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["zmq.lyao" <zmq.lyao@gmail.com>]

I don't know why Abinit use pgcc as linker.
If I try the same command with pgf90 instead of pgcc as you suggested
Following erroer shows:
---------------------------------
 /home/qzm/bin/pgi/linux86/6.2/bin/pgf90  -O3    -o abinis   ../../src/11drive/lib11drive.a ../../src/08seqpar/lib08seqpars.a ../../src/07suscep/lib07suscep.a ../../src/06response/lib06response.a ../../src/06geomoptim/lib06geomoptim.a ../../src/05gw/lib05gw.a ../../src/05common/lib05common.a ../../src/04rsprc/lib04rsprc.a ../../src/04occeig/lib04occeig.a ../../src/04iowfdenpot/lib04iowfdenpot.a ../../src/04rsprc/lib04rsprc.a ../../src/04wfs/lib04wfs.a ../../src/03ionetcdf/lib03ionetcdf.a ../../src/03iovars/lib03iovars.a ../../src/03paw/lib03paw.a ../../src/03recipspace/lib03recipspace.a ../../src/03xc/lib03xc.a ../../src/03xml/lib03xml.a ../../src/03nonlocal/lib03nonlocal.a ../../src/02poisson/lib02poisson.a ../../src/02nlstrain/lib02nlstrain.a ../..! /src/02ffts/lib02ffts.a ../../src/02psp/lib02psp.a ../../src/02poisson/lib02poisson.a ../../src/02geometry/lib02geometry.a ../../src/02parser/lib02parser.a ../../src/02spacepar/lib02spacepars.a ../../src/lib01fftnew/liblib01fftnews.a ../../src/01contract/lib01contract.a ../../src/01managempi/lib01managempis.a ../../src/01util/lib01util.a ../../src/01cg/lib01cg.a ../../src/00basis/lib00basis.a ../../src/defs/libdefs.a -L../../lib/numeric -lnumeric -L../../lib/numericf90 -lnumericf90 -L../../lib/linalg -llinalg    -L/home/qzm/bin/pgi/linux86/6.2/lib -L/usr/lib -L/usr/lib/gcc-lib/i386-redhat-linux/3.3.3/ -lpgf90 -lpgf90_rpm1 -lpgf902 -lpgf90rtl -lpgftnrtl -lpgsse1 -lpgsse2 -lnspgc -lpgc -lm

/home/qzm/bin/pgi/linux86/6.2/lib/f90main.o(.text+0x77): In function `main':
: undefined reference to `MAIN_'
----------------------------------------------------------------------------


 

On 1/24/07, Anglade Pierre-Matthieu <anglade@gmail.com> wrote:

It looks like you are using pgcc as a linker. It may be a good idea to
use pgf90 instead because c program do not need generical main
function (they MUST include one) unlike  fortran program.

Have you tryed the same command with pgf90 instead of pgcc ?
/home/qzm/bin/pgi/linux86/6.2/bin/pgf90  -O3    -o abinis
../../src/11drive/lib11drive.a ../../src/08seqpar/lib08seqpars.a
../../src/07suscep/lib07suscep.a ../../src/06response/lib06response.a
../../src/06geomoptim/lib06geomoptim.a ../../src/05gw/lib05gw.a
../../src/05common/lib05common.a ../../src/04rsprc/lib04rsprc.a
../../src/04occeig/lib04occeig.a
../../src/04iowfdenpot/lib04iowfdenpot.a
../../src/04rsprc/lib04rsprc.a ../../src/04wfs/lib04wfs.a
../../src/03ionetcdf/lib03ionetcdf.a ../../src/03iovars/lib03iovars.a
../../src/03paw/lib03paw.a ../../src/03recipspace/lib03recipspace.a
../../src/03xc/lib03xc.a ../../src/03xml/lib03xml.a
../../src/03nonlocal/lib03nonlocal.a
../../src/02poisson/lib02poisson.a
../../src/02nlstrain/lib02nlstrain.a ../../src/02ffts/lib02ffts.a
../../src/02psp/lib02psp.a ../../src/02poisson/lib02poisson.a
../../src/02geometry/lib02geometry.a ../../src/02parser/lib02parser.a
../../src/02spacepar/l! ib02spacepars.a
../../src/lib01fftnew/liblib01fftnews.a
../../src/01contract/lib01contract.a
../../src/01managempi/lib01managempis.a ../../src/01util/lib01util.a
../../src/01cg/lib01cg.a ../../src/00basis/lib00basis.a
../../src/defs/libdefs.a -L../../lib/numeric -lnumeric
-L../../lib/numericf90 -lnumericf90 -L../../lib/linalg -llinalg
-L/home/qzm/bin/pgi/linux86/6.2/lib -L/usr/lib
-L/usr/lib/gcc-lib/i386-redhat-linux/3.3.3/ -lpgf90 -lpgf90_rpm1
-lpgf902 -lpgf90rtl -lpgftnrtl -lpgsse1 -lpgsse2 -lnspgc -lpgc -lm

