Building

...

Gaudi

...

v21r4

...

Requirements
CMT v1r20p20090520 available on SLAC Linux on /afs/slac/g/glast/users/heather/gaudi_v21r4/CMT
...
and
...
through
...
the
...
download
...
section
...
of
...
the
...
CMT
...
web
...
site
...
.
Source Code modified for GLAST to limit the externals required by Gaudi
LCGCMT_56c zip file of externals and interface CMT packages for Gaudi
An updated version of ROOT v5.22.00e-gl1,
...
the
...
binaries
...
are
...
available
...
in
...
GLAST_EXT
...
at
...
SLAC
...
and
...
the
...
source
...
is
...
in
...
compiled
...
against
...
gccxml
...
0.9
...
redhat4-i686-32bit-gcc34
...
Copy
...
in
...
our
...
version
...
of
...
ROOT
...
v5.22.00e-gl1
...
in
...
the
...
external/ROOT
...
directory
...
Update
...
external/LCGCMT_56c/LCG_Configuration/cmt/requirements
...
and
...
set
...
ROOT_config_version
...
to
...
5.22.00e-gl1
...
Update
...
external/LCGCMT/LCGCMT_56c/LCG_Interfaces/ROOT/cmt/requirements
...
and
...
comment
...
out
...

##
...
apply_pattern
...
use_optional
...
pkg=Qt
...

##
...
apply_pattern
...
use_optional
...
pkg=dcache_client
...

##
...
apply_pattern
...
use_optional
...
pkg=gfal
...

and
...
add:
...

macro
...
ROOT_cppflags
...
""
...
\
target-winxp
...
"-DROOT_w32pragma
...
"
...
Update
...
external/LCGCMT/LCGCMT_56c/LCG_Settings/cmt/requirements
...
Update
...
LCG_home
...
to
...
the
...
top
...
level
...
location
...
of
...
the
...
Gaudi
...
build
...

macro
...
LCG_home
...
"${myPathDir}/buildingGaudi_v21r4/"
...

Building Gaudi v18r1

The official Gaudi Home Page: http://proj-gaudi.web.cern.ch/proj-gaudi/

...

Our outdated GLAST Gaudi home page: http://www-glast.slac.stanford.edu/software/gaudi/

...

A

...

good

...

point

...

of

...

contact

...

if

...

having

...

trouble:

...

Pere

...

Mato

...

(Pere.Mato@cern.ch).

...

Obtaining

...

the

...

source

...

The
...
Gaudi
...
home
...
Page
...
sees
...
modification
...
from
...
time
...
to
...
time,
...
especially
...
on
...
the
...
timescale
...
of
...
our upgrades - so this information is as of June,2006.
...

Access the Releases page off the Gaudi home page: http://proj-gaudi.web.cern.ch/proj-gaudi/releases/
...

Click
...
on
...
the
...
Doxygen
...
link
...
for
...
the
...
version
...
you
...
are
...
interested
...
in.
...

The
...
Doxygen
...
page
...
for
...
a
...
particular
...
release
...
will
...
provide
...
a
...
Download
...
for
...
the
...
Gaudi
...
source.
...

Obtaining

...

the

...

external

...

libraries

...

that

...

Gaudi

...

uses

...

Accessing
...
the
...
Gaudi
...
external
...
libraries
...
is
...
separate
...
from
...
downloading
...
Gaudi
...
itself.
...
Again,
...
the
...
Gaudi
...
Home
...
Page
...
does
...
see
...
reorganization
...
from
...
time
...
to
...
time,
...
this
...
information
...
is
...
current
...
as
...
of
...
June,2006.
...

Access
...
the
...
Releases
...
page
...
off
...
the
...
Gaudi
...
Home
...
Page:
...
http://proj-gaudi.web.cern.ch/proj-gaudi/releases/
...

Click
...
on
...
the
...
Doxygen
...
link
...
for
...
the
...
version
...
you
...
are
...
interested
...
in.
...

The
...
Doxygen
...
page
...
will
...
include
...
a
...
link
...
called
...
"Related
...
External
...
Libraries"
...

For example for Gaudi v18r1: http://proj-gaudi.web.cern.ch/proj-gaudi/releases/v18r1/doxygen/externaldocs.html
...
Note
...
the
...
version
...
of
...
LCGCMT,
...
in
...
this
...
case
...
LCGCMT_40a.
...

Also
...
note
...
that
...
the
...
list
...
of
...
external
...
libraries
...
is
...
not
...
complete
...
exhaustive
...
!
...
This
...
page
...
lists
...
the
...
highlights,
...
but
...
some
...
of
...
these
...
externals
...
depend
...
on
...
other
...
external
...
libraries
...
that
...
must
...
be
...
obtained.
...
This
...
page
...
is
...
helpful
...
in
...
that
...
it
...
provides
...
the
...
version
...
of
...
all
...
Gaudi
...
external,
...
however,
...
I
...
have
...
found
...
that
...
it
...
does
...
not
...
necessarily
...
provide
...
useful
...
links
...
for
...
obtaining
...
the
...
binaries
...
for
...
all
...
platforms.
...
I
...
found
...
the
...
following
...
link
...
much
...
more
...
helpful
...
in
...
that
...
all
...
the
...
binaries
...
are
...
available
...
in
...
one
...
location:
...

http://service-spi.web.cern.ch/service-spi/external/distribution/
...

