On Mon, Sep 7, 2015 at 5:04 PM, Rainer Müller <rai...@macports.org> wrote: > On 2015-09-07 02:46, Jeffrey Walton wrote: >> We have some users reporting issues under MacPort-ported compilers >> (specifically, Issue 37664, https://trac.macports.org/ticket/37664). >> >> How do I reliably detect a MacPorts-ported compiler? > > Wouldn't it be more correct to detect gcc on OS X as apparently this > feature is not supported no matter where the compiler comes from? > Thanks.
For Apple, we can detect Apple ported gear with: $ clang++ -dM -E - < /dev/null | grep -i apple #define __APPLE_CC__ 6000 #define __APPLE__ 1 #define __VERSION__ "4.2.1 Compatible Apple LLVM 5.1 (clang-503.0.40)" #define __apple_build_version__ 5030040 What strings or bits is MacPorts providing? Thanks again. _______________________________________________ macports-users mailing list macports-users@lists.macosforge.org https://lists.macosforge.org/mailman/listinfo/macports-users
