./configure --prefix=/test/core/dovecot --with-ssldir=/test/core/dovecot/tls

Install prefix . : /test/core/dovecot

File offsets ... : 64bit

I/O polling .... : epoll

I/O notifys .... : inotify

SSL ............ : yes (OpenSSL)

GSSAPI ......... : no

passdbs ........ : static passwd passwd-file shadow checkpassword

                 : -pam -bsdauth -ldap -sql

userdbs ........ : static prefetch passwd passwd-file checkpassword

                 : -ldap -sql

CFLAGS ......... : -std=gnu99 -g -O2 -fstack-protector-strong -U_FORTIFY_SOURCE -D_FORTIFY_SOURCE=2 -mfunction-return=keep -mindirect-branch=keep -Wall -W -Wmissing-prototypes -Wmissing-declarations -Wpointer-arith -Wchar-subscripts -Wformat=2 -Wbad-function-cast -fno-builtin-strftime -Wstrict-aliasing=2 -I/test/dep/openssl/include

SYSTEMD ........ : notify - /lib/systemd/system/dovecot.service

SQL drivers .... :

                 : -pgsql -mysql -sqlite -cassandra

Full text search : squat

                 : -lucene -solr

*** Warning: Linking the executable test-iostream-ssl against the loadable module

*** libssl_iostream_openssl.so is not portable!

libtool: link: gcc -std=gnu99 -g -O2 -fstack-protector-strong -U_FORTIFY_SOURCE -D_FORTIFY_SOURCE=2 -mfunction-return=keep -mindirect-branch=keep -Wall -W -Wmissing-prototypes -Wmissing-declarations -Wpointer-arith -Wchar-subscripts -Wformat=2 -Wbad-function-cast -fno-builtin-strftime -Wstrict-aliasing=2 -I/test/dep/openssl/include -o .libs/test-iostream-ssl test-iostream-ssl.o  ./.libs/libssl_iostream_openssl.so ./.libs/libssl_iostream.a ../lib-test/.libs/libtest.a ../lib/.libs/liblib.a -L/test/dep/openssl/lib64 -lssl -lcrypto -ldl -Wl,-rpath -Wl,/test/core/dovecot/lib/dovecot

/usr/bin/ld: ./.libs/libssl_iostream_openssl.so: undefined reference to `ERR_free_strings'

/usr/bin/ld: ./.libs/libssl_iostream_openssl.so: undefined reference to `ENGINE_cleanup'

/usr/bin/ld: ./.libs/libssl_iostream_openssl.so: undefined reference to `SSL_library_init'

/usr/bin/ld: ./.libs/libssl_iostream_openssl.so: undefined reference to `OBJ_cleanup'

/usr/bin/ld: ./.libs/libssl_iostream_openssl.so: undefined reference to `CRYPTO_cleanup_all_ex_data'

/usr/bin/ld: ./.libs/libssl_iostream_openssl.so: undefined reference to `OpenSSL_add_all_algorithms'

/usr/bin/ld: ./.libs/libssl_iostream_openssl.so: undefined reference to `SSL_CTX_set_tmp_rsa_callback'

/usr/bin/ld: ./.libs/libssl_iostream_openssl.so: undefined reference to `EVP_cleanup'

/usr/bin/ld: ./.libs/libssl_iostream_openssl.so: undefined reference to `SSL_load_error_strings'

/usr/bin/ld: ./.libs/libssl_iostream_openssl.so: undefined reference to `SSL_CTX_need_tmp_RSA'

collect2: error: ld returned 1 exit status

make[3]: *** [Makefile:655: test-iostream-ssl] Error 1

make[3]: Leaving directory '/test/tmp/dovecot-2.3.17.1/src/lib-ssl-iostream'

make[2]: *** [Makefile:573: all-recursive] Error 1

make[2]: Leaving directory '/test/tmp/dovecot-2.3.17.1/src'

make[1]: *** [Makefile:702: all-recursive] Error 1

make[1]: Leaving directory '/test/tmp/dovecot-2.3.17.1'

make: *** [Makefile:546: all] Error 2