uclibc fixes

These are fixes to uclibc and other packages to rebuild them on uclibc this patchset will be useful on jethro as well, so this is a pull request for both master and jethro

The following changes since commit d294da632a11024de69f091be71b71a1b2acacd9:

kern-tools: temp. test patch resume fix (2015-10-15 12:38:24 -0700)

are available in the git repository at:

git://github.com/kraj/openembedded-core uclibc_fixes
https://github.com/kraj/openembedded-core/tree/uclibc_fixes

Khem Raj (9):
rpcbind: Fix build with uclibc
libtirpc: Refresh uclibc patches
uclibc: Fix build with gcc5
coreutils-6.9: Add missing dependency on virtual/libiconv
coreutils: Do not use host paths in getloadavg.m4
libpam: Fix build with uclibc
libtirpc: Fix a bug exposed by uclibc
systemd: Fix build with uclibc
uclibc: Implement syncfs and AT_EMPTY_PATH for all and O_PATH for arm

 .../coreutils/coreutils-6.9/loadavg.patch          |  18 ++
 meta/recipes-core/coreutils/coreutils_6.9.bb       |   2 +
 .../systemd/0001-fix-build-on-uClibc-exp10.patch   |  22 ++
 ...nv-when-secure-versions-are-not-available.patch |  39 ++++
 meta/recipes-core/systemd/systemd_225.bb           |   2 +
 meta/recipes-core/uclibc/uclibc-git.inc            |   3 +
 ...-AT_EMPTY_PATH-for-all-and-O_PATH-for-arm.patch |  42 ++++
 ...zes-away-the-write-only-static-functions-.patch |  51 +++++
 .../uclibc/uclibc-git/0001-wire-in-syncfs.patch    |  49 +++++
 .../libtirpc/libtirpc/remove-des-uclibc.patch      |  22 +-
 .../libtirpc/libtirpc/va_list.patch                |  18 ++
 meta/recipes-extended/libtirpc/libtirpc_0.2.5.bb   |   4 +-
 meta/recipes-extended/pam/libpam/use-utmpx.patch   | 233 +++++++++++++++++++++
 meta/recipes-extended/pam/libpam_1.2.1.bb          |   4 +-
 .../rpcbind/rpcbind/0001-uclibc-nss.patch          |  30 ---
 meta/recipes-extended/rpcbind/rpcbind_0.2.3.bb     |   2 -
 16 files changed, 496 insertions(+), 45 deletions(-)
 create mode 100644 meta/recipes-core/coreutils/coreutils-6.9/loadavg.patch
 create mode 100644 meta/recipes-core/systemd/systemd/0001-fix-build-on-uClibc-exp10.patch
 create mode 100644 meta/recipes-core/systemd/systemd/0022-Use-getenv-when-secure-versions-are-not-available.patch
 create mode 100644 meta/recipes-core/uclibc/uclibc-git/0001-fcntl-Add-AT_EMPTY_PATH-for-all-and-O_PATH-for-arm.patch
 create mode 100644 meta/recipes-core/uclibc/uclibc-git/0001-gcc5-optimizes-away-the-write-only-static-functions-.patch
 create mode 100644 meta/recipes-core/uclibc/uclibc-git/0001-wire-in-syncfs.patch
 create mode 100644 meta/recipes-extended/libtirpc/libtirpc/va_list.patch
 create mode 100644 meta/recipes-extended/pam/libpam/use-utmpx.patch
 delete mode 100644 meta/recipes-extended/rpcbind/rpcbind/0001-uclibc-nss.patch

2.6.1