
-			  break
-			fi
-			ac_mid=`expr 2 '*' $ac_mid + 1`
-fi
-
-rm -f core conftest.err conftest.$ac_objext conftest.$ac_ext
-  done
-else
-  $as_echo "$as_me: failed program was:" >&5
-sed 's/^/| /' conftest.$ac_ext >&5
-
-	cat >conftest.$ac_ext <<_ACEOF
-/* confdefs.h.  */
-_ACEOF
-cat confdefs.h >>conftest.$ac_ext
-cat >>conftest.$ac_ext <<_ACEOF
-/* end confdefs.h.  */
-$ac_includes_default
-int
-main ()
-{
-static int test_array [1 - 2 * !(((long int) (sizeof (short))) < 0)];
-test_array [0] = 0
-
-  ;
-  return 0;
-}
-_ACEOF
-rm -f conftest.$ac_objext
-if { (ac_try="$ac_compile"
-case "(($ac_try" in
-  *\"* | *\`* | *\\*) ac_try_echo=\$ac_try;;
-  *) ac_try_echo=$ac_try;;
-esac
-eval ac_try_echo="\"\$as_me:$LINENO: $ac_try_echo\""
-$as_echo "$ac_try_echo") >&5
-  (eval "$ac_compile") 2>conftest.er1
-  ac_status=$?
-  grep -v '^ *+' conftest.er1 >conftest.err
-  rm -f conftest.er1
-  cat conftest.err >&5
-  $as_echo "$as_me:$LINENO: \$? = $ac_status" >&5
-  (exit $ac_status); } && {
-	 test -z "$ac_c_werror_flag" ||
-	 test ! -s conftest.err
-       } && test -s conftest.$ac_objext; then
-  ac_hi=-1 ac_mid=-1
-  while :; do
-    cat >conftest.$ac_ext <<_ACEOF
-/* confdefs.h.  */
-_ACEOF
-cat confdefs.h >>conftest.$ac_ext
-cat >>conftest.$ac_ext <<_ACEOF
-/* end confdefs.h.  */
-$ac_includes_default
-int
-main ()
-{
-static int test_array [1 - 2 * !(((long int) (sizeof (short))) >= $ac_mid)];
-test_array [0] = 0
-
-  ;
-  return 0;
-}
-_ACEOF
-rm -f conftest.$ac_objext
-if { (ac_try="$ac_compile"
-case "(($ac_try" in
-  *\"* | *\`* | *\\*) ac_try_echo=\$ac_try;;
-  *) ac_try_echo=$ac_try;;
-esac
-eval ac_try_echo="\"\$as_me:$LINENO: $ac_try_echo\""
-$as_echo "$ac_try_echo") >&5
-  (eval "$ac_compile") 2>conftest.er1
-  ac_status=$?
-  grep -v '^ *+' conftest.er1 >conftest.err
-  rm -f conftest.er1
-  cat conftest.err >&5
-  $as_echo "$as_me:$LINENO: \$? = $ac_status" >&5
-  (exit $ac_status); } && {
-	 test -z "$ac_c_werror_flag" ||
-	 test ! -s conftest.err
-       } && test -s conftest.$ac_objext; then
-  ac_lo=$ac_mid; break
-else
-  $as_echo "$as_me: failed program was:" >&5
-sed 's/^/| /' conftest.$ac_ext >&5
-
-	ac_hi=`expr '(' $ac_mid ')' - 1`
-			if test $ac_mid -le $ac_hi; then
-			  ac_lo= ac_hi=
-			  break
-			fi
-			ac_mid=`expr 2 '*' $ac_mid`
-fi
-
-rm -f core conftest.err conftest.$ac_objext conftest.$ac_ext
-  done
-else
-  $as_echo "$as_me: failed program was:" >&5
-sed 's/^/| /' conftest.$ac_ext >&5
-
-	ac_lo= ac_hi=
-fi
-
-rm -f core conftest.err conftest.$ac_objext conftest.$ac_ext
-fi
-
-rm -f core conftest.err conftest.$ac_objext conftest.$ac_ext
-# Binary search between lo and hi bounds.
-while test "x$ac_lo" != "x$ac_hi"; do
-  ac_mid=`expr '(' $ac_hi - $ac_lo ')' / 2 + $ac_lo`
-  cat >conftest.$ac_ext <<_ACEOF
-/* confdefs.h.  */
-_ACEOF
-cat confdefs.h >>conftest.$ac_ext
-cat >>conftest.$ac_ext <<_ACEOF
-/* end confdefs.h.  */
-$ac_includes_default
-int
-main ()
-{
-static int test_array [1 - 2 * !(((long int) (sizeof (short))) <= $ac_mid)];
-test_array [0] = 0
-
-  ;
-  return 0;
-}
-_ACEOF
-rm -f conftest.$ac_objext
-if { (ac_try="$ac_compile"
-case "(($ac_try" in
-  *\"* | *\`* | *\\*) ac_try_echo=\$ac_try;;
-  *) ac_try_echo=$ac_try;;
-esac
-eval ac_try_echo="\"\$as_me:$LINENO: $ac_try_echo\""
-$as_echo "$ac_try_echo") >&5
-  (eval "$ac_compile") 2>conftest.er1
-  ac_status=$?
-  grep -v '^ *+' conftest.er1 >conftest.err
-  rm -f conftest.er1
-  cat conftest.err >&5
-  $as_echo "$as_me:$LINENO: \$? = $ac_status" >&5
-  (exit $ac_status); } && {
-	 test -z "$ac_c_werror_flag" ||
-	 test ! -s conftest.err
-       } && test -s conftest.$ac_objext; then
-  ac_hi=$ac_mid
-else
-  $as_echo "$as_me: failed program was:" >&5
-sed 's/^/| /' conftest.$ac_ext >&5
-
-	ac_lo=`expr '(' $ac_mid ')' + 1`
-fi
-
-rm -f core conftest.err conftest.$ac_objext conftest.$ac_ext
-done
-case $ac_lo in
-?*) ac_cv_sizeof_short=$ac_lo;;
-'') if test "$ac_cv_type_short" = yes; then
-     { { $as_echo "$as_me:$LINENO: error: cannot compute sizeof (short)
-See \`config.log' for more details." >&5
-$as_echo "$as_me: error: cannot compute sizeof (short)
-See \`config.log' for more details." >&2;}
-   { (exit 77); exit 77; }; }
-   else
-     ac_cv_sizeof_short=0
-   fi ;;
-esac
-else
-  cat >conftest.$ac_ext <<_ACEOF
-/* confdefs.h.  */
-_ACEOF
-cat confdefs.h >>conftest.$ac_ext
-cat >>conftest.$ac_ext <<_ACEOF
-/* end confdefs.h.  */
-$ac_includes_default
-static long int longval () { return (long int) (sizeof (short)); }
-static unsigned long int ulongval () { return (long int) (sizeof (short)); }
-#include <stdio.h>
-#include <stdlib.h>
-int
-main ()
-{
-
-  FILE *f = fopen ("conftest.val", "w");
-  if (! f)
-    return 1;
-  if (((long int) (sizeof (short))) < 0)
-    {
-      long int i = longval ();
-      if (i != ((long int) (sizeof (short))))
-	return 1;
-      fprintf (f, "%ld", i);
-    }
-  else
-    {
-      unsigned long int i = ulongval ();
-      if (i != ((long int) (sizeof (short))))
-	return 1;
-      fprintf (f, "%lu", i);
-    }
-  /* Do not output a trailing newline, as this causes \r\n confusion
-     on some platforms.  */
-  return ferror (f) || fclose (f) != 0;
-
-  ;
-  return 0;
-}
-_ACEOF
-rm -f conftest$ac_exeext
-if { (ac_try="$ac_link"
-case "(($ac_try" in
-  *\"* | *\`* | *\\*) ac_try_echo=\$ac_try;;
-  *) ac_try_echo=$ac_try;;
-esac
-eval ac_try_echo="\"\$as_me:$LINENO: $ac_try_echo\""
-$as_echo "$ac_try_echo") >&5
-  (eval "$ac_link") 2>&5
-  ac_status=$?
-  $as_echo "$as_me:$LINENO: \$? = $ac_status" >&5
-  (exit $ac_status); } && { ac_try='./conftest$ac_exeext'
-  { (case "(($ac_try" in
-  *\"* | *\`* | *\\*) ac_try_echo=\$ac_try;;
-  *) ac_try_echo=$ac_try;;
-esac
-eval ac_try_echo="\"\$as_me:$LINENO: $ac_try_echo\""
-$as_echo "$ac_try_echo") >&5
-  (eval "$ac_try") 2>&5
-  ac_status=$?
-  $as_echo "$as_me:$LINENO: \$? = $ac_status" >&5
-  (exit $ac_status); }; }; then
-  ac_cv_sizeof_short=`cat conftest.val`
-else
-  $as_echo "$as_me: program exited with status $ac_status" >&5
-$as_echo "$as_me: failed program was:" >&5
-sed 's/^/| /' conftest.$ac_ext >&5
-
-( exit $ac_status )
-if test "$ac_cv_type_short" = yes; then
-     { { $as_echo "$as_me:$LINENO: error: cannot compute sizeof (short)
