Enable systemd-journald log target in debian + rpm packaging

Given that all the distributions we support are shipping systemd
anyway, this will not really introduce any additional runtime package
dependencies.

Change-Id: Ib3af918cd4cc8d0ca6d228a0f2c8338534374d46

contrib/libosmocore.spec.in

@@ -31,6 +31,7 @@ BuildRequires:  pkgconfig(libpcsclite)
 BuildRequires:  pkgconfig(libusb-1.0)
 BuildRequires:  pkgconfig(talloc) >= 2.0.1
 BuildRequires:  pkgconfig(libmnl)
+BuildRequires:  pkgconfig(libsystemd)
 
 %description
 libosmocore is a package with various utility functions that were
@@ -305,7 +306,7 @@ applications that want to make use of libosmousb.
 %build
 echo "%version" >.tarball-version
 autoreconf -fiv
-%configure --enable-shared --disable-static \
+%configure --enable-shared --disable-static --enable-systemd-logging \
 	--includedir="%_includedir/%name"
 make %{?_smp_mflags} V=1
 

debian/control

@@ -18,6 +18,7 @@ Build-Depends: debhelper (>= 9),
                libsctp-dev,
                libusb-1.0-0-dev,
                libmnl-dev,
+               libsystemd-dev,
                python3:native
 Standards-Version: 3.9.8
 Vcs-Git: git://git.osmocom.org/libosmocore.git

debian/rules

@@ -26,7 +26,7 @@ override_dh_auto_test:
 	dh_auto_test || (find . -name testsuite.log -exec cat {} \; ; false)
 
 override_dh_auto_configure:
-	dh_auto_configure -- --enable-static --disable-sctp-tests
+	dh_auto_configure -- --enable-static --disable-sctp-tests --enable-systemd-logging
 
 override_dh_clean:
 	dh_clean