Eugene Grosbein <eugen at grosbein.net> writes:
> 11.08.2020 20:49, Bengt Ahlgren wrote:
>
>> I have since long compiled sendmail in base with SASL using a src.conf
>> like this:
>>
>> # sendmail with SASL required for outgoing SMTP AUTH, see:
>> # https://www.freebsd.org/doc/en/books/handbook/SMTP-Auth.html
>> # depends on port security/cyrus-sasl2
>> SENDMAIL_CFLAGS=-I/usr/local/include/sasl -DSASL
>> SENDMAIL_LDFLAGS=-L/usr/local/lib
>> SENDMAIL_LDADD=-lsasl2
>>
>> Since I'm still using 11.4, I had to start using openssl from ports
due
>> to qt5 5.15. Then the above didn't work anymore, so a bit
reluctantly I
>> added -I/usr/local/include to the CFLAGS above, fearing that some other
>> random include file could be picked up.
>
> The Handbook was updated. Take a look to the link you have in the comment
above
> for new settings.
Thanks, wasn't aware that it was updated! Makes sense to not add
-L/usr/local/lib! The updated settings from the handbook does build
fine also on 11.4 with the openssl port.
>> It however compiled and the
>> resulting binary is linked thus:
>>
>> # ldd /usr/obj/usr/src/usr.sbin/sendmail/sendmail
>> /usr/obj/usr/src/usr.sbin/sendmail/sendmail:
>> libsasl2.so.3 => /usr/local/lib/libsasl2.so.3 (0x8008db000)
>> libutil.so.9 => /lib/libutil.so.9 (0x800af9000)
>> libssl.so.11 => /usr/local/lib/libssl.so.11 (0x800d0d000)
>> libcrypto.so.11 => /usr/local/lib/libcrypto.so.11
(0x801000000)
>> libwrap.so.6 => /usr/lib/libwrap.so.6 (0x8014cb000)
>> libc.so.7 => /lib/libc.so.7 (0x8016d4000)
>> libdl.so.1 => /usr/lib/libdl.so.1 (0x801a8b000)
>> libthr.so.3 => /lib/libthr.so.3 (0x801c8c000)
>>
>> Does this look right? Are there any know issues with this?
>
> If it's working for you, that's fine. If you like to minimize
linking
> with ports libraries,
> use updated instructions from the Handbook. Sendmail will build and
> link with base system
> libssl/libcrypto and use only libsasl2 from ports/packages.
Then the question is whether I need openssl libraries from ports, when I
use that for all ports with DEFAULT_VERSIONS+=ssl=openssl due to QT5
requirements?
If I want to link with openssl from ports, it looks like I anyway need
SENDMAIL_LDFLAGS=-L/usr/local/lib, otherwise the linker will pick up
libssl and libcrypto from base. Specifying the full path for these
libraries, like for libsasl2 in the handbook, only results in
double-linking with libraries from both ports and base. So I ended up
with:
SENDMAIL_CFLAGS=-I/usr/local/include -I/usr/local/include/sasl -DSASL
SENDMAIL_LDFLAGS=-L/usr/local/lib
SENDMAIL_LDADD=/usr/local/lib/libsasl2.so
Bengt