package/ussp-push: add all blue5_utils dependencies

Commit 61a813339af43024ec05e749a05886fff1bf2a39 forgot to add all the
bluez5_utils dependencies

Fixes:
 - http://autobuild.buildroot.org/results/9a1600ab6b6c8587e8e254e1a9653f5316d3c4fd

Signed-off-by: Fabrice Fontaine <fontaine.fabrice@gmail.com>
Signed-off-by: Peter Korsgaard <peter@korsgaard.com>

package/ussp-push/Config.in

@@ -4,6 +4,8 @@ config BR2_PACKAGE_USSP_PUSH
 	depends on BR2_USE_WCHAR # libglib2
 	depends on BR2_TOOLCHAIN_HAS_THREADS # dbus, alsa-lib, libglib2
 	depends on BR2_USE_MMU # dbus
+	depends on BR2_TOOLCHAIN_HAS_SYNC_4 # bluez5_utils
+	depends on BR2_TOOLCHAIN_HEADERS_AT_LEAST_3_4 # bluez5_utils
 	select BR2_PACKAGE_OPENOBEX
 	select BR2_PACKAGE_BLUEZ5_UTILS
 	help
@@ -12,6 +14,8 @@ config BR2_PACKAGE_USSP_PUSH
 
 	  http://www.xmailserver.org/ussp-push.html
 
-comment "ussp-push needs a toolchain w/ wchar, threads, dynamic library"
+comment "ussp-push needs a toolchain w/ wchar, threads, dynamic library, headers >= 3.4"
 	depends on BR2_USE_MMU
-	depends on !BR2_USE_WCHAR || !BR2_TOOLCHAIN_HAS_THREADS || BR2_STATIC_LIBS
+	depends on BR2_TOOLCHAIN_HAS_SYNC_4
+	depends on !BR2_USE_WCHAR || !BR2_TOOLCHAIN_HAS_THREADS || \
+		BR2_STATIC_LIBS || !BR2_TOOLCHAIN_HEADERS_AT_LEAST_3_4