From 7f31bd25ad734c483d450eefccdfb26874d2326d Mon Sep 17 00:00:00 2001
From: Jan Nieuwenhuizen <janneke@gnu.org>
Date: Sat, 7 Mar 2020 16:38:31 -0500
Subject: gnu: shadow: Build fix for the Hurd.

* gnu/packages/patches/shadow-hurd-pctrl.patch: New file.
* gnu/local.mk (dist_patch_DATA): Add it.
* gnu/packages/admin.scm (shadow): Use it.
---
 gnu/packages/admin.scm                       |  1 +
 gnu/packages/patches/shadow-hurd-pctrl.patch | 16 ++++++++++++++++
 2 files changed, 17 insertions(+)
 create mode 100644 gnu/packages/patches/shadow-hurd-pctrl.patch

(limited to 'gnu/packages')

diff --git a/gnu/packages/admin.scm b/gnu/packages/admin.scm
index 9662468b55..d35c455275 100644
--- a/gnu/packages/admin.scm
+++ b/gnu/packages/admin.scm
@@ -488,6 +488,7 @@ hostname.")
               (uri (string-append
                     "https://github.com/shadow-maint/shadow/releases/"
                     "download/" version "/shadow-" version ".tar.xz"))
+              (patches (search-patches "shadow-hurd-pctrl.patch"))
               (sha256
                (base32
                 "0qmfq50sdhz6xilgxvinblll8j2iqfl7hwk45bq744y4plq4dbd3"))))
diff --git a/gnu/packages/patches/shadow-hurd-pctrl.patch b/gnu/packages/patches/shadow-hurd-pctrl.patch
new file mode 100644
index 0000000000..2e376e19a9
--- /dev/null
+++ b/gnu/packages/patches/shadow-hurd-pctrl.patch
@@ -0,0 +1,16 @@
+Avoid including sys/prctl.h on the Hurd.
+
+Upstream status: Not submitted.
+
+--- shadow-4.8.1/libmisc/idmapping.c.orig	2020-03-07 16:32:05.000000000 -0500
++++ shadow-4.8.1/libmisc/idmapping.c	2020-03-07 16:32:27.000000000 -0500
+@@ -36,8 +36,8 @@
+ #include <stdio.h>
+ #include "prototypes.h"
+ #include "idmapping.h"
+-#include <sys/prctl.h>
+ #if HAVE_SYS_CAPABILITY_H
++#include <sys/prctl.h>
+ #include <sys/capability.h>
+ #endif
+ 
-- 
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