From mboxrd@z Thu Jan 1 00:00:00 1970 From: Thomas Petazzoni Date: Wed, 19 Oct 2016 11:27:57 +0200 Subject: [Buildroot] [PATCH 2/2] liburcu: needs MMU In-Reply-To: <5feff8d883fff7c5e9929d9b191d776c27de3cfa.1476867634.git.baruch@tkos.co.il> References: <5feff8d883fff7c5e9929d9b191d776c27de3cfa.1476867634.git.baruch@tkos.co.il> Message-ID: <20161019112757.483622d2@free-electrons.com> List-Id: MIME-Version: 1.0 Content-Type: text/plain; charset="us-ascii" Content-Transfer-Encoding: 7bit To: buildroot@busybox.net Hello, On Wed, 19 Oct 2016 12:00:34 +0300, Baruch Siach wrote: > diff --git a/package/liburcu/Config.in b/package/liburcu/Config.in > index 49510da4956c..915b17ab9d6d 100644 > --- a/package/liburcu/Config.in > +++ b/package/liburcu/Config.in > @@ -6,6 +6,7 @@ config BR2_PACKAGE_LIBURCU_ARCH_SUPPORTS > config BR2_PACKAGE_LIBURCU > bool "liburcu" > depends on BR2_PACKAGE_LIBURCU_ARCH_SUPPORTS > + depends on BR2_USE_MMU # fork() in test You want to put this in BR2_PACKAGE_LIBURCU_ARCH_SUPPORTS so that you don't have to propagate it to reverse dependencies of liburcu (which BTW your patch forgot to do). Thanks, Thomas -- Thomas Petazzoni, CTO, Free Electrons Embedded Linux and Kernel engineering http://free-electrons.com