On Fri, 19 Aug 2011 22:27:47 -0500
[email protected] wrote:

> From: Shirish Pargaonkar <[email protected]>
> 
> 
> autoconf and automake directives to build utilities getcifsacl
> and setcifsacl.
> 
> 
> Signed-off-by: Shirish Pargaonkar <[email protected]>
> ---
>  Makefile.am  |   24 +++++++++++++++++++++++-
>  configure.ac |   25 ++++++++++++++++++++++++-
>  2 files changed, 47 insertions(+), 2 deletions(-)
> 
> diff --git a/Makefile.am b/Makefile.am
> index 4938447..7d4bdea 100644
> --- a/Makefile.am
> +++ b/Makefile.am
> @@ -9,7 +9,7 @@ mount_cifs_LDADD = $(LIBCAP) $(CAPNG_LDADD)
>  man_MANS = mount.cifs.8
>  
>  sbin_PROGRAMS =
> -clean-local: clean-local-upcall clean-local-idmap
> +clean-local: clean-local-upcall clean-local-idmap clean-local-aclprogs
>  
>  if CONFIG_CIFSUPCALL
>  sbin_PROGRAMS += cifs.upcall
> @@ -50,3 +50,25 @@ clean-local-idmap:
>  if CONFIG_CIFSIDMAP
>       rm -f cifs.idmap.8 cifs.idmap.8-t
>  endif
> +
> +if CONFIG_CIFSACL
> +sbin_PROGRAMS += getcifsacl
> +getcifsacl_SOURCES = getcifsacl.c
> +getcifsacl_LDADD = -lkeyutils $(WINB_LDADD)
> +man_MANS += getcifsacl.8
> +
> +sbin_PROGRAMS += setcifsacl
> +setcifsacl_SOURCES = setcifsacl.c
> +setcifsacl_LDADD = -lkeyutils $(WINB_LDADD)
> +man_MANS += setcifsacl.8
> +
> +getcifsacl.8: getcifsacl.8.in
> +     $(SED) 's,[@]sbindir@,$(sbindir),' $(srcdir)/[email protected] > $@-t && mv $@-t $@
> +setcifsacl.8: setcifsacl.8.in
> +     $(SED) 's,[@]sbindir@,$(sbindir),' $(srcdir)/[email protected] > $@-t && mv $@-t $@
> +endif
> +
> +clean-local-aclprogs:
> +if CONFIG_CIFSACL
> +     rm -f getcifsacl.8 getcifsacl.8-t setcifsacl.8 setcifsacl.8-t
> +endif
> diff --git a/configure.ac b/configure.ac
> index 780abe7..5b2bc6d 100644
> --- a/configure.ac
> +++ b/configure.ac
> @@ -28,13 +28,19 @@ AC_ARG_ENABLE(cifsidmap,
>       enable_cifsidmap=$enableval,
>       enable_cifsidmap="maybe")
>  
> +AC_ARG_ENABLE(cifsacl,
> +     [AC_HELP_STRING([--enable-cifsacl],
> +                     [Create get/set cifsacl binary @<:@default=no@:>@])],
> +     enable_cifsacl=$enableval,
> +     enable_cifsacl="maybe")
> +

It looks like this will be built by default, so the default=no is
clearly wrong. Either you need to fix the help string or set
enable_cifsacl to "no" here.

>  # Checks for programs.
>  AC_PROG_CC
>  AC_PROG_SED
>  AC_GNU_SOURCE
>  
>  # Checks for header files.
> -AC_CHECK_HEADERS([arpa/inet.h ctype.h fcntl.h inttypes.h limits.h mntent.h 
> netdb.h stddef.h stdint.h stdbool.h stdlib.h stdio.h errno.h string.h 
> strings.h sys/mount.h sys/param.h sys/socket.h sys/time.h syslog.h unistd.h], 
> , [AC_MSG_ERROR([necessary header(s) not found])])
> +AC_CHECK_HEADERS([arpa/inet.h ctype.h fcntl.h inttypes.h limits.h mntent.h 
> netdb.h stddef.h stdint.h stdbool.h stdlib.h stdio.h errno.h string.h 
> strings.h sys/mount.h sys/param.h sys/socket.h sys/time.h sys/xattr.h 
> syslog.h unistd.h], , [AC_MSG_ERROR([necessary header(s) not found])])
>  

^^^^
We should not fail the entire build if sys/xattr.h cannot be found. The
"core" tool (mount.cifs) does not require it. I suggest conditionally
checking for it in a similar fashion as wbclient.h

>  if test $enable_cifsupcall != "no"; then
>       AC_CHECK_HEADERS([krb5.h krb5/krb5.h])
> @@ -94,6 +100,22 @@ if test $enable_cifsupcall != "no" -o $enable_cifsidmap 
> != "no"; then
>                               fi
>                       ])
>  fi
> +if test $enable_cifsacl != "no"; then
> +     AC_CHECK_HEADERS([wbclient.h], , [
> +                             if test "$enable_cifsupcall" = "yes"; then
> +                                     AC_MSG_ERROR([wbclient.h not found, 
> consider installing libwbclient-devel.])
> +                             else
> +                                     AC_MSG_WARN([wbclient.h not found, 
> consider installing libwbclient-devel. Disabling get/setcifsacl.])
> +                                     enable_cifsacl="no"
> +                             fi
> +                             if test "$enable_cifsacl" = "yes"; then
> +                                     AC_MSG_ERROR([wbclient.h not found, 
> consider installing libwbclient-devel.])
> +                             else
> +                                     AC_MSG_WARN([wbclient.h not found, 
> consider installing libwbclient-devel. Disabling get/setcifsacl.])
> +                                     enable_cifsacl="no"
> +                             fi
> +                     ])
> +fi
>  if test $enable_cifsupcall != "no"; then
>       AC_CHECK_LIB([krb5], [krb5_init_context],
>                       [ KRB5_LDADD='-lkrb5' ],
> @@ -156,6 +178,7 @@ LIBS=$cu_saved_libs
>  AM_CONDITIONAL(CONFIG_CIFSUPCALL, [test "$enable_cifsupcall" != "no"])
>  AM_CONDITIONAL(CONFIG_CIFSCREDS, [test "$enable_cifscreds" = "yes"])
>  AM_CONDITIONAL(CONFIG_CIFSIDMAP, [test "$enable_cifsidmap" != "no"])
> +AM_CONDITIONAL(CONFIG_CIFSACL, [test "$enable_cifsacl" != "no"])
>  
>  LIBCAP_NG_PATH
>  


-- 
Jeff Layton <[email protected]>
--
To unsubscribe from this list: send the line "unsubscribe linux-cifs" in
the body of a message to [email protected]
More majordomo info at  http://vger.kernel.org/majordomo-info.html

Reply via email to