diff options
Diffstat (limited to 'gnulib/configure')
-rw-r--r-- | gnulib/configure | 2037 |
1 files changed, 1460 insertions, 577 deletions
diff --git a/gnulib/configure b/gnulib/configure index 87c16ac..fa2feb5 100644 --- a/gnulib/configure +++ b/gnulib/configure @@ -711,6 +711,9 @@ WINDOWS_STAT_INODES WINDOWS_64_BIT_OFF_T NEXT_AS_FIRST_DIRECTIVE_SYS_TYPES_H NEXT_SYS_TYPES_H +HAVE_SYS_RANDOM_H +NEXT_AS_FIRST_DIRECTIVE_SYS_RANDOM_H +NEXT_SYS_RANDOM_H NEXT_AS_FIRST_DIRECTIVE_STRING_H NEXT_STRING_H NEXT_AS_FIRST_DIRECTIVE_STDLIB_H @@ -924,108 +927,12 @@ GNULIB_MEMCHR GNULIB_FFSLL GNULIB_FFSL GNULIB_EXPLICIT_BZERO -LOCALE_FR HAVE_VISIBILITY CFLAG_VISIBILITY LIB_MBRTOWC LOCALE_ZH_CN LOCALE_FR_UTF8 LOCALE_JA -REPLACE_WCSTOK -REPLACE_WCSFTIME -REPLACE_WCSWIDTH -REPLACE_WCWIDTH -REPLACE_WCSNRTOMBS -REPLACE_WCSRTOMBS -REPLACE_WCRTOMB -REPLACE_MBSNRTOWCS -REPLACE_MBSRTOWCS -REPLACE_MBRLEN -REPLACE_MBRTOWC -REPLACE_MBSINIT -REPLACE_WCTOB -REPLACE_BTOWC -REPLACE_MBSTATE_T -HAVE_DECL_WCWIDTH -HAVE_DECL_WCTOB -HAVE_WCSFTIME -HAVE_WCSWIDTH -HAVE_WCSTOK -HAVE_WCSSTR -HAVE_WCSPBRK -HAVE_WCSSPN -HAVE_WCSCSPN -HAVE_WCSRCHR -HAVE_WCSCHR -HAVE_WCSDUP -HAVE_WCSXFRM -HAVE_WCSCOLL -HAVE_WCSNCASECMP -HAVE_WCSCASECMP -HAVE_WCSNCMP -HAVE_WCSCMP -HAVE_WCSNCAT -HAVE_WCSCAT -HAVE_WCPNCPY -HAVE_WCSNCPY -HAVE_WCPCPY -HAVE_WCSCPY -HAVE_WCSNLEN -HAVE_WCSLEN -HAVE_WMEMSET -HAVE_WMEMMOVE -HAVE_WMEMCPY -HAVE_WMEMCMP -HAVE_WMEMCHR -HAVE_WCSNRTOMBS -HAVE_WCSRTOMBS -HAVE_WCRTOMB -HAVE_MBSNRTOWCS -HAVE_MBSRTOWCS -HAVE_MBRLEN -HAVE_MBRTOWC -HAVE_MBSINIT -HAVE_BTOWC -GNULIB_WCSFTIME -GNULIB_WCSWIDTH -GNULIB_WCSTOK -GNULIB_WCSSTR -GNULIB_WCSPBRK -GNULIB_WCSSPN -GNULIB_WCSCSPN -GNULIB_WCSRCHR -GNULIB_WCSCHR -GNULIB_WCSDUP -GNULIB_WCSXFRM -GNULIB_WCSCOLL -GNULIB_WCSNCASECMP -GNULIB_WCSCASECMP -GNULIB_WCSNCMP -GNULIB_WCSCMP -GNULIB_WCSNCAT -GNULIB_WCSCAT -GNULIB_WCPNCPY -GNULIB_WCSNCPY -GNULIB_WCPCPY -GNULIB_WCSCPY -GNULIB_WCSNLEN -GNULIB_WCSLEN -GNULIB_WMEMSET -GNULIB_WMEMMOVE -GNULIB_WMEMCPY -GNULIB_WMEMCMP -GNULIB_WMEMCHR -GNULIB_WCWIDTH -GNULIB_WCSNRTOMBS -GNULIB_WCSRTOMBS -GNULIB_WCRTOMB -GNULIB_MBSNRTOWCS -GNULIB_MBSRTOWCS -GNULIB_MBRLEN -GNULIB_MBRTOWC -GNULIB_MBSINIT -GNULIB_WCTOB -GNULIB_BTOWC NEXT_AS_FIRST_DIRECTIVE_MATH_H NEXT_MATH_H LTLIBMULTITHREAD @@ -1184,6 +1091,10 @@ HAVE_GETTIMEOFDAY GNULIB_GETTIMEOFDAY LTLIBINTL LIBINTL +LIB_GETRANDOM +REPLACE_GETRANDOM +HAVE_GETRANDOM +GNULIB_GETRANDOM LIB_GETLOGIN WINDOWS_64_BIT_ST_SIZE WINDOWS_STAT_TIMESPEC @@ -1195,7 +1106,6 @@ REPLACE_MKNOD REPLACE_MKFIFO REPLACE_MKDIR REPLACE_LSTAT -REPLACE_LCHMOD REPLACE_FUTIMENS REPLACE_FSTATAT REPLACE_FSTAT @@ -1540,6 +1450,10 @@ NEXT_ERRNO_H HAVE_DIRENT_H NEXT_AS_FIRST_DIRECTIVE_DIRENT_H NEXT_DIRENT_H +NEXT_AS_FIRST_DIRECTIVE_CTYPE_H +NEXT_CTYPE_H +HAVE_ISBLANK +GNULIB_ISBLANK REPLACE_FDOPENDIR REPLACE_DIRFD REPLACE_CLOSEDIR @@ -1565,6 +1479,7 @@ HAVE_WINSOCK2_H HAVE_MSVC_INVALID_PARAMETER_HANDLER UNISTD_H_HAVE_WINSOCK2_H_AND_USE_SOCKETS UNISTD_H_HAVE_WINSOCK2_H +UNISTD_H_HAVE_SYS_RANDOM_H REPLACE_WRITE REPLACE_USLEEP REPLACE_UNLINKAT @@ -1634,6 +1549,7 @@ HAVE_GETPAGESIZE HAVE_GETLOGIN HAVE_GETHOSTNAME HAVE_GETGROUPS +HAVE_GETENTROPY HAVE_GETDTABLESIZE HAVE_FTRUNCATE HAVE_FSYNC @@ -1680,6 +1596,7 @@ GNULIB_GETLOGIN_R GNULIB_GETLOGIN GNULIB_GETHOSTNAME GNULIB_GETGROUPS +GNULIB_GETENTROPY GNULIB_GETDTABLESIZE GNULIB_GETDOMAINNAME GNULIB_GETCWD @@ -1791,6 +1708,104 @@ GNULIB_CANONICALIZE_FILE_NAME GNULIB_CALLOC_POSIX GNULIB_ATOLL GNULIB__EXIT +LOCALE_FR +REPLACE_WCSTOK +REPLACE_WCSFTIME +REPLACE_WCSWIDTH +REPLACE_WCWIDTH +REPLACE_WCSNRTOMBS +REPLACE_WCSRTOMBS +REPLACE_WCRTOMB +REPLACE_MBSNRTOWCS +REPLACE_MBSRTOWCS +REPLACE_MBRLEN +REPLACE_MBRTOWC +REPLACE_MBSINIT +REPLACE_WCTOB +REPLACE_BTOWC +REPLACE_MBSTATE_T +HAVE_DECL_WCWIDTH +HAVE_DECL_WCTOB +HAVE_WCSFTIME +HAVE_WCSWIDTH +HAVE_WCSTOK +HAVE_WCSSTR +HAVE_WCSPBRK +HAVE_WCSSPN +HAVE_WCSCSPN +HAVE_WCSRCHR +HAVE_WCSCHR +HAVE_WCSDUP +HAVE_WCSXFRM +HAVE_WCSCOLL +HAVE_WCSNCASECMP +HAVE_WCSCASECMP +HAVE_WCSNCMP +HAVE_WCSCMP +HAVE_WCSNCAT +HAVE_WCSCAT +HAVE_WCPNCPY +HAVE_WCSNCPY +HAVE_WCPCPY +HAVE_WCSCPY +HAVE_WCSNLEN +HAVE_WCSLEN +HAVE_WMEMSET +HAVE_WMEMPCPY +HAVE_WMEMMOVE +HAVE_WMEMCPY +HAVE_WMEMCMP +HAVE_WMEMCHR +HAVE_WCSNRTOMBS +HAVE_WCSRTOMBS +HAVE_WCRTOMB +HAVE_MBSNRTOWCS +HAVE_MBSRTOWCS +HAVE_MBRLEN +HAVE_MBRTOWC +HAVE_MBSINIT +HAVE_BTOWC +GNULIB_WCSFTIME +GNULIB_WCSWIDTH +GNULIB_WCSTOK +GNULIB_WCSSTR +GNULIB_WCSPBRK +GNULIB_WCSSPN +GNULIB_WCSCSPN +GNULIB_WCSRCHR +GNULIB_WCSCHR +GNULIB_WCSDUP +GNULIB_WCSXFRM +GNULIB_WCSCOLL +GNULIB_WCSNCASECMP +GNULIB_WCSCASECMP +GNULIB_WCSNCMP +GNULIB_WCSCMP +GNULIB_WCSNCAT +GNULIB_WCSCAT +GNULIB_WCPNCPY +GNULIB_WCSNCPY +GNULIB_WCPCPY +GNULIB_WCSCPY +GNULIB_WCSNLEN +GNULIB_WCSLEN +GNULIB_WMEMSET +GNULIB_WMEMPCPY +GNULIB_WMEMMOVE +GNULIB_WMEMCPY +GNULIB_WMEMCMP +GNULIB_WMEMCHR +GNULIB_WCWIDTH +GNULIB_WCSNRTOMBS +GNULIB_WCSRTOMBS +GNULIB_WCRTOMB +GNULIB_MBSNRTOWCS +GNULIB_MBSRTOWCS +GNULIB_MBRLEN +GNULIB_MBRTOWC +GNULIB_MBSINIT +GNULIB_WCTOB +GNULIB_BTOWC MKDIR_P HAVE_WS2TCPIP_H HAVE_FEATURES_H @@ -3606,6 +3621,7 @@ fi as_fn_append ac_header_list " arpa/inet.h" as_fn_append ac_header_list " features.h" as_fn_append ac_header_list " sys/socket.h" +as_fn_append ac_func_list " btowc" as_fn_append ac_func_list " canonicalize_file_name" as_fn_append ac_func_list " getcwd" as_fn_append ac_func_list " readlink" @@ -3621,14 +3637,7 @@ as_fn_append ac_func_list " fdopendir" as_fn_append ac_func_list " mempcpy" as_fn_append ac_header_list " fnmatch.h" as_fn_append ac_func_list " fnmatch" -as_fn_append ac_func_list " btowc" -as_fn_append ac_func_list " isblank" -as_fn_append ac_func_list " iswctype" as_fn_append ac_func_list " mbsrtowcs" -as_fn_append ac_func_list " wmemchr" -as_fn_append ac_func_list " wmemcpy" -as_fn_append ac_func_list " wmempcpy" -as_fn_append ac_header_list " wctype.h" gl_fnmatch_required=GNU as_fn_append ac_header_list " sys/stat.h" as_fn_append ac_func_list " fstatat" @@ -3636,6 +3645,7 @@ as_fn_append ac_func_list " getdtablesize" as_fn_append ac_func_list " getlogin_r" as_fn_append ac_func_list " getprogname" as_fn_append ac_func_list " getexecname" +as_fn_append ac_func_list " getrandom" as_fn_append ac_header_list " sys/time.h" as_fn_append ac_func_list " gettimeofday" as_fn_append ac_header_list " glob.h" @@ -3649,6 +3659,7 @@ as_fn_append ac_header_list " limits.h" as_fn_append ac_header_list " wchar.h" as_fn_append ac_header_list " stdint.h" as_fn_append ac_header_list " inttypes.h" +as_fn_append ac_func_list " isblank" as_fn_append ac_header_list " xlocale.h" as_fn_append ac_func_list " lstat" as_fn_append ac_header_list " math.h" @@ -3665,11 +3676,14 @@ as_fn_append ac_func_list " strerror_r" as_fn_append ac_func_list " __xpg_strerror_r" as_fn_append ac_func_list " catgets" as_fn_append ac_func_list " snprintf" +as_fn_append ac_header_list " sys/random.h" as_fn_append ac_header_list " sys/uio.h" as_fn_append ac_func_list " localtime_r" as_fn_append ac_func_list " pipe" as_fn_append ac_header_list " crtdefs.h" as_fn_append ac_func_list " iswcntrl" +as_fn_append ac_header_list " wctype.h" +as_fn_append ac_func_list " wmempcpy" # Check that the precious variables saved in the cache have kept the same # value. ac_cache_corrupted=false @@ -6184,10 +6198,6 @@ _ACEOF esac rm -rf conftest* fi - - -$as_echo "#define _DARWIN_USE_64_BIT_INODE 1" >>confdefs.h - fi @@ -6544,6 +6554,8 @@ fi # Code from module arpa_inet: # Code from module assure: # Code from module at-internal: + # Code