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Diff for /embedaddon/pcre/configure between versions 1.1.1.1 and 1.1.1.3

version 1.1.1.1, 2012/02/21 23:05:51 version 1.1.1.3, 2012/10/09 09:19:17
Line 1 Line 1
 #! /bin/sh  #! /bin/sh
 # Guess values for system-dependent variables and create Makefiles.  # Guess values for system-dependent variables and create Makefiles.
# Generated by GNU Autoconf 2.68 for PCRE 8.21.# Generated by GNU Autoconf 2.68 for PCRE 8.31.
 #  #
 #  #
 # Copyright (C) 1992, 1993, 1994, 1995, 1996, 1998, 1999, 2000, 2001,  # Copyright (C) 1992, 1993, 1994, 1995, 1996, 1998, 1999, 2000, 2001,
Line 567  MAKEFLAGS= Line 567  MAKEFLAGS=
 # Identity of this package.  # Identity of this package.
 PACKAGE_NAME='PCRE'  PACKAGE_NAME='PCRE'
 PACKAGE_TARNAME='pcre'  PACKAGE_TARNAME='pcre'
PACKAGE_VERSION='8.21'PACKAGE_VERSION='8.31'
PACKAGE_STRING='PCRE 8.21'PACKAGE_STRING='PCRE 8.31'
 PACKAGE_BUGREPORT=''  PACKAGE_BUGREPORT=''
 PACKAGE_URL=''  PACKAGE_URL=''
   
Line 613  ac_subst_vars='am__EXEEXT_FALSE Line 613  ac_subst_vars='am__EXEEXT_FALSE
 am__EXEEXT_TRUE  am__EXEEXT_TRUE
 LTLIBOBJS  LTLIBOBJS
 LIBOBJS  LIBOBJS
 LIBREADLINE  
 LIBBZ2  LIBBZ2
 LIBZ  LIBZ
 DISTCHECK_CONFIGURE_FLAGS  DISTCHECK_CONFIGURE_FLAGS
 EXTRA_LIBPCRECPP_LDFLAGS  EXTRA_LIBPCRECPP_LDFLAGS
 EXTRA_LIBPCREPOSIX_LDFLAGS  EXTRA_LIBPCREPOSIX_LDFLAGS
   EXTRA_LIBPCRE16_LDFLAGS
 EXTRA_LIBPCRE_LDFLAGS  EXTRA_LIBPCRE_LDFLAGS
 PCRE_STATIC_CFLAG  PCRE_STATIC_CFLAG
WITH_UTF8_FALSELIBREADLINE
WITH_UTF8_TRUEWITH_UTF_FALSE
 WITH_UTF_TRUE
 WITH_JIT_FALSE  WITH_JIT_FALSE
 WITH_JIT_TRUE  WITH_JIT_TRUE
 WITH_REBUILD_CHARTABLES_FALSE  WITH_REBUILD_CHARTABLES_FALSE
 WITH_REBUILD_CHARTABLES_TRUE  WITH_REBUILD_CHARTABLES_TRUE
 WITH_PCRE_CPP_FALSE  WITH_PCRE_CPP_FALSE
 WITH_PCRE_CPP_TRUE  WITH_PCRE_CPP_TRUE
   WITH_PCRE16_FALSE
   WITH_PCRE16_TRUE
   WITH_PCRE8_FALSE
   WITH_PCRE8_TRUE
 pcre_have_bits_type_traits  pcre_have_bits_type_traits
 pcre_have_type_traits  pcre_have_type_traits
 pcre_have_ulong_long  pcre_have_ulong_long
 pcre_have_long_long  pcre_have_long_long
 enable_cpp  enable_cpp
   enable_pcre16
   enable_pcre8
 PCRE_DATE  PCRE_DATE
 PCRE_PRERELEASE  PCRE_PRERELEASE
 PCRE_MINOR  PCRE_MINOR
Line 692  CPPFLAGS Line 699  CPPFLAGS
 LDFLAGS  LDFLAGS
 CFLAGS  CFLAGS
 CC  CC
   AM_BACKSLASH
   AM_DEFAULT_VERBOSITY
 am__untar  am__untar
 am__tar  am__tar
 AMTAR  AMTAR
Line 756  SHELL' Line 765  SHELL'
 ac_subst_files=''  ac_subst_files=''
 ac_user_opts='  ac_user_opts='
 enable_option_checking  enable_option_checking
   enable_silent_rules
 enable_dependency_tracking  enable_dependency_tracking
 enable_shared  enable_shared
 enable_static  enable_static
Line 764  enable_fast_install Line 774  enable_fast_install
 with_gnu_ld  with_gnu_ld
 with_sysroot  with_sysroot
 enable_libtool_lock  enable_libtool_lock
   enable_pcre8
   enable_pcre16
 enable_cpp  enable_cpp
 enable_jit  enable_jit
 enable_pcregrep_jit  enable_pcregrep_jit
 enable_rebuild_chartables  enable_rebuild_chartables
 enable_utf8  enable_utf8
   enable_utf
 enable_unicode_properties  enable_unicode_properties
 enable_newline_is_cr  enable_newline_is_cr
 enable_newline_is_lf  enable_newline_is_lf
Line 781  enable_stack_for_recursion Line 794  enable_stack_for_recursion
 enable_pcregrep_libz  enable_pcregrep_libz
 enable_pcregrep_libbz2  enable_pcregrep_libbz2
 with_pcregrep_bufsize  with_pcregrep_bufsize
   enable_pcretest_libedit
 enable_pcretest_libreadline  enable_pcretest_libreadline
 with_posix_malloc_threshold  with_posix_malloc_threshold
 with_link_size  with_link_size
Line 1342  if test "$ac_init_help" = "long"; then Line 1356  if test "$ac_init_help" = "long"; then
   # Omit some internal or obsolete options to make the list less imposing.    # Omit some internal or obsolete options to make the list less imposing.
   # This message is too long to be a string in the A/UX 3.1 sh.    # This message is too long to be a string in the A/UX 3.1 sh.
   cat <<_ACEOF    cat <<_ACEOF
\`configure' configures PCRE 8.21 to adapt to many kinds of systems.\`configure' configures PCRE 8.31 to adapt to many kinds of systems.
   
