On Fri, Oct 13, 2017 at 10:35 AM, Denys Dmytriyenko <[email protected]> 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 <cmath>, 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 > >> > 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: >> > > <built-in>: 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: >> > > <built-in>: note: '__builtin_isfinite' >> > > -- >> > > _______________________________________________ >> > > Openembedded-devel mailing list >> > > [email protected] >> > > http://lists.openembedded.org/mailman/listinfo/openembedded-devel >> -- _______________________________________________ Openembedded-devel mailing list [email protected] http://lists.openembedded.org/mailman/listinfo/openembedded-devel
