From 6f305dc352206f01bbfe04eaf2cbc22fba7d59b8 Mon Sep 17 00:00:00 2001
From: Roumen Petrov <softhsm@roumenpetrov.info>
Date: Sat, 1 Aug 2026 18:04:09 +0300
Subject: [PATCH] support automake silent build rules

---
 configure.ac | 4 ++++
 1 file changed, 4 insertions(+)

diff --git a/configure.ac b/configure.ac
index b4d49327a..f9903fcbf 100644
--- a/configure.ac
+++ b/configure.ac
@@ -35,6 +35,10 @@ AC_CONFIG_HEADERS([config.h])
 AC_CONFIG_SRCDIR([src/Makefile.am])
 AC_CONFIG_MACRO_DIR([m4])
 AM_INIT_AUTOMAKE([foreign subdir-objects])
+# Support silent build rules - requires at least automake-1.11.
+# Disable by either passing --disable-silent-rules to configure
+# or passing V=1 to make
+m4_ifdef([AM_SILENT_RULES], [AM_SILENT_RULES([yes])])
 ACX_PREFIXHACK
 
 # Version info for the library