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 := $(filter-out -O0 -O1 -O2 -O3 -Ofast -O -Og -Os,$(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 [ $$? -eq 0 ]; then \
61 cverinfo=`$(CC) --version | sed -n '1p'`; \
62 if [ -z "$${cverinfo}" ]; then \
63 cverinfo=`$(CC) --version | sed -n '2p'`; \
65 echo " C compiler ... $(C_COMPILER) (cmd & version : $${cverinfo})";\
67 echo " C compiler ... $(C_COMPILER) (command line : $(CC))";\
69 ifeq ($(NOFORTRAN), $(filter 0,$(NOFORTRAN)))
70 @$(FC) --version > /dev/null 2>&1;\
71 if [ $$? -eq 0 ]; then \
72 fverinfo=`$(FC) --version | sed -n '1p'`; \
73 if [ -z "$${fverinfo}" ]; then \
74 fverinfo=`$(FC) --version | sed -n '2p'`; \
76 echo " Fortran compiler ... $(F_COMPILER) (cmd & version : $${fverinfo})";\
78 echo " Fortran compiler ... $(F_COMPILER) (command line : $(FC))";\
81 ifneq ($(OSNAME), AIX)
82 @echo -n " Library Name ... $(LIBNAME)"
84 @echo " Library Name ... $(LIBNAME)"
88 @echo " (Single-threading) "
90 @echo " (Multi-threading; Max num-threads is $(NUM_THREADS))"
93 ifeq ($(DYNAMIC_ARCH), 1)
94 @echo " Supporting multiple $(ARCH) cpu models with minimum requirement for the common code being $(CORE)"
97 ifeq ($(USE_OPENMP), 1)
99 @echo " Use OpenMP in the multithreading. Because of ignoring OPENBLAS_NUM_THREADS and GOTO_NUM_THREADS flags, "
100 @echo " you should use OMP_NUM_THREADS environment variable to control the number of threads."
104 ifeq ($(OSNAME), Darwin)
105 @echo "WARNING: If you plan to use the dynamic library $(LIBDYNNAME), you must run:"
107 @echo "\"make PREFIX=/your_installation_path/ install\"."
109 @echo "(or set PREFIX in Makefile.rule and run make install."
110 @echo "If you want to move the .dylib to a new location later, make sure you change"
111 @echo "the internal name of the dylib with:"
113 @echo "install_name_tool -id /new/absolute/path/to/$(LIBDYNNAME) $(LIBDYNNAME)"
116 @echo "To install the library, you can run \"make PREFIX=/path/to/your/installation install\"."
120 ifneq ($(NO_SHARED), 1)
121 ifeq ($(OSNAME), $(filter $(OSNAME),Linux SunOS Android Haiku FreeBSD DragonFly))
122 @$(MAKE) -C exports so
123 @ln -fs $(LIBSONAME) $(LIBPREFIX).so
124 @ln -fs $(LIBSONAME) $(LIBPREFIX).so.$(MAJOR_VERSION)
126 ifeq ($(OSNAME), $(filter $(OSNAME),OpenBSD NetBSD))
127 @$(MAKE) -C exports so
128 @ln -fs $(LIBSONAME) $(LIBPREFIX).so
130 ifeq ($(OSNAME), Darwin)
131 @$(MAKE) -C exports dyn
132 @ln -fs $(LIBDYNNAME) $(LIBPREFIX).dylib
133 @ln -fs $(LIBDYNNAME) $(LIBPREFIX).$(MAJOR_VERSION).dylib
135 ifeq ($(OSNAME), WINNT)
136 @$(MAKE) -C exports dll
138 ifeq ($(OSNAME), CYGWIN_NT)
139 @$(MAKE) -C exports dll
144 ifeq ($(NOFORTRAN), $(filter 0,$(NOFORTRAN)))
150 ifneq ($(NO_CBLAS), 1)
152 ifeq ($(CPP_THREAD_SAFETY_TEST), 1)
153 $(MAKE) -C cpp_thread_test all
159 ifeq ($(CORE), UNKNOWN)
160 $(error OpenBLAS: Detecting CPU failed. Please set TARGET explicitly, e.g. make TARGET=your_cpu_target. Please read README for the detail.)
