Hi, I had a problem trying to install GetFem++. When doing: >> ./configure BLAS_LIBS="-L/usr/lib/atlas/lib/ -latlas"
I get this message: *** No usable blas library was found *** A generic BLAS implementation will be used, however you should consider installing a faster BLAS, such as ATLAS You can give the location of your prefered blas library with either the --with-blas= option, or the BLAS_LIBS environment variable for example: ./configure BLAS_LIBS="-L/usr/lib/atlas/sse2 -lblas" However I already installed Blas, Laplack and Atlas (and run their "make check", and there was no problem) I made dinamic libraries for atlas on that directory: >>/usr/lib/atlas/lib> ls libatlas.a libatlas.so libcblas.a libcblas.so libf77blas.a libf77blas.so liblapack.a liblapack.so libptcblas.a libptf77blas.a On the ./configure output this is the part where the ATL_xerbla is not found: >> ./configure BLAS_LIBS="-L/usr/lib/atlas/lib/ -latlas" configuring getfem++ 3.0.3 (patch level 3)... checking for a BSD-compatible install... /usr/bin/install -c checking whether build environment is sane... yes checking for gawk... gawk checking whether make sets $(MAKE)... yes checking for C++ compiler default output file name... a.out checking whether the C++ compiler works... yes checking whether we are cross compiling... no checking for suffix of executables... checking for suffix of object files... o checking whether we are using the GNU C++ compiler... yes checking whether g++ accepts -g... yes checking for style of include used by make... GNU checking dependency style of g++... gcc3 checking for gcc... gcc checking whether we are using the GNU C compiler... yes checking whether gcc accepts -g... yes checking for gcc option to accept ISO C89... none needed checking dependency style of gcc... gcc3 checking for g77... g77 checking whether we are using the GNU Fortran 77 compiler... yes checking whether g77 accepts -g... yes checking how to run the C++ preprocessor... g++ -E checking whether the compiler recognizes the partial specialization syntax... yes checking build system type... i686-pc-linux-gnu checking host system type... i686-pc-linux-gnu you are compiling getfem++ on a i686-pc-linux-gnu Using the GNU g++ compiler 4.2.0 checking whether g++ accepts -O3... yes checking whether g++ accepts -Wall -W... yes checking whether g++ accepts -fmessage-length=0... yes checking whether g++ accepts -ftemplate-depth-40... yes checking whether g++ accepts -pedantic... yes checking whether g++ accepts -Wshadow... yes checking whether g++ accepts -Wpointer-arith... yes checking whether g++ accepts -Wcast-qual... yes checking whether g++ accepts -Wwrite-strings... yes checking whether g++ accepts -Wconversion... yes checking whether g++ accepts -Wredundant-decls... yes checking whether g++ accepts -Wno-long-double... no checking whether g++ accepts -Wno-long-long... yes checking whether g++ accepts -rdynamic... yes checking for a sed that does not truncate output... /usr/bin/sed checking for grep that handles long lines and -e... /usr/bin/grep checking for egrep... /usr/bin/grep -E checking for ld used by gcc... /usr/bin/ld checking if the linker (/usr/bin/ld) is GNU ld... yes checking for /usr/bin/ld option to reload object files... -r checking for BSD-compatible nm... /usr/bin/nm -B checking whether ln -s works... yes checking how to recognize dependent libraries... pass_all checking how to run the C preprocessor... gcc -E checking for ANSI C header files... yes checking for sys/types.h... yes checking for sys/stat.h... yes checking for stdlib.h... yes checking for string.h... yes checking for memory.h... yes checking for strings.h... yes checking for inttypes.h... yes checking for stdint.h... yes checking for unistd.h... yes checking dlfcn.h usability... yes checking dlfcn.h presence... yes checking for dlfcn.h... yes checking how to run the C++ preprocessor... g++ -E checking the maximum length of command line arguments... 32768 checking command to parse /usr/bin/nm -B output from gcc object... ok checking for objdir... .libs checking for ar... ar checking for ranlib... ranlib checking for strip... strip checking if gcc supports -fno-rtti -fno-exceptions... no checking for gcc option to produce PIC... -fPIC checking if gcc PIC flag -fPIC works... yes checking if gcc static flag -static works... yes checking if gcc supports -c -o file.o... yes checking whether the gcc linker (/usr/bin/ld) supports shared libraries... yes checking dynamic linker characteristics... GNU/Linux ld.so checking how to hardcode library paths into programs... immediate checking whether stripping libraries is possible... yes checking if libtool supports shared libraries... yes checking whether to build shared libraries... no checking whether to build static libraries... yes configure: creating libtool appending configuration tag "CXX" to libtool checking for ld used by g++... /usr/bin/ld checking if the linker (/usr/bin/ld) is GNU ld... yes checking whether the g++ linker (/usr/bin/ld) supports shared libraries... yes checking for g++ option to produce PIC... -fPIC checking if g++ PIC flag -fPIC works... yes checking if g++ static flag -static works... yes checking if g++ supports -c -o file.o... yes checking whether the g++ linker (/usr/bin/ld) supports shared libraries... yes checking dynamic linker characteristics... GNU/Linux ld.so checking how to hardcode library paths into programs... immediate appending configuration tag "F77" to libtool checking if libtool supports shared libraries... yes checking whether to build shared libraries... no checking whether to build static libraries... yes checking for g77 option to produce PIC... -fPIC checking if g77 PIC flag -fPIC works... yes checking if g77 static flag -static works... yes checking if g77 supports -c -o file.o... yes checking whether the g77 linker (/usr/bin/ld) supports shared libraries... yes checking dynamic linker characteristics... GNU/Linux ld.so checking how to hardcode library paths into programs... immediate checking how to get verbose linking output from g77... -v checking for Fortran 77 libraries of g77... -L/usr/lib/gcc-lib/i586-suse-linux/3.3.5 -L/usr/lib/gcc-lib/i586-suse-linux/3.3.5/../../../../i586-suse-linux/lib -L/usr/lib/gcc-lib/i586-suse-linux/3.3.5/../../.. -lfrtbegin -lg2c -lm checking for dummy main to link with Fortran 77 libraries... none checking for Fortran 77 name-mangling scheme... lower case, underscore, extra underscore BLAS_LIBS=-L/usr/lib/atlas/lib/ -latlas checking for sgemm_ in -L/usr/lib/atlas/lib/ -latlas... no checking for sgemm_... no checking for ATL_xerbla in -latlas... no checking for sgemm_ in -lblas... no checking for sgemm_ in -lcxml... no checking for sgemm_ in -ldxml... no checking for sgemm_ in -lscs... no checking for sgemm_ in -lcomplib.sgimath... no checking for sgemm_ in -lblas... (cached) no checking for sgemm_ in -lblas... (cached) no *** YOU DONT HAVE BLAS! *** Using a cheap replacement checking for gfortran... gfortran checking whether we are using the GNU Fortran compiler... yes checking whether gfortran accepts -g... yes /////// Some more output /////// Thank you in advance. Pepe. _________________________________________________________________ MSN Video. http://video.msn.com/?mkt=es-es _______________________________________________ Getfem-users mailing list [email protected] https://mail.gna.org/listinfo/getfem-users