from module attribute: + # Code from module btowc: # Code from module builtin-expect: # Code from module c99: # Code from module canonicalize-lgpl: @@ -6553,12 +6565,12 @@ fi # Code from module close: # Code from module closedir: # Code from module count-one-bits: + # Code from module ctype: # Code from module d-ino: # Code from module d-type: # Code from module dirent: # Code from module dirfd: # Code from module dirname-lgpl: - # Code from module dosname: # Code from module double-slash-root: # Code from module dup: # Code from module dup2: @@ -6593,6 +6605,7 @@ fi # Code from module getdtablesize: # Code from module getlogin_r: # Code from module getprogname: + # Code from module getrandom: # Code from module gettext-h: # Code from module gettimeofday: # Code from module glob: @@ -6603,6 +6616,7 @@ fi # Code from module intprops: # Code from module inttypes: # Code from module inttypes-incomplete: + # Code from module isblank: # Code from module isnand-nolibm: # Code from module isnanl-nolibm: # Code from module largefile: @@ -6620,11 +6634,13 @@ fi # Code from module mbrtowc: # Code from module mbsinit: # Code from module mbsrtowcs: + # Code from module mbtowc: # Code from module memchr: # Code from module memmem: # Code from module memmem-simple: # Code from module mempcpy: # Code from module memrchr: + # Code from module minmax: # Code from module mkdir: # Code from module mkdtemp: # Code from module mkostemp: @@ -6674,10 +6690,12 @@ fi # Code from module strerror-override: # Code from module strerror_r-posix: # Code from module string: + # Code from module strnlen: # Code from module strnlen1: # Code from module strstr: # Code from module strstr-simple: # Code from module strtok_r: + # Code from module sys_random: # Code from module sys_socket: # Code from module sys_stat: # Code from module sys_time: @@ -6701,6 +6719,8 @@ fi # Code from module windows-once: # Code from module windows-recmutex: # Code from module windows-rwlock: + # Code from module wmemchr: + # Code from module wmempcpy: # Code from module xalloc-oversized: @@ -6744,6 +6764,7 @@ ac_configure="$SHELL $ac_aux_dir/configure" # Please don't use this var. + # Check whether --enable-cross-guesses was given. if test "${enable_cross_guesses+set}" = set; then : enableval=$enable_cross_guesses; if test "x$enableval" != xconservative && test "x$enableval" != xrisky; then @@ -7181,6 +7202,376 @@ fi $as_echo "$MKDIR_P" >&6; } + GNULIB_BTOWC=0; + GNULIB_WCTOB=0; + GNULIB_MBSINIT=0; + GNULIB_MBRTOWC=0; + GNULIB_MBRLEN=0; + GNULIB_MBSRTOWCS=0; + GNULIB_MBSNRTOWCS=0; + GNULIB_WCRTOMB=0; + GNULIB_WCSRTOMBS=0; + GNULIB_WCSNRTOMBS=0; + GNULIB_WCWIDTH=0; + GNULIB_WMEMCHR=0; + GNULIB_WMEMCMP=0; + GNULIB_WMEMCPY=0; + GNULIB_WMEMMOVE=0; + GNULIB_WMEMPCPY=0; + GNULIB_WMEMSET=0; + GNULIB_WCSLEN=0; + GNULIB_WCSNLEN=0; + GNULIB_WCSCPY=0; + GNULIB_WCPCPY=0; + GNULIB_WCSNCPY=0; + GNULIB_WCPNCPY=0; + GNULIB_WCSCAT=0; + GNULIB_WCSNCAT=0; + GNULIB_WCSCMP=0; + GNULIB_WCSNCMP=0; + GNULIB_WCSCASECMP=0; + GNULIB_WCSNCASECMP=0; + GNULIB_WCSCOLL=0; + GNULIB_WCSXFRM=0; + GNULIB_WCSDUP=0; + GNULIB_WCSCHR=0; + GNULIB_WCSRCHR=0; + GNULIB_WCSCSPN=0; + GNULIB_WCSSPN=0; + GNULIB_WCSPBRK=0; + GNULIB_WCSSTR=0; + GNULIB_WCSTOK=0; + GNULIB_WCSWIDTH=0; + GNULIB_WCSFTIME=0; + HAVE_BTOWC=1; + HAVE_MBSINIT=1; + HAVE_MBRTOWC=1; + HAVE_MBRLEN=1; + HAVE_MBSRTOWCS=1; + HAVE_MBSNRTOWCS=1; + HAVE_WCRTOMB=1; + HAVE_WCSRTOMBS=1; + HAVE_WCSNRTOMBS=1; + HAVE_WMEMCHR=1; + HAVE_WMEMCMP=1; + HAVE_WMEMCPY=1; + HAVE_WMEMMOVE=1; + HAVE_WMEMPCPY=1; + HAVE_WMEMSET=1; + HAVE_WCSLEN=1; + HAVE_WCSNLEN=1; + HAVE_WCSCPY=1; + HAVE_WCPCPY=1; + HAVE_WCSNCPY=1; + HAVE_WCPNCPY=1; + HAVE_WCSCAT=1; + HAVE_WCSNCAT=1; + HAVE_WCSCMP=1; + HAVE_WCSNCMP=1; + HAVE_WCSCASECMP=1; + HAVE_WCSNCASECMP=1; + HAVE_WCSCOLL=1; + HAVE_WCSXFRM=1; + HAVE_WCSDUP=1; + HAVE_WCSCHR=1; + HAVE_WCSRCHR=1; + HAVE_WCSCSPN=1; + HAVE_WCSSPN=1; + HAVE_WCSPBRK=1; + HAVE_WCSSTR=1; + HAVE_WCSTOK=1; + HAVE_WCSWIDTH=1; + HAVE_WCSFTIME=1; + HAVE_DECL_WCTOB=1; + HAVE_DECL_WCWIDTH=1; + REPLACE_MBSTATE_T=0; + REPLACE_BTOWC=0; + REPLACE_WCTOB=0; + REPLACE_MBSINIT=0; + REPLACE_MBRTOWC=0; + REPLACE_MBRLEN=0; + REPLACE_MBSRTOWCS=0; + REPLACE_MBSNRTOWCS=0; + REPLACE_WCRTOMB=0; + REPLACE_WCSRTOMBS=0; + REPLACE_WCSNRTOMBS=0; + REPLACE_WCWIDTH=0; + REPLACE_WCSWIDTH=0; + REPLACE_WCSFTIME=0; + REPLACE_WCSTOK=0; + + + { $as_echo "$as_me:${as_lineno-$LINENO}: checking whether <wchar.h> uses 'inline' correctly" >&5 +$as_echo_n "checking whether <wchar.h> uses 'inline' correctly... " >&6; } +if ${gl_cv_header_wchar_h_correct_inline+:} false; then : + $as_echo_n "(cached) " >&6 +else + gl_cv_header_wchar_h_correct_inline=yes + cat confdefs.h - <<_ACEOF >conftest.$ac_ext +/* end confdefs.h. */ + + #define wcstod renamed_wcstod +/* Tru64 with Desktop Toolkit C has a bug: <stdio.h> must be included before + <wchar.h>. + BSD/OS 4.0.1 has a bug: <stddef.h>, <stdio.h> and <time.h> must be + included before <wchar.h>. */ +#include <stddef.h> +#include <stdio.h> +#include <time.h> +#include <wchar.h> +extern int zero (void); +int main () { return zero(); } + +_ACEOF + save_ac_compile="$ac_compile" + ac_compile=`echo "$save_ac_compile" | sed s/conftest/conftest1/` + if echo '#include "conftest.c"' >conftest1.c && + { { eval echo "\"\$as_me\":${as_lineno-$LINENO}: \"$ac_compile\""; } >&5 + (eval $ac_compile) 2>&5 + ac_status=$? + $as_echo "$as_me:${as_lineno-$LINENO}: \$? = $ac_status" >&5 + test $ac_status = 0; }; then + cat confdefs.h - <<_ACEOF >conftest.$ac_ext +/* end confdefs.h. */ + + #define wcstod renamed_wcstod +/* Tru64 with Desktop Toolkit C has a bug: <stdio.h> must be included before + <wchar.h>. + BSD/OS 4.0.1 has a bug: <stddef.h>, <stdio.h> and <time.h> must be + included before <wchar.h>. */ +#include <stddef.h> +#include <stdio.h> +#include <time.h> +#include <wchar.h> +int zero (void) { return 0; } + +_ACEOF + ac_compile=`echo "$save_ac_compile" | sed s/conftest/conftest2/` + if echo '#include "conftest.c"' >conftest2.c && + { { eval echo "\"\$as_me\":${as_lineno-$LINENO}: \"$ac_compile\""; } >&5 + (eval $ac_compile) 2>&5 + ac_status=$? + $as_echo "$as_me:${as_lineno-$LINENO}: \$? = $ac_status" >&5 + test $ac_status = 0; }; then + if $CC -o conftest$ac_exeext $CFLAGS $LDFLAGS conftest1.$ac_objext conftest2.$ac_objext $LIBS >&5 2>&1; then + : + else + gl_cv_header_wchar_h_correct_inline=no + fi + fi + fi + ac_compile="$save_ac_compile" + rm -f conftest12.c conftest12.$ac_objext conftest$ac_exeext + +fi +{ $as_echo "$as_me:${as_lineno-$LINENO}: result: $gl_cv_header_wchar_h_correct_inline" >&5 +$as_echo "$gl_cv_header_wchar_h_correct_inline" >&6; } + if test $gl_cv_header_wchar_h_correct_inline = no; then + as_fn_error $? "<wchar.h> cannot be used with this compiler ($CC $CFLAGS $CPPFLAGS). +This is a known interoperability problem of glibc <= 2.5 with gcc >= 4.3 in +C99 mode. You have four options: + - Add the flag -fgnu89-inline to CC and reconfigure, or + - Fix your include files, using parts of + <https://sourceware.org/git/?p=glibc.git;a=commitdiff;h=b037a293a48718af30d706c2e18c929d0e69a621>, or + - Use a gcc version older than 4.3, or + - Don't use the flags -std=c99 or -std=gnu99. +Configuration aborted." "$LINENO" 5 + fi + + + + + for ac_func in $ac_func_list +do : + as_ac_var=`$as_echo "ac_cv_func_$ac_func" | $as_tr_sh` +ac_fn_c_check_func "$LINENO" "$ac_func" "$as_ac_var" +if eval test \"x\$"$as_ac_var"\" = x"yes"; then : + cat >>confdefs.h <<_ACEOF +#define `$as_echo "HAVE_$ac_func" | $as_tr_cpp` 1 +_ACEOF + +fi +done + + + + + { $as_echo "$as_me:${as_lineno-$LINENO}: checking for nl_langinfo and CODESET" >&5 +$as_echo_n "checking for nl_langinfo and CODESET... " >&6; } +if ${am_cv_langinfo_codeset+:} false; then : + $as_echo_n "(cached) " >&6 +else + cat confdefs.h - <<_ACEOF >conftest.