Don't depend on Automake to generate exec/aclocal.m4

* autogen.sh (do_git): Generate exec/aclocal.m4 by hand.
(bug#65160)

diff --git a/autogen.sh b/autogen.sh
index 3cb77afedb356a66288d20fdba141b74991e7be1..0d89b7cfc9a4bdecc451fc3fd962b8c3fb230e17 100755 (executable)
--- a/autogen.sh
+++ b/autogen.sh
@@ -257,6 +257,13 @@ Please report any problems with this script to bug-gnu-emacs@gnu.org .'
   ## Use autoreconf's -f option in case autoreconf itself has changed.
   autoreconf -fi -I m4 || exit
 
+  echo "Building 'aclocal.m4' in exec ..."
+
+  # Create a placeholder aclocal.m4 in exec, preventing autoreconf
+  # from running aclocal.
+
+  echo "" > exec/aclocal.m4
+
   echo "Running 'autoreconf -fi' in exec ..."
 
   # Now, run autoreconf inside the exec directory to generate its