updated makefile

Author: DiamonDinoia

makefile

@@ -175,8 +175,8 @@ HEADERS = $(wildcard include/*.h include/finufft/*.h)
 	$(FC) -DSINGLE -c $(FFLAGS) $< -o $@
 
 # included auto-generated code and xsimd header-lib dependency...
-src/spreadinterp.o: src/ker_horner_allw_loop_constexpr.h src/ker_lowupsampfac_horner_allw_loop_constexpr.c $(XSIMD_DIR)/include/xsimd/xsimd.hpp
-src/spreadinterp_32.o: src/ker_horner_allw_loop_constexpr.h src/ker_lowupsampfac_horner_allw_loop_constexpr.c $(XSIMD_DIR)/include/xsimd/xsimd.hpp
+src/spreadinterp.o: src/ker_horner_allw_loop_constexpr.h $(XSIMD_DIR)/include/xsimd/xsimd.hpp
+src/spreadinterp_32.o: src/ker_horner_allw_loop_constexpr.h $(XSIMD_DIR)/include/xsimd/xsimd.hpp
 
 
 # lib -----------------------------------------------------------------------
@@ -519,4 +519,3 @@ else
   # Windows-WSL...
 	del matlab\finufft_plan.m matlab\finufft.cpp matlab\finufft.mex*
 endif
-