From mboxrd@z Thu Jan 1 00:00:00 1970 Return-Path: Received: from mailout4.zoneedit.com (mailout4.zoneedit.com [64.68.198.17]) by mail.openembedded.org (Postfix) with ESMTP id 2709177BC3 for ; Fri, 13 Oct 2017 22:58:33 +0000 (UTC) Received: from localhost (localhost [127.0.0.1]) by mailout4.zoneedit.com (Postfix) with ESMTP id 4557B20ABA; Fri, 13 Oct 2017 22:58:35 +0000 (UTC) Received: from mailout4.zoneedit.com ([127.0.0.1]) by localhost (zmo03-pco.easydns.vpn [127.0.0.1]) (amavisd-new, port 10024) with ESMTP id RLvWEmqgnq_u; Fri, 13 Oct 2017 22:58:35 +0000 (UTC) Received: from mail.denix.org (pool-100-15-85-143.washdc.fios.verizon.net [100.15.85.143]) (using TLSv1 with cipher DHE-RSA-AES256-SHA (256/256 bits)) (No client certificate requested) by mailout4.zoneedit.com (Postfix) with ESMTPSA id 196C82043F; Fri, 13 Oct 2017 22:58:34 +0000 (UTC) Received: by mail.denix.org (Postfix, from userid 1000) id 717981626FF; Fri, 13 Oct 2017 18:58:33 -0400 (EDT) Date: Fri, 13 Oct 2017 18:58:33 -0400 From: Denys Dmytriyenko To: Khem Raj Message-ID: <20171013225833.GR9221@denix.org> References: <20171003234535.GG16828@denix.org> <20171013012110.GM9221@denix.org> <20171013034825.ispcwc762ls3ttes@apollo> <20171013173519.GO9221@denix.org> <20171013194729.GP9221@denix.org> <20171013203434.GQ9221@denix.org> MIME-Version: 1.0 In-Reply-To: User-Agent: Mutt/1.5.20 (2009-06-14) Cc: openembeded-devel Subject: Re: nativesdk-qtbase 5.9.2 C++11 errors with gcc 6.3? X-BeenThere: openembedded-devel@lists.openembedded.org X-Mailman-Version: 2.1.12 Precedence: list List-Id: Using the OpenEmbedded metadata to build Distributions List-Unsubscribe: , List-Archive: List-Post: List-Help: List-Subscribe: , X-List-Received-Date: Fri, 13 Oct 2017 22:58:34 -0000 Content-Type: text/plain; charset=us-ascii Content-Disposition: inline On Fri, Oct 13, 2017 at 10:14:49PM +0000, Khem Raj wrote: > On Fri, Oct 13, 2017 at 1:34 PM Denys Dmytriyenko wrote: > > > On Fri, Oct 13, 2017 at 03:47:29PM -0400, Denys Dmytriyenko wrote: > > > On Fri, Oct 13, 2017 at 11:57:17AM -0700, Khem Raj wrote: > > > > On Fri, Oct 13, 2017 at 10:35 AM, Denys Dmytriyenko > > wrote: > > > > > On Thu, Oct 12, 2017 at 08:48:25PM -0700, Khem Raj wrote: > > > > >> On Fri, Oct 13, 2017 at 01:21:10AM +0000, Denys Dmytriyenko wrote: > > > > >> > Khem, > > > > >> > > > > > >> > I tried following on your suggestion to add #include , but > > it is > > > > >> > already there in src/corelib/global/qnumeric_p.h > > > > >> > > > > > >> > Not sure why target qtbase builds fine with oe-core gcc 6.3.0, but > > > > >> > nativesdk-qtbase fails with this error... Any more ideas? Thanks. > > > > >> > > > > >> Do you use uninative ? if not then try with uninative. > > > > >> It seems to be mixing headers from your build host and nativesdk > > sysroot > > > > >> there could be several reasons for that. You can also try to build > > on > > > > >> a different distro on host may be one which has gcc6 as host gcc. > > > > > > > > > > Tried uninative - didn't help, same issue. > > > > > > > > > > I'm not so sure host headers are getting in the mix - it's Ubuntu > > 16.04 with > > > > > gcc 5.4 on it, while switching between gcc 6.3 and gcc 7.2 in > > oe-core/master > > > > > works with 7.2, but not 6.3. > > > > > > > > > > I can see if I can try on a host with gcc 6... > > > > > > > > I have gcc 6.4 recipes here > > > > > > > > https://github.com/kraj/openembedded-core/tree/kraj/master > > > > > > > > > > https://github.com/kraj/openembedded-core/commit/c5afea428484b8af7449e80db109913b81f40f18 > > > > > > https://github.com/kraj/openembedded-core/commit/e0c1d5bab99f6fd75fea5f89cecb7dcffdbae3bf > > > > And gcc 6.4 from 2 patches above didn't help on Ubuntu 16.04... > > > > > Ok I think it could be the c++ abi change that Ubuntu headers might be > having in combination with sdk > > Did old OE releases with gcc6 on this host fail in same way ? Nope, been using Ubuntu 16.04 with morty a lot w/o any issues, including past versions of Qt5. This is the first time I see this issue with Qt 5.9... > > > BTW, tried on my Gentoo machine with gcc 6.4 as a host and it worked... > > > So, it does look like a host contamination in Ubuntu 16.04 with gcc 5.4. > > > But why