$ac_ext +/* end confdefs.h. */ +#include <langinfo.h> +int +main () +{ +char* cs = nl_langinfo(CODESET); return !cs; + ; + return 0; +} +_ACEOF +if ac_fn_c_try_link "$LINENO"; then : + am_cv_langinfo_codeset=yes +else + am_cv_langinfo_codeset=no +fi +rm -f core conftest.err conftest.$ac_objext \ + conftest$ac_exeext conftest.$ac_ext + +fi +{ $as_echo "$as_me:${as_lineno-$LINENO}: result: $am_cv_langinfo_codeset" >&5 +$as_echo "$am_cv_langinfo_codeset" >&6; } + if test $am_cv_langinfo_codeset = yes; then + +$as_echo "#define HAVE_LANGINFO_CODESET 1" >>confdefs.h + + fi + + + + + { $as_echo "$as_me:${as_lineno-$LINENO}: checking for a traditional french locale" >&5 +$as_echo_n "checking for a traditional french locale... " >&6; } +if ${gt_cv_locale_fr+:} false; then : + $as_echo_n "(cached) " >&6 +else + + cat confdefs.h - <<_ACEOF >conftest.$ac_ext +/* end confdefs.h. */ + +#include <locale.h> +#include <time.h> +#if HAVE_LANGINFO_CODESET +# include <langinfo.h> +#endif +#include <stdlib.h> +#include <string.h> +struct tm t; +char buf[16]; +int main () { + /* On BeOS and Haiku, locales are not implemented in libc. Rather, libintl + imitates locale dependent behaviour by looking at the environment + variables, and all locales use the UTF-8 encoding. */ +#if defined __BEOS__ || defined __HAIKU__ + return 1; +#else + /* Check whether the given locale name is recognized by the system. */ +# if defined _WIN32 && !defined __CYGWIN__ + /* On native Windows, setlocale(category, "") looks at the system settings, + not at the environment variables. Also, when an encoding suffix such + as ".65001" or ".54936" is specified, it succeeds but sets the LC_CTYPE + category of the locale to "C". */ + if (setlocale (LC_ALL, getenv ("LC_ALL")) == NULL + || strcmp (setlocale (LC_CTYPE, NULL), "C") == 0) + return 1; +# else + if (setlocale (LC_ALL, "") == NULL) return 1; +# endif + /* Check whether nl_langinfo(CODESET) is nonempty and not "ASCII" or "646". + On Mac OS X 10.3.5 (Darwin 7.5) in the fr_FR locale, nl_langinfo(CODESET) + is empty, and the behaviour of Tcl 8.4 in this locale is not useful. + On OpenBSD 4.0, when an unsupported locale is specified, setlocale() + succeeds but then nl_langinfo(CODESET) is "646". In this situation, + some unit tests fail. + On MirBSD 10, when an unsupported locale is specified, setlocale() + succeeds but then nl_langinfo(CODESET) is "UTF-8". */ +# if HAVE_LANGINFO_CODESET + { + const char *cs = nl_langinfo (CODESET); + if (cs[0] == '\0' || strcmp (cs, "ASCII") == 0 || strcmp (cs, "646") == 0 + || strcmp (cs, "UTF-8") == 0) + return 1; + } +# endif +# ifdef __CYGWIN__ + /* On Cygwin, avoid locale names without encoding suffix, because the + locale_charset() function relies on the encoding suffix. Note that + LC_ALL is set on the command line. */ + if (strchr (getenv ("LC_ALL"), '.') == NULL) return 1; +# endif + /* Check whether in the abbreviation of the second month, the second + character (should be U+00E9: LATIN SMALL LETTER E WITH ACUTE) is only + one byte long. This excludes the UTF-8 encoding. */ + t.tm_year = 1975 - 1900; t.tm_mon = 2 - 1; t.tm_mday = 4; + if (strftime (buf, sizeof (buf), "%b", &t) < 3 || buf[2] != 'v') return 1; +# if !defined __BIONIC__ /* Bionic libc's 'struct lconv' is just a dummy. */ + /* Check whether the decimal separator is a comma. + On NetBSD 3.0 in the fr_FR.ISO8859-1 locale, localeconv()->decimal_point + are nl_langinfo(RADIXCHAR) are both ".". */ + if (localeconv () ->decimal_point[0] != ',') return 1; +# endif + return 0; +#endif +} + +_ACEOF + if { { eval echo "\"\$as_me\":${as_lineno-$LINENO}: \"$ac_link\""; } >&5 + (eval $ac_link) 2>&5 + ac_status=$? + $as_echo "$as_me:${as_lineno-$LINENO}: \$? = $ac_status" >&5 + test $ac_status = 0; } && test -s conftest$ac_exeext; then + case "$host_os" in + # Handle native Windows specially, because there setlocale() interprets + # "ar" as "Arabic" or "Arabic_Saudi Arabia.1256", + # "fr" or "fra" as "French" or "French_France.1252", + # "ge"(!) or "deu"(!) as "German" or "German_Germany.1252", + # "ja" as "Japanese" or "Japanese_Japan.932", + # and similar. + mingw*) + # Test for the native Windows locale name. + if (LC_ALL=French_France.1252 LC_TIME= LC_CTYPE= ./conftest; exit) 2>/dev/null; then + gt_cv_locale_fr=French_France.1252 + else + # None found. + gt_cv_locale_fr=none + fi + ;; + *) + # Setting LC_ALL is not enough. Need to set LC_TIME to empty, because + # otherwise on Mac OS X 10.3.5 the LC_TIME=C from the beginning of the + # configure script would override the LC_ALL setting. Likewise for + # LC_CTYPE, which is also set at the beginning of the configure script. + # Test for the usual locale name. + if (LC_ALL=fr_FR LC_TIME= LC_CTYPE= ./conftest; exit) 2>/dev/null; then + gt_cv_locale_fr=fr_FR + else + # Test for the locale name with explicit encoding suffix. + if (LC_ALL=fr_FR.ISO-8859-1 LC_TIME= LC_CTYPE= ./conftest; exit) 2>/dev/null; then + gt_cv_locale_fr=fr_FR.ISO-8859-1 + else + # Test for the AIX, OSF/1, FreeBSD, NetBSD, OpenBSD locale name. + if (LC_ALL=fr_FR.ISO8859-1 LC_TIME= LC_CTYPE= ./conftest; exit) 2>/dev/null; then + gt_cv_locale_fr=fr_FR.ISO8859-1 + else + # Test for the HP-UX locale name. + if (LC_ALL=fr_FR.iso88591 LC_TIME= LC_CTYPE= ./conftest; exit) 2>/dev/null; then + gt_cv_locale_fr=fr_FR.iso88591 + else + # Test for the Solaris 7 locale name. + if (LC_ALL=fr LC_TIME= LC_CTYPE= ./conftest; exit) 2>/dev/null; then + gt_cv_locale_fr=fr + else + # None found. + gt_cv_locale_fr=none + fi + fi + fi + fi + fi + ;; + esac + fi + rm -fr conftest* + +fi +{ $as_echo "$as_me:${as_lineno-$LINENO}: result: $gt_cv_locale_fr" >&5 +$as_echo "$gt_cv_locale_fr" >&6; } + LOCALE_FR=$gt_cv_locale_fr + + + GNULIB__EXIT=0; GNULIB_ATOLL=0; GNULIB_CALLOC_POSIX=0; @@ -7277,21 +7668,6 @@ $as_echo "$MKDIR_P" >&6; } - for ac_func in $ac_func_list -do : - as_ac_var=`$as_echo "ac_cv_func_$ac_func" | $as_tr_sh` -ac_fn_c_check_func "$LINENO" "$ac_func" "$as_ac_var" -if eval test \"x\$"$as_ac_var"\" = x"yes"; then : - cat >>confdefs.h <<_ACEOF -#define `$as_echo "HAVE_$ac_func" | $as_tr_cpp` 1 -_ACEOF - -fi -done - - - - @@ -7569,6 +7945,7 @@ $as_echo "#define FUNC_REALPATH_WORKS 1" >>confdefs.h GNULIB_GETCWD=0; GNULIB_GETDOMAINNAME=0; GNULIB_GETDTABLESIZE=0; + GNULIB_GETENTROPY=0; GNULIB_GETGROUPS=0; GNULIB_GETHOSTNAME=0; GNULIB_GETLOGIN=0; @@ -7615,6 +7992,7 @@ $as_echo "#define FUNC_REALPATH_WORKS 1" >>confdefs.h HAVE_FSYNC=1; HAVE_FTRUNCATE=1; HAVE_GETDTABLESIZE=1; + HAVE_GETENTROPY=1; HAVE_GETGROUPS=1; HAVE_GETHOSTNAME=1; HAVE_GETLOGIN=1; @@ -7684,6 +8062,7 @@ $as_echo "#define FUNC_REALPATH_WORKS 1" >>confdefs.h REPLACE_UNLINKAT=0; REPLACE_USLEEP=0; REPLACE_WRITE=0; + UNISTD_H_HAVE_SYS_RANDOM_H=0; UNISTD_H_HAVE_WINSOCK2_H=0; UNISTD_H_HAVE_WINSOCK2_H_AND_USE_SOCKETS=0; @@ -7733,6 +8112,10 @@ $as_echo "#define HAVE_MSVC_INVALID_PARAMETER_HANDLER 1" >>confdefs.h REPLACE_FDOPENDIR=0; + GNULIB_ISBLANK=0; + HAVE_ISBLANK=1; + + @@ -8632,20 +9015,6 @@ $as_echo "#define mbstate_t int" >>confdefs.h - - - - - - - - - - - - - - GNULIB_ACOSF=0; GNULIB_ACOSL=0; GNULIB_ASINF=0; @@ -9446,7 +9815,6 @@ $as_echo "#define HAVE_FREXPL 1" >>confdefs.h REPLACE_FSTAT=0; REPLACE_FSTATAT=0; REPLACE_FUTIMENS=0; - REPLACE_LCHMOD=0; REPLACE_LSTAT=0; REPLACE_MKDIR=0; REPLACE_MKFIFO=0; @@ -9576,6 +9944,54 @@ $as_echo "$gl_cv_member_st_size_64" >&6; } ;; esac +{ $as_echo "$as_me:${as_lineno-$LINENO}: checking for C/C++ restrict keyword" >&5 +$as_echo_n "checking for C/C++ restrict keyword... " >&6; } +if ${ac_cv_c_restrict+:} false; then : + $as_echo_n "(cached) " >&6 +else + ac_cv_c_restrict=no + # The order here caters to the fact that C++ does not require restrict. + for ac_kw in __restrict __restrict__ _Restrict restrict; do + cat confdefs.h - <<_ACEOF >conftest.