autotools: use top-level "m4" directory for macros.

This makes autoreconf happy, and is what the upstream sample plugin
does.

diff --git a/Makefile.am b/Makefile.am
index f14cac8a45b189d767e8cd1e975e7208b7e0867e..ca3984670e113ac3f2159d0d5712594a7eaf59a8 100644 (file)
--- a/Makefile.am
+++ b/Makefile.am
@@ -1,3 +1,5 @@
+ACLOCAL_AMFLAGS = -I m4 ${ACLOCAL_FLAGS}
+
 SUBDIRS =              \
        icons           \
        panel-plugin    \

diff --git a/configure.ac.in b/configure.ac.in
index 77d4466d0a0b57d94389004cccd406a7a5d620eb..4f09255f57ebb8c0f1fc06e80144252d9c998a36 100644 (file)
--- a/configure.ac.in
+++ b/configure.ac.in
@@ -14,6 +14,7 @@ AC_COPYRIGHT([Copyright (c) 2021
         Michael Orlitzky. All rights reserved.])
 AC_INIT([xfce4-hdaps], [xfce4_hdaps_version()], [michael@orlitzky.com])
 AC_PREREQ([2.50])
+AC_CONFIG_MACRO_DIRS([m4])
 
 dnl ***************************
 dnl *** Initialize automake ***