 Usage: $0 [OPTION]... [VAR=VALUE]...  Usage: $0 [OPTION]... [VAR=VALUE]...
   
Line 1412  fi Line 1426  fi
   
 if test -n "$ac_init_help"; then  if test -n "$ac_init_help"; then
   case $ac_init_help in    case $ac_init_help in
     short | recursive ) echo "Configuration of PCRE 8.21:";;     short | recursive ) echo "Configuration of PCRE 8.31:";;
    esac     esac
   cat <<\_ACEOF    cat <<\_ACEOF
   
Line 1420  Optional Features: Line 1434  Optional Features:
   --disable-option-checking  ignore unrecognized --enable/--with options    --disable-option-checking  ignore unrecognized --enable/--with options
   --disable-FEATURE       do not include FEATURE (same as --enable-FEATURE=no)    --disable-FEATURE       do not include FEATURE (same as --enable-FEATURE=no)
   --enable-FEATURE[=ARG]  include FEATURE [ARG=yes]    --enable-FEATURE[=ARG]  include FEATURE [ARG=yes]
     --enable-silent-rules          less verbose build output (undo: `make V=1')
     --disable-silent-rules         verbose build output (undo: `make V=0')
   --disable-dependency-tracking  speeds up one-time build    --disable-dependency-tracking  speeds up one-time build
   --enable-dependency-tracking   do not reject slow dependency extractors    --enable-dependency-tracking   do not reject slow dependency extractors
   --enable-shared[=PKGS]  build shared libraries [default=yes]    --enable-shared[=PKGS]  build shared libraries [default=yes]
Line 1427  Optional Features: Line 1443  Optional Features:
   --enable-fast-install[=PKGS]    --enable-fast-install[=PKGS]
                           optimize for fast installation [default=yes]                            optimize for fast installation [default=yes]
   --disable-libtool-lock  avoid locking (might break parallel builds)    --disable-libtool-lock  avoid locking (might break parallel builds)
     --disable-pcre8         disable 8 bit character support
     --enable-pcre16         enable 16 bit character support
   --disable-cpp           disable C++ support    --disable-cpp           disable C++ support
   --enable-jit            enable Just-In-Time compiling support    --enable-jit            enable Just-In-Time compiling support
   --disable-pcregrep-jit  disable JIT support in pcregrep    --disable-pcregrep-jit  disable JIT support in pcregrep
   --enable-rebuild-chartables    --enable-rebuild-chartables
                           rebuild character tables in current locale                            rebuild character tables in current locale
  --enable-utf8           enable UTF-8 support (incompatible with  --enable-utf8           another name for --enable-utf. Kept only for
                           compatibility reasons
   --enable-utf            enable UTF-8/16 support (incompatible with
                           --enable-ebcdic)                            --enable-ebcdic)
   --enable-unicode-properties    --enable-unicode-properties
                           enable Unicode properties support (implies                            enable Unicode properties support (implies
                          --enable-utf8)                          --enable-utf)
   --enable-newline-is-cr  use CR as newline character    --enable-newline-is-cr  use CR as newline character
   --enable-newline-is-lf  use LF as newline character (default)    --enable-newline-is-lf  use LF as newline character (default)
   --enable-newline-is-crlf    --enable-newline-is-crlf
Line 1446  Optional Features: Line 1466  Optional Features:
   --enable-newline-is-any use any valid Unicode newline sequence    --enable-newline-is-any use any valid Unicode newline sequence
   --enable-bsr-anycrlf    \R matches only CR, LF, CRLF by default    --enable-bsr-anycrlf    \R matches only CR, LF, CRLF by default
   --enable-ebcdic         assume EBCDIC coding rather than ASCII; incompatible    --enable-ebcdic         assume EBCDIC coding rather than ASCII; incompatible
                          with --enable-utf8; use only in (uncommon) EBCDIC                          with --enable-utf; use only in (uncommon) EBCDIC
                           environments; it implies --enable-rebuild-chartables                            environments; it implies --enable-rebuild-chartables
   --disable-stack-for-recursion    --disable-stack-for-recursion
                           don't use stack recursion when matching                            don't use stack recursion when matching
   --enable-pcregrep-libz  link pcregrep with libz to handle .gz files    --enable-pcregrep-libz  link pcregrep with libz to handle .gz files
   --enable-pcregrep-libbz2    --enable-pcregrep-libbz2
                           link pcregrep with libbz2 to handle .bz2 files                            link pcregrep with libbz2 to handle .bz2 files
     --enable-pcretest-libedit
                             link pcretest with libedit
   --enable-pcretest-libreadline    --enable-pcretest-libreadline
                           link pcretest with libreadline                            link pcretest with libreadline
   
Line 1553  fi Line 1575  fi
 test -n "$ac_init_help" && exit $ac_status  test -n "$ac_init_help" && exit $ac_status
 if $ac_init_version; then  if $ac_init_version; then
   cat <<\_ACEOF    cat <<\_ACEOF
PCRE configure 8.21PCRE configure 8.31
 generated by GNU Autoconf 2.68  generated by GNU Autoconf 2.68
   
 Copyright (C) 2010 Free Software Foundation, Inc.  Copyright (C) 2010 Free Software Foundation, Inc.
Line 2308  cat >config.log <<_ACEOF Line 2330  cat >config.log <<_ACEOF
 This file contains any messages produced by compilers while  This file contains any messages produced by compilers while
 running configure, to aid debugging if configure makes a mistake.  running configure, to aid debugging if configure makes a mistake.
   
