to memorize the past day.

 

System info:

 

Ubuntu 9.10 alpha4

$ cat /proc/version
Linux version 2.6.31-5-generic (buildd@crested) (gcc version 4.4.1 (Ubuntu 4.4.1-1ubuntu1) ) #24-Ubuntu SMP Sat Aug 1 12:47:58 UTC 2009

 

$ grep 'model name' /proc/cpuinfo
model name : Intel(R) Core(TM)2 Quad CPU    Q9400  @ 2.66GHz

$ python --version
Python 2.6.2+

 

CAMFR release version: camfr20070717

 

1, Insert one decaration line to CAMFR_20070717/camfr/defs.h due to some problem related to new GCC  compiler.

#include <cstdlib>

 

or it will lead to some errors like:

...

camfr/primitives/section/../../util/vectorutil.h:66: error: call of overloaded abs(long int) is ambiguous
/usr/include/c++/4.4/cmath:102: note: candidates are: long double std::abs(long double)
/usr/include/c++/4.4/cmath:98: note:                 float std::abs(float)

...

 

The declaration for std::abd(long int) is in 'cstdlib'

 

2, Using apt-get to install the softwares indicated in the guidance from INSTALL.

 

3, using the following file "machine_cfg.py" for setup. Chang it to fit your system.

#-----------------------------------------------

# This Python script contains all the machine dependent settings
# needed during the build process.

# Compilers to be used.

cc  = "gcc"
cxx = "g++"
f77 = "gfortran -fPIC"  # using gfortran compiler

link = cxx
link_flags = ""

# Compiler flags.
#
# Note: for the Fortran name definition you can define one of the following
#       preprocessor macros:
#
#           FORTRAN_SYMBOLS_WITHOUT_TRAILING_UNDERSCORES
#           FORTRAN_SYMBOLS_WITH_SINGLE_TRAILING_UNDERSCORE
#           FORTRAN_SYMBOLS_WITH_DOUBLE_TRAILING_UNDERSCORES

# For 32bit cpu, may use FORTRAN_SYMBOLS_WITH_SINGLE_TRAILING_UNDERSCORE

base_flags = "-DFORTRAN_SYMBOLS_WITH_DOUBLE_TRAILING_UNDERSCORES -DNDEBUG "

flags_noopt = base_flags

# -march=core2 is for current cpu, set others if different

flags = base_flags + "-O3 -march=core2 -g -funroll-loops "

fflags = flags + "-fPIC "

# Include directories.  # special setting for python2.6

include_dirs = ["/usr/include/python2.6", "/usr/lib/python2.6/dist-packages"]

# Library directories.  # I use intel mkl mathmatical library. Leave it blank if not.

library_dirs = ["/opt/intel/mkl/10.2.1.017/lib/em64t"]

# library_dirs = []

# Library names. # use the library related to your system

libs = ["boost_python-mt", "blitz", "mkl_lapack", "mkl_core", "gfortran"]

# Command to strip library of excess symbols:

dllsuffix = ".so"
strip_command = "strip --strip-unneeded camfr/_camfr" + dllsuffix
strip_command = ""

# Extra files to copy into installation directory.

extra_files = [("doc", ["docs/camfr.pdf"])]

#------------------------------------------

 

For python 2.6, it seems that "site-packages" is replaced by "dist-packages".