On 23/03/2018 17:44, Tim Tassonis wrote:
> On 03/23/2018 04:34 PM, Pierre Labastie wrote:
>> When building samba-4.8.0 with the present book instructions I get:
>> -----------------------
>> [3524/3696] Linking default/source3/modules/libvfs_module_nfs4acl_xattr.so
>> default/source3/modules/nfs4acl_xattr_xdr_45.o: In function
>> `nfs4acl_smb4acl_to_xdr_blob':
>> nfs4acl_xattr_xdr.c:(.text+0xa2c): undefined reference to `xdrmem_create'
>> default/source3/modules/nfs4acl_xattr_xdr_45.o: In function
>> `nfs4acl_xdr_blob_to_nfs4acl':
>> nfs4acl_xattr_xdr.c:(.text+0xc6a): undefined reference to `xdrmem_create'
>> default/source3/modules/nfs41acl_xdr_45.o: In function `xdr_utf8string':
>> nfs41acl_xdr.c:(.text+0x29): undefined reference to `xdr_bytes'
>> default/source3/modules/nfs41acl_xdr_45.o: In function `xdr_acetype4':
>> nfs41acl_xdr.c:(.text+0x93): undefined reference to `xdr_u_int'
>> default/source3/modules/nfs41acl_xdr_45.o: In function `xdr_aceflag4':
>> nfs41acl_xdr.c:(.text+0xc8): undefined reference to `xdr_u_int'
>> default/source3/modules/nfs41acl_xdr_45.o: In function `xdr_aceiflag4':
>> nfs41acl_xdr.c:(.text+0xfd): undefined reference to `xdr_u_int'
>> default/source3/modules/nfs41acl_xdr_45.o: In function `xdr_acemask4':
>> nfs41acl_xdr.c:(.text+0x132): undefined reference to `xdr_u_int'
>> default/source3/modules/nfs41acl_xdr_45.o: In function `xdr_nfsace4':
>> nfs41acl_xdr.c:(.text+0x1f2): undefined reference to `xdr_u_int'
>> default/source3/modules/nfs41acl_xdr_45.o:nfs41acl_xdr.c:(.text+0x227): more
>> undefined references to `xdr_u_int' follow
>> default/source3/modules/nfs41acl_xdr_45.o: In function `xdr_nfsacl41':
>> nfs41acl_xdr.c:(.text+0x298): undefined reference to `xdr_array'
>> collect2: error: ld returned 1 exit status
>> Waf: Leaving directory `/sources/samba/samba-4.8.0/bin'
>> Build failed: -> task failed (err #1):
>> {task: cc_link
>> vfs_nfs4acl_xattr_45.o,nfs4acl_xattr_ndr_45.o,nfs4acl_xattr_xdr_45.o,nfs41acl_xdr_45.o,nfs4_acls_1.o
>> -> libvfs_module_nfs4acl_xattr.so}
>> make: *** [Makefile:8: all] Error 1
>> ---------------------------
>> And it can be checked with "buildtools/bin/waf -vvv buid", that "-ltirpc" is
>> not passed to gcc.
>>
>> If I run:
>> ------------------
>> CFLAGS="-I/usr/include/tirpc" \
>> LDFLAGS="-ltirpc" \
>> ./configure \
>> --prefix=/usr \
>> ...
>> ------------------
>> The build succeeds.
>>
>> can anybody confirm? This may happen because I am on a system where the full
>> BLFS is built (which means I may have some library that are not always there
>> when building samba). Not sure, though.
>
> I cannot confirm this, I currently build samba even without the
> CFLAGS="-I/usr/include/tirpc -ltirpc", but with libnsl.
Forgot to write that I tried building without any xFLAGS setting, and that it
failed (an include failed). Note that I have libnsl (as I wrote, I have
"everything"). Just out of curiosity, do you have, in your logs, the line:
----------------
[3524/3696] Linking default/source3/modules/libvfs_module_nfs4acl_xattr.so
----------------
(possibly with different numbers at the start)?
>
> I would anyway suggest to move libnsl to the recommended dependencies, as
> before the switch to the newest glibc, samba was always compiled against
> libnsl, as it was part of glibc.
>
> So, it seems to me that ommiting libnsl now leads to reduced functionality
> compared to builds with older glibc's.
>
> What do others think?
Seems reasonable. I must say I'm not a user of samba.
Pierre
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