stress-ng: bump to version 0.09.47

- Enable for uClibc, which is supported now.
- Keep microblaze, nios2 and arc restrictions, since it was not possible
  to test on those architectures (no hardware available).
- Keep musl restriction, since it was possible to compile the code (with
  some patches) but it failed at run time with

    Cannot set scheduler: errno=38 (Function not implemented)

Signed-off-by: Carlos Santos <casantos@datacom.com.br>
Signed-off-by: Thomas Petazzoni <thomas.petazzoni@bootlin.com>

package/stress-ng/Config.in

@@ -2,8 +2,7 @@ config BR2_PACKAGE_STRESS_NG
 	bool "stress-ng"
 	depends on BR2_USE_MMU # fork()
 	# disabled on musl: stress-malloc.c needs mallopt() and M_MMAP_THRESHOLD
-	# disabled on uClibc: stress-aio.c needs aio.h
-	depends on BR2_TOOLCHAIN_USES_GLIBC
+	depends on !BR2_TOOLCHAIN_USES_MUSL
 	# perf.c needs PERF_COUNT_HW_REF_CPU_CYCLES
 	depends on BR2_TOOLCHAIN_HEADERS_AT_LEAST_3_3
 	depends on !BR2_microblaze # keyutils
@@ -21,8 +20,8 @@ config BR2_PACKAGE_STRESS_NG
 
 	  http://kernel.ubuntu.com/~cking/stress-ng/
 
-comment "stress-ng needs a glibc toolchain w/ dynamic library, headers >= 3.3"
+comment "stress-ng needs a glibc or uClibc toolchain w/ dynamic library, headers >= 3.3"
 	depends on !BR2_microblaze && !BR2_nios2 && !BR2_arc
 	depends on BR2_USE_MMU
 	depends on BR2_STATIC_LIBS || !BR2_TOOLCHAIN_HEADERS_AT_LEAST_3_3 \
-		|| !BR2_TOOLCHAIN_USES_GLIBC
+		|| BR2_TOOLCHAIN_USES_MUSL

package/stress-ng/stress-ng.hash

@@ -1,3 +1,3 @@
 # Locally calculated
-sha256 485f6e7384614fd96955bea4d1f79cd75f8be7e8da30cb3a7e8724ff7b75cd9c stress-ng-0.09.39.tar.xz
+sha256 ed888f5192297855f3ce39b4591b1decc9c580c9753f2cc9c86449f50d23aeb0 stress-ng-0.09.47.tar.xz
 sha256 8177f97513213526df2cf6184d8ff986c675afb514d4e68a404010521b880643 COPYING

package/stress-ng/stress-ng.mk

@@ -4,7 +4,7 @@
 #
 ################################################################################
 
-STRESS_NG_VERSION = 0.09.39
+STRESS_NG_VERSION = 0.09.47
 STRESS_NG_SOURCE = stress-ng-$(STRESS_NG_VERSION).tar.xz
 STRESS_NG_SITE = http://kernel.ubuntu.com/~cking/tarballs/stress-ng
 STRESS_NG_LICENSE = GPL-2.0+