-See \`config.log' for more details." >&5
-$as_echo "$as_me: error: cannot compute sizeof (short)
-See \`config.log' for more details." >&2;}
-   { (exit 77); exit 77; }; }
-   else
-     ac_cv_sizeof_short=0
-   fi
-fi
-rm -rf conftest.dSYM
-rm -f core *.core core.conftest.* gmon.out bb.out conftest$ac_exeext conftest.$ac_objext conftest.$ac_ext
-fi
-rm -f conftest.val
-fi
-{ $as_echo "$as_me:$LINENO: result: $ac_cv_sizeof_short" >&5
-$as_echo "$ac_cv_sizeof_short" >&6; }
-
-
-
-cat >>confdefs.h <<_ACEOF
-#define SIZEOF_SHORT $ac_cv_sizeof_short
-_ACEOF
-
-
-# The cast to long int works around a bug in the HP C Compiler
-# version HP92453-01 B.11.11.23709.GP, which incorrectly rejects
-# declarations like `int a3[[(sizeof (unsigned char)) >= 0]];'.
-# This bug is HP SR number 8606223364.
-{ $as_echo "$as_me:$LINENO: checking size of int" >&5
-$as_echo_n "checking size of int... " >&6; }
-if test "${ac_cv_sizeof_int+set}" = set; then
-  $as_echo_n "(cached) " >&6
-else
-  if test "$cross_compiling" = yes; then
-  # Depending upon the size, compute the lo and hi bounds.
-cat >conftest.$ac_ext <<_ACEOF
-/* confdefs.h.  */
-_ACEOF
-cat confdefs.h >>conftest.$ac_ext
-cat >>conftest.$ac_ext <<_ACEOF
-/* end confdefs.h.  */
-$ac_includes_default
-int
-main ()
-{
-static int test_array [1 - 2 * !(((long int) (sizeof (int))) >= 0)];
-test_array [0] = 0
-
-  ;
-  return 0;
-}
-_ACEOF
-rm -f conftest.$ac_objext
-if { (ac_try="$ac_compile"
-case "(($ac_try" in
-  *\"* | *\`* | *\\*) ac_try_echo=\$ac_try;;
-  *) ac_try_echo=$ac_try;;
-esac
-eval ac_try_echo="\"\$as_me:$LINENO: $ac_try_echo\""
-$as_echo "$ac_try_echo") >&5
-  (eval "$ac_compile") 2>conftest.er1
-  ac_status=$?
-  grep -v '^ *+' conftest.er1 >conftest.err
-  rm -f conftest.er1
-  cat conftest.err >&5
-  $as_echo "$as_me:$LINENO: \$? = $ac_status" >&5
-  (exit $ac_status); } && {
-	 test -z "$ac_c_werror_flag" ||
-	 test ! -s conftest.err
-       } && test -s conftest.$ac_objext; then
-  ac_lo=0 ac_mid=0
-  while :; do
-    cat >conftest.$ac_ext <<_ACEOF
-/* confdefs.h.  */
-_ACEOF
-cat confdefs.h >>conftest.$ac_ext
-cat >>conftest.$ac_ext <<_ACEOF
-/* end confdefs.h.  */
-$ac_includes_default
-int
-main ()
-{
-static int test_array [1 - 2 * !(((long int) (sizeof (int))) <= $ac_mid)];
-test_array [0] = 0
-
-  ;
-  return 0;
-}
-_ACEOF
-rm -f conftest.$ac_objext
-if { (ac_try="$ac_compile"
-case "(($ac_try" in
-  *\"* | *\`* | *\\*) ac_try_echo=\$ac_try;;
-  *) ac_try_echo=$ac_try;;
-esac
-eval ac_try_echo="\"\$as_me:$LINENO: $ac_try_echo\""
-$as_echo "$ac_try_echo") >&5
-  (eval "$ac_compile") 2>conftest.er1
-  ac_status=$?
-  grep -v '^ *+' conftest.er1 >conftest.err
-  rm -f conftest.er1
-  cat conftest.err >&5
-  $as_echo "$as_me:$LINENO: \$? = $ac_status" >&5
-  (exit $ac_status); } && {
-	 test -z "$ac_c_werror_flag" ||
-	 test ! -s conftest.err
-       } && test -s conftest.$ac_objext; then
-  ac_hi=$ac_mid; break
-else
-  $as_echo "$as_me: failed program was:" >&5
-sed 's/^/| /' conftest.$ac_ext >&5
-
-	ac_lo=`expr $ac_mid + 1`
-			if test $ac_lo -le $ac_mid; then
-			  ac_lo= ac_hi=
-			  break
-			fi
-			ac_mid=`expr 2 '*' $ac_mid + 1`
-fi
-
-rm -f core conftest.err conftest.$ac_objext conftest.$ac_ext
-  done
-else
-  $as_echo "$as_me: failed program was:" >&5
-sed 's/^/| /' conftest.$ac_ext >&5
-
-	cat >conftest.$ac_ext <<_ACEOF
-/* confdefs.h.  */
-_ACEOF
-cat confdefs.h >>conftest.$ac_ext
-cat >>conftest.$ac_ext <<_ACEOF
-/* end confdefs.h.  */
-$ac_includes_default
-int
-main ()
-{
-static int test_array [1 - 2 * !(((long int) (sizeof (int))) < 0)];
-test_array [0] = 0
-
-  ;
-  return 0;
-}
-_ACEOF
-rm -f conftest.$ac_objext
-if { (ac_try="$ac_compile"
-case "(($ac_try" in
-  *\"* | *\`* | *\\*) ac_try_echo=\$ac_try;;
-  *) ac_try_echo=$ac_try;;
-esac
-eval ac_try_echo="\"\$as_me:$LINENO: $ac_try_echo\""
-$as_echo "$ac_try_echo") >&5
-  (eval "$ac_compile") 2>conftest.er1
-  ac_status=$?
-  grep -v '^ *+' conftest.er1 >conftest.err
-  rm -f conftest.er1
-  cat conftest.err >&5
-  $as_echo "$as_me:$LINENO: \$? = $ac_status" >&5
-  (exit $ac_status); } && {
-	 test -z "$ac_c_werror_flag" ||
-	 test ! -s conftest.err
-       } && test -s conftest.$ac_objext; then
-  ac_hi=-1 ac_mid=-1
-  while :; do
-    cat >conftest.$ac_ext <<_ACEOF
-/* confdefs.h.  */
-_ACEOF
-cat confdefs.h >>conftest.$ac_ext
-cat >>conftest.$ac_ext <<_ACEOF
-/* end confdefs.h.  */
-$ac_includes_default
-int
-main ()
-{
-static int test_array [1 - 2 * !(((long int) (sizeof (int))) >= $ac_mid)];
-test_array [0] = 0
-
-  ;
-  return 0;
-}
-_ACEOF
-rm -f conftest.$ac_objext
-if { (ac_try="$ac_compile"
-case "(($ac_try" in
-  *\"* | *\`* | *\\*) ac_try_echo=\$ac_try;;
-  *) ac_try_echo=$ac_try;;
-esac
-eval ac_try_echo="\"\$as_me:$LINENO: $ac_try_echo\""
-$as_echo "$ac_try_echo") >&5
-  (eval "$ac_compile") 2>conftest.er1
-  ac_status=$?
-  grep -v '^ *+' conftest.er1 >conftest.err
-  rm -f conftest.er1
-  cat conftest.err >&5
-  $as_echo "$as_me:$LINENO: \$? = $ac_status" >&5
-  (exit $ac_status); } && {
-	 test -z "$ac_c_werror_flag" ||
-	 test ! -s conftest.err
-       } && test -s conftest.$ac_objext; then
-  ac_lo=$ac_mid; break
-else
-  $as_echo "$as_me: failed program was:" >&5
-sed 's/^/| /' conftest.$ac_ext >&5
-
-	ac_hi=`expr '(' $ac_mid ')' - 1`
-			if test $ac_mid -le $ac_hi; then
-			  ac_lo= ac_hi=
-			  break
-			fi
-			ac_mid=`expr 2 '*' $ac_mid`
-fi
-
-rm -f core conftest.err conftest.$ac_objext conftest.$ac_ext
-  done
-else
-  $as_echo "$as_me: failed program was:" >&5
-sed 's/^/| /' conftest.$ac_ext >&5
-
-	ac_lo= ac_hi=
-fi
-
-rm -f core conftest.err conftest.$ac_objext conftest.$ac_ext
-fi
-
-rm -f core conftest.err conftest.$ac_objext conftest.$ac_ext
-# Binary search between lo and hi bounds.
-while test "x$ac_lo" != "x$ac_hi"; do
-  ac_mid=`expr '(' $ac_hi - $ac_lo ')' / 2 + $ac_lo`
-  cat >conftest.$ac_ext <<_ACEOF
-/* confdefs.h.  */
-_ACEOF
-cat confdefs.h >>conftest.$ac_ext
-cat >>conftest.$ac_ext <<_ACEOF
-/* end confdefs.h.  */
-$ac_includes_default
-int
-main ()
-{
-static int test_array [1 - 2 * !(((long int) (sizeof (int))) <= $ac_mid)];
-test_array [0] = 0
-
-  ;
-  return 0;
-}
-_ACEOF
-rm -f conftest.$ac_objext
-if { (ac_try="$ac_compile"
