Update Buildroot from 17.02.4 -> 17.02.5

bsp/buildroot/package/systemd/0005-build-sys-revert-use-of-ln-relative-option.patch

@@ -0,0 +1,72 @@
+From 32b6c22006767f0762edfa116b8b0f7be0c5c121 Mon Sep 17 00:00:00 2001
+From: Eric Le Bihan <eric.le.bihan.dev@free.fr>
+Date: Wed, 27 Jul 2016 15:43:16 +0200
+Subject: [PATCH] build-sys: revert use of ln relative option.
+
+Systemd build system now uses the `--relative` option from `ln(1)`.
+
+This option was added to GNU coreutils 8.16, which is not widely
+deployed yet by GNU/Linux distributions (not available in Debian Wheezy
+for example).
+
+Signed-off-by: Eric Le Bihan <eric.le.bihan.dev@free.fr>
+[Maxime: refresh the patch]
+[Vincent:
+  refresh the patch, move-to-rootlibdir removed by:
+  https://github.com/systemd/systemd/commit/082210c7a837063fd8b520b18c221b42059d7eff
+]
+Signed-off-by: Maxime Hadjinlian <maxime.hadjinlian@gmail.com>
+Signed-off-by: Vicente Olivert Riera <Vincent.Riera@imgtec.com>
+---
+ Makefile.am  | 11 ++---------
+ configure.ac |  2 --
+ 2 files changed, 2 insertions(+), 11 deletions(-)
+
+diff --git a/Makefile.am b/Makefile.am
+index 0c27f81..4de1595 100644
+--- a/Makefile.am
++++ b/Makefile.am
+@@ -312,9 +312,9 @@ install-aliases-hook:
+ 	set -- $(SYSTEM_UNIT_ALIASES) && \
+ 		dir=$(systemunitdir) && $(install-aliases)
+ 	set -- $(USER_UNIT_ALIASES) && \
+-		dir=$(userunitdir) && $(install-relative-aliases)
++		dir=$(userunitdir) && $(install-aliases)
+ 	set -- $(GENERAL_ALIASES) && \
+-		dir= && $(install-relative-aliases)
++		dir= && $(install-aliases)
+
+ define install-aliases
+ 	while [ -n "$$1" ]; do \
+@@ -325,15 +325,6 @@ define install-aliases
+ 	done
+ endef
+
+-define install-relative-aliases
+-	while [ -n "$$1" ]; do \
+-		$(MKDIR_P) `dirname $(DESTDIR)$$dir/$$2` && \
+-		rm -f $(DESTDIR)$$dir/$$2 && \
+-		$(LN_S) --relative $(DESTDIR)$$1 $(DESTDIR)$$dir/$$2 && \
+-		shift 2 || exit $$?; \
+-	done
+-endef
+-
+ install-touch-usr-hook:
+ 	touch -c $(DESTDIR)/$(prefix)
+
+diff --git a/configure.ac b/configure.ac
+index cf595e6..d58f303 100644
+--- a/configure.ac
++++ b/configure.ac
+@@ -110,8 +110,6 @@ AC_PATH_PROG([SULOGIN], [sulogin], [/usr/sbin/sulogin], [$PATH:/usr/sbin:/sbin])
+ AC_PATH_PROG([MOUNT_PATH], [mount], [/usr/bin/mount], [$PATH:/usr/sbin:/sbin])
+ AC_PATH_PROG([UMOUNT_PATH], [umount], [/usr/bin/umount], [$PATH:/usr/sbin:/sbin])
+
+-AS_IF([! ln --relative --help > /dev/null 2>&1], [AC_MSG_ERROR([*** ln doesn't support --relative ***])])
+-
+ M4_DEFINES=
+
+ AC_CHECK_TOOL(OBJCOPY, objcopy)
+--
+2.8.1
+