From 90498121063c9a9b5e15144bf8959044adac3885 Mon Sep 17 00:00:00 2001
From: Hennadii Stepanov <32963518+hebasto@users.noreply.github.com>
Date: Wed, 20 Oct 2021 21:41:05 +0300
Subject: [PATCH] build: Drop redundant check of PKG_CHECK_MODULES presence

---
 configure.ac | 4 ++--
 1 file changed, 2 insertions(+), 2 deletions(-)

diff --git a/configure.ac b/configure.ac
index a20dd86e4d0..d27cc312d98 100644
--- a/configure.ac
+++ b/configure.ac
@@ -1535,10 +1535,10 @@ dnl libmultiprocess library check
 
 libmultiprocess_found=no
 if test "$with_libmultiprocess" = "yes" || test "$with_libmultiprocess" = "auto"; then
-  m4_ifdef([PKG_CHECK_MODULES], [PKG_CHECK_MODULES([LIBMULTIPROCESS], [libmultiprocess], [
+  PKG_CHECK_MODULES([LIBMULTIPROCESS], [libmultiprocess], [
      libmultiprocess_found=yes;
      libmultiprocess_prefix=`$PKG_CONFIG --variable=prefix libmultiprocess`;
-  ], [true])])
+  ], [true])
 elif test "$with_libmultiprocess" != "no"; then
   AC_MSG_ERROR([--with-libmultiprocess=$with_libmultiprocess value is not yes, auto, or no])
 fi