-case "(($ac_try" in
-  *\"* | *\`* | *\\*) ac_try_echo=\$ac_try;;
-  *) ac_try_echo=$ac_try;;
-esac
-eval ac_try_echo="\"\$as_me:$LINENO: $ac_try_echo\""
-$as_echo "$ac_try_echo") >&5
-  (eval "$ac_compile") 2>conftest.er1
-  ac_status=$?
-  grep -v '^ *+' conftest.er1 >conftest.err
-  rm -f conftest.er1
-  cat conftest.err >&5
-  $as_echo "$as_me:$LINENO: \$? = $ac_status" >&5
-  (exit $ac_status); } && {
-	 test -z "$ac_c_werror_flag" ||
-	 test ! -s conftest.err
-       } && test -s conftest.$ac_objext; then
-  ac_hi=$ac_mid
-else
-  $as_echo "$as_me: failed program was:" >&5
-sed 's/^/| /' conftest.$ac_ext >&5
-
-	ac_lo=`expr '(' $ac_mid ')' + 1`
-fi
-
-rm -f core conftest.err conftest.$ac_objext conftest.$ac_ext
-done
-case $ac_lo in
-?*) ac_cv_sizeof_int=$ac_lo;;
-'') if test "$ac_cv_type_int" = yes; then
-     { { $as_echo "$as_me:$LINENO: error: cannot compute sizeof (int)
-See \`config.log' for more details." >&5
-$as_echo "$as_me: error: cannot compute sizeof (int)
-See \`config.log' for more details." >&2;}
-   { (exit 77); exit 77; }; }
-   else
-     ac_cv_sizeof_int=0
-   fi ;;
-esac
-else
-  cat >conftest.$ac_ext <<_ACEOF
-/* confdefs.h.  */
-_ACEOF
-cat confdefs.h >>conftest.$ac_ext
-cat >>conftest.$ac_ext <<_ACEOF
-/* end confdefs.h.  */
-$ac_includes_default
-static long int longval () { return (long int) (sizeof (int)); }
-static unsigned long int ulongval () { return (long int) (sizeof (int)); }
-#include <stdio.h>
-#include <stdlib.h>
-int
-main ()
-{
-
-  FILE *f = fopen ("conftest.val", "w");
-  if (! f)
-    return 1;
-  if (((long int) (sizeof (int))) < 0)
-    {
-      long int i = longval ();
-      if (i != ((long int) (sizeof (int))))
-	return 1;
-      fprintf (f, "%ld", i);
-    }
-  else
-    {
-      unsigned long int i = ulongval ();
-      if (i != ((long int) (sizeof (int))))
-	return 1;
-      fprintf (f, "%lu", i);
-    }
-  /* Do not output a trailing newline, as this causes \r\n confusion
-     on some platforms.  */
-  return ferror (f) || fclose (f) != 0;
-
-  ;
-  return 0;
-}
-_ACEOF
-rm -f conftest$ac_exeext
-if { (ac_try="$ac_link"
-case "(($ac_try" in
-  *\"* | *\`* | *\\*) ac_try_echo=\$ac_try;;
-  *) ac_try_echo=$ac_try;;
-esac
-eval ac_try_echo="\"\$as_me:$LINENO: $ac_try_echo\""
-$as_echo "$ac_try_echo") >&5
-  (eval "$ac_link") 2>&5
-  ac_status=$?
-  $as_echo "$as_me:$LINENO: \$? = $ac_status" >&5
-  (exit $ac_status); } && { ac_try='./conftest$ac_exeext'
-  { (case "(($ac_try" in
-  *\"* | *\`* | *\\*) ac_try_echo=\$ac_try;;
-  *) ac_try_echo=$ac_try;;
-esac
-eval ac_try_echo="\"\$as_me:$LINENO: $ac_try_echo\""
-$as_echo "$ac_try_echo") >&5
-  (eval "$ac_try") 2>&5
-  ac_status=$?
-  $as_echo "$as_me:$LINENO: \$? = $ac_status" >&5
-  (exit $ac_status); }; }; then
-  ac_cv_sizeof_int=`cat conftest.val`
-else
-  $as_echo "$as_me: program exited with status $ac_status" >&5
-$as_echo "$as_me: failed program was:" >&5
-sed 's/^/| /' conftest.$ac_ext >&5
-
-( exit $ac_status )
-if test "$ac_cv_type_int" = yes; then
-     { { $as_echo "$as_me:$LINENO: error: cannot compute sizeof (int)
-See \`config.log' for more details." >&5
-$as_echo "$as_me: error: cannot compute sizeof (int)
-See \`config.log' for more details." >&2;}
-   { (exit 77); exit 77; }; }
-   else
-     ac_cv_sizeof_int=0
-   fi
-fi
-rm -rf conftest.dSYM
-rm -f core *.core core.conftest.* gmon.out bb.out conftest$ac_exeext conftest.$ac_objext conftest.$ac_ext
-fi
-rm -f conftest.val
-fi
-{ $as_echo "$as_me:$LINENO: result: $ac_cv_sizeof_int" >&5
-$as_echo "$ac_cv_sizeof_int" >&6; }
-
-
-
-cat >>confdefs.h <<_ACEOF
-#define SIZEOF_INT $ac_cv_sizeof_int
-_ACEOF
-
-
-# The cast to long int works around a bug in the HP C Compiler
-# version HP92453-01 B.11.11.23709.GP, which incorrectly rejects
-# declarations like `int a3[[(sizeof (unsigned char)) >= 0]];'.
-# This bug is HP SR number 8606223364.
-{ $as_echo "$as_me:$LINENO: checking size of long" >&5
-$as_echo_n "checking size of long... " >&6; }
-if test "${ac_cv_sizeof_long+set}" = set; then
-  $as_echo_n "(cached) " >&6
-else
-  if test "$cross_compiling" = yes; then
-  # Depending upon the size, compute the lo and hi bounds.
-cat >conftest.$ac_ext <<_ACEOF
-/* confdefs.h.  */
-_ACEOF
-cat confdefs.h >>conftest.$ac_ext
-cat >>conftest.$ac_ext <<_ACEOF
-/* end confdefs.h.  */
-$ac_includes_default
-int
-main ()
-{
-static int test_array [1 - 2 * !(((long int) (sizeof (long))) >= 0)];
-test_array [0] = 0
-
-  ;
-  return 0;
-}
-_ACEOF
-rm -f conftest.$ac_objext
-if { (ac_try="$ac_compile"
-case "(($ac_try" in
-  *\"* | *\`* | *\\*) ac_try_echo=\$ac_try;;
-  *) ac_try_echo=$ac_try;;
-esac
-eval ac_try_echo="\"\$as_me:$LINENO: $ac_try_echo\""
-$as_echo "$ac_try_echo") >&5
-  (eval "$ac_compile") 2>conftest.er1
-  ac_status=$?
-  grep -v '^ *+' conftest.er1 >conftest.err
-  rm -f conftest.er1
-  cat conftest.err >&5
-  $as_echo "$as_me:$LINENO: \$? = $ac_status" >&5
-  (exit $ac_status); } && {
-	 test -z "$ac_c_werror_flag" ||
-	 test ! -s conftest.err
-       } && test -s conftest.$ac_objext; then
-  ac_lo=0 ac_mid=0
-  while :; do
-    cat >conftest.$ac_ext <<_ACEOF
-/* confdefs.h.  */
-_ACEOF
-cat confdefs.h >>conftest.$ac_ext
-cat >>conftest.$ac_ext <<_ACEOF
-/* end confdefs.h.  */
-$ac_includes_default
-int
-main ()
-{
-static int test_array [1 - 2 * !(((long int) (sizeof (long))) <= $ac_mid)];
-test_array [0] = 0
-
-  ;
-  return 0;
-}
-_ACEOF
-rm -f conftest.$ac_objext
-if { (ac_try="$ac_compile"
-case "(($ac_try" in
-  *\"* | *\`* | *\\*) ac_try_echo=\$ac_try;;
-  *) ac_try_echo=$ac_try;;
-esac
-eval ac_try_echo="\"\$as_me:$LINENO: $ac_try_echo\""
-$as_echo "$ac_try_echo") >&5
-  (eval "$ac_compile") 2>conftest.er1
-  ac_status=$?
-  grep -v '^ *+' conftest.er1 >conftest.err
-  rm -f conftest.er1
-  cat conftest.err >&5
-  $as_echo "$as_me:$LINENO: \$? = $ac_status" >&5
-  (exit $ac_status); } && {
-	 test -z "$ac_c_werror_flag" ||
-	 test ! -s conftest.err
-       } && test -s conftest.$ac_objext; then
-  ac_hi=$ac_mid; break
-else
-  $as_echo "$as_me: failed program was:" >&5
-sed 's/^/| /' conftest.$ac_ext >&5
-
-	ac_lo=`expr $ac_mid + 1`
-			if test $ac_lo -le $ac_mid; then
-			  ac_lo= ac_hi=
-			  break
-			fi
-			ac_mid=`expr 2 '*' $ac_mid + 1`
