[Boost-Users] Re: Newbee: Build/Installation Questions

From: Adalbert Perbandt (adalbert.perbandt_at_[hidden])
Date: 2003-06-05 04:49:26

>>>>> "David" == David Abrahams <dave_at_[hidden]> writes:

    David> Adalbert Perbandt <adalbert.perbandt_at_[hidden]> writes:
    >> To get the header files installed I ran
    >> 
    >> $ bjam -sTOOLS=sunpro -sBUILD=install

    David> Nope.  "install" is not a build variant.

Hmm, seems to me if I misunderstood something. I found a set of so
called "Pseudotargets: described in the
tools/build/jam_src/Jambase.html page.

In between I followed your hint in a reply to another question and
specified the installation directory like this:

$ bjam -sTOOLS=sunpro -sALL_LOCATE_TARGET=<installDir>

[...]
    David> Nope.  Being able to isolate header dependencies and
    David> separate them from the rest of Boost is not a feature we
    David> have implemented.  Boost is meant to be installed "en
    David> masse"

O.k. So I simply copy the whole directory tree including and below the
"boost" directory into my installation dir and configure the compiler
with -I<install_path>. 

I wonder why the installation directory-hierarchy is that
complex. Each one of the libs. is stored under a seprate directory:

<installDir>/
  libs/
    test/
      build/
        bin/
          <libName>/
            sunpro/
              debug|release/
                runtime-link-dynamic/
                  <libFile>

If I want to use more than one lib I have to specify multiple lengthy -L
options for the link command pointing to each of the required
libraries's directories.

What is the rational behind this directory structure?

I would find it more convenient if I had all the libs that were build
the same way (same compiler, same compile mode [debug/release] stored
together in one directory. 

What does this directory "runtime-link-dynamic/" mean?

Sorry if these are stupid questions. I'm not that experienced yet with
using C++ libraries (except the STL) in my projects.

Thanks in advance for any hint.

Regards,

Adalbert Perbandt.