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-rw-r--r--configure.ac6
1 files changed, 3 insertions, 3 deletions
diff --git a/configure.ac b/configure.ac
index fed7167e65d..e49de9e4f04 100644
--- a/configure.ac
+++ b/configure.ac
@@ -1816,10 +1816,10 @@ AC_CHECK_DECLS(posix_fadvise, [], [], [#include <fcntl.h>])
AC_CHECK_DECLS(fdatasync, [], [], [#include <unistd.h>])
AC_CHECK_DECLS([strlcat, strlcpy, strnlen])
-# We can't use AC_REPLACE_FUNCS to replace these functions, because it
+# We can't use AC_CHECK_FUNCS to detect these functions, because it
# won't handle deployment target restrictions on macOS
-AC_CHECK_DECLS([preadv], [], [AC_LIBOBJ(preadv)], [#include <sys/uio.h>])
-AC_CHECK_DECLS([pwritev], [], [AC_LIBOBJ(pwritev)], [#include <sys/uio.h>])
+AC_CHECK_DECLS([preadv], [], [], [#include <sys/uio.h>])
+AC_CHECK_DECLS([pwritev], [], [], [#include <sys/uio.h>])
# This is probably only present on macOS, but may as well check always
AC_CHECK_DECLS(F_FULLFSYNC, [], [], [#include <fcntl.h>])