[PATCH] configure.ac: remove deprecated macros
(1) By Jannick on 2020-11-24 12:17:32 [source]
configure.ac: replace deprecated autoconf macro AC_PROG_LIBTOOL by LT_INIT and add option 'win32-dll' for Windows systems.
Separately for configure.ac, the deprecated macro AC_HELP_STRING could be replaced by AS_HELP_STRING.
diff --git a/configure.ac b/configure.ac
index bc1001a9f..7cc09f268 100644
--- a/configure.ac
+++ b/configure.ac
@@ -88,7 +88,7 @@ fi
#########
# Programs needed
#
-AC_PROG_LIBTOOL
+LT_INIT([win32-dll])
AC_PROG_INSTALL