-fi
-
-rm -f core conftest.err conftest.$ac_objext conftest.$ac_ext
-  done
-else
-  $as_echo "$as_me: failed program was:" >&5
-sed 's/^/| /' conftest.$ac_ext >&5
-
-	cat >conftest.$ac_ext <<_ACEOF
-/* confdefs.h.  */
-_ACEOF
-cat confdefs.h >>conftest.$ac_ext
-cat >>conftest.$ac_ext <<_ACEOF
-/* end confdefs.h.  */
-$ac_includes_default
-int
-main ()
-{
-static int test_array [1 - 2 * !(((long int) (sizeof (long))) < 0)];
-test_array [0] = 0
-
-  ;
-  return 0;
-}
-_ACEOF
-rm -f conftest.$ac_objext
-if { (ac_try="$ac_compile"
-case "(($ac_try" in
-  *\"* | *\`* | *\\*) ac_try_echo=\$ac_try;;
-  *) ac_try_echo=$ac_try;;
-esac
-eval ac_try_echo="\"\$as_me:$LINENO: $ac_try_echo\""
-$as_echo "$ac_try_echo") >&5
-  (eval "$ac_compile") 2>conftest.er1
-  ac_status=$?
-  grep -v '^ *+' conftest.er1 >conftest.err
-  rm -f conftest.er1
-  cat conftest.err >&5
-  $as_echo "$as_me:$LINENO: \$? = $ac_status" >&5
-  (exit $ac_status); } && {
-	 test -z "$ac_c_werror_flag" ||
-	 test ! -s conftest.err
-       } && test -s conftest.$ac_objext; then
-  ac_hi=-1 ac_mid=-1
-  while :; do
-    cat >conftest.$ac_ext <<_ACEOF
-/* confdefs.h.  */
-_ACEOF
-cat confdefs.h >>conftest.$ac_ext
-cat >>conftest.$ac_ext <<_ACEOF
-/* end confdefs.h.  */
-$ac_includes_default
-int
-main ()
-{
-static int test_array [1 - 2 * !(((long int) (sizeof (long))) >= $ac_mid)];
-test_array [0] = 0
-
-  ;
-  return 0;
-}
-_ACEOF
-rm -f conftest.$ac_objext
-if { (ac_try="$ac_compile"
-case "(($ac_try" in
-  *\"* | *\`* | *\\*) ac_try_echo=\$ac_try;;
-  *) ac_try_echo=$ac_try;;
-esac
-eval ac_try_echo="\"\$as_me:$LINENO: $ac_try_echo\""
-$as_echo "$ac_try_echo") >&5
-  (eval "$ac_compile") 2>conftest.er1
-  ac_status=$?
-  grep -v '^ *+' conftest.er1 >conftest.err
-  rm -f conftest.er1
-  cat conftest.err >&5
-  $as_echo "$as_me:$LINENO: \$? = $ac_status" >&5
-  (exit $ac_status); } && {
-	 test -z "$ac_c_werror_flag" ||
-	 test ! -s conftest.err
-       } && test -s conftest.$ac_objext; then
-  ac_lo=$ac_mid; break
-else
-  $as_echo "$as_me: failed program was:" >&5
-sed 's/^/| /' conftest.$ac_ext >&5
-
-	ac_hi=`expr '(' $ac_mid ')' - 1`
-			if test $ac_mid -le $ac_hi; then
-			  ac_lo= ac_hi=
-			  break
-			fi
-			ac_mid=`expr 2 '*' $ac_mid`
-fi
-
-rm -f core conftest.err conftest.$ac_objext conftest.$ac_ext
-  done
-else
-  $as_echo "$as_me: failed program was:" >&5
-sed 's/^/| /' conftest.$ac_ext >&5
-
-	ac_lo= ac_hi=
-fi
-
-rm -f core conftest.err conftest.$ac_objext conftest.$ac_ext
-fi
-
-rm -f core conftest.err conftest.$ac_objext conftest.$ac_ext
-# Binary search between lo and hi bounds.
-while test "x$ac_lo" != "x$ac_hi"; do
-  ac_mid=`expr '(' $ac_hi - $ac_lo ')' / 2 + $ac_lo`
-  cat >conftest.$ac_ext <<_ACEOF
-/* confdefs.h.  */
-_ACEOF
-cat confdefs.h >>conftest.$ac_ext
-cat >>conftest.$ac_ext <<_ACEOF
-/* end confdefs.h.  */
-$ac_includes_default
-int
-main ()
-{
-static int test_array [1 - 2 * !(((long int) (sizeof (long))) <= $ac_mid)];
-test_array [0] = 0
-
-  ;
-  return 0;
-}
-_ACEOF
-rm -f conftest.$ac_objext
-if { (ac_try="$ac_compile"
-case "(($ac_try" in
-  *\"* | *\`* | *\\*) ac_try_echo=\$ac_try;;
-  *) ac_try_echo=$ac_try;;
-esac
-eval ac_try_echo="\"\$as_me:$LINENO: $ac_try_echo\""
-$as_echo "$ac_try_echo") >&5
-  (eval "$ac_compile") 2>conftest.er1
-  ac_status=$?
-  grep -v '^ *+' conftest.er1 >conftest.err
-  rm -f conftest.er1
-  cat conftest.err >&5
-  $as_echo "$as_me:$LINENO: \$? = $ac_status" >&5
-  (exit $ac_status); } && {
-	 test -z "$ac_c_werror_flag" ||
-	 test ! -s conftest.err
-       } && test -s conftest.$ac_objext; then
-  ac_hi=$ac_mid
-else
-  $as_echo "$as_me: failed program was:" >&5
-sed 's/^/| /' conftest.$ac_ext >&5
-
-	ac_lo=`expr '(' $ac_mid ')' + 1`
-fi
-
-rm -f core conftest.err conftest.$ac_objext conftest.$ac_ext
-done
-case $ac_lo in
-?*) ac_cv_sizeof_long=$ac_lo;;
-'') if test "$ac_cv_type_long" = yes; then
-     { { $as_echo "$as_me:$LINENO: error: cannot compute sizeof (long)
-See \`config.log' for more details." >&5
-$as_echo "$as_me: error: cannot compute sizeof (long)
-See \`config.log' for more details." >&2;}
-   { (exit 77); exit 77; }; }
-   else
-     ac_cv_sizeof_long=0
-   fi ;;
-esac
-else
-  cat >conftest.$ac_ext <<_ACEOF
-/* confdefs.h.  */
-_ACEOF
-cat confdefs.h >>conftest.$ac_ext
-cat >>conftest.$ac_ext <<_ACEOF
-/* end confdefs.h.  */
-$ac_includes_default
-static long int longval () { return (long int) (sizeof (long)); }
-static unsigned long int ulongval () { return (long int) (sizeof (long)); }
-#include <stdio.h>
-#include <stdlib.h>
-int
-main ()
-{
-
-  FILE *f = fopen ("conftest.val", "w");
-  if (! f)
-    return 1;
-  if (((long int) (sizeof (long))) < 0)
-    {
-      long int i = longval ();
-      if (i != ((long int) (sizeof (long))))
-	return 1;
-      fprintf (f, "%ld", i);
-    }
-  else
-    {
-      unsigned long int i = ulongval ();
-      if (i != ((long int) (sizeof (long))))
-	return 1;
-      fprintf (f, "%lu", i);
-    }
-  /* Do not output a trailing newline, as this causes \r\n confusion
-     on some platforms.  */
-  return ferror (f) || fclose (f) != 0;
-
-  ;
-  return 0;
-}
-_ACEOF
-rm -f conftest$ac_exeext
-if { (ac_try="$ac_link"
-case "(($ac_try" in
-  *\"* | *\`* | *\\*) ac_try_echo=\$ac_try;;
-  *) ac_try_echo=$ac_try;;
-esac
-eval ac_try_echo="\"\$as_me:$LINENO: $ac_try_echo\""
-$as_echo "$ac_try_echo") >&5
-  (eval "$ac_link") 2>&5
-  ac_status=$?
-  $as_echo "$as_me:$LINENO: \$? = $ac_status" >&5
-  (exit $ac_status); } && { ac_try='./conftest$ac_exeext'
-  { (case "(($ac_try" in
-  *\"* | *\`* | *\\*) ac_try_echo=\$ac_try;;
-  *) ac_try_echo=$ac_try;;
-esac
-eval ac_try_echo="\"\$as_me:$LINENO: $ac_try_echo\""
-$as_echo "$ac_try_echo") >&5
-  (eval "$ac_try") 2>&5
-  ac_status=$?
-  $as_echo "$as_me:$LINENO: \$? = $ac_status" >&5
-  (exit $ac_status); }; }; then
-  ac_cv_sizeof_long=`cat conftest.val`
-else
-  $as_echo "$as_me: program exited with status $ac_status" >&5
-$as_echo "$as_me: failed program was:" >&5
-sed 's/^/| /' conftest.$ac_ext >&5
-
-( exit $ac_status )
-if test "$ac_cv_type_long" = yes; then
-     { { $as_echo "$as_me:$LINENO: error: cannot compute sizeof (long)
-See \`config.log' for more details." >&5