It was created by PCRE $as_me 8.21, which wasIt was created by PCRE $as_me 8.31, which was
 generated by GNU Autoconf 2.68.  Invocation command line was  generated by GNU Autoconf 2.68.  Invocation command line was
   
   $ $0 $@    $ $0 $@
Line 3124  fi Line 3146  fi
   
 # Define the identity of the package.  # Define the identity of the package.
  PACKAGE='pcre'   PACKAGE='pcre'
 VERSION='8.21' VERSION='8.31'
   
   
 cat >>confdefs.h <<_ACEOF  cat >>confdefs.h <<_ACEOF
Line 3164  am__tar='${AMTAR} chof - "$$tardir"'; am__untar='${AMT Line 3186  am__tar='${AMTAR} chof - "$$tardir"'; am__untar='${AMT
   
   
   
   # Check whether --enable-silent-rules was given.
   if test "${enable_silent_rules+set}" = set; then :
     enableval=$enable_silent_rules;
   fi
   
   case $enable_silent_rules in
   yes) AM_DEFAULT_VERBOSITY=0;;
   no)  AM_DEFAULT_VERBOSITY=1;;
   *)   AM_DEFAULT_VERBOSITY=0;;
   esac
   AM_BACKSLASH='\'
   
 ac_config_headers="$ac_config_headers config.h"  ac_config_headers="$ac_config_headers config.h"
   
   
Line 15674  fi Line 15708  fi
   
   
 PCRE_MAJOR="8"  PCRE_MAJOR="8"
PCRE_MINOR="21"PCRE_MINOR="31"
 PCRE_PRERELEASE=""  PCRE_PRERELEASE=""
PCRE_DATE="2011-12-12"PCRE_DATE="2012-07-06"
   
 if test "$PCRE_MINOR" = "08" -o "$PCRE_MINOR" = "09"  if test "$PCRE_MINOR" = "08" -o "$PCRE_MINOR" = "09"
 then  then
Line 15698  then Line 15732  then
   htmldir='${docdir}/html'    htmldir='${docdir}/html'
 fi  fi
   
   # Handle --disable-pcre8 (enabled by default)
   # Check whether --enable-pcre8 was given.
   if test "${enable_pcre8+set}" = set; then :
     enableval=$enable_pcre8;
   else
     enable_pcre8=unset
   fi
   
   
   
   # Handle --enable-pcre16 (disabled by default)
   # Check whether --enable-pcre16 was given.
   if test "${enable_pcre16+set}" = set; then :
     enableval=$enable_pcre16;
   else
     enable_pcre16=unset
   fi
   
   
   
 # Handle --disable-cpp. The substitution of enable_cpp is needed for use in  # Handle --disable-cpp. The substitution of enable_cpp is needed for use in
 # pcre-config.  # pcre-config.
 # Check whether --enable-cpp was given.  # Check whether --enable-cpp was given.
 if test "${enable_cpp+set}" = set; then :  if test "${enable_cpp+set}" = set; then :
   enableval=$enable_cpp;    enableval=$enable_cpp;
 else  else
  enable_cpp=yes  enable_cpp=unset
 fi  fi
   
   
Line 15745  else Line 15799  else
 fi  fi
   
   
   # Handle --enable-utf (disabled by default)
   # Check whether --enable-utf was given.
   if test "${enable_utf+set}" = set; then :
     enableval=$enable_utf;
   else
     enable_utf=unset
   fi
   
   
 # Handle --enable-unicode-properties  # Handle --enable-unicode-properties
 # Check whether --enable-unicode-properties was given.  # Check whether --enable-unicode-properties was given.
 if test "${enable_unicode_properties+set}" = set; then :  if test "${enable_unicode_properties+set}" = set; then :
Line 15840  else Line 15903  else
 fi  fi
   
   
   # Handle --enable-pcretest-libedit
   # Check whether --enable-pcretest-libedit was given.
   if test "${enable_pcretest_libedit+set}" = set; then :
     enableval=$enable_pcretest_libedit;
   else
     enable_pcretest_libedit=no
   fi
   
   
 # Handle --enable-pcretest-libreadline  # Handle --enable-pcretest-libreadline
 # Check whether --enable-pcretest-libreadline was given.  # Check whether --enable-pcretest-libreadline was given.
 if test "${enable_pcretest_libreadline+set}" = set; then :  if test "${enable_pcretest_libreadline+set}" = set; then :
Line 15896  else Line 15968  else
 fi  fi
   
   
# Make sure that if enable_unicode_properties was set, that UTF-8 support# Copy enable_utf8 value to enable_utf for compatibility reasons
# is enabled.if test "x$enable_utf8" != "xunset"
#then
   if test "x$enable_utf" != "xunset"
   then
     as_fn_error $? "--enable/disable-utf8 is kept only for compatibility reasons and its value is copied to --enable/disable-utf. Newer code must use --enable/disable-utf alone." "$LINENO" 5
   fi
   enable_utf=$enable_utf8
 fi
 
 # Set the default value for pcre8
 if test "x$enable_pcre8" = "xunset"
 then
   enable_pcre8=yes
 fi
 
 # Set the default value for pcre16
 if test "x$enable_pcre16" = "xunset"
 then
   enable_pcre16=no
 fi
 
 # Make sure enable_pcre8 or enable_pcre16 was set
 if test "x$enable_pcre8$enable_pcre16" = "xnono"
 then
   as_fn_error $? "Either 8 or 16 bit (or both) pcre library must be enabled" "$LINENO" 5
 fi
 
 # Make sure that if enable_unicode_properties was set, that UTF support is enabled.
 if test "x$enable_unicode_properties" = "xyes"  if test "x$enable_unicode_properties" = "xyes"
 then  then
  if test "x$enable_utf8" = "xno"  if test "x$enable_utf" = "xno"
   then    then
    as_fn_error $? "support for Unicode properties requires UTF-8 support" "$LINENO" 5    as_fn_error $? "support for Unicode properties requires UTF-8/16 support" "$LINENO" 5
   fi    fi
  enable_utf8=yes  enable_utf=yes
 fi  fi
   
if test "x$enable_utf8" = "xunset"# enable_utf is disabled by default.
 if test "x$enable_utf" = "xunset"
 then  then
  enable_utf8=no  enable_utf=no
 fi  fi
   
   # enable_cpp copies the value of enable_pcre8 by default
   if test "x$enable_cpp" = "xunset"
   then
     enable_cpp=$enable_pcre8
   fi
   
