Upgrade to Autoconf 2.69, Automake 1.11.5, and Gnulib

20120404-stable.

1 files changed, 89 insertions, 67 deletions

diff --git a/config.h.in b/config.h.in
index 0d25f837..80e74329 100644
--- a/config.h.in
+++ b/config.h.in
@@ -337,13 +337,13 @@
 /* Define if you have browser. */
 #undef HAVE_BROWSER
 
-/* Define to 1 if you have the `btowc' function. */
+/* Define to 1 if you have the 'btowc' function. */
 #undef HAVE_BTOWC
 
 /* Define if you have bzip2. */
 #undef HAVE_BZIP2
 
-/* Define to 1 if you have the `canonicalize_file_name' function. */
+/* Define to 1 if you have the 'canonicalize_file_name' function. */
 #undef HAVE_CANONICALIZE_FILE_NAME
 
 /* Define to 1 if you have the MacOS X function CFLocaleCopyCurrent in the
@@ -548,28 +548,28 @@
 /* Define if you have eqn. */
 #undef HAVE_EQN
 
-/* Define to 1 if you have the `fchdir' function. */
+/* Define to 1 if you have the 'fchdir' function. */
 #undef HAVE_FCHDIR
 
-/* Define to 1 if you have the `fcntl' function. */
+/* Define to 1 if you have the 'fcntl' function. */
 #undef HAVE_FCNTL
 
 /* Define to 1 if you have the <fcntl.h> header file. */
 #undef HAVE_FCNTL_H
 
-/* Define to 1 if you have the `fdopendir' function. */
+/* Define to 1 if you have the 'fdopendir' function. */
 #undef HAVE_FDOPENDIR
 
 /* Define to 1 if you have the <features.h> header file. */
 #undef HAVE_FEATURES_H
 
-/* Define to 1 if you have the `flock' function. */
+/* Define to 1 if you have the 'flock' function. */
 #undef HAVE_FLOCK
 
 /* Define to 1 if you have the `flockfile' function. */
 #undef HAVE_FLOCKFILE
 
-/* Define to 1 if you have the `fstatat' function. */
+/* Define to 1 if you have the 'fstatat' function. */
 #undef HAVE_FSTATAT
 
 /* Define to 1 if you have the `funlockfile' function. */
@@ -578,25 +578,25 @@
 /* Define to 1 if you have the `gdbm_exists' function. */
 #undef HAVE_GDBM_EXISTS
 
-/* Define to 1 if you have the `getcwd' function. */
+/* Define to 1 if you have the 'getcwd' function. */
 #undef HAVE_GETCWD
 
-/* Define to 1 if you have the `getdelim' function. */
+/* Define to 1 if you have the 'getdelim' function. */
 #undef HAVE_GETDELIM
 
-/* Define to 1 if you have the `getdtablesize' function. */
+/* Define to 1 if you have the 'getdtablesize' function. */
 #undef HAVE_GETDTABLESIZE
 
-/* Define to 1 if you have the `getegid' function. */
+/* Define to 1 if you have the 'getegid' function. */
 #undef HAVE_GETEGID
 
-/* Define to 1 if you have the `geteuid' function. */
+/* Define to 1 if you have the 'geteuid' function. */
 #undef HAVE_GETEUID
 
-/* Define to 1 if you have the `getgid' function. */
+/* Define to 1 if you have the 'getgid' function. */
 #undef HAVE_GETGID
 
-/* Define to 1 if you have the `getlogin_r' function. */
+/* Define to 1 if you have the 'getlogin_r' function. */
 #undef HAVE_GETLOGIN_R
 
 /* Define to 1 if you have the <getopt.h> header file. */
@@ -608,22 +608,22 @@
 /* Define to 1 if you have the `getpagesize' function. */
 #undef HAVE_GETPAGESIZE
 
-/* Define to 1 if you have the `getpwnam_r' function. */
+/* Define to 1 if you have the 'getpwnam_r' function. */
 #undef HAVE_GETPWNAM_R
 
-/* Define to 1 if you have the `getresgid' function. */
+/* Define to 1 if you have the 'getresgid' function. */
 #undef HAVE_GETRESGID
 
