@@ -141,11 +141,11 @@
 	LIBS="$LIBS -latomic"
 	;;
 *-*-mint*)
 	enable_shared="no"
 	enable_threads="no"	# TODO
-	enable_sockets="no"	# TODO
+	with_tls="no"
 	;;
 esac
 
 AS_IF([test x"$host_os" = x"msdosdjgpp" -a x"$build_os" = x"msdosdjgpp"], [
 	dnl Hack to make configure find these on DOS.
@@ -425,11 +425,11 @@
 AC_MSG_CHECKING(whether we need -D_GNU_SOURCE)
 AC_EGREP_CPP(egrep_cpp_yes, [
 	#include <stdlib.h>
 
 	#if defined(__GLIBC__) || defined(__MINGW32__) || \
-	    defined(__NEWLIB__) || defined(__MORPHOS__)
+	    defined(__NEWLIB__) || defined(__MORPHOS__) || defined(__MINT__)
 	egrep_cpp_yes
 	#endif
 ], [
 	AC_MSG_RESULT(yes)
 	CPPFLAGS="-D_GNU_SOURCE $CPPFLAGS"
@@ -1504,10 +1504,14 @@
 		#endif
 
 		#ifdef __morphos__
 		# error MorphOS has the struct but does not support it
 		#endif
+
+		#ifdef __MINT__
+		# error Gives invalid argument at runtime
+		#endif
 	])
 
 	AC_CHECK_FUNCS(paccept accept4, break)
 
 	AC_CHECK_FUNCS(kqueue1 kqueue, [