didn't uninative help? > > > > > > > > > > >> > On Tue, Oct 03, 2017 at 07:45:35PM -0400, Denys Dmytriyenko wrote: > > > > >> > > Martin, Khem, > > > > >> > > > > > > >> > > Have you tried building Qt 5.9 with gcc 6.3 from oe-core? I'm > > seeing bunch of > > > > >> > > what seems to be C++11 related errors during do_configure of > > nativesdk-qtbase. > > > > >> > > Target qtbase builds fine and switching to gcc 7.2 seems to > > resolve it as well. > > > > >> > > > > > > >> > > Any ideas or pointers? Thanks! > > > > >> > > > > >> > > > > >> > > > > > > >> > > > > > > >> > > Errors are like these: > > > > >> > > > > > > >> > > In file included from > > ../include/QtCore/5.9.2/QtCore/private/qnumeric_p.h:1:0, > > > > >> > > from > > /OE/master/build/tmp-glibc/work/x86_64-nativesdk-oe-linux/nativesdk-qtbase/5.9.2+gitAUTOINC+73573fce29-r0/git/src/corelib/tools/qarraydata.cpp:42: > > > > >> > > > > ../include/QtCore/5.9.2/QtCore/private/../../../../../../git/src/corelib/global/qnumeric_p.h: > > In function 'bool qnumeric_std_wrapper::__builtin_isnan(double)': > > > > >> > > > > ../include/QtCore/5.9.2/QtCore/private/../../../../../../git/src/corelib/global/qnumeric_p.h:104:45: > > error: '__builtin_isnan' is not a member of 'std' > > > > >> > > static inline bool isnan(double d) { return std::isnan(d); } > > > > >> > > ^~~ > > > > >> > > > > ../include/QtCore/5.9.2/QtCore/private/../../../../../../git/src/corelib/global/qnumeric_p.h:104:45: > > note: suggested alternatives: > > > > >> > > : note: '__builtin_isnan' > > > > >> > > In file included from > > /OE/master/build/tmp-glibc/work/x86_64-nativesdk-oe-linux/nativesdk-qtbase/5.9.2+gitAUTOINC+73573fce29-r0/recipe-sysroot/tmp/sdk/sysroots/x86_64-oe-linux/usr/include/c++/6.3.0/cmath:45:0, > > > > >> > > from > > ../include/QtCore/5.9.2/QtCore/private/../../../../../../git/src/corelib/global/qnumeric_p.h:56, > > > > >> > > from > > ../include/QtCore/5.9.2/QtCore/private/qnumeric_p.h:1, > > > > >> > > from > > /OE/master/build/tmp-glibc/work/x86_64-nativesdk-oe-linux/nativesdk-qtbase/5.9.2+gitAUTOINC+73573fce29-r0/git/src/corelib/tools/qarraydata.cpp:42: > > > > >> > > > > ../include/QtCore/5.9.2/QtCore/private/../../../../../../git/src/corelib/global/qnumeric_p.h:104:20: > > note: 'qnumeric_std_wrapper::__builtin_isnan' > > > > >> > > static inline bool isnan(double d) { return std::isnan(d); } > > > > >> > > ^ > > > > >> > > > > ../include/QtCore/5.9.2/QtCore/private/../../../../../../git/src/corelib/global/qnumeric_p.h: > > At global scope: > > > > >> > > > > ../include/QtCore/5.9.2/QtCore/private/../../../../../../git/src/corelib/global/qnumeric_p.h:105:20: > > error: expected ')' before '(' token > > > > >> > > static inline bool isinf(double d) { return std::isinf(d); } > > > > >> > > ^ > > > > >> > > In file included from > > ../include/QtCore/5.9.2/QtCore/private/qnumeric_p.h:1:0, > > > > >> > > from > > /OE/master/build/tmp-glibc/work/x86_64-nativesdk-oe-linux/nativesdk-qtbase/5.9.2+gitAUTOINC+73573fce29-r0/git/src/corelib/tools/qarraydata.cpp:42: > > > > >> > > > > ../include/QtCore/5.9.2/QtCore/private/../../../../../../git/src/corelib/global/qnumeric_p.h: > > In function 'bool qnumeric_std_wrapper::__builtin_isfinite(double)': > > > > >> > > > > ../include/QtCore/5.9.2/QtCore/private/../../../../../../git/src/corelib/global/qnumeric_p.h:106:48: > > error: '__builtin_isfinite' is not a member of 'std' > > > > >> > > static inline bool isfinite(double d) { return > > std::isfinite(d); } > > > > >> > > ^~~ > > > > >> > > > > ../include/QtCore/5.9.2/QtCore/private/../../../../../../git/src/corelib/global/qnumeric_p.h:106:48: > > note: suggested alternatives: > > > > >> > > : note: '__builtin_isfinite' > > > > >> > > -- > > > > >> > > _______________________________________________ > > > > >> > > Openembedded-devel mailing list > > > > >> > > Openembedded-devel@lists.openembedded.org > > > > >> > > > > http://lists.openembedded.org/mailman/listinfo/openembedded-devel > > > > >> > > > > > > > -- > > > _______________________________________________ > > > Openembedded-devel mailing list > > > Openembedded-devel@lists.openembedded.org > > > http://lists.openembedded.org/mailman/listinfo/openembedded-devel > >