2 # Include user definition
5 # TO suppress recursive includes
12 NETLIB_LAPACK_DIR = $(TOPDIR)/lapack-netlib
15 # - Only set if not specified on the command line or inherited from the environment.
16 # - CC is an implicit variable so neither '?=' or 'ifndef' can be used.
17 # http://stackoverflow.com/questions/4029274/mingw-and-make-variables
18 # - Default value is 'cc' which is not always a valid command (e.g. MinGW).
19 ifeq ($(origin CC),default)
21 # Change the default compile to clang on Mac OSX.
22 # http://stackoverflow.com/questions/714100/os-detecting-makefile
23 UNAME_S := $(shell uname -s)
24 ifeq ($(UNAME_S),Darwin)
29 # Default Fortran compiler (FC) is selected by f_check.
32 include $(TOPDIR)/Makefile.rule
34 include $(TOPDIR)/$(MAKEFILE_RULE)
38 # Beginning of system configuration
46 GETARCH_FLAGS := -DFORCE_$(TARGET)
49 #TARGET_CORE will override TARGET which is used in DYNAMIC_ARCH=1.
52 GETARCH_FLAGS := -DFORCE_$(TARGET_CORE)
56 GETARCH_FLAGS += -DUSE64BITINT
59 ifndef GEMM_MULTITHREAD_THRESHOLD
60 GEMM_MULTITHREAD_THRESHOLD=4
62 GETARCH_FLAGS += -DGEMM_MULTITHREAD_THRESHOLD=$(GEMM_MULTITHREAD_THRESHOLD)
65 GETARCH_FLAGS += -DNO_AVX
72 ifeq ($(QUIET_MAKE), 1)
76 ifndef NO_PARALLEL_MAKE
79 GETARCH_FLAGS += -DNO_PARALLEL_MAKE=$(NO_PARALLEL_MAKE)
80 # This operation is expensive, so execution should be once.
81 ifndef GOTOBLAS_MAKEFILE
82 export GOTOBLAS_MAKEFILE = 1
84 # Generating Makefile.conf and config.h
85 DUMMY := $(shell $(MAKE) -C $(TOPDIR) -f Makefile.prebuild CC="$(CC)" FC="$(FC)" HOSTCC="$(HOSTCC)" CFLAGS="$(GETARCH_FLAGS)" BINARY=$(BINARY) USE_OPENMP=$(USE_OPENMP) TARGET_CORE=$(TARGET_CORE) all)
88 include $(TOPDIR)/Makefile.conf
90 include $(TOPDIR)/Makefile_kernel.conf
96 NUM_THREADS = $(NUM_CORES)
99 ifeq ($(NUM_THREADS), 1)
100 override USE_THREAD = 0
104 ifeq ($(USE_THREAD), 0)
110 ifeq ($(NUM_THREAD), 1)
123 AR = $(CROSS_SUFFIX)ar
124 AS = $(CROSS_SUFFIX)as
125 LD = $(CROSS_SUFFIX)ld
126 RANLIB = $(CROSS_SUFFIX)ranlib
127 NM = $(CROSS_SUFFIX)nm
128 DLLWRAP = $(CROSS_SUFFIX)dllwrap
131 # OS dependent settings
134 ifeq ($(OSNAME), Darwin)
135 export MACOSX_DEPLOYMENT_TARGET=10.2
139 ifeq ($(OSNAME), FreeBSD)
143 ifeq ($(OSNAME), NetBSD)
147 ifeq ($(OSNAME), Linux)
151 ifeq ($(OSNAME), AIX)
155 ifeq ($(OSNAME), WINNT)
159 EXTRALIB += -defaultlib:advapi32
165 ifeq ($(C_COMPILER), CLANG)
166 CCOMMON_OPT += -DMS_ABI
169 ifeq ($(C_COMPILER), GCC)
170 #Test for supporting MS_ABI
171 GCCVERSIONGTEQ4 := $(shell expr `$(CC) -dumpversion | cut -f1 -d.` \>= 4)
172 GCCVERSIONGT4 := $(shell expr `$(CC) -dumpversion | cut -f1 -d.` \> 4)
173 GCCMINORVERSIONGTEQ7 := $(shell expr `$(CC) -dumpversion | cut -f2 -d.` \>= 7)
174 ifeq ($(GCCVERSIONGT4), 1)
175 # GCC Majar version > 4
176 # It is compatible with MSVC ABI.
