diff --git a/icinga2.spec b/icinga2.spec
index 9d03985..18eb242 100644
--- a/icinga2.spec
+++ b/icinga2.spec
@@ -61,6 +61,23 @@
 %define icinga_group icinga
 %define icingacmd_group icingacmd
 
+# enable unity builds by default for all architectures except arm32
+%ifarch %{arm}
+%bcond_with unity_build
+%else
+%bcond_without unity_build
+%endif
+
+%bcond_without lto_build
+%bcond_with systemd_and_init
+%bcond_without compat
+%bcond_without livestatus
+%bcond_without notification
+%bcond_without perfdata
+%bcond_without tests
+%bcond_without mysql
+%bcond_without pgsql
+
 %define logmsg logger -t %{name}/rpm
 
 %define boost_min_version 1.66
@@ -225,6 +242,7 @@ Group:          Documentation/Other
 This subpackage provides documentation for Icinga 2.
 
 
+%if %{with mysql}
 %package ido-mysql
 Summary:        IDO MySQL database backend for Icinga 2
 Group:          System/Monitoring
@@ -243,8 +261,10 @@ Requires:       %{name}-bin = %{version}-%{release}
 %description ido-mysql
 Icinga 2 IDO mysql database backend. Compatible with Icinga 1.x
 IDOUtils schema >= 1.12
+%endif
 
 
+%if %{with pgsql}
 %package ido-pgsql
 Summary:        IDO PostgreSQL database backend for Icinga 2
 Group:          System/Monitoring
@@ -258,6 +278,7 @@ Requires:       %{name}-bin = %{version}-%{release}
 %description ido-pgsql
 Icinga 2 IDO PostgreSQL database backend. Compatible with Icinga 1.x
 IDOUtils schema >= 1.12
+%endif
 
 %if 0%{?use_selinux}
 %global selinux_variants mls targeted
@@ -326,7 +347,6 @@ CMAKE_OPTS="-DCMAKE_INSTALL_PREFIX=/usr \
          -DCMAKE_INSTALL_SYSCONFDIR=/etc \
          -DCMAKE_INSTALL_LOCALSTATEDIR=/var \
          -DCMAKE_BUILD_TYPE=RelWithDebInfo \
-         -DICINGA2_LTO_BUILD=ON \
          -DCMAKE_VERBOSE_MAKEFILE=ON \
          -DBoost_NO_BOOST_CMAKE=ON \
          -DICINGA2_PLUGINDIR=%{plugindir} \
@@ -339,6 +359,57 @@ CMAKE_OPTS="-DCMAKE_INSTALL_PREFIX=/usr \
 CMAKE_OPTS="$CMAKE_OPTS -DICINGA2_WITH_STUDIO=true"
 %endif
 
+%if %{with unity_build}
+CMAKE_OPTS="$CMAKE_OPTS -DICINGA2_UNITY_BUILD=ON"
+%else
+CMAKE_OPTS="$CMAKE_OPTS -DICINGA2_UNITY_BUILD=OFF"
+%endif
+%if %{with lto_build}
+CMAKE_OPTS="$CMAKE_OPTS -DICINGA2_LTO_BUILD=ON"
+%else
+CMAKE_OPTS="$CMAKE_OPTS -DICINGA2_LTO_BUILD=OFF"
+%endif
+%if %{with systemd_and_init}
+CMAKE_OPTS="$CMAKE_OPTS -DINSTALL_SYSTEMD_SERVICE_AND_INITSCRIPT=ON"
+%else
+CMAKE_OPTS="$CMAKE_OPTS -DINSTALL_SYSTEMD_SERVICE_AND_INITSCRIPT=OFF"
+%endif
+%if %{with compat}
+CMAKE_OPTS="$CMAKE_OPTS -DICINGA2_WITH_COMPAT=ON"
+%else
+CMAKE_OPTS="$CMAKE_OPTS -DICINGA2_WITH_COMPAT=OFF"
+%endif
+%if %{with livestatus}
+CMAKE_OPTS="$CMAKE_OPTS -DICINGA2_WITH_LIVESTATUS=ON"
+%else
+CMAKE_OPTS="$CMAKE_OPTS -DICINGA2_WITH_LIVESTATUS=OFF"
+%endif
+%if %{with notification}
+CMAKE_OPTS="$CMAKE_OPTS -DICINGA2_WITH_NOTIFICATION=ON"
+%else
+CMAKE_OPTS="$CMAKE_OPTS -DICINGA2_WITH_NOTIFICATION=OFF"
+%endif
+%if %{with perfdata}
+CMAKE_OPTS="$CMAKE_OPTS -DICINGA2_WITH_PERFDATA=ON"
+%else
+CMAKE_OPTS="$CMAKE_OPTS -DICINGA2_WITH_PERFDATA=OFF"
+%endif
+%if %{with tests}
+CMAKE_OPTS="$CMAKE_OPTS -DICINGA2_WITH_TESTS=ON"
+%else
+CMAKE_OPTS="$CMAKE_OPTS -DICINGA2_WITH_TESTS=OFF"
+%endif
+%if %{with mysql}
+CMAKE_OPTS="$CMAKE_OPTS -DICINGA2_WITH_MYSQL=ON"
+%else
+CMAKE_OPTS="$CMAKE_OPTS -DICINGA2_WITH_MYSQL=OFF"
+%endif
+%if %{with pgsql}
+CMAKE_OPTS="$CMAKE_OPTS -DICINGA2_WITH_PGSQL=ON"
+%else
+CMAKE_OPTS="$CMAKE_OPTS -DICINGA2_WITH_PGSQL=OFF"
+%endif
+
 %if (0%{?el6} || 0%{?rhel} == 6)
 # Explicitly link against rt, because ld doesn't detect it automatically
 CMAKE_OPTS="$CMAKE_OPTS -DCMAKE_EXE_LINKER_FLAGS=-lrt"
@@ -711,19 +782,23 @@ fi
 %{_datadir}/doc/%{name}
 %docdir %{_datadir}/doc/%{name}
 
+%if %{with mysql}
 %files ido-mysql
 %defattr(-,root,root,-)
 %doc COPYING README.md NEWS AUTHORS CHANGELOG.md
 %config(noreplace) %attr(0640,%{icinga_user},%{icinga_group}) %{_sysconfdir}/%{name}/features-available/ido-mysql.conf
 %{_libdir}/%{name}/libmysql_shim*
 %{_datadir}/icinga2-ido-mysql
+%endif
 
+%if %{with pgsql}
 %files ido-pgsql
 %defattr(-,root,root,-)
 %doc COPYING README.md NEWS AUTHORS CHANGELOG.md
 %config(noreplace) %attr(0640,%{icinga_user},%{icinga_group}) %{_sysconfdir}/%{name}/features-available/ido-pgsql.conf
 %{_libdir}/%{name}/libpgsql_shim*
 %{_datadir}/icinga2-ido-pgsql
+%endif
 
 %if 0%{?use_selinux}
 %files selinux