git-svn-id: http://root.cern.ch/svn/root/trunk@15765 27541ba8-7e3a-0410-8455-c3a389f83636

work around a problem with gsl-config on Solaris.


git-svn-id: http://root.cern.ch/svn/root/trunk@15659 27541ba8-7e3a-0410-8455-c3a389f83636

fix for configure on Solaris.


git-svn-id: http://root.cern.ch/svn/root/trunk@15600 27541ba8-7e3a-0410-8455-c3a389f83636

check gsl version and favour libgsl.a.


git-svn-id: http://root.cern.ch/svn/root/trunk@15573 27541ba8-7e3a-0410-8455-c3a389f83636

git-svn-id: http://root.cern.ch/svn/root/trunk@15556 27541ba8-7e3a-0410-8455-c3a389f83636

- only use external GSL for mathmore.
From le:
- by default build now: mathcore, mathmore, reglex and cintex.
- check for mysql version >= 3.23.x after changes by Sergei.


git-svn-id: http://root.cern.ch/svn/root/trunk@15553 27541ba8-7e3a-0410-8455-c3a389f83636

git-svn-id: http://root.cern.ch/svn/root/trunk@15516 27541ba8-7e3a-0410-8455-c3a389f83636

- new virtual monitoring interface which will the base class for the
  MonaLisa plugin.
- new TAlienSystem class
- updated TAlien class


git-svn-id: http://root.cern.ch/svn/root/trunk@15186 27541ba8-7e3a-0410-8455-c3a389f83636

new option --with-pythia6_uscore=DOUBLE, SINGLE, NO which allows to use
a custom third party version of Pythia6.


git-svn-id: http://root.cern.ch/svn/root/trunk@15160 27541ba8-7e3a-0410-8455-c3a389f83636

The new version from Federico gives problems with teh stndard ROOT installation.


git-svn-id: http://root.cern.ch/svn/root/trunk@15157 27541ba8-7e3a-0410-8455-c3a389f83636

Add support for the case when the Fortran pythia6 library does not exist yet
when installing ROOT. It works like this, you have to say

 --enable-pythia6 --with-pythia6-uscore=[DOUBLE,SINGLE,NO]

In this case the pythia6 library is not required and the user takes
responsibility to provide the compilation flag indicating how many
underscores are needed.


git-svn-id: http://root.cern.ch/svn/root/trunk@15155 27541ba8-7e3a-0410-8455-c3a389f83636

this patch solves a problem with an ROOTSYS ending on \ and
config/Makefile.config containing

foo      :=$(shell cygpath -u "$(ROOTSYS)")

which gets translated to cygpath -u "c:\root\"
which doesn't work. Simply adding a space in front of the closing '"'
solves it.


git-svn-id: http://root.cern.ch/svn/root/trunk@15087 27541ba8-7e3a-0410-8455-c3a389f83636

fix libssl detection.


git-svn-id: http://root.cern.ch/svn/root/trunk@14989 27541ba8-7e3a-0410-8455-c3a389f83636

If I install the standard redhat/fedora mysql libraries in a user location:

export MYSQL=/where/ever/you/have/write/permissions

rpm --dbpath $MYSQL/rpmdb --initdb

rpm --dbpath $MYSQL/rpmdb -ivh --noscripts --nodeps \
--relocate /usr=$MYSQL --relocate /etc=$MYSQL/etc \
mysql-5.0.18-2.1.i386.rpm mysql-devel-5.0.18-2.1.i386.rpm

and then try to configure root to use these libraries with the MYSQL environment variable it does not work.

The configure script looks for include files in $MYSQL nad $MYSQL/include, but not in $MYSQL/include/mysql. It look for libraries in $MYSQL and $MYSQL/lib, but not in $MYSQL/lib/mysql

This patch fixes this problem.


git-svn-id: http://root.cern.ch/svn/root/trunk@14983 27541ba8-7e3a-0410-8455-c3a389f83636

git-svn-id: http://root.cern.ch/svn/root/trunk@14931 27541ba8-7e3a-0410-8455-c3a389f83636

If '--with-ssl-libdir' / '--with-ssl-incdir' are used to specify a
non-default OpenSSL, and the lib path contains shared version of the libssl,
'configure' does not find correctly the path for libcrypto.