177 CCOMMON_OPT += -DMS_ABI
180 ifeq ($(GCCVERSIONGTEQ4), 1)
181 ifeq ($(GCCMINORVERSIONGTEQ7), 1)
183 # It is compatible with MSVC ABI.
184 CCOMMON_OPT += -DMS_ABI
191 ifeq ($(OSNAME), Interix)
195 INTERIX_TOOL_DIR = /opt/gcc.3.3/i586-pc-interix3/bin
198 ifeq ($(OSNAME), CYGWIN_NT)
203 ifneq ($(OSNAME), WINNT)
204 ifneq ($(OSNAME), CYGWIN_NT)
205 ifneq ($(OSNAME), Interix)
207 EXTRALIB += -lpthread
214 CCOMMON_OPT += -DQUAD_PRECISION
219 ifneq ($(ARCH), x86_64)
225 CCOMMON_OPT += -DUTEST_CHECK
230 CCOMMON_OPT += -DSANITY_CHECK -DREFNAME=$(*F)f$(BU)
234 # Architecture dependent settings
241 ifndef NO_EXPRECISION
242 ifeq ($(F_COMPILER), GFORTRAN)
243 ifeq ($(C_COMPILER), GCC)
245 CCOMMON_OPT += -DEXPRECISION -m128bit-long-double
246 FCOMMON_OPT += -m128bit-long-double
248 ifeq ($(C_COMPILER), CLANG)
250 CCOMMON_OPT += -DEXPRECISION
251 FCOMMON_OPT += -m128bit-long-double
257 ifeq ($(ARCH), x86_64)
258 ifndef NO_EXPRECISION
259 ifeq ($(F_COMPILER), GFORTRAN)
260 ifeq ($(C_COMPILER), GCC)
262 CCOMMON_OPT += -DEXPRECISION -m128bit-long-double
263 FCOMMON_OPT += -m128bit-long-double
265 ifeq ($(C_COMPILER), CLANG)
267 CCOMMON_OPT += -DEXPRECISION
268 FCOMMON_OPT += -m128bit-long-double
274 ifeq ($(C_COMPILER), INTEL)
275 CCOMMON_OPT += -wd981
278 ifeq ($(USE_OPENMP), 1)
279 ifeq ($(C_COMPILER), GCC)
280 CCOMMON_OPT += -fopenmp
283 ifeq ($(C_COMPILER), CLANG)
284 $(error OpenBLAS: Clang didn't support OpenMP yet.)
285 CCOMMON_OPT += -fopenmp
288 ifeq ($(C_COMPILER), INTEL)
289 CCOMMON_OPT += -openmp
292 ifeq ($(C_COMPILER), PGI)
296 ifeq ($(C_COMPILER), OPEN64)
298 CEXTRALIB += -lstdc++
301 ifeq ($(C_COMPILER), PATHSCALE)
307 ifeq ($(DYNAMIC_ARCH), 1)
309 DYNAMIC_CORE = KATMAI COPPERMINE NORTHWOOD PRESCOTT BANIAS \
310 CORE2 PENRYN DUNNINGTON NEHALEM ATHLON OPTERON OPTERON_SSE3 BARCELONA BOBCAT ATOM NANO
312 DYNAMIC_CORE += SANDYBRIDGE BULLDOZER PILEDRIVER
316 ifeq ($(ARCH), x86_64)
317 DYNAMIC_CORE = PRESCOTT CORE2 PENRYN DUNNINGTON NEHALEM OPTERON OPTERON_SSE3 BARCELONA BOBCAT ATOM NANO
319 DYNAMIC_CORE += SANDYBRIDGE BULLDOZER PILEDRIVER
332 ifeq ($(F_COMPILER), GFORTRAN)
333 ifeq ($(C_COMPILER), GCC)
335 # CCOMMON_OPT += -DEXPRECISION
340 ifeq ($(ARCH), mips64)
344 ifeq ($(ARCH), alpha)
350 # C Compiler dependent settings
