spec: enable bash completion only on new enough distros

RHEL-6 doesn't have bash-completion package by default, it has to be
installed from EPEL.

Reviewed-by: Daniel P. Berrange <berrange@redhat.com>
Signed-off-by: Pavel Hrdina <phrdina@redhat.com>

diff --git a/libvirt.spec.in b/libvirt.spec.in
index d4ef116b2db61428cf62b350e1ed620d311b5a9d..ef96888d09503a767fab9d5e19beea09e1f746ed 100644 (file)
--- a/libvirt.spec.in
+++ b/libvirt.spec.in
@@ -87,6 +87,7 @@
 %define with_libssh2       0%{!?_without_libssh2:0}
 %define with_wireshark     0%{!?_without_wireshark:0}
 %define with_libssh        0%{!?_without_libssh:0}
+%define with_bash_completion  0%{!?_without_bash_completion:0}
 %define with_pm_utils      1
 
 # Finally set the OS / architecture specific special cases
@@ -190,6 +191,11 @@
     %define with_libssh 0%{!?_without_libssh:1}
 %endif
 
+# Enable bash-completion for new enough distros
+%if 0%{?fedora} || 0%{?rhel} >= 7
+    %define with_bash_completion  0%{!?_without_bash_completion:1}
+%endif
+
 
 %if %{with_qemu} || %{with_lxc} || %{with_uml}
 # numad is used to manage the CPU and memory placement dynamically,
@@ -306,7 +312,9 @@ BuildRequires: xen-devel
 BuildRequires: libxml2-devel
 BuildRequires: libxslt
 BuildRequires: readline-devel
+%if %{with_bash_completion}
 BuildRequires: bash-completion >= 2.0
+%endif
 BuildRequires: ncurses-devel
 BuildRequires: gettext
 BuildRequires: libtasn1-devel
@@ -2048,7 +2056,9 @@ exit 0
 %{_datadir}/systemtap/tapset/libvirt_qemu_probes*.stp
 %{_datadir}/systemtap/tapset/libvirt_functions.stp
 
+%if %{with_bash_completion}
 %{_datadir}/bash-completion/completions/vsh
+%endif
 
 
 %if %{with_systemd}