After update to 1.3 Maintenance Release 1 which upgraded openssl to 1.1.1b-r2

`emerge @preserved-rebuild` are failing to rebuild "sys-kernel/debian-sources-4.19.9":

...
gcc -Wall -fno-strict-aliasing -mtune=generic -O2 -pipe -I. -D_GNU_SOURCE -c -o authblock.o authblock.c
*security.c: In function ‘isns_create_principal’:
*security.c:40:13: error: dereferencing pointer to incomplete type ‘EVP_PKEY

’

• switch (pk->type) {
• ^~
  *make[1]: *** [<builtin>: security.o] Error 1
  *make[1]: *** Waiting for unfinished jobs....
  *make[1]: Leaving directory '/var/tmp/portage/sys-kernel/debian-sources-4.19.9/temp/twork/18767.27092.5340.28636/open-iscsi-2.0-872/utils/open-isns'
  *make: *** [Makefile:30: user] Error 2

...

Log files
/var/log/portage/sys-kernel_debian-sources-4.19.9_20190529-142751.log
and
/var/tmp/portage/sys-kernel/debian-sources-4.19.9/work/genkernel.log
attached.