$ac_ext +/* end confdefs.h. */ +typedef int *int_ptr; + int foo (int_ptr $ac_kw ip) { return ip[0]; } + int bar (int [$ac_kw]); /* Catch GCC bug 14050. */ + int bar (int ip[$ac_kw]) { return ip[0]; } + +int +main () +{ +int s[1]; + int *$ac_kw t = s; + t[0] = 0; + return foo (t) + bar (t); + + ; + return 0; +} +_ACEOF +if ac_fn_c_try_compile "$LINENO"; then : + ac_cv_c_restrict=$ac_kw +fi +rm -f core conftest.err conftest.$ac_objext conftest.$ac_ext + test "$ac_cv_c_restrict" != no && break + done + +fi +{ $as_echo "$as_me:${as_lineno-$LINENO}: result: $ac_cv_c_restrict" >&5 +$as_echo "$ac_cv_c_restrict" >&6; } + + case $ac_cv_c_restrict in + restrict) ;; + no) $as_echo "#define restrict /**/" >>confdefs.h + ;; + *) cat >>confdefs.h <<_ACEOF +#define restrict $ac_cv_c_restrict +_ACEOF + ;; + esac + @@ -9689,6 +10105,8 @@ fi + + { $as_echo "$as_me:${as_lineno-$LINENO}: checking whether lstat correctly handles trailing slash" >&5 $as_echo_n "checking whether lstat correctly handles trailing slash... " >&6; } if ${gl_cv_func_lstat_dereferences_slashed_symlink+:} false; then : @@ -9928,6 +10346,13 @@ _ACEOF + GNULIB_GETRANDOM=0; + HAVE_GETRANDOM=1; + REPLACE_GETRANDOM=0; + + + + GNULIB_GETTIMEOFDAY=0; HAVE_GETTIMEOFDAY=1; HAVE_STRUCT_TIMEVAL=1; @@ -9935,54 +10360,6 @@ _ACEOF REPLACE_GETTIMEOFDAY=0; REPLACE_STRUCT_TIMEVAL=0; -{ $as_echo "$as_me:${as_lineno-$LINENO}: checking for C/C++ restrict keyword" >&5 -$as_echo_n "checking for C/C++ restrict keyword... " >&6; } -if ${ac_cv_c_restrict+:} false; then : - $as_echo_n "(cached) " >&6 -else - ac_cv_c_restrict=no - # The order here caters to the fact that C++ does not require restrict. - for ac_kw in __restrict __restrict__ _Restrict restrict; do - cat confdefs.h - <<_ACEOF >conftest.$ac_ext -/* end confdefs.h. */ -typedef int *int_ptr; - int foo (int_ptr $ac_kw ip) { return ip[0]; } - int bar (int [$ac_kw]); /* Catch GCC bug 14050. */ - int bar (int ip[$ac_kw]) { return ip[0]; } - -int -main () -{ -int s[1]; - int *$ac_kw t = s; - t[0] = 0; - return foo (t) + bar (t); - - ; - return 0; -} -_ACEOF -if ac_fn_c_try_compile "$LINENO"; then : - ac_cv_c_restrict=$ac_kw -fi -rm -f core conftest.err conftest.$ac_objext conftest.$ac_ext - test "$ac_cv_c_restrict" != no && break - done - -fi -{ $as_echo "$as_me:${as_lineno-$LINENO}: result: $ac_cv_c_restrict" >&5 -$as_echo "$ac_cv_c_restrict" >&6; } - - case $ac_cv_c_restrict in - restrict) ;; - no) $as_echo "#define restrict /**/" >>confdefs.h - ;; - *) cat >>confdefs.h <<_ACEOF -#define restrict $ac_cv_c_restrict -_ACEOF - ;; - esac - @@ -11192,6 +11569,8 @@ done + + { $as_echo "$as_me:${as_lineno-$LINENO}: checking for IPv4 sockets" >&5 $as_echo_n "checking for IPv4 sockets... " >&6; } if ${gl_cv_socket_ipv4+:} false; then : @@ -11464,7 +11843,7 @@ else # include <time.h> #endif #include <wchar.h> - int verify[sizeof (wint_t) < sizeof (int) ? -1 : 1]; + int verify[sizeof (wint_t) < sizeof (int) ? -1 : 1]; int main () @@ -12508,6 +12887,8 @@ $as_echo "$gl_cv_next_inttypes_h" >&6; } + + for ac_header in inttypes.h do : ac_fn_c_check_header_mongrel "$LINENO" "inttypes.h" "ac_cv_header_inttypes_h" "$ac_includes_default" @@ -12567,6 +12948,8 @@ _ACEOF + + { $as_echo "$as_me:${as_lineno-$LINENO}: checking where to find the exponent in a 'double'" >&5 $as_echo_n "checking where to find the exponent in a 'double'... " >&6; } if ${gl_cv_cc_double_expbit0+:} false; then : @@ -13139,40 +13522,6 @@ $as_echo "#define AC_APPLE_UNIVERSAL_BUILD 1" >>confdefs.h - { $as_echo "$as_me:${as_lineno-$LINENO}: checking for nl_langinfo and CODESET" >&5 -$as_echo_n "checking for nl_langinfo and CODESET... " >&6; } -if ${am_cv_langinfo_codeset+:} false; then : - $as_echo_n "(cached) " >&6 -else - cat confdefs.h - <<_ACEOF >conftest.$ac_ext -/* end confdefs.h. */ -#include <langinfo.h> -int -main () -{ -char* cs = nl_langinfo(CODESET); return !cs; - ; - return 0; -} -_ACEOF -if ac_fn_c_try_link "$LINENO"; then : - am_cv_langinfo_codeset=yes -else - am_cv_langinfo_codeset=no -fi -rm -f core conftest.err conftest.$ac_objext \ - conftest$ac_exeext conftest.$ac_ext - -fi -{ $as_echo "$as_me:${as_lineno-$LINENO}: result: $am_cv_langinfo_codeset" >&5 -$as_echo "$am_cv_langinfo_codeset" >&6; } - if test $am_cv_langinfo_codeset = yes; then - -$as_echo "#define HAVE_LANGINFO_CODESET 1" >>confdefs.h - - fi - - GNULIB_LOCALECONV=0; GNULIB_SETLOCALE=0; GNULIB_SETLOCALE_NULL=0; @@ -14471,103 +14820,6 @@ _ACEOF - GNULIB_BTOWC=0; - GNULIB_WCTOB=0; - GNULIB_MBSINIT=0; - GNULIB_MBRTOWC=0; - GNULIB_MBRLEN=0; - GNULIB_MBSRTOWCS=0; - GNULIB_MBSNRTOWCS=0; - GNULIB_WCRTOMB=0; - GNULIB_WCSRTOMBS=0; - GNULIB_WCSNRTOMBS=0; - GNULIB_WCWIDTH=0; - GNULIB_WMEMCHR=0; - GNULIB_WMEMCMP=0; - GNULIB_WMEMCPY=0; - GNULIB_WMEMMOVE=0; - GNULIB_WMEMSET=0; - GNULIB_WCSLEN=0; - GNULIB_WCSNLEN=0; - GNULIB_WCSCPY=0; - GNULIB_WCPCPY=0; - GNULIB_WCSNCPY=0; - GNULIB_WCPNCPY=0; - GNULIB_WCSCAT=0; - GNULIB_WCSNCAT=0; - GNULIB_WCSCMP=0; - GNULIB_WCSNCMP=0; - GNULIB_WCSCASECMP=0; - GNULIB_WCSNCASECMP=0; - GNULIB_WCSCOLL=0; - GNULIB_WCSXFRM=0; - GNULIB_WCSDUP=0; - GNULIB_WCSCHR=0; - GNULIB_WCSRCHR=0; - GNULIB_WCSCSPN=0; - GNULIB_WCSSPN=0; - GNULIB_WCSPBRK=0; - GNULIB_WCSSTR=0; - GNULIB_WCSTOK=0; - GNULIB_WCSWIDTH=0; - GNULIB_WCSFTIME=0; - HAVE_BTOWC=1; - HAVE_MBSINIT=1; - HAVE_MBRTOWC=1; - HAVE_MBRLEN=1; - HAVE_MBSRTOWCS=1; - HAVE_MBSNRTOWCS=1; - HAVE_WCRTOMB=1; - HAVE_WCSRTOMBS=1; - HAVE_WCSNRTOMBS=1; - HAVE_WMEMCHR=1; - HAVE_WMEMCMP=1; - HAVE_WMEMCPY=1; - HAVE_WMEMMOVE=1; - HAVE_WMEMSET=1; - HAVE_WCSLEN=1; - HAVE_WCSNLEN=1; - HAVE_WCSCPY=1; - HAVE_WCPCPY=1; - HAVE_WCSNCPY=1; - HAVE_WCPNCPY=1; - HAVE_WCSCAT=1; - HAVE_WCSNCAT=1; - HAVE_WCSCMP=1; - HAVE_WCSNCMP=1; - HAVE_WCSCASECMP=1; - HAVE_WCSNCASECMP=1; - HAVE_WCSCOLL=1; - HAVE_WCSXFRM=1; - HAVE_WCSDUP=1; - HAVE_WCSCHR=1; - HAVE_WCSRCHR=1; - HAVE_WCSCSPN=1; - HAVE_WCSSPN=1; - HAVE_WCSPBRK=1; - HAVE_WCSSTR=1; - HAVE_WCSTOK=1; - HAVE_WCSWIDTH=1; - HAVE_WCSFTIME=1; - HAVE_DECL_WCTOB=1; - HAVE_DECL_WCWIDTH=1; - REPLACE_MBSTATE_T=0; - REPLACE_BTOWC=0; - REPLACE_WCTOB=0; - REPLACE_MBSINIT=0; - REPLACE_MBRTOWC=0; - REPLACE_MBRLEN=0; - REPLACE_MBSRTOWCS=0; - REPLACE_MBSNRTOWCS=0; - REPLACE_WCRTOMB=0; - REPLACE_WCSRTOMBS=0; - REPLACE_WCSNRTOMBS=0; - REPLACE_WCWIDTH=0; - REPLACE_WCSWIDTH=0; - REPLACE_WCSFTIME=0; - REPLACE_WCSTOK=0; - - @@ -15034,148 +15286,6 @@ esac - { $as_echo "$as_me:${as_lineno-$LINENO}: checking for a traditional french locale" >&5 -$as_echo_n "checking for a traditional french locale... " >&6; } -if ${gt_cv_locale_fr+:} false; then : - $as_echo_n "(cached) " >&6 -else - - cat confdefs.h - <<_ACEOF >conftest.