diff options
Diffstat (limited to 'gnulib/configure')
| -rw-r--r-- | gnulib/configure | 2197 |
1 files changed, 1190 insertions, 1007 deletions
diff --git a/gnulib/configure b/gnulib/configure index c212281..39555af 100644 --- a/gnulib/configure +++ b/gnulib/configure @@ -979,28 +979,6 @@ GL_GENERATE_LIMITS_H_TRUE LIMITS_H NEXT_AS_FIRST_DIRECTIVE_LIMITS_H NEXT_LIMITS_H -HAVE_SYS_SOCKET_H -NEXT_AS_FIRST_DIRECTIVE_SYS_SOCKET_H -NEXT_SYS_SOCKET_H -HAVE_ACCEPT4 -HAVE_SA_FAMILY_T -HAVE_STRUCT_SOCKADDR_STORAGE_SS_FAMILY -HAVE_STRUCT_SOCKADDR_STORAGE -GNULIB_ACCEPT4 -GNULIB_SHUTDOWN -GNULIB_SETSOCKOPT -GNULIB_SENDTO -GNULIB_RECVFROM -GNULIB_SEND -GNULIB_RECV -GNULIB_LISTEN -GNULIB_GETSOCKOPT -GNULIB_GETSOCKNAME -GNULIB_GETPEERNAME -GNULIB_BIND -GNULIB_ACCEPT -GNULIB_CONNECT -GNULIB_SOCKET INET_NTOP_LIB LIB_HARD_LOCALE LIB_SETLOCALE_NULL @@ -1540,184 +1518,8 @@ GNULIB_CLOSEDIR GNULIB_REWINDDIR GNULIB_READDIR GNULIB_OPENDIR -HAVE_WINSOCK2_H HAVE_MSVC_INVALID_PARAMETER_HANDLER LIB_CLOCK_GETTIME -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 -REPLACE_UNLINK -REPLACE_TTYNAME_R -REPLACE_TRUNCATE -REPLACE_SYMLINKAT -REPLACE_SYMLINK -REPLACE_SLEEP -REPLACE_RMDIR -REPLACE_READLINKAT -REPLACE_READLINK -REPLACE_READ -REPLACE_PWRITE -REPLACE_PREAD -REPLACE_LSEEK -REPLACE_LINKAT -REPLACE_LINK -REPLACE_LCHOWN -REPLACE_ISATTY -REPLACE_GETPASS -REPLACE_GETPAGESIZE -REPLACE_GETGROUPS -REPLACE_GETLOGIN_R -REPLACE_GETDTABLESIZE -REPLACE_GETDOMAINNAME -REPLACE_GETCWD -REPLACE_FTRUNCATE -REPLACE_FCHOWNAT -REPLACE_FACCESSAT -REPLACE_EXECVPE -REPLACE_EXECVP -REPLACE_EXECVE -REPLACE_EXECV -REPLACE_EXECLP -REPLACE_EXECLE -REPLACE_EXECL -REPLACE_DUP2 -REPLACE_DUP -REPLACE_CLOSE -REPLACE_CHOWN -REPLACE_ACCESS -HAVE_SYS_PARAM_H -HAVE_OS_H -HAVE_DECL_TTYNAME_R -HAVE_DECL_TRUNCATE -HAVE_DECL_SETHOSTNAME -HAVE_DECL_GETUSERSHELL -HAVE_DECL_GETPAGESIZE -HAVE_DECL_GETLOGIN_R -HAVE_DECL_GETLOGIN -HAVE_DECL_GETDOMAINNAME -HAVE_DECL_FDATASYNC -HAVE_DECL_FCHDIR -HAVE_DECL_EXECVPE -HAVE_DECL_ENVIRON -HAVE_USLEEP -HAVE_UNLINKAT -HAVE_SYMLINKAT -HAVE_SYMLINK -HAVE_SLEEP -HAVE_SETHOSTNAME -HAVE_READLINKAT -HAVE_READLINK -HAVE_PWRITE -HAVE_PREAD -HAVE_PIPE2 -HAVE_PIPE -HAVE_LINKAT -HAVE_LINK -HAVE_LCHOWN -HAVE_GROUP_MEMBER -HAVE_GETPASS -HAVE_GETPAGESIZE -HAVE_GETLOGIN -HAVE_GETHOSTNAME -HAVE_GETGROUPS -HAVE_GETENTROPY -HAVE_GETDTABLESIZE -HAVE_FTRUNCATE -HAVE_FSYNC -HAVE_FDATASYNC -HAVE_FCHOWNAT -HAVE_FCHDIR -HAVE_FACCESSAT -HAVE_EXECVPE -HAVE_EUIDACCESS -HAVE_DUP3 -HAVE_COPY_FILE_RANGE -HAVE_CHOWN -GNULIB_MDA_WRITE -GNULIB_MDA_UNLINK -GNULIB_MDA_SWAB -GNULIB_MDA_RMDIR -GNULIB_MDA_READ -GNULIB_MDA_LSEEK -GNULIB_MDA_ISATTY -GNULIB_MDA_GETPID -GNULIB_MDA_GETCWD -GNULIB_MDA_EXECVPE -GNULIB_MDA_EXECVP -GNULIB_MDA_EXECVE -GNULIB_MDA_EXECV -GNULIB_MDA_EXECLP -GNULIB_MDA_EXECLE -GNULIB_MDA_EXECL -GNULIB_MDA_DUP2 -GNULIB_MDA_DUP -GNULIB_MDA_CLOSE -GNULIB_MDA_CHDIR -GNULIB_MDA_ACCESS -GNULIB_WRITE -GNULIB_USLEEP -GNULIB_UNLINKAT -GNULIB_UNLINK -GNULIB_UNISTD_H_SIGPIPE -GNULIB_UNISTD_H_NONBLOCKING -GNULIB_TTYNAME_R -GNULIB_TRUNCATE -GNULIB_SYMLINKAT -GNULIB_SYMLINK -GNULIB_SLEEP -GNULIB_SETHOSTNAME -GNULIB_RMDIR -GNULIB_READLINKAT -GNULIB_READLINK -GNULIB_READ -GNULIB_PWRITE -GNULIB_PREAD -GNULIB_PIPE2 -GNULIB_PIPE -GNULIB_LSEEK -GNULIB_LINKAT -GNULIB_LINK -GNULIB_LCHOWN -GNULIB_ISATTY -GNULIB_GROUP_MEMBER -GNULIB_GETUSERSHELL -GNULIB_GETPASS -GNULIB_GETPAGESIZE -GNULIB_GETOPT_POSIX -GNULIB_GETLOGIN_R -GNULIB_GETLOGIN -GNULIB_GETHOSTNAME -GNULIB_GETGROUPS -GNULIB_GETENTROPY -GNULIB_GETDTABLESIZE -GNULIB_GETDOMAINNAME -GNULIB_GETCWD -GNULIB_FTRUNCATE -GNULIB_FSYNC -GNULIB_FDATASYNC -GNULIB_FCHOWNAT -GNULIB_FCHDIR -GNULIB_FACCESSAT -GNULIB_EXECVPE -GNULIB_EXECVP -GNULIB_EXECVE -GNULIB_EXECV -GNULIB_EXECLP -GNULIB_EXECLE -GNULIB_EXECL -GNULIB_EUIDACCESS -GNULIB_ENVIRON -GNULIB_DUP3 -GNULIB_DUP2 -GNULIB_DUP -GNULIB_COPY_FILE_RANGE -GNULIB_CLOSE -GNULIB_CHOWN -GNULIB_CHDIR -GNULIB_ACCESS REPLACE_WCTOMB REPLACE_UNSETENV REPLACE_STRTOLD @@ -1927,14 +1729,9 @@ GNULIB_MBSINIT GNULIB_WCTOB GNULIB_BTOWC MKDIR_P -HAVE_WS2TCPIP_H HAVE_FEATURES_H NEXT_AS_FIRST_DIRECTIVE_ARPA_INET_H NEXT_ARPA_INET_H -PRAGMA_COLUMNS -PRAGMA_SYSTEM_HEADER -INCLUDE_NEXT_AS_FIRST_DIRECTIVE -INCLUDE_NEXT HAVE_ARPA_INET_H REPLACE_INET_PTON REPLACE_INET_NTOP @@ -1947,6 +1744,209 @@ GL_GENERATE_ALLOCA_H_FALSE GL_GENERATE_ALLOCA_H_TRUE ALLOCA_H ALLOCA +HAVE_WINSOCK2_H +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 +REPLACE_UNLINK +REPLACE_TTYNAME_R +REPLACE_TRUNCATE +REPLACE_SYMLINKAT +REPLACE_SYMLINK +REPLACE_SLEEP +REPLACE_RMDIR +REPLACE_READLINKAT +REPLACE_READLINK +REPLACE_READ +REPLACE_PWRITE +REPLACE_PREAD +REPLACE_LSEEK +REPLACE_LINKAT +REPLACE_LINK +REPLACE_LCHOWN +REPLACE_ISATTY +REPLACE_GETPASS +REPLACE_GETPAGESIZE +REPLACE_GETGROUPS +REPLACE_GETLOGIN_R +REPLACE_GETDTABLESIZE +REPLACE_GETDOMAINNAME +REPLACE_GETCWD +REPLACE_FTRUNCATE +REPLACE_FCHOWNAT +REPLACE_FACCESSAT +REPLACE_EXECVPE +REPLACE_EXECVP +REPLACE_EXECVE +REPLACE_EXECV +REPLACE_EXECLP +REPLACE_EXECLE +REPLACE_EXECL +REPLACE_DUP2 +REPLACE_DUP +REPLACE_CLOSE +REPLACE_CHOWN +REPLACE_ACCESS +HAVE_SYS_PARAM_H +HAVE_OS_H +HAVE_DECL_TTYNAME_R +HAVE_DECL_TRUNCATE +HAVE_DECL_SETHOSTNAME +HAVE_DECL_GETUSERSHELL +HAVE_DECL_GETPAGESIZE +HAVE_DECL_GETLOGIN_R +HAVE_DECL_GETLOGIN +HAVE_DECL_GETDOMAINNAME +HAVE_DECL_FDATASYNC +HAVE_DECL_FCHDIR +HAVE_DECL_EXECVPE +HAVE_DECL_ENVIRON +HAVE_USLEEP +HAVE_UNLINKAT +HAVE_SYMLINKAT +HAVE_SYMLINK +HAVE_SLEEP +HAVE_SETHOSTNAME +HAVE_READLINKAT +HAVE_READLINK +HAVE_PWRITE +HAVE_PREAD +HAVE_PIPE2 +HAVE_PIPE +HAVE_LINKAT +HAVE_LINK +HAVE_LCHOWN +HAVE_GROUP_MEMBER +HAVE_GETPASS +HAVE_GETPAGESIZE +HAVE_GETLOGIN +HAVE_GETHOSTNAME +HAVE_GETGROUPS +HAVE_GETENTROPY +HAVE_GETDTABLESIZE +HAVE_FTRUNCATE +HAVE_FSYNC +HAVE_FDATASYNC +HAVE_FCHOWNAT +HAVE_FCHDIR +HAVE_FACCESSAT +HAVE_EXECVPE +HAVE_EUIDACCESS +HAVE_DUP3 +HAVE_COPY_FILE_RANGE +HAVE_CHOWN +GNULIB_MDA_WRITE +GNULIB_MDA_UNLINK +GNULIB_MDA_SWAB +GNULIB_MDA_RMDIR +GNULIB_MDA_READ +GNULIB_MDA_LSEEK +GNULIB_MDA_ISATTY +GNULIB_MDA_GETPID +GNULIB_MDA_GETCWD +GNULIB_MDA_EXECVPE +GNULIB_MDA_EXECVP +GNULIB_MDA_EXECVE +GNULIB_MDA_EXECV +GNULIB_MDA_EXECLP +GNULIB_MDA_EXECLE +GNULIB_MDA_EXECL +GNULIB_MDA_DUP2 +GNULIB_MDA_DUP +GNULIB_MDA_CLOSE +GNULIB_MDA_CHDIR +GNULIB_MDA_ACCESS +GNULIB_WRITE +GNULIB_USLEEP +GNULIB_UNLINKAT +GNULIB_UNLINK +GNULIB_UNISTD_H_SIGPIPE +GNULIB_UNISTD_H_NONBLOCKING +GNULIB_TTYNAME_R +GNULIB_TRUNCATE +GNULIB_SYMLINKAT +GNULIB_SYMLINK +GNULIB_SLEEP +GNULIB_SETHOSTNAME +GNULIB_RMDIR +GNULIB_READLINKAT +GNULIB_READLINK +GNULIB_READ +GNULIB_PWRITE +GNULIB_PREAD +GNULIB_PIPE2 +GNULIB_PIPE +GNULIB_LSEEK +GNULIB_LINKAT +GNULIB_LINK +GNULIB_LCHOWN +GNULIB_ISATTY +GNULIB_GROUP_MEMBER +GNULIB_GETUSERSHELL +GNULIB_GETPASS +GNULIB_GETPAGESIZE +GNULIB_GETOPT_POSIX +GNULIB_GETLOGIN_R +GNULIB_GETLOGIN +GNULIB_GETHOSTNAME +GNULIB_GETGROUPS +GNULIB_GETENTROPY +GNULIB_GETDTABLESIZE +GNULIB_GETDOMAINNAME +GNULIB_GETCWD +GNULIB_FTRUNCATE +GNULIB_FSYNC +GNULIB_FDATASYNC +GNULIB_FCHOWNAT +GNULIB_FCHDIR +GNULIB_FACCESSAT +GNULIB_EXECVPE +GNULIB_EXECVP +GNULIB_EXECVE +GNULIB_EXECV +GNULIB_EXECLP +GNULIB_EXECLE +GNULIB_EXECL +GNULIB_EUIDACCESS +GNULIB_ENVIRON +GNULIB_DUP3 +GNULIB_DUP2 +GNULIB_DUP +GNULIB_COPY_FILE_RANGE +GNULIB_CLOSE +GNULIB_CHOWN +GNULIB_CHDIR +GNULIB_ACCESS +HAVE_WS2TCPIP_H +HAVE_SYS_SOCKET_H +NEXT_AS_FIRST_DIRECTIVE_SYS_SOCKET_H +NEXT_SYS_SOCKET_H +PRAGMA_COLUMNS +PRAGMA_SYSTEM_HEADER +INCLUDE_NEXT_AS_FIRST_DIRECTIVE +INCLUDE_NEXT +HAVE_ACCEPT4 +HAVE_SA_FAMILY_T +HAVE_STRUCT_SOCKADDR_STORAGE_SS_FAMILY +HAVE_STRUCT_SOCKADDR_STORAGE +GNULIB_ACCEPT4 +GNULIB_SHUTDOWN +GNULIB_SETSOCKOPT +GNULIB_SENDTO +GNULIB_RECVFROM +GNULIB_SEND +GNULIB_RECV +GNULIB_LISTEN +GNULIB_GETSOCKOPT +GNULIB_GETSOCKNAME +GNULIB_GETPEERNAME +GNULIB_BIND +GNULIB_ACCEPT +GNULIB_CONNECT +GNULIB_SOCKET GL_COND_LIBTOOL_FALSE GL_COND_LIBTOOL_TRUE RANLIB @@ -2956,11 +2956,10 @@ fi } # ac_fn_c_try_link -# ac_fn_c_check_type LINENO TYPE VAR INCLUDES -# ------------------------------------------- -# Tests whether TYPE exists after having included INCLUDES, setting cache -# variable VAR accordingly. -ac_fn_c_check_type () +# ac_fn_c_check_func LINENO FUNC VAR +# ---------------------------------- +# Tests whether FUNC exists, setting the cache variable VAR accordingly +ac_fn_c_check_func () { as_lineno=${as_lineno-"$1"} as_lineno_stack=as_lineno_stack=$as_lineno_stack { $as_echo "$as_me:${as_lineno-$LINENO}: checking for $2" >&5 @@ -2968,47 +2967,61 @@ $as_echo_n "checking for $2... " >&6; } if eval \${$3+:} false; then : $as_echo_n "(cached) " >&6 else - eval "$3=no" - cat confdefs.h - <<_ACEOF >conftest.$ac_ext -/* end confdefs.h. */ -$4 -int -main () -{ -if (sizeof ($2)) - return 0; - ; - return 0; -} -_ACEOF -if ac_fn_c_try_compile "$LINENO"; then : cat confdefs.h - <<_ACEOF >conftest.$ac_ext /* end confdefs.h. */ -$4 +/* Define $2 to an innocuous variant, in case <limits.h> declares $2. + For example, HP-UX 11i <limits.h> declares gettimeofday. */ +#define $2 innocuous_$2 + +/* System header to define __stub macros and hopefully few prototypes, + which can conflict with char $2 (); below. + Prefer <limits.h> to <assert.h> if __STDC__ is defined, since + <limits.h> exists even on freestanding compilers. */ + +#ifdef __STDC__ +# include <limits.h> +#else +# include <assert.h> +#endif + +#undef $2 + +/* Override any GCC internal prototype to avoid an error. + Use char because int might match the return type of a GCC + builtin and then its argument prototype would still apply. */ +#ifdef __cplusplus +extern "C" +#endif +char $2 (); +/* The GNU C library defines this for functions which it implements + to always fail with ENOSYS. Some functions are actually named + something starting with __ and the normal name is an alias. */ +#if defined __stub_$2 || defined __stub___$2 +choke me +#endif + int main () { -if (sizeof (($2))) - return 0; +return $2 (); ; return 0; } _ACEOF -if ac_fn_c_try_compile "$LINENO"; then : - -else +if ac_fn_c_try_link "$LINENO"; then : eval "$3=yes" +else + eval "$3=no" fi -rm -f core conftest.err conftest.$ac_objext conftest.$ac_ext -fi -rm -f core conftest.err conftest.$ac_objext conftest.$ac_ext +rm -f core conftest.err conftest.$ac_objext \ + conftest$ac_exeext conftest.$ac_ext fi eval ac_res=\$$3 { $as_echo "$as_me:${as_lineno-$LINENO}: result: $ac_res" >&5 $as_echo "$ac_res" >&6; } eval $as_lineno_stack; ${as_lineno_stack:+:} unset as_lineno -} # ac_fn_c_check_type +} # ac_fn_c_check_func # ac_fn_c_check_header_mongrel LINENO HEADER VAR INCLUDES # ------------------------------------------------------- @@ -3097,10 +3110,11 @@ fi } # ac_fn_c_check_header_mongrel -# ac_fn_c_check_func LINENO FUNC VAR -# ---------------------------------- -# Tests whether FUNC exists, setting the cache variable VAR accordingly -ac_fn_c_check_func () +# ac_fn_c_check_type LINENO TYPE VAR INCLUDES +# ------------------------------------------- +# Tests whether TYPE exists after having included INCLUDES, setting cache +# variable VAR accordingly. +ac_fn_c_check_type () { as_lineno=${as_lineno-"$1"} as_lineno_stack=as_lineno_stack=$as_lineno_stack { $as_echo "$as_me:${as_lineno-$LINENO}: checking for $2" >&5 @@ -3108,61 +3122,104 @@ $as_echo_n "checking for $2... " >&6; } if eval \${$3+:} false; then : $as_echo_n "(cached) " >&6 else + eval "$3=no" cat confdefs.h - <<_ACEOF >conftest.$ac_ext /* end confdefs.h. */ -/* Define $2 to an innocuous variant, in case <limits.h> declares $2. - For example, HP-UX 11i <limits.h> declares gettimeofday. */ -#define $2 innocuous_$2 - -/* System header to define __stub macros and hopefully few prototypes, - which can conflict with char $2 (); below. - Prefer <limits.h> to <assert.h> if __STDC__ is defined, since - <limits.h> exists even on freestanding compilers. */ - -#ifdef __STDC__ -# include <limits.h> -#else -# include <assert.h> -#endif +$4 +int +main () +{ +if (sizeof ($2)) + return 0; + ; + return 0; +} +_ACEOF +if ac_fn_c_try_compile "$LINENO"; then : + cat confdefs.h - <<_ACEOF >conftest.$ac_ext +/* end confdefs.h. */ +$4 +int +main () +{ +if (sizeof (($2))) + return 0; + ; + return 0; +} +_ACEOF +if ac_fn_c_try_compile "$LINENO"; then : -#undef $2 +else + eval "$3=yes" +fi +rm -f core conftest.err conftest.$ac_objext conftest.$ac_ext +fi +rm -f core conftest.err conftest.$ac_objext conftest.