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root/svn/hopm/branches/1.1.x/configure
(Generate patch)

Comparing:
hopm/trunk/configure (file contents), Revision 5157 by michael, Fri Dec 26 17:16:28 2014 UTC vs.
hopm/branches/1.1.x/configure (file contents), Revision 6274 by michael, Tue Jul 14 10:08:17 2015 UTC

# Line 1 | Line 1
1   #! /bin/sh
2 + # From configure.ac Id: configure.ac 6229 2015-07-02 15:16:20Z michael .
3   # Guess values for system-dependent variables and create Makefiles.
4 < # Generated by GNU Autoconf 2.69 for hopm 1.0.0beta1.
4 > # Generated by GNU Autoconf 2.69 for hopm 1.1.0beta1.
5 > #
6 > # Report bugs to <bugs@ircd-hybrid.org>.
7   #
8   #
9   # Copyright (C) 1992-1996, 1998-2012 Free Software Foundation, Inc.
# Line 272 | Line 275 | fi
275      $as_echo "$0: In particular, zsh $ZSH_VERSION has bugs and should"
276      $as_echo "$0: be upgraded to zsh 4.3.4 or later."
277    else
278 <    $as_echo "$0: Please tell bug-autoconf@gnu.org about your system,
279 < $0: including any error possibly output before this
280 < $0: message. Then install a modern shell, or manually run
281 < $0: the script under such a shell if you do have one."
278 >    $as_echo "$0: Please tell bug-autoconf@gnu.org and
279 > $0: bugs@ircd-hybrid.org about your system, including any
280 > $0: error possibly output before this message. Then install
281 > $0: a modern shell, or manually run the script under such a
282 > $0: shell if you do have one."
283    fi
284    exit 1
285   fi
# Line 587 | Line 591 | MAKEFLAGS=
591   # Identity of this package.
592   PACKAGE_NAME='hopm'
593   PACKAGE_TARNAME='hopm'
594 < PACKAGE_VERSION='1.0.0beta1'
595 < PACKAGE_STRING='hopm 1.0.0beta1'
596 < PACKAGE_BUGREPORT=''
594 > PACKAGE_VERSION='1.1.0beta1'
595 > PACKAGE_STRING='hopm 1.1.0beta1'
596 > PACKAGE_BUGREPORT='bugs@ircd-hybrid.org'
597   PACKAGE_URL=''
598  
599   ac_unique_file="src/opercmd.h"
# Line 630 | Line 634 | ac_includes_default="\
634   # include <unistd.h>
635   #endif"
636  
633 – enable_option_checking=no
637   ac_subst_vars='am__EXEEXT_FALSE
638   am__EXEEXT_TRUE
639   LTLIBOBJS
640   LIBOBJS
641 < subdirs
641 > ENABLE_SSL_FALSE
642 > ENABLE_SSL_TRUE
643   LEXLIB
644   LEX_OUTPUT_ROOT
645   LEX
646   YFLAGS
647   YACC
648   CPP
649 + LT_SYS_LIBRARY_PATH
650   OTOOL64
651   OTOOL
652   LIPO
# Line 761 | Line 766 | ac_user_opts='
766   enable_option_checking
767   enable_silent_rules
768   enable_maintainer_mode
764 – with_extra_fascism
769   enable_dependency_tracking
770   enable_shared
771   enable_static
# Line 771 | Line 775 | with_aix_soname
775   with_gnu_ld
776   with_sysroot
777   enable_libtool_lock
778 + enable_openssl
779 + enable_assert
780 + enable_warnings
781   '
782        ac_precious_vars='build_alias
783   host_alias
# Line 780 | Line 787 | CFLAGS
787   LDFLAGS
788   LIBS
789   CPPFLAGS
790 + LT_SYS_LIBRARY_PATH
791   CPP
792   YACC
793   YFLAGS'
794 < ac_subdirs_all='src/libopm'
794 >
795  
796   # Initialize some variables set by options.
797   ac_init_help=
# Line 1323 | Line 1331 | if test "$ac_init_help" = "long"; then
1331    # Omit some internal or obsolete options to make the list less imposing.
1332    # This message is too long to be a string in the A/UX 3.1 sh.
1333    cat <<_ACEOF
1334 < \`configure' configures hopm 1.0.0beta1 to adapt to many kinds of systems.
1334 > \`configure' configures hopm 1.1.0beta1 to adapt to many kinds of systems.
1335  
1336   Usage: $0 [OPTION]... [VAR=VALUE]...
1337  
# Line 1393 | Line 1401 | fi
1401  
1402   if test -n "$ac_init_help"; then
1403    case $ac_init_help in
1404 <     short | recursive ) echo "Configuration of hopm 1.0.0beta1:";;
1404 >     short | recursive ) echo "Configuration of hopm 1.1.0beta1:";;
1405     esac
1406    cat <<\_ACEOF
1407  
# Line 1415 | Line 1423 | Optional Features:
1423    --enable-fast-install[=PKGS]
1424                            optimize for fast installation [default=yes]
1425    --disable-libtool-lock  avoid locking (might break parallel builds)
1426 +  --enable-openssl=DIR       Enable LibreSSL/OpenSSL support (DIR optional).
1427 +  --disable-openssl            Disable LibreSSL/OpenSSL support.
1428 +  --enable-assert         Enable assert() statements
1429 +  --enable-warnings       Enable compiler warnings.
1430  
1431   Optional Packages:
1432    --with-PACKAGE[=ARG]    use PACKAGE [ARG=yes]
1433    --without-PACKAGE       do not use PACKAGE (same as --with-PACKAGE=no)
1422 –  --with-extra-fascism    Add extra gcc3-specific warning flags
1434    --with-pic[=PKGS]       try to use only PIC/non-PIC objects [default=use
1435                            both]
1436    --with-aix-soname=aix|svr4|both
# Line 1437 | Line 1448 | Some influential environment variables:
1448    LIBS        libraries to pass to the linker, e.g. -l<library>
1449    CPPFLAGS    (Objective) C/C++ preprocessor flags, e.g. -I<include dir> if
1450                you have headers in a nonstandard directory <include dir>
1451 +  LT_SYS_LIBRARY_PATH
1452 +              User-defined run-time library search path.
1453    CPP         C preprocessor
1454    YACC        The `Yet Another Compiler Compiler' implementation to use.
1455                Defaults to the first program found out of: `bison -y', `byacc',
# Line 1448 | Line 1461 | Some influential environment variables:
1461   Use these variables to override the choices made by `configure' or to help
1462   it to find libraries and programs with nonstandard names/locations.
1463  
1464 < Report bugs to the package provider.
1464 > Report bugs to <bugs@ircd-hybrid.org>.
1465   _ACEOF
1466   ac_status=$?
1467   fi
# Line 1511 | Line 1524 | fi
1524   test -n "$ac_init_help" && exit $ac_status
1525   if $ac_init_version; then
1526    cat <<\_ACEOF
1527 < hopm configure 1.0.0beta1
1527 > hopm configure 1.1.0beta1
1528   generated by GNU Autoconf 2.69
1529  
1530   Copyright (C) 2012 Free Software Foundation, Inc.
# Line 1785 | Line 1798 | $as_echo "$ac_res" >&6; }
1798    eval $as_lineno_stack; ${as_lineno_stack:+:} unset as_lineno
1799  
1800   } # ac_fn_c_check_func
1788 –
1789 – # ac_fn_c_check_header_mongrel LINENO HEADER VAR INCLUDES
1790 – # -------------------------------------------------------
1791 – # Tests whether HEADER exists, giving a warning if it cannot be compiled using
1792 – # the include files in INCLUDES and setting the cache variable VAR
1793 – # accordingly.
1794 – ac_fn_c_check_header_mongrel ()
1795 – {
1796 –  as_lineno=${as_lineno-"$1"} as_lineno_stack=as_lineno_stack=$as_lineno_stack
1797 –  if eval \${$3+:} false; then :
1798 –  { $as_echo "$as_me:${as_lineno-$LINENO}: checking for $2" >&5
1799 – $as_echo_n "checking for $2... " >&6; }
1800 – if eval \${$3+:} false; then :
1801 –  $as_echo_n "(cached) " >&6
1802 – fi
1803 – eval ac_res=\$$3
1804 –               { $as_echo "$as_me:${as_lineno-$LINENO}: result: $ac_res" >&5
1805 – $as_echo "$ac_res" >&6; }
1806 – else
1807 –  # Is the header compilable?
1808 – { $as_echo "$as_me:${as_lineno-$LINENO}: checking $2 usability" >&5
1809 – $as_echo_n "checking $2 usability... " >&6; }
1810 – cat confdefs.h - <<_ACEOF >conftest.$ac_ext
1811 – /* end confdefs.h.  */
1812 – $4
1813 – #include <$2>
1814 – _ACEOF
1815 – if ac_fn_c_try_compile "$LINENO"; then :
1816 –  ac_header_compiler=yes
1817 – else
1818 –  ac_header_compiler=no
1819 – fi
1820 – rm -f core conftest.err conftest.$ac_objext conftest.$ac_ext
1821 – { $as_echo "$as_me:${as_lineno-$LINENO}: result: $ac_header_compiler" >&5
1822 – $as_echo "$ac_header_compiler" >&6; }
1823 –
1824 – # Is the header present?
1825 – { $as_echo "$as_me:${as_lineno-$LINENO}: checking $2 presence" >&5
1826 – $as_echo_n "checking $2 presence... " >&6; }
1827 – cat confdefs.h - <<_ACEOF >conftest.$ac_ext
1828 – /* end confdefs.h.  */
1829 – #include <$2>
1830 – _ACEOF
1831 – if ac_fn_c_try_cpp "$LINENO"; then :
1832 –  ac_header_preproc=yes
1833 – else
1834 –  ac_header_preproc=no
1835 – fi
1836 – rm -f conftest.err conftest.i conftest.$ac_ext
1837 – { $as_echo "$as_me:${as_lineno-$LINENO}: result: $ac_header_preproc" >&5
1838 – $as_echo "$ac_header_preproc" >&6; }
1839 –
1840 – # So?  What about this header?
1841 – case $ac_header_compiler:$ac_header_preproc:$ac_c_preproc_warn_flag in #((
1842 –  yes:no: )
1843 –    { $as_echo "$as_me:${as_lineno-$LINENO}: WARNING: $2: accepted by the compiler, rejected by the preprocessor!" >&5
1844 – $as_echo "$as_me: WARNING: $2: accepted by the compiler, rejected by the preprocessor!" >&2;}
1845 –    { $as_echo "$as_me:${as_lineno-$LINENO}: WARNING: $2: proceeding with the compiler's result" >&5
1846 – $as_echo "$as_me: WARNING: $2: proceeding with the compiler's result" >&2;}
1847 –    ;;
1848 –  no:yes:* )
1849 –    { $as_echo "$as_me:${as_lineno-$LINENO}: WARNING: $2: present but cannot be compiled" >&5
1850 – $as_echo "$as_me: WARNING: $2: present but cannot be compiled" >&2;}
1851 –    { $as_echo "$as_me:${as_lineno-$LINENO}: WARNING: $2:     check for missing prerequisite headers?" >&5
1852 – $as_echo "$as_me: WARNING: $2:     check for missing prerequisite headers?" >&2;}
1853 –    { $as_echo "$as_me:${as_lineno-$LINENO}: WARNING: $2: see the Autoconf documentation" >&5
1854 – $as_echo "$as_me: WARNING: $2: see the Autoconf documentation" >&2;}
1855 –    { $as_echo "$as_me:${as_lineno-$LINENO}: WARNING: $2:     section \"Present But Cannot Be Compiled\"" >&5
1856 – $as_echo "$as_me: WARNING: $2:     section \"Present But Cannot Be Compiled\"" >&2;}
1857 –    { $as_echo "$as_me:${as_lineno-$LINENO}: WARNING: $2: proceeding with the compiler's result" >&5
1858 – $as_echo "$as_me: WARNING: $2: proceeding with the compiler's result" >&2;}
1859 –    ;;
1860 – esac
1861 –  { $as_echo "$as_me:${as_lineno-$LINENO}: checking for $2" >&5
1862 – $as_echo_n "checking for $2... " >&6; }
1863 – if eval \${$3+:} false; then :
1864 –  $as_echo_n "(cached) " >&6
1865 – else
1866 –  eval "$3=\$ac_header_compiler"
1867 – fi
1868 – eval ac_res=\$$3
1869 –               { $as_echo "$as_me:${as_lineno-$LINENO}: result: $ac_res" >&5
1870 – $as_echo "$ac_res" >&6; }
1871 – fi
1872 –  eval $as_lineno_stack; ${as_lineno_stack:+:} unset as_lineno
1873 –
1874 – } # ac_fn_c_check_header_mongrel
1875 –
1876 – # ac_fn_c_check_type LINENO TYPE VAR INCLUDES
1877 – # -------------------------------------------
1878 – # Tests whether TYPE exists after having included INCLUDES, setting cache
1879 – # variable VAR accordingly.
1880 – ac_fn_c_check_type ()
1881 – {
1882 –  as_lineno=${as_lineno-"$1"} as_lineno_stack=as_lineno_stack=$as_lineno_stack
1883 –  { $as_echo "$as_me:${as_lineno-$LINENO}: checking for $2" >&5
1884 – $as_echo_n "checking for $2... " >&6; }
1885 – if eval \${$3+:} false; then :
1886 –  $as_echo_n "(cached) " >&6
1887 – else
1888 –  eval "$3=no"
1889 –  cat confdefs.h - <<_ACEOF >conftest.$ac_ext
1890 – /* end confdefs.h.  */
1891 – $4
1892 – int
1893 – main ()
1894 – {
1895 – if (sizeof ($2))
1896 –         return 0;
1897 –  ;
1898 –  return 0;
1899 – }
1900 – _ACEOF
1901 – if ac_fn_c_try_compile "$LINENO"; then :
1902 –  cat confdefs.h - <<_ACEOF >conftest.$ac_ext
1903 – /* end confdefs.h.  */
1904 – $4
1905 – int
1906 – main ()
1907 – {
1908 – if (sizeof (($2)))
1909 –            return 0;
1910 –  ;
1911 –  return 0;
1912 – }
1913 – _ACEOF
1914 – if ac_fn_c_try_compile "$LINENO"; then :
1915 –
1916 – else
1917 –  eval "$3=yes"
1918 – fi
1919 – rm -f core conftest.err conftest.$ac_objext conftest.$ac_ext
1920 – fi
1921 – rm -f core conftest.err conftest.$ac_objext conftest.$ac_ext
1922 – fi
1923 – eval ac_res=\$$3
1924 –               { $as_echo "$as_me:${as_lineno-$LINENO}: result: $ac_res" >&5
1925 – $as_echo "$ac_res" >&6; }
1926 –  eval $as_lineno_stack; ${as_lineno_stack:+:} unset as_lineno
1927 –
1928 – } # ac_fn_c_check_type
1801   cat >config.log <<_ACEOF
1802   This file contains any messages produced by compilers while
1803   running configure, to aid debugging if configure makes a mistake.
1804  
1805 < It was created by hopm $as_me 1.0.0beta1, which was
1805 > It was created by hopm $as_me 1.1.0beta1, which was
1806   generated by GNU Autoconf 2.69.  Invocation command line was
1807  
1808    $ $0 $@
# Line 2278 | Line 2150 | ac_link='$CC -o conftest$ac_exeext $CFLA
2150   ac_compiler_gnu=$ac_cv_c_compiler_gnu
2151  
2152  
2153 <
2282 < ac_config_headers="$ac_config_headers src/setup.h"
2283 <
2284 < am__api_version='1.14'
2153 > am__api_version='1.15'
2154  
2155   ac_aux_dir=
2156   for ac_dir in "$srcdir" "$srcdir/.." "$srcdir/../.."; do
# Line 2482 | Line 2351 | test "$program_suffix" != NONE &&
2351   ac_script='s/[\\$]/&&/g;s/;s,x,x,$//'
2352   program_transform_name=`$as_echo "$program_transform_name" | sed "$ac_script"`
2353  
2354 < # expand $ac_aux_dir to an absolute path
2355 < am_aux_dir=`cd $ac_aux_dir && pwd`
2354 > # Expand $ac_aux_dir to an absolute path.
2355 > am_aux_dir=`cd "$ac_aux_dir" && pwd`
2356  
2357   if test x"${MISSING+set}" != xset; then
2358    case $am_aux_dir in
# Line 2502 | Line 2371 | else
2371   $as_echo "$as_me: WARNING: 'missing' script is too old or missing" >&2;}
2372   fi
2373  
2374 < if test x"${install_sh}" != xset; then
2374 > if test x"${install_sh+set}" != xset; then
2375    case $am_aux_dir in
2376    *\ * | *\     *)
2377      install_sh="\${SHELL} '$am_aux_dir/install-sh'" ;;
# Line 2796 | Line 2665 | fi
2665  
2666   # Define the identity of the package.
2667   PACKAGE='hopm'
2668 < VERSION='1.0.0beta1'
2668 > VERSION='1.1.0beta1'
2669  
2670  
2671   cat >>confdefs.h <<_ACEOF
# Line 2830 | Line 2699 | MAKEINFO=${MAKEINFO-"${am_missing_run}ma
2699   # <http://lists.gnu.org/archive/html/automake/2012-07/msg00014.html>
2700   mkdir_p='$(MKDIR_P)'
2701  
2702 < # We need awk for the "check" target.  The system "awk" is bad on
2703 < # some platforms.
2702 > # We need awk for the "check" target (and possibly the TAP driver).  The
2703 > # system "awk" is bad on some platforms.
2704   # Always define AMTAR for backward compatibility.  Yes, it's still used
2705   # in the wild :-(  We should find a proper way to deprecate it ...
2706   AMTAR='$${TAR-tar}'
# Line 2913 | Line 2782 | fi
2782  
2783  
2784  
2785 <
2917 < # Check whether --with-extra-fascism was given.
2918 < if test "${with_extra_fascism+set}" = set; then :
2919 <  withval=$with_extra_fascism; CFLAGS="$CFLAGS -g -O0 -W -Wall -Wfloat-equal -Wbad-function-cast -Wstrict-prototypes -Wmissing-prototypes -Wmissing-declarations -Wredundant-decls -Wnested-externs"
2920 < fi
2921 <
2785 > ac_config_headers="$ac_config_headers src/setup.h"
2786  
2787  
2788  
# Line 4150 | Line 4014 | esac
4014  
4015  
4016  
4017 < macro_version='2.4.4'
4018 < macro_revision='2.4.4'
4017 > macro_version='2.4.6'
4018 > macro_revision='2.4.6'
4019  
4020  
4021  
# Line 6574 | Line 6438 | $as_echo "$lt_cv_truncate_bin" >&6; }
6438  
6439  
6440  
6441 +
6442 + # Calculate cc_basename.  Skip known compiler wrappers and cross-prefix.
6443 + func_cc_basename ()
6444 + {
6445 +    for cc_temp in $*""; do
6446 +      case $cc_temp in
6447 +        compile | *[\\/]compile | ccache | *[\\/]ccache ) ;;
6448 +        distcc | *[\\/]distcc | purify | *[\\/]purify ) ;;
6449 +        \-*) ;;
6450 +        *) break;;
6451 +      esac
6452 +    done
6453 +    func_cc_basename_result=`$ECHO "$cc_temp" | $SED "s%.*/%%; s%^$host_alias-%%"`
6454 + }
6455 +
6456   # Check whether --enable-libtool-lock was given.
