dvblast: drop NPTL dependency

The latest uClibc-ng version (1.0.30) provides clock_nanosleep() even
for non NPTL configurations.

Signed-off-by: Fabrice Fontaine <fontaine.fabrice@gmail.com>
Signed-off-by: Thomas Petazzoni <thomas.petazzoni@bootlin.com>

package/dvblast/Config.in

@@ -1,6 +1,6 @@
 config BR2_PACKAGE_DVBLAST
 	bool "dvblast"
-	depends on BR2_TOOLCHAIN_HAS_THREADS_NPTL # clock_nanosleep()
+	depends on BR2_TOOLCHAIN_HAS_THREADS
 	select BR2_PACKAGE_BITSTREAM
 	select BR2_PACKAGE_LIBEV
 	select BR2_PACKAGE_LIBICONV if !BR2_ENABLE_LOCALE
@@ -10,5 +10,5 @@ config BR2_PACKAGE_DVBLAST
 
 	  http://www.videolan.org/projects/dvblast.html
 
-comment "dvblast needs a toolchain w/ NPTL"
-	depends on !BR2_TOOLCHAIN_HAS_THREADS_NPTL
+comment "dvblast needs a toolchain w/ threads"
+	depends on !BR2_TOOLCHAIN_HAS_THREADS