$ac_ext -/* end confdefs.h. */ - -#include <locale.h> -#include <time.h> -#if HAVE_LANGINFO_CODESET -# include <langinfo.h> -#endif -#include <stdlib.h> -#include <string.h> -struct tm t; -char buf[16]; -int main () { - /* On BeOS and Haiku, locales are not implemented in libc. Rather, libintl - imitates locale dependent behaviour by looking at the environment - variables, and all locales use the UTF-8 encoding. */ -#if defined __BEOS__ || defined __HAIKU__ - return 1; -#else - /* Check whether the given locale name is recognized by the system. */ -# if defined _WIN32 && !defined __CYGWIN__ - /* On native Windows, setlocale(category, "") looks at the system settings, - not at the environment variables. Also, when an encoding suffix such - as ".65001" or ".54936" is specified, it succeeds but sets the LC_CTYPE - category of the locale to "C". */ - if (setlocale (LC_ALL, getenv ("LC_ALL")) == NULL - || strcmp (setlocale (LC_CTYPE, NULL), "C") == 0) - return 1; -# else - if (setlocale (LC_ALL, "") == NULL) return 1; -# endif - /* Check whether nl_langinfo(CODESET) is nonempty and not "ASCII" or "646". - On Mac OS X 10.3.5 (Darwin 7.5) in the fr_FR locale, nl_langinfo(CODESET) - is empty, and the behaviour of Tcl 8.4 in this locale is not useful. - On OpenBSD 4.0, when an unsupported locale is specified, setlocale() - succeeds but then nl_langinfo(CODESET) is "646". In this situation, - some unit tests fail. - On MirBSD 10, when an unsupported locale is specified, setlocale() - succeeds but then nl_langinfo(CODESET) is "UTF-8". */ -# if HAVE_LANGINFO_CODESET - { - const char *cs = nl_langinfo (CODESET); - if (cs[0] == '\0' || strcmp (cs, "ASCII") == 0 || strcmp (cs, "646") == 0 - || strcmp (cs, "UTF-8") == 0) - return 1; - } -# endif -# ifdef __CYGWIN__ - /* On Cygwin, avoid locale names without encoding suffix, because the - locale_charset() function relies on the encoding suffix. Note that - LC_ALL is set on the command line. */ - if (strchr (getenv ("LC_ALL"), '.') == NULL) return 1; -# endif - /* Check whether in the abbreviation of the second month, the second - character (should be U+00E9: LATIN SMALL LETTER E WITH ACUTE) is only - one byte long. This excludes the UTF-8 encoding. */ - t.tm_year = 1975 - 1900; t.tm_mon = 2 - 1; t.tm_mday = 4; - if (strftime (buf, sizeof (buf), "%b", &t) < 3 || buf[2] != 'v') return 1; -# if !defined __BIONIC__ /* Bionic libc's 'struct lconv' is just a dummy. */ - /* Check whether the decimal separator is a comma. - On NetBSD 3.0 in the fr_FR.ISO8859-1 locale, localeconv()->decimal_point - are nl_langinfo(RADIXCHAR) are both ".". */ - if (localeconv () ->decimal_point[0] != ',') return 1; -# endif - return 0; -#endif -} - -_ACEOF - if { { eval echo "\"\$as_me\":${as_lineno-$LINENO}: \"$ac_link\""; } >&5 - (eval $ac_link) 2>&5 - ac_status=$? - $as_echo "$as_me:${as_lineno-$LINENO}: \$? = $ac_status" >&5 - test $ac_status = 0; } && test -s conftest$ac_exeext; then - case "$host_os" in - # Handle native Windows specially, because there setlocale() interprets - # "ar" as "Arabic" or "Arabic_Saudi Arabia.1256", - # "fr" or "fra" as "French" or "French_France.1252", - # "ge"(!) or "deu"(!) as "German" or "German_Germany.1252", - # "ja" as "Japanese" or "Japanese_Japan.932", - # and similar. - mingw*) - # Test for the native Windows locale name. - if (LC_ALL=French_France.1252 LC_TIME= LC_CTYPE= ./conftest; exit) 2>/dev/null; then - gt_cv_locale_fr=French_France.1252 - else - # None found. - gt_cv_locale_fr=none - fi - ;; - *) - # Setting LC_ALL is not enough. Need to set LC_TIME to empty, because - # otherwise on Mac OS X 10.3.5 the LC_TIME=C from the beginning of the - # configure script would override the LC_ALL setting. Likewise for - # LC_CTYPE, which is also set at the beginning of the configure script. - # Test for the usual locale name. - if (LC_ALL=fr_FR LC_TIME= LC_CTYPE= ./conftest; exit) 2>/dev/null; then - gt_cv_locale_fr=fr_FR - else - # Test for the locale name with explicit encoding suffix. - if (LC_ALL=fr_FR.ISO-8859-1 LC_TIME= LC_CTYPE= ./conftest; exit) 2>/dev/null; then - gt_cv_locale_fr=fr_FR.ISO-8859-1 - else - # Test for the AIX, OSF/1, FreeBSD, NetBSD, OpenBSD locale name. - if (LC_ALL=fr_FR.ISO8859-1 LC_TIME= LC_CTYPE= ./conftest; exit) 2>/dev/null; then - gt_cv_locale_fr=fr_FR.ISO8859-1 - else - # Test for the HP-UX locale name. - if (LC_ALL=fr_FR.iso88591 LC_TIME= LC_CTYPE= ./conftest; exit) 2>/dev/null; then - gt_cv_locale_fr=fr_FR.iso88591 - else - # Test for the Solaris 7 locale name. - if (LC_ALL=fr LC_TIME= LC_CTYPE= ./conftest; exit) 2>/dev/null; then - gt_cv_locale_fr=fr - else - # None found. - gt_cv_locale_fr=none - fi - fi - fi - fi - fi - ;; - esac - fi - rm -fr conftest* - -fi -{ $as_echo "$as_me:${as_lineno-$LINENO}: result: $gt_cv_locale_fr" >&5 -$as_echo "$gt_cv_locale_fr" >&6; } - LOCALE_FR=$gt_cv_locale_fr - - - - - GNULIB_EXPLICIT_BZERO=0; @@ -15523,7 +15633,7 @@ main () /* Check for empty needle behavior. */ { const char *haystack = "AAA"; - if (memmem (haystack, 3, NULL, 0) != haystack) + if (memmem (haystack, 3, (const char *) 1, 0) != haystack) result |= 2; } return result; @@ -15569,6 +15679,82 @@ _ACEOF + { $as_echo "$as_me:${as_lineno-$LINENO}: checking whether <limits.h> defines MIN and MAX" >&5 +$as_echo_n "checking whether <limits.h> defines MIN and MAX... " >&6; } +if ${gl_cv_minmax_in_limits_h+:} false; then : + $as_echo_n "(cached) " >&6 +else + cat confdefs.h - <<_ACEOF >conftest.$ac_ext +/* end confdefs.h. */ +#include <limits.h> + int x = MIN (42, 17); +int +main () +{ + + ; + return 0; +} +_ACEOF +if ac_fn_c_try_compile "$LINENO"; then : + gl_cv_minmax_in_limits_h=yes +else + gl_cv_minmax_in_limits_h=no +fi +rm -f core conftest.err conftest.$ac_objext conftest.$ac_ext +fi +{ $as_echo "$as_me:${as_lineno-$LINENO}: result: $gl_cv_minmax_in_limits_h" >&5 +$as_echo "$gl_cv_minmax_in_limits_h" >&6; } + if test $gl_cv_minmax_in_limits_h = yes; then + +$as_echo "#define HAVE_MINMAX_IN_LIMITS_H 1" >>confdefs.h + + fi + + + + + + + { $as_echo "$as_me:${as_lineno-$LINENO}: checking whether <sys/param.h> defines MIN and MAX" >&5 +$as_echo_n "checking whether <sys/param.h> defines MIN and MAX... " >&6; } +if ${gl_cv_minmax_in_sys_param_h+:} false; then : + $as_echo_n "(cached) " >&6 +else + cat confdefs.h - <<_ACEOF >conftest.$ac_ext +/* end confdefs.h. */ +#include <sys/param.h> + int x = MIN (42, 17); +int +main () +{ + + ; + return 0; +} +_ACEOF +if ac_fn_c_try_compile "$LINENO"; then : + gl_cv_minmax_in_sys_param_h=yes +else + gl_cv_minmax_in_sys_param_h=no +fi +rm -f core conftest.err conftest.$ac_objext conftest.$ac_ext +fi +{ $as_echo "$as_me:${as_lineno-$LINENO}: result: $gl_cv_minmax_in_sys_param_h" >&5 +$as_echo "$gl_cv_minmax_in_sys_param_h" >&6; } + if test $gl_cv_minmax_in_sys_param_h = yes; then + +$as_echo "#define HAVE_MINMAX_IN_SYS_PARAM_H 1" >>confdefs.h + + fi + + + + + + + + { $as_echo "$as_me:${as_lineno-$LINENO}: checking for O_CLOEXEC" >&5 @@ -16230,7 +16416,6 @@ _ACEOF - if test $gl_cv_have_include_next = yes; then gl_cv_next_string_h='<'string.h'>' else @@ -16301,6 +16486,19 @@ $as_echo "$gl_cv_next_string_h" >&6; } +ac_fn_c_check_decl "$LINENO" "strnlen" "ac_cv_have_decl_strnlen" "$ac_includes_default" +if test "x$ac_cv_have_decl_strnlen" = xyes; then : + ac_have_decl=1 +else + ac_have_decl=0 +fi + +cat >>confdefs.h <<_ACEOF +#define HAVE_DECL_STRNLEN $ac_have_decl +_ACEOF + + + if test $HAVE_MEMCHR = 0 || test $REPLACE_MEMCHR = 1; then REPLACE_STRSTR=1 @@ -16405,6 +16603,8 @@ _ACEOF + + $as_echo "#define _USE_STD_STAT 1" >>confdefs.h @@ -16707,6 +16907,8 @@ $as_echo "$gl_cv_next_time_h" >&6; } + + ac_fn_c_check_decl "$LINENO" "unsetenv" "ac_cv_have_decl_unsetenv" "$ac_includes_default" if test "x$ac_cv_have_decl_unsetenv" = xyes; then : ac_have_decl=1 @@ -16719,84 +16921,6 @@ cat >>confdefs.h <<_ACEOF _ACEOF - { $as_echo "$as_me:${as_lineno-$LINENO}: checking whether <wchar.h> uses 'inline' correctly" >&5 -$as_echo_n "checking whether <wchar.h> uses 'inline' correctly... " >&6; } -if ${gl_cv_header_wchar_h_correct_inline+:} false; then : - $as_echo_n "(cached) " >&6 -else - gl_cv_header_wchar_h_correct_inline=yes - cat confdefs.h - <<_ACEOF >conftest.