[ptxdist] [PATCH 0/9] Add preliminary multilib support for x86_64

[Remy Bohmer <linux@bohmer.net>]

This complete series makes it possible to use a multilib based compiler
toolchain for x86_64 to deliver a filesystem properly configured to be
used in multilib environments. Notice that currently still only 1 C-library
is being installed in the target root filesystem. A 2nd C-library
configuration will be added in future changesets.

Regression tests have been executed to make sure the series does not break
existing use of single lib toolchains.

It has been tested with a Sourcery Codebench lite toolchain.
These can be found here:
https://sourcery.mentor.com/sgpp/lite/ia32/portal/subscription10027lite=IA32
System boots properly and all runtime linking appears to work as expected.
If you want to build a filesystem with this toolchain you need to set
the following items in your platformconfig (or read the toolchain manuals):
* PTXCONF_TARGET_EXTRA_CPPFLAGS="-march=core2 -m64"
* PTXCONF_TARGET_EXTRA_CFLAGS="-march=core2 -m64"
* PTXCONF_TARGET_EXTRA_CXXFLAGS="-march=core2 -m64"
* PTXCONF_TARGET_EXTRA_LDFLAGS="-march=core2 -m64"
From here you can run ptxdist as usual.

Remy Bohmer (9):
  [x86_64] Add x86_64 architecture strings.
  [x86_64] libgcc need to be install in /lib64 instead of /lib
  [x86_64,multilib] Remove all hardcoded paths from glibc.make
  [x86_64,multilib] Make packages install their libraries at the right place
  [x86_64,multilib] Install Zlib libraries at the right place
  [x86_64,multilib] Install Ncurses libraries at the right place
  [x86_64,multilib] Install Util-linux-ng libraries at the right place
  [x86_64,multilib] Install Readline libraries at the right place
  [x86_64,multilib] Install Procps libraries at the right place

 platforms/architecture.in         |   15 +++++++++++++--
 rules/gcclibs.make                |    6 +++---
 rules/glibc.make                  |   23 +++++++++++------------
 rules/ncurses.make                |   30 +++++++++++++++---------------
 rules/post/install.make           |   18 ++++++------------
 rules/pre/Rules.make              |   11 ++++++++++-
 rules/procps.make                 |    5 ++---
 rules/readline.make               |    3 ++-
 rules/util-linux-ng.make          |    1 +
 rules/zlib.make                   |    3 ++-
 scripts/install_copy_toolchain.sh |   20 +++++++++++++-------
 scripts/lib/ptxd_make_00-init.sh  |   30 ++++++++++++++++++++++++++----
 scripts/lib/ptxd_make_xpkg_pkg.sh |    4 ++--
 13 files changed, 106 insertions(+), 63 deletions(-)

-- 
1.7.5.4


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