Bug 247959
| Summary: | sendmail SASL example in /usr/share/examples/etc/make.conf is out of date | ||
|---|---|---|---|
| Product: | Base System | Reporter: | Scott Allendorf <sallendorf> |
| Component: | misc | Assignee: | Gregory Neil Shapiro <gshapiro> |
| Status: | Closed FIXED | ||
| Severity: | Affects Some People | CC: | eugen, gshapiro, markj |
| Priority: | --- | ||
| Version: | 11.3-STABLE | ||
| Hardware: | Any | ||
| OS: | Any | ||
A commit references this bug: Author: gshapiro Date: Sat Aug 1 04:57:31 UTC 2020 New revision: 363750 URL: https://svnweb.freebsd.org/changeset/base/363750 Log: Mirror recommendation from Handbook to avoid linking conflicts when pulling in SASL libraries. PR: 247959 Reported by: Scott Allendorf MFC after: 3 days Changes: head/share/examples/etc/make.conf Thanks for the report. The change will be MFC'ed to stable/11 and stable/12 in ~3 days. On STABLE-11, the compile still fails with the SENDMAIL_CFLAGS from the revised make.conf. I believe it needs to be changed as well. Thanks, Scott (In reply to Scott Allendorf from comment #3) Please show building log with errors. root@sallendorf:/home/sca # grep SENDMAIL /etc/make.conf SENDMAIL_MC=/etc/mail/local.mc #SENDMAIL_CFLAGS=-I/usr/local/include/sasl -DSASL SENDMAIL_CFLAGS=-I/usr/local/include -DSASL=2 SENDMAIL_LDADD=/usr/local/lib/libsasl2.so Using the commented out line (from the handbook) in place of the new make.conf line does compile/link and work for client auth, but I have not tested server auth. Here is the relevant (I hope) part of the build log. ========== root@sallendorf:/usr/src/usr.sbin/sendmail # cd /usr/src/usr.sbin/sendmail root@sallendorf:/usr/src/usr.sbin/sendmail # make cleandir && make obj rm -f sm_os.h sendmail sendmail.full sendmail.debug alias.o arpadate.o bf.o collect.o conf.o control.o convtime.o daemon.o deliver.o domain.o envelope.o err.o headers.o macro.o main.o map.o mci.o milter.o mime.o parseaddr.o queue.o ratectrl.o readcf.o recipient.o savemail.o sasl.o sfsasl.o shmticklib.o sm_resolve.o srvrsmtp.o stab.o stats.o sysexits.o timers.o tlsh.o tls.o trace.o udb.o usersmtp.o util.o version.o mailq.1.gz newaliases.1.gz aliases.5.gz sendmail.8.gz mailq.1.cat.gz newaliases.1.cat.gz aliases.5.cat.gz sendmail.8.cat.gz rm -f .depend .depend.* GPATH GRTAGS GSYMS GTAGS /usr/obj/usr/src/usr.sbin/sendmail created for /usr/src/usr.sbin/sendmail root@sallendorf:/usr/src/usr.sbin/sendmail # make ln -sf /usr/src/contrib/sendmail/include/sm/os/sm_os_freebsd.h sm_os.h echo sendmail.full: /usr/lib/libc.a /usr/lib/libutil.a /usr/obj/usr/src/lib/libsm/libsm.a /usr/obj/usr/src/lib/libsmutil/libsmutil.a /usr/lib/libssl.a /usr/lib/libcrypto.a /usr/lib/libwrap.a >> .depend ... cc -O2 -pipe -march=skylake -I/usr/src/contrib/sendmail/src -I/usr/src/contrib/sendmail/include -I. -DNEWDB -DNIS -DMAP_REGEX -DDNSMAP -DNETINET6 -DSTARTTLS -DTLS_EC -DTCPWRAPPERS -I/usr/local/include -DSASL=2 -g -MD -MF.depend.version.o -MTversion.o -std=gnu99 -fstack-protector-strong -Wno-pointer-sign -Wno-empty-body -Wno-string-plus-int -Wno-unused-const-variable -Wno-tautological-compare -Wno-unused-value -Wno-parentheses-equality -Wno-unused-function -Wno-enum-conversion -Wno-unused-local-typedef -Wno-address-of-packed-member -Wno-switch -Wno-switch-enum -Wno-knr-promoted-parameter -Wno-parentheses -Qunused-arguments -c /usr/src/contrib/sendmail/src/version.c -o version.o cc -O2 -pipe -march=skylake -I/usr/src/contrib/sendmail/src -I/usr/src/contrib/sendmail/include -I. -DNEWDB -DNIS -DMAP_REGEX -DDNSMAP -DNETINET6 -DSTARTTLS -DTLS_EC -DTCPWRAPPERS -I/usr/local/include -DSASL=2 -g -std=gnu99 -fstack-protector-strong -Wno-pointer-sign -Wno-empty-body -Wno-string-plus-int -Wno-unused-const-variable -Wno-tautological-compare -Wno-unused-value -Wno-parentheses-equality -Wno-unused-function -Wno-enum-conversion -Wno-unused-local-typedef -Wno-address-of-packed-member -Wno-switch -Wno-switch-enum -Wno-knr-promoted-parameter -Wno-parentheses -Qunused-arguments -o sendmail.full alias.o arpadate.o bf.o collect.o conf.o control.o convtime.o daemon.o deliver.o domain.o envelope.o err.o headers.o macro.o main.o map.o mci.o milter.o mime.o parseaddr.o queue.o ratectrl.o readcf.o recipient.o savemail.o sasl.o sfsasl.o shmticklib.o sm_resolve.o srvrsmtp.o stab.o stats.o sysexits.o timers.o tlsh.o tls.o trace.o udb.o usersmtp.o util.o version.o /usr/local/lib/libsasl2.so -lutil -L/usr/obj/usr/src/lib/libsm -L/usr/obj/usr/src/lib/libsm -lsm -L/usr/obj/usr/src/lib/libsmutil -lsmutil -lssl -lcrypto -lwrap main.o: In function `main': /usr/src/contrib/sendmail/src/main.c:658: undefined reference to `OpenSSL_version_num' readcf.o: In function `get_tls_se_options': /usr/src/contrib/sendmail/src/readcf.c:2492: undefined reference to `SSL_set_options' tls.o: In function `inittls': /usr/src/contrib/sendmail/src/tls.c:1117: undefined reference to `TLS_server_method' /usr/src/contrib/sendmail/src/tls.c:1118: undefined reference to `TLS_client_method' /usr/src/contrib/sendmail/src/tls.c:1321: undefined reference to `OpenSSL_version_num' tls.o: In function `sk_SSL_COMP_num': /usr/local/include/openssl/ssl.h:959: undefined reference to `OPENSSL_sk_num' tls.o: In function `inittls': /usr/src/contrib/sendmail/src/tls.c:1329: undefined reference to `SSL_CTX_set_options' /usr/src/contrib/sendmail/src/tls.c:(.text+0x1ab9): undefined reference to `DH_set0_pqg' /usr/src/contrib/sendmail/src/tls.c:1431: undefined reference to `SSL_CTX_set_options' /usr/src/contrib/sendmail/src/tls.c:1448: undefined reference to `SSL_CTX_set_options' cc: error: linker command failed with exit code 1 (use -v to see invocation) *** Error code 1 Stop. make: stopped in /usr/src/usr.sbin/sendmail root@sallendorf:/usr/src/usr.sbin/sendmail # ========== Is the '-I /usr/local/include' allowing the compile to see the port openssl headers and hilarity ensues when it links against the system ssl libraries? Please let me know if I can provide anything else. Thanks for all of your FreeBSD efforts (and sendmail efforts too). -Scott Yes, if you install your own OpenSSL in /usr/local add you add -I/usr/local/include, you'll get those header files but then without linking to the newer OpenSSL library in /usr/local/lib, you'll end up with the old one in /usr/lib which doesn't match the headers. This is the same regardless of any base library that gets installed in /usr/local/ as well. Change MFC'ed to active stable branches (11 & 12) |
The lines in /usr/share/examples/etc/make.conf do not match those in the handbook. Sendmail does not compile on 11-STABLE with these lines in /etc/make.conf if the security/openssl port is installed. From /usr/share/examples/etc/make.conf: SENDMAIL_CFLAGS=-I/usr/local/include -DSASL=2 SENDMAIL_LDFLAGS=-L/usr/local/lib SENDMAIL_LDADD=-lsasl2 From the handbook: SENDMAIL_CFLAGS=-I/usr/local/include/sasl -DSASL SENDMAIL_LDADD=/usr/local/lib/libsasl2.so Sendmail does compile successfully when the lines from the handbook are used in /etc/make.conf.