6457   if test "${enable_libtool_lock+set}" = set; then :
6458    enableval=$enable_libtool_lock;
# Line 7581 | Line 7460 | $as_echo "$lt_cv_ld_force_load" >&6; }
7460      ;;
7461    esac
7462  
7463 + # func_munge_path_list VARIABLE PATH
7464 + # -----------------------------------
7465 + # VARIABLE is name of variable containing _space_ separated list of
7466 + # directories to be munged by the contents of PATH, which is string
7467 + # having a format:
7468 + # "DIR[:DIR]:"
7469 + #       string "DIR[ DIR]" will be prepended to VARIABLE
7470 + # ":DIR[:DIR]"
7471 + #       string "DIR[ DIR]" will be appended to VARIABLE
7472 + # "DIRP[:DIRP]::[DIRA:]DIRA"
7473 + #       string "DIRP[ DIRP]" will be prepended to VARIABLE and string
7474 + #       "DIRA[ DIRA]" will be appended to VARIABLE
7475 + # "DIR[:DIR]"
7476 + #       VARIABLE will be replaced by "DIR[ DIR]"
7477 + func_munge_path_list ()
7478 + {
7479 +    case x$2 in
7480 +    x)
7481 +        ;;
7482 +    *:)
7483 +        eval $1=\"`$ECHO $2 | $SED 's/:/ /g'` \$$1\"
7484 +        ;;
7485 +    x:*)
7486 +        eval $1=\"\$$1 `$ECHO $2 | $SED 's/:/ /g'`\"
7487 +        ;;
7488 +    *::*)
7489 +        eval $1=\"\$$1\ `$ECHO $2 | $SED -e 's/.*:://' -e 's/:/ /g'`\"
7490 +        eval $1=\"`$ECHO $2 | $SED -e 's/::.*//' -e 's/:/ /g'`\ \$$1\"
7491 +        ;;
7492 +    *)
7493 +        eval $1=\"`$ECHO $2 | $SED 's/:/ /g'`\"
7494 +        ;;
7495 +    esac
7496 + }
7497 +
7498   ac_ext=c
7499   ac_cpp='$CPP $CPPFLAGS'
7500   ac_compile='$CC -c $CFLAGS $CPPFLAGS conftest.$ac_ext >&5'
# Line 8168 | Line 8082 | test -z "$LTCFLAGS" && LTCFLAGS=$CFLAGS
8082   test -z "$LD" && LD=ld
8083   test -z "$ac_objext" && ac_objext=o
8084  
8085 < for cc_temp in $compiler""; do
8086 <  case $cc_temp in
8173 <    compile | *[\\/]compile | ccache | *[\\/]ccache ) ;;
8174 <    distcc | *[\\/]distcc | purify | *[\\/]purify ) ;;
8175 <    \-*) ;;
8176 <    *) break;;
8177 <  esac
8178 < done
8179 < cc_basename=`$ECHO "$cc_temp" | $SED "s%.*/%%; s%^$host_alias-%%"`
8085 > func_cc_basename $compiler
8086 > cc_basename=$func_cc_basename_result
8087  
8088  
8089   # Only perform the check for file, if the check method requires it
# Line 8376 | Line 8283 | _lt_linker_boilerplate=`cat conftest.err
8283   $RM -r conftest*
8284  
8285  
8286 + ## CAVEAT EMPTOR:
8287 + ## There is no encapsulation within the following macros, do not change
8288 + ## the running order or otherwise move them around unless you know exactly
8289 + ## what you are doing...
8290   if test -n "$compiler"; then
8291  
8292   lt_prog_compiler_no_builtin_flag=
# Line 10631 | Line 10542 | hardcode_into_libs=no
10542   # flags to be left without arguments
10543   need_version=unknown
10544  
10545 +
10546 +
10547   case $host_os in
10548   aix3*)
10549    version_type=linux # correct to gnu/linux during the next big refactor
# Line 10919 | Line 10832 | freebsd* | dragonfly*)
10832    case $version_type in
10833      freebsd-elf*)
10834        library_names_spec='$libname$release$shared_ext$versuffix $libname$release$shared_ext$major $libname$shared_ext'
10835 +      soname_spec='$libname$release$shared_ext$major'
10836        need_version=no
10837        need_lib_prefix=no
10838        ;;
# Line 10978 | Line 10892 | hpux9* | hpux10* | hpux11*)
10892      soname_spec='$libname$release$shared_ext$major'
10893      if test 32 = "$HPUX_IA64_MODE"; then
10894        sys_lib_search_path_spec="/usr/lib/hpux32 /usr/local/lib/hpux32 /usr/local/lib"
10895 +      sys_lib_dlsearch_path_spec=/usr/lib/hpux32
10896      else
10897        sys_lib_search_path_spec="/usr/lib/hpux64 /usr/local/lib/hpux64"
10898 +      sys_lib_dlsearch_path_spec=/usr/lib/hpux64
10899      fi
10984 –    sys_lib_dlsearch_path_spec=$sys_lib_search_path_spec
10900      ;;
10901    hppa*64*)
10902      shrext_cmds='.sl'
# Line 11133 | Line 11048 | fi
11048    # before this can be enabled.
11049    hardcode_into_libs=yes
11050  
11051 <  # Append ld.so.conf contents to the search path
11051 >  # Ideally, we could use ldconfig to report *all* directores which are
11052 >  # searched for libraries, however this is still not possible.  Aside from not
11053 >  # being certain /sbin/ldconfig is available, command
11054 >  # 'ldconfig -N -X -v | grep ^/' on 64bit Fedora does not report /usr/lib64,
11055 >  # even though it is searched at run-time.  Try to do the best guess by
11056 >  # appending ld.so.conf contents (and includes) to the search path.
11057    if test -f /etc/ld.so.conf; then
11058      lt_ld_extra=`awk '/^include / { system(sprintf("cd /etc; cat %s 2>/dev/null", \$2)); skip = 1; } { if (!skip) print \$0; skip = 0; }' < /etc/ld.so.conf | $SED -e 's/#.*//;/^[       ]*hwcap[        ]/d;s/[:,      ]/ /g;s/=[^=]*$//;s/=[^= ]* / /g;s/"//g;/^$/d' | tr '\n' ' '`
11059      sys_lib_dlsearch_path_spec="/lib /usr/lib $lt_ld_extra"
# Line 11358 | Line 11278 | fi
11278   if test set = "${lt_cv_sys_lib_search_path_spec+set}"; then
11279    sys_lib_search_path_spec=$lt_cv_sys_lib_search_path_spec
11280   fi
11281 +
11282   if test set = "${lt_cv_sys_lib_dlsearch_path_spec+set}"; then
11283    sys_lib_dlsearch_path_spec=$lt_cv_sys_lib_dlsearch_path_spec
11284   fi
11285  
11286 + # remember unaugmented sys_lib_dlsearch_path content for libtool script decls...
11287 + configure_time_dlsearch_path=$sys_lib_dlsearch_path_spec
11288 +
11289 + # ... but it needs LT_SYS_LIBRARY_PATH munging for other configure-time code
11290 + func_munge_path_list sys_lib_dlsearch_path_spec "$LT_SYS_LIBRARY_PATH"
11291 +
11292 + # to be used as default LT_SYS_LIBRARY_PATH value in generated libtool
11293 + configure_time_lt_sys_library_path=$LT_SYS_LIBRARY_PATH
11294 +
11295 +
11296 +
11297 +
11298 +
11299 +
11300  
11301  
11302  
# Line 12142 | Line 12077 | CC=$lt_save_CC
12077  
12078  
12079  
12145 – { $as_echo "$as_me:${as_lineno-$LINENO}: checking for ANSI C header files" >&5
12146 – $as_echo_n "checking for ANSI C header files... " >&6; }
12147 – if ${ac_cv_header_stdc+:} false; then :
12148 –  $as_echo_n "(cached) " >&6
12149 – else
12150 –  cat confdefs.h - <<_ACEOF >conftest.$ac_ext
12151 – /* end confdefs.h.  */
12152 – #include <stdlib.h>
12153 – #include <stdarg.h>
12154 – #include <string.h>
12155 – #include <float.h>
12156 –
12157 – int
12158 – main ()
12159 – {
12160 –
12161 –  ;
12162 –  return 0;
12163 – }
12164 – _ACEOF
12165 – if ac_fn_c_try_compile "$LINENO"; then :
12166 –  ac_cv_header_stdc=yes
12167 – else
12168 –  ac_cv_header_stdc=no
12169 – fi
12170 – rm -f core conftest.err conftest.$ac_objext conftest.$ac_ext
12171 –
12172 – if test $ac_cv_header_stdc = yes; then
12173 –  # SunOS 4.x string.h does not declare mem*, contrary to ANSI.
12174 –  cat confdefs.h - <<_ACEOF >conftest.$ac_ext
12175 – /* end confdefs.h.  */
12176 – #include <string.h>
12177 –
12178 – _ACEOF
12179 – if (eval "$ac_cpp conftest.$ac_ext") 2>&5 |
12180 –  $EGREP "memchr" >/dev/null 2>&1; then :
12181 –
12182 – else
12183 –  ac_cv_header_stdc=no
12184 – fi
12185 – rm -f conftest*
12186 –
12187 – fi
12188 –
12189 – if test $ac_cv_header_stdc = yes; then
12190 –  # ISC 2.0.2 stdlib.h does not declare free, contrary to ANSI.
12191 –  cat confdefs.h - <<_ACEOF >conftest.$ac_ext
12192 – /* end confdefs.h.  */
12193 – #include <stdlib.h>
12194 –
12195 – _ACEOF
12196 – if (eval "$ac_cpp conftest.$ac_ext") 2>&5 |
12197 –  $EGREP "free" >/dev/null 2>&1; then :
12198 –
12199 – else
12200 –  ac_cv_header_stdc=no
12201 – fi
12202 – rm -f conftest*
12203 –
12204 – fi
12205 –
12206 – if test $ac_cv_header_stdc = yes; then
12207 –  # /bin/cc in Irix-4.0.5 gets non-ANSI ctype macros unless using -ansi.
12208 –  if test "$cross_compiling" = yes; then :
12209 –  :
12210 – else
12211 –  cat confdefs.h - <<_ACEOF >conftest.$ac_ext
12212 – /* end confdefs.h.  */
12213 – #include <ctype.h>
12214 – #include <stdlib.h>
12215 – #if ((' ' & 0x0FF) == 0x020)
12216 – # define ISLOWER(c) ('a' <= (c) && (c) <= 'z')
12217 – # define TOUPPER(c) (ISLOWER(c) ? 'A' + ((c) - 'a') : (c))
12218 – #else
12219 – # define ISLOWER(c) \
12220 –                   (('a' <= (c) && (c) <= 'i') \
12221 –                     || ('j' <= (c) && (c) <= 'r') \
12222 –                     || ('s' <= (c) && (c) <= 'z'))
12223 – # define TOUPPER(c) (ISLOWER(c) ? ((c) | 0x40) : (c))
12224 – #endif
12225 –
12226 – #define XOR(e, f) (((e) && !(f)) || (!(e) && (f)))
12227 – int
12228 – main ()
12229 – {
12230 –  int i;
12231 –  for (i = 0; i < 256; i++)
12232 –    if (XOR (islower (i), ISLOWER (i))
12233 –        || toupper (i) != TOUPPER (i))
12234 –      return 2;
12235 –  return 0;
12236 – }
12237 – _ACEOF
12238 – if ac_fn_c_try_run "$LINENO"; then :
12239 –
12240 – else
12241 –  ac_cv_header_stdc=no
12242 – fi
12243 – rm -f core *.core core.conftest.* gmon.out bb.out conftest$ac_exeext \
12244 –  conftest.$ac_objext conftest.beam conftest.$ac_ext
12245 – fi
12246 –
12247 – fi
12248 – fi
12249 – { $as_echo "$as_me:${as_lineno-$LINENO}: result: $ac_cv_header_stdc" >&5
12250 – $as_echo "$ac_cv_header_stdc" >&6; }
12251 – if test $ac_cv_header_stdc = yes; then
12252 –
12253 – $as_echo "#define STDC_HEADERS 1" >>confdefs.h
12254 –
12255 – fi
12256 –
12257 –
12258 – for ac_header in sys/poll.h
12259 – do :
12260 –  ac_fn_c_check_header_mongrel "$LINENO" "sys/poll.h" "ac_cv_header_sys_poll_h" "$ac_includes_default"
12261 – if test "x$ac_cv_header_sys_poll_h" = xyes; then :
12262 –  cat >>confdefs.h <<_ACEOF
12263 – #define HAVE_SYS_POLL_H 1
12264 – _ACEOF
12265 – have_poll_sys_h=yes
12266 – else
12267 –  have_sys_poll_h=no
12268 – fi
12269 –
12270 – done
12271 –
12272 –
12273 – for ac_header in fcntl.h sys/time.h unistd.h strings.h
12274 – do :
12275 –  as_ac_Header=`$as_echo "ac_cv_header_$ac_header" | $as_tr_sh`
12276 – ac_fn_c_check_header_mongrel "$LINENO" "$ac_header" "$as_ac_Header" "$ac_includes_default"
12277 – if eval test \"x\$"$as_ac_Header"\" = x"yes"; then :
12278 –  cat >>confdefs.h <<_ACEOF
12279 – #define `$as_echo "HAVE_$ac_header" | $as_tr_cpp` 1
12280 – _ACEOF
12281 –
12282 – fi
12283 –
12284 – done
12285 –
12286 –
12287 – ac_fn_c_check_type "$LINENO" "size_t" "ac_cv_type_size_t" "$ac_includes_default"
12288 – if test "x$ac_cv_type_size_t" = xyes; then :
12289 –
12290 – else
12291 –
12292 – cat >>confdefs.h <<_ACEOF
12293 – #define size_t unsigned int
12294 – _ACEOF
12295 –
12296 – fi
12297 –
12298 – { $as_echo "$as_me:${as_lineno-$LINENO}: checking whether time.h and sys/time.h may both be included" >&5
12299 – $as_echo_n "checking whether time.h and sys/time.h may both be included... " >&6; }
12300 – if ${ac_cv_header_time+:} false; then :
12301 –  $as_echo_n "(cached) " >&6
12302 – else
12303 –  cat confdefs.h - <<_ACEOF >conftest.$ac_ext
12304 – /* end confdefs.h.  */
12305 – #include <sys/types.h>
12306 – #include <sys/time.h>
12307 – #include <time.h>
12308 –
12309 – int
12310 – main ()
12311 – {
12312 – if ((struct tm *) 0)
12313 – return 0;
12314 –  ;
12315 –  return 0;
12316 – }
12317 – _ACEOF
12318 – if ac_fn_c_try_compile "$LINENO"; then :
12319 –  ac_cv_header_time=yes
12320 – else
12321 –  ac_cv_header_time=no
12322 – fi
12323 – rm -f core conftest.err conftest.$ac_objext conftest.$ac_ext
12324 – fi
12325 – { $as_echo "$as_me:${as_lineno-$LINENO}: result: $ac_cv_header_time" >&5
12326 – $as_echo "$ac_cv_header_time" >&6; }
12327 – if test $ac_cv_header_time = yes; then
12328 –
12329 – $as_echo "#define TIME_WITH_SYS_TIME 1" >>confdefs.h
12330 –
12331 – fi
12332 –
12333 – { $as_echo "$as_me:${as_lineno-$LINENO}: checking whether struct tm is in sys/time.h or time.h" >&5
12334 – $as_echo_n "checking whether struct tm is in sys/time.h or time.h... " >&6; }
12335 – if ${ac_cv_struct_tm+:} false; then :
12336 –  $as_echo_n "(cached) " >&6
12337 – else
12338 –  cat confdefs.h - <<_ACEOF >conftest.$ac_ext
12339 – /* end confdefs.h.  */
12340 – #include <sys/types.h>
12341 – #include <time.h>
12342 –
12343 – int
12344 – main ()
12345 – {
12346 – struct tm tm;
12347 –                                     int *p = &tm.tm_sec;
12348 –                                     return !p;
12349 –  ;
12350 –  return 0;
12351 – }
12352 – _ACEOF
12353 – if ac_fn_c_try_compile "$LINENO"; then :
12354 –  ac_cv_struct_tm=time.h
12355 – else
12356 –  ac_cv_struct_tm=sys/time.h
12357 – fi
12358 – rm -f core conftest.err conftest.$ac_objext conftest.$ac_ext
12359 – fi
12360 – { $as_echo "$as_me:${as_lineno-$LINENO}: result: $ac_cv_struct_tm" >&5
12361 – $as_echo "$ac_cv_struct_tm" >&6; }
12362 – if test $ac_cv_struct_tm = sys/time.h; then
12363 –
12364 – $as_echo "#define TM_IN_SYS_TIME 1" >>confdefs.h
12365 –
12366 – fi
12367 –
12368 –
12369 –
12080   for ac_prog in 'bison -y' byacc
12081   do
12082    # Extract the first word of "$ac_prog", so it can be a program name with args.
# Line 12574 | Line 12284 | if test "$LEX" = :; then
12284    LEX=${am_missing_run}flex
12285   fi
12286  
12287 < { $as_echo "$as_me:${as_lineno-$LINENO}: checking for library containing socket" >&5
12288 < $as_echo_n "checking for library containing socket... " >&6; }
12289 < if ${ac_cv_search_socket+:} false; then :
12287 >
12288 >
12289 >  if test "X$CC" != "X"; then
12290 >    { $as_echo "$as_me:${as_lineno-$LINENO}: checking whether ${CC} accepts -fstack-protector-strong" >&5
12291 > $as_echo_n "checking whether ${CC} accepts -fstack-protector-strong... " >&6; }
12292 > if ${ssp_cv_cc+:} false; then :
12293    $as_echo_n "(cached) " >&6
12294   else
12295 <  ac_func_search_save_LIBS=$LIBS
12296 < cat confdefs.h - <<_ACEOF >conftest.$ac_ext
12295 >  ssp_old_cflags="$CFLAGS"
12296 >       CFLAGS="$CFLAGS -fstack-protector-strong"
12297 >       cat confdefs.h - <<_ACEOF >conftest.$ac_ext
12298   /* end confdefs.h.  */
12299  
12586 – /* Override any GCC internal prototype to avoid an error.