   # Make sure that if enable_cpp was set, that enable_pcre8 support is enabled
   if test "x$enable_cpp" = "xyes"
   then
     if test "x$enable_pcre8" = "xno"
     then
       as_fn_error $? "C++ library requires pcre library with 8 bit characters" "$LINENO" 5
     fi
   fi
   
 # Make sure that if enable_ebcdic is set, rebuild_chartables is also enabled.  # Make sure that if enable_ebcdic is set, rebuild_chartables is also enabled.
# Also check that UTF-8 support is not requested, because PCRE cannot handle# Also check that UTF support is not requested, because PCRE cannot handle
# EBCDIC and UTF-8 in the same build. To do so it would need to use different# EBCDIC and UTF in the same build. To do so it would need to use different
 # character constants depending on the mode.  # character constants depending on the mode.
 #  #
 if test "x$enable_ebcdic" = "xyes"  if test "x$enable_ebcdic" = "xyes"
 then  then
   enable_rebuild_chartables=yes    enable_rebuild_chartables=yes
  if test "x$enable_utf8" = "xyes"  if test "x$enable_utf" = "xyes"
   then    then
    as_fn_error $? "support for EBCDIC and UTF-8 cannot be enabled at the same time" "$LINENO" 5    as_fn_error $? "support for EBCDIC and UTF-8/16 cannot be enabled at the same time" "$LINENO" 5
   fi    fi
 fi  fi
   
Line 16268  fi Line 16382  fi
   
   
 # Conditional compilation  # Conditional compilation
    if test "x$enable_pcre8" = "xyes"; then
     WITH_PCRE8_TRUE=
     WITH_PCRE8_FALSE='#'
   else
     WITH_PCRE8_TRUE='#'
     WITH_PCRE8_FALSE=
   fi
   
    if test "x$enable_pcre16" = "xyes"; then
     WITH_PCRE16_TRUE=
     WITH_PCRE16_FALSE='#'
   else
     WITH_PCRE16_TRUE='#'
     WITH_PCRE16_FALSE=
   fi
   
  if test "x$enable_cpp" = "xyes"; then   if test "x$enable_cpp" = "xyes"; then
   WITH_PCRE_CPP_TRUE=    WITH_PCRE_CPP_TRUE=
   WITH_PCRE_CPP_FALSE='#'    WITH_PCRE_CPP_FALSE='#'
Line 16292  else Line 16422  else
   WITH_JIT_FALSE=    WITH_JIT_FALSE=
 fi  fi
   
 if test "x$enable_utf8" = "xyes"; then if test "x$enable_utf" = "xyes"; then
  WITH_UTF8_TRUE=  WITH_UTF_TRUE=
  WITH_UTF8_FALSE='#'  WITH_UTF_FALSE='#'
 else  else
  WITH_UTF8_TRUE='#'  WITH_UTF_TRUE='#'
  WITH_UTF8_FALSE=  WITH_UTF_FALSE=
 fi  fi
   
   
Line 16529  LIBS="$OLD_LIBS" Line 16659  LIBS="$OLD_LIBS"
   
 # Check for the availabiity of libreadline  # Check for the availabiity of libreadline
   
for ac_header in readline/readline.hif test "$enable_pcretest_libreadline" = "yes"; then
  for ac_header in readline/readline.h
 do :  do :
   ac_fn_c_check_header_mongrel "$LINENO" "readline/readline.h" "ac_cv_header_readline_readline_h" "$ac_includes_default"    ac_fn_c_check_header_mongrel "$LINENO" "readline/readline.h" "ac_cv_header_readline_readline_h" "$ac_includes_default"
 if test "x$ac_cv_header_readline_readline_h" = xyes; then :  if test "x$ac_cv_header_readline_readline_h" = xyes; then :
Line 16541  fi Line 16672  fi
   
 done  done
   
for ac_header in readline/history.h for ac_header in readline/history.h
 do :  do :
   ac_fn_c_check_header_mongrel "$LINENO" "readline/history.h" "ac_cv_header_readline_history_h" "$ac_includes_default"    ac_fn_c_check_header_mongrel "$LINENO" "readline/history.h" "ac_cv_header_readline_history_h" "$ac_includes_default"
 if test "x$ac_cv_header_readline_history_h" = xyes; then :  if test "x$ac_cv_header_readline_history_h" = xyes; then :
Line 16553  fi Line 16684  fi
   
 done  done
   
{ $as_echo "$as_me:${as_lineno-$LINENO}: checking for readline in -lreadline" >&5 { $as_echo "$as_me:${as_lineno-$LINENO}: checking for readline in -lreadline" >&5
 $as_echo_n "checking for readline in -lreadline... " >&6; }  $as_echo_n "checking for readline in -lreadline... " >&6; }
 if ${ac_cv_lib_readline_readline+:} false; then :  if ${ac_cv_lib_readline_readline+:} false; then :
   $as_echo_n "(cached) " >&6    $as_echo_n "(cached) " >&6
Line 16590  fi Line 16721  fi
 { $as_echo "$as_me:${as_lineno-$LINENO}: result: $ac_cv_lib_readline_readline" >&5  { $as_echo "$as_me:${as_lineno-$LINENO}: result: $ac_cv_lib_readline_readline" >&5
 $as_echo "$ac_cv_lib_readline_readline" >&6; }  $as_echo "$ac_cv_lib_readline_readline" >&6; }
 if test "x$ac_cv_lib_readline_readline" = xyes; then :  if test "x$ac_cv_lib_readline_readline" = xyes; then :
  HAVE_LIB_READLINE=1  LIBREADLINE="-lreadline"
 else
   unset ac_cv_lib_readline_readline;
     { $as_echo "$as_me:${as_lineno-$LINENO}: checking for readline in -lreadline" >&5
 $as_echo_n "checking for readline in -lreadline... " >&6; }
 if ${ac_cv_lib_readline_readline+:} false; then :
   $as_echo_n "(cached) " >&6
 else
   ac_check_lib_save_LIBS=$LIBS
 LIBS="-lreadline -ltinfo $LIBS"
 cat confdefs.h - <<_ACEOF >conftest.$ac_ext
 /* end confdefs.h.  */
 
