[Buildroot] [PATCH v5 0/3] yp-tools, ypbind-mt: new packages

[Jonathan Ben-Avraham]

This patch series adds the yp-tools and yp-bind packages to Buildroot.

Changes v4 -> v5:
  - Bumped yp-tools version from 3_4 to 3_5 and tested runtime functionality on
    arm Cortex-A9 hardware platform.

  - Added the package/Config.in changes for each new package to the new package
    patches for each package rather than as a separate patch. The ypbind-mt
    patch now depends on the yp-tools patch because they both modify the same
    patch context lines in package/Config.in.

  - Moved the patch of linux-pam.mk after the yp-tools patch and before the
    ypbind-mt patch.

Changes v3 -> v4:
  - Added comment to my yp-tools configure.ac patch 0000-remove-Wcast-align-\
    from-configure.ac.patch to indicate that my original patch that actually
    fixes the cast align problem was applied to the upstream.

  - Changed the Config.in web site URL's for yp-tools and yp-bind from the
    github repo URL's to the http://www.linux-nis.org/nis URL's.

  - Added comments in the *.mk files for yp-tools and ypbind-mt to explain
    the reason for choosing github over the web site Download links for the
    package sources.

  - Replaced the S70ypbind rc script with an original work based on the upstream
    author's rc script for SuSe. The current version is designed for simplicity.

  - Re-ordered the patches by 1) package/Config.in changes required by both of
    the new packages, 2) changes to other packages required by ypbind-mt, 3) the
    yp-tools package with all of its files and 4) the ypbind-mt package with all
    of its files.

Changes v2 -> v3:
  - Not changed: I retained the mapv4v6addr.h in its entirety rather than
    patching nis-hosts.c as per TP's request. The reason for this is that the
    two files have different licensing, as explained in the comments in
    yp-tools.mk. I think that patching an BSD-style licensed file in
    in its entirety, with it's copyright and license, into a GPLv2 file
    is not correct policy, and extracting the map_v4v6_address from
    mapv4v6addr.h without the copyright and license notice is a clear
    violation of license.
    
  - At TP's request, I added the 0000-remove-Wcast-align-from-configure\
    .ac.patch to squelch the -Wcast-align warning that causes the ARM
    build to fail, instead of the original 0001-Change-do_ypcall_tr-\
    param-resp-to-ypresp_val.patch that actually fixed the bug. My
    personal opinion is that it would have been better to leave the fix
    rather than to squelch the warning.

  - Added "comment" to the Config.in regarding glibc dependency.

  - Added a patch to linux-pam.mk to enable NIS support if yp-tools is
    selected.

  - Performed menuconfig UI testing and build testing for absolute
    minimal configurations using the following toolchains:
      - br-arm-basic-2015.11-rc1
      - br-arm-full-2015.11-rc1
      - br-arm-cortex-a9-musl-2015.11-rc1
      - br-arm11-full-nothread-2015.11-rc1
      - br-arm-full-static-2015.11-rc1
      - ia32-2012.09-62-i686-pc-linux-gnu-i386-linux
      - crosstool-ng GCC 5.1 arm-mxs-linux-gnueabihf


Jonathan Ben-Avraham (3):
  yp-tools: new package
  linux-pam: enable NIS support if yp-tools selected
  ypbind-mt: new package

 package/Config.in                                  |  2 +
 package/linux-pam/linux-pam.mk                     |  9 ++-
 ...0000-remove-Wcast-align-from-configure.ac.patch | 19 +++++
 package/yp-tools/Config.in                         | 15 ++++
 package/yp-tools/mapv4v6addr.h                     | 69 ++++++++++++++++
 package/yp-tools/yp-tools.hash                     |  2 +
 package/yp-tools/yp-tools.mk                       | 30 +++++++
 .../ypbind-mt/0001-Remove_man_dir_from_build.patch | 16 ++++
 package/ypbind-mt/Config.in                        | 17 ++++
 package/ypbind-mt/S70ypbind                        | 93 ++++++++++++++++++++++
 package/ypbind-mt/ypbind-mt.mk                     | 24 ++++++
 11 files changed, 295 insertions(+), 1 deletion(-)
 create mode 100644 package/yp-tools/0000-remove-Wcast-align-from-configure.ac.patch
 create mode 100644 package/yp-tools/Config.in
 create mode 100644 package/yp-tools/mapv4v6addr.h
 create mode 100644 package/yp-tools/yp-tools.hash
 create mode 100644 package/yp-tools/yp-tools.mk
 create mode 100644 package/ypbind-mt/0001-Remove_man_dir_from_build.patch
 create mode 100644 package/ypbind-mt/Config.in
 create mode 100755 package/ypbind-mt/S70ypbind
 create mode 100644 package/ypbind-mt/ypbind-mt.mk

-- 
2.1.4