12587 –   Use char because int might match the return type of a GCC
12588 –   builtin and then its argument prototype would still apply.  */
12589 – #ifdef __cplusplus
12590 – extern "C"
12591 – #endif
12592 – char socket ();
12300   int
12301   main ()
12302   {
12303 < return socket ();
12303 >
12304    ;
12305    return 0;
12306   }
12307   _ACEOF
12308 < for ac_lib in '' socket; do
12309 <  if test -z "$ac_lib"; then
12310 <    ac_res="none required"
12311 <  else
12605 <    ac_res=-l$ac_lib
12606 <    LIBS="-l$ac_lib  $ac_func_search_save_LIBS"
12607 <  fi
12608 <  if ac_fn_c_try_link "$LINENO"; then :
12609 <  ac_cv_search_socket=$ac_res
12308 > if ac_fn_c_try_compile "$LINENO"; then :
12309 >  ssp_cv_cc=yes
12310 > else
12311 >  ssp_cv_cc=no
12312   fi
12313 < rm -f core conftest.err conftest.$ac_objext \
12314 <    conftest$ac_exeext
12315 <  if ${ac_cv_search_socket+:} false; then :
12614 <  break
12313 > rm -f core conftest.err conftest.$ac_objext conftest.$ac_ext
12314 >       CFLAGS="$ssp_old_cflags"
12315 >
12316   fi
12317 < done
12318 < if ${ac_cv_search_socket+:} false; then :
12317 > { $as_echo "$as_me:${as_lineno-$LINENO}: result: $ssp_cv_cc" >&5
12318 > $as_echo "$ssp_cv_cc" >&6; }
12319 >    if test $ssp_cv_cc = yes; then
12320 >      CFLAGS="$CFLAGS -fstack-protector-strong"
12321  
12322 + $as_echo "#define ENABLE_SSP_CC 1" >>confdefs.h
12323 +
12324 +    else
12325 +      unset ssp_cv_cc
12326 +      { $as_echo "$as_me:${as_lineno-$LINENO}: checking whether ${CC} accepts -fstack-protector" >&5
12327 + $as_echo_n "checking whether ${CC} accepts -fstack-protector... " >&6; }
12328 + if ${ssp_cv_cc+:} false; then :
12329 +  $as_echo_n "(cached) " >&6
12330   else
12331 <  ac_cv_search_socket=no
12331 >  ssp_old_cflags="$CFLAGS"
12332 >         CFLAGS="$CFLAGS -fstack-protector"
12333 >         cat confdefs.h - <<_ACEOF >conftest.$ac_ext
12334 > /* end confdefs.h.  */
12335 >
12336 > int
12337 > main ()
12338 > {
12339 >
12340 >  ;
12341 >  return 0;
12342 > }
12343 > _ACEOF
12344 > if ac_fn_c_try_compile "$LINENO"; then :
12345 >  ssp_cv_cc=yes
12346 > else
12347 >  ssp_cv_cc=no
12348   fi
12349 < rm conftest.$ac_ext
12350 < LIBS=$ac_func_search_save_LIBS
12349 > rm -f core conftest.err conftest.$ac_objext conftest.$ac_ext
12350 >         CFLAGS="$ssp_old_cflags"
12351 >
12352   fi
12353 < { $as_echo "$as_me:${as_lineno-$LINENO}: result: $ac_cv_search_socket" >&5
12354 < $as_echo "$ac_cv_search_socket" >&6; }
12355 < ac_res=$ac_cv_search_socket
12356 < if test "$ac_res" != no; then :
12357 <  test "$ac_res" = "none required" || LIBS="$ac_res $LIBS"
12353 > { $as_echo "$as_me:${as_lineno-$LINENO}: result: $ssp_cv_cc" >&5
12354 > $as_echo "$ssp_cv_cc" >&6; }
12355 >      if test $ssp_cv_cc = yes; then
12356 >        CFLAGS="$CFLAGS -fstack-protector"
12357 >
12358 > $as_echo "#define ENABLE_SSP_CC 1" >>confdefs.h
12359 >
12360 >      fi
12361 >    fi
12362 >  fi
12363  
12364 +
12365 +  { $as_echo "$as_me:${as_lineno-$LINENO}: checking whether libssp exists" >&5
12366 + $as_echo_n "checking whether libssp exists... " >&6; }
12367 + if ${ssp_cv_lib+:} false; then :
12368 +  $as_echo_n "(cached) " >&6
12369   else
12370 <  as_fn_error $? "socket library not found" "$LINENO" 5
12370 >  ssp_old_libs="$LIBS"
12371 >     LIBS="$LIBS -lssp"
12372 >     cat confdefs.h - <<_ACEOF >conftest.$ac_ext
12373 > /* end confdefs.h.  */
12374 >
12375 > int
12376 > main ()
12377 > {
12378 >
12379 >  ;
12380 >  return 0;
12381 > }
12382 > _ACEOF
12383 > if ac_fn_c_try_link "$LINENO"; then :
12384 >  ssp_cv_lib=yes
12385 > else
12386 >  ssp_cv_lib=no
12387   fi
12388 + rm -f core conftest.err conftest.$ac_objext \
12389 +    conftest$ac_exeext conftest.$ac_ext
12390 +     LIBS="$ssp_old_libs"
12391 +
12392 + fi
12393 + { $as_echo "$as_me:${as_lineno-$LINENO}: result: $ssp_cv_lib" >&5
12394 + $as_echo "$ssp_cv_lib" >&6; }
12395 +  if test $ssp_cv_lib = yes; then
12396 +    LIBS="$LIBS -lssp"
12397 +  fi
12398  
12399 < ac_fn_c_check_func "$LINENO" "getaddrinfo" "ac_cv_func_getaddrinfo"
12399 >
12400 >
12401 >  ac_fn_c_check_func "$LINENO" "getaddrinfo" "ac_cv_func_getaddrinfo"
12402   if test "x$ac_cv_func_getaddrinfo" = xyes; then :
12403  
12404   else
# Line 12694 | Line 12460 | fi
12460  
12461   fi
12462  
12463 < ac_fn_c_check_func "$LINENO" "getnameinfo" "ac_cv_func_getnameinfo"
12463 >  ac_fn_c_check_func "$LINENO" "getnameinfo" "ac_cv_func_getnameinfo"
12464   if test "x$ac_cv_func_getnameinfo" = xyes; then :
12465  
12466   else
# Line 12756 | Line 12522 | fi
12522  
12523   fi
12524  
12525 +  { $as_echo "$as_me:${as_lineno-$LINENO}: checking for library containing socket" >&5
12526 + $as_echo_n "checking for library containing socket... " >&6; }
12527 + if ${ac_cv_search_socket+:} false; then :
12528 +  $as_echo_n "(cached) " >&6
12529 + else
12530 +  ac_func_search_save_LIBS=$LIBS
12531 + cat confdefs.h - <<_ACEOF >conftest.$ac_ext
12532 + /* end confdefs.h.  */
12533  
12534 < for ac_func in strlcpy strlcat inet_aton inet_pton socket strdup strstr
12535 < do :
12536 <  as_ac_var=`$as_echo "ac_cv_func_$ac_func" | $as_tr_sh`
12537 < ac_fn_c_check_func "$LINENO" "$ac_func" "$as_ac_var"
12538 < if eval test \"x\$"$as_ac_var"\" = x"yes"; then :
12534 > /* Override any GCC internal prototype to avoid an error.
12535 >   Use char because int might match the return type of a GCC
12536 >   builtin and then its argument prototype would still apply.  */
12537 > #ifdef __cplusplus
12538 > extern "C"
12539 > #endif
12540 > char socket ();
12541 > int
12542 > main ()
12543 > {
12544 > return socket ();
12545 >  ;
12546 >  return 0;
12547 > }
12548 > _ACEOF
12549 > for ac_lib in '' socket; do
12550 >  if test -z "$ac_lib"; then
12551 >    ac_res="none required"
12552 >  else
12553 >    ac_res=-l$ac_lib
12554 >    LIBS="-l$ac_lib  $ac_func_search_save_LIBS"
12555 >  fi
12556 >  if ac_fn_c_try_link "$LINENO"; then :
12557 >  ac_cv_search_socket=$ac_res
12558 > fi
12559 > rm -f core conftest.err conftest.$ac_objext \
12560 >    conftest$ac_exeext
12561 >  if ${ac_cv_search_socket+:} false; then :
12562 >  break
12563 > fi
12564 > done
12565 > if ${ac_cv_search_socket+:} false; then :
12566 >
12567 > else
12568 >  ac_cv_search_socket=no
12569 > fi
12570 > rm conftest.$ac_ext
12571 > LIBS=$ac_func_search_save_LIBS
12572 > fi
12573 > { $as_echo "$as_me:${as_lineno-$LINENO}: result: $ac_cv_search_socket" >&5
12574 > $as_echo "$ac_cv_search_socket" >&6; }
12575 > ac_res=$ac_cv_search_socket
12576 > if test "$ac_res" != no; then :
12577 >  test "$ac_res" = "none required" || LIBS="$ac_res $LIBS"
12578 >
12579 > else
12580 >  as_fn_error $? "socket library not found" "$LINENO" 5
12581 > fi
12582 >
12583 >
12584 >
12585 > # Check whether --enable-openssl was given.
12586 > if test "${enable_openssl+set}" = set; then :
12587 >  enableval=$enable_openssl;  cf_enable_openssl=$enableval
12588 > else
12589 >   cf_enable_openssl="auto"
12590 > fi
12591 >
12592 > { $as_echo "$as_me:${as_lineno-$LINENO}: checking for LibreSSL/OpenSSL" >&5
12593 > $as_echo_n "checking for LibreSSL/OpenSSL... " >&6; }
12594 > if test "$cf_enable_openssl" != "no"; then
12595 >  cf_openssl_basedir=""
12596 >  if test "$cf_enable_openssl" != "auto" &&
12597 >     test "$cf_enable_openssl" != "yes"; then
12598 >          cf_openssl_basedir="${cf_enable_openssl}"
12599 >  else
12600 >        for dirs in /usr/local/ssl /usr/pkg /usr/local /usr/lib /usr/lib/ssl\
12601 >                /opt /opt/openssl /usr/local/openssl; do
12602 >      if test -f "${dirs}/include/openssl/opensslv.h"; then
12603 >        cf_openssl_basedir="${dirs}"
12604 >        break
12605 >      fi
12606 >    done
12607 >    unset dirs
12608 >  fi
12609 >
12610 >    if test ! -z "$cf_openssl_basedir"; then
12611 >    if test -f "${cf_openssl_basedir}/include/openssl/opensslv.h"; then
12612 >      CPPFLAGS="-I${cf_openssl_basedir}/include $CPPFLAGS"
12613 >      LDFLAGS="-L${cf_openssl_basedir}/lib $LDFLAGS"
12614 >    else
12615 >                  cf_openssl_basedir=""
12616 >    fi
12617 >  else
12618 >                            if test -f "/usr/include/openssl/opensslv.h"; then
12619 >      cf_openssl_basedir="/usr"
12620 >    fi
12621 >  fi
12622 >
12623 >      if test ! -z "$cf_openssl_basedir"; then
12624 >    { $as_echo "$as_me:${as_lineno-$LINENO}: result: $cf_openssl_basedir" >&5
12625 > $as_echo "$cf_openssl_basedir" >&6; }
12626 >    cf_enable_openssl="yes"
12627 >  else
12628 >    { $as_echo "$as_me:${as_lineno-$LINENO}: result: not found. Please check your path." >&5
12629 > $as_echo "not found. Please check your path." >&6; }
12630 >    cf_enable_openssl="no"
12631 >  fi
12632 >  unset cf_openssl_basedir
12633 > else
12634 >    { $as_echo "$as_me:${as_lineno-$LINENO}: result: disabled" >&5
12635 > $as_echo "disabled" >&6; }
12636 > fi
12637 >
12638 > if test "$cf_enable_openssl" != "no"; then :
12639 >  { $as_echo "$as_me:${as_lineno-$LINENO}: checking for LibreSSL or OpenSSL 0.9.8o and above" >&5
12640 > $as_echo_n "checking for LibreSSL or OpenSSL 0.9.8o and above... " >&6; }
12641 >  if test "$cross_compiling" = yes; then :
12642 >  cf_openssl_version_ok=no
12643 > else
12644 >  cat confdefs.h - <<_ACEOF >conftest.$ac_ext
12645 > /* end confdefs.h.  */
12646 >
12647 >
12648 >    #include <openssl/opensslv.h>
12649 >    #include <stdlib.h>
12650 > int
12651 > main ()
12652 > {
12653 > exit(!(OPENSSL_VERSION_NUMBER >= 0x009080ffL));
12654 >  ;
12655 >  return 0;
12656 > }
12657 > _ACEOF
12658 > if ac_fn_c_try_run "$LINENO"; then :
12659 >  cf_openssl_version_ok=yes
12660 > else
12661 >  cf_openssl_version_ok=no
12662 > fi
12663 > rm -f core *.core core.conftest.* gmon.out bb.out conftest$ac_exeext \
12664 >  conftest.$ac_objext conftest.beam conftest.$ac_ext
12665 > fi
12666 >
12667 >
12668 >  if test "$cf_openssl_version_ok" = "yes"; then :
12669 >  { $as_echo "$as_me:${as_lineno-$LINENO}: result: found" >&5
12670 > $as_echo "found" >&6; }
12671 >
12672 >    { $as_echo "$as_me:${as_lineno-$LINENO}: checking for RSA_free in -lcrypto" >&5
12673 > $as_echo_n "checking for RSA_free in -lcrypto... " >&6; }
12674 > if ${ac_cv_lib_crypto_RSA_free+:} false; then :
12675 >  $as_echo_n "(cached) " >&6
12676 > else
12677 >  ac_check_lib_save_LIBS=$LIBS
12678 > LIBS="-lcrypto  $LIBS"
12679 > cat confdefs.h - <<_ACEOF >conftest.$ac_ext
12680 > /* end confdefs.h.  */
12681 >
12682 > /* Override any GCC internal prototype to avoid an error.
12683 >   Use char because int might match the return type of a GCC
12684 >   builtin and then its argument prototype would still apply.  */
12685 > #ifdef __cplusplus
12686 > extern "C"
12687 > #endif
12688 > char RSA_free ();
12689 > int
12690 > main ()
12691 > {
12692 > return RSA_free ();
12693 >  ;
12694 >  return 0;
12695 > }
12696 > _ACEOF
12697 > if ac_fn_c_try_link "$LINENO"; then :
12698 >  ac_cv_lib_crypto_RSA_free=yes
12699 > else
12700 >  ac_cv_lib_crypto_RSA_free=no
12701 > fi
12702 > rm -f core conftest.err conftest.$ac_objext \
12703 >    conftest$ac_exeext conftest.$ac_ext
12704 > LIBS=$ac_check_lib_save_LIBS
12705 > fi
12706 > { $as_echo "$as_me:${as_lineno-$LINENO}: result: $ac_cv_lib_crypto_RSA_free" >&5
12707 > $as_echo "$ac_cv_lib_crypto_RSA_free" >&6; }
12708 > if test "x$ac_cv_lib_crypto_RSA_free" = xyes; then :
12709    cat >>confdefs.h <<_ACEOF
12710 < #define `$as_echo "HAVE_$ac_func" | $as_tr_cpp` 1
12710 > #define HAVE_LIBCRYPTO 1
12711 > _ACEOF
12712 >
12713 >  LIBS="-lcrypto $LIBS"
12714 >
12715 > fi
12716 >
12717 >    if test "$ac_cv_lib_crypto_RSA_free" = "yes"; then :
12718 >  { $as_echo "$as_me:${as_lineno-$LINENO}: checking for SSL_connect in -lssl" >&5
12719 > $as_echo_n "checking for SSL_connect in -lssl... " >&6; }
12720 > if ${ac_cv_lib_ssl_SSL_connect+:} false; then :
12721 >  $as_echo_n "(cached) " >&6
12722 > else
12723 >  ac_check_lib_save_LIBS=$LIBS
12724 > LIBS="-lssl  $LIBS"
12725 > cat confdefs.h - <<_ACEOF >conftest.$ac_ext
12726 > /* end confdefs.h.  */
12727 >
12728 > /* Override any GCC internal prototype to avoid an error.
12729 >   Use char because int might match the return type of a GCC
12730 >   builtin and then its argument prototype would still apply.  */
12731 > #ifdef __cplusplus
12732 > extern "C"
12733 > #endif
12734 > char SSL_connect ();
12735 > int
12736 > main ()
12737 > {
12738 > return SSL_connect ();
12739 >  ;
12740 >  return 0;
12741 > }
12742 > _ACEOF
12743 > if ac_fn_c_try_link "$LINENO"; then :
12744 >  ac_cv_lib_ssl_SSL_connect=yes
12745 > else
12746 >  ac_cv_lib_ssl_SSL_connect=no
12747 > fi
12748 > rm -f core conftest.err conftest.$ac_objext \
12749 >    conftest$ac_exeext conftest.$ac_ext
12750 > LIBS=$ac_check_lib_save_LIBS
12751 > fi
12752 > { $as_echo "$as_me:${as_lineno-$LINENO}: result: $ac_cv_lib_ssl_SSL_connect" >&5
12753 > $as_echo "$ac_cv_lib_ssl_SSL_connect" >&6; }
12754 > if test "x$ac_cv_lib_ssl_SSL_connect" = xyes; then :
12755 >  cat >>confdefs.h <<_ACEOF
12756 > #define HAVE_LIBSSL 1
12757 > _ACEOF
12758 >
12759 >  LIBS="-lssl $LIBS"
12760 >
12761 > fi
12762 >
12763 > fi
12764 >
12765 > else
12766 >  { $as_echo "$as_me:${as_lineno-$LINENO}: result: no - LibreSSL/OpenSSL support disabled" >&5
12767 > $as_echo "no - LibreSSL/OpenSSL support disabled" >&6; }
12768 >    cf_enable_openssl="no"
12769 > fi
12770 > fi
12771 >
12772 > if test "$ac_cv_lib_ssl_SSL_connect" = yes; then
12773 >  ENABLE_SSL_TRUE=
12774 >  ENABLE_SSL_FALSE='#'
12775 > else
12776 >  ENABLE_SSL_TRUE='#'
12777 >  ENABLE_SSL_FALSE=
12778 > fi
12779 >
12780 >
12781 >
12782 >  # Check whether --enable-assert was given.
12783 > if test "${enable_assert+set}" = set; then :
12784 >  enableval=$enable_assert; assert=$enableval
12785 > else
12786 >  assert=no
12787 > fi
12788 >
12789 >
12790 >  if test "$assert" = "no"; then :
12791 >
12792 > $as_echo "#define NDEBUG 1" >>confdefs.h
12793 >
12794 > fi
12795 >
12796 >
12797 >  # Check whether --enable-warnings was given.
12798 > if test "${enable_warnings+set}" = set; then :
12799 >  enableval=$enable_warnings; warnings="$enableval"
12800 > else
12801 >  warnings="no"
12802 > fi
12803 >
12804 >
12805 >  if test "$warnings" = "yes"; then :
12806 >
12807 >
12808 >
12809 >
12810 >
12811 > for flag in -Wall; do
12812 >  as_CACHEVAR=`$as_echo "ax_cv_check_cflags__$flag" | $as_tr_sh`
12813 > { $as_echo "$as_me:${as_lineno-$LINENO}: checking whether C compiler accepts $flag" >&5
12814 > $as_echo_n "checking whether C compiler accepts $flag... " >&6; }
12815 > if eval \${$as_CACHEVAR+:} false; then :
12816 >  $as_echo_n "(cached) " >&6
12817 > else
12818 >
12819 >  ax_check_save_flags=$CFLAGS
12820 >  CFLAGS="$CFLAGS  $flag"
12821 >  cat confdefs.h - <<_ACEOF >conftest.$ac_ext
12822 > /* end confdefs.h.  */
12823 >
12824 > int
12825 > main ()
12826 > {
12827 >
12828 >  ;
12829 >  return 0;
12830 > }
12831 > _ACEOF
12832 > if ac_fn_c_try_compile "$LINENO"; then :
12833 >  eval "$as_CACHEVAR=yes"
12834 > else
12835 >  eval "$as_CACHEVAR=no"
12836 > fi
12837 > rm -f core conftest.err conftest.$ac_objext conftest.$ac_ext
12838 >  CFLAGS=$ax_check_save_flags
12839 > fi
12840 > eval ac_res=\$$as_CACHEVAR
12841 >               { $as_echo "$as_me:${as_lineno-$LINENO}: result: $ac_res" >&5
12842 > $as_echo "$ac_res" >&6; }
12843 > if eval test \"x\$"$as_CACHEVAR"\" = x"yes"; then :
12844 >
12845 > if ${CFLAGS+:} false; then :
12846 >
12847 >  case " $CFLAGS " in #(
12848 >  *" $flag "*) :
12849 >    { { $as_echo "$as_me:${as_lineno-$LINENO}: : CFLAGS already contains \$flag"; } >&5
12850 >  (: CFLAGS already contains $flag) 2>&5
12851 >  ac_status=$?
