Mac OS X 64-bit, libstdc++ vs. libc++

Norbert Thiebaud nthiebaud at
Thu Sep 11 07:14:55 PDT 2014

On Thu, Sep 11, 2014 at 12:16 PM, Stephan Bergmann <sbergman at> wrote:
> With
> <>
> "Default to MAC_OS_X_VERSION_MIN_REQUIRED=1080 for Mac OS X SDK >= 10.8" on
> master towards LO 4.4, a build on Mac OS X against SDK >= 10.8 and with no
> explicit --with-macosx-version-min-required will now use libc++ instead of
> libstdc++, and I expect TDF Mac OS X builds towards LO 4.4 to in fact use
> libc++.

As I get back an migrate the remaining mac tinderbox, I expect to be
even more radical and just plain drop out of autogen in 4.4+ anything
below 10.8
there is no point leaving the illustion of a configuration that will
soon be irremediably broken (as c++11 feature are being deployed and
recen API being used on MAC
I will also drop the 32 bits build altogether.. removing
--enable-retina and --enable-64bits (making them the default) and
making     --with-macosx-version-min-requiered=10.8 the default,
forbiddign anything below that.


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