1*b8962995SJeremy L Thompson #ifndef petsc_version 2*b8962995SJeremy L Thompson #define petsc_version 3*b8962995SJeremy L Thompson 4*b8962995SJeremy L Thompson #if PETSC_VERSION_LT(3,17,0) 5*b8962995SJeremy L Thompson #error "PETSc v3.17 or later is required" 6*b8962995SJeremy L Thompson #endif 7*b8962995SJeremy L Thompson 8*b8962995SJeremy L Thompson #endif 9