[kf5-knotifications/f20] Use make install/fast

[Daniel Vrátil]

commit b5de16d63b6d0da257b90640a19ab35dfebcecc1
Author: Dan Vrátil <dvratil at redhat.com>
Date:   Wed Feb 11 16:33:26 2015 +0100

    Use make install/fast

 kf5-knotifications.spec |    2 +-
 1 files changed, 1 insertions(+), 1 deletions(-)
---
diff --git a/kf5-knotifications.spec b/kf5-knotifications.spec
index c009c0a..43a858c 100644
--- a/kf5-knotifications.spec
+++ b/kf5-knotifications.spec
@@ -67,7 +67,7 @@ popd
 make %{?_smp_mflags} -C %{_target_platform}
 
 %install
-%make_install -C %{_target_platform}
+make install/fast DESTDIR=%{buildroot} -C %{_target_platform}
 %find_lang knotifications5_qt --with-qt --all-name
 
 # We own the folder