162 ifeq ($(NOFORTRAN), 1)
163 $(info OpenBLAS: Detecting fortran compiler failed. Cannot compile LAPACK. Only compile BLAS.)
165 ifeq ($(NO_STATIC), 1)
166 ifeq ($(NO_SHARED), 1)
167 $(error OpenBLAS: neither static nor shared are enabled.)
170 @for d in $(SUBDIRS) ; \
171 do if test -d $$d; then \
172 $(MAKE) -C $$d $(@F) || exit 1 ; \
175 #Save the config files for installation
176 @cp Makefile.conf Makefile.conf_last
177 @cp config.h config_last.h
179 @echo "#define QUAD_PRECISION">> config_last.h
181 ifeq ($(EXPRECISION), 1)
182 @echo "#define EXPRECISION">> config_last.h
185 ifeq ($(DYNAMIC_ARCH), 1)
186 @$(MAKE) -C kernel commonlibs || exit 1
187 @for d in $(DYNAMIC_CORE) ; \
188 do $(MAKE) GOTOBLAS_MAKEFILE= -C kernel TARGET_CORE=$$d kernel || exit 1 ;\
190 @echo DYNAMIC_ARCH=1 >> Makefile.conf_last
191 ifeq ($(DYNAMIC_OLDER), 1)
192 @echo DYNAMIC_OLDER=1 >> Makefile.conf_last
196 @echo USE_THREAD=$(USE_THREAD) >> Makefile.conf_last
198 @-ln -fs $(LIBNAME) $(LIBPREFIX).$(LIBSUFFIX)
201 prof : prof_blas prof_lapack
204 ln -fs $(LIBNAME_P) $(LIBPREFIX)_p.$(LIBSUFFIX)
205 for d in $(SUBDIRS) ; \
206 do if test -d $$d; then \
207 $(MAKE) -C $$d prof || exit 1 ; \
210 ifeq ($(DYNAMIC_ARCH), 1)
211 $(MAKE) -C kernel commonprof || exit 1
215 ln -fs $(LIBNAME) $(LIBPREFIX).$(LIBSUFFIX)
216 for d in $(BLASDIRS) ; \
217 do if test -d $$d; then \
218 $(MAKE) -C $$d libs || exit 1 ; \
223 ln -fs $(LIBNAME) $(LIBPREFIX).$(LIBSUFFIX)
224 for d in $(BLASDIRS) ../laswp exports ; \
225 do if test -d $$d; then \
226 $(MAKE) -C $$d $(@F) || exit 1 ; \
229 ifeq ($(DYNAMIC_ARCH), 1)
230 $(MAKE) -C kernel commonlibs || exit 1
231 for d in $(DYNAMIC_CORE) ; \
232 do $(MAKE) GOTOBLAS_MAKEFILE= -C kernel TARGET_CORE=$$d kernel || exit 1 ;\
237 ln -fs $(LIBNAME_P) $(LIBPREFIX)_p.$(LIBSUFFIX)
238 for d in $(SUBDIRS) ../laswp exports ; \
239 do if test -d $$d; then \
240 $(MAKE) -C $$d $(@F) || exit 1 ; \
244 ifeq ($(NO_LAPACK), 1)
248 netlib : lapack_prebuild
249 ifeq ($(NOFORTRAN), $(filter 0,$(NOFORTRAN)))
250 @$(MAKE) -C $(NETLIB_LAPACK_DIR) lapacklib
251 @$(MAKE) -C $(NETLIB_LAPACK_DIR) tmglib
253 ifneq ($(NO_LAPACKE), 1)
254 @$(MAKE) -C $(NETLIB_LAPACK_DIR) lapackelib
258 ifeq ($(NO_LAPACK), 1)
266 prof_lapack : lapack_prebuild
267 @$(MAKE) -C $(NETLIB_LAPACK_DIR) lapack_prof
270 ifeq ($(NOFORTRAN), $(filter 0,$(NOFORTRAN)))
271 -@echo "FC = $(FC)" > $(NETLIB_LAPACK_DIR)/make.inc
272 -@echo "override FFLAGS = $(LAPACK_FFLAGS)" >> $(NETLIB_LAPACK_DIR)/make.inc
