From mboxrd@z Thu Jan 1 00:00:00 1970 From: Arnout Vandecappelle Date: Sat, 11 Jul 2015 14:20:43 +0200 Subject: [Buildroot] [PATCH] linux: adjust fixup logic for ktap In-Reply-To: <1424612340-2332-1-git-send-email-thomas.petazzoni@free-electrons.com> References: <1424612340-2332-1-git-send-email-thomas.petazzoni@free-electrons.com> Message-ID: <55A10A1B.3060800@mind.be> List-Id: MIME-Version: 1.0 Content-Type: text/plain; charset="us-ascii" Content-Transfer-Encoding: 7bit To: buildroot@busybox.net On 02/22/15 14:39, Thomas Petazzoni wrote: > The ktap package requires some parts of the kernel tracing > infrastructure to be enabled, especially > CONFIG_EVENT_TRACING. However, this option is a blind option in the > kernel, so enabling it in linux.mk has no effect: we need to enable a > non-blind option that selects CONFIG_EVENT_TRACING. We've chosen to > select CONFIG_FTRACE. I think it makes more sense to select the smaller ENABLE_DEFAULT_TRACERS, no? Otherwise: Reviewed-by: Arnout Vandecappelle (Essensium/Mind) Regards, Arnout > > This fixes the build of ktap. > > Signed-off-by: Thomas Petazzoni > --- > linux/linux.mk | 2 +- > 1 file changed, 1 insertion(+), 1 deletion(-) > > diff --git a/linux/linux.mk b/linux/linux.mk > index 29f59e8..75f4936 100644 > --- a/linux/linux.mk > +++ b/linux/linux.mk > @@ -198,7 +198,7 @@ define LINUX_CONFIGURE_CMDS > $(call KCONFIG_ENABLE_OPT,CONFIG_INOTIFY_USER,$(@D)/.config)) > $(if $(BR2_PACKAGE_KTAP), > $(call KCONFIG_ENABLE_OPT,CONFIG_DEBUG_FS,$(@D)/.config) > - $(call KCONFIG_ENABLE_OPT,CONFIG_EVENT_TRACING,$(@D)/.config) > + $(call KCONFIG_ENABLE_OPT,CONFIG_FTRACE,$(@D)/.config) > $(call KCONFIG_ENABLE_OPT,CONFIG_PERF_EVENTS,$(@D)/.config) > $(call KCONFIG_ENABLE_OPT,CONFIG_FUNCTION_TRACER,$(@D)/.config)) > $(if $(BR2_PACKAGE_SYSTEMD), > -- Arnout Vandecappelle arnout at mind be Senior Embedded Software Architect +32-16-286500 Essensium/Mind http://www.mind.be G.Geenslaan 9, 3001 Leuven, Belgium BE 872 984 063 RPR Leuven LinkedIn profile: http://www.linkedin.com/in/arnoutvandecappelle GPG fingerprint: 7493 020B C7E3 8618 8DEC 222C 82EB F404 F9AC 0DDF