This
...
page
...
does
...
indeed
...
include
...
ALL
...
externals
...
you
...
might
...
require.
...
For
...
example,
...
for
...
Gaudi
...
v18r1
...
we
...
require:
...

AIDA
...
3.2.1
...

BOOST
...
1.32
...

CLHEP
...
1.9.2.2
...

CppUnit
...
1.10.2
...

expat
...
1.95.8
...

gccxml_0.6.0.patch3
...

GSL
...
1.5
...

pcre
...
4.4
...

POOL
...
2.2.7
...

Python
...
2.4.2
...

SEAL
...
1.7.9
...

uuid
...
1.38
...

xerces
...
2.3.0
...
Yes,
...
a
...
long
...
list,
...
this
...
will
...
allow
...
you
...
to
...
get
...
started
...
-
...
after
...
compiling
...
Gaudi
...
and
...
determining
...
which
...
Gaudi
...
packages
...
we
...
actually
...
need
...
and
...
require,
...
one
...
can
...
trim
...
down
...
the
...
list
...
of
...
external
...
libraries.
...
Currently,
...
GLAST
...
Offline
...
uses
...
the
...
following
...
Gaudi
...
packages:
...
GaudiAud,
...
GaudiAlg,
...
GaudiKernel,
...
GaudiPI,
...
GaudiSvc.
...
We
...
are
...
interestd
...
in
...
using
...
GaudiPython
...
as
...
well.
...
On
...
the
...
windows
...
side
...
-
...
many
...
libraries
...
are
...
only
...
provided
...
in
...
debug
...
mode.
...
The
...
Gaudi
...
team
...
does
...
not
...
have
...
the
...
time
...
or
...
resources
...
to
...
provide
...
non-debug
...
optimized
...
versions
...
-
...
they
...
use
...
Windows as a development environment and not for production.
In addition to downloading the libraries, also download the appropriate version of LCGCMT_*, this package acts as their IExternal package and is necessary to compile Gaudi.

Compilation

Unpack all the source and binaries you have downloaded.

Once LCGCMT has been unpacked you may have a directory tree that looks like:
LGCCMT/LCG_CMT40a/LCG_Interfaces

...

-

...

contains

...

packages

...

that

...

behave

...

like

...

our

...

IExtermal

...

package

...

where

...

the

...

subpackages

...

determine

...

how

...

to

...

find

...

the

...

external

...

libraries

...

LCGCMT/LCG_CMT40a/LCG_Settings

...

-

...

requirements

...

file

...

sets

...

up

...

global

...

environment

...

to

...

find

...

externals

...

-

...

in

...

particular

...

it

...

defines

...

the

...

Linux

...

Notes

Might check if there is a .cmtrc file in your $HOME directory to be sure it doesn't override your CMTPATH

Windows Notes

Some examples env var settings:

set CMTBIN = VisualC
set CMTROOT=C:\heather\glast\tools\CMT\v1r16p20040901

...

set

...

CMTVERSION=v1r16p20040901

...

set

...

CMTPATH=C:\heather\gaudi\GAUDI\GAUDI_v18r1;C:\heather\gaudi\LCGCMT;C:\heather\gaudi\LCGCMT\LCGCMT_40a;C:\heather\glast\tools

...

set

...

CMTCONFIG=win32_vc71_dbg

...

set

...

SITEROOT=C:\heather

...

Reorganization

...

of

...

includes

...

and

...

libraries

...

When
...
Gaudi
...
is
...
done
...
compiling,
...
you
...
will
...
find
...
the
...
libraries
...
distributed
...
under
...
each
...
of
...
its
...
packages:
...
GaudiAlg,
...
GaudiAud,
...
GaudiKernel,
...
GaudPI,
...
GaudiSvc,...
...
the
...
libraries
...
and
...
includes
...
may
...
be
...
reorganized
...
under
...
one
...
common
...
gaudi
...
directory
...
for
...
distribution
...
with
...
the
...
GLAST
...
Offline
...
software.

Space shortcuts

Child pages

Versions Compared

Old Version 18

New Version 19

Key

Building

Gaudi

v21r4

Building Gaudi v18r1

Obtaining

the

source

Obtaining

the

external

libraries

that

Gaudi

uses

Compilation

Linux

Notes

Windows Notes

Reorganization

of

includes

and

libraries

Space shortcuts

Child pages

Page History

Versions Compared

Old Version 18

New Version 19

Key

Building

Gaudi

v21r4

Building Gaudi v18r1

Obtaining

the

source

Obtaining

the

external

libraries

that

Gaudi

uses

Compilation

Linux

Notes

Windows Notes

Reorganization

of

includes

and

libraries