diff -up accounts-qt-1.6/common-project-config.pri.64bitarchs accounts-qt-1.6/common-project-config.pri

--- accounts-qt-1.6/common-project-config.pri.64bitarchs	2013-01-23 07:01:07.000000000 +0100

+++ accounts-qt-1.6/common-project-config.pri	2013-03-06 13:45:14.414158442 +0100

@@ -43,11 +43,9 @@ isEmpty( PREFIX ) {

 }

 ARCH = $$system(uname -m)

-contains( ARCH, x86_64 ) {

-    INSTALL_LIBDIR = $${INSTALL_PREFIX}/lib64

-} else {

-    INSTALL_LIBDIR = $${INSTALL_PREFIX}/lib

-}

+64BITARCHS= x86_64 ppc64 s390x aarch64 ppc64le

+INSTALL_LIBDIR = $${INSTALL_PREFIX}/lib

+for(a, 64BITARCHS):contains(ARCH, $${a}):INSTALL_LIBDIR = $${INSTALL_PREFIX}/lib64

 # default library directory can be overriden by defining LIBDIR when

 # running qmake