On 1/24/07, QY ZML <zmq.lyao@gmail.com > wrote:
>
>
> Thanks for your reply.
>
> > 1) Which compiler are you using ?
>
>
>        My compiler is PGI6.2
>
> > 2) can you try the following
> >   rm src/main/*.o `find src -name '*.a'`
> >   make
>
>
>      I have try it
> no .o file in the src/main
> "find src -name '*.a'" list many .a files.
> however the make command shows the following error:
> ...
> Making all in main
> make[3]: Entering directory `/home/qzm/abinit-src/abinit- 5.2.4/src/main'
> /home/qzm/bin/pgi/linux86/6.2/bin/pgcc  -O3    -o abinis
> ../../src/11drive/lib11drive.a
> ../../src/08seqpar/lib08seqpars.a
> ../../src/07suscep/lib07suscep.a
> ../../src/06response/lib06response.a
> ../../src/06geomoptim/lib06geomoptim.a
> ../../src/05gw/lib05gw.a ../../src/05common/lib05common.a
> ../../src/04rsprc/lib04rsprc.a
> ../../src/04occeig/lib04occeig.a
> ../../src/04iowfdenpot/lib04iowfdenpot.a
> ../../src/04rsprc/lib04rsprc.a ../../src/04wfs/lib04wfs.a
> ../../src/03ionetcdf/lib03ionetcdf.a
> ../../src/03iovars/lib03iovars.a ../../src/03paw/lib03paw.a
> ../../src/03recipspace/lib03recipspace.a
> ../../src/03xc/lib03xc.a ../../src/03xml/lib03xml.a
> ../../src/03nonlocal/lib03nonlocal.a
> ../../src/02poisson/lib02poisson.a
> ../../src/02nlstrain/lib02nlstrain.a
> ../../src/02ffts/lib02ffts.a ../../src/02psp/lib02psp.a
> ../../src/02poisson/lib02poisson.a
> ../../src/02geometry/lib02geometry.a
> ../../src/02parser/lib02parser.a ../../src/02spacepar/l!
> ib02spacepars.a ../../src/lib01fftnew/liblib01fftnews.a
> ../../src/01contract/lib01contract.a
> ../../src/01managempi/lib01managempis.a
> ../../src/01util/lib01util.a ../../src/01cg/lib01cg.a
> ../../src/00basis/lib00basis.a ../../src/defs/libdefs.a -L../../lib/numeric
> -lnumeric -L../../lib/numericf90 -lnumericf90 -L../../lib/linalg -llinalg
> -L/home/qzm/bin/pgi/linux86/6.2/lib -L/usr/lib
> -L/usr/lib/gcc-lib/i386-redhat-linux/3.3.3/ -lpgf90
> -lpgf90_rpm1 -lpgf902 -lpgf90rtl -lpgftnrtl -lpgsse1 -lpgsse2 -lnspgc -lpgc
> -lm
> /usr/lib/crt1.o(.text+0x18): In function `_start':
> : undefined reference to `main'
> make[3]: *** [abinis] ′error 2
> make[3]: Leaving directory `/home/qzm/abinit-src/abinit-5.2.4/src/main'
> make[2]: *** [all-recursive] ′error 1
> make[2]: Leaving directory `/home/qzm/abinit-src/abinit- 5.2.4/src'
> make[1]: *** [all-recursive] ′error 1
> make[1]: Leaving directory `/home/qzm/abinit-src/abinit-5.2.4'
> ----------------------------------
>
> The .ac file is as following:
>
> #
> # Generic config file for ABINIT (documented template)
> #
> # After editing this file to suit your needs, you may save it as
> # "~/.abinit/build/<hostname>.ac" to save these parameters as per-user
> # defaults. Just replace "<hostname>" by the name of your machine,
> # excluding the domain name.
> #
> # Example: if your machine is called "myhost.mydomain", you will save
> #          this file as "~/.abinit/build/myhost.ac".
> #
> # You may put this file at the top level of an ABINIT source tree as well,
> # in which case its definitions will apply to this particular tree only.
> #
> # Hint: If you do not know the name of your machine, just type "hostname".
> #
>
> #
> # IMPORTANT NOTES
> #
> # 1. It may happen that this file is outdated. In such a case, the best is
> #    to refer to the command-line options of the "configure" script.
> #
> #    To have a complete list of these options, just type "./configure
> --help"
> #    from the top source directory of ABINIT.
> #
> # 2. Setting CPPFLAGS, CFLAGS, CXXFLAGS, or FCFLAGS manually is not
> #    recommended and will override any other mechanism involved in
> #    their configuration. Use at your own risks.
> #
> #    A more gentle way to do is to use the "--with-*-optflags" command-line
> #    options of the "configure" script. See below for details.
> #
> # 3. Do not forget to remove the leading "#" on a line when you customize
> #    an option.
> #
>
> #
> ----------------------------------------------------------------------------
> #
> # Installation
>                    #
> #
> ----------------------------------------------------------------------------
> #
>
> # Select which type of installation will be performed by "make install"
> # (default is prefix)
> #
> # Available methods:
> #
> #  * prefix: use specified prefix
> #  * debian: use Debian/Ubuntu rules
> #  * rpm   : use Redhat/Fedora/Mandriva rules
> #
> # Note: the default is fine for most installations
> #
> with_install_type="prefix"
>
> # Where to install ABINIT (default is /opt/etsf for the "prefix" method)
> #
> prefix="${HOME}/abinit/"
>
> #
> ----------------------------------------------------------------------------
> #
> # Global build options
>                    #
> #
> ----------------------------------------------------------------------------
> #
>
> # Enable 64-bit compiler flags (default is no)
> # Note: you might obtain the same result by setting the *FLAGS_64BITS
> # variables manually.
> #
> #enable_64bit_flags="yes"
>
> # Enable debug mode (default is no)
> #
> #enable_debug="yes"
>
> # Allow the use of external libraries (default is yes)
> # Disable this to force the use of internal versions
> #
> #enable_extlibs="no"
>
> # Enable advanced configuration features (default is yes)
> #
> # Notes:
> #
> #     * known to make the configure script crash in some (rare) cases
> #     * required for NQXC library support
> #
> #enable_smart_config="no"
>
> # Enable compiler tricks (default is yes)
> #
> #enable_tricks="no"
>
> #
> ----------------------------------------------------------------------------
> #
> # Preprocessing
>                    #
> #
> ----------------------------------------------------------------------------
> #
>
> # C preprocessor (should not be set in most cases)
> #
> #CPP="/usr/bin/cpp"
>
> # Set preprocessing options (overrides auto-detection)
> # Use with care!
> #
> #with_cppflags="-DFOO"
>
> #
> ----------------------------------------------------------------------------
> #
> # C support
>                    #
> #
> ----------------------------------------------------------------------------
> #
>
> # C compiler
> #
> #CC="gcc"
> #CC="/opt/intel_cc_80/bin/icc"
> CC="/home/qzm/bin/pgi/linux86/6.2/bin/pgcc"
> # Set optimizations for C source files (overrides auto-detection)
> #
>  #with_cc_optflags="-O3"
> # Add link flags for C binaries (default is unset)
> #
> #with_cc_ldflags=""
>
> #
> ----------------------------------------------------------------------------
> #
> # C++ support
>                    #
> #
> ----------------------------------------------------------------------------
> #
>
> # C++ compiler
> #
> CXX="g++"
>
> # Set optimizations for C++ source files (overrides auto-detection)
> #
> #with_cxx_optflags="-O3"
>
> # Add link flags for C++ binaries (default is unset)
> #
> with_cxx_ldflags=""
>
> #
> ----------------------------------------------------------------------------
> #
> # Fortran support
>                    #
> #
> ----------------------------------------------------------------------------
> #
>
> # Fortran compiler
> #
> #FC="/home/qzm/intel/fc/9/bin/ifort"
> FC="/home/qzm/bin/pgi/linux86/6.2/bin/pgf90"
>
> # Set optimizations for Fortran source files (overrides auto-detection)
> #
> with_fc_optflags="-O2 -Bstatic"
>
> # Add link flags for Fortran binaries (default is unset)
> #
> with_fc_ldflags="-L/home/qzm/bin/pgi/linux86/6.2/lib
> -llapack -lblas"
>
> # Choose whether to read file lists from standard input or "ab.files"
> # (default is yes = standard input)
> #
> #enable_stdin="no"
>
> # Wrap Fortran compiler calls (default is auto-detected)
> # Combine this option with enable_debug="yes" to keep preprocessed source
> # files (they are removed by default, except if their build fails)
>  #
> #enable_fc_wrapper="yes"
>
> # Set per-directory Fortran optimizations (useful when a Fortran compiler
> # crashes during the build)
> # Note: this option is not available through the command line
> #
> #fcflags_opt_11drive="-O0"
>
> #
> ----------------------------------------------------------------------------
> #
> # MPI support
>                    #
> #
> ----------------------------------------------------------------------------
> #
>
> # Determine whether to build parallel code (default is unset)
> #  * enable_mpi unset : let the "configure" script decide
> #  * enable_mpi=yes   : force build of parallel code
> #  * enable_mpi=no    : disable MPI support
> #
> enable_mpi="yes"
>
> # Look for the MPI library in <prefix>/lib (default is unset)
