2 include ./Makefile.system
4 BLASDIRS = interface driver/level2 driver/level3 driver/others
19 PREFIX = /opt/OpenBLAS
23 ifneq ($(NO_LAPACK), 1)
27 SUBDIRS_ALL = $(SUBDIRS) test ctest utest exports benchmark ../laswp ../bench
29 .PHONY : all libs netlib test ctest shared install
30 .NOTPARALLEL : all libs prof lapack-test install
32 all :: libs netlib tests shared
34 @echo " OpenBLAS build complete."
36 @echo " OS ... $(OSNAME) "
37 @echo " Architecture ... $(ARCH) "
39 @echo " BINARY ... 32bit "
41 @echo " BINARY ... 64bit "
44 @echo " Use 64 bits int (equivalent to \"-i8\" in Fortran) "
46 @echo " C compiler ... $(C_COMPILER) (command line : $(CC))"
47 @echo " Fortran compiler ... $(F_COMPILER) (command line : $(FC))"
48 ifneq ($(OSNAME), AIX)
49 @echo -n " Library Name ... $(LIBNAME)"
51 @echo " Library Name ... $(LIBNAME)"
55 @echo " (Single threaded) "
57 @echo " (Multi threaded; Max num-threads is $(NUM_THREADS))"
60 ifeq ($(USE_OPENMP), 1)
62 @echo " Use OpenMP in the multithreading. Becasue of ignoring OPENBLAS_NUM_THREADS and GOTO_NUM_THREADS flags, "
63 @echo " you should use OMP_NUM_THREADS environment variable to control the number of threads."
67 ifeq ($(OSNAME), Darwin)
68 @echo "WARNING: If you plan to use the dynamic library $(LIBDYNNAME), you must run:"
70 @echo "\"make PREFIX=/your_installation_path/ install\"."
72 @echo "(or set PREFIX in Makefile.rule and run make install."
73 @echo "If you want to move the .dylib to a new location later, make sure you change"
74 @echo "the internal name of the dylib with:"
76 @echo "install_name_tool -id /new/absolute/path/to/$(LIBDYNNAME) $(LIBDYNNAME)"
79 @echo "To install the library, you can run \"make PREFIX=/path/to/your/installation install\"."
83 ifeq ($(OSNAME), Linux)
85 -ln -fs $(LIBSONAME) $(LIBPREFIX).so
86 -ln -fs $(LIBSONAME) $(LIBPREFIX).so.$(MAJOR_VERSION)
88 ifeq ($(OSNAME), FreeBSD)
90 -ln -fs $(LIBSONAME) $(LIBPREFIX).so
92 ifeq ($(OSNAME), NetBSD)
94 -ln -fs $(LIBSONAME) $(LIBPREFIX).so
96 ifeq ($(OSNAME), Darwin)
97 $(MAKE) -C exports dyn
98 -ln -fs $(LIBDYNNAME) $(LIBPREFIX).dylib
100 ifeq ($(OSNAME), WINNT)
101 $(MAKE) -C exports dll
102 -ln -fs $(LIBDLLNAME) $(LIBPREFIX).dll
104 ifeq ($(OSNAME), CYGWIN_NT)
105 $(MAKE) -C exports dll
106 -ln -fs $(LIBDLLNAME) $(LIBPREFIX).dll
128 ifeq ($(CORE), UNKOWN)
129 $(error OpenBLAS: Detecting CPU failed. Please set TARGET explicitly, e.g. make TARGET=your_cpu_target. Please read README for the detail.)
131 ifeq ($(NOFORTRAN), 1)
132 $(error OpenBLAS: Detecting fortran compiler failed. Please install fortran compiler, e.g. gfortran, ifort, openf90.)
134 -ln -fs $(LIBNAME) $(LIBPREFIX).$(LIBSUFFIX)
135 for d in $(SUBDIRS) ; \
136 do if test -d $$d; then \
137 $(MAKE) -C $$d $(@F) || exit 1 ; \
140 #Save the config files for installation
141 cp Makefile.conf Makefile.conf_last
142 cp config.h config_last.h
144 echo "#define QUAD_PRECISION">> config_last.h
146 ifeq ($(EXPRECISION), 1)
147 echo "#define EXPRECISION">> config_last.h
151 $(MAKE) -C kernel commonlibs || exit 1
152 for d in $(DYNAMIC_CORE) ; \
153 do $(MAKE) GOTOBLAS_MAKEFILE= -C kernel TARGET_CORE=$$d kernel || exit 1 ;\
155 echo DYNAMIC_ARCH=1 >> Makefile.conf_last
159 prof : prof_blas prof_lapack
162 ln -fs $(LIBNAME_P) $(LIBPREFIX)_p.$(LIBSUFFIX)
163 for d in $(SUBDIRS) ; \
164 do if test -d $$d; then \
165 $(MAKE) -C $$d prof || exit 1 ; \
