From 52ea29045b79a5f996e454ac6c7f3bcd64aef572 Mon Sep 17 00:00:00 2001
From: Thomas Munro
Date: Sun, 14 Aug 2022 09:57:48 +1200
Subject: 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
---
 configure.ac | 3 +--
 1 file changed, 1 insertion(+), 2 deletions(-)

(limited to 'configure.ac')

diff --git a/configure.ac b/configure.ac
index e4156a78be7..eed7019c4a2 100644
--- a/configure.ac
+++ b/configure.ac
@@ -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
 
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