2 include ./Makefile.system
4 BLASDIRS = interface driver/level2 driver/level3 driver/others
6 ifneq ($(DYNAMIC_ARCH), 1)
19 ifneq ($(NO_LAPACK), 1)
23 LAPACK_NOOPT := $(filter-out -O0 -O1 -O2 -O3 -Ofast,$(LAPACK_FFLAGS))
25 SUBDIRS_ALL = $(SUBDIRS) test ctest utest exports benchmark ../laswp ../bench
27 .PHONY : all libs netlib test ctest shared install
28 .NOTPARALLEL : all libs prof lapack-test install blas-test
30 all :: libs netlib tests shared
32 @echo " OpenBLAS build complete. ($(LIB_COMPONENTS))"
34 @echo " OS ... $(OSNAME) "
35 @echo " Architecture ... $(ARCH) "
37 @echo " BINARY ... 32bit "
39 @echo " BINARY ... 64bit "
43 ifneq ($(INTERFACE64), 0)
44 @echo " Use 64 bits int (equivalent to \"-i8\" in Fortran) "
48 @echo " C compiler ... $(C_COMPILER) (command line : $(CC))"
50 @echo " Fortran compiler ... $(F_COMPILER) (command line : $(FC))"
52 ifneq ($(OSNAME), AIX)
53 @echo -n " Library Name ... $(LIBNAME)"
55 @echo " Library Name ... $(LIBNAME)"
59 @echo " (Single threaded) "
61 @echo " (Multi threaded; Max num-threads is $(NUM_THREADS))"
64 ifeq ($(USE_OPENMP), 1)
66 @echo " Use OpenMP in the multithreading. Because of ignoring OPENBLAS_NUM_THREADS and GOTO_NUM_THREADS flags, "
67 @echo " you should use OMP_NUM_THREADS environment variable to control the number of threads."
71 ifeq ($(OSNAME), Darwin)
72 @echo "WARNING: If you plan to use the dynamic library $(LIBDYNNAME), you must run:"
74 @echo "\"make PREFIX=/your_installation_path/ install\"."
76 @echo "(or set PREFIX in Makefile.rule and run make install."
77 @echo "If you want to move the .dylib to a new location later, make sure you change"
78 @echo "the internal name of the dylib with:"
80 @echo "install_name_tool -id /new/absolute/path/to/$(LIBDYNNAME) $(LIBDYNNAME)"
83 @echo "To install the library, you can run \"make PREFIX=/path/to/your/installation install\"."
88 ifeq ($(OSNAME), Linux)
89 @$(MAKE) -C exports so
90 @-ln -fs $(LIBSONAME) $(LIBPREFIX).so
91 @-ln -fs $(LIBSONAME) $(LIBPREFIX).so.$(MAJOR_VERSION)
93 ifeq ($(OSNAME), FreeBSD)
94 @$(MAKE) -C exports so
95 @-ln -fs $(LIBSONAME) $(LIBPREFIX).so
97 ifeq ($(OSNAME), NetBSD)
98 @$(MAKE) -C exports so
99 @-ln -fs $(LIBSONAME) $(LIBPREFIX).so
101 ifeq ($(OSNAME), Darwin)
102 @$(MAKE) -C exports dyn
103 @-ln -fs $(LIBDYNNAME) $(LIBPREFIX).dylib
105 ifeq ($(OSNAME), WINNT)
106 @$(MAKE) -C exports dll
108 ifeq ($(OSNAME), CYGWIN_NT)
109 @$(MAKE) -C exports dll
132 ifeq ($(CORE), UNKOWN)
133 $(error OpenBLAS: Detecting CPU failed. Please set TARGET explicitly, e.g. make TARGET=your_cpu_target. Please read README for the detail.)
135 ifeq ($(NOFORTRAN), 1)
136 $(info OpenBLAS: Detecting fortran compiler failed. Cannot compile LAPACK. Only compile BLAS.)
138 ifeq ($(NO_STATIC), 1)
139 ifeq ($(NO_SHARED), 1)
140 $(error OpenBLAS: neither static nor shared are enabled.)
