Remove configure probe for gethostbyname_r.
It was only used by src/port/getaddrinfo.c, removed by the previous commit. Discussion: https://postgr.es/m/CA%2BhUKGJFLPCtAC58EAimF6a6GPw30TU_59FUY%3DGWB_kC%3DJEmVQ%40mail.gmail.com
This commit is contained in:
Thomas Munro
parent
5579388d2d
commit
52ea29045b
|
|
@ -11750,13 +11750,12 @@ fi
|
|||
|
||||
|
||||
|
||||
for ac_func in strerror_r gethostbyname_r
|
||||
for ac_func in strerror_r
|
||||
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\$"$as_ac_var"\" = x"yes"; then :
|
||||
ac_fn_c_check_func "$LINENO" "strerror_r" "ac_cv_func_strerror_r"
|
||||
if test "x$ac_cv_func_strerror_r" = xyes; then :
|
||||
cat >>confdefs.h <<_ACEOF
|
||||
#define `$as_echo "HAVE_$ac_func" | $as_tr_cpp` 1
|
||||
#define HAVE_STRERROR_R 1
|
||||
_ACEOF
|
||||
|
||||
fi
|
||||
|
|
@ -12431,62 +12430,6 @@ fi
|
|||
|
||||
|
||||
if test "$enable_thread_safety" = yes; then
|
||||
{ $as_echo "$as_me:${as_lineno-$LINENO}: checking for library containing gethostbyname_r" >&5
|
||||
$as_echo_n "checking for library containing gethostbyname_r... " >&6; }
|
||||
if ${ac_cv_search_gethostbyname_r+:} false; then :
|
||||
$as_echo_n "(cached) " >&6
|
||||
else
|
||||
ac_func_search_save_LIBS=$LIBS
|
||||
cat confdefs.h - <<_ACEOF >conftest.$ac_ext
|
||||
/* end confdefs.h. */
|
||||
|
||||
/* Override any GCC internal prototype to avoid an error.
|
||||
Use char because int might match the return type of a GCC
|
||||
builtin and then its argument prototype would still apply. */
|
||||
#ifdef __cplusplus
|
||||
extern "C"
|
||||
#endif
|
||||
char gethostbyname_r ();
|
||||
int
|
||||
main ()
|
||||
{
|
||||
return gethostbyname_r ();
|
||||
;
|
||||
return 0;
|
||||
}
|
||||
_ACEOF
|
||||
for ac_lib in '' nsl; do
|
||||
if test -z "$ac_lib"; then
|
||||
ac_res="none required"
|
||||
else
|
||||
ac_res=-l$ac_lib
|
||||
LIBS="-l$ac_lib $ac_func_search_save_LIBS"
|
||||
fi
|
||||
if ac_fn_c_try_link "$LINENO"; then :
|
||||
ac_cv_search_gethostbyname_r=$ac_res
|
||||
fi
|
||||
rm -f core conftest.err conftest.$ac_objext \
|
||||
conftest$ac_exeext
|
||||
if ${ac_cv_search_gethostbyname_r+:} false; then :
|
||||
break
|
||||
fi
|
||||
done
|
||||
if ${ac_cv_search_gethostbyname_r+:} false; then :
|
||||
|
||||
else
|
||||
ac_cv_search_gethostbyname_r=no
|
||||
fi
|
||||
rm conftest.$ac_ext
|
||||
LIBS=$ac_func_search_save_LIBS
|
||||
fi
|
||||
{ $as_echo "$as_me:${as_lineno-$LINENO}: result: $ac_cv_search_gethostbyname_r" >&5
|
||||
$as_echo "$ac_cv_search_gethostbyname_r" >&6; }
|
||||
ac_res=$ac_cv_search_gethostbyname_r
|
||||
if test "$ac_res" != no; then :
|
||||
test "$ac_res" = "none required" || LIBS="$ac_res $LIBS"
|
||||
|
||||
fi
|
||||
|
||||
{ $as_echo "$as_me:${as_lineno-$LINENO}: checking for library containing pthread_barrier_wait" >&5
|
||||
$as_echo_n "checking for library containing pthread_barrier_wait... " >&6; }
|
||||
if ${ac_cv_search_pthread_barrier_wait+:} false; then :
|
||||
|
|
|
|||
|
|
@ -1214,7 +1214,7 @@ LIBS="$LIBS $PTHREAD_LIBS"
|
|||
AC_CHECK_HEADER(pthread.h, [], [AC_MSG_ERROR([
|
||||
pthread.h not found; use --disable-thread-safety to disable thread safety])])
|
||||
|
||||
AC_CHECK_FUNCS([strerror_r gethostbyname_r])
|
||||
AC_CHECK_FUNCS([strerror_r])
|
||||
|
||||
# Do test here with the proper thread flags
|
||||
PGAC_FUNC_STRERROR_R_INT
|
||||
|
|
@ -1260,7 +1260,6 @@ AC_SEARCH_LIBS(shmget, cygipc)
|
|||
AC_SEARCH_LIBS(backtrace_symbols, execinfo)
|
||||
|
||||
if test "$enable_thread_safety" = yes; then
|
||||
AC_SEARCH_LIBS(gethostbyname_r, nsl)
|
||||
AC_SEARCH_LIBS(pthread_barrier_wait, pthread)
|
||||
fi
|
||||
|
||||
|
|
|
|||
|
|
@ -178,9 +178,6 @@
|
|||
*/
|
||||
#undef HAVE_GCC__SYNC_INT64_CAS
|
||||
|
||||
/* Define to 1 if you have the `gethostbyname_r' function. */
|
||||
#undef HAVE_GETHOSTBYNAME_R
|
||||
|
||||
/* Define to 1 if you have the `getifaddrs' function. */
|
||||
#undef HAVE_GETIFADDRS
|
||||
|
||||
|
|
|
|||
|
|
@ -2229,7 +2229,7 @@ connectDBComplete(PGconn *conn)
|
|||
* will not block.
|
||||
* o If you do not supply an IP address for the remote host (i.e. you
|
||||
* supply a host name instead) then PQconnectStart will block on
|
||||
* gethostbyname. You will be fine if using Unix sockets (i.e. by
|
||||
* getaddrinfo. You will be fine if using Unix sockets (i.e. by
|
||||
* supplying neither a host name nor a host address).
|
||||
* o If your backend wants to use Kerberos authentication then you must
|
||||
* supply both a host name and a host address, otherwise this function
|
||||
|
|
|
|||
|
|
@ -256,7 +256,6 @@ sub GenerateFiles
|
|||
HAVE_GCC__SYNC_INT32_CAS => undef,
|
||||
HAVE_GCC__SYNC_INT32_TAS => undef,
|
||||
HAVE_GCC__SYNC_INT64_CAS => undef,
|
||||
HAVE_GETHOSTBYNAME_R => undef,
|
||||
HAVE_GETIFADDRS => undef,
|
||||
HAVE_GETOPT => undef,
|
||||
HAVE_GETOPT_H => undef,
|
||||
|
|
|
|||
Loading…
Reference in New Issue