169 $(MAKE) -C kernel commonprof || exit 1
173 ln -fs $(LIBNAME) $(LIBPREFIX).$(LIBSUFFIX)
174 for d in $(BLASDIRS) ; \
175 do if test -d $$d; then \
176 $(MAKE) -C $$d libs || exit 1 ; \
181 ln -fs $(LIBNAME) $(LIBPREFIX).$(LIBSUFFIX)
182 for d in $(BLASDIRS) ../laswp exports ; \
183 do if test -d $$d; then \
184 $(MAKE) -C $$d $(@F) || exit 1 ; \
188 $(MAKE) -C kernel commonlibs || exit 1
189 for d in $(DYNAMIC_CORE) ; \
190 do $(MAKE) GOTOBLAS_MAKEFILE= -C kernel TARGET_CORE=$$d kernel || exit 1 ;\
195 ln -fs $(LIBNAME_P) $(LIBPREFIX)_p.$(LIBSUFFIX)
196 for d in $(SUBDIRS) ../laswp exports ; \
197 do if test -d $$d; then \
198 $(MAKE) -C $$d $(@F) || exit 1 ; \
202 ifeq ($(NO_LAPACK), 1)
206 netlib : lapack-3.4.0 patch.for_lapack-3.4.0 lapack-3.4.0/make.inc
208 -@$(MAKE) -C lapack-3.4.0 lapacklib
212 prof_lapack : lapack-3.4.0 lapack-3.4.0/make.inc
213 -@$(MAKE) -C lapack-3.4.0 lapack_prof
215 lapack-3.4.0/make.inc :
217 -@echo "FORTRAN = $(FC)" > lapack-3.4.0/make.inc
218 -@echo "OPTS = $(FFLAGS)" >> lapack-3.4.0/make.inc
219 -@echo "POPTS = $(FPFLAGS)" >> lapack-3.4.0/make.inc
220 -@echo "NOOPT = $(FFLAGS) -O0" >> lapack-3.4.0/make.inc
221 -@echo "PNOOPT = $(FPFLAGS) -O0" >> lapack-3.4.0/make.inc
222 -@echo "LOADOPTS = $(FFLAGS) $(EXTRALIB)" >> lapack-3.4.0/make.inc
223 -@echo "ARCH = $(AR)" >> lapack-3.4.0/make.inc
224 -@echo "RANLIB = $(RANLIB)" >> lapack-3.4.0/make.inc
225 -@echo "LAPACKLIB = ../$(LIBNAME)" >> lapack-3.4.0/make.inc
226 -@echo "LAPACKLIB_P = ../$(LIBNAME_P)" >> lapack-3.4.0/make.inc
227 -@echo "SUFFIX = $(SUFFIX)" >> lapack-3.4.0/make.inc
228 -@echo "PSUFFIX = $(PSUFFIX)" >> lapack-3.4.0/make.inc
229 # -@echo "CEXTRALIB = $(CEXTRALIB)" >> lapack-3.4.0/make.inc
230 -@cat make.inc >> lapack-3.4.0/make.inc
233 lapack-3.4.0 : lapack-3.4.0.tgz
235 @if test `$(MD5SUM) lapack-3.4.0.tgz | $(AWK) '{print $$1}'` = 02d5706ec03ba885fc246e5fa10d8c70; then \
236 echo $(TAR) zxf $< ;\
237 $(TAR) zxf $< && (cd lapack-3.4.0; $(PATCH) -p1 < ../patch.for_lapack-3.4.0) ;\
239 echo " lapack-3.4.0.tgz check sum is wrong (Please use orignal)." ;\
240 rm -rf lapack-3.4.0 ;\
246 -wget http://www.netlib.org/lapack/lapack-3.4.0.tgz
251 -wget http://www.netlib.org/lapack/timing/large.tgz
256 -wget http://www.netlib.org/lapack/timing/timing.tgz
259 lapack-timing : lapack-3.4.0 large.tgz timing.tgz
261 (cd lapack-3.4.0; $(TAR) zxf ../timing.tgz TIMING)
262 (cd lapack-3.4.0/TIMING; $(TAR) zxf ../../large.tgz )
263 make -C lapack-3.4.0 tmglib
264 make -C lapack-3.4.0/TIMING
269 $(MAKE) -C lapack-3.4.0 tmglib
270 $(MAKE) -C lapack-3.4.0/TESTING xeigtstc xeigtstd xeigtsts xeigtstz xlintstc xlintstd xlintstds xlintsts xlintstz xlintstzc
271 @rm -f lapack-3.4.0/TESTING/*.out
272 $(MAKE) -j 1 -C lapack-3.4.0/TESTING
273 $(GREP) failed lapack-3.4.0/TESTING/*.out
278 $(MAKE) -f Makefile.install install
281 @for d in $(SUBDIRS_ALL) ; \
282 do if test -d $$d; then \
283 $(MAKE) -C $$d $(@F) || exit 1 ; \
287 @$(MAKE) -C kernel clean
289 @$(MAKE) -C reference clean
290 @rm -f *.$(LIBSUFFIX) *.so *~ *.exe getarch getarch_2nd *.dll *.lib *.$(SUFFIX) *.dwf $(LIBPREFIX).$(LIBSUFFIX) $(LIBPREFIX)_p.$(LIBSUFFIX) $(LIBPREFIX).so.$(MAJOR_VERSION) *.lnk myconfig.h
291 @rm -f Makefile.conf config.h Makefile_kernel.conf config_kernel.h st* *.dylib
292 @if test -d lapack-3.4.0; then \
293 echo deleting lapack-3.4.0; \
294 rm -rf lapack-3.4.0 ;\
296 @rm -f *.grd Makefile.conf_last config_last.h