Build-Conflicts: ruby1.8, gdb-minimal, gdb [s390x ia64 armel ppc64el mips mipsel mips64el]
Build-Depends:
dpkg-dev (>= 1.17.14),
- debhelper (>= 9),
+ debhelper (>= 10~),
pkg-config,
libxapian-dev,
libgmime-3.0-dev (>= 3.0.3~) | libgmime-2.6-dev (>= 2.6.7~),