Re: [PATCH v2 00/11] Porting nfs-utils to musl libc

[Steve Dickson <SteveD@redhat.com>]

On 08/06/2014 02:24 AM, Natanael Copa wrote:
> Musl libc is a modern libc for Linux which focuses on correctness in
> standards-conformance. We use this libc for Alpine Linux.
> 
> This patchset makes nfs-utils build with musl libc and should generally
> improve portability.
> 
> It would be nice if at least some of the patches could be applied
> upstream so we can reduce the number of patches for getting nfs working
> on Alpine Linux.
> 
> Changes v1 -> v2 based on feedback:
>  - Use AC_USE_SYSTEM_EXTENSIONS in configure.ac instead of defining
>    _GNU_SOURCE various places. This means that the patch "include
>    libgen.h for basename" is strictly no longer needed, but I kept it
>    since this is more "correct".
>  - Fix typo in "exportfs: only do glibc specific hackery on glibc"
> 
> Natanael Copa (11):
>   conffile: use standard uint*_t and unsigned char
>   Fix header include for definition of NULL
>   configure.ac: enable GNU_SOURCE for stat64/statfs64
>   replace __attribute_malloc__ with the more portable
>     __attribute__((__malloc__))
>   mountd: use standard dev_t instead of glibc internals
>   nfsstat: replace the legacy SA_ONESHOT with standard SA_RESETHAND
>   Allow usage of getrpcbynumber() when getrpcbynumber_r() is unavailable
>   Only work around glibc bugs on glibc
>   include libgen.h for basename
>   exportfs: fix test of NULL pointer in host_pton()
>   exportfs: only do glibc specific hackery on glibc
All the patches have been committed...

steved.

> 
>  configure.ac                 |  7 ++-----
>  support/export/hostname.c    | 29 +++++++++++++++++------------
>  support/include/conffile.h   |  2 +-
>  support/include/exportfs.h   | 10 +++++-----
>  support/include/sockaddr.h   |  1 +
>  support/nfs/conffile.c       | 14 +++++++-------
>  support/nfs/svc_create.c     |  2 +-
>  support/nfs/svc_socket.c     |  6 ++++++
>  tools/rpcdebug/rpcdebug.c    |  1 +
>  utils/mount/mount.c          |  1 +
>  utils/mount/mount_libmount.c |  1 +
>  utils/mountd/cache.c         |  2 +-
>  utils/mountd/svc_run.c       |  2 +-
>  utils/nfsd/nfsd.c            |  1 +
>  utils/nfsidmap/nfsidmap.c    |  1 +
>  utils/nfsstat/nfsstat.c      |  2 +-
>  utils/statd/hostname.c       |  6 +++---
>  utils/statd/sm-notify.c      |  8 ++++----
>  utils/statd/statd.h          |  2 +-
>  19 files changed, 56 insertions(+), 42 deletions(-)
>