143 @-ln -fs $(LIBNAME) $(LIBPREFIX).$(LIBSUFFIX)
144 @for d in $(SUBDIRS) ; \
145 do if test -d $$d; then \
146 $(MAKE) -C $$d $(@F) || exit 1 ; \
149 #Save the config files for installation
150 @cp Makefile.conf Makefile.conf_last
151 @cp config.h config_last.h
153 @echo "#define QUAD_PRECISION">> config_last.h
155 ifeq ($(EXPRECISION), 1)
156 @echo "#define EXPRECISION">> config_last.h
159 ifeq ($(DYNAMIC_ARCH), 1)
160 @$(MAKE) -C kernel commonlibs || exit 1
161 @for d in $(DYNAMIC_CORE) ; \
162 do $(MAKE) GOTOBLAS_MAKEFILE= -C kernel TARGET_CORE=$$d kernel || exit 1 ;\
164 @echo DYNAMIC_ARCH=1 >> Makefile.conf_last
167 @echo USE_THREAD=$(USE_THREAD) >> Makefile.conf_last
171 prof : prof_blas prof_lapack
174 ln -fs $(LIBNAME_P) $(LIBPREFIX)_p.$(LIBSUFFIX)
175 for d in $(SUBDIRS) ; \
176 do if test -d $$d; then \
177 $(MAKE) -C $$d prof || exit 1 ; \
180 ifeq ($(DYNAMIC_ARCH), 1)
181 $(MAKE) -C kernel commonprof || exit 1
185 ln -fs $(LIBNAME) $(LIBPREFIX).$(LIBSUFFIX)
186 for d in $(BLASDIRS) ; \
187 do if test -d $$d; then \
188 $(MAKE) -C $$d libs || exit 1 ; \
193 ln -fs $(LIBNAME) $(LIBPREFIX).$(LIBSUFFIX)
194 for d in $(BLASDIRS) ../laswp exports ; \
195 do if test -d $$d; then \
196 $(MAKE) -C $$d $(@F) || exit 1 ; \
199 ifeq ($(DYNAMIC_ARCH), 1)
200 $(MAKE) -C kernel commonlibs || exit 1
201 for d in $(DYNAMIC_CORE) ; \
202 do $(MAKE) GOTOBLAS_MAKEFILE= -C kernel TARGET_CORE=$$d kernel || exit 1 ;\
207 ln -fs $(LIBNAME_P) $(LIBPREFIX)_p.$(LIBSUFFIX)
208 for d in $(SUBDIRS) ../laswp exports ; \
209 do if test -d $$d; then \
210 $(MAKE) -C $$d $(@F) || exit 1 ; \
214 ifeq ($(NO_LAPACK), 1)
218 netlib : lapack_prebuild
220 @$(MAKE) -C $(NETLIB_LAPACK_DIR) lapacklib
221 @$(MAKE) -C $(NETLIB_LAPACK_DIR) tmglib
224 @$(MAKE) -C $(NETLIB_LAPACK_DIR) lapackelib
228 prof_lapack : lapack_prebuild
229 @$(MAKE) -C $(NETLIB_LAPACK_DIR) lapack_prof
233 -@echo "FORTRAN = $(FC)" > $(NETLIB_LAPACK_DIR)/make.inc
234 -@echo "OPTS = $(LAPACK_FFLAGS)" >> $(NETLIB_LAPACK_DIR)/make.inc
235 -@echo "POPTS = $(LAPACK_FPFLAGS)" >> $(NETLIB_LAPACK_DIR)/make.inc
236 -@echo "NOOPT = -O0 $(LAPACK_NOOPT)" >> $(NETLIB_LAPACK_DIR)/make.inc
237 -@echo "PNOOPT = $(LAPACK_FPFLAGS) -O0" >> $(NETLIB_LAPACK_DIR)/make.inc
238 -@echo "LOADOPTS = $(FFLAGS) $(EXTRALIB)" >> $(NETLIB_LAPACK_DIR)/make.inc
239 -@echo "CC = $(CC)" >> $(NETLIB_LAPACK_DIR)/make.inc
240 -@echo "override CFLAGS = $(LAPACK_CFLAGS)" >> $(NETLIB_LAPACK_DIR)/make.inc
241 -@echo "ARCH = $(AR)" >> $(NETLIB_LAPACK_DIR)/make.inc
242 -@echo "ARCHFLAGS = -ru" >> $(NETLIB_LAPACK_DIR)/make.inc
243 -@echo "RANLIB = $(RANLIB)" >> $(NETLIB_LAPACK_DIR)/make.inc
244 -@echo "LAPACKLIB = ../$(LIBNAME)" >> $(NETLIB_LAPACK_DIR)/make.inc
245 -@echo "TMGLIB = ../$(LIBNAME)" >> $(NETLIB_LAPACK_DIR)/make.inc
