On Tue, Dec 27, 2011 at 18:02, Nuno Lopes <nlop...@php.net> wrote:
Uhm, I don't think this change makes much sense (nor does the previous
behaviour on Mac)..
Extensions that use C++ should pull in the required libraries themselves.
We
shouldn't be linking PHP everytime with libstdc++ if that is not needed.
Then what is the idea behind PHP_REQUIRE_CXX?
As I see it, it should pull in everything needed for the extension to use
c++.
Ah, sorry, I was fooled by your commit message.. I didn't noticed your
change was in PHP_REQUIRE_CXX.
Anyway, pulling libstdc++ is a bit too gcc centric. If I use, say, clang,
then I may want to use libc++ instead. The right fix, I believe, is to
change the link command to use $CXX instead of $CC, since the c++ compiler
knows which libraries it needs. For example, it seems that PHP_SHARED_MODULE
is doing the right thing.
Nuno
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