 /* 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 readline ();
 int
 main ()
 {
 return readline ();
   ;
   return 0;
 }
 _ACEOF
 if ac_fn_c_try_link "$LINENO"; then :
   ac_cv_lib_readline_readline=yes
 else
   ac_cv_lib_readline_readline=no
 fi  fi
   rm -f core conftest.err conftest.$ac_objext \
       conftest$ac_exeext conftest.$ac_ext
   LIBS=$ac_check_lib_save_LIBS
   fi
   { $as_echo "$as_me:${as_lineno-$LINENO}: result: $ac_cv_lib_readline_readline" >&5
   $as_echo "$ac_cv_lib_readline_readline" >&6; }
   if test "x$ac_cv_lib_readline_readline" = xyes; then :
     LIBREADLINE="-ltinfo"
   else
     unset ac_cv_lib_readline_readline;
         { $as_echo "$as_me:${as_lineno-$LINENO}: checking for readline in -lreadline" >&5
   $as_echo_n "checking for readline in -lreadline... " >&6; }
   if ${ac_cv_lib_readline_readline+:} false; then :
     $as_echo_n "(cached) " >&6
   else
     ac_check_lib_save_LIBS=$LIBS
   LIBS="-lreadline -lcurses $LIBS"
   cat confdefs.h - <<_ACEOF >conftest.$ac_ext
   /* end confdefs.h.  */
   
   /* 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 readline ();
   int
   main ()
   {
   return readline ();
     ;
     return 0;
   }
   _ACEOF
   if ac_fn_c_try_link "$LINENO"; then :
     ac_cv_lib_readline_readline=yes
   else
     ac_cv_lib_readline_readline=no
   fi
   rm -f core conftest.err conftest.$ac_objext \
       conftest$ac_exeext conftest.$ac_ext
   LIBS=$ac_check_lib_save_LIBS
   fi
   { $as_echo "$as_me:${as_lineno-$LINENO}: result: $ac_cv_lib_readline_readline" >&5
   $as_echo "$ac_cv_lib_readline_readline" >&6; }
   if test "x$ac_cv_lib_readline_readline" = xyes; then :
     LIBREADLINE="-lcurses"
   else
     unset ac_cv_lib_readline_readline;
           { $as_echo "$as_me:${as_lineno-$LINENO}: checking for readline in -lreadline" >&5
   $as_echo_n "checking for readline in -lreadline... " >&6; }
   if ${ac_cv_lib_readline_readline+:} false; then :
     $as_echo_n "(cached) " >&6
   else
     ac_check_lib_save_LIBS=$LIBS
   LIBS="-lreadline -lncurses $LIBS"
   cat confdefs.h - <<_ACEOF >conftest.$ac_ext
   /* end confdefs.h.  */
   
   /* 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 readline ();
   int
   main ()
   {
   return readline ();
     ;
     return 0;
   }
   _ACEOF
   if ac_fn_c_try_link "$LINENO"; then :
     ac_cv_lib_readline_readline=yes
   else
     ac_cv_lib_readline_readline=no
   fi
   rm -f core conftest.err conftest.$ac_objext \
       conftest$ac_exeext conftest.$ac_ext
   LIBS=$ac_check_lib_save_LIBS
   fi
   { $as_echo "$as_me:${as_lineno-$LINENO}: result: $ac_cv_lib_readline_readline" >&5
   $as_echo "$ac_cv_lib_readline_readline" >&6; }
   if test "x$ac_cv_lib_readline_readline" = xyes; then :
     LIBREADLINE="-lncurses"
   else
     unset ac_cv_lib_readline_readline;
             { $as_echo "$as_me:${as_lineno-$LINENO}: checking for readline in -lreadline" >&5
   $as_echo_n "checking for readline in -lreadline... " >&6; }
   if ${ac_cv_lib_readline_readline+:} false; then :
     $as_echo_n "(cached) " >&6
   else
     ac_check_lib_save_LIBS=$LIBS
   LIBS="-lreadline -lncursesw $LIBS"
   cat confdefs.h - <<_ACEOF >conftest.$ac_ext
   /* end confdefs.h.  */
   
   /* 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 readline ();
   int
   main ()
   {
   return readline ();
     ;
     return 0;
   }
   _ACEOF
   if ac_fn_c_try_link "$LINENO"; then :
     ac_cv_lib_readline_readline=yes
   else
     ac_cv_lib_readline_readline=no
   fi
   rm -f core conftest.err conftest.$ac_objext \
       conftest$ac_exeext conftest.$ac_ext
   LIBS=$ac_check_lib_save_LIBS
   fi
   { $as_echo "$as_me:${as_lineno-$LINENO}: result: $ac_cv_lib_readline_readline" >&5
   $as_echo "$ac_cv_lib_readline_readline" >&6; }
   if test "x$ac_cv_lib_readline_readline" = xyes; then :
     LIBREADLINE="-lncursesw"
   else
     unset ac_cv_lib_readline_readline;
               { $as_echo "$as_me:${as_lineno-$LINENO}: checking for readline in -lreadline" >&5
   $as_echo_n "checking for readline in -lreadline... " >&6; }
   if ${ac_cv_lib_readline_readline+:} false; then :
     $as_echo_n "(cached) " >&6
   else
     ac_check_lib_save_LIBS=$LIBS
   LIBS="-lreadline -ltermcap $LIBS"
   cat confdefs.h - <<_ACEOF >conftest.$ac_ext
   /* end confdefs.h.  */
   
   /* 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 readline ();
   int
   main ()
   {
   return readline ();
     ;
     return 0;
   }
   _ACEOF
   if ac_fn_c_try_link "$LINENO"; then :
     ac_cv_lib_readline_readline=yes
   else
     ac_cv_lib_readline_readline=no
   fi
   rm -f core conftest.err conftest.$ac_objext \
       conftest$ac_exeext conftest.$ac_ext
   LIBS=$ac_check_lib_save_LIBS
   fi
   { $as_echo "$as_me:${as_lineno-$LINENO}: result: $ac_cv_lib_readline_readline" >&5
   $as_echo "$ac_cv_lib_readline_readline" >&6; }
   if test "x$ac_cv_lib_readline_readline" = xyes; then :
     LIBREADLINE="-ltermcap"
   else
     LIBREADLINE=""
   fi
   
   fi
   
   fi
   
   fi
   
   fi
   
   fi
   
   
    if test -n "$LIBREADLINE"; then
      if test "$LIBREADLINE" != "-lreadline"; then
        echo "-lreadline needs $LIBREADLINE"
        LIBREADLINE="-lreadline $LIBREADLINE"
      fi
    fi
   fi
   
