  It is one of the major issues to realize a vacuum which breaks supersymmetry
(SUSY) and R-symmetry, in a supersymmetric model. We study the model, where the
same sector breaks the gauge symmetry and SUSY. In general, the SUSY breaking
model without gauge symmetry has a flat direction at the minimum of F-term
scalar potential. When we introduce U(1) gauge symmetry to such a SUSY breaking
model, there can appear a runaway direction. Such a runway direction can be
lifted by loop effects, and the gauge symmetry breaking and SUSY breaking are
realized. The R-symmetry, that is assigned to break SUSY, is also spontaneously
broken at the vacuum. This scenario can be extended to non-Abelian gauge
theories. We also discuss application to the Pati-Salam model and the SU(5)
grand unified theory. We see that non-vanishing gaugino masses are radiatively
generated by the R-symmetry breaking and the gauge messenger contribution.