273 -@echo "FFLAGS_DRV = $(LAPACK_FFLAGS)" >> $(NETLIB_LAPACK_DIR)/make.inc
274 -@echo "POPTS = $(LAPACK_FPFLAGS)" >> $(NETLIB_LAPACK_DIR)/make.inc
275 -@echo "FFLAGS_NOOPT = -O0 $(LAPACK_NOOPT)" >> $(NETLIB_LAPACK_DIR)/make.inc
276 -@echo "PNOOPT = $(LAPACK_FPFLAGS) -O0" >> $(NETLIB_LAPACK_DIR)/make.inc
277 ifeq ($(C_COMPILER)$(F_COMPILER)$(USE_OPENMP), CLANGGFORTRAN1)
278 -@echo "LDFLAGS = $(FFLAGS) $(EXTRALIB) -lomp" >> $(NETLIB_LAPACK_DIR)/make.inc
280 -@echo "LDFLAGS = $(FFLAGS) $(EXTRALIB)" >> $(NETLIB_LAPACK_DIR)/make.inc
282 -@echo "CC = $(CC)" >> $(NETLIB_LAPACK_DIR)/make.inc
283 -@echo "override CFLAGS = $(LAPACK_CFLAGS)" >> $(NETLIB_LAPACK_DIR)/make.inc
284 -@echo "AR = $(AR)" >> $(NETLIB_LAPACK_DIR)/make.inc
285 -@echo "ARFLAGS = $(ARFLAGS) -ru" >> $(NETLIB_LAPACK_DIR)/make.inc
286 -@echo "RANLIB = $(RANLIB)" >> $(NETLIB_LAPACK_DIR)/make.inc
287 -@echo "LAPACKLIB = ../../$(LIBNAME)" >> $(NETLIB_LAPACK_DIR)/make.inc
288 -@echo "TMGLIB = ../../../$(LIBNAME)" >> $(NETLIB_LAPACK_DIR)/make.inc
289 -@echo "BLASLIB = ../../../$(LIBNAME)" >> $(NETLIB_LAPACK_DIR)/make.inc
290 -@echo "LAPACKELIB = ../../../$(LIBNAME)" >> $(NETLIB_LAPACK_DIR)/make.inc
291 -@echo "LAPACKLIB_P = ../$(LIBNAME_P)" >> $(NETLIB_LAPACK_DIR)/make.inc
292 -@echo "SUFFIX = $(SUFFIX)" >> $(NETLIB_LAPACK_DIR)/make.inc
293 -@echo "PSUFFIX = $(PSUFFIX)" >> $(NETLIB_LAPACK_DIR)/make.inc
294 -@echo "CEXTRALIB = $(EXTRALIB)" >> $(NETLIB_LAPACK_DIR)/make.inc
295 ifeq ($(F_COMPILER), GFORTRAN)
296 -@echo "TIMER = INT_ETIME" >> $(NETLIB_LAPACK_DIR)/make.inc
298 ifeq ($(OSNAME), WINNT)
299 -@echo "LOADER = $(FC)" >> $(NETLIB_LAPACK_DIR)/make.inc
300 else ifeq ($(OSNAME), Haiku)
301 -@echo "LOADER = $(FC)" >> $(NETLIB_LAPACK_DIR)/make.inc
303 -@echo "LOADER = $(FC) -pthread" >> $(NETLIB_LAPACK_DIR)/make.inc
306 -@echo "LOADER = $(FC)" >> $(NETLIB_LAPACK_DIR)/make.inc
309 -@echo "TIMER = NONE" >> $(NETLIB_LAPACK_DIR)/make.inc
310 -@echo "LOADER = $(FC)" >> $(NETLIB_LAPACK_DIR)/make.inc
312 ifeq ($(BUILD_LAPACK_DEPRECATED), 1)
313 -@echo "BUILD_DEPRECATED = 1" >> $(NETLIB_LAPACK_DIR)/make.inc
315 ifeq ($(BUILD_SINGLE), 1)
316 -@echo "BUILD_SINGLE = 1" >> $(NETLIB_LAPACK_DIR)/make.inc
318 ifeq ($(BUILD_DOUBLE), 1)
319 -@echo "BUILD_DOUBLE = 1" >> $(NETLIB_LAPACK_DIR)/make.inc
321 ifeq ($(BUILD_COMPLEX), 1)
322 -@echo "BUILD_COMPLEX = 1" >> $(NETLIB_LAPACK_DIR)/make.inc
324 ifeq ($(BUILD_COMPLEX16), 1)
325 -@echo "BUILD_COMPLEX16 = 1" >> $(NETLIB_LAPACK_DIR)/make.inc