   
   # Check for the availability of libedit. Different distributions put its
   # headers in different places. Try to cover the most common ones.
   
   if test "$enable_pcretest_libedit" = "yes"; then
     for ac_header in editline/readline.h
   do :
     ac_fn_c_check_header_mongrel "$LINENO" "editline/readline.h" "ac_cv_header_editline_readline_h" "$ac_includes_default"
   if test "x$ac_cv_header_editline_readline_h" = xyes; then :
     cat >>confdefs.h <<_ACEOF
   #define HAVE_EDITLINE_READLINE_H 1
   _ACEOF
    HAVE_EDITLINE_READLINE_H=1
   else
     for ac_header in edit/readline/readline.h
   do :
     ac_fn_c_check_header_mongrel "$LINENO" "edit/readline/readline.h" "ac_cv_header_edit_readline_readline_h" "$ac_includes_default"
   if test "x$ac_cv_header_edit_readline_readline_h" = xyes; then :
     cat >>confdefs.h <<_ACEOF
   #define HAVE_EDIT_READLINE_READLINE_H 1
   _ACEOF
    HAVE_READLINE_READLINE_H=1
   else
     for ac_header in readline/readline.h
   do :
     ac_fn_c_check_header_mongrel "$LINENO" "readline/readline.h" "ac_cv_header_readline_readline_h" "$ac_includes_default"
   if test "x$ac_cv_header_readline_readline_h" = xyes; then :
     cat >>confdefs.h <<_ACEOF
   #define HAVE_READLINE_READLINE_H 1
   _ACEOF
    HAVE_READLINE_READLINE_H=1
   fi
   
   done
   
   fi
   
   done
   
   fi
   
   done
   
     { $as_echo "$as_me:${as_lineno-$LINENO}: checking for readline in -ledit" >&5
   $as_echo_n "checking for readline in -ledit... " >&6; }
   if ${ac_cv_lib_edit_readline+:} false; then :
     $as_echo_n "(cached) " >&6
   else
     ac_check_lib_save_LIBS=$LIBS
   LIBS="-ledit  $LIBS"
   cat confdefs.h - <<_ACEOF >conftest.$ac_ext
   /* end confdefs.h.  */
   
   /* 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 readline ();
   int
   main ()
   {
   return readline ();
     ;
     return 0;
   }
   _ACEOF
   if ac_fn_c_try_link "$LINENO"; then :
     ac_cv_lib_edit_readline=yes
   else
     ac_cv_lib_edit_readline=no
   fi
   rm -f core conftest.err conftest.$ac_objext \
       conftest$ac_exeext conftest.$ac_ext
   LIBS=$ac_check_lib_save_LIBS
   fi
   { $as_echo "$as_me:${as_lineno-$LINENO}: result: $ac_cv_lib_edit_readline" >&5
   $as_echo "$ac_cv_lib_edit_readline" >&6; }
   if test "x$ac_cv_lib_edit_readline" = xyes; then :
     LIBEDIT="-ledit"
   fi
   
   fi
   
 # This facilitates -ansi builds under Linux  # This facilitates -ansi builds under Linux
   
 PCRE_STATIC_CFLAG=""  PCRE_STATIC_CFLAG=""
Line 16607  fi Line 17043  fi
   
 # Here is where pcre specific defines are handled  # Here is where pcre specific defines are handled
   
   if test "$enable_pcre8" = "yes"; then
   
   $as_echo "#define SUPPORT_PCRE8 /**/" >>confdefs.h
   
   fi
   
   if test "$enable_pcre16" = "yes"; then
   
   $as_echo "#define SUPPORT_PCRE16 /**/" >>confdefs.h
   
   fi
   
 if test "$enable_jit" = "yes"; then  if test "$enable_jit" = "yes"; then
   
 $as_echo "#define SUPPORT_JIT /**/" >>confdefs.h  $as_echo "#define SUPPORT_JIT /**/" >>confdefs.h
Line 16621  $as_echo "#define SUPPORT_PCREGREP_JIT /**/" >>confdef Line 17069  $as_echo "#define SUPPORT_PCREGREP_JIT /**/" >>confdef
   
 fi  fi
   
if test "$enable_utf8" = "yes"; thenif test "$enable_utf" = "yes"; then
   
$as_echo "#define SUPPORT_UTF8 /**/" >>confdefs.h$as_echo "#define SUPPORT_UTF /**/" >>confdefs.h
   
 fi  fi
   
Line 16661  cat >>confdefs.h <<_ACEOF Line 17109  cat >>confdefs.h <<_ACEOF
 _ACEOF  _ACEOF
   
   
if test "$enable_pcretest_libreadline" = "yes"; thenif test "$enable_pcretest_libedit" = "yes"; then
   
   $as_echo "#define SUPPORT_LIBEDIT /**/" >>confdefs.h
   
     LIBREADLINE="$LIBEDIT"
   elif test "$enable_pcretest_libreadline" = "yes"; then
   
 $as_echo "#define SUPPORT_LIBREADLINE /**/" >>confdefs.h  $as_echo "#define SUPPORT_LIBREADLINE /**/" >>confdefs.h
   
 fi  fi
Line 16737  esac Line 17190  esac
 # (Note: The libpcre*_version bits are m4 variables, assigned above)  # (Note: The libpcre*_version bits are m4 variables, assigned above)
   
 EXTRA_LIBPCRE_LDFLAGS="$EXTRA_LIBPCRE_LDFLAGS \  EXTRA_LIBPCRE_LDFLAGS="$EXTRA_LIBPCRE_LDFLAGS \
                          $NO_UNDEFINED -version-info 1:1:0"
   
