It seems the exclusion macros need to have a full list of headers
to work. This is hopefully the last commit...

The property must exist in order to have the exclusion macros work.
I only tested dune common which has no exclusions...

Thanks to Andreas Buhr for noticing!

As proposed in FS1584, make headercheck is now disabled by
default in cmake. This fact and how to enable it is printed
upon "make headercheck".

Otherwise the headers in dune-grid-howto and and in
dune-multidomain/tests cannot be checked.

Cmake by default added a dependeny variable for each headercheck
target. Given the amount of such targets and the fact, that these
dependencies should not be changed by the user, this is unwanted
behaviour. The patch fixes this by removing the variable from the
cache.

Dominic Kempf authored 11 years ago and Markus Blatt committed 11 years ago

Using variables as part of regex does not work with special characters.
Therefore previously the headercheck failed during configure if e.g.
the modules were located in $HOME/C++/. This patch fixes this by not
using regex to strip the location of the modules from the path any more.

This log message was amended by the pusher.

Previously hidden unix files were included in the headercheck.
Unfortunately  emacs(server) tends to produces files such as
.#<headername>. This broke the constructed Makefiles. This patch
excludes such files from the list and fixes the issue.

Dominic Kempf authored 11 years ago and Markus Blatt committed 11 years ago

Exclusion from the headercheck can be achieved in a CMakeLists.txt
file via the following macros:

exclude_from_headercheck(list...)
exclude_dir_from_headercheck()
exclude_all_but_from_headercheck(list...)

When not excluded, all headers matching dune/*.hh or src/*.hh
will be checked.

Unlike with autotools, make headercheck can only be called on the
toplevel module directory and then run on all module headers. In
contrast to autotools, CMake will cache the results and rerun only
checks on changed headers.