> # This is required for MPI support if your Fortran compiler has no native
> # MPI support
> #
> with_mpi_prefix="/home/qzm/bin/mpich2/"
>
> #
> # If your MPI installation is not detected, you may set the following
> # variables manually (please make sure that "enable_mpi" is set to "yes")
> #
>
> # Set MPI C preprocessor (default is unset)
> #
> #with_mpi_fc="/usr/local/bin/mpicpp"
>
> # Set MPI-specific preprocessing flags (default is unset)
> #
> #with_mpi_cppflags=""
>
> # Set MPI C compiler (default is unset)
> #
> with_mpi_cc="/home/qzm/bin/mpich2/bin/mpicc"
>
> # Set MPI-specific C compile flags (default is unset)
> #
> #with_mpi_cflags=""
>
> # Set MPI-specific C link flags (default is unset)
> #
> #with_mpi_cc_ldflags="-lmpi"
>
> # Set MPI C++ compiler (default is unset)
> #
> with_mpi_cxx="/home/qzm/bin/mpich2/bin/mpicxx"
>
> # Set MPI-specific C++ compile flags (default is unset)
> #
> #with_mpi_cxxflags=""
>
> # Set MPI-specific C++ link flags (default is unset)
> #
> #with_mpi_cxx_ldflags="-lmpi++"
>
> # Set MPI Fortran 90 compiler (default is unset)
> #
> with_mpi_fc="/home/qzm/bin/mpich2/bin/mpif90"
>
> # Set MPI-specific Fortran compile flags (default is unset)
> #
> with_mpi_fcflags="-I /home/qzm/bin/mpich2/include"
>
> # Set MPI-specific Fortran link flags (default is unset)
> #
> #with_mpi_fc_ldflags="-lmpif90"
>
> # Set MPI Runner for tests (default is unset)
> #
> #with_mpi_run="/home/qzm/bin/mpich2/bin/mpirun"
>
> # Activate MPI time tracing (default is no)
> #
> #enable_mpi_trace="yes"
>
> #
> ----------------------------------------------------------------------------
> #
> # External libraries
>                    #
> #
> ----------------------------------------------------------------------------
> #
>
> # Enable FFTW library support (default is no)
> #
> #enable_fftw="no"
>
> # Enable threaded FFTW library support (default is no)
> # Note: will be ignored if "enable_fftw" is set to "no"
> #
> #enable_fftw_threads="no"
>
> # Enable BLAS and LAPACK linear algebra libraries support (default is yes)
> # Note: disabling them might break the build
> #
> #enable_linalg="no"
>
> # Link flags for BLAS and LAPACK linear algebra libraries (default is unset)
> #
> #with_linalg_ldflags=""
>
> # Type of linear algebra libraries to use (default is unset)
> # Under development - USE AT YOUR OWN RISKS!
> #
> # Supported libraries:
> #
> #    * acml      (not implemented)
> #    * asl       (not implemented)
> #    * atlas     (untested)
> #    * cxml      (not implemented)
> #    * essl      (should work)
> #    * mkl       (not implemented)
> #    * mlib      (not implemented)
> #    * sgimath   (not implemented)
>  #    * sunperf   (not implemented)
> #
> #with_linalg_type="mkl"
> # Enable NetCDF support (default is no)
> #
> #enable_netcdf="yes"
>
> # Include path for the NetCDF library (default is unset)
> #
> #with_netcdf_include="-I/usr/local/include/netcdf"
>
> # Link flags for the NetCDF library (default is unset)
> #
> #with_netcdf_ldflags="/usr/local/lib/netcdf"
>
> # Enable Nanoquanta XC library support (default is no)
> # Will be forced to "no" if smart config is disabled (see the
> # "build environment" section above)
> #
> #enable_nqxc="yes"
>
> # Include path for the Nanoquanta XC library (default is unset)
> #
> #with_nqxc_include="-I${HOME}/include/nqxc"
>
> # Link flags for the Nanoquanta XC library (default is unset)
> #
> #with_nqxc_ldflags="-L${HOME}/lib/nqxc -lnqxc"
>
> # Enable XMLF90 library support (default is no)
> #
> #enable_xmlf90="yes"
>
> # Include path for the XMLF90 library (default is unset)
> #
> #with_xmlf90_include="-I${HOME}/include/xmlf90"
>
> # Link flags for the XMLF90 library (default is unset)
> #
> #with_xmlf90_ldflags="-L${HOME}/lib/xmlf90 -lxmlf90"
>
> #
> ----------------------------------------------------------------------------
> #
> # Maintainer options
>                    #
> #
> ----------------------------------------------------------------------------
> #
>
> # Enable dependency tracking (Automake feature)
> # Though the exact outcome of this is not known at present, you may
> # turn it on if you have a taste for adventure ;-)
> #
> #enable_dependency_tracking="yes"


--
Pierre-Matthieu Anglade