2 files changed, 3 insertions, 3 deletions
diff --git a/Makefile.am b/Makefile.am
index 0f7a04ea..5bdc3093 100644
--- a/Makefile.am
+++ b/Makefile.am
@@ -54,7 +54,7 @@ endif
 
 # Set _LINUX_SOURCE_COMPAT for AIX for malloc(0).
 if IS_AIX
-DEFS += -D_LINUX_SOURCE_COMPAT=1
+AM_CPPFLAGS += -D_LINUX_SOURCE_COMPAT=1
 endif
 
 # Set flags for NetBSD.
diff --git a/autogen.sh b/autogen.sh
index cbf6df1f..b27b92ee 100755
--- a/autogen.sh
+++ b/autogen.sh
@@ -1,8 +1,8 @@
 #!/bin/sh
 
 if [ "x$(uname)" = "xOpenBSD" ]; then
-	[ -z "$AUTOMAKE_VERSION" ] && export AUTOMAKE_VERSION=1.10
-	[ -z "$AUTOCONF_VERSION" ] && export AUTOCONF_VERSION=2.65
+	[ -z "$AUTOMAKE_VERSION" ] && export AUTOMAKE_VERSION=1.15
+	[ -z "$AUTOCONF_VERSION" ] && export AUTOCONF_VERSION=2.69
 fi
 
 die()