$ac_ext +fi +eval ac_res=\$$3 + { $as_echo "$as_me:${as_lineno-$LINENO}: result: $ac_res" >&5 +$as_echo "$ac_res" >&6; } + eval $as_lineno_stack; ${as_lineno_stack:+:} unset as_lineno -/* Override any GCC internal prototype to avoid an error. - Use char because int might match the return type of a GCC - builtin and then its argument prototype would still apply. */ -#ifdef __cplusplus -extern "C" -#endif -char $2 (); -/* The GNU C library defines this for functions which it implements - to always fail with ENOSYS. Some functions are actually named - something starting with __ and the normal name is an alias. */ -#if defined __stub_$2 || defined __stub___$2 -choke me -#endif +} # ac_fn_c_check_type +# ac_fn_c_check_member LINENO AGGR MEMBER VAR INCLUDES +# ---------------------------------------------------- +# Tries to find if the field MEMBER exists in type AGGR, after including +# INCLUDES, setting cache variable VAR accordingly. +ac_fn_c_check_member () +{ + as_lineno=${as_lineno-"$1"} as_lineno_stack=as_lineno_stack=$as_lineno_stack + { $as_echo "$as_me:${as_lineno-$LINENO}: checking for $2.$3" >&5 +$as_echo_n "checking for $2.$3... " >&6; } +if eval \${$4+:} false; then : + $as_echo_n "(cached) " >&6 +else + cat confdefs.h - <<_ACEOF >conftest.$ac_ext +/* end confdefs.h. */ +$5 int main () { -return $2 (); +static $2 ac_aggr; +if (ac_aggr.$3) +return 0; ; return 0; } _ACEOF -if ac_fn_c_try_link "$LINENO"; then : - eval "$3=yes" +if ac_fn_c_try_compile "$LINENO"; then : + eval "$4=yes" else - eval "$3=no" + cat confdefs.h - <<_ACEOF >conftest.$ac_ext +/* end confdefs.h. */ +$5 +int +main () +{ +static $2 ac_aggr; +if (sizeof ac_aggr.$3) +return 0; + ; + return 0; +} +_ACEOF +if ac_fn_c_try_compile "$LINENO"; then : + eval "$4=yes" +else + eval "$4=no" fi -rm -f core conftest.err conftest.$ac_objext \ - conftest$ac_exeext conftest.$ac_ext +rm -f core conftest.err conftest.$ac_objext conftest.$ac_ext fi -eval ac_res=\$$3 +rm -f core conftest.err conftest.$ac_objext conftest.$ac_ext +fi +eval ac_res=\$$4 { $as_echo "$as_me:${as_lineno-$LINENO}: result: $ac_res" >&5 $as_echo "$ac_res" >&6; } eval $as_lineno_stack; ${as_lineno_stack:+:} unset as_lineno -} # ac_fn_c_check_func +} # ac_fn_c_check_member # ac_fn_c_check_decl LINENO SYMBOL VAR INCLUDES # --------------------------------------------- @@ -3397,63 +3454,6 @@ rm -f conftest.val as_fn_set_status $ac_retval } # ac_fn_c_compute_int - -# ac_fn_c_check_member LINENO AGGR MEMBER VAR INCLUDES -# ---------------------------------------------------- -# Tries to find if the field MEMBER exists in type AGGR, after including -# INCLUDES, setting cache variable VAR accordingly. -ac_fn_c_check_member () -{ - as_lineno=${as_lineno-"$1"} as_lineno_stack=as_lineno_stack=$as_lineno_stack - { $as_echo "$as_me:${as_lineno-$LINENO}: checking for $2.$3" >&5 -$as_echo_n "checking for $2.$3... " >&6; } -if eval \${$4+:} false; then : - $as_echo_n "(cached) " >&6 -else - cat confdefs.h - <<_ACEOF >conftest.$ac_ext -/* end confdefs.h. */ -$5 -int -main () -{ -static $2 ac_aggr; -if (ac_aggr.$3) -return 0; - ; - return 0; -} -_ACEOF -if ac_fn_c_try_compile "$LINENO"; then : - eval "$4=yes" -else - cat confdefs.h - <<_ACEOF >conftest.$ac_ext -/* end confdefs.h. */ -$5 -int -main () -{ -static $2 ac_aggr; -if (sizeof ac_aggr.$3) -return 0; - ; - return 0; -} -_ACEOF -if ac_fn_c_try_compile "$LINENO"; then : - eval "$4=yes" -else - eval "$4=no" -fi -rm -f core conftest.err conftest.$ac_objext conftest.$ac_ext -fi -rm -f core conftest.err conftest.$ac_objext conftest.$ac_ext -fi -eval ac_res=\$$4 - { $as_echo "$as_me:${as_lineno-$LINENO}: result: $ac_res" >&5 -$as_echo "$ac_res" >&6; } - eval $as_lineno_stack; ${as_lineno_stack:+:} unset as_lineno - -} # ac_fn_c_check_member cat >config.log <<_ACEOF This file contains any messages produced by compilers while running configure, to aid debugging if configure makes a mistake. @@ -3740,9 +3740,9 @@ fi as_fn_append ac_header_list " wchar.h" as_fn_append ac_header_list " minix/config.h" +as_fn_append ac_header_list " sys/socket.h" 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 " faccessat" @@ -6700,6 +6700,7 @@ fi # Code from module absolute-header: + # Code from module accept: # Code from module alloca: # Code from module alloca-opt: # Code from module arpa_inet: @@ -6707,6 +6708,7 @@ fi # Code from module at-internal: # Code from module attribute: # Code from module basename-lgpl: + # Code from module bind: # Code from module btowc: # Code from module builtin-expect: # Code from module c99: @@ -6718,6 +6720,7 @@ fi # Code from module cloexec: # Code from module close: # Code from module closedir: + # Code from module connect: # Code from module count-one-bits: # Code from module ctype: # Code from module d-ino: @@ -6785,6 +6788,7 @@ fi # Code from module libc-config: # Code from module limits-h: + # Code from module listen: # Code from module localcharset: # Code from module locale: # Code from module lock: @@ -6831,11 +6835,13 @@ fi # Code from module select: # Code from module setenv: # Code from module setlocale-null: + # Code from module setsockopt: # Code from module signal-h: # Code from module snippet/_Noreturn: # Code from module snippet/arg-nonnull: # Code from module snippet/c++defs: # Code from module snippet/warn-on-use: + # Code from module socket: # Code from module socketlib: # Code from module sockets: # Code from module socklen: @@ -6958,6 +6964,683 @@ fi export LIBC_FATAL_STDERR_ + + GNULIB_SOCKET=0; + GNULIB_CONNECT=0; + GNULIB_ACCEPT=0; + GNULIB_BIND=0; + GNULIB_GETPEERNAME=0; + GNULIB_GETSOCKNAME=0; + GNULIB_GETSOCKOPT=0; + GNULIB_LISTEN=0; + GNULIB_RECV=0; + GNULIB_SEND=0; + GNULIB_RECVFROM=0; + GNULIB_SENDTO=0; + GNULIB_SETSOCKOPT=0; + GNULIB_SHUTDOWN=0; + GNULIB_ACCEPT4=0; + HAVE_STRUCT_SOCKADDR_STORAGE=1; + HAVE_STRUCT_SOCKADDR_STORAGE_SS_FAMILY=1; + + HAVE_SA_FAMILY_T=1; + HAVE_ACCEPT4=1; + + + + + if test $ac_cv_header_sys_socket_h = no; then + for ac_header in ws2tcpip.h +do : + ac_fn_c_check_header_mongrel "$LINENO" "ws2tcpip.h" "ac_cv_header_ws2tcpip_h" "$ac_includes_default" +if test "x$ac_cv_header_ws2tcpip_h" = xyes; then : + cat >>confdefs.h <<_ACEOF +#define HAVE_WS2TCPIP_H 1 +_ACEOF + +fi + +done + + fi + + + + { $as_echo "$as_me:${as_lineno-$LINENO}: checking whether the preprocessor supports include_next" >&5 +$as_echo_n "checking whether the preprocessor supports include_next... " >&6; } +if ${gl_cv_have_include_next+:} false; then : + $as_echo_n "(cached) " >&6 +else + rm -rf conftestd1a conftestd1b conftestd2 + mkdir conftestd1a conftestd1b conftestd2 + cat <<EOF > conftestd1a/conftest.h +#define DEFINED_IN_CONFTESTD1 +#include_next <conftest.h> +#ifdef DEFINED_IN_CONFTESTD2 +int foo; +#else +#error "include_next doesn't work" +#endif +EOF + cat <<EOF > conftestd1b/conftest.h +#define DEFINED_IN_CONFTESTD1 +#include <stdio.h> +#include_next <conftest.h> +#ifdef DEFINED_IN_CONFTESTD2 +int foo; +#else +#error "include_next doesn't work" +#endif +EOF + cat <<EOF > conftestd2/conftest.h +#ifndef DEFINED_IN_CONFTESTD1 +#error "include_next test doesn't work" +#endif +#define DEFINED_IN_CONFTESTD2 +EOF + gl_save_CPPFLAGS="$CPPFLAGS" + CPPFLAGS="$gl_save_CPPFLAGS -Iconftestd1b -Iconftestd2" + cat confdefs.h - <<_ACEOF >conftest.$ac_ext +/* end confdefs.h. */ +#include <conftest.h> +_ACEOF +if ac_fn_c_try_compile "$LINENO"; then : + gl_cv_have_include_next=yes +else + CPPFLAGS="$gl_save_CPPFLAGS -Iconftestd1a -Iconftestd2" + cat confdefs.h - <<_ACEOF >conftest.$ac_ext +/* end confdefs.h. */ +#include <conftest.h> +_ACEOF +if ac_fn_c_try_compile "$LINENO"; then : + gl_cv_have_include_next=buggy +else + gl_cv_have_include_next=no +fi +rm -f core conftest.err conftest.$ac_objext conftest.$ac_ext + +fi +rm -f core conftest.err conftest.$ac_objext conftest.$ac_ext + CPPFLAGS="$gl_save_CPPFLAGS" + rm -rf conftestd1a conftestd1b conftestd2 + +fi +{ $as_echo "$as_me:${as_lineno-$LINENO}: result: $gl_cv_have_include_next" >&5 +$as_echo "$gl_cv_have_include_next" >&6; } + PRAGMA_SYSTEM_HEADER= + if test $gl_cv_have_include_next = yes; then + INCLUDE_NEXT=include_next + INCLUDE_NEXT_AS_FIRST_DIRECTIVE=include_next + if test -n "$GCC"; then + PRAGMA_SYSTEM_HEADER='#pragma GCC system_header' + fi + else + if test $gl_cv_have_include_next = buggy; then + INCLUDE_NEXT=include + INCLUDE_NEXT_AS_FIRST_DIRECTIVE=include_next + else + INCLUDE_NEXT=include + INCLUDE_NEXT_AS_FIRST_DIRECTIVE=include + fi + fi + + + + + { $as_echo "$as_me:${as_lineno-$LINENO}: checking whether source code line length is unlimited" >&5 +$as_echo_n "checking whether source code line length is unlimited... " >&6; } +if ${gl_cv_source_line_length_unlimited+:} false; then : + $as_echo_n "(cached) " >&6 +else + cat confdefs.h - <<_ACEOF >conftest.$ac_ext +/* end confdefs.h. */ + +#ifdef __TANDEM +choke me +#endif + +_ACEOF +if (eval "$ac_cpp conftest.$ac_ext") 2>&5 | + $EGREP "choke me" >/dev/null 2>&1; then : + gl_cv_source_line_length_unlimited=no +else + gl_cv_source_line_length_unlimited=yes +fi +rm -f conftest* + + +fi +{ $as_echo "$as_me:${as_lineno-$LINENO}: result: $gl_cv_source_line_length_unlimited" >&5 +$as_echo "$gl_cv_source_line_length_unlimited" >&6; } + if test $gl_cv_source_line_length_unlimited = no; then + PRAGMA_COLUMNS="#pragma COLUMNS 10000" + else + PRAGMA_COLUMNS= + fi + + + + GNULIB_ACCESS=0; + GNULIB_CHDIR=0; + GNULIB_CHOWN=0; + GNULIB_CLOSE=0; + GNULIB_COPY_FILE_RANGE=0; + GNULIB_DUP=0; + GNULIB_DUP2=0; + GNULIB_DUP3=0; + GNULIB_ENVIRON=0; + GNULIB_EUIDACCESS=0; + GNULIB_EXECL=0; + GNULIB_EXECLE=0; + GNULIB_EXECLP=0; + GNULIB_EXECV=0; + GNULIB_EXECVE=0; + GNULIB_EXECVP=0; + GNULIB_EXECVPE=0; + GNULIB_FACCESSAT=0; + GNULIB_FCHDIR=0; + GNULIB_FCHOWNAT=0; + GNULIB_FDATASYNC=0; + GNULIB_FSYNC=0; + GNULIB_FTRUNCATE=0; + GNULIB_GETCWD=0; + GNULIB_GETDOMAINNAME=0; + GNULIB_GETDTABLESIZE=0; + GNULIB_GETENTROPY=0; + GNULIB_GETGROUPS=0; + GNULIB_GETHOSTNAME=0; + GNULIB_GETLOGIN=0; + GNULIB_GETLOGIN_R=0; + GNULIB_GETOPT_POSIX=0; + GNULIB_GETPAGESIZE=0; + GNULIB_GETPASS=0; + GNULIB_GETUSERSHELL=0; + GNULIB_GROUP_MEMBER=0; + GNULIB_ISATTY=0; + GNULIB_LCHOWN=0; + GNULIB_LINK=0; + GNULIB_LINKAT=0; + GNULIB_LSEEK=0; + GNULIB_PIPE=0; + GNULIB_PIPE2=0; + GNULIB_PREAD=0; + GNULIB_PWRITE=0; + GNULIB_READ=0; + GNULIB_READLINK=0; + GNULIB_READLINKAT=0; + GNULIB_RMDIR=0; + GNULIB_SETHOSTNAME=0; + GNULIB_SLEEP=0; + GNULIB_SYMLINK=0; + GNULIB_SYMLINKAT=0; + GNULIB_TRUNCATE=0; + GNULIB_TTYNAME_R=0; + GNULIB_UNISTD_H_NONBLOCKING=0; + GNULIB_UNISTD_H_SIGPIPE=0; + GNULIB_UNLINK=0; + GNULIB_UNLINKAT=0; + GNULIB_USLEEP=0; + GNULIB_WRITE=0; + GNULIB_MDA_ACCESS=1; + GNULIB_MDA_CHDIR=1; + GNULIB_MDA_CLOSE=1; + GNULIB_MDA_DUP=1; + GNULIB_MDA_DUP2=1; + GNULIB_MDA_EXECL=1; + GNULIB_MDA_EXECLE=1; + GNULIB_MDA_EXECLP=1; + GNULIB_MDA_EXECV=1; + GNULIB_MDA_EXECVE=1; + GNULIB_MDA_EXECVP=1; + GNULIB_MDA_EXECVPE=1; + GNULIB_MDA_GETCWD=1; + GNULIB_MDA_GETPID=1; + GNULIB_MDA_ISATTY=1; + GNULIB_MDA_LSEEK=1; + GNULIB_MDA_READ=1; + GNULIB_MDA_RMDIR=1; + GNULIB_MDA_SWAB=1; + GNULIB_MDA_UNLINK=1; + GNULIB_MDA_WRITE=1; + HAVE_CHOWN=1; + HAVE_COPY_FILE_RANGE=1; + HAVE_DUP3=1; + HAVE_EUIDACCESS=1; + HAVE_EXECVPE=1; + HAVE_FACCESSAT=1; + HAVE_FCHDIR=1; + HAVE_FCHOWNAT=1; + HAVE_FDATASYNC=1; + HAVE_FSYNC=1; + HAVE_FTRUNCATE=1; + HAVE_GETDTABLESIZE=1; + HAVE_GETENTROPY=1; + HAVE_GETGROUPS=1; + HAVE_GETHOSTNAME=1; + HAVE_GETLOGIN=1; + HAVE_GETPAGESIZE=1; + HAVE_GETPASS=1; + HAVE_GROUP_MEMBER=1; + HAVE_LCHOWN=1; + HAVE_LINK=1; + HAVE_LINKAT=1; + HAVE_PIPE=1; + HAVE_PIPE2=1; + HAVE_PREAD=1; + HAVE_PWRITE=1; + HAVE_READLINK=1; + HAVE_READLINKAT=1; + HAVE_SETHOSTNAME=1; + HAVE_SLEEP=1; + HAVE_SYMLINK=1; + HAVE_SYMLINKAT=1; + HAVE_UNLINKAT=1; + HAVE_USLEEP=1; + HAVE_DECL_ENVIRON=1; + HAVE_DECL_EXECVPE=1; + HAVE_DECL_FCHDIR=1; + HAVE_DECL_FDATASYNC=1; + HAVE_DECL_GETDOMAINNAME=1; + HAVE_DECL_GETLOGIN=1; + HAVE_DECL_GETLOGIN_R=1; + HAVE_DECL_GETPAGESIZE=1; + HAVE_DECL_GETUSERSHELL=1; + HAVE_DECL_SETHOSTNAME=1; + HAVE_DECL_TRUNCATE=1; + HAVE_DECL_TTYNAME_R=1; + HAVE_OS_H=0; + HAVE_SYS_PARAM_H=0; + REPLACE_ACCESS=0; + REPLACE_CHOWN=0; + REPLACE_CLOSE=0; + REPLACE_DUP=0; + REPLACE_DUP2=0; + REPLACE_EXECL=0; + REPLACE_EXECLE=0; + REPLACE_EXECLP=0; + REPLACE_EXECV=0; + REPLACE_EXECVE=0; + REPLACE_EXECVP=0; + REPLACE_EXECVPE=0; + REPLACE_FACCESSAT=0; + REPLACE_FCHOWNAT=0; + REPLACE_FTRUNCATE=0; + REPLACE_GETCWD=0; + REPLACE_GETDOMAINNAME=0; + REPLACE_GETDTABLESIZE=0; + REPLACE_GETLOGIN_R=0; + REPLACE_GETGROUPS=0; + REPLACE_GETPAGESIZE=0; + REPLACE_GETPASS=0; + REPLACE_ISATTY=0; + REPLACE_LCHOWN=0; + REPLACE_LINK=0; + REPLACE_LINKAT=0; + REPLACE_LSEEK=0; + REPLACE_PREAD=0; + REPLACE_PWRITE=0; + REPLACE_READ=0; + REPLACE_READLINK=0; + REPLACE_READLINKAT=0; + REPLACE_RMDIR=0; + REPLACE_SLEEP=0; + REPLACE_SYMLINK=0; + REPLACE_SYMLINKAT=0; + REPLACE_TRUNCATE=0; + REPLACE_TTYNAME_R=0; + REPLACE_UNLINK=0; + 