Control: tags -1 patch Not a perfect solution but sufficient for stretch is the patch below to use OpenSSL 1.0.2
The "| libssl-dev (<< 1.1.0~)" is added for backports. --- debian/control.old 2016-11-25 19:09:55.000000000 +0000 +++ debian/control 2016-11-25 19:10:00.000000000 +0000 @@ -10,7 +10,7 @@ zlib1g-dev, comerr-dev, e2fslibs-dev (>= 1.25), - libssl-dev, + libssl1.0-dev | libssl-dev (<< 1.1.0~), libpam0g-dev, gettext Standards-Version: 3.9.8 cu Adrian -- "Is there not promise of rain?" Ling Tan asked suddenly out of the darkness. There had been need of rain for many days. "Only a promise," Lao Er said. Pearl S. Buck - Dragon Seed