- Given a C++ file, e.g. a class,
it calls libclang to parse the C++, and retrieve from
its AST the necessary info to write a xxx_desc.py file.
- THIS IS WORK IN PROGRESS. There are several corner cases for which we
may want (or not) the script to do better.
- It is not designed to be used automatically, but to to 90 % of the
boring typesetting work...
- The preamble still needs manual choices
- The properties, methods, functions are automatically declared in
the _desc file, in the simplest possible way.
- An option --properties, -p : to transform some simple methods or
get_x, set_x into python properties, not methods.
Cf doc.
- requires clang (tested on 3.4).
- the script is configured by cmake and installed in
INSTALLATION_DIRECTORY/bin, with some other files.
It can only be used for applications, after the lib has been installed.
It is cmake configured, to include automatically the various include
paths configure in the triqs installation, including the triqs install dir
in order to simplify invocation.
- TODO : improve, and test more in real cases.
- C++14 mode not automatic. Was based on compiler version,
but the version of the C++ lib also matters....
Now, there is an explicit USE_CPP14 option [default =OFF]
to set to compile in c++1y mode.
Solve also #89, i.e. the flags is now in TRIQS_CXX_DEFINITIONS and
therefore pass to applications (including ipython magic).
- Python_use_mpi4py is now ON by default.
Rational : it has been used for a while by e.g. Thomas,
and it is necessary on OS X (boost.mpi.python raises a lot of issues).
Hence we put it as default.
- Rename the option Build_Triqs_General_Tools_Test to a simpler
Build_Tests
- For users : only change is :
H5::H5File in apps. to be replaced by triqs::h5::file, same API.
- using only the C API because :
- it is cleaner, better documented, more examples.
- it is the native hdf5 interface.
- simplify the installation e.g. on mac. Indeed, hdf5 is
usually installed without C++ interface, which is optional.
E.g. EPD et al., brew by default.
Also the infamous mpi+ hdf5_cpp bug, for which we have no clean solution.
- clean the notion of parent of a group. Not needed, better iterate function in C LT API.
- modified doc : no need for C++ bindings any more.
- modified cmake to avoid requiring CPP bindings.
- new parameter class :
parameters are viewed as form, built in C++, and filled in C++/python.
Each field of the form as a precise C++ type (erased using standard techniques).
First tests ok, to be reread/checked.
TODO : serialization is commented. Lead to long compilation time & large code
due to boost::serialization. Use h5 when possible.
- wrapper :
- separated the converters of the wrapped type in the TRIQS library
- necessary for parameters (it used outside an .so) and potentially
other codes, outside an .so module
- Order of inclusion of Python include path and nunpy python include path
reversed.
--> on Ubuntu 12.04, there is a link numpy in /usr/include/python2.7
which was *before* the numpy include path, i.e. in this case
the new version of numpy installed by virtualenv.
By reversing the order of the include, the numpy arrayobject.h
file of virtualenv is found first, the Python.h is found anyway
in the correct system directory (does not change with new numpy version).
O. Parcollet
I added a version.hpp and updated the version.py so that
one can find the version of the library either from the
c++ or the python (if there is python support).
modified: CMakeLists.txt
modified: cmake/TRIQSConfig.cmake.in
modified: pytriqs/version.py.in
modified: triqs/CMakeLists.txt
new file: triqs/version.hpp.in
if BOOST_SOURCE_DIR is defined in ENV variable,
and is not overruled by -DBOOST_SOURCE_DIR at cmake invocation
then we use it.
If BOOST_SOURCE_DIR is not defined in ENV variable,
and not defined by -DBOOST_SOURCE_DIR,
then we look for the system compiled boost.
-> allows to set up BOOST_SOURCE_DIR in your bashrc
on machine where boost compilation is needed, once for all
new policy : for non standard conforming compilers,
we can skip the tests using new features using recent c++ features.
I.e. compilers below gcc 4.8.1, clang 3.3.
