search for: pgf77

For those interested: I compiled R-1.9.0beta_2004-04-02 with pgf77/gcc/g++ and g77/gcc/g++, both _without_ fast BLAS. Both passed make check-all. Simple crossprod(m) for fairly large `m' shows that the version compiled with pgf77 is about 15% faster: [andy@leo:scratch]% echo "set.seed(1); m <- matrix(runif(5e7), 1e4); gc(); system.time(crossprod(m))...

Dear R-users, Has any one compiled R-1.9.1 successfully with Portland pgcc pgCC and pgf77? I can not configurate it with ./configure since it told me checking for Fortran name-mangling scheme... configure: error: cannot compile a simple Fortran program Can any one give me some advice. Thank you. My platform: Linux-2.4.26, pentium4, portland compiler 5.1...

...talled. F77= F95_compilers="f95 fort xlf95 ifort ifc efc pgf95 lf95 gfortran gcc44-gfortran ftn g95" # <== gcc44-gfortran added F90_compilers="f90 xlf90 pgf90 pghpf epcf90" case "${host_os}" in hpux*) F77_compilers="g77 fort77 f77 xlf frt pgf77 cf77 fl32 af77" ;; *) F77_compilers="g77 f77 xlf frt pgf77 cf77 fort77 fl32 af77" ;; esac GCC_Fortran_compiler= if test "${GCC}" = yes; then case "${CC_VERSION}" in 3.*) GCC_Fortran_compiler=g77 ;; 4.*) GCC_Fortran_compiler=gcc44 ;;...

...suffix of object files... o checking whether we are using the GNU C compiler... no checking whether pgcc accepts -g... yes checking for pgcc option to accept ANSI C... none needed checking how to run the C preprocessor... pgcc -E checking how to run the C preprocessor... pgcc -E defining F77 to be pgf77 checking whether we are using the GNU Fortran 77 compiler... no checking whether pgf77 accepts -g... yes checking whether we are using the GNU C++ compiler... no checking whether pgCC accepts -g... yes checking how to run the C++ preprocessor... pgCC -E checking whether __attribute__((visibility())...

When running make check-all on R-1.9.0beta (2004-03-31) built with pgf77/gcc/g++ on the Opteron (running SLES8), I get four warnings about not finding the DESCRIPTION files for the packages in the VR bundle; e.g., cannot open file `/u1/scratch/R-1.9.0/tests/Packages/VR/spatial/DESCRIPTION' Error in tools:::.checkPackageDepends(dir = "/u1/scratch/R-1.9.0/tests...

From the configure output of the latest devel snapshot: > checking for g77... no > checking for f77... no > checking for xlf... no > checking for frt... no > checking for pgf77... no > checking for fl32... no > checking for af77... no > checking for fort77... no > checking for f90... no > checking for xlf90... no > checking for pgf90... no > checking for epcf90... no > checking for f95... no > checking for fort... no > checking for xlf95... n...

...known-linux-gnu Source directory: . Installation directory: /usr/local/R.pgcc C compiler: /usr/pgi/linux86-64/6.0/bin/pgcc -g -O2 -mieee-fp C++ compiler: /usr/pgi/linux86-64/6.0/bin/pgCC -g Fortran compiler: /usr/pgi/linux86-64/6.0/bin/pgf77 -O2 Interfaces supported: X11 External libraries: readline Additional capabilities: PNG, JPEG, MBCS, NLS Options enabled: R profiling Recommended packages: yes configure: WARNING: assuming C ints are 4 byte on x86_64-unknown-linux-gnu configure: WARNING: a...

...on and Administration notes I set export PGI=/usr/pgi/linux86-64/6.1 export PATH=$PGI/bin:$PATH export MANPATH=$MANPATH=$PGI/man:/ export CC=pgcc export CFLAGS="-g -O2 -Kieee" export CPPFLAGS="-I$PGI/include -I$PGI/include/CC" export F77=pgf77 export FFLAGS="-g -O2 -Kieee" export CXX="pgCC" export CXXFLAGS="-g -O2 -Kieee" export F95=pgf95 export FCFLAGS="-g -O2 -Kieee" export SHLIB_CXXLDFLAGS=-shared export SHLIB_LDFLAGS=-shared export LDFLAGS="-...

...%*% diag(lam)) < Eps is not TRUE Execution halted So this seems to be one of the combination of 64bit and gcc which leads to failures. Using the configure option: --with-lapack="-lacml" results in the same error. I am not sure wether the build uses the acml (Version 1.5) or not. Using pgf77 instead of g77 results in problems building R. (Missing function definitions or invalid compiler options (fpic)) If there is a way to overcome this problem please let me know. Thanks in advance w.dilling ------------------------------------------------------------------------------- W.Dilling...

...esult compiles and passes the "make check" tests. Have I missed something or is configure/autoconf doing something odd with glob detection? ----- Flags/variables for the PGI install are: export CC=pgcc export CFLAGS="-Mvect=sse -Mscalarsse -Mcache_align -O2 -Kieee" export F77=pgf77 export FFLAGS="-Mvect=sse -Mscalarsse -Mcache_align -O2 -Kieee" export CXX=pgCC export CXXFLAGS="-Mvect=sse -Mscalarsse -Mcache_align -O2 -Kieee" export FC=pgf95 export FCFLAGS="-Mvect=sse -Mscalarsse -Mcache_align -O2 -Kieee" export SHLIB_CXXLDFLAGS=-shared export SHL...