$ac_ext -/* end confdefs.h. */ - - #define wcstod renamed_wcstod -/* Tru64 with Desktop Toolkit C has a bug: <stdio.h> must be included before - <wchar.h>. - BSD/OS 4.0.1 has a bug: <stddef.h>, <stdio.h> and <time.h> must be - included before <wchar.h>. */ -#include <stddef.h> -#include <stdio.h> -#include <time.h> -#include <wchar.h> -extern int zero (void); -int main () { return zero(); } - -_ACEOF - save_ac_compile="$ac_compile" - ac_compile=`echo "$save_ac_compile" | sed s/conftest/conftest1/` - if echo '#include "conftest.c"' >conftest1.c && - { { eval echo "\"\$as_me\":${as_lineno-$LINENO}: \"$ac_compile\""; } >&5 - (eval $ac_compile) 2>&5 - ac_status=$? - $as_echo "$as_me:${as_lineno-$LINENO}: \$? = $ac_status" >&5 - test $ac_status = 0; }; then - cat confdefs.h - <<_ACEOF >conftest.$ac_ext -/* end confdefs.h. */ - - #define wcstod renamed_wcstod -/* Tru64 with Desktop Toolkit C has a bug: <stdio.h> must be included before - <wchar.h>. - BSD/OS 4.0.1 has a bug: <stddef.h>, <stdio.h> and <time.h> must be - included before <wchar.h>. */ -#include <stddef.h> -#include <stdio.h> -#include <time.h> -#include <wchar.h> -int zero (void) { return 0; } - -_ACEOF - ac_compile=`echo "$save_ac_compile" | sed s/conftest/conftest2/` - if echo '#include "conftest.c"' >conftest2.c && - { { eval echo "\"\$as_me\":${as_lineno-$LINENO}: \"$ac_compile\""; } >&5 - (eval $ac_compile) 2>&5 - ac_status=$? - $as_echo "$as_me:${as_lineno-$LINENO}: \$? = $ac_status" >&5 - test $ac_status = 0; }; then - if $CC -o conftest$ac_exeext $CFLAGS $LDFLAGS conftest1.$ac_objext conftest2.$ac_objext $LIBS >&5 2>&1; then - : - else - gl_cv_header_wchar_h_correct_inline=no - fi - fi - fi - ac_compile="$save_ac_compile" - rm -f conftest12.c conftest12.$ac_objext conftest$ac_exeext - -fi -{ $as_echo "$as_me:${as_lineno-$LINENO}: result: $gl_cv_header_wchar_h_correct_inline" >&5 -$as_echo "$gl_cv_header_wchar_h_correct_inline" >&6; } - if test $gl_cv_header_wchar_h_correct_inline = no; then - as_fn_error $? "<wchar.h> cannot be used with this compiler ($CC $CFLAGS $CPPFLAGS). -This is a known interoperability problem of glibc <= 2.5 with gcc >= 4.3 in -C99 mode. You have four options: - - Add the flag -fgnu89-inline to CC and reconfigure, or - - Fix your include files, using parts of - <https://sourceware.org/git/?p=glibc.git;a=commitdiff;h=b037a293a48718af30d706c2e18c929d0e69a621>, or - - Use a gcc version older than 4.3, or - - Don't use the flags -std=c99 or -std=gnu99. -Configuration aborted." "$LINENO" 5 - fi - - @@ -16825,6 +16949,10 @@ Configuration aborted." "$LINENO" 5 + + + + if false; then GL_COND_LIBTOOL_TRUE= GL_COND_LIBTOOL_FALSE='#' @@ -17021,6 +17149,167 @@ $as_echo "$gl_cv_next_arpa_inet_h" >&6; } + + + + + + + if test $ac_cv_func_btowc = no; then + HAVE_BTOWC=0 + else + + + + + { $as_echo "$as_me:${as_lineno-$LINENO}: checking whether btowc(0) is correct" >&5 +$as_echo_n "checking whether btowc(0) is correct... " >&6; } +if ${gl_cv_func_btowc_nul+:} false; then : + $as_echo_n "(cached) " >&6 +else + + if test "$cross_compiling" = yes; then : + + case "$host_os" in + # Guess no on Cygwin. + cygwin*) gl_cv_func_btowc_nul="guessing no" ;; + # Guess yes on native Windows. + mingw*) gl_cv_func_btowc_nul="guessing yes" ;; + # Guess yes otherwise. + *) gl_cv_func_btowc_nul="guessing yes" ;; + esac + +else + cat confdefs.h - <<_ACEOF >conftest.$ac_ext +/* end confdefs.h. */ + +#include <string.h> +/* Tru64 with Desktop Toolkit C has a bug: <stdio.h> must be included before + <wchar.h>. + BSD/OS 4.0.1 has a bug: <stddef.h>, <stdio.h> and <time.h> must be + included before <wchar.h>. */ +#include <stddef.h> +#include <stdio.h> +#include <time.h> +#include <wchar.h> +int main () +{ + if (btowc ('\0') != 0) + return 1; + return 0; +} +_ACEOF +if ac_fn_c_try_run "$LINENO"; then : + gl_cv_func_btowc_nul=yes +else + gl_cv_func_btowc_nul=no +fi +rm -f core *.core core.conftest.* gmon.out bb.out conftest$ac_exeext \ + conftest.$ac_objext conftest.beam conftest.$ac_ext +fi + + +fi +{ $as_echo "$as_me:${as_lineno-$LINENO}: result: $gl_cv_func_btowc_nul" >&5 +$as_echo "$gl_cv_func_btowc_nul" >&6; } + + { $as_echo "$as_me:${as_lineno-$LINENO}: checking whether btowc(EOF) is correct" >&5 +$as_echo_n "checking whether btowc(EOF) is correct... " >&6; } +if ${gl_cv_func_btowc_eof+:} false; then : + $as_echo_n "(cached) " >&6 +else + + case "$host_os" in + # Guess no on IRIX. + irix*) gl_cv_func_btowc_eof="guessing no" ;; + # Guess yes on native Windows. + mingw*) gl_cv_func_btowc_eof="guessing yes" ;; + # Guess yes otherwise. + *) gl_cv_func_btowc_eof="guessing yes" ;; + esac + if test $LOCALE_FR != none; then + if test "$cross_compiling" = yes; then : + : +else + cat confdefs.h - <<_ACEOF >conftest.$ac_ext +/* end confdefs.h. */ + +#include <locale.h> +#include <string.h> +/* Tru64 with Desktop Toolkit C has a bug: <stdio.h> must be included before + <wchar.h>. + BSD/OS 4.0.1 has a bug: <stddef.h>, <stdio.h> and <time.h> must be + included before <wchar.h>. */ +#include <stddef.h> +#include <stdio.h> +#include <time.h> +#include <wchar.h> +int main () +{ + if (setlocale (LC_ALL, "$LOCALE_FR") != NULL) + { + if (btowc (EOF) != WEOF) + return 1; + } + return 0; +} +_ACEOF +if ac_fn_c_try_run "$LINENO"; then : + gl_cv_func_btowc_eof=yes +else + gl_cv_func_btowc_eof=no +fi +rm -f core *.core core.conftest.* gmon.out bb.out conftest$ac_exeext \ + conftest.$ac_objext conftest.beam conftest.$ac_ext +fi + + fi + +fi +{ $as_echo "$as_me:${as_lineno-$LINENO}: result: $gl_cv_func_btowc_eof" >&5 +$as_echo "$gl_cv_func_btowc_eof" >&6; } + + case "$gl_cv_func_btowc_nul" in + *yes) ;; + *) REPLACE_BTOWC=1 ;; + esac + case "$gl_cv_func_btowc_eof" in + *yes) ;; + *) REPLACE_BTOWC=1 ;; + esac + fi + + if test $HAVE_BTOWC = 0 || test $REPLACE_BTOWC = 1; then + + + + + + + + + gl_LIBOBJS="$gl_LIBOBJS btowc.$ac_objext" + + + : + + fi + + + + + + GNULIB_BTOWC=1 + + + + + +$as_echo "#define GNULIB_TEST_BTOWC 1" >>confdefs.h + + + + { $as_echo "$as_me:${as_lineno-$LINENO}: checking for __builtin_expect" >&5 $as_echo_n "checking for __builtin_expect... " >&6; } if ${gl_cv___builtin_expect+:} false; then : @@ -17369,6 +17658,85 @@ $as_echo "#define GNULIB_TEST_CLOSEDIR 1" >>confdefs.h + + + + + + + + + + + + if test $gl_cv_have_include_next = yes; then + gl_cv_next_ctype_h='<'ctype.h'>' + else + { $as_echo "$as_me:${as_lineno-$LINENO}: checking absolute name of <ctype.h>" >&5 +$as_echo_n "checking absolute name of <ctype.h>... " >&6; } +if ${gl_cv_next_ctype_h+:} false; then : + $as_echo_n "(cached) " >&6 +else + + + + cat confdefs.h - <<_ACEOF >conftest.$ac_ext +/* end confdefs.h. */ +#include <ctype.h> +_ACEOF + case "$host_os" in + aix*) gl_absname_cpp="$ac_cpp -C" ;; + *) gl_absname_cpp="$ac_cpp" ;; + esac + + case "$host_os" in + mingw*) + gl_dirsep_regex='[/\\]' + ;; + *) + gl_dirsep_regex='\/' + ;; + esac + gl_make_literal_regex_sed='s,[]$^\\.