Revert "package/coremark-pro: add dependency on threads"

This reverts commit 6627cea610ee11cbc02649c9b12cbe0b2b8e83b6.

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

package/coremark-pro/Config.in

@@ -1,13 +1,8 @@
 config BR2_PACKAGE_COREMARK_PRO
 	bool "coremark-pro"
 	depends on BR2_USE_MMU # perl uses fork()
-	depends on BR2_TOOLCHAIN_HAS_THREADS
 	select BR2_PACKAGE_PERL
 	help
 	  CoreMark-PRO is a comprehensive, advanced processor benchmark.
 
 	  https://www.eembc.org/coremark-pro/
-
-comment "coremark-pro needs a toolchain w/ threads"
-	depends on BR2_USE_MMU
-	depends on !BR2_TOOLCHAIN_HAS_THREADS