...Rbuild/R221-pgi/src' make: *** [R] Error 1 I configured it as follows: ~/Rbuild/R-patched/configure \ PG_HOME=/usr/pgi/linux86-64/6.1 \ CC=pgcc \ CFLAGS="-O2 -Kieee" \ CPPFLAGS="-I$PG_HOME/include -I$PG_HOME/include/CC" \ CPICFLAGS=-fpic \ F77=pgf77 \ FFLAGS="-Kieee"\ FPICFLAGS=-fpic \ CXX=pgCC \ CXXFLAGS="-Kieee"\ CXXPICFLAGS=-fpic \ SHLIB_CXXLDFLAGS=-shared \ SHLIB_LDFLAGS=-shared \ LDFLAGS="-L$PG_HOME/libso -L/usr/lib64" \ --with-blas="-L/usr/pgi/linux86-64/6.1/...

...of Applied Statistics, http://www.stats.ox.ac.uk/~ripley/ > University of Oxford, Tel: +44 1865 272861 (self) > 1 South Parks Road, +44 1865 272866 (PA) > Oxford OX1 3TG, UK Fax: +44 1865 272595 I have a bit of success. I can build R with pgf77/gcc/g++, and it passes make check. Will keep trying with pgcc/pgCC, and maybe compare timing, if/when I find the time. Best, Andy ------------------------------------------------------------------------------ Notice: This e-mail message, together with any attachments,...{{dropped}}

Hi, I have additional comments on building R with PGI compiler. If one wants to use external BLAS library, then pgf90 instead of pgf77 should be used, and BLAS_LIBS flags should be set. e.g. F77 = $PG_HOME/bin/pgf90 BLAS_LIBS='-L/opt/acml2.7.0/pgi64/ -lacml' # for ACML library BLAS_LIBS='-L/usr/lib64 -lg2c -lblas' # for generic BLAS library that comes with OS distribution. Regards, Jennifer

...I've edit config.site file to pick portland group compilers instead of gcc. Here is the list of modified flags: CC=/usr/pgi/linux86-64/6.0/bin/pgcc CFLAGS='-g -O2' CPPFLAGS='-I/usr/pgi/linux86-64/6.0/include -I/usr/pgi/linux86-64/6.0/include/CC' F77=/usr/pgi/linux86-64/6.0/bin/pgf77 FLAGS='-O2' CPICFLAGS=-fPIC FPICFLAGS=-fPIC SHLIB_LDFLAGS=-shared LDFLAGS='-L/usr/pgi/linux86-64/6.0/lib -L/usr/lib64' CXX=/usr/pgi/linux86-64/6.0/bin/pgCC CXXPICFLAGS=-fPIC SHLIB_CXXLDFLAGS=-shared When I ran configure, I didn't get any error message, but config.log indicate...

.... g++ checking whether we are using the GNU C++ compiler... yes checking whether g++ accepts -g... yes checking dependency style of g++... gcc3 checking how to run the C++ preprocessor... g++ -E checking for g77... no checking for f77... no checking for xlf... no checking for frt... no checking for pgf77... no checking for fort77... no checking for fl32... no checking for af77... no checking for f90... no checking for xlf90... no checking for pgf90... no checking for epcf90... no checking for f95... no checking for fort... no checking for xlf95... no checking for ifc... no checking for efc... no ch...

...ecking whether we are using the GNU C++ compiler... yes checking whether g++ accepts -g... yes checking dependency style of g++... gcc3 checking how to run the C++ preprocessor... g++ -E checking for g77... no checking for f77... no checking for xlf... no checking for frt... no checking for pgf77... no checking for fl32... no checking for af77... no checking for fort77... no checking for f90... no checking for xlf90... no checking for pgf90... no checking for epcf90... no checking for f95... no checking for fort... no checking for xlf95... no checking for lf95... no checking for...

...GNU C++ compiler... yes > checking whether g++ accepts -g... yes > checking dependency style of g++... none > checking how to run the C++ preprocessor... g++ -E > checking for g77... no > checking for xlf... no > checking for f77... no > checking for frt... no > checking for pgf77... no > checking for cf77... no > checking for fort77... no > checking for fl32... no > checking for af77... no > checking for xlf90... no > checking for f90... no > checking for pgf90... no > checking for pghpf... no > checking for epcf90... no > checking for gfortran...

............. configure:6719: checking for arm-g77 configure:6748: result: no configure:6719: checking for arm-f77 configure:6748: result: no configure:6719: checking for arm-xlf configure:6748: result: no configure:6719: checking for arm-frt configure:6748: result: no configure:6719: checking for arm-pgf77 configure:6748: result: no configure:6719: checking for arm-fort77 configure:6748: result: no configure:6719: checking for arm-fl32 configure:6748: result: no configure:6719: checking for arm-af77 configure:6748: result: no configure:6719: checking for arm-f90 configure:6748: result: no configure:6...

...how to recognise dependent libraries... pass_all 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 for g77... no checking for f77... no checking for xlf... no checking for frt... no checking for pgf77... no checking for cf77... no checking for fort77... no checking for fl32... no checking for af77... no checking for f90... no checking for xlf90... no checking for pgf90... no checking for pghpf... no checking for epcf90... no checking for gfortran... no checking for g95... no checking for f95......

.... g++ checking whether we are using the GNU C++ compiler... yes checking whether g++ accepts -g... yes checking dependency style of g++... none checking how to run the C++ preprocessor... g++ -E checking for g77... no checking for xlf... no checking for f77... no checking for frt... no checking for pgf77... no checking for cf77... no checking for fort77... no checking for fl32... no checking for af77... no checking for xlf90... no checking for f90... no checking for pgf90... no checking for pghpf... no checking for epcf90... no checking for gfortran... no checking for g95... no checking for xlf95.....