Description: Rip AC_PROG_SYSCONFTOOL macro to m4/ directory.
Author: ondrej@sury.org
        Soren Stoutner <soren@debian.org>
Forwarded: no
Last-Update: 2025-02-17

--- a/Makefile.am
+++ b/Makefile.am
@@ -2,6 +2,8 @@
 # Copyright 1998 - 2020 Double Precision, Inc.  See COPYING for
 # distribution information.
 
+ACLOCAL_AMFLAGS = -I m4
+
 AUTOMAKE_OPTIONS=dist-bzip2
 
 SUBDIRS=libs/gdbmobj libs/bdbobj libs/md5 libs/sha1 libs/libhmac libs/numlib libs/makedat userdb libs/rfc822 libs/random128 libs/liblock liblog
--- a/configure.ac
+++ b/configure.ac
@@ -8,6 +8,8 @@ AC_INIT([courier-authlib],[0.72.3],[cour
 
 AC_CONFIG_SRCDIR([courierauth.h])
 
+AC_CONFIG_MACRO_DIR([m4])
+
 AM_INIT_AUTOMAKE([tar-pax])
 AC_CONFIG_HEADERS([courier_auth_config.h])
 >confdefs.h  # Kill PACKAGE_ macros
--- /dev/null
+++ b/m4/sysconftool.m4
@@ -0,0 +1,37 @@
+# Configure sysconftool
+# Copyright 2000-2005 Double Precision, Inc.  See COPYING for
+# distribution information.
+#
+# AC_PROG_SYSCONFTOOL
+
+AC_DEFUN([AC_PROG_SYSCONFTOOL],
+[
+
+	AC_PATH_PROGS(SYSCONFTOOL_PERL, perl5 perl, perl)
+
+	if test "$SYSCONFTOOL_PERL" = "perl"
+	then
+		AC_ERROR(perl not found - please install perl)
+	fi
+
+	AC_MSG_CHECKING(for sysconftool...)
+	SYSCONFTOOL=""
+	for sysconf_dir in $ac_aux_dir . .. ../..
+	do
+		if test -f $srcdir/$sysconf_dir/sysconftool
+		then
+			SYSCONFTOOL=$srcdir/$sysconf_dir/sysconftool
+			break
+		fi
+	done
+
+	if test "$SYSCONFTOOL" = ""
+	then
+		AC_ERROR(sysconftool missing - not in the package)
+	fi
+
+	AC_MSG_RESULT( $SYSCONFTOOL)
+	SYSCONFTOOL="$SYSCONFTOOL_PERL $SYSCONFTOOL"
+	AC_SUBST(SYSCONFTOOL)
+]
+)