353 # ifeq logical or. GCC or CLANG
354 # http://stackoverflow.com/questions/7656425/makefile-ifeq-logical-or
355 ifeq ($(C_COMPILER), $(filter $(C_COMPILER),GCC CLANG))
357 COMMON_PROF += -fno-inline
358 NO_UNINITIALIZED_WARN = -Wno-uninitialized
360 ifeq ($(QUIET_MAKE), 1)
361 CCOMMON_OPT += $(NO_UNINITIALIZED_WARN)
366 ifeq ($(ARCH), mips64)
368 CCOMMON_OPT += -mabi=64
370 CCOMMON_OPT += -mabi=n32
375 ifeq ($(CORE), LOONGSON3A)
376 CCOMMON_OPT += -march=mips64
377 FCOMMON_OPT += -march=mips64
380 ifeq ($(CORE), LOONGSON3B)
381 CCOMMON_OPT += -march=mips64
382 FCOMMON_OPT += -march=mips64
385 ifeq ($(OSNAME), AIX)
391 ifndef BINARY_DEFINED
401 ifeq ($(C_COMPILER), PGI)
403 CCOMMON_OPT += -tp p7-64
405 CCOMMON_OPT += -tp p7
409 ifeq ($(C_COMPILER), PATHSCALE)
418 # Fortran Compiler dependent settings
421 ifeq ($(F_COMPILER), G77)
422 CCOMMON_OPT += -DF_INTERFACE_G77
424 ifndef NO_BINARY_MODE
433 ifeq ($(F_COMPILER), G95)
434 CCOMMON_OPT += -DF_INTERFACE_G95
436 ifndef NO_BINARY_MODE
445 ifeq ($(F_COMPILER), GFORTRAN)
446 CCOMMON_OPT += -DF_INTERFACE_GFORT
448 ifneq ($(NO_LAPACK), 1)
449 EXTRALIB += -lgfortran
452 ifeq ($(ARCH), mips64)
454 FCOMMON_OPT += -mabi=64
456 FCOMMON_OPT += -mabi=n32
463 FCOMMON_OPT += -fdefault-integer-8
470 FCOMMON_OPT += -fopenmp
474 ifeq ($(F_COMPILER), INTEL)
475 CCOMMON_OPT += -DF_INTERFACE_INTEL
480 FCOMMON_OPT += -openmp
484 ifeq ($(F_COMPILER), FUJITSU)
485 CCOMMON_OPT += -DF_INTERFACE_FUJITSU
487 FCOMMON_OPT += -openmp
491 ifeq ($(F_COMPILER), IBM)
492 CCOMMON_OPT += -DF_INTERFACE_IBM
493 # FCOMMON_OPT += -qarch=440
497 FCOMMON_OPT += -qintsize=8
503 FCOMMON_OPT += -openmp
507 ifeq ($(F_COMPILER), PGI)
508 CCOMMON_OPT += -DF_INTERFACE_PGI
509 COMMON_PROF += -DPGICOMPILER
514 FCOMMON_OPT += -tp p7-64
516 FCOMMON_OPT += -tp p7
523 ifeq ($(F_COMPILER), PATHSCALE)
524 CCOMMON_OPT += -DF_INTERFACE_PATHSCALE
531 ifneq ($(ARCH), mips64)
539 FCOMMON_OPT += -mabi=64
541 FCOMMON_OPT += -mabi=n32
550 ifeq ($(F_COMPILER), OPEN64)
551 CCOMMON_OPT += -DF_INTERFACE_OPEN64
564 FEXTRALIB += -lstdc++
569 ifeq ($(C_COMPILER), OPEN64)
577 ifeq ($(C_COMPILER), SUN)
586 ifeq ($(F_COMPILER), SUN)
587 CCOMMON_OPT += -DF_INTERFACE_SUN
594 FCOMMON_OPT += -xopenmp=parallel
598 ifeq ($(F_COMPILER), COMPAQ)
599 CCOMMON_OPT += -DF_INTERFACE_COMPAQ
