This code must be replaced by a HeaderSearch of vector, stdio.h and then
use their DirectoryEntry-s as path for buildModuleMapOverlayEntry().

TClassEdit.h is a namespace in libCore and in the PCH.
There is no advantage in creating a dictionary for it.

We do not need dictionaries for internal Getline() functions or enums.

we don't care about enums that end up in the PCH anyway.

This makes the list of source files show up in one place instead of two.

General rootcling does not need to regenerate dictionaries if dependent libraries
(or their dictionaries) are out of date. Modules, however, will need underlying
modules to be created first. We use "library" as a replacement for that, as not all
dependent dictionary targets are available for depending dictionaries.

Before, many headers were not found, because they were specified as
Math/Foo.h, and ${CMAKE_CURRENT_SOURCE_DIR}/Math/Foo.h does not exist
(missing "inc"). This fixes the broken build system dependency which
did not trigger the dictionary to be re-generated after a header
modification.

root-config.in uses @bindir@ to get the value for the bindir directory
at configuration time, so setting it here overwrites that and generates
wrong values in RConfigure.in.

Tests are only meant to be run during the build,
not to be installed as part of ROOT.

string_view support in Cppyy for < cxx14 fixed these tests.

using the already established notation of
`auto objPtr = ...`

Also write element should never be cached and always use the current offset.

This fixes ROOT-10016

(redo)

This reverts commit 3e33442c.

Commit contains more than intended.

Also write element should never be cached and always use the current offset.

This fixes ROOT-10016

Define a new options GpuOPtions to allow to confire the Gpu when using Tensorflow. 
FOr example, to minimize GPu emory usage, needed for running Keras and then TMVA on GPU, you can  specify: 
"GpuOptions=allow_growth=True"

Fix setting number of threads for tensorflow backend. Add also special config option for GPU that is needed for new RTX cards

As all PDFs, RooAddPdf inherits the protected evaluate(). It is, however, listed as public and clutters the interface.

* Clarify docs of RooExtendPdf.
* Clarify docs in RooCachedPdf and RooCurve.
* Refine comment for RooAbsReal norm computations.
* Improve docs of RooProdPdf.
* Small changes/typos in various places.

This problem only happens when ROOTSYS is set, but PYTHONPATH is unset
or set to an empty string, for example, as a consequence of sourcing
multiple thisroot.sh scripts in the same shell.

ROOT-10024 #close

Add tests with double and int types

[ROOT-5236]
- The RooProdPdf was leaking memory when caching values.
- Fix leak in HistoToWorkspaceFactoryFast.
- Fix leak in Asimov data generation.

Do not produce fatal error, which may happen if try to compile with
-Dall=ON option