246 -@echo "BLASLIB = ../../../$(LIBNAME)" >> $(NETLIB_LAPACK_DIR)/make.inc
247 -@echo "LAPACKELIB = ../$(LIBNAME)" >> $(NETLIB_LAPACK_DIR)/make.inc
248 -@echo "LAPACKLIB_P = ../$(LIBNAME_P)" >> $(NETLIB_LAPACK_DIR)/make.inc
249 -@echo "SUFFIX = $(SUFFIX)" >> $(NETLIB_LAPACK_DIR)/make.inc
250 -@echo "PSUFFIX = $(PSUFFIX)" >> $(NETLIB_LAPACK_DIR)/make.inc
251 -@echo "CEXTRALIB = $(EXTRALIB)" >> $(NETLIB_LAPACK_DIR)/make.inc
252 ifeq ($(F_COMPILER), GFORTRAN)
253 -@echo "TIMER = INT_ETIME" >> $(NETLIB_LAPACK_DIR)/make.inc
255 -@echo "LOADER = $(FC) -pthread" >> $(NETLIB_LAPACK_DIR)/make.inc
257 -@echo "LOADER = $(FC)" >> $(NETLIB_LAPACK_DIR)/make.inc
260 -@echo "TIMER = NONE" >> $(NETLIB_LAPACK_DIR)/make.inc
261 -@echo "LOADER = $(FC)" >> $(NETLIB_LAPACK_DIR)/make.inc
263 -@cat make.inc >> $(NETLIB_LAPACK_DIR)/make.inc
269 -wget http://www.netlib.org/lapack/timing/large.tgz;
276 -wget http://www.netlib.org/lapack/timing/timing.tgz;
280 lapack-timing : large.tgz timing.tgz
282 (cd $(NETLIB_LAPACK_DIR); $(TAR) zxf ../timing.tgz TIMING)
283 (cd $(NETLIB_LAPACK_DIR)/TIMING; $(TAR) zxf ../../large.tgz )
284 make -C $(NETLIB_LAPACK_DIR)/TIMING
289 (cd $(NETLIB_LAPACK_DIR)/TESTING && rm -f x* *.out)
290 make -j 1 -C $(NETLIB_LAPACK_DIR)/TESTING xeigtstc xeigtstd xeigtsts xeigtstz xlintstc xlintstd xlintstds xlintstrfd xlintstrfz xlintsts xlintstz xlintstzc xlintstrfs xlintstrfc
292 ( cd $(NETLIB_LAPACK_DIR)/INSTALL; ./testlsame; ./testslamch; ./testdlamch; \
293 ./testsecond; ./testdsecnd; ./testieee; ./testversion )
294 (cd $(NETLIB_LAPACK_DIR); ./lapack_testing.py -r )
298 ( cd $(NETLIB_LAPACK_DIR)/INSTALL; ./testlsame; ./testslamch; ./testdlamch; \
299 ./testsecond; ./testdsecnd; ./testieee; ./testversion )
300 (cd $(NETLIB_LAPACK_DIR); ./lapack_testing.py -r )
304 (cd $(NETLIB_LAPACK_DIR)/BLAS && rm -f x* *.out)
305 make -j 1 -C $(NETLIB_LAPACK_DIR) blas_testing
306 (cd $(NETLIB_LAPACK_DIR)/BLAS && cat *.out)
312 $(MAKE) -f Makefile.install install
315 @for d in $(SUBDIRS_ALL) ; \
316 do if test -d $$d; then \
317 $(MAKE) -C $$d $(@F) || exit 1 ; \
321 @$(MAKE) -C kernel clean
323 @$(MAKE) -C reference clean
324 @rm -f *.$(LIBSUFFIX) *.so *~ *.exe getarch getarch_2nd *.dll *.lib *.$(SUFFIX) *.dwf $(LIBPREFIX).$(LIBSUFFIX) $(LIBPREFIX)_p.$(LIBSUFFIX) $(LIBPREFIX).so.$(MAJOR_VERSION) *.lnk myconfig.h
325 ifeq ($(OSNAME), Darwin)
326 @rm -rf getarch.dSYM getarch_2nd.dSYM
328 @rm -f Makefile.conf config.h Makefile_kernel.conf config_kernel.h st* *.dylib
329 @touch $(NETLIB_LAPACK_DIR)/make.inc
330 @$(MAKE) -C $(NETLIB_LAPACK_DIR) clean
331 @rm -f $(NETLIB_LAPACK_DIR)/make.inc $(NETLIB_LAPACK_DIR)/lapacke/include/lapacke_mangling.h
332 @rm -f *.grd Makefile.conf_last config_last.h
333 @(cd $(NETLIB_LAPACK_DIR)/TESTING && rm -f x* *.out testing_results.txt)