Source: subversion Version: 1.9.5-1 Severity: normal Tags: patch With gcc in stretch defaulting to PIE, hardening=+all,-pie changed semantics from "enable hardening but not PIE" to "enable all hardening and explicitely disable the default PIE". The latter is usually not intended.
The -pie in hardening flags was in some cases required in pre-stretch releases to avoid build failures caused by (incorrectly) passing -fPIE to the compiler when building shared libraries or plugins. This problem does no longer exist. Please consider applying the following patch: --- debian/rules.old 2017-06-23 15:52:40.000000000 +0000 +++ debian/rules 2017-06-23 15:52:45.000000000 +0000 @@ -9,7 +9,7 @@ # with-apache, no-apache | enable/disable certain packages # with-ruby, no-ruby | -DEB_BUILD_MAINT_OPTIONS=hardening=+all,-pie +DEB_BUILD_MAINT_OPTIONS=hardening=+all include /usr/share/dpkg/default.mk # Fully functional Java support is still a bit spotty on some Debian
