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Re: build-issues with Q3 on netbsd-6-0 (GCC_REQD, c++11..)

On Tue, Oct 10, 2017 at 04:26:26PM +0200, Joerg Sonnenberger wrote:
> On Tue, Oct 10, 2017 at 02:59:14PM +0200, Petar Bogdanovic wrote:
> > Is this the right way to solve this?  I expected some setting that is
> > not compiler-specific, something like USE_LANGUAGES+=c++11 that clang,
> > for example, then also could use.
> No. It must be a global setting to work properly. I.e. in mk.conf before
> any C++ packages are installed (including libtool).

USE_LANGUAGES or GCC_REQD?  Because setting USE_LANGUAGES+=c++11
globally seems a bit weird.

Also, says:

    #   Declares the languages used in the source code of the package.
    #   This is used to determine the correct compilers to make
    #   visible to the build environment, installing them if
    #   necessary.  Flags such as --std=c++99 are also added.
    #   Valid values are: c, c99, c++, c++0x, gnu++0x, c++11, gnu++11,
    #   c++14, gnu++14, fortran, fortran77, java, objc, obj-c++, and
    #   ada.  The default is "c".
    #   The above is partly aspirational.  As an example c++11 does
    #   not force a new enough version of gcc.

So, USE_LANGUAGE+=c++11 does not translate to gcc>=4.8?

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