12852 >  $as_echo "$as_me:${as_lineno-$LINENO}: \$? = $ac_status" >&5
12853 >  test $ac_status = 0; } ;; #(
12854 >  *) :
12855 >
12856 >     as_fn_append CFLAGS " $flag"
12857 >     { { $as_echo "$as_me:${as_lineno-$LINENO}: : CFLAGS=\"\$CFLAGS\""; } >&5
12858 >  (: CFLAGS="$CFLAGS") 2>&5
12859 >  ac_status=$?
12860 >  $as_echo "$as_me:${as_lineno-$LINENO}: \$? = $ac_status" >&5
12861 >  test $ac_status = 0; }
12862 >     ;;
12863 > esac
12864 >
12865 > else
12866 >
12867 >  CFLAGS=$flag
12868 >  { { $as_echo "$as_me:${as_lineno-$LINENO}: : CFLAGS=\"\$CFLAGS\""; } >&5
12869 >  (: CFLAGS="$CFLAGS") 2>&5
12870 >  ac_status=$?
12871 >  $as_echo "$as_me:${as_lineno-$LINENO}: \$? = $ac_status" >&5
12872 >  test $ac_status = 0; }
12873 >
12874 > fi
12875 >
12876 > else
12877 >  :
12878 > fi
12879 >
12880 > done
12881 >
12882 >
12883 >
12884 >
12885 >
12886 > for flag in -Wbad-function-cast; do
12887 >  as_CACHEVAR=`$as_echo "ax_cv_check_cflags__$flag" | $as_tr_sh`
12888 > { $as_echo "$as_me:${as_lineno-$LINENO}: checking whether C compiler accepts $flag" >&5
12889 > $as_echo_n "checking whether C compiler accepts $flag... " >&6; }
12890 > if eval \${$as_CACHEVAR+:} false; then :
12891 >  $as_echo_n "(cached) " >&6
12892 > else
12893 >
12894 >  ax_check_save_flags=$CFLAGS
12895 >  CFLAGS="$CFLAGS  $flag"
12896 >  cat confdefs.h - <<_ACEOF >conftest.$ac_ext
12897 > /* end confdefs.h.  */
12898 >
12899 > int
12900 > main ()
12901 > {
12902 >
12903 >  ;
12904 >  return 0;
12905 > }
12906 > _ACEOF
12907 > if ac_fn_c_try_compile "$LINENO"; then :
12908 >  eval "$as_CACHEVAR=yes"
12909 > else
12910 >  eval "$as_CACHEVAR=no"
12911 > fi
12912 > rm -f core conftest.err conftest.$ac_objext conftest.$ac_ext
12913 >  CFLAGS=$ax_check_save_flags
12914 > fi
12915 > eval ac_res=\$$as_CACHEVAR
12916 >               { $as_echo "$as_me:${as_lineno-$LINENO}: result: $ac_res" >&5
12917 > $as_echo "$ac_res" >&6; }
12918 > if eval test \"x\$"$as_CACHEVAR"\" = x"yes"; then :
12919 >
12920 > if ${CFLAGS+:} false; then :
12921 >
12922 >  case " $CFLAGS " in #(
12923 >  *" $flag "*) :
12924 >    { { $as_echo "$as_me:${as_lineno-$LINENO}: : CFLAGS already contains \$flag"; } >&5
12925 >  (: CFLAGS already contains $flag) 2>&5
12926 >  ac_status=$?
12927 >  $as_echo "$as_me:${as_lineno-$LINENO}: \$? = $ac_status" >&5
12928 >  test $ac_status = 0; } ;; #(
12929 >  *) :
12930 >
12931 >     as_fn_append CFLAGS " $flag"
12932 >     { { $as_echo "$as_me:${as_lineno-$LINENO}: : CFLAGS=\"\$CFLAGS\""; } >&5
12933 >  (: CFLAGS="$CFLAGS") 2>&5
12934 >  ac_status=$?
12935 >  $as_echo "$as_me:${as_lineno-$LINENO}: \$? = $ac_status" >&5
12936 >  test $ac_status = 0; }
12937 >     ;;
12938 > esac
12939 >
12940 > else
12941 >
12942 >  CFLAGS=$flag
12943 >  { { $as_echo "$as_me:${as_lineno-$LINENO}: : CFLAGS=\"\$CFLAGS\""; } >&5
12944 >  (: CFLAGS="$CFLAGS") 2>&5
12945 >  ac_status=$?
12946 >  $as_echo "$as_me:${as_lineno-$LINENO}: \$? = $ac_status" >&5
12947 >  test $ac_status = 0; }
12948 >
12949 > fi
12950 >
12951 > else
12952 >  :
12953 > fi
12954 >
12955 > done
12956 >
12957 >
12958 >
12959 >
12960 >
12961 > for flag in -Wcast-align; do
12962 >  as_CACHEVAR=`$as_echo "ax_cv_check_cflags__$flag" | $as_tr_sh`
12963 > { $as_echo "$as_me:${as_lineno-$LINENO}: checking whether C compiler accepts $flag" >&5
12964 > $as_echo_n "checking whether C compiler accepts $flag... " >&6; }
12965 > if eval \${$as_CACHEVAR+:} false; then :
12966 >  $as_echo_n "(cached) " >&6
12967 > else
12968 >
12969 >  ax_check_save_flags=$CFLAGS
12970 >  CFLAGS="$CFLAGS  $flag"
12971 >  cat confdefs.h - <<_ACEOF >conftest.$ac_ext
12972 > /* end confdefs.h.  */
12973 >
12974 > int
12975 > main ()
12976 > {
12977 >
12978 >  ;
12979 >  return 0;
12980 > }
12981 > _ACEOF
12982 > if ac_fn_c_try_compile "$LINENO"; then :
12983 >  eval "$as_CACHEVAR=yes"
12984 > else
12985 >  eval "$as_CACHEVAR=no"
12986 > fi
12987 > rm -f core conftest.err conftest.$ac_objext conftest.$ac_ext
12988 >  CFLAGS=$ax_check_save_flags
12989 > fi
12990 > eval ac_res=\$$as_CACHEVAR
12991 >               { $as_echo "$as_me:${as_lineno-$LINENO}: result: $ac_res" >&5
12992 > $as_echo "$ac_res" >&6; }
12993 > if eval test \"x\$"$as_CACHEVAR"\" = x"yes"; then :
12994 >
12995 > if ${CFLAGS+:} false; then :
12996 >
12997 >  case " $CFLAGS " in #(
12998 >  *" $flag "*) :
12999 >    { { $as_echo "$as_me:${as_lineno-$LINENO}: : CFLAGS already contains \$flag"; } >&5
13000 >  (: CFLAGS already contains $flag) 2>&5
13001 >  ac_status=$?
13002 >  $as_echo "$as_me:${as_lineno-$LINENO}: \$? = $ac_status" >&5
13003 >  test $ac_status = 0; } ;; #(
13004 >  *) :
13005 >
13006 >     as_fn_append CFLAGS " $flag"
13007 >     { { $as_echo "$as_me:${as_lineno-$LINENO}: : CFLAGS=\"\$CFLAGS\""; } >&5
13008 >  (: CFLAGS="$CFLAGS") 2>&5
13009 >  ac_status=$?
13010 >  $as_echo "$as_me:${as_lineno-$LINENO}: \$? = $ac_status" >&5
13011 >  test $ac_status = 0; }
13012 >     ;;
13013 > esac
13014 >
13015 > else
13016 >
13017 >  CFLAGS=$flag
13018 >  { { $as_echo "$as_me:${as_lineno-$LINENO}: : CFLAGS=\"\$CFLAGS\""; } >&5
13019 >  (: CFLAGS="$CFLAGS") 2>&5
13020 >  ac_status=$?
13021 >  $as_echo "$as_me:${as_lineno-$LINENO}: \$? = $ac_status" >&5
13022 >  test $ac_status = 0; }
13023 >
13024 > fi
13025 >
13026 > else
13027 >  :
13028 > fi
13029 >
13030 > done
13031 >
13032 >
13033 >
13034 >
13035 >
13036 > for flag in -Wcast-qual; do
13037 >  as_CACHEVAR=`$as_echo "ax_cv_check_cflags__$flag" | $as_tr_sh`
13038 > { $as_echo "$as_me:${as_lineno-$LINENO}: checking whether C compiler accepts $flag" >&5
13039 > $as_echo_n "checking whether C compiler accepts $flag... " >&6; }
13040 > if eval \${$as_CACHEVAR+:} false; then :
13041 >  $as_echo_n "(cached) " >&6
13042 > else
13043 >
13044 >  ax_check_save_flags=$CFLAGS
13045 >  CFLAGS="$CFLAGS  $flag"
13046 >  cat confdefs.h - <<_ACEOF >conftest.$ac_ext
13047 > /* end confdefs.h.  */
13048 >
13049 > int
13050 > main ()
13051 > {
13052 >
13053 >  ;
13054 >  return 0;
13055 > }
13056 > _ACEOF
13057 > if ac_fn_c_try_compile "$LINENO"; then :
13058 >  eval "$as_CACHEVAR=yes"
13059 > else
13060 >  eval "$as_CACHEVAR=no"
13061 > fi
13062 > rm -f core conftest.err conftest.$ac_objext conftest.$ac_ext
13063 >  CFLAGS=$ax_check_save_flags
13064 > fi
13065 > eval ac_res=\$$as_CACHEVAR
13066 >               { $as_echo "$as_me:${as_lineno-$LINENO}: result: $ac_res" >&5
13067 > $as_echo "$ac_res" >&6; }
13068 > if eval test \"x\$"$as_CACHEVAR"\" = x"yes"; then :
13069 >
13070 > if ${CFLAGS+:} false; then :
13071 >
13072 >  case " $CFLAGS " in #(
13073 >  *" $flag "*) :
13074 >    { { $as_echo "$as_me:${as_lineno-$LINENO}: : CFLAGS already contains \$flag"; } >&5
13075 >  (: CFLAGS already contains $flag) 2>&5
13076 >  ac_status=$?
13077 >  $as_echo "$as_me:${as_lineno-$LINENO}: \$? = $ac_status" >&5
13078 >  test $ac_status = 0; } ;; #(
13079 >  *) :
13080 >
13081 >     as_fn_append CFLAGS " $flag"
13082 >     { { $as_echo "$as_me:${as_lineno-$LINENO}: : CFLAGS=\"\$CFLAGS\""; } >&5
13083 >  (: CFLAGS="$CFLAGS") 2>&5
13084 >  ac_status=$?
13085 >  $as_echo "$as_me:${as_lineno-$LINENO}: \$? = $ac_status" >&5
13086 >  test $ac_status = 0; }
13087 >     ;;
13088 > esac
13089 >
13090 > else
13091 >
13092 >  CFLAGS=$flag
13093 >  { { $as_echo "$as_me:${as_lineno-$LINENO}: : CFLAGS=\"\$CFLAGS\""; } >&5
13094 >  (: CFLAGS="$CFLAGS") 2>&5
13095 >  ac_status=$?
13096 >  $as_echo "$as_me:${as_lineno-$LINENO}: \$? = $ac_status" >&5
13097 >  test $ac_status = 0; }
13098 >
13099 > fi
13100 >
13101 > else
13102 >  :
13103 > fi
13104 >
13105 > done
13106 >
13107 >
13108 >
13109 >
13110 >
13111 > for flag in -Wclobbered; do
13112 >  as_CACHEVAR=`$as_echo "ax_cv_check_cflags__$flag" | $as_tr_sh`
13113 > { $as_echo "$as_me:${as_lineno-$LINENO}: checking whether C compiler accepts $flag" >&5
13114 > $as_echo_n "checking whether C compiler accepts $flag... " >&6; }
13115 > if eval \${$as_CACHEVAR+:} false; then :
13116 >  $as_echo_n "(cached) " >&6
13117 > else
13118 >
13119 >  ax_check_save_flags=$CFLAGS
13120 >  CFLAGS="$CFLAGS  $flag"
13121 >  cat confdefs.h - <<_ACEOF >conftest.$ac_ext
13122 > /* end confdefs.h.  */
13123 >
13124 > int
13125 > main ()
13126 > {
13127 >
13128 >  ;
13129 >  return 0;
13130 > }
13131 > _ACEOF
13132 > if ac_fn_c_try_compile "$LINENO"; then :
13133 >  eval "$as_CACHEVAR=yes"
13134 > else
13135 >  eval "$as_CACHEVAR=no"
13136 > fi
13137 > rm -f core conftest.err conftest.$ac_objext conftest.$ac_ext
13138 >  CFLAGS=$ax_check_save_flags
13139 > fi
13140 > eval ac_res=\$$as_CACHEVAR
13141 >               { $as_echo "$as_me:${as_lineno-$LINENO}: result: $ac_res" >&5
13142 > $as_echo "$ac_res" >&6; }
13143 > if eval test \"x\$"$as_CACHEVAR"\" = x"yes"; then :
13144 >
13145 > if ${CFLAGS+:} false; then :
13146 >
13147 >  case " $CFLAGS " in #(
13148 >  *" $flag "*) :
13149 >    { { $as_echo "$as_me:${as_lineno-$LINENO}: : CFLAGS already contains \$flag"; } >&5
13150 >  (: CFLAGS already contains $flag) 2>&5
13151 >  ac_status=$?
13152 >  $as_echo "$as_me:${as_lineno-$LINENO}: \$? = $ac_status" >&5
13153 >  test $ac_status = 0; } ;; #(
13154 >  *) :
13155 >
13156 >     as_fn_append CFLAGS " $flag"
13157 >     { { $as_echo "$as_me:${as_lineno-$LINENO}: : CFLAGS=\"\$CFLAGS\""; } >&5
13158 >  (: CFLAGS="$CFLAGS") 2>&5
13159 >  ac_status=$?
13160 >  $as_echo "$as_me:${as_lineno-$LINENO}: \$? = $ac_status" >&5
13161 >  test $ac_status = 0; }
13162 >     ;;
13163 > esac
13164 >
13165 > else
13166 >
13167 >  CFLAGS=$flag
13168 >  { { $as_echo "$as_me:${as_lineno-$LINENO}: : CFLAGS=\"\$CFLAGS\""; } >&5
13169 >  (: CFLAGS="$CFLAGS") 2>&5
13170 >  ac_status=$?
13171 >  $as_echo "$as_me:${as_lineno-$LINENO}: \$? = $ac_status" >&5
13172 >  test $ac_status = 0; }
13173 >
13174 > fi
13175 >
13176 > else
13177 >  :
13178 > fi
13179 >
13180 > done
13181 >
13182 >
13183 >
13184 >
13185 >
13186 > for flag in -Wempty-body; do
13187 >  as_CACHEVAR=`$as_echo "ax_cv_check_cflags__$flag" | $as_tr_sh`
13188 > { $as_echo "$as_me:${as_lineno-$LINENO}: checking whether C compiler accepts $flag" >&5
13189 > $as_echo_n "checking whether C compiler accepts $flag... " >&6; }
13190 > if eval \${$as_CACHEVAR+:} false; then :
13191 >  $as_echo_n "(cached) " >&6
13192 > else
13193 >
13194 >  ax_check_save_flags=$CFLAGS
13195 >  CFLAGS="$CFLAGS  $flag"
13196 >  cat confdefs.h - <<_ACEOF >conftest.$ac_ext
13197 > /* end confdefs.h.  */
13198 >
13199 > int
13200 > main ()
13201 > {
13202 >
13203 >  ;
13204 >  return 0;
13205 > }
13206 > _ACEOF
13207 > if ac_fn_c_try_compile "$LINENO"; then :
13208 >  eval "$as_CACHEVAR=yes"
13209 > else
13210 >  eval "$as_CACHEVAR=no"
13211 > fi
13212 > rm -f core conftest.err conftest.$ac_objext conftest.$ac_ext
13213 >  CFLAGS=$ax_check_save_flags
13214 > fi
13215 > eval ac_res=\$$as_CACHEVAR
13216 >               { $as_echo "$as_me:${as_lineno-$LINENO}: result: $ac_res" >&5
13217 > $as_echo "$ac_res" >&6; }
13218 > if eval test \"x\$"$as_CACHEVAR"\" = x"yes"; then :
13219 >
13220 > if ${CFLAGS+:} false; then :
13221 >
13222 >  case " $CFLAGS " in #(
13223 >  *" $flag "*) :
13224 >    { { $as_echo "$as_me:${as_lineno-$LINENO}: : CFLAGS already contains \$flag"; } >&5
13225 >  (: CFLAGS already contains $flag) 2>&5
13226 >  ac_status=$?
13227 >  $as_echo "$as_me:${as_lineno-$LINENO}: \$? = $ac_status" >&5
13228 >  test $ac_status = 0; } ;; #(
13229 >  *) :
13230 >
13231 >     as_fn_append CFLAGS " $flag"
13232 >     { { $as_echo "$as_me:${as_lineno-$LINENO}: : CFLAGS=\"\$CFLAGS\""; } >&5
13233 >  (: CFLAGS="$CFLAGS") 2>&5
13234 >  ac_status=$?
13235 >  $as_echo "$as_me:${as_lineno-$LINENO}: \$? = $ac_status" >&5
13236 >  test $ac_status = 0; }
13237 >     ;;
13238 > esac
13239 >
13240 > else
13241 >
13242 >  CFLAGS=$flag
13243 >  { { $as_echo "$as_me:${as_lineno-$LINENO}: : CFLAGS=\"\$CFLAGS\""; } >&5
13244 >  (: CFLAGS="$CFLAGS") 2>&5
13245 >  ac_status=$?