-$as_echo "$as_me: error: cannot compute sizeof (long)
-See \`config.log' for more details." >&2;}
-   { (exit 77); exit 77; }; }
-   else
-     ac_cv_sizeof_long=0
-   fi
-fi
-rm -rf conftest.dSYM
-rm -f core *.core core.conftest.* gmon.out bb.out conftest$ac_exeext conftest.$ac_objext conftest.$ac_ext
-fi
-rm -f conftest.val
-fi
-{ $as_echo "$as_me:$LINENO: result: $ac_cv_sizeof_long" >&5
-$as_echo "$ac_cv_sizeof_long" >&6; }
-
-
-
-cat >>confdefs.h <<_ACEOF
-#define SIZEOF_LONG $ac_cv_sizeof_long
-_ACEOF
-
-
-if test "$ac_cv_sizeof_int" = 2 ; then
-  { $as_echo "$as_me:$LINENO: checking for int16_t" >&5
-$as_echo_n "checking for int16_t... " >&6; }
-if test "${ac_cv_type_int16_t+set}" = set; then
-  $as_echo_n "(cached) " >&6
-else
-  ac_cv_type_int16_t=no
-cat >conftest.$ac_ext <<_ACEOF
-/* confdefs.h.  */
-_ACEOF
-cat confdefs.h >>conftest.$ac_ext
-cat >>conftest.$ac_ext <<_ACEOF
-/* end confdefs.h.  */
-$ac_includes_default
-int
-main ()
-{
-if (sizeof (int16_t))
-       return 0;
-  ;
-  return 0;
-}
-_ACEOF
-rm -f conftest.$ac_objext
-if { (ac_try="$ac_compile"
-case "(($ac_try" in
-  *\"* | *\`* | *\\*) ac_try_echo=\$ac_try;;
-  *) ac_try_echo=$ac_try;;
-esac
-eval ac_try_echo="\"\$as_me:$LINENO: $ac_try_echo\""
-$as_echo "$ac_try_echo") >&5
-  (eval "$ac_compile") 2>conftest.er1
-  ac_status=$?
-  grep -v '^ *+' conftest.er1 >conftest.err
-  rm -f conftest.er1
-  cat conftest.err >&5
-  $as_echo "$as_me:$LINENO: \$? = $ac_status" >&5
-  (exit $ac_status); } && {
-	 test -z "$ac_c_werror_flag" ||
-	 test ! -s conftest.err
-       } && test -s conftest.$ac_objext; then
-  cat >conftest.$ac_ext <<_ACEOF
-/* confdefs.h.  */
-_ACEOF
-cat confdefs.h >>conftest.$ac_ext
-cat >>conftest.$ac_ext <<_ACEOF
-/* end confdefs.h.  */
-$ac_includes_default
-int
-main ()
-{
-if (sizeof ((int16_t)))
-	  return 0;
-  ;
-  return 0;
-}
-_ACEOF
-rm -f conftest.$ac_objext
-if { (ac_try="$ac_compile"
-case "(($ac_try" in
-  *\"* | *\`* | *\\*) ac_try_echo=\$ac_try;;
-  *) ac_try_echo=$ac_try;;
-esac
-eval ac_try_echo="\"\$as_me:$LINENO: $ac_try_echo\""
-$as_echo "$ac_try_echo") >&5
-  (eval "$ac_compile") 2>conftest.er1
-  ac_status=$?
-  grep -v '^ *+' conftest.er1 >conftest.err
-  rm -f conftest.er1
-  cat conftest.err >&5
-  $as_echo "$as_me:$LINENO: \$? = $ac_status" >&5
-  (exit $ac_status); } && {
-	 test -z "$ac_c_werror_flag" ||
-	 test ! -s conftest.err
-       } && test -s conftest.$ac_objext; then
-  :
-else
-  $as_echo "$as_me: failed program was:" >&5
-sed 's/^/| /' conftest.$ac_ext >&5
-
-	ac_cv_type_int16_t=yes
-fi
-
-rm -f core conftest.err conftest.$ac_objext conftest.$ac_ext
-else
-  $as_echo "$as_me: failed program was:" >&5
-sed 's/^/| /' conftest.$ac_ext >&5
-
-
-fi
-
-rm -f core conftest.err conftest.$ac_objext conftest.$ac_ext
-fi
-{ $as_echo "$as_me:$LINENO: result: $ac_cv_type_int16_t" >&5
-$as_echo "$ac_cv_type_int16_t" >&6; }
-if test $ac_cv_type_int16_t = yes; then
-  :
-else
-
-cat >>confdefs.h <<_ACEOF
-#define int16_t int
-_ACEOF
-
-fi
-
-  { $as_echo "$as_me:$LINENO: checking for u_int16_t" >&5
-$as_echo_n "checking for u_int16_t... " >&6; }
-if test "${ac_cv_type_u_int16_t+set}" = set; then
-  $as_echo_n "(cached) " >&6
-else
-  ac_cv_type_u_int16_t=no
-cat >conftest.$ac_ext <<_ACEOF
-/* confdefs.h.  */
-_ACEOF
-cat confdefs.h >>conftest.$ac_ext
-cat >>conftest.$ac_ext <<_ACEOF
-/* end confdefs.h.  */
-$ac_includes_default
-int
-main ()
-{
-if (sizeof (u_int16_t))
-       return 0;
-  ;
-  return 0;
-}
-_ACEOF
-rm -f conftest.$ac_objext
-if { (ac_try="$ac_compile"
-case "(($ac_try" in
-  *\"* | *\`* | *\\*) ac_try_echo=\$ac_try;;
-  *) ac_try_echo=$ac_try;;
-esac
-eval ac_try_echo="\"\$as_me:$LINENO: $ac_try_echo\""
-$as_echo "$ac_try_echo") >&5
-  (eval "$ac_compile") 2>conftest.er1
-  ac_status=$?
-  grep -v '^ *+' conftest.er1 >conftest.err
-  rm -f conftest.er1
-  cat conftest.err >&5
-  $as_echo "$as_me:$LINENO: \$? = $ac_status" >&5
-  (exit $ac_status); } && {
-	 test -z "$ac_c_werror_flag" ||
-	 test ! -s conftest.err
-       } && test -s conftest.$ac_objext; then
-  cat >conftest.$ac_ext <<_ACEOF
-/* confdefs.h.  */
-_ACEOF
-cat confdefs.h >>conftest.$ac_ext
-cat >>conftest.$ac_ext <<_ACEOF
-/* end confdefs.h.  */
-$ac_includes_default
-int
-main ()
-{
-if (sizeof ((u_int16_t)))
-	  return 0;
-  ;
-  return 0;
-}
-_ACEOF
-rm -f conftest.$ac_objext
-if { (ac_try="$ac_compile"
-case "(($ac_try" in
-  *\"* | *\`* | *\\*) ac_try_echo=\$ac_try;;
-  *) ac_try_echo=$ac_try;;
-esac
-eval ac_try_echo="\"\$as_me:$LINENO: $ac_try_echo\""
-$as_echo "$ac_try_echo") >&5
-  (eval "$ac_compile") 2>conftest.er1
-  ac_status=$?
-  grep -v '^ *+' conftest.er1 >conftest.err
-  rm -f conftest.er1
-  cat conftest.err >&5
-  $as_echo "$as_me:$LINENO: \$? = $ac_status" >&5
-  (exit $ac_status); } && {
-	 test -z "$ac_c_werror_flag" ||
-	 test ! -s conftest.err
-       } && test -s conftest.$ac_objext; then
-  :
-else
-  $as_echo "$as_me: failed program was:" >&5
-sed 's/^/| /' conftest.$ac_ext >&5
-
-	ac_cv_type_u_int16_t=yes
-fi
-
-rm -f core conftest.err conftest.$ac_objext conftest.$ac_ext
-else
-  $as_echo "$as_me: failed program was:" >&5
-sed 's/^/| /' conftest.$ac_ext >&5
-
-
-fi
-
-rm -f core conftest.err conftest.$ac_objext conftest.$ac_ext
-fi
-{ $as_echo "$as_me:$LINENO: result: $ac_cv_type_u_int16_t" >&5
-$as_echo "$ac_cv_type_u_int16_t" >&6; }
-if test $ac_cv_type_u_int16_t = yes; then
-  :
-else
-
-cat >>confdefs.h <<_ACEOF
-#define u_int16_t unsigned int
-_ACEOF
-
-fi
-
-elif test "$ac_cv_sizeof_short" = 2 ; then
-  { $as_echo "$as_me:$LINENO: checking for int16_t" >&5
-$as_echo_n "checking for int16_t... " >&6; }
-if test "${ac_cv_type_int16_t+set}" = set; then
-  $as_echo_n "(cached) " >&6
-else
-  ac_cv_type_int16_t=no
+  ac_cv_type_uint8_t=no
 cat >conftest.$ac_ext <<_ACEOF
 /* confdefs.h.  */
 _ACEOF
@@ -5906,7 +4631,7 @@ $ac_includes_default
 int
 main ()
 {
-if (sizeof (int16_t))
+if (sizeof (uint8_t))
        return 0;
   ;
   return 0;
@@ -5940,7 +4665,7 @@ $ac_includes_default
 int
 main ()
 {
-if (sizeof ((int16_t)))
+if (sizeof ((uint8_t)))
 	  return 0;
   ;
   return 0;
@@ -5969,7 +4694,7 @@ else
   $as_echo "$as_me: failed program was:" >&5
 sed 's/^/| /' conftest.$ac_ext >&5
 
