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Re: firefox fails to build on netbsd-8 amd64
Joerg Sonnenberger <joerg%bec.de@localhost> writes:
> On Mon, Mar 30, 2020 at 06:08:51PM -0400, Greg Troxel wrote:
>> Joerg Sonnenberger <joerg%bec.de@localhost> writes:
>> > On Fri, Mar 27, 2020 at 08:37:30PM -0400, Greg Troxel wrote:
>> >> [style 0.0.1] /tmp/work/www/firefox/work/build/dist/include/mozilla/UniquePtr.h:223:39: error: no member named 'is_reference_v' in namespace 'std'
>> > This would be a C++17 addition. It is
>> > template <class T> inline constexpr bool is_lvalue_reference_v
>> > = is_lvalue_reference<T>::value;
>> Thanks for looking at this.
>> firefox needs a C++17 compiler
>> it needs patches to pass --std=c++17?
>> I tried with gcc7 and it still did not build.
>> But maybe I need to build some prereqs with C++17 also?
> It certainly needs a STL implementation that provides C++17, which the
> GCC in netbsd 8 likely doesn't.
So does that mean it needs GCC_REQD? I don't see any set. Is gcc 7
good enough? Does this need some variable to force the runtime from
(Taking the view that firefox needs to work on netbsd8...)
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