Make the new DGEMM regression test properly depend on CBLAS and LAPACKE

fixes #2215

utest/CMakeLists.txt

@@ -38,9 +38,14 @@ if (NOT NO_LAPACK)
 set(OpenBLAS_utest_src
   ${OpenBLAS_utest_src}
   test_potrs.c
+  )
+if (NOT NO_CBLAS AND NOT NO_LAPACKE)
+set(OpenBLAS_utest_src
+  ${OpenBLAS_utest_src}
   test_kernel_regress.c
   )
 endif()
+endif()
 
 set(OpenBLAS_utest_bin openblas_utest)
 add_executable(${OpenBLAS_utest_bin} ${OpenBLAS_utest_src})

utest/Makefile

@@ -1,6 +1,9 @@
 UTEST_CHECK = 1
 TOPDIR	= ..
 
+override TARGET_ARCH=
+override TARGET_MACH=
+
 UTESTBIN=openblas_utest
 
 .PHONY : all
@@ -13,8 +16,12 @@ OBJS=utest_main.o test_amax.o test_rotmg.o test_axpy.o test_dotu.o test_dsdot.o
 
 ifneq ($(NO_LAPACK), 1)
 OBJS += test_potrs.o
+ifneq ($(NO_CBLAS), 1)
+ifneq ($(NO_LAPACKE), 1)
 OBJS += test_kernel_regress.o
 endif
+endif
+endif
 
 #this does not work with OpenMP nor with native Windows or Android threads
 # FIXME TBD if this works on OSX, SunOS, POWER and zarch