From d8d5f3c7e017e7b82083d0e050e5a0e8ddabb97d Mon Sep 17 00:00:00 2001
From: =?UTF-8?q?Stefan=20S=C3=B8rensen?= <stefan.sorensen@spectralink.com>
Date: Thu, 11 May 2017 23:04:47 +0200
Subject: [PATCH] linux-pam: add optional support for cracklib
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Signed-off-by: Stefan Sørensen <stefan.sorensen@spectralink.com>
Signed-off-by: Thomas Petazzoni <thomas.petazzoni@free-electrons.com>
---
 package/linux-pam/linux-pam.mk | 7 +++++++
 1 file changed, 7 insertions(+)

diff --git a/package/linux-pam/linux-pam.mk b/package/linux-pam/linux-pam.mk
index 3522415268..fb2f99cb1f 100644
--- a/package/linux-pam/linux-pam.mk
+++ b/package/linux-pam/linux-pam.mk
@@ -44,6 +44,13 @@ else
 LINUX_PAM_CONF_OPTS += --disable-audit
 endif
 
+ifeq ($(BR2_PACKAGE_CRACKLIB),y)
+LINUX_PAM_CONF_OPTS += --enable-cracklib
+LINUX_PAM_DEPENDENCIES += cracklib
+else
+LINUX_PAM_CONF_OPTS += --disable-cracklib
+endif
+
 # Install default pam config (deny everything except login)
 define LINUX_PAM_INSTALL_CONFIG
 	$(INSTALL) -m 0644 -D package/linux-pam/login.pam \