601 FCOMMON_OPT += -openmp
612 ifeq ($(NEED_PIC), 1)
613 ifeq ($(C_COMPILER), IBM)
614 CCOMMON_OPT += -qpic=large
618 ifeq ($(F_COMPILER), SUN)
625 ifeq ($(DYNAMIC_ARCH), 1)
626 CCOMMON_OPT += -DDYNAMIC_ARCH
629 ifeq ($(NO_LAPACK), 1)
630 CCOMMON_OPT += -DNO_LAPACK
631 #Disable LAPACK C interface
635 ifeq ($(NO_LAPACKE), 1)
636 CCOMMON_OPT += -DNO_LAPACKE
640 CCOMMON_OPT += -DNO_AVX
644 CCOMMON_OPT += -DSMP_SERVER
646 ifeq ($(ARCH), mips64)
647 ifneq ($(CORE), LOONGSON3B)
648 USE_SIMPLE_THREADED_LEVEL3 = 1
652 ifeq ($(USE_OPENMP), 1)
653 # USE_SIMPLE_THREADED_LEVEL3 = 1
655 CCOMMON_OPT += -DUSE_OPENMP
660 ifeq ($(NO_WARMUP), 1)
661 CCOMMON_OPT += -DNO_WARMUP
664 ifeq ($(CONSISTENT_FPCSR), 1)
665 CCOMMON_OPT += -DCONSISTENT_FPCSR
668 # Only for development
669 # CCOMMON_OPT += -DPARAMTEST
670 # CCOMMON_OPT += -DPREFETCHTEST
671 # CCOMMON_OPT += -DNO_SWITCHING
675 CCOMMON_OPT += -DUSE_PAPI
676 EXTRALIB += -lpapi -lperfctr
679 ifdef DYNAMIC_THREADS
680 CCOMMON_OPT += -DDYNAMIC_THREADS
683 CCOMMON_OPT += -DMAX_CPU_NUMBER=$(NUM_THREADS)
685 ifdef USE_SIMPLE_THREADED_LEVEL3
686 CCOMMON_OPT += -DUSE_SIMPLE_THREADED_LEVEL3
690 LIBPREFIX = libopenblas
692 LIBPREFIX = libopenblas_$(LIBNAMESUFFIX)
695 KERNELDIR = $(TOPDIR)/kernel/$(ARCH)
697 include $(TOPDIR)/Makefile.$(ARCH)
699 CCOMMON_OPT += -DASMNAME=$(FU)$(*F) -DASMFNAME=$(FU)$(*F)$(BU) -DNAME=$(*F)$(BU) -DCNAME=$(*F) -DCHAR_NAME=\"$(*F)$(BU)\" -DCHAR_CNAME=\"$(*F)\"
701 ifeq ($(CORE), PPC440)
702 CCOMMON_OPT += -DALLOC_QALLOC
705 ifeq ($(CORE), PPC440FP2)
706 STATIC_ALLOCATION = 1
709 ifneq ($(OSNAME), Linux)
713 ifneq ($(ARCH), x86_64)
715 ifneq ($(CORE), LOONGSON3B)
722 CCOMMON_OPT += -DNO_AFFINITY
725 ifdef FUNCTION_PROFILE
726 CCOMMON_OPT += -DFUNCTION_PROFILE
729 ifdef HUGETLB_ALLOCATION
730 CCOMMON_OPT += -DALLOC_HUGETLB
733 ifdef HUGETLBFILE_ALLOCATION
734 CCOMMON_OPT += -DALLOC_HUGETLBFILE -DHUGETLB_FILE_NAME=$(HUGETLBFILE_ALLOCATION)
737 ifdef STATIC_ALLOCATION
738 CCOMMON_OPT += -DALLOC_STATIC
741 ifdef DEVICEDRIVER_ALLOCATION
742 CCOMMON_OPT += -DALLOC_DEVICEDRIVER -DDEVICEDRIVER_NAME=\"/dev/mapper\"
745 ifdef MIXED_MEMORY_ALLOCATION
746 CCOMMON_OPT += -DMIXED_MEMORY_ALLOCATION
749 ifeq ($(OSNAME), SunOS)
765 REVISION = -r$(VERSION)
766 MAJOR_VERSION = $(word 1,$(subst ., ,$(VERSION)))