-	ac_cv_type_int16_t=yes
+	ac_cv_type_uint8_t=yes
 fi
 
 rm -f core conftest.err conftest.$ac_objext conftest.$ac_ext
@@ -5982,24 +4707,22 @@ fi
 
 rm -f core conftest.err conftest.$ac_objext conftest.$ac_ext
 fi
-{ $as_echo "$as_me:$LINENO: result: $ac_cv_type_int16_t" >&5
-$as_echo "$ac_cv_type_int16_t" >&6; }
-if test $ac_cv_type_int16_t = yes; then
-  :
-else
+{ $as_echo "$as_me:$LINENO: result: $ac_cv_type_uint8_t" >&5
+$as_echo "$ac_cv_type_uint8_t" >&6; }
+if test $ac_cv_type_uint8_t = yes; then
 
-cat >>confdefs.h <<_ACEOF
-#define int16_t short
+cat >>confdefs.h <<\_ACEOF
+#define HAVE_UINT8_T 1
 _ACEOF
 
 fi
 
-  { $as_echo "$as_me:$LINENO: checking for u_int16_t" >&5
-$as_echo_n "checking for u_int16_t... " >&6; }
-if test "${ac_cv_type_u_int16_t+set}" = set; then
+{ $as_echo "$as_me:$LINENO: checking for u_int8_t" >&5
+$as_echo_n "checking for u_int8_t... " >&6; }
+if test "${ac_cv_type_u_int8_t+set}" = set; then
   $as_echo_n "(cached) " >&6
 else
-  ac_cv_type_u_int16_t=no
+  ac_cv_type_u_int8_t=no
 cat >conftest.$ac_ext <<_ACEOF
 /* confdefs.h.  */
 _ACEOF
@@ -6010,7 +4733,7 @@ $ac_includes_default
 int
 main ()
 {
-if (sizeof (u_int16_t))
+if (sizeof (u_int8_t))
        return 0;
   ;
   return 0;
@@ -6044,7 +4767,7 @@ $ac_includes_default
 int
 main ()
 {
-if (sizeof ((u_int16_t)))
+if (sizeof ((u_int8_t)))
 	  return 0;
   ;
   return 0;
@@ -6073,7 +4796,7 @@ else
   $as_echo "$as_me: failed program was:" >&5
 sed 's/^/| /' conftest.$ac_ext >&5
 
-	ac_cv_type_u_int16_t=yes
+	ac_cv_type_u_int8_t=yes
 fi
 
 rm -f core conftest.err conftest.$ac_objext conftest.$ac_ext
@@ -6086,30 +4809,22 @@ fi
 
 rm -f core conftest.err conftest.$ac_objext conftest.$ac_ext
 fi
-{ $as_echo "$as_me:$LINENO: result: $ac_cv_type_u_int16_t" >&5
-$as_echo "$ac_cv_type_u_int16_t" >&6; }
-if test $ac_cv_type_u_int16_t = yes; then
-  :
-else
+{ $as_echo "$as_me:$LINENO: result: $ac_cv_type_u_int8_t" >&5
+$as_echo "$ac_cv_type_u_int8_t" >&6; }
+if test $ac_cv_type_u_int8_t = yes; then
 
-cat >>confdefs.h <<_ACEOF
-#define u_int16_t unsigned short
+cat >>confdefs.h <<\_ACEOF
+#define HAVE_U_INT8_T 1
 _ACEOF
 
 fi
 
-else
-  { { $as_echo "$as_me:$LINENO: error: Cannot find a type with size of 16 bits" >&5
-$as_echo "$as_me: error: Cannot find a type with size of 16 bits" >&2;}
-   { (exit 1); exit 1; }; }
-fi
-if test "$ac_cv_sizeof_int" = 4 ; then
-  { $as_echo "$as_me:$LINENO: checking for int32_t" >&5
-$as_echo_n "checking for int32_t... " >&6; }
-if test "${ac_cv_type_int32_t+set}" = set; then
+{ $as_echo "$as_me:$LINENO: checking for int16_t" >&5
+$as_echo_n "checking for int16_t... " >&6; }
+if test "${ac_cv_type_int16_t+set}" = set; then
   $as_echo_n "(cached) " >&6
 else
-  ac_cv_type_int32_t=no
+  ac_cv_type_int16_t=no
 cat >conftest.$ac_ext <<_ACEOF
 /* confdefs.h.  */
 _ACEOF
@@ -6120,7 +4835,7 @@ $ac_includes_default
 int
 main ()
 {
-if (sizeof (int32_t))
+if (sizeof (int16_t))
        return 0;
   ;
   return 0;
@@ -6154,7 +4869,7 @@ $ac_includes_default
 int
 main ()
 {
-if (sizeof ((int32_t)))
+if (sizeof ((int16_t)))
 	  return 0;
   ;
   return 0;
@@ -6183,7 +4898,7 @@ else
   $as_echo "$as_me: failed program was:" >&5
 sed 's/^/| /' conftest.$ac_ext >&5
 
-	ac_cv_type_int32_t=yes
+	ac_cv_type_int16_t=yes
 fi
 
 rm -f core conftest.err conftest.$ac_objext conftest.$ac_ext
@@ -6196,24 +4911,22 @@ fi
 
 rm -f core conftest.err conftest.$ac_objext conftest.$ac_ext
 fi
-{ $as_echo "$as_me:$LINENO: result: $ac_cv_type_int32_t" >&5
-$as_echo "$ac_cv_type_int32_t" >&6; }
-if test $ac_cv_type_int32_t = yes; then
-  :
-else
+{ $as_echo "$as_me:$LINENO: result: $ac_cv_type_int16_t" >&5
+$as_echo "$ac_cv_type_int16_t" >&6; }
+if test $ac_cv_type_int16_t = yes; then
 
