[gtk3] Re-enable the parallel make

[Kalev Lember]

commit 0a99b44987df9f63e72fffc70bfa07b00c90ce0d
Author: Kalev Lember <kalevlember at gmail.com>
Date:   Tue Feb 5 17:00:59 2013 +0100

    Re-enable the parallel make
    
    Seems to work fine now and speeds up the builds a lot.

 gtk3.spec |    2 +-
 1 files changed, 1 insertions(+), 1 deletions(-)
---
diff --git a/gtk3.spec b/gtk3.spec
index c302cf3..7d34dfd 100644
--- a/gtk3.spec
+++ b/gtk3.spec
@@ -145,7 +145,7 @@ widget toolkit.
 # fight unused direct deps
 sed -i -e 's/ -shared / -Wl,-O1,--as-needed\0/g' libtool
 
-make # %{?_smp_mflags}
+make %{?_smp_mflags}
 
 %install
 make install DESTDIR=$RPM_BUILD_ROOT        \