13246 >  $as_echo "$as_me:${as_lineno-$LINENO}: \$? = $ac_status" >&5
13247 >  test $ac_status = 0; }
13248 >
13249 > fi
13250 >
13251 > else
13252 >  :
13253 > fi
13254 >
13255 > done
13256 >
13257 >
13258 >
13259 >
13260 >
13261 > for flag in -Wignored-qualifiers; do
13262 >  as_CACHEVAR=`$as_echo "ax_cv_check_cflags__$flag" | $as_tr_sh`
13263 > { $as_echo "$as_me:${as_lineno-$LINENO}: checking whether C compiler accepts $flag" >&5
13264 > $as_echo_n "checking whether C compiler accepts $flag... " >&6; }
13265 > if eval \${$as_CACHEVAR+:} false; then :
13266 >  $as_echo_n "(cached) " >&6
13267 > else
13268 >
13269 >  ax_check_save_flags=$CFLAGS
13270 >  CFLAGS="$CFLAGS  $flag"
13271 >  cat confdefs.h - <<_ACEOF >conftest.$ac_ext
13272 > /* end confdefs.h.  */
13273 >
13274 > int
13275 > main ()
13276 > {
13277 >
13278 >  ;
13279 >  return 0;
13280 > }
13281 > _ACEOF
13282 > if ac_fn_c_try_compile "$LINENO"; then :
13283 >  eval "$as_CACHEVAR=yes"
13284 > else
13285 >  eval "$as_CACHEVAR=no"
13286 > fi
13287 > rm -f core conftest.err conftest.$ac_objext conftest.$ac_ext
13288 >  CFLAGS=$ax_check_save_flags
13289 > fi
13290 > eval ac_res=\$$as_CACHEVAR
13291 >               { $as_echo "$as_me:${as_lineno-$LINENO}: result: $ac_res" >&5
13292 > $as_echo "$ac_res" >&6; }
13293 > if eval test \"x\$"$as_CACHEVAR"\" = x"yes"; then :
13294 >
13295 > if ${CFLAGS+:} false; then :
13296 >
13297 >  case " $CFLAGS " in #(
13298 >  *" $flag "*) :
13299 >    { { $as_echo "$as_me:${as_lineno-$LINENO}: : CFLAGS already contains \$flag"; } >&5
13300 >  (: CFLAGS already contains $flag) 2>&5
13301 >  ac_status=$?
13302 >  $as_echo "$as_me:${as_lineno-$LINENO}: \$? = $ac_status" >&5
13303 >  test $ac_status = 0; } ;; #(
13304 >  *) :
13305 >
13306 >     as_fn_append CFLAGS " $flag"
13307 >     { { $as_echo "$as_me:${as_lineno-$LINENO}: : CFLAGS=\"\$CFLAGS\""; } >&5
13308 >  (: CFLAGS="$CFLAGS") 2>&5
13309 >  ac_status=$?
13310 >  $as_echo "$as_me:${as_lineno-$LINENO}: \$? = $ac_status" >&5
13311 >  test $ac_status = 0; }
13312 >     ;;
13313 > esac
13314 >
13315 > else
13316 >
13317 >  CFLAGS=$flag
13318 >  { { $as_echo "$as_me:${as_lineno-$LINENO}: : CFLAGS=\"\$CFLAGS\""; } >&5
13319 >  (: CFLAGS="$CFLAGS") 2>&5
13320 >  ac_status=$?
13321 >  $as_echo "$as_me:${as_lineno-$LINENO}: \$? = $ac_status" >&5
13322 >  test $ac_status = 0; }
13323 >
13324 > fi
13325 >
13326 > else
13327 >  :
13328 > fi
13329 >
13330 > done
13331 >
13332 >
13333 >
13334 >
13335 >
13336 > for flag in -Wlogical-op; do
13337 >  as_CACHEVAR=`$as_echo "ax_cv_check_cflags__$flag" | $as_tr_sh`
13338 > { $as_echo "$as_me:${as_lineno-$LINENO}: checking whether C compiler accepts $flag" >&5
13339 > $as_echo_n "checking whether C compiler accepts $flag... " >&6; }
13340 > if eval \${$as_CACHEVAR+:} false; then :
13341 >  $as_echo_n "(cached) " >&6
13342 > else
13343 >
13344 >  ax_check_save_flags=$CFLAGS
13345 >  CFLAGS="$CFLAGS  $flag"
13346 >  cat confdefs.h - <<_ACEOF >conftest.$ac_ext
13347 > /* end confdefs.h.  */
13348 >
13349 > int
13350 > main ()
13351 > {
13352 >
13353 >  ;
13354 >  return 0;
13355 > }
13356 > _ACEOF
13357 > if ac_fn_c_try_compile "$LINENO"; then :
13358 >  eval "$as_CACHEVAR=yes"
13359 > else
13360 >  eval "$as_CACHEVAR=no"
13361 > fi
13362 > rm -f core conftest.err conftest.$ac_objext conftest.$ac_ext
13363 >  CFLAGS=$ax_check_save_flags
13364 > fi
13365 > eval ac_res=\$$as_CACHEVAR
13366 >               { $as_echo "$as_me:${as_lineno-$LINENO}: result: $ac_res" >&5
13367 > $as_echo "$ac_res" >&6; }
13368 > if eval test \"x\$"$as_CACHEVAR"\" = x"yes"; then :
13369 >
13370 > if ${CFLAGS+:} false; then :
13371 >
13372 >  case " $CFLAGS " in #(
13373 >  *" $flag "*) :
13374 >    { { $as_echo "$as_me:${as_lineno-$LINENO}: : CFLAGS already contains \$flag"; } >&5
13375 >  (: CFLAGS already contains $flag) 2>&5
13376 >  ac_status=$?
13377 >  $as_echo "$as_me:${as_lineno-$LINENO}: \$? = $ac_status" >&5
13378 >  test $ac_status = 0; } ;; #(
13379 >  *) :
13380 >
13381 >     as_fn_append CFLAGS " $flag"
13382 >     { { $as_echo "$as_me:${as_lineno-$LINENO}: : CFLAGS=\"\$CFLAGS\""; } >&5
13383 >  (: CFLAGS="$CFLAGS") 2>&5
13384 >  ac_status=$?
13385 >  $as_echo "$as_me:${as_lineno-$LINENO}: \$? = $ac_status" >&5
13386 >  test $ac_status = 0; }
13387 >     ;;
13388 > esac
13389 >
13390 > else
13391 >
13392 >  CFLAGS=$flag
13393 >  { { $as_echo "$as_me:${as_lineno-$LINENO}: : CFLAGS=\"\$CFLAGS\""; } >&5
13394 >  (: CFLAGS="$CFLAGS") 2>&5
13395 >  ac_status=$?
13396 >  $as_echo "$as_me:${as_lineno-$LINENO}: \$? = $ac_status" >&5
13397 >  test $ac_status = 0; }
13398 >
13399 > fi
13400 >
13401 > else
13402 >  :
13403 > fi
13404 >
13405 > done
13406 >
13407 >
13408 >
13409 >
13410 >
13411 > for flag in -Wmissing-declarations; do
13412 >  as_CACHEVAR=`$as_echo "ax_cv_check_cflags__$flag" | $as_tr_sh`
13413 > { $as_echo "$as_me:${as_lineno-$LINENO}: checking whether C compiler accepts $flag" >&5
13414 > $as_echo_n "checking whether C compiler accepts $flag... " >&6; }
13415 > if eval \${$as_CACHEVAR+:} false; then :
13416 >  $as_echo_n "(cached) " >&6
13417 > else
13418 >
13419 >  ax_check_save_flags=$CFLAGS
13420 >  CFLAGS="$CFLAGS  $flag"
13421 >  cat confdefs.h - <<_ACEOF >conftest.$ac_ext
13422 > /* end confdefs.h.  */
13423 >
13424 > int
13425 > main ()
13426 > {
13427 >
13428 >  ;
13429 >  return 0;
13430 > }
13431 > _ACEOF
13432 > if ac_fn_c_try_compile "$LINENO"; then :
13433 >  eval "$as_CACHEVAR=yes"
13434 > else
13435 >  eval "$as_CACHEVAR=no"
13436 > fi
13437 > rm -f core conftest.err conftest.$ac_objext conftest.$ac_ext
13438 >  CFLAGS=$ax_check_save_flags
13439 > fi
13440 > eval ac_res=\$$as_CACHEVAR
13441 >               { $as_echo "$as_me:${as_lineno-$LINENO}: result: $ac_res" >&5
13442 > $as_echo "$ac_res" >&6; }
13443 > if eval test \"x\$"$as_CACHEVAR"\" = x"yes"; then :
13444 >
13445 > if ${CFLAGS+:} false; then :
13446 >
13447 >  case " $CFLAGS " in #(
13448 >  *" $flag "*) :
13449 >    { { $as_echo "$as_me:${as_lineno-$LINENO}: : CFLAGS already contains \$flag"; } >&5
13450 >  (: CFLAGS already contains $flag) 2>&5
13451 >  ac_status=$?
13452 >  $as_echo "$as_me:${as_lineno-$LINENO}: \$? = $ac_status" >&5
13453 >  test $ac_status = 0; } ;; #(
13454 >  *) :
13455 >
13456 >     as_fn_append CFLAGS " $flag"
13457 >     { { $as_echo "$as_me:${as_lineno-$LINENO}: : CFLAGS=\"\$CFLAGS\""; } >&5
13458 >  (: CFLAGS="$CFLAGS") 2>&5
13459 >  ac_status=$?
13460 >  $as_echo "$as_me:${as_lineno-$LINENO}: \$? = $ac_status" >&5
13461 >  test $ac_status = 0; }
13462 >     ;;
13463 > esac
13464 >
13465 > else
13466 >
13467 >  CFLAGS=$flag
13468 >  { { $as_echo "$as_me:${as_lineno-$LINENO}: : CFLAGS=\"\$CFLAGS\""; } >&5
13469 >  (: CFLAGS="$CFLAGS") 2>&5
13470 >  ac_status=$?
13471 >  $as_echo "$as_me:${as_lineno-$LINENO}: \$? = $ac_status" >&5
13472 >  test $ac_status = 0; }
13473 >
13474 > fi
13475 >
13476 > else
13477 >  :
13478 > fi
13479 >
13480 > done
13481 >
13482 >
13483 >
13484 >
13485 >
13486 > for flag in -Wmissing-field-initializers; do
13487 >  as_CACHEVAR=`$as_echo "ax_cv_check_cflags__$flag" | $as_tr_sh`
13488 > { $as_echo "$as_me:${as_lineno-$LINENO}: checking whether C compiler accepts $flag" >&5
13489 > $as_echo_n "checking whether C compiler accepts $flag... " >&6; }
13490 > if eval \${$as_CACHEVAR+:} false; then :
13491 >  $as_echo_n "(cached) " >&6
13492 > else
13493 >
13494 >  ax_check_save_flags=$CFLAGS
13495 >  CFLAGS="$CFLAGS  $flag"
13496 >  cat confdefs.h - <<_ACEOF >conftest.$ac_ext
13497 > /* end confdefs.h.  */
13498 >
13499 > int
13500 > main ()
13501 > {
13502 >
13503 >  ;
13504 >  return 0;
13505 > }
13506 > _ACEOF
13507 > if ac_fn_c_try_compile "$LINENO"; then :
13508 >  eval "$as_CACHEVAR=yes"
13509 > else
13510 >  eval "$as_CACHEVAR=no"
13511 > fi
13512 > rm -f core conftest.err conftest.$ac_objext conftest.$ac_ext
13513 >  CFLAGS=$ax_check_save_flags
13514 > fi
13515 > eval ac_res=\$$as_CACHEVAR
13516 >               { $as_echo "$as_me:${as_lineno-$LINENO}: result: $ac_res" >&5
13517 > $as_echo "$ac_res" >&6; }
13518 > if eval test \"x\$"$as_CACHEVAR"\" = x"yes"; then :
13519 >
13520 > if ${CFLAGS+:} false; then :
13521 >
13522 >  case " $CFLAGS " in #(
13523 >  *" $flag "*) :
13524 >    { { $as_echo "$as_me:${as_lineno-$LINENO}: : CFLAGS already contains \$flag"; } >&5
13525 >  (: CFLAGS already contains $flag) 2>&5
13526 >  ac_status=$?
13527 >  $as_echo "$as_me:${as_lineno-$LINENO}: \$? = $ac_status" >&5
13528 >  test $ac_status = 0; } ;; #(
13529 >  *) :
13530 >
13531 >     as_fn_append CFLAGS " $flag"
13532 >     { { $as_echo "$as_me:${as_lineno-$LINENO}: : CFLAGS=\"\$CFLAGS\""; } >&5
13533 >  (: CFLAGS="$CFLAGS") 2>&5
13534 >  ac_status=$?
13535 >  $as_echo "$as_me:${as_lineno-$LINENO}: \$? = $ac_status" >&5
13536 >  test $ac_status = 0; }
13537 >     ;;
13538 > esac
13539 >
13540 > else
13541 >
13542 >  CFLAGS=$flag
13543 >  { { $as_echo "$as_me:${as_lineno-$LINENO}: : CFLAGS=\"\$CFLAGS\""; } >&5
13544 >  (: CFLAGS="$CFLAGS") 2>&5
13545 >  ac_status=$?
13546 >  $as_echo "$as_me:${as_lineno-$LINENO}: \$? = $ac_status" >&5
13547 >  test $ac_status = 0; }
13548 >
13549 > fi
13550 >
13551 > else
13552 >  :
13553 > fi
13554 >
13555 > done
13556 >
13557 >
13558 >
13559 >
13560 >
13561 > for flag in -Wmissing-include-dirs; do
13562 >  as_CACHEVAR=`$as_echo "ax_cv_check_cflags__$flag" | $as_tr_sh`
13563 > { $as_echo "$as_me:${as_lineno-$LINENO}: checking whether C compiler accepts $flag" >&5
13564 > $as_echo_n "checking whether C compiler accepts $flag... " >&6; }
13565 > if eval \${$as_CACHEVAR+:} false; then :
13566 >  $as_echo_n "(cached) " >&6
13567 > else
13568 >
13569 >  ax_check_save_flags=$CFLAGS
13570 >  CFLAGS="$CFLAGS  $flag"
13571 >  cat confdefs.h - <<_ACEOF >conftest.$ac_ext
13572 > /* end confdefs.h.  */
13573 >
13574 > int
13575 > main ()
13576 > {
13577 >
13578 >  ;
13579 >  return 0;
13580 > }
13581 > _ACEOF
13582 > if ac_fn_c_try_compile "$LINENO"; then :
13583 >  eval "$as_CACHEVAR=yes"
13584 > else
13585 >  eval "$as_CACHEVAR=no"
13586 > fi
13587 > rm -f core conftest.err conftest.$ac_objext conftest.$ac_ext
13588 >  CFLAGS=$ax_check_save_flags
13589 > fi
13590 > eval ac_res=\$$as_CACHEVAR
13591 >               { $as_echo "$as_me:${as_lineno-$LINENO}: result: $ac_res" >&5
13592 > $as_echo "$ac_res" >&6; }
13593 > if eval test \"x\$"$as_CACHEVAR"\" = x"yes"; then :
13594 >
13595 > if ${CFLAGS+:} false; then :
13596 >
13597 >  case " $CFLAGS " in #(
13598 >  *" $flag "*) :
13599 >    { { $as_echo "$as_me:${as_lineno-$LINENO}: : CFLAGS already contains \$flag"; } >&5
13600 >  (: CFLAGS already contains $flag) 2>&5
13601 >  ac_status=$?
13602 >  $as_echo "$as_me:${as_lineno-$LINENO}: \$? = $ac_status" >&5
13603 >  test $ac_status = 0; } ;; #(
13604 >  *) :
13605 >
13606 >     as_fn_append CFLAGS " $flag"
13607 >     { { $as_echo "$as_me:${as_lineno-$LINENO}: : CFLAGS=\"\$CFLAGS\""; } >&5
13608 >  (: CFLAGS="$CFLAGS") 2>&5
13609 >  ac_status=$?
13610 >  $as_echo "$as_me:${as_lineno-$LINENO}: \$? = $ac_status" >&5
13611 >  test $ac_status = 0; }
13612 >     ;;
13613 > esac
13614 >
13615 > else
13616 >
13617 >  CFLAGS=$flag
13618 >  { { $as_echo "$as_me:${as_lineno-$LINENO}: : CFLAGS=\"\$CFLAGS\""; } >&5
13619 >  (: CFLAGS="$CFLAGS") 2>&5
13620 >  ac_status=$?
13621 >  $as_echo "$as_me:${as_lineno-$LINENO}: \$? = $ac_status" >&5
13622 >  test $ac_status = 0; }
13623 >
13624 > fi
13625 >
13626 > else
13627 >  :
13628 > fi
13629 >
13630 > done
13631 >
13632 >
13633 >
13634 >
13635 >
13636 > for flag in -Wmissing-parameter-type; do
13637 >  as_CACHEVAR=`$as_echo "ax_cv_check_cflags__$flag" | $as_tr_sh`
13638 > { $as_echo "$as_me:${as_lineno-$LINENO}: checking whether C compiler accepts $flag" >&5
13639 > $as_echo_n "checking whether C compiler accepts $flag... " >&6; }
13640 > if eval \${$as_CACHEVAR+:} false; then :
13641 >  $as_echo_n "(cached) " >&6
13642 > else
13643 >
13644 >  ax_check_save_flags=$CFLAGS
13645 >  CFLAGS="$CFLAGS  $flag"
13646 >  cat confdefs.h - <<_ACEOF >conftest.$ac_ext
13647 > /* end confdefs.h.  */
13648 >
13649 > int
13650 > main ()
13651 > {
13652 >
13653 >  ;
13654 >  return 0;
13655 > }
13656 > _ACEOF
13657 > if ac_fn_c_try_compile "$LINENO"; then :
13658 >  eval "$as_CACHEVAR=yes"
13659 > else
13660 >  eval "$as_CACHEVAR=no"
13661 > fi
13662 > rm -f core conftest.err conftest.$ac_objext conftest.$ac_ext
13663 >  CFLAGS=$ax_check_save_flags
13664 > fi
13665 > eval ac_res=\$$as_CACHEVAR
13666 >               { $as_echo "$as_me:${as_lineno-$LINENO}: result: $ac_res" >&5
13667 > $as_echo "$ac_res" >&6; }
13668 > if eval test \"x\$"$as_CACHEVAR"\" = x"yes"; then :
13669 >
13670 > if ${CFLAGS+:} false; then :
13671 >
13672 >  case " $CFLAGS " in #(
13673 >  *" $flag "*) :
13674 >    { { $as_echo "$as_me:${as_lineno-$LINENO}: : CFLAGS already contains \$flag"; } >&5
13675 >  (: CFLAGS already contains $flag) 2>&5
13676 >  ac_status=$?
13677 >  $as_echo "$as_me:${as_lineno-$LINENO}: \$? = $ac_status" >&5
13678 >  test $ac_status = 0; } ;; #(
13679 >  *) :
13680 >
13681 >     as_fn_append CFLAGS " $flag"
13682 >     { { $as_echo "$as_me:${as_lineno-$LINENO}: : CFLAGS=\"\$CFLAGS\""; } >&5
13683 >  (: CFLAGS="$CFLAGS") 2>&5
13684 >  ac_status=$?
13685 >  $as_echo "$as_me:${as_lineno-$LINENO}: \$? = $ac_status" >&5
13686 >  test $ac_status = 0; }
13687 >     ;;
13688 > esac
13689 >
13690 > else
13691 >
13692 >  CFLAGS=$flag
13693 >  { { $as_echo "$as_me:${as_lineno-$LINENO}: : CFLAGS=\"\$CFLAGS\""; } >&5
13694 >  (: CFLAGS="$CFLAGS") 2>&5
13695 >  ac_status=$?
