* ============ Python 2.3.x build

** -------- Python build, from source (CentOS 3.x attempt, 13 Apr 2004)

*** ---- set paths, unpack and patch

  ## NOTE:  I use 'sudo' to run commands as 'root'
  ##        (instead of using a root login-shell)
  ## 
  ##        SEE  http://www.courtesan.com/sudo/sudo.html
  ##             http://www.onlamp.com/lpt/a/2680 "Eliminating root w/sudo"

  ## NOTE: these build pre-requisites!

  # BuildPrereq: bzip2-devel
  # BuildPrereq: db4-devel
  # BuildPrereq: expat-devel
  # BuildPrereq: gdbm-devel
  # BuildPrereq: openssl-devel

  export PYSRC=/alpha/local/src/Python
  export PYDIR=$PYSRC/Python-2.3.4       ## where the source is

  export PFIX=/usr/local/python-2.3.4-1  ## where to install Py 2.3.3
  export PYVERS=2.3.4

  cd $PYSRC

  /bin/rm -f ${PYVERS}.log
  /bin/rm -rf $PYDIR

  tar -jxf $PYSRC/tarfiles/Python-2.3.4.tar.bz2

  ( cd $PYDIR

    ## patch -p1 -b < ../Python-2.3-lib64.patch
    ## patch -p1 -b < ../Python-2.2.2-biarch-headers.patch
    ## patch -p1 -b < ../Python-2.3-64bit-fixes.patch

    ## OPTIONAL (not req'd) patches, from Mandrake Linux 2.3.3 rpm

    ## patch -p1  -z .dist < ../python-2.2.2-urllib2-nonanonftp.patch
    ## patch -p1  -z .dist < ../python-2.2.2-ftpuri.patch

  ) >> ${PYVERS}.log 2>&1

*** ---- now, add missing Modules via "Setup.local"

  cp -p shmmodule.c  $PYDIR/Modules   ## from Redhat RPM; optional

  (cd $PYDIR/Modules

    cat >> Setup.local << EOF

# bzip2 module
bz2 bz2module.c  -lbz2

# crypt module
crypt cryptmodule.c -lcrypt	# crypt(3); needs -lcrypt on some systems

_curses _cursesmodule.c -lcurses -ltermcap
# Wrapper for the panel library that's part of ncurses and SYSV curses.
_curses_panel _curses_panel.c -lpanel -lncurses 

# Edit the variables DB and DBLIBVERto point to the db top directory
# and the subdirectory of PORT where you built it.
#
DB=/usr/include/db4
DBLIBVER=4.1
DBINC=/usr/include/db4
DBLIB=/usr/lib
_bsddb _bsddb.c  -I\$(DBINC) -L\$(DBLIB) -ldb-\$(DBLIBVER)

# install GDBM module
gdbm gdbmmodule.c  -I/usr/include/gdbm -lgdbm

# The mpz module interfaces to the GNU Multiple Precision library.
# You need to ftp the GNU MP library.  
mpz mpzmodule.c  -lgmp

# GNU readline. 
readline readline.c  -lreadline -ltermcap

# Socket module helper for SSL support
_ssl _ssl.c   -DUSE_SSL -I/usr/include/openssl -I/usr/kerberos/include -lssl -lcrypto

# Andrew Kuchling's zlib module
zlib zlibmodule.c  -lz

# Shared memory module - !OPTIONAL!
shm shmmodule.c

EOF
  ) >> ${PYVERS}.log 2>&1

  ## run Configure

  ( cd $PYDIR
    env OPT='-O3 -march=i686 -DTHREAD_STACK_SIZE=0x20000' \
     ./configure --enable-unicode=ucs4 \
		 --with-pymalloc \
                 --prefix=$PFIX
  )  >> ${PYVERS}.log 2>&1

*** ---- run 'make test' -- builds everything

  ## NOTE: curses test will fail, if not run from console!

  ( cd $PYDIR
    make test TESTOPTS="-l  -unetwork -ubsddb -ucurses" || /bin/true
  )  >> ${PYVERS}.log 2>&1 &

  sudo /bin/rm -rf $PFIX                ## remove old version

  ( cd $PYDIR
    sudo make install                   ## go ahead, install Python! :^)
  )  >> $PYSRC/${PYVERS}.log 2>&1 &

  sudo ln -s $PFIX /usr/local/Python-2.3   ## optional

* -------------------------------- Mon May 24 23:22:43 2004
                                   (revision Wed Jun  9 14:03:08 2004)
				   (SuSE 9.0, Mon Aug 30 11:10:25 2004)
  #
  # CentOS3.1 build, Python extensions for libxml2 & libxslt (versions)
  #
  # ftp://mirror.physics.ncsu.edu/pub/caoslinux/
  #  ... centos-3/3.1/SRPMS/ libxml2-2.5.10-6.src.rpm
  #                          libxslt-1.0.33-1.src.rpm
  #
  # TO UNPACK (get the tar.gz files):
  #   mkdir tmp; cd tmp; rpm2cpio ../some.rpm | cpio -idmv 

  cd /alpha/local/src/Zope/ZUNO   ## your src-dir

  xml2=libxml2-2.5.10
  xslt=libxslt-1.0.33  ##  xslt=libxslt-1.0.32   ## SuSE 9.0

  PYDIR=/usr/local/Python-2.3
  PY=$PYDIR/bin/python  ## must be Python 2.3.3+ !!

  /bin/rm -rf $xslt $xml2

  tar zxf tarfiles/$xml2.tar.gz
  tar zxf tarfiles/$xslt.tar.gz  ## tar jxf tarfiles/$xslt.tar.bz2

  LOG=$xml2.log
  mv -f $LOG $LOG.prev
  sudo ls

  ( cd $xml2/python
  $PY setup.py build
  sudo $PY setup.py install
  ) >> $LOG 2>&1 &

  LOG=$xslt.log
  mv -f $LOG $LOG.prev

  ( cd $xslt
    ./configure --with-python=$PYDIR
    make
  ) >> $LOG 2>&1 &

  sudo ls

  ( echo "---------------- libxslt Python ----------------"
    cd $xslt/python
    sudo make install
  ) >> $LOG 2>&1 &

  gui:190 $ /usr/local/Python-2.3/bin/python  ## testing imports!
  Python 2.3.4 (#1, Jul 26 2004, 12:01:54) 
  [GCC 3.3.1 (SuSE Linux)] on linux2
  Type "help", "copyright", "credits" or "license" for more information.
  >>> import libxml2
  >>> import libxslt
  >>>