git-svn-id: http://root.cern.ch/svn/root/trunk@14916 27541ba8-7e3a-0410-8455-c3a389f83636

ODBC is always available when VC++ is installed, don't search for it.


git-svn-id: http://root.cern.ch/svn/root/trunk@14795 27541ba8-7e3a-0410-8455-c3a389f83636

git-svn-id: http://root.cern.ch/svn/root/trunk@14766 27541ba8-7e3a-0410-8455-c3a389f83636

git-svn-id: http://root.cern.ch/svn/root/trunk@14764 27541ba8-7e3a-0410-8455-c3a389f83636

example oldb and xrootd boot startup scripts. And sample xrootd config
script with PROOF enabled.


git-svn-id: http://root.cern.ch/svn/root/trunk@14760 27541ba8-7e3a-0410-8455-c3a389f83636

git-svn-id: http://root.cern.ch/svn/root/trunk@14730 27541ba8-7e3a-0410-8455-c3a389f83636

git-svn-id: http://root.cern.ch/svn/root/trunk@14729 27541ba8-7e3a-0410-8455-c3a389f83636

ODBC driver that allows generic access to many DB's. This version should
also compile on Win32 for access to MS DB's (Access, SQLServer). For this
driver to compile one needs either to install unixiODBC (unixodbc.org)
or iODBC (iodbc.org). [One Mac OS X it compiles fine with the system
installed iODBC libraries - Fons].


git-svn-id: http://root.cern.ch/svn/root/trunk@14715 27541ba8-7e3a-0410-8455-c3a389f83636

git-svn-id: http://root.cern.ch/svn/root/trunk@14713 27541ba8-7e3a-0410-8455-c3a389f83636

* Problem with libroot-fftw to root-plugin-fftw3 transition.
* Add `-lz' to output of `root-config --libs' if needed.
* Remove `G__qtgsi.{h,cxx}' in `distclean'.
* There were a lot of places where you had `$FOO$BAR' which can be disastrous,
  in that none of the variables are expanded (depends on the
  actual shell).   Also, when building `mktypes', there was `
  $CXXOUTmktypes' which won't work.  I put `{...}' around _all_
  variables in the script.
* Some minor packaging fixes


git-svn-id: http://root.cern.ch/svn/root/trunk@14709 27541ba8-7e3a-0410-8455-c3a389f83636

I saw that you had added the class TVirtualFFT, so I changed the package
from libroot-fftw to root-plugin-fftw3.

Finally, I made some corrections to some of the Debian packaging.


git-svn-id: http://root.cern.ch/svn/root/trunk@14686 27541ba8-7e3a-0410-8455-c3a389f83636

git-svn-id: http://root.cern.ch/svn/root/trunk@14678 27541ba8-7e3a-0410-8455-c3a389f83636

Here's a patch and some new files to make the new package libroot-fftw.
I've also updated the Emacs Lisp helper file, and fixed a problem in the
Autoconf macro file.


git-svn-id: http://root.cern.ch/svn/root/trunk@14671 27541ba8-7e3a-0410-8455-c3a389f83636

git-svn-id: http://root.cern.ch/svn/root/trunk@14665 27541ba8-7e3a-0410-8455-c3a389f83636

git-svn-id: http://root.cern.ch/svn/root/trunk@14663 27541ba8-7e3a-0410-8455-c3a389f83636

git-svn-id: http://root.cern.ch/svn/root/trunk@14645 27541ba8-7e3a-0410-8455-c3a389f83636

script.


git-svn-id: http://root.cern.ch/svn/root/trunk@14636 27541ba8-7e3a-0410-8455-c3a389f83636

configure if libPythia6 is compiled with Intel's ifort on MacTel and add the
needed ifort run-time libs to the found pythia library.


git-svn-id: http://root.cern.ch/svn/root/trunk@14634 27541ba8-7e3a-0410-8455-c3a389f83636

A new optional package "fftw" is introduced.
It is a wrapper to the FFTW3 library. To use those functions,
FFTW3 should already be installed by the user, and ROOT should be configured
  --with-fftw3-incdir = "the directory where fftw3.h is"
  --with-fftw3-libdir = "the directory where the fftw library is"
eg
  --with-fftw3-incdir=$HOME/fftw-3.1.1/api \
  --with-fftw3-libdir=$HOME/fftw-3.1.1/.libs \