13696 >  $as_echo "$as_me:${as_lineno-$LINENO}: \$? = $ac_status" >&5
13697 >  test $ac_status = 0; }
13698 >
13699 > fi
13700 >
13701 > else
13702 >  :
13703 > fi
13704 >
13705 > done
13706 >
13707 >
13708 >
13709 >
13710 >
13711 > for flag in -Wmissing-prototypes; do
13712 >  as_CACHEVAR=`$as_echo "ax_cv_check_cflags__$flag" | $as_tr_sh`
13713 > { $as_echo "$as_me:${as_lineno-$LINENO}: checking whether C compiler accepts $flag" >&5
13714 > $as_echo_n "checking whether C compiler accepts $flag... " >&6; }
13715 > if eval \${$as_CACHEVAR+:} false; then :
13716 >  $as_echo_n "(cached) " >&6
13717 > else
13718 >
13719 >  ax_check_save_flags=$CFLAGS
13720 >  CFLAGS="$CFLAGS  $flag"
13721 >  cat confdefs.h - <<_ACEOF >conftest.$ac_ext
13722 > /* end confdefs.h.  */
13723 >
13724 > int
13725 > main ()
13726 > {
13727 >
13728 >  ;
13729 >  return 0;
13730 > }
13731 > _ACEOF
13732 > if ac_fn_c_try_compile "$LINENO"; then :
13733 >  eval "$as_CACHEVAR=yes"
13734 > else
13735 >  eval "$as_CACHEVAR=no"
13736 > fi
13737 > rm -f core conftest.err conftest.$ac_objext conftest.$ac_ext
13738 >  CFLAGS=$ax_check_save_flags
13739 > fi
13740 > eval ac_res=\$$as_CACHEVAR
13741 >               { $as_echo "$as_me:${as_lineno-$LINENO}: result: $ac_res" >&5
13742 > $as_echo "$ac_res" >&6; }
13743 > if eval test \"x\$"$as_CACHEVAR"\" = x"yes"; then :
13744 >
13745 > if ${CFLAGS+:} false; then :
13746 >
13747 >  case " $CFLAGS " in #(
13748 >  *" $flag "*) :
13749 >    { { $as_echo "$as_me:${as_lineno-$LINENO}: : CFLAGS already contains \$flag"; } >&5
13750 >  (: CFLAGS already contains $flag) 2>&5
13751 >  ac_status=$?
13752 >  $as_echo "$as_me:${as_lineno-$LINENO}: \$? = $ac_status" >&5
13753 >  test $ac_status = 0; } ;; #(
13754 >  *) :
13755 >
13756 >     as_fn_append CFLAGS " $flag"
13757 >     { { $as_echo "$as_me:${as_lineno-$LINENO}: : CFLAGS=\"\$CFLAGS\""; } >&5
13758 >  (: CFLAGS="$CFLAGS") 2>&5
13759 >  ac_status=$?
13760 >  $as_echo "$as_me:${as_lineno-$LINENO}: \$? = $ac_status" >&5
13761 >  test $ac_status = 0; }
13762 >     ;;
13763 > esac
13764 >
13765 > else
13766 >
13767 >  CFLAGS=$flag
13768 >  { { $as_echo "$as_me:${as_lineno-$LINENO}: : CFLAGS=\"\$CFLAGS\""; } >&5
13769 >  (: CFLAGS="$CFLAGS") 2>&5
13770 >  ac_status=$?
13771 >  $as_echo "$as_me:${as_lineno-$LINENO}: \$? = $ac_status" >&5
13772 >  test $ac_status = 0; }
13773 >
13774 > fi
13775 >
13776 > else
13777 >  :
13778 > fi
13779 >
13780 > done
13781 >
13782 >
13783 >
13784 >
13785 >
13786 > for flag in -Wnested-externs; do
13787 >  as_CACHEVAR=`$as_echo "ax_cv_check_cflags__$flag" | $as_tr_sh`
13788 > { $as_echo "$as_me:${as_lineno-$LINENO}: checking whether C compiler accepts $flag" >&5
13789 > $as_echo_n "checking whether C compiler accepts $flag... " >&6; }
13790 > if eval \${$as_CACHEVAR+:} false; then :
13791 >  $as_echo_n "(cached) " >&6
13792 > else
13793 >
13794 >  ax_check_save_flags=$CFLAGS
13795 >  CFLAGS="$CFLAGS  $flag"
13796 >  cat confdefs.h - <<_ACEOF >conftest.$ac_ext
13797 > /* end confdefs.h.  */
13798 >
13799 > int
13800 > main ()
13801 > {
13802 >
13803 >  ;
13804 >  return 0;
13805 > }
13806 > _ACEOF
13807 > if ac_fn_c_try_compile "$LINENO"; then :
13808 >  eval "$as_CACHEVAR=yes"
13809 > else
13810 >  eval "$as_CACHEVAR=no"
13811 > fi
13812 > rm -f core conftest.err conftest.$ac_objext conftest.$ac_ext
13813 >  CFLAGS=$ax_check_save_flags
13814 > fi
13815 > eval ac_res=\$$as_CACHEVAR
13816 >               { $as_echo "$as_me:${as_lineno-$LINENO}: result: $ac_res" >&5
13817 > $as_echo "$ac_res" >&6; }
13818 > if eval test \"x\$"$as_CACHEVAR"\" = x"yes"; then :
13819 >
13820 > if ${CFLAGS+:} false; then :
13821 >
13822 >  case " $CFLAGS " in #(
13823 >  *" $flag "*) :
13824 >    { { $as_echo "$as_me:${as_lineno-$LINENO}: : CFLAGS already contains \$flag"; } >&5
13825 >  (: CFLAGS already contains $flag) 2>&5
13826 >  ac_status=$?
13827 >  $as_echo "$as_me:${as_lineno-$LINENO}: \$? = $ac_status" >&5
13828 >  test $ac_status = 0; } ;; #(
13829 >  *) :
13830 >
13831 >     as_fn_append CFLAGS " $flag"
13832 >     { { $as_echo "$as_me:${as_lineno-$LINENO}: : CFLAGS=\"\$CFLAGS\""; } >&5
13833 >  (: CFLAGS="$CFLAGS") 2>&5
13834 >  ac_status=$?
13835 >  $as_echo "$as_me:${as_lineno-$LINENO}: \$? = $ac_status" >&5
13836 >  test $ac_status = 0; }
13837 >     ;;
13838 > esac
13839 >
13840 > else
13841 >
13842 >  CFLAGS=$flag
13843 >  { { $as_echo "$as_me:${as_lineno-$LINENO}: : CFLAGS=\"\$CFLAGS\""; } >&5
13844 >  (: CFLAGS="$CFLAGS") 2>&5
13845 >  ac_status=$?
13846 >  $as_echo "$as_me:${as_lineno-$LINENO}: \$? = $ac_status" >&5
13847 >  test $ac_status = 0; }
13848 >
13849 > fi
13850 >
13851 > else
13852 >  :
13853 > fi
13854 >
13855 > done
13856 >
13857 >
13858 >
13859 >
13860 >
13861 > for flag in -Wold-style-declaration; do
13862 >  as_CACHEVAR=`$as_echo "ax_cv_check_cflags__$flag" | $as_tr_sh`
13863 > { $as_echo "$as_me:${as_lineno-$LINENO}: checking whether C compiler accepts $flag" >&5
13864 > $as_echo_n "checking whether C compiler accepts $flag... " >&6; }
13865 > if eval \${$as_CACHEVAR+:} false; then :
13866 >  $as_echo_n "(cached) " >&6
13867 > else
13868 >
13869 >  ax_check_save_flags=$CFLAGS
13870 >  CFLAGS="$CFLAGS  $flag"
13871 >  cat confdefs.h - <<_ACEOF >conftest.$ac_ext
13872 > /* end confdefs.h.  */
13873 >
13874 > int
13875 > main ()
13876 > {
13877 >
13878 >  ;
13879 >  return 0;
13880 > }
13881 > _ACEOF
13882 > if ac_fn_c_try_compile "$LINENO"; then :
13883 >  eval "$as_CACHEVAR=yes"
13884 > else
13885 >  eval "$as_CACHEVAR=no"
13886 > fi
13887 > rm -f core conftest.err conftest.$ac_objext conftest.$ac_ext
13888 >  CFLAGS=$ax_check_save_flags
13889 > fi
13890 > eval ac_res=\$$as_CACHEVAR
13891 >               { $as_echo "$as_me:${as_lineno-$LINENO}: result: $ac_res" >&5
13892 > $as_echo "$ac_res" >&6; }
13893 > if eval test \"x\$"$as_CACHEVAR"\" = x"yes"; then :
13894 >
13895 > if ${CFLAGS+:} false; then :
13896 >
13897 >  case " $CFLAGS " in #(
13898 >  *" $flag "*) :
13899 >    { { $as_echo "$as_me:${as_lineno-$LINENO}: : CFLAGS already contains \$flag"; } >&5
13900 >  (: CFLAGS already contains $flag) 2>&5
13901 >  ac_status=$?
13902 >  $as_echo "$as_me:${as_lineno-$LINENO}: \$? = $ac_status" >&5
13903 >  test $ac_status = 0; } ;; #(
13904 >  *) :
13905 >
13906 >     as_fn_append CFLAGS " $flag"
13907 >     { { $as_echo "$as_me:${as_lineno-$LINENO}: : CFLAGS=\"\$CFLAGS\""; } >&5
13908 >  (: CFLAGS="$CFLAGS") 2>&5
13909 >  ac_status=$?
13910 >  $as_echo "$as_me:${as_lineno-$LINENO}: \$? = $ac_status" >&5
13911 >  test $ac_status = 0; }
13912 >     ;;
13913 > esac
13914 >
13915 > else
13916 >
13917 >  CFLAGS=$flag
13918 >  { { $as_echo "$as_me:${as_lineno-$LINENO}: : CFLAGS=\"\$CFLAGS\""; } >&5
13919 >  (: CFLAGS="$CFLAGS") 2>&5
13920 >  ac_status=$?
13921 >  $as_echo "$as_me:${as_lineno-$LINENO}: \$? = $ac_status" >&5
13922 >  test $ac_status = 0; }
13923 >
13924 > fi
13925 >
13926 > else
13927 >  :
13928 > fi
13929 >
13930 > done
13931 >
13932 >
13933 >
13934 >
13935 >
13936 > for flag in -Woverride-init; do
13937 >  as_CACHEVAR=`$as_echo "ax_cv_check_cflags__$flag" | $as_tr_sh`
13938 > { $as_echo "$as_me:${as_lineno-$LINENO}: checking whether C compiler accepts $flag" >&5
13939 > $as_echo_n "checking whether C compiler accepts $flag... " >&6; }
13940 > if eval \${$as_CACHEVAR+:} false; then :
13941 >  $as_echo_n "(cached) " >&6
13942 > else
13943 >
13944 >  ax_check_save_flags=$CFLAGS
13945 >  CFLAGS="$CFLAGS  $flag"
13946 >  cat confdefs.h - <<_ACEOF >conftest.$ac_ext
13947 > /* end confdefs.h.  */
13948 >
13949 > int
13950 > main ()
13951 > {
13952 >
13953 >  ;
13954 >  return 0;
13955 > }
13956 > _ACEOF
13957 > if ac_fn_c_try_compile "$LINENO"; then :
13958 >  eval "$as_CACHEVAR=yes"
13959 > else
13960 >  eval "$as_CACHEVAR=no"
13961 > fi
13962 > rm -f core conftest.err conftest.$ac_objext conftest.$ac_ext
13963 >  CFLAGS=$ax_check_save_flags
13964 > fi
13965 > eval ac_res=\$$as_CACHEVAR
13966 >               { $as_echo "$as_me:${as_lineno-$LINENO}: result: $ac_res" >&5
13967 > $as_echo "$ac_res" >&6; }
13968 > if eval test \"x\$"$as_CACHEVAR"\" = x"yes"; then :
13969 >
13970 > if ${CFLAGS+:} false; then :
13971 >
13972 >  case " $CFLAGS " in #(
13973 >  *" $flag "*) :
13974 >    { { $as_echo "$as_me:${as_lineno-$LINENO}: : CFLAGS already contains \$flag"; } >&5
13975 >  (: CFLAGS already contains $flag) 2>&5
13976 >  ac_status=$?
13977 >  $as_echo "$as_me:${as_lineno-$LINENO}: \$? = $ac_status" >&5
13978 >  test $ac_status = 0; } ;; #(
13979 >  *) :
13980 >
13981 >     as_fn_append CFLAGS " $flag"
13982 >     { { $as_echo "$as_me:${as_lineno-$LINENO}: : CFLAGS=\"\$CFLAGS\""; } >&5
13983 >  (: CFLAGS="$CFLAGS") 2>&5
13984 >  ac_status=$?
13985 >  $as_echo "$as_me:${as_lineno-$LINENO}: \$? = $ac_status" >&5
13986 >  test $ac_status = 0; }
13987 >     ;;
13988 > esac
13989 >
13990 > else
13991 >
13992 >  CFLAGS=$flag
13993 >  { { $as_echo "$as_me:${as_lineno-$LINENO}: : CFLAGS=\"\$CFLAGS\""; } >&5
13994 >  (: CFLAGS="$CFLAGS") 2>&5
13995 >  ac_status=$?
13996 >  $as_echo "$as_me:${as_lineno-$LINENO}: \$? = $ac_status" >&5
13997 >  test $ac_status = 0; }
13998 >
13999 > fi
14000 >
14001 > else
14002 >  :
14003 > fi
14004 >
14005 > done
14006 >
14007 >
14008 >
14009 >
14010 >
14011 > for flag in -Wpointer-arith; do
14012 >  as_CACHEVAR=`$as_echo "ax_cv_check_cflags__$flag" | $as_tr_sh`
14013 > { $as_echo "$as_me:${as_lineno-$LINENO}: checking whether C compiler accepts $flag" >&5
14014 > $as_echo_n "checking whether C compiler accepts $flag... " >&6; }
14015 > if eval \${$as_CACHEVAR+:} false; then :
14016 >  $as_echo_n "(cached) " >&6
14017 > else
14018 >
14019 >  ax_check_save_flags=$CFLAGS
14020 >  CFLAGS="$CFLAGS  $flag"
14021 >  cat confdefs.h - <<_ACEOF >conftest.$ac_ext
14022 > /* end confdefs.h.  */
14023 >
14024 > int
14025 > main ()
14026 > {
14027 >
14028 >  ;
14029 >  return 0;
14030 > }
14031 > _ACEOF
14032 > if ac_fn_c_try_compile "$LINENO"; then :
14033 >  eval "$as_CACHEVAR=yes"
14034 > else
14035 >  eval "$as_CACHEVAR=no"
14036 > fi
14037 > rm -f core conftest.err conftest.$ac_objext conftest.$ac_ext
14038 >  CFLAGS=$ax_check_save_flags
14039 > fi
14040 > eval ac_res=\$$as_CACHEVAR
14041 >               { $as_echo "$as_me:${as_lineno-$LINENO}: result: $ac_res" >&5
14042 > $as_echo "$ac_res" >&6; }
14043 > if eval test \"x\$"$as_CACHEVAR"\" = x"yes"; then :
14044 >
14045 > if ${CFLAGS+:} false; then :
14046 >
14047 >  case " $CFLAGS " in #(
14048 >  *" $flag "*) :
14049 >    { { $as_echo "$as_me:${as_lineno-$LINENO}: : CFLAGS already contains \$flag"; } >&5
14050 >  (: CFLAGS already contains $flag) 2>&5
14051 >  ac_status=$?
14052 >  $as_echo "$as_me:${as_lineno-$LINENO}: \$? = $ac_status" >&5
14053 >  test $ac_status = 0; } ;; #(
14054 >  *) :
14055 >
14056 >     as_fn_append CFLAGS " $flag"
14057 >     { { $as_echo "$as_me:${as_lineno-$LINENO}: : CFLAGS=\"\$CFLAGS\""; } >&5
14058 >  (: CFLAGS="$CFLAGS") 2>&5
14059 >  ac_status=$?
14060 >  $as_echo "$as_me:${as_lineno-$LINENO}: \$? = $ac_status" >&5
14061 >  test $ac_status = 0; }
14062 >     ;;
14063 > esac
14064 >
14065 > else
14066 >
14067 >  CFLAGS=$flag
14068 >  { { $as_echo "$as_me:${as_lineno-$LINENO}: : CFLAGS=\"\$CFLAGS\""; } >&5
14069 >  (: CFLAGS="$CFLAGS") 2>&5
14070 >  ac_status=$?
14071 >  $as_echo "$as_me:${as_lineno-$LINENO}: \$? = $ac_status" >&5
14072 >  test $ac_status = 0; }
14073 >
14074 > fi
14075 >
14076 > else
14077 >  :
14078 > fi
14079 >
14080 > done
14081 >
14082 >
14083 >
14084 >
14085 >
14086 > for flag in -Wredundant-decls; do
14087 >  as_CACHEVAR=`$as_echo "ax_cv_check_cflags__$flag" | $as_tr_sh`
14088 > { $as_echo "$as_me:${as_lineno-$LINENO}: checking whether C compiler accepts $flag" >&5
14089 > $as_echo_n "checking whether C compiler accepts $flag... " >&6; }
14090 > if eval \${$as_CACHEVAR+:} false; then :
14091 >  $as_echo_n "(cached) " >&6
14092 > else
14093 >
14094 >  ax_check_save_flags=$CFLAGS
14095 >  CFLAGS="$CFLAGS  $flag"
14096 >  cat confdefs.h - <<_ACEOF >conftest.$ac_ext
14097 > /* end confdefs.h.  */
14098 >
14099 > int
14100 > main ()
14101 > {
14102 >
14103 >  ;
14104 >  return 0;
14105 > }
14106   _ACEOF
14107 + if ac_fn_c_try_compile "$LINENO"; then :
14108 +  eval "$as_CACHEVAR=yes"
14109 + else
14110 +  eval "$as_CACHEVAR=no"
14111 + fi
14112 + rm -f core conftest.err conftest.$ac_objext conftest.$ac_ext
14113 +  CFLAGS=$ax_check_save_flags
14114 + fi
14115 + eval ac_res=\$$as_CACHEVAR
14116 +               { $as_echo "$as_me:${as_lineno-$LINENO}: result: $ac_res" >&5
14117 + $as_echo "$ac_res" >&6; }
14118 + if eval test \"x\$"$as_CACHEVAR"\" = x"yes"; then :
14119 +
14120 + if ${CFLAGS+:} false; then :
14121 +
14122 +  case " $CFLAGS " in #(
14123 +  *" $flag "*) :
14124 +    { { $as_echo "$as_me:${as_lineno-$LINENO}: : CFLAGS already contains \$flag"; } >&5
14125 +  (: CFLAGS already contains $flag) 2>&5
14126 +  ac_status=$?
14127 +  $as_echo "$as_me:${as_lineno-$LINENO}: \$? = $ac_status" >&5
14128 +  test $ac_status = 0; } ;; #(
14129 +  *) :
14130 +
14131 +     as_fn_append CFLAGS " $flag"
14132 +     { { $as_echo "$as_me:${as_lineno-$LINENO}: : CFLAGS=\"\$CFLAGS\""; } >&5
14133 +  (: CFLAGS="$CFLAGS") 2>&5
14134 +  ac_status=$?
14135 +  $as_echo "$as_me:${as_lineno-$LINENO}: \$? = $ac_status" >&5
14136 +  test $ac_status = 0; }
14137 +     ;;
14138 + esac
14139 +
14140 + else
14141 +
14142 +  CFLAGS=$flag
14143 +  { { $as_echo "$as_me:${as_lineno-$LINENO}: : CFLAGS=\"\$CFLAGS\""; } >&5
14144 +  (: CFLAGS="$CFLAGS") 2>&5
14145 +  ac_status=$?
