From: Andreas Klinger Date: Sun, 27 Dec 2020 21:28:33 +0000 (+0100) Subject: package/rt-tests: make numactl an optional dependency X-Git-Url: https://git.libre-soc.org/?a=commitdiff_plain;h=7e90744e6902cde8f22d495ca21f6449b644a5d2;p=buildroot.git package/rt-tests: make numactl an optional dependency Currently, rt-tests don't show up in menuconfig and cannot be built if BR2_PACKAGE_NUMACTL_ARCH_SUPPORTS is not available for the target architecture. In such a case numactl is also not available what applies for most small embedded targets. This dependency was introduced with commit 7f50cbfb800e ("package/rt-tests: bump to version 1.8") But rt-tests can also be build without numactl when passing NUMA=0 to make. This possibility is documented on https://wiki.linuxfoundation.org/realtime/documentation/howto/tools/rt-tests So this commit changes rt-tests to handle numactl as an optional dependency. Signed-off-by: Andreas Klinger Signed-off-by: Thomas Petazzoni --- diff --git a/package/rt-tests/Config.in b/package/rt-tests/Config.in index cc9b14dccb..21bf9e649b 100644 --- a/package/rt-tests/Config.in +++ b/package/rt-tests/Config.in @@ -5,8 +5,6 @@ config BR2_PACKAGE_RT_TESTS depends on BR2_USE_MMU # fork() depends on !BR2_STATIC_LIBS # dlopen depends on !BR2_TOOLCHAIN_USES_MUSL # cyclictest - depends on BR2_PACKAGE_NUMACTL_ARCH_SUPPORTS - select BR2_PACKAGE_NUMACTL help Set of utilities for testing the real-time behaviour of a Linux system. @@ -34,4 +32,3 @@ comment "rt-tests needs a uClibc or glibc toolchain w/ NPTL, headers >= 3.14, dy depends on !BR2_TOOLCHAIN_HAS_THREADS_NPTL || BR2_STATIC_LIBS \ || BR2_TOOLCHAIN_USES_MUSL || !BR2_TOOLCHAIN_HEADERS_AT_LEAST_3_14 depends on BR2_USE_MMU - depends on BR2_PACKAGE_NUMACTL_ARCH_SUPPORTS diff --git a/package/rt-tests/rt-tests.mk b/package/rt-tests/rt-tests.mk index 26c257213b..7761beeb52 100644 --- a/package/rt-tests/rt-tests.mk +++ b/package/rt-tests/rt-tests.mk @@ -9,13 +9,19 @@ RT_TESTS_SOURCE = rt-tests-$(RT_TESTS_VERSION).tar.xz RT_TESTS_VERSION = 1.9 RT_TESTS_LICENSE = GPL-2.0+ RT_TESTS_LICENSE_FILES = COPYING + +ifeq ($(BR2_PACKAGE_NUMACTL),y) RT_TESTS_DEPENDENCIES = numactl +else +RT_TESTS_MAKE_OPTS += NUMA=0 +endif define RT_TESTS_BUILD_CMDS $(TARGET_MAKE_ENV) $(MAKE) -C $(@D) \ CC="$(TARGET_CC)" \ CFLAGS="$(TARGET_CFLAGS)" \ - prefix=/usr + prefix=/usr \ + $(RT_TESTS_MAKE_OPTS) endef define RT_TESTS_INSTALL_TARGET_CMDS