2 include ./Makefile.system
4 BLASDIRS = interface driver/level2 driver/level3 driver/others
6 ifneq ($(DYNAMIC_ARCH), 1)
15 ifneq ($(NO_LAPACK), 1)
20 ifeq ($(BUILD_RELAPACK), 1)
24 ifeq ($(NO_FORTRAN), 1)
35 LAPACK_NOOPT := $(filter-out -O0 -O1 -O2 -O3 -Ofast,$(LAPACK_FFLAGS))
37 SUBDIRS_ALL = $(SUBDIRS) test ctest utest exports benchmark ../laswp ../bench cpp_thread_test
39 .PHONY : all libs netlib $(RELA) test ctest shared install
40 .NOTPARALLEL : all libs $(RELA) prof lapack-test install blas-test
42 all :: libs netlib $(RELA) tests shared
44 @echo " OpenBLAS build complete. ($(LIB_COMPONENTS))"
46 @echo " OS ... $(OSNAME) "
47 @echo " Architecture ... $(ARCH) "
49 @echo " BINARY ... 32bit "
51 @echo " BINARY ... 64bit "
55 ifneq ($(INTERFACE64), 0)
56 @echo " Use 64 bits int (equivalent to \"-i8\" in Fortran) "
59 @$(CC) --version > /dev/null 2>&1;\
60 if [ $$? -eq 0 ]; then \
61 cverinfo=`$(CC) --version | sed -n '1p'`; \
62 echo " C compiler ... $(C_COMPILER) (cmd & version : $${cverinfo})";\
64 echo " C compiler ... $(C_COMPILER) (command line : $(CC))";\
66 ifeq ($(NOFORTRAN), $(filter 0,$(NOFORTRAN)))
67 @$(FC) --version > /dev/null 2>&1;\
68 if [ $$? -eq 0 ]; then \
69 fverinfo=`$(FC) --version | sed -n '1p'`; \
70 echo " Fortran compiler ... $(F_COMPILER) (cmd & version : $${fverinfo})";\
72 echo " Fortran compiler ... $(F_COMPILER) (command line : $(FC))";\
75 ifneq ($(OSNAME), AIX)
76 @echo -n " Library Name ... $(LIBNAME)"
78 @echo " Library Name ... $(LIBNAME)"
82 @echo " (Single-threading) "
84 @echo " (Multi-threading; Max num-threads is $(NUM_THREADS))"
87 ifeq ($(DYNAMIC_ARCH), 1)
88 @echo " Supporting multiple $(ARCH) cpu models with minimum requirement for the common code being $(CORE)"
91 ifeq ($(USE_OPENMP), 1)
93 @echo " Use OpenMP in the multithreading. Because of ignoring OPENBLAS_NUM_THREADS and GOTO_NUM_THREADS flags, "
94 @echo " you should use OMP_NUM_THREADS environment variable to control the number of threads."
98 ifeq ($(OSNAME), Darwin)
99 @echo "WARNING: If you plan to use the dynamic library $(LIBDYNNAME), you must run:"
101 @echo "\"make PREFIX=/your_installation_path/ install\"."
103 @echo "(or set PREFIX in Makefile.rule and run make install."
104 @echo "If you want to move the .dylib to a new location later, make sure you change"
105 @echo "the internal name of the dylib with:"
107 @echo "install_name_tool -id /new/absolute/path/to/$(LIBDYNNAME) $(LIBDYNNAME)"
110 @echo "To install the library, you can run \"make PREFIX=/path/to/your/installation install\"."