-cat >>confdefs.h <<_ACEOF
-#define int32_t int
+cat >>confdefs.h <<\_ACEOF
+#define HAVE_INT16_T 1
 _ACEOF
 
 fi
 
-  { $as_echo "$as_me:$LINENO: checking for u_int32_t" >&5
-$as_echo_n "checking for u_int32_t... " >&6; }
-if test "${ac_cv_type_u_int32_t+set}" = set; then
+{ $as_echo "$as_me:$LINENO: checking for uint16_t" >&5
+$as_echo_n "checking for uint16_t... " >&6; }
+if test "${ac_cv_type_uint16_t+set}" = set; then
   $as_echo_n "(cached) " >&6
 else
-  ac_cv_type_u_int32_t=no
+  ac_cv_type_uint16_t=no
 cat >conftest.$ac_ext <<_ACEOF
 /* confdefs.h.  */
 _ACEOF
@@ -6224,7 +4937,7 @@ $ac_includes_default
 int
 main ()
 {
-if (sizeof (u_int32_t))
+if (sizeof (uint16_t))
        return 0;
   ;
   return 0;
@@ -6258,7 +4971,7 @@ $ac_includes_default
 int
 main ()
 {
-if (sizeof ((u_int32_t)))
+if (sizeof ((uint16_t)))
 	  return 0;
   ;
   return 0;
@@ -6287,7 +5000,7 @@ else
   $as_echo "$as_me: failed program was:" >&5
 sed 's/^/| /' conftest.$ac_ext >&5
 
-	ac_cv_type_u_int32_t=yes
+	ac_cv_type_uint16_t=yes
 fi
 
 rm -f core conftest.err conftest.$ac_objext conftest.$ac_ext
@@ -6300,25 +5013,22 @@ fi
 
 rm -f core conftest.err conftest.$ac_objext conftest.$ac_ext
 fi
-{ $as_echo "$as_me:$LINENO: result: $ac_cv_type_u_int32_t" >&5
-$as_echo "$ac_cv_type_u_int32_t" >&6; }
-if test $ac_cv_type_u_int32_t = yes; then
-  :
-else
+{ $as_echo "$as_me:$LINENO: result: $ac_cv_type_uint16_t" >&5
+$as_echo "$ac_cv_type_uint16_t" >&6; }
+if test $ac_cv_type_uint16_t = yes; then
 
-cat >>confdefs.h <<_ACEOF
-#define u_int32_t unsigned int
+cat >>confdefs.h <<\_ACEOF
+#define HAVE_UINT16_T 1
 _ACEOF
 
 fi
 
-elif test "$ac_cv_sizeof_short" = 4 ; then
-  { $as_echo "$as_me:$LINENO: checking for int32_t" >&5
-$as_echo_n "checking for int32_t... " >&6; }
-if test "${ac_cv_type_int32_t+set}" = set; then
+{ $as_echo "$as_me:$LINENO: checking for u_int16_t" >&5
+$as_echo_n "checking for u_int16_t... " >&6; }
+if test "${ac_cv_type_u_int16_t+set}" = set; then
   $as_echo_n "(cached) " >&6
 else
-  ac_cv_type_int32_t=no
+  ac_cv_type_u_int16_t=no
 cat >conftest.$ac_ext <<_ACEOF
 /* confdefs.h.  */
 _ACEOF
@@ -6329,7 +5039,7 @@ $ac_includes_default
 int
 main ()
 {
-if (sizeof (int32_t))
+if (sizeof (u_int16_t))
        return 0;
   ;
   return 0;
@@ -6363,7 +5073,7 @@ $ac_includes_default
 int
 main ()
 {
-if (sizeof ((int32_t)))
+if (sizeof ((u_int16_t)))
 	  return 0;
   ;
   return 0;
@@ -6392,7 +5102,7 @@ else
   $as_echo "$as_me: failed program was:" >&5
 sed 's/^/| /' conftest.$ac_ext >&5
 
-	ac_cv_type_int32_t=yes
+	ac_cv_type_u_int16_t=yes
 fi
 
 rm -f core conftest.err conftest.$ac_objext conftest.$ac_ext
@@ -6405,24 +5115,22 @@ fi
 
 rm -f core conftest.err conftest.$ac_objext conftest.$ac_ext
 fi
-{ $as_echo "$as_me:$LINENO: result: $ac_cv_type_int32_t" >&5
-$as_echo "$ac_cv_type_int32_t" >&6; }
-if test $ac_cv_type_int32_t = yes; then
-  :
-else
+{ $as_echo "$as_me:$LINENO: result: $ac_cv_type_u_int16_t" >&5
+$as_echo "$ac_cv_type_u_int16_t" >&6; }
+if test $ac_cv_type_u_int16_t = yes; then
 
-cat >>confdefs.h <<_ACEOF
-#define int32_t short
+cat >>confdefs.h <<\_ACEOF
+#define HAVE_U_INT16_T 1
 _ACEOF
 
 fi
 
-  { $as_echo "$as_me:$LINENO: checking for u_int32_t" >&5
-$as_echo_n "checking for u_int32_t... " >&6; }
-if test "${ac_cv_type_u_int32_t+set}" = set; then
+{ $as_echo "$as_me:$LINENO: checking for int32_t" >&5
+$as_echo_n "checking for int32_t... " >&6; }
+if test "${ac_cv_type_int32_t+set}" = set; then
   $as_echo_n "(cached) " >&6
 else
-  ac_cv_type_u_int32_t=no
+  ac_cv_type_int32_t=no
 cat >conftest.$ac_ext <<_ACEOF
 /* confdefs.h.  */
 _ACEOF
@@ -6433,7 +5141,7 @@ $ac_includes_default
 int
 main ()
 {
-if (sizeof (u_int32_t))
+if (sizeof (int32_t))
        return 0;
   ;
   return 0;
@@ -6467,7 +5175,7 @@ $ac_includes_default
 int
 main ()
 {
-if (sizeof ((u_int32_t)))
+if (sizeof ((int32_t)))
 	  return 0;
   ;
   return 0;
@@ -6496,7 +5204,7 @@ else
   $as_echo "$as_me: failed program was:" >&5
 sed 's/^/| /' conftest.$ac_ext >&5
 
-	ac_cv_type_u_int32_t=yes
+	ac_cv_type_int32_t=yes
 fi
 
 rm -f core conftest.err conftest.$ac_objext conftest.$ac_ext
@@ -6509,25 +5217,22 @@ fi
 
 rm -f core conftest.err conftest.$ac_objext conftest.$ac_ext
 fi
-{ $as_echo "$as_me:$LINENO: result: $ac_cv_type_u_int32_t" >&5
-$as_echo "$ac_cv_type_u_int32_t" >&6; }
-if test $ac_cv_type_u_int32_t = yes; then
-  :
-else
+{ $as_echo "$as_me:$LINENO: result: $ac_cv_type_int32_t" >&5
+$as_echo "$ac_cv_type_int32_t" >&6; }
+if test $ac_cv_type_int32_t = yes; then
 
-cat >>confdefs.h <<_ACEOF
-#define u_int32_t unsigned short
+cat >>confdefs.h <<\_ACEOF
+#define HAVE_INT32_T 1
 _ACEOF
 
 fi
 
-elif test "$ac_cv_sizeof_long" = 4 ; then
-  { $as_echo "$as_me:$LINENO: checking for int32_t" >&5
-$as_echo_n "checking for int32_t... " >&6; }
-if test "${ac_cv_type_int32_t+set}" = set; then
+{ $as_echo "$as_me:$LINENO: checking for uint32_t" >&5
+$as_echo_n "checking for uint32_t... " >&6; }
+if test "${ac_cv_type_uint32_t+set}" = set; then
   $as_echo_n "(cached) " >&6
 else
-  ac_cv_type_int32_t=no
+  ac_cv_type_uint32_t=no
 cat >conftest.$ac_ext <<_ACEOF
 /* confdefs.h.  */
 _ACEOF
@@ -6538,7 +5243,7 @@ $ac_includes_default
 int
 main ()
 {
-if (sizeof (int32_t))
+if (sizeof (uint32_t))
        return 0;
   ;
   return 0;
@@ -6572,7 +5277,7 @@ $ac_includes_default
 int
 main ()
 {
-if (sizeof ((int32_t)))
+if (sizeof ((uint32_t)))
 	  return 0;
   ;
   return 0;
@@ -6601,7 +5306,7 @@ else
   $as_echo "$as_me: failed program was:" >&5
 sed 's/^/| /' conftest.$ac_ext >&5
 
-	ac_cv_type_int32_t=yes
+	ac_cv_type_uint32_t=yes
 fi
 
 rm -f core conftest.err conftest.$ac_objext conftest.$ac_ext
@@ -6614,19 +5319,17 @@ fi
 
 rm -f core conftest.err conftest.$ac_objext conftest.$ac_ext
 fi
-{ $as_echo "$as_me:$LINENO: result: $ac_cv_type_int32_t" >&5
-$as_echo "$ac_cv_type_int32_t" >&6; }
-if test $ac_cv_type_int32_t = yes; then
-  :
-else
+{ $as_echo "$as_me:$LINENO: result: $ac_cv_type_uint32_t" >&5
+$as_echo "$ac_cv_type_uint32_t" >&6; }
+if test $ac_cv_type_uint32_t = yes; then
 
