[OE-core] [PATCHv2] libbsd: Make it build with GCC 5.0 and older

[Peter Kjellerstedt]

Signed-off-by: Peter Kjellerstedt <peter.kjellerstedt at axis.com>
---

This hit us when building master and Rocko with GCC 4.7.2...

PATCHv2: Added a Signed-off-by to the patch.

 ...r-older-GCCs-not-supporting-__has_include.patch | 31 ++++++++++++++++++++++
 meta/recipes-support/libbsd/libbsd_0.8.6.bb        |  1 +
 2 files changed, 32 insertions(+)
 create mode 100644 meta/recipes-support/libbsd/libbsd/0001-Fix-for-older-GCCs-not-supporting-__has_include.patch

diff --git a/meta/recipes-support/libbsd/libbsd/0001-Fix-for-older-GCCs-not-supporting-__has_include.patch b/meta/recipes-support/libbsd/libbsd/0001-Fix-for-older-GCCs-not-supporting-__has_include.patch
new file mode 100644
index 0000000000..d13732bdaf
--- /dev/null
+++ b/meta/recipes-support/libbsd/libbsd/0001-Fix-for-older-GCCs-not-supporting-__has_include.patch
@@ -0,0 +1,31 @@
+From 2fbf47ce9b64f4e07be223bc2870348a68f19d86 Mon Sep 17 00:00:00 2001
+From: Adam Lackorzynski <adam at l4re.org>
+Date: Sat, 21 Oct 2017 23:08:31 +0200
+Subject: [PATCH] Fix for older GCCs not supporting __has_include*
+
+Upstream-Status: Submitted [https://bugs.freedesktop.org/show_bug.cgi?id=103396]
+Signed-off-by: Peter Kjellerstedt <peter.kjellerstedt at axis.com>
+---
+ include/bsd/sys/cdefs.h | 4 ++--
+ 1 file changed, 2 insertions(+), 2 deletions(-)
+
+diff --git a/include/bsd/sys/cdefs.h b/include/bsd/sys/cdefs.h
+index 044f221..b4c8f30 100644
+--- a/include/bsd/sys/cdefs.h
++++ b/include/bsd/sys/cdefs.h
+@@ -25,10 +25,10 @@
+  */
+ 
+ #ifndef __has_include
+-#define __has_include 1
++#define __has_include(x) 1
+ #endif
+ #ifndef __has_include_next
+-#define __has_include_next 1
++#define __has_include_next(x) 1
+ #endif
+ 
+ #ifdef LIBBSD_OVERLAY
+-- 
+2.12.0
+
diff --git a/meta/recipes-support/libbsd/libbsd_0.8.6.bb b/meta/recipes-support/libbsd/libbsd_0.8.6.bb
index 182543fd42..c88517f5b5 100644
--- a/meta/recipes-support/libbsd/libbsd_0.8.6.bb
+++ b/meta/recipes-support/libbsd/libbsd_0.8.6.bb
@@ -36,6 +36,7 @@ SECTION = "libs"
 SRC_URI = " \
     http://libbsd.freedesktop.org/releases/${BPN}-${PV}.tar.xz \
     file://0001-src-libbsd-overlay.pc.in-Set-Cflags-to-use-I-instead.patch \
+    file://0001-Fix-for-older-GCCs-not-supporting-__has_include.patch \
 "
 SRC_URI_append_libc-musl  = " \
     file://0001-Replace-__BEGIN_DECLS-and-__END_DECLS.patch \
-- 
2.12.0