Bump buildroot to 2019.02

bsp/buildroot/package/dash/0002-histedit-fix-build-with-musl-libc.patch

@@ -1,35 +0,0 @@
-From 2da5b72c704fed10f1b04b5432ac6b078d016fae Mon Sep 17 00:00:00 2001
-From: Baruch Siach <baruch@tkos.co.il>
-Date: Fri, 2 Mar 2018 08:25:36 +0200
-Subject: [PATCH] histedit: fix build with musl libc
-
-musl libc defines the optreset BSD extension only in getopt.h. This
-fixes the following build failure:
-
-histedit.c: In function 'histcmd':
-histedit.c:220:2: error: 'optreset' undeclared (first use in this function)
-  optreset = 1; optind = 1; /* initialize getopt */
-  ^~~~~~~~
-
-Signed-off-by: Baruch Siach <baruch@tkos.co.il>
----
-Upstream status: https://www.mail-archive.com/dash@vger.kernel.org/msg01389.html
-
- src/histedit.c | 1 +
- 1 file changed, 1 insertion(+)
-
-diff --git a/src/histedit.c b/src/histedit.c
-index 94465d785cc9..f5c90aba873b 100644
---- a/src/histedit.c
-+++ b/src/histedit.c
-@@ -39,6 +39,7 @@
- #include <stdio.h>
- #include <stdlib.h>
- #include <unistd.h>
-+#include <getopt.h>
- /*
-  * Editline and history functions (and glue).
-  */
--- 
-2.16.1
-

bsp/buildroot/package/dash/dash.hash

@@ -1,2 +1,4 @@
-# From http://gondor.apana.org.au/~herbert/dash/files/dash-0.5.9.1.tar.gz.sha256sum
-sha256	5ecd5bea72a93ed10eb15a1be9951dd51b52e5da1d4a7ae020efd9826b49e659	dash-0.5.9.1.tar.gz
+# From http://gondor.apana.org.au/~herbert/dash/files/dash-0.5.10.2.tar.gz.sha256sum
+sha256	3c663919dc5c66ec991da14c7cf7e0be8ad00f3db73986a987c118862b5f6071	dash-0.5.10.2.tar.gz
+# Locally calculated
+sha256	254a7894923ff62e69184a991dcbccae97edee58a1105e8efbe78caf10595d72	COPYING

bsp/buildroot/package/dash/dash.mk

@@ -4,7 +4,7 @@
 #
 ################################################################################
 
-DASH_VERSION = 0.5.9.1
+DASH_VERSION = 0.5.10.2
 DASH_SITE = http://gondor.apana.org.au/~herbert/dash/files
 DASH_LICENSE = BSD-3-Clause, GPL-2.0+ (mksignames.c)
 DASH_LICENSE_FILES = COPYING
@@ -28,7 +28,15 @@ DASH_CONF_OPTS += --without-libedit
 endif
 
 define DASH_INSTALL_TARGET_CMDS
-	$(INSTALL) -m 0755 $(@D)/src/dash $(TARGET_DIR)/bin/dash
+	$(INSTALL) -m 0755 -D $(@D)/src/dash $(TARGET_DIR)/bin/dash
 endef
 
+# Add /bin/dash to /etc/shells otherwise some login tools like dropbear
+# can reject the user connection. See man shells.
+define DASH_ADD_DASH_TO_SHELLS
+	grep -qsE '^/bin/dash$$' $(TARGET_DIR)/etc/shells \
+		|| echo "/bin/dash" >> $(TARGET_DIR)/etc/shells
+endef
+DASH_TARGET_FINALIZE_HOOKS += DASH_ADD_DASH_TO_SHELLS
+
 $(eval $(autotools-package))