114 ifneq ($(NO_SHARED), 1)
115 ifeq ($(OSNAME), $(filter $(OSNAME),Linux SunOS Android Haiku))
116 @$(MAKE) -C exports so
117 @ln -fs $(LIBSONAME) $(LIBPREFIX).so
118 @ln -fs $(LIBSONAME) $(LIBPREFIX).so.$(MAJOR_VERSION)
120 ifeq ($(OSNAME), $(filter $(OSNAME),FreeBSD OpenBSD NetBSD DragonFly))
121 @$(MAKE) -C exports so
122 @ln -fs $(LIBSONAME) $(LIBPREFIX).so
124 ifeq ($(OSNAME), Darwin)
125 @$(MAKE) -C exports dyn
126 @ln -fs $(LIBDYNNAME) $(LIBPREFIX).dylib
127 @ln -fs $(LIBDYNNAME) $(LIBPREFIX).$(MAJOR_VERSION).dylib
129 ifeq ($(OSNAME), WINNT)
130 @$(MAKE) -C exports dll
132 ifeq ($(OSNAME), CYGWIN_NT)
133 @$(MAKE) -C exports dll
138 ifeq ($(NOFORTRAN), $(filter 0,$(NOFORTRAN)))
146 ifeq ($(CPP_THREAD_SAFETY_TEST), 1)
147 $(MAKE) -C cpp_thread_test all
153 ifeq ($(CORE), UNKNOWN)
154 $(error OpenBLAS: Detecting CPU failed. Please set TARGET explicitly, e.g. make TARGET=your_cpu_target. Please read README for the detail.)
156 ifeq ($(NOFORTRAN), 1)
157 $(info OpenBLAS: Detecting fortran compiler failed. Cannot compile LAPACK. Only compile BLAS.)
159 ifeq ($(NO_STATIC), 1)
160 ifeq ($(NO_SHARED), 1)
161 $(error OpenBLAS: neither static nor shared are enabled.)
164 @-ln -fs $(LIBNAME) $(LIBPREFIX).$(LIBSUFFIX)
165 @for d in $(SUBDIRS) ; \
166 do if test -d $$d; then \
167 $(MAKE) -C $$d $(@F) || exit 1 ; \
170 #Save the config files for installation
171 @cp Makefile.conf Makefile.conf_last
172 @cp config.h config_last.h
174 @echo "#define QUAD_PRECISION">> config_last.h
176 ifeq ($(EXPRECISION), 1)
177 @echo "#define EXPRECISION">> config_last.h
180 ifeq ($(DYNAMIC_ARCH), 1)
181 @$(MAKE) -C kernel commonlibs || exit 1
182 @for d in $(DYNAMIC_CORE) ; \
183 do $(MAKE) GOTOBLAS_MAKEFILE= -C kernel TARGET_CORE=$$d kernel || exit 1 ;\
185 @echo DYNAMIC_ARCH=1 >> Makefile.conf_last
186 ifeq ($(DYNAMIC_OLDER), 1)
187 @echo DYNAMIC_OLDER=1 >> Makefile.conf_last
191 @echo USE_THREAD=$(USE_THREAD) >> Makefile.conf_last
195 prof : prof_blas prof_lapack
198 ln -fs $(LIBNAME_P) $(LIBPREFIX)_p.$(LIBSUFFIX)
199 for d in $(SUBDIRS) ; \
200 do if test -d $$d; then \
201 $(MAKE) -C $$d prof || exit 1 ; \
204 ifeq ($(DYNAMIC_ARCH), 1)
205 $(MAKE) -C kernel commonprof || exit 1
209 ln -fs $(LIBNAME) $(LIBPREFIX).$(LIBSUFFIX)
210 for d in $(BLASDIRS) ; \
211 do if test -d $$d; then \
212 $(MAKE) -C $$d libs || exit 1 ; \
217 ln -fs $(LIBNAME) $(LIBPREFIX).$(LIBSUFFIX)
218 for d in $(BLASDIRS) ../laswp exports ; \
219 do if test -d $$d; then \
220 $(MAKE) -C $$d $(@F) || exit 1 ; \
223 ifeq ($(DYNAMIC_ARCH), 1)