   EXTRA_LIBPCRE16_LDFLAGS="$EXTRA_LIBPCRE16_LDFLAGS \
                        $NO_UNDEFINED -version-info 0:1:0"                         $NO_UNDEFINED -version-info 0:1:0"
   
 EXTRA_LIBPCREPOSIX_LDFLAGS="$EXTRA_LIBPCREPOSIX_LDFLAGS \  EXTRA_LIBPCREPOSIX_LDFLAGS="$EXTRA_LIBPCREPOSIX_LDFLAGS \
                            $NO_UNDEFINED -version-info 0:0:0"                            $NO_UNDEFINED -version-info 0:1:0"
   
 EXTRA_LIBPCRECPP_LDFLAGS="$EXTRA_LIBPCRECPP_LDFLAGS \  EXTRA_LIBPCRECPP_LDFLAGS="$EXTRA_LIBPCRECPP_LDFLAGS \
                           $NO_UNDEFINED -version-info 0:0:0 \                            $NO_UNDEFINED -version-info 0:0:0 \
Line 16750  EXTRA_LIBPCRECPP_LDFLAGS="$EXTRA_LIBPCRECPP_LDFLAGS \ Line 17206  EXTRA_LIBPCRECPP_LDFLAGS="$EXTRA_LIBPCRECPP_LDFLAGS \
   
   
   
 # When we run 'make distcheck', use these arguments.  
 DISTCHECK_CONFIGURE_FLAGS="--enable-jit --enable-cpp --enable-unicode-properties"  
   
   # When we run 'make distcheck', use these arguments. Turning off compiler
   # optimization makes it run faster.
   DISTCHECK_CONFIGURE_FLAGS="CFLAGS='' CXXFLAGS='' --enable-pcre16 --enable-jit --enable-cpp --enable-unicode-properties"
   
   
 # Check that, if --enable-pcregrep-libz or --enable-pcregrep-libbz2 is  # Check that, if --enable-pcregrep-libz or --enable-pcregrep-libbz2 is
 # specified, the relevant library is available.  # specified, the relevant library is available.
   
Line 16785  fi Line 17243  fi
   
 # Similarly for --enable-pcretest-readline  # Similarly for --enable-pcretest-readline
   
   if test "$enable_pcretest_libedit" = "yes"; then
     if test "$enable_pcretest_libreadline" = "yes"; then
       echo "** Cannot use both --enable-pcretest-libedit and --enable-pcretest-readline"
       exit 1
     fi
     if test "$HAVE_EDITLINE_READLINE_H" != "1" -a \
             "$HAVE_READLINE_READLINE_H" != "1"; then
       echo "** Cannot --enable-pcretest-libedit because neither editline/readline.h"
       echo "** nor readline/readline.h was found."
       exit 1
     fi
     if test -z "$LIBEDIT"; then
       echo "** Cannot --enable-pcretest-libedit because libedit library was not found."
       exit 1
     fi
   fi
   
 if test "$enable_pcretest_libreadline" = "yes"; then  if test "$enable_pcretest_libreadline" = "yes"; then
   if test "$HAVE_READLINE_H" != "1"; then    if test "$HAVE_READLINE_H" != "1"; then
     echo "** Cannot --enable-pcretest-readline because readline/readline.h was not found."      echo "** Cannot --enable-pcretest-readline because readline/readline.h was not found."
Line 16794  if test "$enable_pcretest_libreadline" = "yes"; then Line 17269  if test "$enable_pcretest_libreadline" = "yes"; then
     echo "** Cannot --enable-pcretest-readline because readline/history.h was not found."      echo "** Cannot --enable-pcretest-readline because readline/history.h was not found."
     exit 1      exit 1
   fi    fi
  LIBREADLINE="-lreadline"  if test -z "$LIBREADLINE"; then
     echo "** Cannot --enable-pcretest-readline because readline library was not found."
     exit 1
   fi
 fi  fi
   
   
 # Produce these files, in addition to config.h.  # Produce these files, in addition to config.h.
ac_config_files="$ac_config_files Makefile libpcre.pc libpcreposix.pc libpcrecpp.pc pcre-config pcre.h pcre_stringpiece.h pcrecpparg.h"ac_config_files="$ac_config_files Makefile libpcre.pc libpcre16.pc libpcreposix.pc libpcrecpp.pc pcre-config pcre.h pcre_stringpiece.h pcrecpparg.h"
   
   
 # Make the generated script files executable.  # Make the generated script files executable.
Line 16940  if test -z "${am__fastdepCXX_TRUE}" && test -z "${am__ Line 17417  if test -z "${am__fastdepCXX_TRUE}" && test -z "${am__
   as_fn_error $? "conditional \"am__fastdepCXX\" was never defined.    as_fn_error $? "conditional \"am__fastdepCXX\" was never defined.
 Usually this means the macro was only invoked conditionally." "$LINENO" 5  Usually this means the macro was only invoked conditionally." "$LINENO" 5
 fi  fi
   if test -z "${WITH_PCRE8_TRUE}" && test -z "${WITH_PCRE8_FALSE}"; then
     as_fn_error $? "conditional \"WITH_PCRE8\" was never defined.
   Usually this means the macro was only invoked conditionally." "$LINENO" 5
   fi
   if test -z "${WITH_PCRE16_TRUE}" && test -z "${WITH_PCRE16_FALSE}"; then
     as_fn_error $? "conditional \"WITH_PCRE16\" was never defined.
   Usually this means the macro was only invoked conditionally." "$LINENO" 5
   fi
 if test -z "${WITH_PCRE_CPP_TRUE}" && test -z "${WITH_PCRE_CPP_FALSE}"; then  if test -z "${WITH_PCRE_CPP_TRUE}" && test -z "${WITH_PCRE_CPP_FALSE}"; then
   as_fn_error $? "conditional \"WITH_PCRE_CPP\" was never defined.    as_fn_error $? "conditional \"WITH_PCRE_CPP\" was never defined.
 Usually this means the macro was only invoked conditionally." "$LINENO" 5  Usually this means the macro was only invoked conditionally." "$LINENO" 5
Line 16952  if test -z "${WITH_JIT_TRUE}" && test -z "${WITH_JIT_F Line 17437  if test -z "${WITH_JIT_TRUE}" && test -z "${WITH_JIT_F
   as_fn_error $? "conditional \"WITH_JIT\" was never defined.    as_fn_error $? "conditional \"WITH_JIT\" was never defined.
 Usually this means the macro was only invoked conditionally." "$LINENO" 5  Usually this means the macro was only invoked conditionally." "$LINENO" 5
 fi  fi
if test -z "${WITH_UTF8_TRUE}" && test -z "${WITH_UTF8_FALSE}"; thenif test -z "${WITH_UTF_TRUE}" && test -z "${WITH_UTF_FALSE}"; then
  as_fn_error $? "conditional \"WITH_UTF8\" was never defined.  as_fn_error $? "conditional \"WITH_UTF\" was never defined.
 Usually this means the macro was only invoked conditionally." "$LINENO" 5  Usually this means the macro was only invoked conditionally." "$LINENO" 5
 fi  fi
   