14146 +  $as_echo "$as_me:${as_lineno-$LINENO}: \$? = $ac_status" >&5
14147 +  test $ac_status = 0; }
14148  
14149   fi
14150 +
14151 + else
14152 +  :
14153 + fi
14154 +
14155 + done
14156 +
14157 +
14158 +
14159 +
14160 +
14161 + for flag in -Wshadow; do
14162 +  as_CACHEVAR=`$as_echo "ax_cv_check_cflags__$flag" | $as_tr_sh`
14163 + { $as_echo "$as_me:${as_lineno-$LINENO}: checking whether C compiler accepts $flag" >&5
14164 + $as_echo_n "checking whether C compiler accepts $flag... " >&6; }
14165 + if eval \${$as_CACHEVAR+:} false; then :
14166 +  $as_echo_n "(cached) " >&6
14167 + else
14168 +
14169 +  ax_check_save_flags=$CFLAGS
14170 +  CFLAGS="$CFLAGS  $flag"
14171 +  cat confdefs.h - <<_ACEOF >conftest.$ac_ext
14172 + /* end confdefs.h.  */
14173 +
14174 + int
14175 + main ()
14176 + {
14177 +
14178 +  ;
14179 +  return 0;
14180 + }
14181 + _ACEOF
14182 + if ac_fn_c_try_compile "$LINENO"; then :
14183 +  eval "$as_CACHEVAR=yes"
14184 + else
14185 +  eval "$as_CACHEVAR=no"
14186 + fi
14187 + rm -f core conftest.err conftest.$ac_objext conftest.$ac_ext
14188 +  CFLAGS=$ax_check_save_flags
14189 + fi
14190 + eval ac_res=\$$as_CACHEVAR
14191 +               { $as_echo "$as_me:${as_lineno-$LINENO}: result: $ac_res" >&5
14192 + $as_echo "$ac_res" >&6; }
14193 + if eval test \"x\$"$as_CACHEVAR"\" = x"yes"; then :
14194 +
14195 + if ${CFLAGS+:} false; then :
14196 +
14197 +  case " $CFLAGS " in #(
14198 +  *" $flag "*) :
14199 +    { { $as_echo "$as_me:${as_lineno-$LINENO}: : CFLAGS already contains \$flag"; } >&5
14200 +  (: CFLAGS already contains $flag) 2>&5
14201 +  ac_status=$?
14202 +  $as_echo "$as_me:${as_lineno-$LINENO}: \$? = $ac_status" >&5
14203 +  test $ac_status = 0; } ;; #(
14204 +  *) :
14205 +
14206 +     as_fn_append CFLAGS " $flag"
14207 +     { { $as_echo "$as_me:${as_lineno-$LINENO}: : CFLAGS=\"\$CFLAGS\""; } >&5
14208 +  (: CFLAGS="$CFLAGS") 2>&5
14209 +  ac_status=$?
14210 +  $as_echo "$as_me:${as_lineno-$LINENO}: \$? = $ac_status" >&5
14211 +  test $ac_status = 0; }
14212 +     ;;
14213 + esac
14214 +
14215 + else
14216 +
14217 +  CFLAGS=$flag
14218 +  { { $as_echo "$as_me:${as_lineno-$LINENO}: : CFLAGS=\"\$CFLAGS\""; } >&5
14219 +  (: CFLAGS="$CFLAGS") 2>&5
14220 +  ac_status=$?
14221 +  $as_echo "$as_me:${as_lineno-$LINENO}: \$? = $ac_status" >&5
14222 +  test $ac_status = 0; }
14223 +
14224 + fi
14225 +
14226 + else
14227 +  :
14228 + fi
14229 +
14230   done
14231  
14232  
14233 < for ac_func in gethostbyname
14233 >
14234 >
14235 >
14236 > for flag in -Wsign-compare; do
14237 >  as_CACHEVAR=`$as_echo "ax_cv_check_cflags__$flag" | $as_tr_sh`
14238 > { $as_echo "$as_me:${as_lineno-$LINENO}: checking whether C compiler accepts $flag" >&5
14239 > $as_echo_n "checking whether C compiler accepts $flag... " >&6; }
14240 > if eval \${$as_CACHEVAR+:} false; then :
14241 >  $as_echo_n "(cached) " >&6
14242 > else
14243 >
14244 >  ax_check_save_flags=$CFLAGS
14245 >  CFLAGS="$CFLAGS  $flag"
14246 >  cat confdefs.h - <<_ACEOF >conftest.$ac_ext
14247 > /* end confdefs.h.  */
14248 >
14249 > int
14250 > main ()
14251 > {
14252 >
14253 >  ;
14254 >  return 0;
14255 > }
14256 > _ACEOF
14257 > if ac_fn_c_try_compile "$LINENO"; then :
14258 >  eval "$as_CACHEVAR=yes"
14259 > else
14260 >  eval "$as_CACHEVAR=no"
14261 > fi
14262 > rm -f core conftest.err conftest.$ac_objext conftest.$ac_ext
14263 >  CFLAGS=$ax_check_save_flags
14264 > fi
14265 > eval ac_res=\$$as_CACHEVAR
14266 >               { $as_echo "$as_me:${as_lineno-$LINENO}: result: $ac_res" >&5
14267 > $as_echo "$ac_res" >&6; }
14268 > if eval test \"x\$"$as_CACHEVAR"\" = x"yes"; then :
14269 >
14270 > if ${CFLAGS+:} false; then :
14271 >
14272 >  case " $CFLAGS " in #(
14273 >  *" $flag "*) :
14274 >    { { $as_echo "$as_me:${as_lineno-$LINENO}: : CFLAGS already contains \$flag"; } >&5
14275 >  (: CFLAGS already contains $flag) 2>&5
14276 >  ac_status=$?
14277 >  $as_echo "$as_me:${as_lineno-$LINENO}: \$? = $ac_status" >&5
14278 >  test $ac_status = 0; } ;; #(
14279 >  *) :
14280 >
14281 >     as_fn_append CFLAGS " $flag"
14282 >     { { $as_echo "$as_me:${as_lineno-$LINENO}: : CFLAGS=\"\$CFLAGS\""; } >&5
14283 >  (: CFLAGS="$CFLAGS") 2>&5
14284 >  ac_status=$?
14285 >  $as_echo "$as_me:${as_lineno-$LINENO}: \$? = $ac_status" >&5
14286 >  test $ac_status = 0; }
14287 >     ;;
14288 > esac
14289 >
14290 > else
14291 >
14292 >  CFLAGS=$flag
14293 >  { { $as_echo "$as_me:${as_lineno-$LINENO}: : CFLAGS=\"\$CFLAGS\""; } >&5
14294 >  (: CFLAGS="$CFLAGS") 2>&5
14295 >  ac_status=$?
14296 >  $as_echo "$as_me:${as_lineno-$LINENO}: \$? = $ac_status" >&5
14297 >  test $ac_status = 0; }
14298 >
14299 > fi
14300 >
14301 > else
14302 >  :
14303 > fi
14304 >
14305 > done
14306 >
14307 >
14308 >
14309 >
14310 >
14311 > for flag in -Wtype-limits; do
14312 >  as_CACHEVAR=`$as_echo "ax_cv_check_cflags__$flag" | $as_tr_sh`
14313 > { $as_echo "$as_me:${as_lineno-$LINENO}: checking whether C compiler accepts $flag" >&5
14314 > $as_echo_n "checking whether C compiler accepts $flag... " >&6; }
14315 > if eval \${$as_CACHEVAR+:} false; then :
14316 >  $as_echo_n "(cached) " >&6
14317 > else
14318 >
14319 >  ax_check_save_flags=$CFLAGS
14320 >  CFLAGS="$CFLAGS  $flag"
14321 >  cat confdefs.h - <<_ACEOF >conftest.$ac_ext
14322 > /* end confdefs.h.  */
14323 >
14324 > int
14325 > main ()
14326 > {
14327 >
14328 >  ;
14329 >  return 0;
14330 > }
14331 > _ACEOF
14332 > if ac_fn_c_try_compile "$LINENO"; then :
14333 >  eval "$as_CACHEVAR=yes"
14334 > else
14335 >  eval "$as_CACHEVAR=no"
14336 > fi
14337 > rm -f core conftest.err conftest.$ac_objext conftest.$ac_ext
14338 >  CFLAGS=$ax_check_save_flags
14339 > fi
14340 > eval ac_res=\$$as_CACHEVAR
14341 >               { $as_echo "$as_me:${as_lineno-$LINENO}: result: $ac_res" >&5
14342 > $as_echo "$ac_res" >&6; }
14343 > if eval test \"x\$"$as_CACHEVAR"\" = x"yes"; then :
14344 >
14345 > if ${CFLAGS+:} false; then :
14346 >
14347 >  case " $CFLAGS " in #(
14348 >  *" $flag "*) :
14349 >    { { $as_echo "$as_me:${as_lineno-$LINENO}: : CFLAGS already contains \$flag"; } >&5
14350 >  (: CFLAGS already contains $flag) 2>&5
14351 >  ac_status=$?
14352 >  $as_echo "$as_me:${as_lineno-$LINENO}: \$? = $ac_status" >&5
14353 >  test $ac_status = 0; } ;; #(
14354 >  *) :
14355 >
14356 >     as_fn_append CFLAGS " $flag"
14357 >     { { $as_echo "$as_me:${as_lineno-$LINENO}: : CFLAGS=\"\$CFLAGS\""; } >&5
14358 >  (: CFLAGS="$CFLAGS") 2>&5
14359 >  ac_status=$?
14360 >  $as_echo "$as_me:${as_lineno-$LINENO}: \$? = $ac_status" >&5
14361 >  test $ac_status = 0; }
14362 >     ;;
14363 > esac
14364 >
14365 > else
14366 >
14367 >  CFLAGS=$flag
14368 >  { { $as_echo "$as_me:${as_lineno-$LINENO}: : CFLAGS=\"\$CFLAGS\""; } >&5
14369 >  (: CFLAGS="$CFLAGS") 2>&5
14370 >  ac_status=$?
14371 >  $as_echo "$as_me:${as_lineno-$LINENO}: \$? = $ac_status" >&5
14372 >  test $ac_status = 0; }
14373 >
14374 > fi
14375 >
14376 > else
14377 >  :
14378 > fi
14379 >
14380 > done
14381 >
14382 >
14383 >
14384 >
14385 >
14386 > for flag in -Wundef; do
14387 >  as_CACHEVAR=`$as_echo "ax_cv_check_cflags__$flag" | $as_tr_sh`
14388 > { $as_echo "$as_me:${as_lineno-$LINENO}: checking whether C compiler accepts $flag" >&5
14389 > $as_echo_n "checking whether C compiler accepts $flag... " >&6; }
14390 > if eval \${$as_CACHEVAR+:} false; then :
14391 >  $as_echo_n "(cached) " >&6
14392 > else
14393 >
14394 >  ax_check_save_flags=$CFLAGS
14395 >  CFLAGS="$CFLAGS  $flag"
14396 >  cat confdefs.h - <<_ACEOF >conftest.$ac_ext
14397 > /* end confdefs.h.  */
14398 >
14399 > int
14400 > main ()
14401 > {
14402 >
14403 >  ;
14404 >  return 0;
14405 > }
14406 > _ACEOF
14407 > if ac_fn_c_try_compile "$LINENO"; then :
14408 >  eval "$as_CACHEVAR=yes"
14409 > else
14410 >  eval "$as_CACHEVAR=no"
14411 > fi
14412 > rm -f core conftest.err conftest.$ac_objext conftest.$ac_ext
14413 >  CFLAGS=$ax_check_save_flags
14414 > fi
14415 > eval ac_res=\$$as_CACHEVAR
14416 >               { $as_echo "$as_me:${as_lineno-$LINENO}: result: $ac_res" >&5
14417 > $as_echo "$ac_res" >&6; }
14418 > if eval test \"x\$"$as_CACHEVAR"\" = x"yes"; then :
14419 >
14420 > if ${CFLAGS+:} false; then :
14421 >
14422 >  case " $CFLAGS " in #(
14423 >  *" $flag "*) :
14424 >    { { $as_echo "$as_me:${as_lineno-$LINENO}: : CFLAGS already contains \$flag"; } >&5
14425 >  (: CFLAGS already contains $flag) 2>&5
14426 >  ac_status=$?
14427 >  $as_echo "$as_me:${as_lineno-$LINENO}: \$? = $ac_status" >&5
14428 >  test $ac_status = 0; } ;; #(
14429 >  *) :
14430 >
14431 >     as_fn_append CFLAGS " $flag"
14432 >     { { $as_echo "$as_me:${as_lineno-$LINENO}: : CFLAGS=\"\$CFLAGS\""; } >&5
14433 >  (: CFLAGS="$CFLAGS") 2>&5
14434 >  ac_status=$?
14435 >  $as_echo "$as_me:${as_lineno-$LINENO}: \$? = $ac_status" >&5
14436 >  test $ac_status = 0; }
14437 >     ;;
14438 > esac
14439 >
14440 > else
14441 >
14442 >  CFLAGS=$flag
14443 >  { { $as_echo "$as_me:${as_lineno-$LINENO}: : CFLAGS=\"\$CFLAGS\""; } >&5
14444 >  (: CFLAGS="$CFLAGS") 2>&5
14445 >  ac_status=$?
14446 >  $as_echo "$as_me:${as_lineno-$LINENO}: \$? = $ac_status" >&5
14447 >  test $ac_status = 0; }
14448 >
14449 > fi
14450 >
14451 > else
14452 >  :
14453 > fi
14454 >
14455 > done
14456 >
14457 >
14458 >
14459 >
14460 >
14461 > for flag in -Wuninitialized; do
14462 >  as_CACHEVAR=`$as_echo "ax_cv_check_cflags__$flag" | $as_tr_sh`
14463 > { $as_echo "$as_me:${as_lineno-$LINENO}: checking whether C compiler accepts $flag" >&5
14464 > $as_echo_n "checking whether C compiler accepts $flag... " >&6; }
14465 > if eval \${$as_CACHEVAR+:} false; then :
14466 >  $as_echo_n "(cached) " >&6
14467 > else
14468 >
14469 >  ax_check_save_flags=$CFLAGS
14470 >  CFLAGS="$CFLAGS  $flag"
14471 >  cat confdefs.h - <<_ACEOF >conftest.$ac_ext
14472 > /* end confdefs.h.  */
14473 >
14474 > int
14475 > main ()
14476 > {
14477 >
14478 >  ;
14479 >  return 0;
14480 > }
14481 > _ACEOF
14482 > if ac_fn_c_try_compile "$LINENO"; then :
14483 >  eval "$as_CACHEVAR=yes"
14484 > else
14485 >  eval "$as_CACHEVAR=no"
14486 > fi
14487 > rm -f core conftest.err conftest.$ac_objext conftest.$ac_ext
14488 >  CFLAGS=$ax_check_save_flags
14489 > fi
14490 > eval ac_res=\$$as_CACHEVAR
14491 >               { $as_echo "$as_me:${as_lineno-$LINENO}: result: $ac_res" >&5
14492 > $as_echo "$ac_res" >&6; }
14493 > if eval test \"x\$"$as_CACHEVAR"\" = x"yes"; then :
14494 >
14495 > if ${CFLAGS+:} false; then :
14496 >
14497 >  case " $CFLAGS " in #(
14498 >  *" $flag "*) :
14499 >    { { $as_echo "$as_me:${as_lineno-$LINENO}: : CFLAGS already contains \$flag"; } >&5
14500 >  (: CFLAGS already contains $flag) 2>&5
14501 >  ac_status=$?
14502 >  $as_echo "$as_me:${as_lineno-$LINENO}: \$? = $ac_status" >&5
14503 >  test $ac_status = 0; } ;; #(
14504 >  *) :
14505 >
14506 >     as_fn_append CFLAGS " $flag"
14507 >     { { $as_echo "$as_me:${as_lineno-$LINENO}: : CFLAGS=\"\$CFLAGS\""; } >&5
14508 >  (: CFLAGS="$CFLAGS") 2>&5
14509 >  ac_status=$?
14510 >  $as_echo "$as_me:${as_lineno-$LINENO}: \$? = $ac_status" >&5
14511 >  test $ac_status = 0; }
14512 >     ;;
14513 > esac
14514 >
14515 > else
14516 >
14517 >  CFLAGS=$flag
14518 >  { { $as_echo "$as_me:${as_lineno-$LINENO}: : CFLAGS=\"\$CFLAGS\""; } >&5
14519 >  (: CFLAGS="$CFLAGS") 2>&5
14520 >  ac_status=$?
14521 >  $as_echo "$as_me:${as_lineno-$LINENO}: \$? = $ac_status" >&5
14522 >  test $ac_status = 0; }
14523 >
14524 > fi
14525 >
14526 > else
14527 >  :
14528 > fi
14529 >
14530 > done
14531 >
14532 >
14533 >
14534 >
14535 >
14536 > for flag in -Wwrite-strings; do
14537 >  as_CACHEVAR=`$as_echo "ax_cv_check_cflags__$flag" | $as_tr_sh`
14538 > { $as_echo "$as_me:${as_lineno-$LINENO}: checking whether C compiler accepts $flag" >&5
14539 > $as_echo_n "checking whether C compiler accepts $flag... " >&6; }
14540 > if eval \${$as_CACHEVAR+:} false; then :
14541 >  $as_echo_n "(cached) " >&6
14542 > else
14543 >
14544 >  ax_check_save_flags=$CFLAGS
14545 >  CFLAGS="$CFLAGS  $flag"
14546 >  cat confdefs.h - <<_ACEOF >conftest.$ac_ext
14547 > /* end confdefs.h.  */
14548 >
14549 > int
14550 > main ()
14551 > {
14552 >
14553 >  ;
14554 >  return 0;
14555 > }
14556 > _ACEOF
14557 > if ac_fn_c_try_compile "$LINENO"; then :
14558 >  eval "$as_CACHEVAR=yes"
14559 > else
14560 >  eval "$as_CACHEVAR=no"
14561 > fi
14562 > rm -f core conftest.err conftest.$ac_objext conftest.$ac_ext
14563 >  CFLAGS=$ax_check_save_flags
14564 > fi
14565 > eval ac_res=\$$as_CACHEVAR
14566 >               { $as_echo "$as_me:${as_lineno-$LINENO}: result: $ac_res" >&5
14567 > $as_echo "$ac_res" >&6; }
14568 > if eval test \"x\$"$as_CACHEVAR"\" = x"yes"; then :
14569 >
14570 > if ${CFLAGS+:} false; then :
14571 >
14572 >  case " $CFLAGS " in #(
14573 >  *" $flag "*) :
14574 >    { { $as_echo "$as_me:${as_lineno-$LINENO}: : CFLAGS already contains \$flag"; } >&5
14575 >  (: CFLAGS already contains $flag) 2>&5
14576 >  ac_status=$?
14577 >  $as_echo "$as_me:${as_lineno-$LINENO}: \$? = $ac_status" >&5
14578 >  test $ac_status = 0; } ;; #(
14579 >  *) :
14580 >
14581 >     as_fn_append CFLAGS " $flag"
14582 >     { { $as_echo "$as_me:${as_lineno-$LINENO}: : CFLAGS=\"\$CFLAGS\""; } >&5
14583 >  (: CFLAGS="$CFLAGS") 2>&5
14584 >  ac_status=$?