224 $(MAKE) -C kernel commonlibs || exit 1
225 for d in $(DYNAMIC_CORE) ; \
226 do $(MAKE) GOTOBLAS_MAKEFILE= -C kernel TARGET_CORE=$$d kernel || exit 1 ;\
231 ln -fs $(LIBNAME_P) $(LIBPREFIX)_p.$(LIBSUFFIX)
232 for d in $(SUBDIRS) ../laswp exports ; \
233 do if test -d $$d; then \
234 $(MAKE) -C $$d $(@F) || exit 1 ; \
238 ifeq ($(NO_LAPACK), 1)
242 netlib : lapack_prebuild
243 ifeq ($(NOFORTRAN), $(filter 0,$(NOFORTRAN)))
244 @$(MAKE) -C $(NETLIB_LAPACK_DIR) lapacklib
245 @$(MAKE) -C $(NETLIB_LAPACK_DIR) tmglib
248 @$(MAKE) -C $(NETLIB_LAPACK_DIR) lapackelib
252 ifeq ($(NO_LAPACK), 1)
260 prof_lapack : lapack_prebuild
261 @$(MAKE) -C $(NETLIB_LAPACK_DIR) lapack_prof
264 ifeq ($(NOFORTRAN), $(filter 0,$(NOFORTRAN)))
265 -@echo "FC = $(FC)" > $(NETLIB_LAPACK_DIR)/make.inc
266 -@echo "FFLAGS = $(LAPACK_FFLAGS)" >> $(NETLIB_LAPACK_DIR)/make.inc
267 -@echo "POPTS = $(LAPACK_FPFLAGS)" >> $(NETLIB_LAPACK_DIR)/make.inc
268 -@echo "FFLAGS_NOOPT = -O0 $(LAPACK_NOOPT)" >> $(NETLIB_LAPACK_DIR)/make.inc
269 -@echo "PNOOPT = $(LAPACK_FPFLAGS) -O0" >> $(NETLIB_LAPACK_DIR)/make.inc
270 -@echo "LDFLAGS = $(FFLAGS) $(EXTRALIB)" >> $(NETLIB_LAPACK_DIR)/make.inc
271 -@echo "CC = $(CC)" >> $(NETLIB_LAPACK_DIR)/make.inc
272 -@echo "override CFLAGS = $(LAPACK_CFLAGS)" >> $(NETLIB_LAPACK_DIR)/make.inc
273 -@echo "AR = $(AR)" >> $(NETLIB_LAPACK_DIR)/make.inc
274 -@echo "ARFLAGS = $(ARFLAGS) -ru" >> $(NETLIB_LAPACK_DIR)/make.inc
275 -@echo "RANLIB = $(RANLIB)" >> $(NETLIB_LAPACK_DIR)/make.inc
276 -@echo "LAPACKLIB = ../../$(LIBNAME)" >> $(NETLIB_LAPACK_DIR)/make.inc
277 -@echo "TMGLIB = ../../../$(LIBNAME)" >> $(NETLIB_LAPACK_DIR)/make.inc
278 -@echo "BLASLIB = ../../../$(LIBNAME)" >> $(NETLIB_LAPACK_DIR)/make.inc
279 -@echo "LAPACKELIB = ../../../$(LIBNAME)" >> $(NETLIB_LAPACK_DIR)/make.inc
280 -@echo "LAPACKLIB_P = ../$(LIBNAME_P)" >> $(NETLIB_LAPACK_DIR)/make.inc
281 -@echo "SUFFIX = $(SUFFIX)" >> $(NETLIB_LAPACK_DIR)/make.inc
282 -@echo "PSUFFIX = $(PSUFFIX)" >> $(NETLIB_LAPACK_DIR)/make.inc
283 -@echo "CEXTRALIB = $(EXTRALIB)" >> $(NETLIB_LAPACK_DIR)/make.inc
284 ifeq ($(F_COMPILER), GFORTRAN)
285 -@echo "TIMER = INT_ETIME" >> $(NETLIB_LAPACK_DIR)/make.inc
287 ifeq ($(OSNAME), WINNT)
288 -@echo "LOADER = $(FC)" >> $(NETLIB_LAPACK_DIR)/make.inc
289 else ifeq ($(OSNAME), Haiku)
290 -@echo "LOADER = $(FC)" >> $(NETLIB_LAPACK_DIR)/make.inc
292 -@echo "LOADER = $(FC) -pthread" >> $(NETLIB_LAPACK_DIR)/make.inc
295 -@echo "LOADER = $(FC)" >> $(NETLIB_LAPACK_DIR)/make.inc
298 -@echo "TIMER = NONE" >> $(NETLIB_LAPACK_DIR)/make.inc