777 override CFLAGS += $(COMMON_OPT) $(CCOMMON_OPT) -I$(TOPDIR)
778 override PFLAGS += $(COMMON_OPT) $(CCOMMON_OPT) -I$(TOPDIR) -DPROFILE $(COMMON_PROF)
780 override FFLAGS += $(COMMON_OPT) $(FCOMMON_OPT)
781 override FPFLAGS += $(COMMON_OPT) $(FCOMMON_OPT) $(COMMON_PROF)
796 ifneq ($(DYNAMIC_ARCH), 1)
798 LIBNAME = $(LIBPREFIX)_$(LIBCORE)$(REVISION).$(LIBSUFFIX)
799 LIBNAME_P = $(LIBPREFIX)_$(LIBCORE)$(REVISION)_p.$(LIBSUFFIX)
801 LIBNAME = $(LIBPREFIX)_$(LIBCORE)p$(REVISION).$(LIBSUFFIX)
802 LIBNAME_P = $(LIBPREFIX)_$(LIBCORE)p$(REVISION)_p.$(LIBSUFFIX)
806 LIBNAME = $(LIBPREFIX)$(REVISION).$(LIBSUFFIX)
807 LIBNAME_P = $(LIBPREFIX)$(REVISION)_p.$(LIBSUFFIX)
809 LIBNAME = $(LIBPREFIX)p$(REVISION).$(LIBSUFFIX)
810 LIBNAME_P = $(LIBPREFIX)p$(REVISION)_p.$(LIBSUFFIX)
815 LIBDLLNAME = $(LIBPREFIX).dll
816 LIBSONAME = $(LIBNAME:.$(LIBSUFFIX)=.so)
817 LIBDYNNAME = $(LIBNAME:.$(LIBSUFFIX)=.dylib)
818 LIBDEFNAME = $(LIBNAME:.$(LIBSUFFIX)=.def)
819 LIBEXPNAME = $(LIBNAME:.$(LIBSUFFIX)=.exp)
820 LIBZIPNAME = $(LIBNAME:.$(LIBSUFFIX)=.zip)
822 LIBS = $(TOPDIR)/$(LIBNAME)
823 LIBS_P = $(TOPDIR)/$(LIBNAME_P)
863 export FUNCTION_PROFILE
866 export SGEMM_UNROLL_M
867 export SGEMM_UNROLL_N
868 export DGEMM_UNROLL_M
869 export DGEMM_UNROLL_N
870 export QGEMM_UNROLL_M
871 export QGEMM_UNROLL_N
872 export CGEMM_UNROLL_M
873 export CGEMM_UNROLL_N
874 export ZGEMM_UNROLL_M
875 export ZGEMM_UNROLL_N
876 export XGEMM_UNROLL_M
877 export XGEMM_UNROLL_N
878 export CGEMM3M_UNROLL_M
879 export CGEMM3M_UNROLL_N
880 export ZGEMM3M_UNROLL_M
881 export ZGEMM3M_UNROLL_N
882 export XGEMM3M_UNROLL_M
883 export XGEMM3M_UNROLL_N
893 .SUFFIXES: .$(PSUFFIX) .$(SUFFIX) .f
896 $(FC) $(FFLAGS) -c $< -o $(@F)
899 $(FC) $(FPFLAGS) -pg -c $< -o $(@F)
903 PATHSCALEPATH = /opt/pathscale/lib/3.1
904 PGIPATH = /opt/pgi/linux86-64/7.1-5/lib
906 PATHSCALEPATH = /opt/pathscale/lib/3.1/32
907 PGIPATH = /opt/pgi/linux86/7.1-5/lib
910 ACMLPATH = /opt/acml/4.3.0
911 ifneq ($(OSNAME), Darwin)
912 MKLPATH = /opt/intel/mkl/10.2.2.025/lib
914 MKLPATH = /Library/Frameworks/Intel_MKL.framework/Versions/10.0.1.014/lib
916 ATLASPATH = /opt/atlas/3.9.17/opteron
917 FLAMEPATH = $(HOME)/flame/lib
918 ifneq ($(OSNAME), SunOS)
919 SUNPATH = /opt/sunstudio12.1
921 SUNPATH = /opt/SUNWspro