A new class TVirtualFFT provides an abstract interface for Fast Fourier
Transforms. The available transform types:
FFT:
====
- "C2CFORWARD" - a complex input/output discrete Fourier transform (DFT)
                 in one or more dimensions, -1 in the exponent
- "C2CBACKWARD"- a complex input/output discrete Fourier transform (DFT)
                 in one or more dimensions, +1 in the exponent
- "R2C"        - a real-input/complex-output discrete Fourier transform (DFT)
                 in one or more dimensions,
- "C2R"        - inverse transforms to "R2C", taking complex input
                 (storing the non-redundant half of a logically Hermitian array)
                 to real output
- "R2HC"       - a real-input DFT with output in ���alfcomplex���format,
                 i.e. real and imaginary parts for a transform of size n stored as
                 r0, r1, r2, ..., rn/2, i(n+1)/2-1, ..., i2, i1
- "HC2R"       - computes the reverse of FFTW_R2HC, above
- "DHT"        - computes a discrete Hartley transform

Sine/cosine transforms:
=======================
Different types of transforms are specified by parameter kind of the SineCosine() static
function. 4 different kinds of sine and cosine transforms are available
 DCT-I  (REDFT00 in FFTW3 notation)- kind=0
 DCT-II (REDFT10 in FFTW3 notation)- kind=1
 DCT-III(REDFT01 in FFTW3 notation)- kind=2
 DCT-IV (REDFT11 in FFTW3 notation)- kind=3
 DST-I  (RODFT00 in FFTW3 notation)- kind=4
 DST-II (RODFT10 in FFTW3 notation)- kind=5
 DST-III(RODFT01 in FFTW3 notation)- kind=6
 DST-IV (RODFT11 in FFTW3 notation)- kind=7
Formulas and detailed descriptions can be found in the chapter
"What FFTW really computes" of the FFTW manual

NOTE: FFTW computes unnormalized transforms, so doing a transform, followed by its
      inverse will give the original array, multiplied by normalization constant
      (transform size(N) for FFT, 2*(N-1) for DCT-I, 2*(N+1) for DST-I, 2*N for
      other sine/cosine transforms)

How to use it:
Call to the static function FFT returns a pointer to a fast fourier transform
with requested parameters. Call to the static function SineCosine returns a
pointer to a sine or cosine transform with requested parameters. Example:
{
   Int_t N = 10; Double_t *in = new Double_t[N];
   TVirtualFFT *fftr2c = TVirtualFFT::FFT(1, &N, "R2C");
   fftr2c->SetPoints(in);
   fftr2c->Transform();
   Double_t re, im;
   for (Int_t i=0; i<N; i++)
      fftr2c->GetPointComplex(i, re, im);
   ...
   fftr2c->SetPoints(in2);
   ...
   fftr2c->SetPoints(in3);
   ...
}


git-svn-id: http://root.cern.ch/svn/root/trunk@14621 27541ba8-7e3a-0410-8455-c3a389f83636

git-svn-id: http://root.cern.ch/svn/root/trunk@14619 27541ba8-7e3a-0410-8455-c3a389f83636

also cleaned up).


git-svn-id: http://root.cern.ch/svn/root/trunk@14613 27541ba8-7e3a-0410-8455-c3a389f83636

make mathmore a seperate rpm and deb package. Add configure option to
use system installed libgsl instead of our own.


git-svn-id: http://root.cern.ch/svn/root/trunk@14541 27541ba8-7e3a-0410-8455-c3a389f83636

git-svn-id: http://root.cern.ch/svn/root/trunk@14506 27541ba8-7e3a-0410-8455-c3a389f83636

small fix to configure to solve a problem with new versions of OpenSSL.


git-svn-id: http://root.cern.ch/svn/root/trunk@14373 27541ba8-7e3a-0410-8455-c3a389f83636

added support for pre-compiled header files. Compilers currently supported:
gcc > 4.0.0
VC++ >= 7.1
A few sources had to be changed because they get now exposed to some more
includes from ROOT.

The compile time speedup can be up to 30%.


git-svn-id: http://root.cern.ch/svn/root/trunk@14290 27541ba8-7e3a-0410-8455-c3a389f83636