From 66a5b5ce9b991327d594f7b635de16999ca54093 Mon Sep 17 00:00:00 2001
From: "Yann E. MORIN" <yann.morin.1998@free.fr>
Date: Wed, 21 Nov 2018 18:09:04 +0100
Subject: [PATCH] basic/user-util: properly protect use of gshadow

Commit 100d5f6ee6 (user-util: add new wrappers for [...] database
files), ammended by commit 4f07ffa8f5 (Use #if instead of #ifdef for
ENABLE_GSHADOW) moved code from sysuser to basic/user-util.

In doing so, the combination of both commits properly propagated the
ENABLE_GSHADOW conditions around the function manipulating gshadow, but
they forgot to protect the inclusion of the gshadow.h header.

Fix that to be able to build on C libraries that do not provide gshadow
(e.g. uClibc-ng, where it does not exist.)
---
 src/basic/user-util.h | 2 ++
 1 file changed, 2 insertions(+)

diff --git a/src/basic/user-util.h b/src/basic/user-util.h
index b6de0e4234..cc899ee76f 100644
--- a/src/basic/user-util.h
+++ b/src/basic/user-util.h
@@ -2,7 +2,9 @@
 #pragma once
 
 #include <grp.h>
+#if ENABLE_GSHADOW
 #include <gshadow.h>
+#endif
 #include <pwd.h>
 #include <shadow.h>
 #include <stdbool.h>
-- 
2.25.1