diff --git a/arts-trinity.spec b/arts-trinity.spec
index f940656..5952f9b 100644
--- a/arts-trinity.spec
+++ b/arts-trinity.spec
@@ -26,6 +26,7 @@ Development libraries and headers for TQT arts.
 %define trinity_dir /opt/trinity
 %define sysconfdir /etc/trinity
 %build
+export PKG_CONFIG_PATH=%trinity_dir/lib/pkgconfig
 cd ../
 mkdir tqt.build
 cd tqt.build
@@ -33,8 +34,7 @@ cmake \
 -DQT_PREFIX_DIR=%{trinity_dir} \
 -DMOC_EXECUTABLE=%{trinity_dir}/bin/tqmoc \
 -DCMAKE_BUILD_TYPE=Release \
--DCMAKE_INSTALL_PREFIX=%{buildroot}%{trinity_dir} \
--DMAN_INSTALL_DIR=%{buildroot}%{trinity_dir}/man \
+-DCMAKE_INSTALL_PREFIX=%{buildroot}%{trinity_dir} -DMAN_INSTALL_DIR=%{buildroot}%{trinity_dir}/man \
 -DBUILD_ALL="ON" \
 -DQT_VERSION=3 \
 -DPKG_CONFIG_PATH=%{trinity_dir}/lib/pkgconfig \
@@ -42,11 +42,13 @@ cmake \
 export LD_LIBRARY_PATH=%{trinity_dir}/lib:$LD_LIBRARY_PATH
 make %{?_smp_mflags}
 
-%install
-cd ../tqt.build
-export LD_LIBRARY_PATH=%{trinity_dir}/lib:$LD_LIBRARY_PATH
-make install 
 
+
+%install
+cd ../tqt.build/
+export LD_LIBRARY_PATH=%{trinity_dir}/lib:$LD_LIBRARY_PATH
+make install
+sed -i 's#buildroot##g' %buildroot%trinity_dir/lib64/*.la
 %check