-/* Define to 1 if you have the `getresuid' function. */
+/* Define to 1 if you have the 'getresuid' function. */
 #undef HAVE_GETRESUID
 
 /* Define if the GNU gettext() function is already present or preinstalled. */
 #undef HAVE_GETTEXT
 
-/* Define to 1 if you have the `gettimeofday' function. */
+/* Define to 1 if you have the 'gettimeofday' function. */
 #undef HAVE_GETTIMEOFDAY
 
-/* Define to 1 if you have the `getuid' function. */
+/* Define to 1 if you have the 'getuid' function. */
 #undef HAVE_GETUID
 
 /* Define to 1 if you have the <glob.h> header file. */
@@ -653,13 +653,13 @@
    declares uintmax_t. */
 #undef HAVE_INTTYPES_H_WITH_UINTMAX
 
-/* Define to 1 if you have the `isblank' function. */
+/* Define to 1 if you have the 'isblank' function. */
 #undef HAVE_ISBLANK
 
-/* Define to 1 if you have the `iswcntrl' function. */
+/* Define to 1 if you have the 'iswcntrl' function. */
 #undef HAVE_ISWCNTRL
 
-/* Define to 1 if you have the `iswctype' function. */
+/* Define to 1 if you have the 'iswctype' function. */
 #undef HAVE_ISWCTYPE
 
 /* Define if you have <langinfo.h> and nl_langinfo(CODESET). */
@@ -677,16 +677,16 @@
 /* Define to 1 if you have the <linewrap.h> header file. */
 #undef HAVE_LINEWRAP_H
 
-/* Define to 1 if you have the `link' function. */
+/* Define to 1 if you have the 'link' function. */
 #undef HAVE_LINK
 
 /* Define to 1 if you support file names longer than 14 characters. */
 #undef HAVE_LONG_FILE_NAMES
 
-/* Define to 1 if the system has the type `long long int'. */
+/* Define to 1 if the system has the type 'long long int'. */
 #undef HAVE_LONG_LONG_INT
 
-/* Define to 1 if you have the `lstat' function. */
+/* Define to 1 if you have the 'lstat' function. */
 #undef HAVE_LSTAT
 
 /* Define if you have lzip. */
@@ -709,10 +709,10 @@
 /* Define to 1 if you have the `mbrtowc' function. */
 #undef HAVE_MBRTOWC
 
-/* Define to 1 if you have the `mbsinit' function. */
+/* Define to 1 if you have the 'mbsinit' function. */
 #undef HAVE_MBSINIT
 
-/* Define to 1 if you have the `mbsrtowcs' function. */
+/* Define to 1 if you have the 'mbsrtowcs' function. */
 #undef HAVE_MBSRTOWCS
 
 /* Define to 1 if <wchar.h> declares mbstate_t. */
@@ -740,10 +740,10 @@
 /* Define to 1 if you have the `mkdtemp' function. */
 #undef HAVE_MKDTEMP
 
-/* Define to 1 if you have the `mkstemp' function. */
+/* Define to 1 if you have the 'mkstemp' function. */
 #undef HAVE_MKSTEMP
 
-/* Define to 1 if you have the `mprotect' function. */
+/* Define to 1 if you have the 'mprotect' function. */
 #undef HAVE_MPROTECT
 
 /* Define to 1 on MSVC platforms that have the "invalid parameter handler"
@@ -756,13 +756,13 @@
 /* Define if you have neqn. */
 #undef HAVE_NEQN
 
-/* Define to 1 if you have the `nl_langinfo' function. */
+/* Define to 1 if you have the 'nl_langinfo' function. */
 #undef HAVE_NL_LANGINFO
 
 /* Define if you have nroff. */
 #undef HAVE_NROFF
 
-/* Define to 1 if you have the `openat' function. */
+/* Define to 1 if you have the 'openat' function. */
 #undef HAVE_OPENAT
 
 /* Define to 1 if you have the `opendir' function. */
@@ -775,13 +775,13 @@
    setting errno to ERANGE, ENAMETOOLONG, or ENOENT. */
 #undef HAVE_PARTLY_WORKING_GETCWD
 
