From: Peter Korsgaard Date: Fri, 21 Mar 2014 10:48:35 +0100 Subject: [Buildroot] [PATCH] gcc: fix snapshot compile In-Reply-To: <1395354936-4237-1-git-send-email-ps.report@gmx.net> (Peter Seiderer's message of "Thu, 20 Mar 2014 23:35:36 +0100") References: <1395354936-4237-1-git-send-email-ps.report@gmx.net> Message-ID: <87pplfvq4s.fsf@dell.be.48ers.dk> List-Id: MIME-Version: 1.0 Content-Type: text/plain; charset="us-ascii" Content-Transfer-Encoding: 7bit To: buildroot@busybox.net >>>>> "Peter" == Peter Seiderer writes: > Add gcc snapshot versions dependency on host-flex and host-bison > (done as suggested by Thomas Petazzoni [1]). > Fixes gcc snapshot version 4.9-20140309 compile failure [2]. > Tested the following buildroot configs > BR2_arm=y > BR2_cortex_a9=y > BR2_TOOLCHAIN_BUILDROOT_GLIBC=y > BR2_BINUTILS_VERSION_2_24=y > BR2_GCC_VERSION_SNAP=y > BR2_GCC_SNAP_DATE="4.9-20140309" > and > BR2_arcle=y > For the ARC case disabled the BINUTILS_FROM_GIT host-flex and host-bison > dependency. > [1] http://lists.busybox.net/pipermail/buildroot/2014-March/092490.html > [2] http://lists.busybox.net/pipermail/buildroot/2014-March/092459.html > Signed-off-by: Peter Seiderer > --- > package/gcc/gcc.mk | 2 +- > 1 file changed, 1 insertion(+), 1 deletion(-) > diff --git a/package/gcc/gcc.mk b/package/gcc/gcc.mk > index 236297d..bc15932 100644 > --- a/package/gcc/gcc.mk > +++ b/package/gcc/gcc.mk > @@ -151,7 +151,7 @@ HOST_GCC_COMMON_DEPENDENCIES += host-mpc > HOST_GCC_COMMON_CONF_OPT += --with-mpc=$(HOST_DIR)/usr > endif > -ifeq ($(BR2_arc),y) > +ifneq ($(or $(BR2_arc),$(BR2_GCC_VERSION_SNAP)),) 'or' is not needed as the symbols expand to nothing or 'y', so you can just do: ifneq ($(foo)$(bar)$(blih)$(blah),) .. Committed with that changed, thanks. -- Bye, Peter Korsgaard