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; + + +{ $as_echo "$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 : + $as_echo_n "(cached) " >&6 +else + ac_cv_c_restrict=no + # Put '__restrict__' first, to avoid problems with glibc and non-GCC; see: + # https://lists.gnu.org/archive/html/bug-autoconf/2016-02/msg00006.html + # Put 'restrict' last, because C++ lacks it. + for ac_kw in __restrict__ __restrict _Restrict restrict; do + cat confdefs.h - <<_ACEOF >conftest.$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 $ac_cv_c_restrict +_ACEOF + ;; + esac + + + + + + case "$host_os" in + osf*) + +$as_echo "#define _POSIX_PII_SOCKET 1" >>confdefs.h + + ;; + esac + + { $as_echo "$as_me:${as_lineno-$LINENO}: checking whether <sys/socket.h> is self-contained" >&5 +$as_echo_n "checking whether <sys/socket.h> is self-contained... " >&6; } +if ${gl_cv_header_sys_socket_h_selfcontained+:} false; then : + $as_echo_n "(cached) " >&6 +else + + cat confdefs.h - <<_ACEOF >conftest.$ac_ext +/* end confdefs.h. */ +#include <sys/socket.h> +int +main () +{ + + ; + return 0; +} +_ACEOF +if ac_fn_c_try_compile "$LINENO"; then : + gl_cv_header_sys_socket_h_selfcontained=yes +else + gl_cv_header_sys_socket_h_selfcontained=no +fi +rm -f core conftest.err conftest.$ac_objext conftest.$ac_ext + +fi +{ $as_echo "$as_me:${as_lineno-$LINENO}: result: $gl_cv_header_sys_socket_h_selfcontained" >&5 +$as_echo "$gl_cv_header_sys_socket_h_selfcontained" >&6; } + if test $gl_cv_header_sys_socket_h_selfcontained = yes; then + for ac_func in shutdown +do : + ac_fn_c_check_func "$LINENO" "shutdown" "ac_cv_func_shutdown" +if test "x$ac_cv_func_shutdown" = xyes; then : + cat >>confdefs.h <<_ACEOF +#define HAVE_SHUTDOWN 1 +_ACEOF + +fi +done + + if test $ac_cv_func_shutdown = yes; then + { $as_echo "$as_me:${as_lineno-$LINENO}: checking whether <sys/socket.h> defines the SHUT_* macros" >&5 +$as_echo_n "checking whether <sys/socket.h> defines the SHUT_* macros... " >&6; } +if ${gl_cv_header_sys_socket_h_shut+:} false; then : + $as_echo_n "(cached) " >&6 +else + + cat confdefs.h - <<_ACEOF >conftest.$ac_ext +/* end confdefs.h. */ +#include <sys/socket.h> +int +main () +{ +int a[] = { SHUT_RD, SHUT_WR, SHUT_RDWR }; + ; + return 0; +} +_ACEOF +if ac_fn_c_try_compile "$LINENO"; then : + gl_cv_header_sys_socket_h_shut=yes +else + gl_cv_header_sys_socket_h_shut=no +fi +rm -f core conftest.err conftest.$ac_objext conftest.$ac_ext + +fi +{ $as_echo "$as_me:${as_lineno-$LINENO}: result: $gl_cv_header_sys_socket_h_shut" >&5 +$as_echo "$gl_cv_header_sys_socket_h_shut" >&6; } + if test $gl_cv_header_sys_socket_h_shut = no; then + SYS_SOCKET_H='sys/socket.h' + fi + fi + fi + # We need to check for ws2tcpip.h now. + + + + + + + + + + + + if test $gl_cv_have_include_next = yes; then + gl_cv_next_sys_socket_h='<'sys/socket.h'>' + else + { $as_echo "$as_me:${as_lineno-$LINENO}: checking absolute name of <sys/socket.h>" >&5 +$as_echo_n "checking absolute name of <sys/socket.h>... " >&6; } +if ${gl_cv_next_sys_socket_h+:} false; then : + $as_echo_n "(cached) " >&6 +else + + if test $ac_cv_header_sys_socket_h = yes; then + + + + + cat confdefs.h - <<_ACEOF >conftest.$ac_ext +/* end confdefs.h. */ +#include <sys/socket.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,[]$^\\.*/[],\\&,g' + gl_header_literal_regex=`echo 'sys/socket.h' \ + | sed -e "$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_socket_h=`(eval "$gl_absname_cpp conftest.$ac_ext") 2>&5 | + sed -n "$gl_absolute_header_sed"` + + gl_header=$gl_cv_absolute_sys_socket_h + gl_cv_next_sys_socket_h='"'$gl_header'"' + else + gl_cv_next_sys_socket_h='<'sys/socket.h'>' + fi + + +fi +{ $as_echo "$as_me:${as_lineno-$LINENO}: result: $gl_cv_next_sys_socket_h" >&5 +$as_echo "$gl_cv_next_sys_socket_h" >&6; } + fi + NEXT_SYS_SOCKET_H=$gl_cv_next_sys_socket_h + + if test $gl_cv_have_include_next = yes || test $gl_cv_have_include_next = buggy; then + # INCLUDE_NEXT_AS_FIRST_DIRECTIVE='include_next' + gl_next_as_first_directive='<'sys/socket.h'>' + else + # INCLUDE_NEXT_AS_FIRST_DIRECTIVE='include' + gl_next_as_first_directive=$gl_cv_next_sys_socket_h + fi + NEXT_AS_FIRST_DIRECTIVE_SYS_SOCKET_H=$gl_next_as_first_directive + + + + + if test $ac_cv_header_sys_socket_h = yes; then + HAVE_SYS_SOCKET_H=1 + else + HAVE_SYS_SOCKET_H=0 + fi + + + + if test $ac_cv_header_sys_socket_h = yes; then + HAVE_WS2TCPIP_H=0 + else + if test $ac_cv_header_ws2tcpip_h = yes; then + HAVE_WS2TCPIP_H=1 + else + HAVE_WS2TCPIP_H=0 + fi + fi + + + + ac_fn_c_check_type "$LINENO" "struct sockaddr_storage" "ac_cv_type_struct_sockaddr_storage" " + /* sys/types.h is not needed according to POSIX, but the + sys/socket.h in i386-unknown-freebsd4.10 and + powerpc-apple-darwin5.5 required it. */ +#include <sys/types.h> +#ifdef HAVE_SYS_SOCKET_H +#include <sys/socket.h> +#endif +#ifdef HAVE_WS2TCPIP_H +#include <ws2tcpip.h> +#endif + +" +if test "x$ac_cv_type_struct_sockaddr_storage" = xyes; then : + +cat >>confdefs.h <<_ACEOF +#define HAVE_STRUCT_SOCKADDR_STORAGE 1 +_ACEOF + + +fi +ac_fn_c_check_type "$LINENO" "sa_family_t" "ac_cv_type_sa_family_t" " + /* sys/types.h is not needed according to POSIX, but the + sys/socket.h in i386-unknown-freebsd4.10 and + powerpc-apple-darwin5.5 required it. */ +#include <sys/types.h> +#ifdef HAVE_SYS_SOCKET_H +#include <sys/socket.h> +#endif +#ifdef HAVE_WS2TCPIP_H +#include <ws2tcpip.h> +#endif + +" +if test "x$ac_cv_type_sa_family_t" = xyes; then : + +cat >>confdefs.h <<_ACEOF +#define HAVE_SA_FAMILY_T 1 +_ACEOF + + +fi + + if test $ac_cv_type_struct_sockaddr_storage = no; then + HAVE_STRUCT_SOCKADDR_STORAGE=0 + fi + if test $ac_cv_type_sa_family_t = no; then + HAVE_SA_FAMILY_T=0 + fi + if test $ac_cv_type_struct_sockaddr_storage != no; then + ac_fn_c_check_member "$LINENO" "struct sockaddr_storage" "ss_family" "ac_cv_member_struct_sockaddr_storage_ss_family" "#include <sys/types.h> + #ifdef HAVE_SYS_SOCKET_H + #include <sys/socket.h> + #endif + #ifdef HAVE_WS2TCPIP_H + #include <ws2tcpip.h> + #endif + +" +if test "x$ac_cv_member_struct_sockaddr_storage_ss_family" = xyes; then : + +cat >>confdefs.h <<_ACEOF +#define HAVE_STRUCT_SOCKADDR_STORAGE_SS_FAMILY 1 +_ACEOF + + +else + HAVE_STRUCT_SOCKADDR_STORAGE_SS_FAMILY=0 +fi + + fi + if test $HAVE_STRUCT_SOCKADDR_STORAGE = 0 || test $HAVE_SA_FAMILY_T = 0 \ + || test $HAVE_STRUCT_SOCKADDR_STORAGE_SS_FAMILY = 0; then + SYS_SOCKET_H='sys/socket.h' + fi + + + + + if test $ac_cv_header_sys_socket_h != yes; then + for ac_header in winsock2.h +do : + ac_fn_c_check_header_mongrel "$LINENO" "winsock2.h" "ac_cv_header_winsock2_h" "$ac_includes_default" +if test "x$ac_cv_header_winsock2_h" = xyes; then : + cat >>confdefs.h <<_ACEOF +#define HAVE_WINSOCK2_H 1 +_ACEOF + +fi + +done + + fi + if test "$ac_cv_header_winsock2_h" = yes; then + HAVE_WINSOCK2_H=1 + UNISTD_H_HAVE_WINSOCK2_H=1 + SYS_IOCTL_H_HAVE_WINSOCK2_H=1 + else + HAVE_WINSOCK2_H=0 + fi + + + + + + + + + ac_fn_c_check_type "$LINENO" "size_t" "ac_cv_type_size_t" "$ac_includes_default" if test "x$ac_cv_type_size_t" = xyes; then : @@ -7130,121 +7813,6 @@ fi - { $as_echo "$as_me:${as_lineno-$LINENO}: checking whether the preprocessor supports include_next" >&5 -$as_echo_n "checking whether the preprocessor supports include_next... " >&6; } -if ${gl_cv_have_include_next+:} false; then : - $as_echo_n "(cached) " >&6 -else - rm -rf conftestd1a conftestd1b conftestd2 - mkdir conftestd1a conftestd1b conftestd2 - cat <<EOF > conftestd1a/conftest.h -#define DEFINED_IN_CONFTESTD1 -#include_next <conftest.h> -#ifdef DEFINED_IN_CONFTESTD2 -int foo; -#else -#error "include_next doesn't work" -#endif -EOF - cat <<EOF > conftestd1b/conftest.h -#define DEFINED_IN_CONFTESTD1 -#include <stdio.h> -#include_next <conftest.h> -#ifdef DEFINED_IN_CONFTESTD2 -int foo; -#else -#error "include_next doesn't work" -#endif -EOF - cat <<EOF > conftestd2/conftest.h -#ifndef DEFINED_IN_CONFTESTD1 -#error "include_next test doesn't work" -#endif -#define DEFINED_IN_CONFTESTD2 -EOF - gl_save_CPPFLAGS="$CPPFLAGS" - CPPFLAGS="$gl_save_CPPFLAGS -Iconftestd1b -Iconftestd2" - cat confdefs.h - <<_ACEOF >conftest.$ac_ext -/* end confdefs.h. */ -#include <conftest.h> -_ACEOF -if ac_fn_c_try_compile "$LINENO"; then : - gl_cv_have_include_next=yes -else - CPPFLAGS="$gl_save_CPPFLAGS -Iconftestd1a -Iconftestd2" - cat confdefs.h - <<_ACEOF >conftest.$ac_ext -/* end confdefs.h. */ -#include <conftest.h> -_ACEOF -if ac_fn_c_try_compile "$LINENO"; then : - gl_cv_have_include_next=buggy -else - gl_cv_have_include_next=no -fi -rm -f core conftest.err conftest.$ac_objext conftest.$ac_ext - -fi -rm -f core conftest.err conftest.$ac_objext conftest.$ac_ext - CPPFLAGS="$gl_save_CPPFLAGS" - rm -rf conftestd1a conftestd1b conftestd2 - -fi -{ $as_echo "$as_me:${as_lineno-$LINENO}: result: $gl_cv_have_include_next" >&5 -$as_echo "$gl_cv_have_include_next" >&6; } - PRAGMA_SYSTEM_HEADER= - if test $gl_cv_have_include_next = yes; then - INCLUDE_NEXT=include_next - INCLUDE_NEXT_AS_FIRST_DIRECTIVE=include_next - if test -n "$GCC"; then - PRAGMA_SYSTEM_HEADER='#pragma GCC system_header' - fi - else - if test $gl_cv_have_include_next = buggy; then - INCLUDE_NEXT=include - INCLUDE_NEXT_AS_FIRST_DIRECTIVE=include_next - else - INCLUDE_NEXT=include - INCLUDE_NEXT_AS_FIRST_DIRECTIVE=include - fi - fi - - - - - { $as_echo "$as_me:${as_lineno-$LINENO}: checking whether source code line length is unlimited" >&5 -$as_echo_n "checking whether source code line length is unlimited... " >&6; } -if ${gl_cv_source_line_length_unlimited+:} false; then : - $as_echo_n "(cached) " >&6 -else - cat confdefs.h - <<_ACEOF >conftest.$ac_ext -/* end confdefs.h. */ - -#ifdef __TANDEM -choke me -#endif - -_ACEOF -if (eval "$ac_cpp conftest.$ac_ext") 2>&5 | - $EGREP "choke me" >/dev/null 2>&1; then : - gl_cv_source_line_length_unlimited=no -else - gl_cv_source_line_length_unlimited=yes -fi -rm -f conftest* - - -fi -{ $as_echo "$as_me:${as_lineno-$LINENO}: result: $gl_cv_source_line_length_unlimited" >&5 -$as_echo "$gl_cv_source_line_length_unlimited" >&6; } - if test $gl_cv_source_line_length_unlimited = no; then - PRAGMA_COLUMNS="#pragma COLUMNS 10000" - else - PRAGMA_COLUMNS= - fi - - - - if test $ac_cv_header_features_h = yes; then @@ -7254,24 +7822,6 @@ $as_echo "$gl_cv_source_line_length_unlimited" >&6; } fi - - - - if test $ac_cv_header_sys_socket_h = no; then - for ac_header in ws2tcpip.h -do : - ac_fn_c_check_header_mongrel "$LINENO" "ws2tcpip.h" "ac_cv_header_ws2tcpip_h" "$ac_includes_default" -if test "x$ac_cv_header_ws2tcpip_h" = xyes; then : - cat >>confdefs.h <<_ACEOF -#define HAVE_WS2TCPIP_H 1 -_ACEOF - -fi - -done - - fi - { $as_echo "$as_me:${as_lineno-$LINENO}: checking for a thread-safe mkdir -p" >&5 $as_echo_n "checking for a thread-safe mkdir -p... " >&6; } if test -z "$MKDIR_P"; then @@ -8134,184 +8684,6 @@ done - GNULIB_ACCESS=0; - GNULIB_CHDIR=0; - GNULIB_CHOWN=0; - GNULIB_CLOSE=0; - GNULIB_COPY_FILE_RANGE=0; - GNULIB_DUP=0; - GNULIB_DUP2=0; - GNULIB_DUP3=0; - GNULIB_ENVIRON=0; - GNULIB_EUIDACCESS=0; - GNULIB_EXECL=0; - GNULIB_EXECLE=0; - GNULIB_EXECLP=0; - GNULIB_EXECV=0; - GNULIB_EXECVE=0; - GNULIB_EXECVP=0; - GNULIB_EXECVPE=0; - GNULIB_FACCESSAT=0; - GNULIB_FCHDIR=0; - GNULIB_FCHOWNAT=0; - GNULIB_FDATASYNC=0; - GNULIB_FSYNC=0; - GNULIB_FTRUNCATE=0; - GNULIB_GETCWD=0; - GNULIB_GETDOMAINNAME=0; - GNULIB_GETDTABLESIZE=0; - GNULIB_GETENTROPY=0; - GNULIB_GETGROUPS=0; - GNULIB_GETHOSTNAME=0; - GNULIB_GETLOGIN=0; - GNULIB_GETLOGIN_R=0; - GNULIB_GETOPT_POSIX=0; - GNULIB_GETPAGESIZE=0; - GNULIB_GETPASS=0; - GNULIB_GETUSERSHELL=0; - GNULIB_GROUP_MEMBER=0; - GNULIB_ISATTY=0; - GNULIB_LCHOWN=0; - GNULIB_LINK=0; - GNULIB_LINKAT=0; - GNULIB_LSEEK=0; - GNULIB_PIPE=0; - GNULIB_PIPE2=0; - GNULIB_PREAD=0; - GNULIB_PWRITE=0; - GNULIB_READ=0; - GNULIB_READLINK=0; - GNULIB_READLINKAT=0; - GNULIB_RMDIR=0; - GNULIB_SETHOSTNAME=0; - GNULIB_SLEEP=0; - GNULIB_SYMLINK=0; - GNULIB_SYMLINKAT=0; - GNULIB_TRUNCATE=0; - GNULIB_TTYNAME_R=0; - GNULIB_UNISTD_H_NONBLOCKING=0; - GNULIB_UNISTD_H_SIGPIPE=0; - GNULIB_UNLINK=0; - GNULIB_UNLINKAT=0; - GNULIB_USLEEP=0; - GNULIB_WRITE=0; - GNULIB_MDA_ACCESS=1; - GNULIB_MDA_CHDIR=1; - GNULIB_MDA_CLOSE=1; - GNULIB_MDA_DUP=1; - GNULIB_MDA_DUP2=1; - GNULIB_MDA_EXECL=1; - GNULIB_MDA_EXECLE=1; - GNULIB_MDA_EXECLP=1; - GNULIB_MDA_EXECV=1; - GNULIB_MDA_EXECVE=1; - GNULIB_MDA_EXECVP=1; - GNULIB_MDA_EXECVPE=1; - GNULIB_MDA_GETCWD=1; - GNULIB_MDA_GETPID=1; - GNULIB_MDA_ISATTY=1; - GNULIB_MDA_LSEEK=1; - GNULIB_MDA_READ=1; - GNULIB_MDA_RMDIR=1; - GNULIB_MDA_SWAB=1; - GNULIB_MDA_UNLINK=1; - GNULIB_MDA_WRITE=1; - HAVE_CHOWN=1; - HAVE_COPY_FILE_RANGE=1; - HAVE_DUP3=1; - HAVE_EUIDACCESS=1; - HAVE_EXECVPE=1; - HAVE_FACCESSAT=1; - HAVE_FCHDIR=1; - HAVE_FCHOWNAT=1; - HAVE_FDATASYNC=1; - HAVE_FSYNC=1; - HAVE_FTRUNCATE=1; - HAVE_GETDTABLESIZE=1; - HAVE_GETENTROPY=1; - HAVE_GETGROUPS=1; - HAVE_GETHOSTNAME=1; - HAVE_GETLOGIN=1; - HAVE_GETPAGESIZE=1; - HAVE_GETPASS=1; - HAVE_GROUP_MEMBER=1; - HAVE_LCHOWN=1; - HAVE_LINK=1; - HAVE_LINKAT=1; - HAVE_PIPE=1; - HAVE_PIPE2=1; - HAVE_PREAD=1; - HAVE_PWRITE=1; - HAVE_READLINK=1; - HAVE_READLINKAT=1; - HAVE_SETHOSTNAME=1; - HAVE_SLEEP=1; - HAVE_SYMLINK=1; - HAVE_SYMLINKAT=1; - HAVE_UNLINKAT=1; - HAVE_USLEEP=1; - HAVE_DECL_ENVIRON=1; - HAVE_DECL_EXECVPE=1; - HAVE_DECL_FCHDIR=1; - HAVE_DECL_FDATASYNC=1; - HAVE_DECL_GETDOMAINNAME=1; - HAVE_DECL_GETLOGIN=1; - HAVE_DECL_GETLOGIN_R=1; - HAVE_DECL_GETPAGESIZE=1; - HAVE_DECL_GETUSERSHELL=1; - HAVE_DECL_SETHOSTNAME=1; - HAVE_DECL_TRUNCATE=1; - HAVE_DECL_TTYNAME_R=1; - HAVE_OS_H=0; - HAVE_SYS_PARAM_H=0; - REPLACE_ACCESS=0; - REPLACE_CHOWN=0; - REPLACE_CLOSE=0; - REPLACE_DUP=0; - REPLACE_DUP2=0; - REPLACE_EXECL=0; - REPLACE_EXECLE=0; - REPLACE_EXECLP=0; - REPLACE_EXECV=0; - REPLACE_EXECVE=0; - REPLACE_EXECVP=0; - REPLACE_EXECVPE=0; - REPLACE_FACCESSAT=0; - REPLACE_FCHOWNAT=0; - REPLACE_FTRUNCATE=0; - REPLACE_GETCWD=0; - REPLACE_GETDOMAINNAME=0; - REPLACE_GETDTABLESIZE=0; - REPLACE_GETLOGIN_R=0; - REPLACE_GETGROUPS=0; - REPLACE_GETPAGESIZE=0; - REPLACE_GETPASS=0; - REPLACE_ISATTY=0; - REPLACE_LCHOWN=0; - REPLACE_LINK=0; - REPLACE_LINKAT=0; - REPLACE_LSEEK=0; - REPLACE_PREAD=0; - REPLACE_PWRITE=0; - REPLACE_READ=0; - REPLACE_READLINK=0; - REPLACE_READLINKAT=0; - REPLACE_RMDIR=0; - REPLACE_SLEEP=0; - REPLACE_SYMLINK=0; - REPLACE_SYMLINKAT=0; - REPLACE_TRUNCATE=0; - REPLACE_TTYNAME_R=0; - REPLACE_UNLINK=0; - 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; - - - @@ -10623,56 +10995,6 @@ $as_echo "$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 : - $as_echo_n "(cached) " >&6 -else - ac_cv_c_restrict=no - # Put '__restrict__' first, to avoid problems with glibc and non-GCC; see: - # https://lists.gnu.org/archive/html/bug-autoconf/2016-02/msg00006.html - # Put 'restrict' last, because C++ lacks it. - for ac_kw in __restrict__ __restrict _Restrict restrict; do - cat confdefs.h - <<_ACEOF >conftest.$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 - @@ -11993,322 +12315,6 @@ $as_echo "#define HAVE_WEAK_SYMBOLS 1" >>confdefs.h - GNULIB_SOCKET=0; - GNULIB_CONNECT=0; - GNULIB_ACCEPT=0; - GNULIB_BIND=0; - GNULIB_GETPEERNAME=0; - GNULIB_GETSOCKNAME=0; - GNULIB_GETSOCKOPT=0; - GNULIB_LISTEN=0; - GNULIB_RECV=0; - GNULIB_SEND=0; - GNULIB_RECVFROM=0; - GNULIB_SENDTO=0; - GNULIB_SETSOCKOPT=0; - GNULIB_SHUTDOWN=0; - GNULIB_ACCEPT4=0; - HAVE_STRUCT_SOCKADDR_STORAGE=1; - HAVE_STRUCT_SOCKADDR_STORAGE_SS_FAMILY=1; - - HAVE_SA_FAMILY_T=1; - HAVE_ACCEPT4=1; - - - - - - case "$host_os" in - osf*) - -$as_echo "#define _POSIX_PII_SOCKET 1" >>confdefs.h - - ;; - esac - - { $as_echo "$as_me:${as_lineno-$LINENO}: checking whether <sys/socket.h> is self-contained" >&5 -$as_echo_n "checking whether <sys/socket.h> is self-contained... " >&6; } -if ${gl_cv_header_sys_socket_h_selfcontained+:} false; then : - $as_echo_n "(cached) " >&6 -else - - cat confdefs.h - <<_ACEOF >conftest.$ac_ext -/* end confdefs.h. */ -#include <sys/socket.h> -int -main () -{ - - ; - return 0; -} -_ACEOF -if ac_fn_c_try_compile "$LINENO"; then : - gl_cv_header_sys_socket_h_selfcontained=yes -else - gl_cv_header_sys_socket_h_selfcontained=no -fi -rm -f core conftest.err conftest.$ac_objext conftest.$ac_ext - -fi -{ $as_echo "$as_me:${as_lineno-$LINENO}: result: $gl_cv_header_sys_socket_h_selfcontained" >&5 -$as_echo "$gl_cv_header_sys_socket_h_selfcontained" >&6; } - if test $gl_cv_header_sys_socket_h_selfcontained = yes; then - for ac_func in shutdown -do : - ac_fn_c_check_func "$LINENO" "shutdown" "ac_cv_func_shutdown" -if test "x$ac_cv_func_shutdown" = xyes; then : - cat >>confdefs.h <<_ACEOF -#define HAVE_SHUTDOWN 1 -_ACEOF - -fi -done - - if test $ac_cv_func_shutdown = yes; then - { $as_echo "$as_me:${as_lineno-$LINENO}: checking whether <sys/socket.h> defines the SHUT_* macros" >&5 -$as_echo_n "checking whether <sys/socket.h> defines the SHUT_* macros... " >&6; } -if ${gl_cv_header_sys_socket_h_shut+:} false; then : - $as_echo_n "(cached) " >&6 -else - - cat confdefs.h - <<_ACEOF >conftest.$ac_ext -/* end confdefs.h. */ -#include <sys/socket.h> -int -main () -{ -int a[] = { SHUT_RD, SHUT_WR, SHUT_RDWR }; - ; - return 0; -} -_ACEOF -if ac_fn_c_try_compile "$LINENO"; then : - gl_cv_header_sys_socket_h_shut=yes -else - gl_cv_header_sys_socket_h_shut=no -fi -rm -f core conftest.err conftest.$ac_objext conftest.$ac_ext - -fi -{ $as_echo "$as_me:${as_lineno-$LINENO}: result: $gl_cv_header_sys_socket_h_shut" >&5 -$as_echo "$gl_cv_header_sys_socket_h_shut" >&6; } - if test $gl_cv_header_sys_socket_h_shut = no; then - SYS_SOCKET_H='sys/socket.h' - fi - fi - fi - # We need to check for ws2tcpip.h now. - - - - - - - - - - - - if test $gl_cv_have_include_next = yes; then - gl_cv_next_sys_socket_h='<'sys/socket.h'>' - else - { $as_echo "$as_me:${as_lineno-$LINENO}: checking absolute name of <sys/socket.h>" >&5 -$as_echo_n "checking absolute name of <sys/socket.h>... " >&6; } -if ${gl_cv_next_sys_socket_h+:} false; then : - $as_echo_n "(cached) " >&6 -else - - if test $ac_cv_header_sys_socket_h = yes; then - - - - - cat confdefs.h - <<_ACEOF >conftest.