-/* Define to 1 if you have the `pathconf' function. */
+/* Define to 1 if you have the 'pathconf' function. */
 #undef HAVE_PATHCONF
 
 /* Define if you have pic. */
 #undef HAVE_PIC
 
-/* Define to 1 if you have the `pipe' function. */
+/* Define to 1 if you have the 'pipe' function. */
 #undef HAVE_PIPE
 
 /* Define if program_invocation_name is defined */
@@ -953,9 +953,15 @@
 /* Define to 1 if group_member is declared even after undefining macros. */
 #undef HAVE_RAW_DECL_GROUP_MEMBER
 
+/* Define to 1 if initstate is declared even after undefining macros. */
+#undef HAVE_RAW_DECL_INITSTATE
+
 /* Define to 1 if initstate_r is declared even after undefining macros. */
 #undef HAVE_RAW_DECL_INITSTATE_R
 
+/* Define to 1 if isatty is declared even after undefining macros. */
+#undef HAVE_RAW_DECL_ISATTY
+
 /* Define to 1 if iswctype is declared even after undefining macros. */
 #undef HAVE_RAW_DECL_ISWCTYPE
 
@@ -1070,6 +1076,9 @@
 /* Define to 1 if pwrite is declared even after undefining macros. */
 #undef HAVE_RAW_DECL_PWRITE
 
+/* Define to 1 if random is declared even after undefining macros. */
+#undef HAVE_RAW_DECL_RANDOM
+
 /* Define to 1 if random_r is declared even after undefining macros. */
 #undef HAVE_RAW_DECL_RANDOM_R
 
@@ -1106,6 +1115,12 @@
 /* Define to 1 if setenv is declared even after undefining macros. */
 #undef HAVE_RAW_DECL_SETENV
 
+/* Define to 1 if sethostname is declared even after undefining macros. */
+#undef HAVE_RAW_DECL_SETHOSTNAME
+
+/* Define to 1 if setstate is declared even after undefining macros. */
+#undef HAVE_RAW_DECL_SETSTATE
+
 /* Define to 1 if setstate_r is declared even after undefining macros. */
 #undef HAVE_RAW_DECL_SETSTATE_R
 
@@ -1142,6 +1157,9 @@
 /* Define to 1 if snprintf is declared even after undefining macros. */
 #undef HAVE_RAW_DECL_SNPRINTF
 
+/* Define to 1 if srandom is declared even after undefining macros. */
+#undef HAVE_RAW_DECL_SRANDOM
+
 /* Define to 1 if srandom_r is declared even after undefining macros. */
 #undef HAVE_RAW_DECL_SRANDOM_R
 
@@ -1355,13 +1373,13 @@
 /* Define to 1 if you have the `readdir' function. */
 #undef HAVE_READDIR
 
-/* Define to 1 if you have the `readlink' function. */
+/* Define to 1 if you have the 'readlink' function. */
 #undef HAVE_READLINK
 
 /* Define if the 'realloc' function is POSIX compliant. */
 #undef HAVE_REALLOC_POSIX
 
-/* Define to 1 if you have the `realpath' function. */
+/* Define to 1 if you have the 'realpath' function. */
 #undef HAVE_REALPATH
 
 /* Define if you have refer. */
@@ -1373,37 +1391,37 @@
 /* Define to 1 if you have the <search.h> header file. */
 #undef HAVE_SEARCH_H
 
-/* Define to 1 if you have the `setegid' function. */
+/* Define to 1 if you have the 'setegid' function. */
 #undef HAVE_SETEGID
 
-/* Define to 1 if you have the `setenv' function. */
+/* Define to 1 if you have the 'setenv' function. */
 #undef HAVE_SETENV
 
-/* Define to 1 if you have the `seteuid' function. */
+/* Define to 1 if you have the 'seteuid' function. */
 #undef HAVE_SETEUID
 
-/* Define to 1 if you have the `setregid' function. */
+/* Define to 1 if you have the 'setregid' function. */
 #undef HAVE_SETREGID
 
