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 2016-12-10 19:43:36.000000000 +0000 +++ debian/control 2016-12-10 19:43:45.000000000 +0000 @@ -5,7 +5,7 @@ Build-Depends: debhelper (>= 9), cmake, - libssl-dev, + libssl1.0-dev | libssl-dev (<< 1.1.0~), libxml2-dev, zlib1g-dev Standards-Version: 3.9.6 @@ -99,7 +99,7 @@ Section: libdevel Depends: libdigidoc2 (= ${binary:Version}), - libssl-dev, + libssl1.0-dev | libssl-dev (<< 1.1.0~), libxml2-dev, ${misc:Depends} Description: DigiDoc digital signature development files 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