Re: CVS commit: pkgsrc/www/nghttp2

[David Holland <dholland-pkgchanges%netbsd.org@localhost>]

On Fri, Jan 04, 2019 at 02:52:43PM +0000, Greg Troxel wrote:
 > nghttp2: Add GCC_REQ for c++14
 > 
 > While the package without options does not actually use C++14,
 > configure looks for it, and fails to find the C++ version of the C
 > preprocessor, at least on betbsd-7 with gcc 4.8.5.
 > 
 > (Perhaps the cpp searching could be fixed, and the USE_LANGUAGES pushed
 > into options that need it, but that seems more complicated than is
 > useful, given that one more or less needs to have a C++14 cpmpiler
 > anyway.)

The problem with the cpp searching is the -std option triggered by
having c++14 in USE_LANGUAGES. Setting it back to c++11 makes it build
on -7 without needing to install a new gcc.

Adding c++14 to USE_LANGUAGES in options.mk where needed should be
sufficient.

-- 
David A. Holland
dholland%netbsd.org@localhost