Date: Sat, 27 Feb 2016 10:30:19 +0000 From: bugzilla-noreply@freebsd.org To: freebsd-toolchain@FreeBSD.org Subject: [Bug 207253] cad/openvsp: Fix in 11-CURRENT Message-ID: <bug-207253-29464-SlAojJcEfY@https.bugs.freebsd.org/bugzilla/> In-Reply-To: <bug-207253-29464@https.bugs.freebsd.org/bugzilla/> References: <bug-207253-29464@https.bugs.freebsd.org/bugzilla/>
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https://bugs.freebsd.org/bugzilla/show_bug.cgi?id=3D207253 --- Comment #30 from fernando.apesteguia@gmail.com --- (In reply to Raphael Kubo da Costa from comment #29) I reported the problem upstream. At least to me, the response was a bit unexpected: libc++ doesn't support compiling c++98 programs that don't comp= ile also as c++11 programs: https://llvm.org/bugs/show_bug.cgi?id=3D26754 Than means that the any legacy program using a type as array, forward_list = and probably a few more will clash with the ones in the std namespace for c++11= in libc++. At least, we should reflect this fact in the documentation: https://www.freebsd.org/doc/en/books/porters-handbook/book.html#uses-compil= er and maybe add a new knob in "USES=3D compiler:..." for cases like this. Apparently GNU's C++ library is doing the right thing: they don't let c++11 names leak into std namespace unless c++11 standard is explicitly specified. --=20 You are receiving this mail because: You are on the CC list for the bug.=
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