$ac_ext -/* end confdefs.h. */ -#include <sys/socket.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,[]$^\\.*/[],\\&,g' - gl_header_literal_regex=`echo 'sys/socket.h' \ - | sed -e "$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_socket_h=`(eval "$gl_absname_cpp conftest.$ac_ext") 2>&5 | - sed -n "$gl_absolute_header_sed"` - - gl_header=$gl_cv_absolute_sys_socket_h - gl_cv_next_sys_socket_h='"'$gl_header'"' - else - gl_cv_next_sys_socket_h='<'sys/socket.h'>' - fi - - -fi -{ $as_echo "$as_me:${as_lineno-$LINENO}: result: $gl_cv_next_sys_socket_h" >&5 -$as_echo "$gl_cv_next_sys_socket_h" >&6; } - fi - NEXT_SYS_SOCKET_H=$gl_cv_next_sys_socket_h - - if test $gl_cv_have_include_next = yes || test $gl_cv_have_include_next = buggy; then - # INCLUDE_NEXT_AS_FIRST_DIRECTIVE='include_next' - gl_next_as_first_directive='<'sys/socket.h'>' - else - # INCLUDE_NEXT_AS_FIRST_DIRECTIVE='include' - gl_next_as_first_directive=$gl_cv_next_sys_socket_h - fi - NEXT_AS_FIRST_DIRECTIVE_SYS_SOCKET_H=$gl_next_as_first_directive - - - - - if test $ac_cv_header_sys_socket_h = yes; then - HAVE_SYS_SOCKET_H=1 - else - HAVE_SYS_SOCKET_H=0 - fi - - - - if test $ac_cv_header_sys_socket_h = yes; then - HAVE_WS2TCPIP_H=0 - else - if test $ac_cv_header_ws2tcpip_h = yes; then - HAVE_WS2TCPIP_H=1 - else - HAVE_WS2TCPIP_H=0 - fi - fi - - - - ac_fn_c_check_type "$LINENO" "struct sockaddr_storage" "ac_cv_type_struct_sockaddr_storage" " - /* sys/types.h is not needed according to POSIX, but the - sys/socket.h in i386-unknown-freebsd4.10 and - powerpc-apple-darwin5.5 required it. */ -#include <sys/types.h> -#ifdef HAVE_SYS_SOCKET_H -#include <sys/socket.h> -#endif -#ifdef HAVE_WS2TCPIP_H -#include <ws2tcpip.h> -#endif - -" -if test "x$ac_cv_type_struct_sockaddr_storage" = xyes; then : - -cat >>confdefs.h <<_ACEOF -#define HAVE_STRUCT_SOCKADDR_STORAGE 1 -_ACEOF - - -fi -ac_fn_c_check_type "$LINENO" "sa_family_t" "ac_cv_type_sa_family_t" " - /* sys/types.h is not needed according to POSIX, but the - sys/socket.h in i386-unknown-freebsd4.10 and - powerpc-apple-darwin5.5 required it. */ -#include <sys/types.h> -#ifdef HAVE_SYS_SOCKET_H -#include <sys/socket.h> -#endif -#ifdef HAVE_WS2TCPIP_H -#include <ws2tcpip.h> -#endif - -" -if test "x$ac_cv_type_sa_family_t" = xyes; then : - -cat >>confdefs.h <<_ACEOF -#define HAVE_SA_FAMILY_T 1 -_ACEOF - - -fi - - if test $ac_cv_type_struct_sockaddr_storage = no; then - HAVE_STRUCT_SOCKADDR_STORAGE=0 - fi - if test $ac_cv_type_sa_family_t = no; then - HAVE_SA_FAMILY_T=0 - fi - if test $ac_cv_type_struct_sockaddr_storage != no; then - ac_fn_c_check_member "$LINENO" "struct sockaddr_storage" "ss_family" "ac_cv_member_struct_sockaddr_storage_ss_family" "#include <sys/types.h> - #ifdef HAVE_SYS_SOCKET_H - #include <sys/socket.h> - #endif - #ifdef HAVE_WS2TCPIP_H - #include <ws2tcpip.h> - #endif - -" -if test "x$ac_cv_member_struct_sockaddr_storage_ss_family" = xyes; then : - -cat >>confdefs.h <<_ACEOF -#define HAVE_STRUCT_SOCKADDR_STORAGE_SS_FAMILY 1 -_ACEOF - - -else - HAVE_STRUCT_SOCKADDR_STORAGE_SS_FAMILY=0 -fi - - fi - if test $HAVE_STRUCT_SOCKADDR_STORAGE = 0 || test $HAVE_SA_FAMILY_T = 0 \ - || test $HAVE_STRUCT_SOCKADDR_STORAGE_SS_FAMILY = 0; then - SYS_SOCKET_H='sys/socket.h' - fi - - - - - if test $ac_cv_header_sys_socket_h != yes; then - for ac_header in winsock2.h -do : - ac_fn_c_check_header_mongrel "$LINENO" "winsock2.h" "ac_cv_header_winsock2_h" "$ac_includes_default" -if test "x$ac_cv_header_winsock2_h" = xyes; then : - cat >>confdefs.h <<_ACEOF -#define HAVE_WINSOCK2_H 1 -_ACEOF - -fi - -done - - fi - if test "$ac_cv_header_winsock2_h" = yes; then - HAVE_WINSOCK2_H=1 - UNISTD_H_HAVE_WINSOCK2_H=1 - SYS_IOCTL_H_HAVE_WINSOCK2_H=1 - else - HAVE_WINSOCK2_H=0 - fi - - - - - - - - - - @@ -18130,6 +18136,34 @@ fi gl_source_base='import' + if test "$ac_cv_header_winsock2_h" = yes; then + + + + + + + + + gl_LIBOBJS="$gl_LIBOBJS accept.$ac_objext" + + fi + + + + + + GNULIB_ACCEPT=1 + + + + + +$as_echo "#define GNULIB_TEST_ACCEPT 1" >>confdefs.h + + + + if test $ac_cv_func_alloca_works = no; then : @@ -18303,6 +18337,34 @@ $as_echo "$gl_cv_next_arpa_inet_h" >&6; } + if test "$ac_cv_header_winsock2_h" = yes; then + + + + + + + + + gl_LIBOBJS="$gl_LIBOBJS bind.$ac_objext" + + fi + + + + + + GNULIB_BIND=1 + + + + + +$as_echo "#define GNULIB_TEST_BIND 1" >>confdefs.h + + + + @@ -18920,6 +18982,34 @@ $as_echo "#define GNULIB_TEST_CLOSEDIR 1" >>confdefs.h + if test "$ac_cv_header_winsock2_h" = yes; then + + + + + + + + + gl_LIBOBJS="$gl_LIBOBJS connect.$ac_objext" + + fi + + + + + + GNULIB_CONNECT=1 + + + + + +$as_echo "#define GNULIB_TEST_CONNECT 1" >>confdefs.h + + + + @@ -23662,6 +23752,34 @@ $as_echo "#define HAVE___INLINE 1" >>confdefs.h + if test "$ac_cv_header_winsock2_h" = yes; then + + + + + + + + + gl_LIBOBJS="$gl_LIBOBJS listen.$ac_objext" + + fi + + + + + + GNULIB_LISTEN=1 + + + + + +$as_echo "#define GNULIB_TEST_LISTEN 1" >>confdefs.h + + + + LOCALCHARSET_TESTS_ENVIRONMENT= @@ -28614,6 +28732,34 @@ $as_echo "#define GNULIB_TEST_SETLOCALE_NULL 1" >>confdefs.h + if test "$ac_cv_header_winsock2_h" = yes; then + + + + + + + + + gl_LIBOBJS="$gl_LIBOBJS setsockopt.$ac_objext" + + fi + + + + + + GNULIB_SETSOCKOPT=1 + + + + + +$as_echo "#define GNULIB_TEST_SETSOCKOPT 1" >>confdefs.h + + + + @@ -28724,6 +28870,43 @@ fi + if test "$ac_cv_header_winsock2_h" = yes; then + + + + + + + + + gl_LIBOBJS="$gl_LIBOBJS socket.$ac_objext" + + fi + # When this module is used, sockets may actually occur as file descriptors, + # hence it is worth warning if the modules 'close' and 'ioctl' are not used. + + + + if test "$ac_cv_header_winsock2_h" = yes; then + UNISTD_H_HAVE_WINSOCK2_H_AND_USE_SOCKETS=1 + SYS_IOCTL_H_HAVE_WINSOCK2_H_AND_USE_SOCKETS=1 + fi + + + + + + GNULIB_SOCKET=1 + + + + + +$as_echo "#define GNULIB_TEST_SOCKET 1" >>confdefs.h + + + + ac_fn_c_check_type "$LINENO" "socklen_t" "ac_cv_type_socklen_t" " /* <sys/types.h> is not needed according to POSIX, but the |