Re: [patch] Only configure libstdc++-v3/python dir for hosted builds

[Jonathan Wakely <jwakely at redhat dot com>]

On 27/08/14 18:50 +0100, Jonathan Wakely wrote:
> Currently a freestanding build installs the Python GDB hooks as
> ${libdir}/libstdc*-gdb.py (with a literal * character in the filename)
> because there is no libstdc++.so library file and the wildcard doesn't
> get expanded (see the install-data-local target in the
> libstdc++-v3/python/Makefile.am file).
>
> I don't see any reason to install any Python files for a freestanding
> build, the pretty printers and type printers are only useful for types
> defined in the hosted library, so this just disables the entire
> directory.

1.txt makes the change described above, so the Python printers are not
installed for freestanding builds (and also regenerates the configure
script which I forgot to commit yesterday after changing
libtool_VERSION).

2.txt disables std::random_shuffle for freestanding builds, because it
uses std::rand() which isn't available.

Tested x86_64-linux, ppc64le-linux, committed to trunk.

Attachment: 1.txt
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Attachment: 2.txt
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