-/* Define to 1 if you have the `setresgid' function. */
+/* Define to 1 if you have the 'setresgid' function. */
 #undef HAVE_SETRESGID
 
-/* Define to 1 if you have the `setresuid' function. */
+/* Define to 1 if you have the 'setresuid' function. */
 #undef HAVE_SETRESUID
 
-/* Define to 1 if you have the `setreuid' function. */
+/* Define to 1 if you have the 'setreuid' function. */
 #undef HAVE_SETREUID
 
-/* Define to 1 if you have the `sigaction' function. */
+/* Define to 1 if you have the 'sigaction' function. */
 #undef HAVE_SIGACTION
 
-/* Define to 1 if you have the `sigaltstack' function. */
+/* Define to 1 if you have the 'sigaltstack' function. */
 #undef HAVE_SIGALTSTACK
 
 /* Define to 1 if the system has the type `siginfo_t'. */
 #undef HAVE_SIGINFO_T
 
-/* Define to 1 if you have the `siginterrupt' function. */
+/* Define to 1 if you have the 'siginterrupt' function. */
 #undef HAVE_SIGINTERRUPT
 
 /* Define to 1 if 'sig_atomic_t' is a signed integer type. */
@@ -1418,10 +1436,10 @@
 /* Define to 1 if the system has the type `sigset_t'. */
 #undef HAVE_SIGSET_T
 
-/* Define to 1 if you have the `sleep' function. */
+/* Define to 1 if you have the 'sleep' function. */
 #undef HAVE_SLEEP
 
-/* Define to 1 if you have the `snprintf' function. */
+/* Define to 1 if you have the 'snprintf' function. */
 #undef HAVE_SNPRINTF
 
 /* Define if the return value of the snprintf function is the number of of
@@ -1445,7 +1463,7 @@
 /* Define to 1 if you have the `strchrnul' function. */
 #undef HAVE_STRCHRNUL
 
-/* Define to 1 if you have the `strdup' function. */
+/* Define to 1 if you have the 'strdup' function. */
 #undef HAVE_STRDUP
 
 /* Define to 1 if you have the `strerror_r' function. */
@@ -1460,7 +1478,7 @@
 /* Define to 1 if you have the `strncasecmp' function. */
 #undef HAVE_STRNCASECMP
 
-/* Define to 1 if you have the `strndup' function. */
+/* Define to 1 if you have the 'strndup' function. */
 #undef HAVE_STRNDUP
 
 /* Define to 1 if you have the `strnlen' function. */
@@ -1479,7 +1497,7 @@
 /* Define to 1 if `sa_sigaction' is a member of `struct sigaction'. */
 #undef HAVE_STRUCT_SIGACTION_SA_SIGACTION
 
-/* Define to 1 if you have the `symlink' function. */
+/* Define to 1 if you have the 'symlink' function. */
 #undef HAVE_SYMLINK
 
 /* Define to 1 if you have the <sysexits.h> header file. */
@@ -1544,10 +1562,10 @@
 /* Define to 1 if you have the `unsetenv' function. */
 #undef HAVE_UNSETENV
 
-/* Define to 1 if the system has the type `unsigned long long int'. */
+/* Define to 1 if the system has the type 'unsigned long long int'. */
 #undef HAVE_UNSIGNED_LONG_LONG_INT
 
-/* Define to 1 if you have the `vasnprintf' function. */
+/* Define to 1 if you have the 'vasnprintf' function. */
 #undef HAVE_VASNPRINTF
 
 /* Define to 1 if you have the `vasprintf' function. */
@@ -1565,10 +1583,10 @@
 /* Define if you have the 'wchar_t' type. */
 #undef HAVE_WCHAR_T
 
-/* Define to 1 if you have the `wcrtomb' function. */
+/* Define to 1 if you have the 'wcrtomb' function. */
 #undef HAVE_WCRTOMB
 
-/* Define to 1 if you have the `wcscoll' function. */
+/* Define to 1 if you have the 'wcscoll' function. */
 #undef HAVE_WCSCOLL
 
 /* Define to 1 if you have the `wcslen' function. */
@@ -1586,13 +1604,13 @@
 /* Define if you have the 'wint_t' type. */
 #undef HAVE_WINT_T
 
