else
NCPU=1
fi
-PARL=$[ $NCPU + 1 ]
-(make -k -j $PARL; exit 0)
+(make -k -j $NCPU; exit 0)
make
%install
rm -rf ${RPM_BUILD_ROOT}
make DESTDIR=${RPM_BUILD_ROOT} install
gzip -9nf ${RPM_BUILD_ROOT}%{_infodir}/ginac.info*
+rm ${RPM_BUILD_ROOT}%{_infodir}/dir
%clean
rm -rf ${RPM_BUILD_ROOT}