-cat >>confdefs.h <<_ACEOF
-#define int32_t long
+cat >>confdefs.h <<\_ACEOF
+#define HAVE_UINT32_T 1
 _ACEOF
 
 fi
 
-  { $as_echo "$as_me:$LINENO: checking for u_int32_t" >&5
+{ $as_echo "$as_me:$LINENO: checking for u_int32_t" >&5
 $as_echo_n "checking for u_int32_t... " >&6; }
 if test "${ac_cv_type_u_int32_t+set}" = set; then
   $as_echo_n "(cached) " >&6
@@ -6721,20 +5424,13 @@ fi
 { $as_echo "$as_me:$LINENO: result: $ac_cv_type_u_int32_t" >&5
 $as_echo "$ac_cv_type_u_int32_t" >&6; }
 if test $ac_cv_type_u_int32_t = yes; then
-  :
-else
 
-cat >>confdefs.h <<_ACEOF
-#define u_int32_t unsigned long
+cat >>confdefs.h <<\_ACEOF
+#define HAVE_U_INT32_T 1
 _ACEOF
 
 fi
 
-else
-  { { $as_echo "$as_me:$LINENO: error: Cannot find a type with size of 32 bits" >&5
-$as_echo "$as_me: error: Cannot find a type with size of 32 bits" >&2;}
-   { (exit 1); exit 1; }; }
-fi
 
 
 if test "${ac_cv_header_strings_h+set}" = set; then
@@ -7009,142 +5705,109 @@ _ACEOF
 fi
 
 
-if test "${ac_cv_header_execinfo_h+set}" = set; then
-  { $as_echo "$as_me:$LINENO: checking for execinfo.h" >&5
-$as_echo_n "checking for execinfo.h... " >&6; }
-if test "${ac_cv_header_execinfo_h+set}" = set; then
+
+
+for ac_func in backtrace
+do
+as_ac_var=`$as_echo "ac_cv_func_$ac_func" | $as_tr_sh`
+{ $as_echo "$as_me:$LINENO: checking for $ac_func" >&5
+$as_echo_n "checking for $ac_func... " >&6; }
+if { as_var=$as_ac_var; eval "test \"\${$as_var+set}\" = set"; }; then
   $as_echo_n "(cached) " >&6
-fi
-{ $as_echo "$as_me:$LINENO: result: $ac_cv_header_execinfo_h" >&5
-$as_echo "$ac_cv_header_execinfo_h" >&6; }
 else
-  # Is the header compilable?
-{ $as_echo "$as_me:$LINENO: checking execinfo.h usability" >&5
-$as_echo_n "checking execinfo.h usability... " >&6; }
-cat >conftest.$ac_ext <<_ACEOF
+  cat >conftest.$ac_ext <<_ACEOF
 /* confdefs.h.  */
 _ACEOF
 cat confdefs.h >>conftest.$ac_ext
 cat >>conftest.$ac_ext <<_ACEOF
 /* end confdefs.h.  */
-$ac_includes_default
-#include <execinfo.h>
-_ACEOF
-rm -f conftest.$ac_objext
-if { (ac_try="$ac_compile"
-case "(($ac_try" in
-  *\"* | *\`* | *\\*) ac_try_echo=\$ac_try;;
-  *) ac_try_echo=$ac_try;;
-esac
-eval ac_try_echo="\"\$as_me:$LINENO: $ac_try_echo\""
-$as_echo "$ac_try_echo") >&5
-  (eval "$ac_compile") 2>conftest.er1
-  ac_status=$?
-  grep -v '^ *+' conftest.er1 >conftest.err
-  rm -f conftest.er1
-  cat conftest.err >&5
-  $as_echo "$as_me:$LINENO: \$? = $ac_status" >&5
-  (exit $ac_status); } && {
-	 test -z "$ac_c_werror_flag" ||
-	 test ! -s conftest.err
-       } && test -s conftest.$ac_objext; then
-  ac_header_compiler=yes
-else
-  $as_echo "$as_me: failed program was:" >&5
-sed 's/^/| /' conftest.$ac_ext >&5
+/* Define $ac_func to an innocuous variant, in case <limits.h> declares $ac_func.
+   For example, HP-UX 11i <limits.h> declares gettimeofday.  */
+#define $ac_func innocuous_$ac_func
 
-	ac_header_compiler=no
-fi
+/* System header to define __stub macros and hopefully few prototypes,
+    which can conflict with char $ac_func (); below.
+    Prefer <limits.h> to <assert.h> if __STDC__ is defined, since
+    <limits.h> exists even on freestanding compilers.  */
 
-rm -f core conftest.err conftest.$ac_objext conftest.$ac_ext
-{ $as_echo "$as_me:$LINENO: result: $ac_header_compiler" >&5
-$as_echo "$ac_header_compiler" >&6; }
+#ifdef __STDC__
+# include <limits.h>
+#else
+# include <assert.h>
+#endif
 
-# Is the header present?
-{ $as_echo "$as_me:$LINENO: checking execinfo.h presence" >&5
-$as_echo_n "checking execinfo.h presence... " >&6; }
-cat >conftest.$ac_ext <<_ACEOF
-/* confdefs.h.  */
-_ACEOF
-cat confdefs.h >>conftest.$ac_ext
-cat >>conftest.$ac_ext <<_ACEOF
-/* end confdefs.h.  */
-#include <execinfo.h>
+#undef $ac_func
+
+/* Override any GCC internal prototype to avoid an error.
+   Use char because int might match the return type of a GCC
+   builtin and then its argument prototype would still apply.  */
+#ifdef __cplusplus
+extern "C"
+#endif
+char $ac_func ();
+/* The GNU C library defines this for functions which it implements
+    to always fail with ENOSYS.  Some functions are actually named
+    something starting with __ and the normal name is an alias.  */
+#if defined __stub_$ac_func || defined __stub___$ac_func
+choke me
+#endif
+
+int
+main ()
+{
+return $ac_func ();
+  ;
+  return 0;
+}
 _ACEOF
-if { (ac_try="$ac_cpp conftest.$ac_ext"
+rm -f conftest.$ac_objext conftest$ac_exeext
+if { (ac_try="$ac_link"
 case "(($ac_try" in
   *\"* | *\`* | *\\*) ac_try_echo=\$ac_try;;
   *) ac_try_echo=$ac_try;;
 esac
 eval ac_try_echo="\"\$as_me:$LINENO: $ac_try_echo\""
 $as_echo "$ac_try_echo") >&5
-  (eval "$ac_cpp conftest.$ac_ext") 2>conftest.er1
+  (eval "$ac_link") 2>conftest.er1
   ac_status=$?
   grep -v '^ *+' conftest.er1 >conftest.err
   rm -f conftest.er1
   cat conftest.err >&5
   $as_echo "$as_me:$LINENO: \$? = $ac_status" >&5
-  (exit $ac_status); } >/dev/null && {
-	 test -z "$ac_c_preproc_warn_flag$ac_c_werror_flag" ||
+  (exit $ac_status); } && {
+	 test -z "$ac_c_werror_flag" ||
 	 test ! -s conftest.err
+       } && test -s conftest$ac_exeext && {
+	 test "$cross_compiling" = yes ||
+	 $as_test_x conftest$ac_exeext
        }; then
-  ac_header_preproc=yes
+  eval "$as_ac_var=yes"
 else
   $as_echo "$as_me: failed program was:" >&5
 sed 's/^/| /' conftest.$ac_ext >&5
 
-  ac_header_preproc=no
-fi
-
-rm -f conftest.err conftest.$ac_ext
-{ $as_echo "$as_me:$LINENO: result: $ac_header_preproc" >&5
-$as_echo "$ac_header_preproc" >&6; }
-
-# So?  What about this header?
-case $ac_header_compiler:$ac_header_preproc:$ac_c_preproc_warn_flag in
-  yes:no: )
-    { $as_echo "$as_me:$LINENO: WARNING: execinfo.h: accepted by the compiler, rejected by the preprocessor!" >&5
-$as_echo "$as_me: WARNING: execinfo.h: accepted by the compiler, rejected by the preprocessor!" >&2;}
-    { $as_echo "$as_me:$LINENO: WARNING: execinfo.h: proceeding with the compiler's result" >&5
-$as_echo "$as_me: WARNING: execinfo.h: proceeding with the compiler's result" >&2;}
-    ac_header_preproc=yes
-    ;;
-  no:yes:* )
-    { $as_echo "$as_me:$LINENO: WARNING: execinfo.h: present but cannot be compiled" >&5
-$as_echo "$as_me: WARNING: execinfo.h: present but cannot be compiled" >&2;}
-    { $as_echo "$as_me:$LINENO: WARNING: execinfo.h:     check for missing prerequisite headers?" >&5
-$as_echo "$as_me: WARNING: execinfo.h:     check for missing prerequisite headers?" >&2;}
-    { $as_echo "$as_me:$LINENO: WARNING: execinfo.h: see the Autoconf documentation" >&5
-$as_echo "$as