Line 17365  cat >>$CONFIG_STATUS <<\_ACEOF || ac_write_fail=1 Line 17850  cat >>$CONFIG_STATUS <<\_ACEOF || ac_write_fail=1
 # report actual input values of CONFIG_FILES etc. instead of their  # report actual input values of CONFIG_FILES etc. instead of their
 # values after options handling.  # values after options handling.
 ac_log="  ac_log="
This file was extended by PCRE $as_me 8.21, which wasThis file was extended by PCRE $as_me 8.31, which was
 generated by GNU Autoconf 2.68.  Invocation command line was  generated by GNU Autoconf 2.68.  Invocation command line was
   
   CONFIG_FILES    = $CONFIG_FILES    CONFIG_FILES    = $CONFIG_FILES
Line 17431  _ACEOF Line 17916  _ACEOF
 cat >>$CONFIG_STATUS <<_ACEOF || ac_write_fail=1  cat >>$CONFIG_STATUS <<_ACEOF || ac_write_fail=1
 ac_cs_config="`$as_echo "$ac_configure_args" | sed 's/^ //; s/[\\""\`\$]/\\\\&/g'`"  ac_cs_config="`$as_echo "$ac_configure_args" | sed 's/^ //; s/[\\""\`\$]/\\\\&/g'`"
 ac_cs_version="\\  ac_cs_version="\\
PCRE config.status 8.21PCRE config.status 8.31
 configured by $0, generated by GNU Autoconf 2.68,  configured by $0, generated by GNU Autoconf 2.68,
   with options \\"\$ac_cs_config\\"    with options \\"\$ac_cs_config\\"
   
Line 17944  do Line 18429  do
     "libtool") CONFIG_COMMANDS="$CONFIG_COMMANDS libtool" ;;      "libtool") CONFIG_COMMANDS="$CONFIG_COMMANDS libtool" ;;
     "Makefile") CONFIG_FILES="$CONFIG_FILES Makefile" ;;      "Makefile") CONFIG_FILES="$CONFIG_FILES Makefile" ;;
     "libpcre.pc") CONFIG_FILES="$CONFIG_FILES libpcre.pc" ;;      "libpcre.pc") CONFIG_FILES="$CONFIG_FILES libpcre.pc" ;;
       "libpcre16.pc") CONFIG_FILES="$CONFIG_FILES libpcre16.pc" ;;
     "libpcreposix.pc") CONFIG_FILES="$CONFIG_FILES libpcreposix.pc" ;;      "libpcreposix.pc") CONFIG_FILES="$CONFIG_FILES libpcreposix.pc" ;;
     "libpcrecpp.pc") CONFIG_FILES="$CONFIG_FILES libpcrecpp.pc" ;;      "libpcrecpp.pc") CONFIG_FILES="$CONFIG_FILES libpcrecpp.pc" ;;
     "pcre-config") CONFIG_FILES="$CONFIG_FILES pcre-config" ;;      "pcre-config") CONFIG_FILES="$CONFIG_FILES pcre-config" ;;
Line 19507  $PACKAGE-$VERSION configuration summary: Line 19993  $PACKAGE-$VERSION configuration summary:
     Linker flags .................... : ${LDFLAGS}      Linker flags .................... : ${LDFLAGS}
     Extra libraries ................. : ${LIBS}      Extra libraries ................. : ${LIBS}
   
       Build 8 bit pcre library ........ : ${enable_pcre8}
       Build 16 bit pcre library ....... : ${enable_pcre16}
     Build C++ library ............... : ${enable_cpp}      Build C++ library ............... : ${enable_cpp}
     Enable JIT compiling support .... : ${enable_jit}      Enable JIT compiling support .... : ${enable_jit}
    Enable UTF-8 support ............ : ${enable_utf8}    Enable UTF-8/16 support ......... : ${enable_utf}
     Unicode properties .............. : ${enable_unicode_properties}      Unicode properties .............. : ${enable_unicode_properties}
     Newline char/sequence ........... : ${enable_newline}      Newline char/sequence ........... : ${enable_newline}
     \R matches only ANYCRLF ......... : ${enable_bsr_anycrlf}      \R matches only ANYCRLF ......... : ${enable_bsr_anycrlf}
Line 19526  $PACKAGE-$VERSION configuration summary: Line 20014  $PACKAGE-$VERSION configuration summary:
     Buffer size for pcregrep ........ : ${with_pcregrep_bufsize}      Buffer size for pcregrep ........ : ${with_pcregrep_bufsize}
     Link pcregrep with libz ......... : ${enable_pcregrep_libz}      Link pcregrep with libz ......... : ${enable_pcregrep_libz}
     Link pcregrep with libbz2 ....... : ${enable_pcregrep_libbz2}      Link pcregrep with libbz2 ....... : ${enable_pcregrep_libbz2}
       Link pcretest with libedit ...... : ${enable_pcretest_libedit}
     Link pcretest with libreadline .. : ${enable_pcretest_libreadline}      Link pcretest with libreadline .. : ${enable_pcretest_libreadline}
   
 EOF  EOF
Removed from v.1.1.1.1  
changed lines
  Added in v.1.1.1.3

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