299 -@echo "LOADER = $(FC)" >> $(NETLIB_LAPACK_DIR)/make.inc
301 ifeq ($(BUILD_LAPACK_DEPRECATED), 1)
302 -@echo "BUILD_DEPRECATED = 1" >> $(NETLIB_LAPACK_DIR)/make.inc
304 -@echo "LAPACKE_WITH_TMG = 1" >> $(NETLIB_LAPACK_DIR)/make.inc
305 -@cat make.inc >> $(NETLIB_LAPACK_DIR)/make.inc
309 ifeq ($(NOFORTRAN), $(filter 0,$(NOFORTRAN)))
311 -wget http://www.netlib.org/lapack/timing/large.tgz;
316 ifeq ($(NOFORTRAN), $(filter 0,$(NOFORTRAN)))
318 -wget http://www.netlib.org/lapack/timing/timing.tgz;
322 lapack-timing : large.tgz timing.tgz
323 ifeq ($(NOFORTRAN), $(filter 0,$(NOFORTRAN)))
324 (cd $(NETLIB_LAPACK_DIR); $(TAR) zxf ../timing.tgz TIMING)
325 (cd $(NETLIB_LAPACK_DIR)/TIMING; $(TAR) zxf ../../large.tgz )
326 $(MAKE) -C $(NETLIB_LAPACK_DIR)/TIMING
331 (cd $(NETLIB_LAPACK_DIR)/TESTING && rm -f x* *.out)
332 $(MAKE) -j 1 -C $(NETLIB_LAPACK_DIR)/TESTING/EIG xeigtstc xeigtstd xeigtsts xeigtstz
333 $(MAKE) -j 1 -C $(NETLIB_LAPACK_DIR)/TESTING/LIN xlintstc xlintstd xlintstds xlintstrfd xlintstrfz xlintsts xlintstz xlintstzc xlintstrfs xlintstrfc
335 ( cd $(NETLIB_LAPACK_DIR)/INSTALL; $(MAKE) all; ./testlsame; ./testslamch; ./testdlamch; \
336 ./testsecond; ./testdsecnd; ./testieee; ./testversion )
337 (cd $(NETLIB_LAPACK_DIR); ./lapack_testing.py -r -b TESTING)
341 ( cd $(NETLIB_LAPACK_DIR)/INSTALL; ./testlsame; ./testslamch; ./testdlamch; \
342 ./testsecond; ./testdsecnd; ./testieee; ./testversion )
343 (cd $(NETLIB_LAPACK_DIR); ./lapack_testing.py -r )
347 (cd $(NETLIB_LAPACK_DIR)/BLAS/TESTING && rm -f x* *.out)
348 $(MAKE) -j 1 -C $(NETLIB_LAPACK_DIR) blas_testing
349 (cd $(NETLIB_LAPACK_DIR)/BLAS/TESTING && cat *.out)
355 $(MAKE) -f Makefile.install install
358 @for d in $(SUBDIRS_ALL) ; \
359 do if test -d $$d; then \
360 $(MAKE) -C $$d $(@F) || exit 1 ; \
364 @$(MAKE) -C kernel clean
366 @$(MAKE) -C reference clean
367 @rm -f *.$(LIBSUFFIX) *.so *~ *.exe getarch getarch_2nd *.dll *.lib *.$(SUFFIX) *.dwf $(LIBPREFIX).$(LIBSUFFIX) $(LIBPREFIX)_p.$(LIBSUFFIX) $(LIBPREFIX).so.$(MAJOR_VERSION) *.lnk myconfig.h
368 ifeq ($(OSNAME), Darwin)
369 @rm -rf getarch.dSYM getarch_2nd.dSYM
371 @rm -f Makefile.conf config.h Makefile_kernel.conf config_kernel.h st* *.dylib
372 @touch $(NETLIB_LAPACK_DIR)/make.inc
373 @$(MAKE) -C $(NETLIB_LAPACK_DIR) clean
374 @rm -f $(NETLIB_LAPACK_DIR)/make.inc $(NETLIB_LAPACK_DIR)/lapacke/include/lapacke_mangling.h
375 @$(MAKE) -C relapack clean
376 @rm -f *.grd Makefile.conf_last config_last.h
377 @(cd $(NETLIB_LAPACK_DIR)/TESTING && rm -f x* *.out testing_results.txt)