327 -@echo "LAPACKE_WITH_TMG = 1" >> $(NETLIB_LAPACK_DIR)/make.inc
328 -@cat make.inc >> $(NETLIB_LAPACK_DIR)/make.inc
332 ifeq ($(NOFORTRAN), $(filter 0,$(NOFORTRAN)))
334 -wget http://www.netlib.org/lapack/timing/large.tgz;
339 ifeq ($(NOFORTRAN), $(filter 0,$(NOFORTRAN)))
341 -wget http://www.netlib.org/lapack/timing/timing.tgz;
345 lapack-timing : large.tgz timing.tgz
346 ifeq ($(NOFORTRAN), $(filter 0,$(NOFORTRAN)))
347 (cd $(NETLIB_LAPACK_DIR); $(TAR) zxf ../timing.tgz TIMING)
348 (cd $(NETLIB_LAPACK_DIR)/TIMING; $(TAR) zxf ../../large.tgz )
349 $(MAKE) -C $(NETLIB_LAPACK_DIR)/TIMING
354 (cd $(NETLIB_LAPACK_DIR)/TESTING && rm -f x* *.out)
355 $(MAKE) -j 1 -C $(NETLIB_LAPACK_DIR)/TESTING/EIG xeigtstc xeigtstd xeigtsts xeigtstz
356 $(MAKE) -j 1 -C $(NETLIB_LAPACK_DIR)/TESTING/LIN xlintstc xlintstd xlintstds xlintstrfd xlintstrfz xlintsts xlintstz xlintstzc xlintstrfs xlintstrfc
358 ( cd $(NETLIB_LAPACK_DIR)/INSTALL; $(MAKE) all; ./testlsame; ./testslamch; ./testdlamch; \
359 ./testsecond; ./testdsecnd; ./testieee; ./testversion )
360 (cd $(NETLIB_LAPACK_DIR); ./lapack_testing.py -r -b TESTING)
364 ( cd $(NETLIB_LAPACK_DIR)/INSTALL; ./testlsame; ./testslamch; ./testdlamch; \
365 ./testsecond; ./testdsecnd; ./testieee; ./testversion )
366 (cd $(NETLIB_LAPACK_DIR); ./lapack_testing.py -r )
370 (cd $(NETLIB_LAPACK_DIR)/BLAS/TESTING && rm -f x* *.out)
371 $(MAKE) -j 1 -C $(NETLIB_LAPACK_DIR) blas_testing
372 (cd $(NETLIB_LAPACK_DIR)/BLAS/TESTING && cat *.out)
378 $(MAKE) -f Makefile.install install
381 @for d in $(SUBDIRS_ALL) ; \
382 do if test -d $$d; then \
383 $(MAKE) -C $$d $(@F) || exit 1 ; \
387 @$(MAKE) -C kernel clean
389 @$(MAKE) -C reference clean
390 @rm -f *.$(LIBSUFFIX) *.so *~ *.exe getarch getarch_2nd *.dll *.lib *.$(SUFFIX) *.dwf $(LIBPREFIX).$(LIBSUFFIX) $(LIBPREFIX)_p.$(LIBSUFFIX) $(LIBPREFIX).so.$(MAJOR_VERSION) *.lnk myconfig.h *.so.renamed *.a.renamed *.so.0
391 ifeq ($(OSNAME), Darwin)
392 @rm -rf getarch.dSYM getarch_2nd.dSYM
394 @rm -f Makefile.conf config.h Makefile_kernel.conf config_kernel.h st* *.dylib
395 @rm -f cblas.tmp cblas.tmp2
396 @touch $(NETLIB_LAPACK_DIR)/make.inc
397 @$(MAKE) -C $(NETLIB_LAPACK_DIR) clean
398 @rm -f $(NETLIB_LAPACK_DIR)/make.inc $(NETLIB_LAPACK_DIR)/lapacke/include/lapacke_mangling.h
399 @$(MAKE) -C relapack clean
400 @rm -f *.grd Makefile.conf_last config_last.h
401 @(cd $(NETLIB_LAPACK_DIR)/TESTING && rm -f x* *.out testing_results.txt)