From 245e296b2cf5918d52b52e33af1822d424732ebe Mon Sep 17 00:00:00 2001
From: Thomas Deutschmann <whissi@gentoo.org>
Date: Sun, 14 Jan 2018 20:10:55 +0100
Subject: sys-apps/smartmontools: Fix build on MUSL

Closes: https://bugs.gentoo.org/644586
Package-Manager: Portage-2.3.19, Repoman-2.3.6
---
 .../files/smartmontools-6.6-fix-build-on-musl.patch         | 13 +++++++++++++
 sys-apps/smartmontools/smartmontools-6.6.ebuild             |  2 ++
 2 files changed, 15 insertions(+)
 create mode 100644 sys-apps/smartmontools/files/smartmontools-6.6-fix-build-on-musl.patch

diff --git a/sys-apps/smartmontools/files/smartmontools-6.6-fix-build-on-musl.patch b/sys-apps/smartmontools/files/smartmontools-6.6-fix-build-on-musl.patch
new file mode 100644
index 000000000000..2cd36e0dce5e
--- /dev/null
+++ b/sys-apps/smartmontools/files/smartmontools-6.6-fix-build-on-musl.patch
@@ -0,0 +1,13 @@
+Bug: https://bugs.gentoo.org/644586
+
+Upstream fix: https://www.smartmontools.org/changeset/4603
+
+--- smartmontools-6.6/os_linux.cpp
++++ smartmontools-6.6/os_linux.cpp
+@@ -3177,5 +3177,5 @@
+   char path[128];
+   snprintf(path, sizeof(path), "/sys/block/%s/device", name);
+-  char * syshostpath = canonicalize_file_name(path);
++  char * syshostpath = realpath(name, (char *)0);
+   if (!syshostpath)
+     return false;
diff --git a/sys-apps/smartmontools/smartmontools-6.6.ebuild b/sys-apps/smartmontools/smartmontools-6.6.ebuild
index e96fcf919473..5edbb8d138d3 100644
--- a/sys-apps/smartmontools/smartmontools-6.6.ebuild
+++ b/sys-apps/smartmontools/smartmontools-6.6.ebuild
@@ -47,6 +47,8 @@ RDEPEND="${DEPEND}
 
 REQUIRED_USE="( caps? ( daemon ) )"
 
+PATCHES=( "${FILESDIR}"/${P}-fix-build-on-musl.patch )
+
 src_prepare() {
 	default
 
-- 
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