--- ./Makefile.in.orig	2021-11-04 13:33:30 +0000
+++ ./Makefile.in	2021-11-04 13:34:18 +0000
@@ -6034,7 +6034,7 @@
 # Note libstdbuf is only compiled if GCC is available
 # (as per the check in configure.ac), so these flags should be available.
 # libtool is probably required to relax this dependency.
-src_libstdbuf_so_LDFLAGS = -qmkshrobj
+src_libstdbuf_so_LDFLAGS = -shared
 src_libstdbuf_so_CFLAGS = $(AM_CFLAGS)
 # Single binary dependencies
 @SINGLE_BINARY_TRUE@src_coreutils_CFLAGS = -DSINGLE_BINARY $(AM_CFLAGS)