-/* Define to 1 if you have the `wmemchr' function. */
+/* Define to 1 if you have the 'wmemchr' function. */
 #undef HAVE_WMEMCHR
 
-/* Define to 1 if you have the `wmemcpy' function. */
+/* Define to 1 if you have the 'wmemcpy' function. */
 #undef HAVE_WMEMCPY
 
-/* Define to 1 if you have the `wmempcpy' function. */
+/* Define to 1 if you have the 'wmempcpy' function. */
 #undef HAVE_WMEMPCPY
 
 /* Define to 1 if fstatat (..., 0) works. For example, it does not work in AIX
@@ -1614,7 +1632,7 @@
 /* Define to 1 if you have the `_ftime' function. */
 #undef HAVE__FTIME
 
-/* Define to 1 if you have the `_set_invalid_parameter_handler' function. */
+/* Define to 1 if you have the '_set_invalid_parameter_handler' function. */
 #undef HAVE__SET_INVALID_PARAMETER_HANDLER
 
 /* Define if nroff is Heirloom nroff. */
@@ -1623,7 +1641,7 @@
 /* Define as const if the declaration of iconv() needs const. */
 #undef ICONV_CONST
 
-/* Define to 1 if `lstat' dereferences a symlink specified with a trailing
+/* Define to 1 if 'lstat' dereferences a symlink specified with a trailing
    slash. */
 #undef LSTAT_FOLLOWS_SLASHED_SYMLINK
 
@@ -1771,9 +1789,9 @@
 /* If using the C implementation of alloca, define if you know the
    direction of stack growth for your system; otherwise it will be
    automatically deduced at runtime.
-        STACK_DIRECTION > 0 => grows toward higher addresses
-        STACK_DIRECTION < 0 => grows toward lower addresses
-        STACK_DIRECTION = 0 => direction of growth unknown */
+	STACK_DIRECTION > 0 => grows toward higher addresses
+	STACK_DIRECTION < 0 => grows toward lower addresses
+	STACK_DIRECTION = 0 => direction of growth unknown */
 #undef STACK_DIRECTION
 
 /* Define to 1 if the `S_IS*' macros in <sys/stat.h> do not work properly. */
@@ -1813,8 +1831,8 @@
    made weak. */
 #undef USE_SOLARIS_THREADS_WEAK
 
-/* Define if the Win32 multithreading API can be used. */
-#undef USE_WIN32_THREADS
+/* Define if the native Windows multithreading API can be used. */
+#undef USE_WINDOWS_THREADS
 
 /* Version number of package */
 #undef VERSION
@@ -1846,7 +1864,7 @@
    `char[]'. */
 #undef YYTEXT_POINTER
 
-/* Enable large inode numbers on Mac OS X.  */
+/* Enable large inode numbers on Mac OS X 10.5.  */
 #ifndef _DARWIN_USE_64_BIT_INODE
 # define _DARWIN_USE_64_BIT_INODE 1
 #endif
@@ -1860,7 +1878,7 @@
 /* Define to 1 if on MINIX. */
 #undef _MINIX
 
-/* The _Noreturn keyword of draft C1X.  */
+/* The _Noreturn keyword of C11.  */
 #ifndef _Noreturn
 # if (3 <= __GNUC__ || (__GNUC__ == 2 && 8 <= __GNUC_MINOR__) \
       || 0x5110 <= __SUNPRO_C)
@@ -1877,9 +1895,13 @@
    this defined. */
 #undef _POSIX_1_SOURCE
 
-/* Define to 1 if you need to in order for `stat' and other things to work. */
+/* Define to 1 if you need to in order for 'stat' and other things to work. */
 #undef _POSIX_SOURCE
 
+/* Define if you want <regex.h> to include <limits.h>, so that it consistently
+   overrides <limits.h>'s RE_DUP_MAX. */
+#undef _REGEX_INCLUDE_LIMITS_H
+
 /* Define if you want regoff_t to be at least as wide POSIX requires. */
 #undef _REGEX_LARGE_OFFSETS