*/[],\\&,g' + gl_header_literal_regex=`echo 'ctype.h' \ + | sed -e "$gl_make_literal_regex_sed"` + gl_absolute_header_sed="/${gl_dirsep_regex}${gl_header_literal_regex}/"'{ + s/.*"\(.*'"${gl_dirsep_regex}${gl_header_literal_regex}"'\)".*/\1/ + s|^/[^/]|//&| + p + q + }' + + gl_cv_absolute_ctype_h=`(eval "$gl_absname_cpp conftest.$ac_ext") 2>&5 | + sed -n "$gl_absolute_header_sed"` + + gl_header=$gl_cv_absolute_ctype_h + gl_cv_next_ctype_h='"'$gl_header'"' + + +fi +{ $as_echo "$as_me:${as_lineno-$LINENO}: result: $gl_cv_next_ctype_h" >&5 +$as_echo "$gl_cv_next_ctype_h" >&6; } + fi + NEXT_CTYPE_H=$gl_cv_next_ctype_h + + if test $gl_cv_have_include_next = yes || test $gl_cv_have_include_next = buggy; then + # INCLUDE_NEXT_AS_FIRST_DIRECTIVE='include_next' + gl_next_as_first_directive='<'ctype.h'>' + else + # INCLUDE_NEXT_AS_FIRST_DIRECTIVE='include' + gl_next_as_first_directive=$gl_cv_next_ctype_h + fi + NEXT_AS_FIRST_DIRECTIVE_CTYPE_H=$gl_next_as_first_directive + + + + + + + + + { $as_echo "$as_me:${as_lineno-$LINENO}: checking for d_ino member in directory struct" >&5 $as_echo_n "checking for d_ino member in directory struct... " >&6; } if ${gl_cv_struct_dirent_d_ino+:} false; then : @@ -19050,19 +19418,6 @@ fi - ac_fn_c_check_decl "$LINENO" "isblank" "ac_cv_have_decl_isblank" "#include <ctype.h> -" -if test "x$ac_cv_have_decl_isblank" = xyes; then : - ac_have_decl=1 -else - ac_have_decl=0 -fi - -cat >>confdefs.h <<_ACEOF -#define HAVE_DECL_ISBLANK $ac_have_decl -_ACEOF - - fi @@ -19099,19 +19454,6 @@ $as_echo "#define GNULIB_TEST_FNMATCH 1" >>confdefs.h - ac_fn_c_check_decl "$LINENO" "isblank" "ac_cv_have_decl_isblank" "#include <ctype.h> -" -if test "x$ac_cv_have_decl_isblank" = xyes; then : - ac_have_decl=1 -else - ac_have_decl=0 -fi - -cat >>confdefs.h <<_ACEOF -#define HAVE_DECL_ISBLANK $ac_have_decl -_ACEOF - - fi @@ -20231,6 +20573,135 @@ $as_echo "#define HAVE_VAR___PROGNAME 1" >>confdefs.h + if test "$ac_cv_func_getrandom" != yes; then + HAVE_GETRANDOM=0 + else + { $as_echo "$as_me:${as_lineno-$LINENO}: checking whether getrandom is compatible with its GNU+BSD signature" >&5 +$as_echo_n "checking whether getrandom is compatible with its GNU+BSD signature... " >&6; } +if ${gl_cv_func_getrandom_ok+:} false; then : + $as_echo_n "(cached) " >&6 +else + cat confdefs.h - <<_ACEOF >conftest.$ac_ext +/* end confdefs.h. */ +/* Additional includes are needed before <sys/random.h> on Mac OS X. */ + #include <sys/types.h> + #include <stdlib.h> + #include <sys/random.h> + ssize_t getrandom (void *, size_t, unsigned int); + +int +main () +{ + + ; + return 0; +} + +_ACEOF +if ac_fn_c_try_compile "$LINENO"; then : + gl_cv_func_getrandom_ok=yes +else + gl_cv_func_getrandom_ok=no +fi +rm -f core conftest.err conftest.$ac_objext conftest.$ac_ext + +fi +{ $as_echo "$as_me:${as_lineno-$LINENO}: result: $gl_cv_func_getrandom_ok" >&5 +$as_echo "$gl_cv_func_getrandom_ok" >&6; } + if test $gl_cv_func_getrandom_ok = no; then + REPLACE_GETRANDOM=1 + fi + fi + + case "$host_os" in + mingw*) + for ac_header in bcrypt.h +do : + ac_fn_c_check_header_mongrel "$LINENO" "bcrypt.h" "ac_cv_header_bcrypt_h" "$ac_includes_default" +if test "x$ac_cv_header_bcrypt_h" = xyes; then : + cat >>confdefs.h <<_ACEOF +#define HAVE_BCRYPT_H 1 +_ACEOF + +fi + +done + + { $as_echo "$as_me:${as_lineno-$LINENO}: checking whether the bcrypt library is guaranteed to be present" >&5 +$as_echo_n "checking whether the bcrypt library is guaranteed to be present... " >&6; } +if ${gl_cv_lib_assume_bcrypt+:} false; then : + $as_echo_n "(cached) " >&6 +else + cat confdefs.h - <<_ACEOF >conftest.$ac_ext +/* end confdefs.h. */ +#include <windows.h> +int +main () +{ +#if !(_WIN32_WINNT >= _WIN32_WINNT_WIN7) + cannot assume it + #endif + + ; + return 0; +} + +_ACEOF +if ac_fn_c_try_compile "$LINENO"; then : + gl_cv_lib_assume_bcrypt=yes +else + gl_cv_lib_assume_bcrypt=no +fi +rm -f core conftest.err conftest.$ac_objext conftest.$ac_ext + +fi +{ $as_echo "$as_me:${as_lineno-$LINENO}: result: $gl_cv_lib_assume_bcrypt" >&5 +$as_echo "$gl_cv_lib_assume_bcrypt" >&6; } + if test $gl_cv_lib_assume_bcrypt = yes; then + +$as_echo "#define HAVE_LIB_BCRYPT 1" >>confdefs.h + + LIB_GETRANDOM='-lbcrypt' + else + LIB_GETRANDOM='-ladvapi32' + fi + ;; + *) + LIB_GETRANDOM= ;; + esac + + + if test $HAVE_GETRANDOM = 0 || test $REPLACE_GETRANDOM = 1; then + + + + + + + + + gl_LIBOBJS="$gl_LIBOBJS getrandom.$ac_objext" + + fi + + + + + + GNULIB_GETRANDOM=1 + + + + + +$as_echo "#define GNULIB_TEST_GETRANDOM 1" >>confdefs.h + + + + + + + @@ -20477,6 +20948,7 @@ main () glob_t found; if (glob ("conf*-globtest", 0, NULL, &found) == GLOB_NOMATCH) return 1; + globfree (&found); ; return 0; @@ -21020,6 +21492,44 @@ $as_echo "$gl_cv_test_UINT64_MAX_EQ_ULONG_MAX" >&6; } + + + + if test $ac_cv_func_isblank = no; then + HAVE_ISBLANK=0 + fi + + if test $HAVE_ISBLANK = 0; then + + + + + + + + + gl_LIBOBJS="$gl_LIBOBJS isblank.$ac_objext" + + fi + + +cat >>confdefs.h <<_ACEOF +#define GNULIB_ISBLANK 1 +_ACEOF + + + + + + + + GNULIB_ISBLANK=1 + + + + + + { $as_echo "$as_me:${as_lineno-$LINENO}: checking whether isnan(double) can be used without linking with libm" >&5 $as_echo_n "checking whether isnan(double) can be used without linking with libm... " >&6; } if ${gl_cv_func_isnand_no_libm+:} false; then : @@ -21090,7 +21600,10 @@ else cat confdefs.h - <<_ACEOF >conftest.$ac_ext /* end confdefs.h. */ #include <math.h> - #if __GNUC__ >= 4 + #ifndef __has_builtin + # define __has_builtin(name) 0 + #endif + #if __GNUC__ >= 4 && (!defined __clang__ || __has_builtin (__builtin_isnanl)) # undef isnanl # define isnanl(x) __builtin_isnanl ((long double)(x)) #elif defined isnan @@ -21160,7 +21673,10 @@ else #include <float.h> #include <limits.h> #include <math.h> -#if __GNUC__ >= 4 +#ifndef __has_builtin +# define __has_builtin(name) 0 +#endif +#if __GNUC__ >= 4 && (!defined __clang__ || __has_builtin (__builtin_isnanl)) # undef isnanl # define isnanl(x) __builtin_isnanl ((long double)(x)) #elif defined isnan @@ -21363,14 +21879,14 @@ typedef union { long double value; unsigned int word[NWORDS]; } memory_long_double; static unsigned int ored_words[NWORDS]; static unsigned int anded_words[NWORDS]; -static void add_to_ored_words (long double x) +static void add_to_ored_words (long double *x) { memory_long_double m; size_t i; /* Clear it first, in case sizeof (long double) < sizeof (memory_long_double). */ memset (&m, 0, sizeof (memory_long_double)); - m.value = x; + m.value = *x; for (i = 0; i < NWORDS; i++) { ored_words[i] |= m.word[i]; @@ -21379,17 +21895,15 @@ static void add_to_ored_words (long double x) } int main () { + static long double samples[5] = { 0.25L, 0.5L, 1.0L, 2.0L, 4.0L }; size_t j; FILE *fp = fopen ("conftest.out", "w"); if (fp == NULL) return 1; for (j = 0; j < NWORDS; j++) anded_words[j] = ~ (unsigned int) 0; - add_to_ored_words (0.25L); - add_to_ored_words (0.5L); - add_to_ored_words (1.0L); - add_to_ored_words (2.0L); - add_to_ored_words (4.0L); + for (j = 0; j < 5; j++) + add_to_ored_words (&samples[j]); /* Remove bits that are common (e.g. if representation of the first mantissa bit is explicit). */ for (j = 0; j < NWORDS; j++) @@ -23940,6 +24454,58 @@ $as_echo "#define GNULIB_TEST_MBSRTOWCS 1" >>confdefs.h + + + for ac_func in mbtowc +do : + ac_fn_c_check_func "$LINENO" "mbtowc" "ac_cv_func_mbtowc" +if test "x$ac_cv_func_mbtowc" = xyes; then : + cat >>confdefs.h <<_ACEOF +#define HAVE_MBTOWC 1 +_ACEOF + +fi +done + + if test $ac_cv_func_mbtowc = no; then + HAVE_MBTOWC=0 + else + if false; then + REPLACE_MBTOWC=1 + fi + fi + + if test $HAVE_MBTOWC = 0 || test $REPLACE_MBTOWC = 1; then + + + + + + + + + gl_LIBOBJS="$gl_LIBOBJS mbtowc.