14585 >  $as_echo "$as_me:${as_lineno-$LINENO}: \$? = $ac_status" >&5
14586 >  test $ac_status = 0; }
14587 >     ;;
14588 > esac
14589 >
14590 > else
14591 >
14592 >  CFLAGS=$flag
14593 >  { { $as_echo "$as_me:${as_lineno-$LINENO}: : CFLAGS=\"\$CFLAGS\""; } >&5
14594 >  (: CFLAGS="$CFLAGS") 2>&5
14595 >  ac_status=$?
14596 >  $as_echo "$as_me:${as_lineno-$LINENO}: \$? = $ac_status" >&5
14597 >  test $ac_status = 0; }
14598 >
14599 > fi
14600 >
14601 > else
14602 >  :
14603 > fi
14604 >
14605 > done
14606 >
14607 >
14608 > fi
14609 >
14610 >
14611 > for ac_func in strlcpy strlcat
14612   do :
14613 <  ac_fn_c_check_func "$LINENO" "gethostbyname" "ac_cv_func_gethostbyname"
14614 < if test "x$ac_cv_func_gethostbyname" = xyes; then :
14613 >  as_ac_var=`$as_echo "ac_cv_func_$ac_func" | $as_tr_sh`
14614 > ac_fn_c_check_func "$LINENO" "$ac_func" "$as_ac_var"
14615 > if eval test \"x\$"$as_ac_var"\" = x"yes"; then :
14616    cat >>confdefs.h <<_ACEOF
14617 < #define HAVE_GETHOSTBYNAME 1
14617 > #define `$as_echo "HAVE_$ac_func" | $as_tr_cpp` 1
14618   _ACEOF
14619  
14620   fi
# Line 13007 | Line 14846 | $as_echo "#define AC_APPLE_UNIVERSAL_BUI
14846   esac
14847  
14848  
14849 <
13011 <
13012 <
13013 < subdirs="$subdirs src/libopm"
13014 <
13015 <
13016 < ac_config_files="$ac_config_files Makefile doc/Makefile src/Makefile"
14849 > ac_config_files="$ac_config_files Makefile doc/Makefile src/Makefile src/libopm/Makefile src/libopm/src/Makefile"
14850  
14851   cat >confcache <<\_ACEOF
14852   # This file is a shell script that caches the results of configure
# Line 13152 | Line 14985 | if test -z "${am__fastdepCC_TRUE}" && te
14985    as_fn_error $? "conditional \"am__fastdepCC\" was never defined.
14986   Usually this means the macro was only invoked conditionally." "$LINENO" 5
14987   fi
14988 + if test -z "${ENABLE_SSL_TRUE}" && test -z "${ENABLE_SSL_FALSE}"; then
14989 +  as_fn_error $? "conditional \"ENABLE_SSL\" was never defined.
14990 + Usually this means the macro was only invoked conditionally." "$LINENO" 5
14991 + fi
14992  
14993  
14994   : "${CONFIG_STATUS=./config.status}"
# Line 13550 | Line 15387 | cat >>$CONFIG_STATUS <<\_ACEOF || ac_wri
15387   # report actual input values of CONFIG_FILES etc. instead of their
15388   # values after options handling.
15389   ac_log="
15390 < This file was extended by hopm $as_me 1.0.0beta1, which was
15390 > This file was extended by hopm $as_me 1.1.0beta1, which was
15391   generated by GNU Autoconf 2.69.  Invocation command line was
15392  
15393    CONFIG_FILES    = $CONFIG_FILES
# Line 13610 | Line 15447 | $config_headers
15447   Configuration commands:
15448   $config_commands
15449  
15450 < Report bugs to the package provider."
15450 > Report bugs to <bugs@ircd-hybrid.org>."
15451  
15452   _ACEOF
15453   cat >>$CONFIG_STATUS <<_ACEOF || ac_write_fail=1
15454   ac_cs_config="`$as_echo "$ac_configure_args" | sed 's/^ //; s/[\\""\`\$]/\\\\&/g'`"
15455   ac_cs_version="\\
15456 < hopm config.status 1.0.0beta1
15456 > hopm config.status 1.1.0beta1
15457   configured by $0, generated by GNU Autoconf 2.69,
15458    with options \\"\$ac_cs_config\\"
15459  
# Line 13872 | Line 15709 | finish_cmds='`$ECHO "$finish_cmds" | $SE
15709   finish_eval='`$ECHO "$finish_eval" | $SED "$delay_single_quote_subst"`'
15710   hardcode_into_libs='`$ECHO "$hardcode_into_libs" | $SED "$delay_single_quote_subst"`'
15711   sys_lib_search_path_spec='`$ECHO "$sys_lib_search_path_spec" | $SED "$delay_single_quote_subst"`'
15712 < sys_lib_dlsearch_path_spec='`$ECHO "$sys_lib_dlsearch_path_spec" | $SED "$delay_single_quote_subst"`'
15712 > configure_time_dlsearch_path='`$ECHO "$configure_time_dlsearch_path" | $SED "$delay_single_quote_subst"`'
15713 > configure_time_lt_sys_library_path='`$ECHO "$configure_time_lt_sys_library_path" | $SED "$delay_single_quote_subst"`'
15714   hardcode_action='`$ECHO "$hardcode_action" | $SED "$delay_single_quote_subst"`'
15715   enable_dlopen='`$ECHO "$enable_dlopen" | $SED "$delay_single_quote_subst"`'
15716   enable_dlopen_self='`$ECHO "$enable_dlopen_self" | $SED "$delay_single_quote_subst"`'
# Line 13990 | Line 15828 | postinstall_cmds \
15828   postuninstall_cmds \
15829   finish_cmds \
15830   sys_lib_search_path_spec \
15831 < sys_lib_dlsearch_path_spec; do
15831 > configure_time_dlsearch_path \
15832 > configure_time_lt_sys_library_path; do
15833      case \`eval \\\\\$ECHO \\\\""\\\\\$\$var"\\\\"\` in
15834      *[\\\\\\\`\\"\\\$]*)
15835        eval "lt_\$var=\\\\\\"\\\`\\\$ECHO \\"\\\$\$var\\" | \\\$SED -e \\"\\\$double_quote_subst\\" -e \\"\\\$sed_quote_subst\\" -e \\"\\\$delay_variable_subst\\"\\\`\\\\\\"" ## exclude from sc_prohibit_nested_quotes
# Line 14032 | Line 15871 | do
15871      "Makefile") CONFIG_FILES="$CONFIG_FILES Makefile" ;;
15872      "doc/Makefile") CONFIG_FILES="$CONFIG_FILES doc/Makefile" ;;
15873      "src/Makefile") CONFIG_FILES="$CONFIG_FILES src/Makefile" ;;
15874 +    "src/libopm/Makefile") CONFIG_FILES="$CONFIG_FILES src/libopm/Makefile" ;;
15875 +    "src/libopm/src/Makefile") CONFIG_FILES="$CONFIG_FILES src/libopm/src/Makefile" ;;
15876  
15877    *) as_fn_error $? "invalid argument: \`$ac_config_target'" "$LINENO" 5;;
15878    esac
# Line 14767 | Line 16608 | $as_echo X"$file" |
16608   # The names of the tagged configurations supported by this script.
16609   available_tags=''
16610  
16611 + # Configured defaults for sys_lib_dlsearch_path munging.
16612 + : \${LT_SYS_LIBRARY_PATH="$configure_time_lt_sys_library_path"}
16613 +
16614   # ### BEGIN LIBTOOL CONFIG
16615  
16616   # Which release of libtool.m4 was used?
# Line 15016 | Line 16860 | hardcode_into_libs=$hardcode_into_libs
16860   # Compile-time system search path for libraries.
16861   sys_lib_search_path_spec=$lt_sys_lib_search_path_spec
16862  
16863 < # Run-time system search path for libraries.
16864 < sys_lib_dlsearch_path_spec=$lt_sys_lib_dlsearch_path_spec
16863 > # Detected run-time system search path for libraries.
16864 > sys_lib_dlsearch_path_spec=$lt_configure_time_dlsearch_path
16865 >
16866 > # Explicit LT_SYS_LIBRARY_PATH set during ./configure time.
16867 > configure_time_lt_sys_library_path=$lt_configure_time_lt_sys_library_path
16868  
16869   # Whether dlopen is supported.
16870   dlopen_support=$enable_dlopen
# Line 15168 | Line 17015 | hardcode_action=$hardcode_action
17015  
17016   _LT_EOF
17017  
17018 +    cat <<'_LT_EOF' >> "$cfgfile"
17019 +
17020 + # ### BEGIN FUNCTIONS SHARED WITH CONFIGURE
17021 +
17022 + # func_munge_path_list VARIABLE PATH
17023 + # -----------------------------------
17024 + # VARIABLE is name of variable containing _space_ separated list of
17025 + # directories to be munged by the contents of PATH, which is string
17026 + # having a format:
17027 + # "DIR[:DIR]:"
17028 + #       string "DIR[ DIR]" will be prepended to VARIABLE
17029 + # ":DIR[:DIR]"
17030 + #       string "DIR[ DIR]" will be appended to VARIABLE
17031 + # "DIRP[:DIRP]::[DIRA:]DIRA"
17032 + #       string "DIRP[ DIRP]" will be prepended to VARIABLE and string
17033 + #       "DIRA[ DIRA]" will be appended to VARIABLE
17034 + # "DIR[:DIR]"
17035 + #       VARIABLE will be replaced by "DIR[ DIR]"
17036 + func_munge_path_list ()
17037 + {
17038 +    case x$2 in
17039 +    x)
17040 +        ;;
17041 +    *:)
17042 +        eval $1=\"`$ECHO $2 | $SED 's/:/ /g'` \$$1\"
17043 +        ;;
17044 +    x:*)
17045 +        eval $1=\"\$$1 `$ECHO $2 | $SED 's/:/ /g'`\"
17046 +        ;;
17047 +    *::*)
17048 +        eval $1=\"\$$1\ `$ECHO $2 | $SED -e 's/.*:://' -e 's/:/ /g'`\"
17049 +        eval $1=\"`$ECHO $2 | $SED -e 's/::.*//' -e 's/:/ /g'`\ \$$1\"
17050 +        ;;
17051 +    *)
17052 +        eval $1=\"`$ECHO $2 | $SED 's/:/ /g'`\"
17053 +        ;;
17054 +    esac
17055 + }
17056 +
17057 +
17058 + # Calculate cc_basename.  Skip known compiler wrappers and cross-prefix.
17059 + func_cc_basename ()
17060 + {
17061 +    for cc_temp in $*""; do
17062 +      case $cc_temp in
17063 +        compile | *[\\/]compile | ccache | *[\\/]ccache ) ;;
17064 +        distcc | *[\\/]distcc | purify | *[\\/]purify ) ;;
17065 +        \-*) ;;
17066 +        *) break;;
17067 +      esac
17068 +    done
17069 +    func_cc_basename_result=`$ECHO "$cc_temp" | $SED "s%.*/%%; s%^$host_alias-%%"`
17070 + }
17071 +
17072 +
17073 + # ### END FUNCTIONS SHARED WITH CONFIGURE
17074 +
17075 + _LT_EOF
17076 +
17077    case $host_os in
17078    aix3*)
17079      cat <<\_LT_EOF >> "$cfgfile"
# Line 15231 | Line 17137 | if test "$no_create" != yes; then
17137    # would make configure fail if this is the last instruction.
17138    $ac_cs_success || as_fn_exit 1
17139   fi
15234 –
15235 – #
15236 – # CONFIG_SUBDIRS section.
15237 – #
15238 – if test "$no_recursion" != yes; then
15239 –
15240 –  # Remove --cache-file, --srcdir, and --disable-option-checking arguments
15241 –  # so they do not pile up.
15242 –  ac_sub_configure_args=
15243 –  ac_prev=
15244 –  eval "set x $ac_configure_args"
15245 –  shift
15246 –  for ac_arg
15247 –  do
15248 –    if test -n "$ac_prev"; then
15249 –      ac_prev=
15250 –      continue
15251 –    fi
15252 –    case $ac_arg in
15253 –    -cache-file | --cache-file | --cache-fil | --cache-fi \
15254 –    | --cache-f | --cache- | --cache | --cach | --cac | --ca | --c)
15255 –      ac_prev=cache_file ;;
15256 –    -cache-file=* | --cache-file=* | --cache-fil=* | --cache-fi=* \
15257 –    | --cache-f=* | --cache-=* | --cache=* | --cach=* | --cac=* | --ca=* \
15258 –    | --c=*)
15259 –      ;;
15260 –    --config-cache | -C)
15261 –      ;;
15262 –    -srcdir | --srcdir | --srcdi | --srcd | --src | --sr)
15263 –      ac_prev=srcdir ;;
15264 –    -srcdir=* | --srcdir=* | --srcdi=* | --srcd=* | --src=* | --sr=*)
15265 –      ;;
15266 –    -prefix | --prefix | --prefi | --pref | --pre | --pr | --p)
15267 –      ac_prev=prefix ;;
15268 –    -prefix=* | --prefix=* | --prefi=* | --pref=* | --pre=* | --pr=* | --p=*)
15269 –      ;;
15270 –    --disable-option-checking)
15271 –      ;;
15272 –    *)
15273 –      case $ac_arg in
15274 –      *\'*) ac_arg=`$as_echo "$ac_arg" | sed "s/'/'\\\\\\\\''/g"` ;;
15275 –      esac
15276 –      as_fn_append ac_sub_configure_args " '$ac_arg'" ;;
15277 –    esac
15278 –  done
15279 –
15280 –  # Always prepend --prefix to ensure using the same prefix
15281 –  # in subdir configurations.
15282 –  ac_arg="--prefix=$prefix"
15283 –  case $ac_arg in
15284 –  *\'*) ac_arg=`$as_echo "$ac_arg" | sed "s/'/'\\\\\\\\''/g"` ;;
15285 –  esac
15286 –  ac_sub_configure_args="'$ac_arg' $ac_sub_configure_args"
15287 –
15288 –  # Pass --silent
15289 –  if test "$silent" = yes; then
15290 –    ac_sub_configure_args="--silent $ac_sub_configure_args"
15291 –  fi
15292 –
15293 –  # Always prepend --disable-option-checking to silence warnings, since
15294 –  # different subdirs can have different --enable and --with options.
15295 –  ac_sub_configure_args="--disable-option-checking $ac_sub_configure_args"
15296 –
15297 –  ac_popdir=`pwd`
15298 –  for ac_dir in : $subdirs; do test "x$ac_dir" = x: && continue
15299 –
15300 –    # Do not complain, so a configure script can configure whichever
15301 –    # parts of a large source tree are present.
15302 –    test -d "$srcdir/$ac_dir" || continue
15303 –
15304 –    ac_msg="=== configuring in $ac_dir (`pwd`/$ac_dir)"
15305 –    $as_echo "$as_me:${as_lineno-$LINENO}: $ac_msg" >&5
15306 –    $as_echo "$ac_msg" >&6
15307 –    as_dir="$ac_dir"; as_fn_mkdir_p
15308 –    ac_builddir=.
15309 –
15310 – case "$ac_dir" in
15311 – .) ac_dir_suffix= ac_top_builddir_sub=. ac_top_build_prefix= ;;
15312 – *)
15313 –  ac_dir_suffix=/`$as_echo "$ac_dir" | sed 's|^\.[\\/]||'`
15314 –  # A ".." for each directory in $ac_dir_suffix.
15315 –  ac_top_builddir_sub=`$as_echo "$ac_dir_suffix" | sed 's|/[^\\/]*|/..|g;s|/||'`
15316 –  case $ac_top_builddir_sub in
15317 –  "") ac_top_builddir_sub=. ac_top_build_prefix= ;;
15318 –  *)  ac_top_build_prefix=$ac_top_builddir_sub/ ;;
15319 –  esac ;;
15320 – esac
15321 – ac_abs_top_builddir=$ac_pwd
15322 – ac_abs_builddir=$ac_pwd$ac_dir_suffix
15323 – # for backward compatibility:
15324 – ac_top_builddir=$ac_top_build_prefix
15325 –
15326 – case $srcdir in
15327 –  .)  # We are building in place.
15328 –    ac_srcdir=.
15329 –    ac_top_srcdir=$ac_top_builddir_sub
15330 –    ac_abs_top_srcdir=$ac_pwd ;;
15331 –  [\\/]* | ?:[\\/]* )  # Absolute name.
15332 –    ac_srcdir=$srcdir$ac_dir_suffix;
15333 –    ac_top_srcdir=$srcdir
15334 –    ac_abs_top_srcdir=$srcdir ;;
15335 –  *) # Relative name.
15336 –    ac_srcdir=$ac_top_build_prefix$srcdir$ac_dir_suffix
15337 –    ac_top_srcdir=$ac_top_build_prefix$srcdir
15338 –    ac_abs_top_srcdir=$ac_pwd/$srcdir ;;
15339 – esac
15340 – ac_abs_srcdir=$ac_abs_top_srcdir$ac_dir_suffix
15341 –
15342 –
15343 –    cd "$ac_dir"
15344 –
15345 –    # Check for guested configure; otherwise get Cygnus style configure.
15346 –    if test -f "$ac_srcdir/configure.gnu"; then
15347 –      ac_sub_configure=$ac_srcdir/configure.gnu
15348 –    elif test -f "$ac_srcdir/configure"; then
15349 –      ac_sub_configure=$ac_srcdir/configure
15350 –    elif test -f "$ac_srcdir/configure.in"; then
15351 –      # This should be Cygnus configure.
15352 –      ac_sub_configure=$ac_aux_dir/configure
15353 –    else
15354 –      { $as_echo "$as_me:${as_lineno-$LINENO}: WARNING: no configuration information is in $ac_dir" >&5
15355 – $as_echo "$as_me: WARNING: no configuration information is in $ac_dir" >&2;}
15356 –      ac_sub_configure=
15357 –    fi
15358 –
15359 –    # The recursion is here.
15360 –    if test -n "$ac_sub_configure"; then
15361 –      # Make the cache file name correct relative to the subdirectory.
15362 –      case $cache_file in
15363 –      [\\/]* | ?:[\\/]* ) ac_sub_cache_file=$cache_file ;;
15364 –      *) # Relative name.
15365 –        ac_sub_cache_file=$ac_top_build_prefix$cache_file ;;
15366 –      esac
15367 –
15368 –      { $as_echo "$as_me:${as_lineno-$LINENO}: running $SHELL $ac_sub_configure $ac_sub_configure_args --cache-file=$ac_sub_cache_file --srcdir=$ac_srcdir" >&5
15369 – $as_echo "$as_me: running $SHELL $ac_sub_configure $ac_sub_configure_args --cache-file=$ac_sub_cache_file --srcdir=$ac_srcdir" >&6;}
15370 –      # The eval makes quoting arguments work.
15371 –      eval "\$SHELL \"\$ac_sub_configure\" $ac_sub_configure_args \
15372 –           --cache-file=\"\$ac_sub_cache_file\" --srcdir=\"\$ac_srcdir\"" ||
15373 –        as_fn_error $? "$ac_sub_configure failed for $ac_dir" "$LINENO" 5
15374 –    fi
15375 –
15376 –    cd "$ac_popdir"
15377 –  done
15378 – fi
17140   if test -n "$ac_unrecognized_opts" && test "$enable_option_checking" != no; then
17141    { $as_echo "$as_me:${as_lineno-$LINENO}: WARNING: unrecognized options: $ac_unrecognized_opts" >&5
17142   $as_echo "$as_me: WARNING: unrecognized options: $ac_unrecognized_opts" >&2;}

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