Merge pull request #16823 from cotequeiroz/openblas-mips

openblas: fix compilation with mips x4k series CPU

libs/openblas/Makefile

@@ -58,13 +58,13 @@ ifeq ($(ARCH),aarch64)
 else ifeq ($(ARCH),arm)
   OPENBLAS_TARGET:=ARMV5
 else ifeq ($(ARCH),mips)
-  ifeq ($(CPU_TYPE),24kc)
+  ifneq ($(filter 24k% 74k%,$(CPU_TYPE)),)
     OPENBLAS_TARGET:=MIPS24K
-  endif # CPU_TYPE == 24kc
+  endif # CPU_TYPE == 24k* or 74k*
 else ifeq ($(ARCH),mipsel)
-  ifeq ($(CPU_TYPE),24kc)
+  ifneq ($(filter 24k% 74k%,$(CPU_TYPE)),)
     OPENBLAS_TARGET:=MIPS24K
-  endif # CPU_TYPE == 24kc
+  endif # CPU_TYPE == 24k* or 74k*
 else ifeq ($(ARCH),powerpc)
   OPENBLAS_TARGET:=PPC440
 endif
@@ -81,6 +81,7 @@ MAKE_FLAGS += \
 	HOSTCC=$(HOSTCC_NOCACHE) \
 	CROSS_SUFFIX=$(TARGET_CROSS) \
 	BINARY=$(OPENBLAS_BINARY) \
+	MAKE_NB_JOBS=-1 \
 	NUM_THREADS=2 \
 	PREFIX=/usr \
 	COMMON_OPT="" \