$ac_objext" + + + : + + fi + + + + + + GNULIB_MBTOWC=1 + + + + + +$as_echo "#define GNULIB_TEST_MBTOWC 1" >>confdefs.h + + + + if test $HAVE_MEMCHR = 0 || test $REPLACE_MEMCHR = 1; then @@ -24170,7 +24736,7 @@ main () /* Check for empty needle behavior. */ { const char *haystack = "AAA"; - if (memmem (haystack, 3, NULL, 0) != haystack) + if (memmem (haystack, 3, (const char *) 1, 0) != haystack) result |= 2; } return result; @@ -24330,6 +24896,9 @@ $as_echo "#define GNULIB_TEST_MEMRCHR 1" >>confdefs.h + + + { $as_echo "$as_me:${as_lineno-$LINENO}: checking whether mkdir handles trailing slash" >&5 $as_echo_n "checking whether mkdir handles trailing slash... " >&6; } if ${gl_cv_func_mkdir_trailing_slash_works+:} false; then : @@ -26235,6 +26804,8 @@ fi + + ac_fn_c_check_type "$LINENO" "socklen_t" "ac_cv_type_socklen_t" " /* <sys/types.h> is not needed according to POSIX, but the <sys/socket.h> in i386-unknown-freebsd4.10 and @@ -27032,6 +27603,8 @@ _ACEOF + + if test $gl_cv_have_include_next = yes; then gl_cv_next_stdlib_h='<'stdlib.h'>' else @@ -27104,6 +27677,8 @@ $as_echo "$gl_cv_next_stdlib_h" >&6; } + + for ac_func in strchrnul do : ac_fn_c_check_func "$LINENO" "strchrnul" "ac_cv_func_strchrnul" @@ -27459,6 +28034,102 @@ _ACEOF + + + + + if test $ac_cv_have_decl_strnlen = no; then + HAVE_DECL_STRNLEN=0 + else + + { $as_echo "$as_me:${as_lineno-$LINENO}: checking for working strnlen" >&5 +$as_echo_n "checking for working strnlen... " >&6; } +if ${ac_cv_func_strnlen_working+:} false; then : + $as_echo_n "(cached) " >&6 +else + if test "$cross_compiling" = yes; then : + # Guess no on AIX systems, yes otherwise. + case "$host_os" in + aix*) ac_cv_func_strnlen_working=no;; + *) ac_cv_func_strnlen_working=yes;; + esac +else + cat confdefs.h - <<_ACEOF >conftest.$ac_ext +/* end confdefs.h. */ +$ac_includes_default +int +main () +{ + +#define S "foobar" +#define S_LEN (sizeof S - 1) + + /* At least one implementation is buggy: that of AIX 4.3 would + give strnlen (S, 1) == 3. */ + + int i; + for (i = 0; i < S_LEN + 1; ++i) + { + int expected = i <= S_LEN ? i : S_LEN; + if (strnlen (S, i) != expected) + return 1; + } + return 0; + + ; + return 0; +} +_ACEOF +if ac_fn_c_try_run "$LINENO"; then : + ac_cv_func_strnlen_working=yes +else + ac_cv_func_strnlen_working=no +fi +rm -f core *.core core.conftest.* gmon.out bb.out conftest$ac_exeext \ + conftest.$ac_objext conftest.beam conftest.$ac_ext +fi + +fi +{ $as_echo "$as_me:${as_lineno-$LINENO}: result: $ac_cv_func_strnlen_working" >&5 +$as_echo "$ac_cv_func_strnlen_working" >&6; } +test $ac_cv_func_strnlen_working = no && : + + + if test $ac_cv_func_strnlen_working = no; then + REPLACE_STRNLEN=1 + fi + fi + + if test $HAVE_DECL_STRNLEN = 0 || test $REPLACE_STRNLEN = 1; then + + + + + + + + + gl_LIBOBJS="$gl_LIBOBJS strnlen.$ac_objext" + + : + fi + + + + + + GNULIB_STRNLEN=1 + + + + + +$as_echo "#define GNULIB_TEST_STRNLEN 1" >>confdefs.h + + + + + if test $REPLACE_STRSTR = 0; then { $as_echo "$as_me:${as_lineno-$LINENO}: checking whether strstr works in linear time" >&5 $as_echo_n "checking whether strstr works in linear time... " >&6; } @@ -27813,6 +28484,103 @@ $as_echo "#define GNULIB_TEST_STRTOK_R 1" >>confdefs.h + if test $gl_cv_have_include_next = yes; then + gl_cv_next_sys_random_h='<'sys/random.h'>' + else + { $as_echo "$as_me:${as_lineno-$LINENO}: checking absolute name of <sys/random.h>" >&5 +$as_echo_n "checking absolute name of <sys/random.h>... " >&6; } +if ${gl_cv_next_sys_random_h+:} false; then : + $as_echo_n "(cached) " >&6 +else + + if test $ac_cv_header_sys_random_h = yes; then + + + + + cat confdefs.h - <<_ACEOF >conftest.$ac_ext +/* end confdefs.h. */ +#include <sys/random.h> +_ACEOF + case "$host_os" in + aix*) gl_absname_cpp="$ac_cpp -C" ;; + *) gl_absname_cpp="$ac_cpp" ;; + esac + + case "$host_os" in + mingw*) + gl_dirsep_regex='[/\\]' + ;; + *) + gl_dirsep_regex='\/' + ;; + esac + gl_make_literal_regex_sed='s,[]$^\\.*/[],\\&,g' + gl_header_literal_regex=`echo 'sys/random.h' \ + | sed -e "$gl_make_literal_regex_sed"` + gl_absolute_header_sed="/${gl_dirsep_regex}${gl_header_literal_regex}/"'{ + s/.*"\(.*'"${gl_dirsep_regex}${gl_header_literal_regex}"'\)".*/\1/ + s|^/[^/]|//&| + p + q + }' + + gl_cv_absolute_sys_random_h=`(eval "$gl_absname_cpp conftest.$ac_ext") 2>&5 | + sed -n "$gl_absolute_header_sed"` + + gl_header=$gl_cv_absolute_sys_random_h + gl_cv_next_sys_random_h='"'$gl_header'"' + else + gl_cv_next_sys_random_h='<'sys/random.h'>' + fi + + +fi +{ $as_echo "$as_me:${as_lineno-$LINENO}: result: $gl_cv_next_sys_random_h" >&5 +$as_echo "$gl_cv_next_sys_random_h" >&6; } + fi + NEXT_SYS_RANDOM_H=$gl_cv_next_sys_random_h + + if test $gl_cv_have_include_next = yes || test $gl_cv_have_include_next = buggy; then + # INCLUDE_NEXT_AS_FIRST_DIRECTIVE='include_next' + gl_next_as_first_directive='<'sys/random.h'>' + else + # INCLUDE_NEXT_AS_FIRST_DIRECTIVE='include' + gl_next_as_first_directive=$gl_cv_next_sys_random_h + fi + NEXT_AS_FIRST_DIRECTIVE_SYS_RANDOM_H=$gl_next_as_first_directive + + + + + if test $ac_cv_header_sys_random_h = yes; then + HAVE_SYS_RANDOM_H=1 + else + HAVE_SYS_RANDOM_H=0 + fi + + + + if test $ac_cv_header_sys_random_h = yes; then + UNISTD_H_HAVE_SYS_RANDOM_H=1 + fi + + + + + + + + + + + + + + + + + @@ -27934,6 +28702,8 @@ fi + + if test $gl_cv_have_include_next = yes; then gl_cv_next_sys_uio_h='<'sys/uio.h'>' else @@ -28275,6 +29045,8 @@ $as_echo "$gl_cv_next_unistd_h" >&6; } + + if test $ac_cv_have_decl_unsetenv = no; then HAVE_DECL_UNSETENV=0 fi @@ -28539,6 +29311,8 @@ $as_echo "$gl_cv_next_wchar_h" >&6; } + + if test $ac_cv_func_iswcntrl = yes; then HAVE_ISWCNTRL=1 else @@ -28913,6 +29687,115 @@ $as_echo "$gl_cv_type_wctrans_t" >&6; } ;; esac + + + { $as_echo "$as_me:${as_lineno-$LINENO}: checking for wmemchr" >&5 +$as_echo_n "checking for wmemchr... " >&6; } +if ${gl_cv_func_wmemchr+:} false; then : + $as_echo_n "(cached) " >&6 +else + cat confdefs.h - <<_ACEOF >conftest.$ac_ext +/* end confdefs.h. */ + +/* Tru64 with Desktop Toolkit C has a bug: <stdio.h> must be included before + <wchar.h>. + BSD/OS 4.0.1 has a bug: <stddef.h>, <stdio.h> and <time.h> must be included + before <wchar.h>. */ +#include <stddef.h> +#include <stdio.h> +#include <time.h> +#include <wchar.h> + +int +main () +{ +return ! wmemchr ((const wchar_t *) 0, (wchar_t) ' ', 0); + ; + return 0; +} + +_ACEOF +if ac_fn_c_try_link "$LINENO"; then : + gl_cv_func_wmemchr=yes +else + gl_cv_func_wmemchr=no +fi +rm -f core conftest.err conftest.$ac_objext \ + conftest$ac_exeext conftest.$ac_ext + +fi +{ $as_echo "$as_me:${as_lineno-$LINENO}: result: $gl_cv_func_wmemchr" >&5 +$as_echo "$gl_cv_func_wmemchr" >&6; } + if test $gl_cv_func_wmemchr = no; then + HAVE_WMEMCHR=0 + fi + + if test $HAVE_WMEMCHR = 0; then + + + + + + + + + gl_LIBOBJS="$gl_LIBOBJS wmemchr.$ac_objext" + + fi + + + + + + GNULIB_WMEMCHR=1 + + + + + +$as_echo "#define GNULIB_TEST_WMEMCHR 1" >>confdefs.h + + + + + + + + + + + + if test $ac_cv_func_wmempcpy = no; then + HAVE_WMEMPCPY=0 + fi + + if test $HAVE_WMEMPCPY = 0; then + + + + + + + + + gl_LIBOBJS="$gl_LIBOBJS wmempcpy.$ac_objext" + + fi + + + + + + GNULIB_WMEMPCPY=1 + + + + + +$as_echo "#define GNULIB_TEST_WMEMPCPY 1" >>confdefs.h + + + # End of code from modules |