When the current binary dir is a sub-directory of the current sources
dir, then the recursive copy of the sources dir to `__exec_test_dir/`
cannot be done. In that case, do not setup the fixture
directory. Tests can still be run in the source directory (and pollute
it).
There was a bug in `FindGMP.cmake` and `FindMPFR.cmake`: they were
using the undefined macro `cache_set`.
I have removed those variables definitions, and wrote the code
differently where they were used.
For the moment, the feature is far from being ready:
- in case of header-only, the .cpp sources files of CGAL libraries are
reported,
- when a dependency for a test/examples is missing, the corresponding
.cpp files is reported,
- and I have no clue which CMake version is required.
But I found real issues.
By default, the feature is OFF. It will only be activated if the CMake
variable or cache variable `CGAL_CHECK_UNUSED_CPP_FILES` is true. We
might activate it on a per-directory basis... or have it by default,
and deactivate it per-directory. We'll see. For the moment, let's keep
it deactivated.
```
ABI changes between build CGAL-4.14-0.1beta2.fc30 and its latest stable build
================================================================================
This file contains possible ABI changes which have occurred due to this package update against latest stable build available in koji for the given Fedora release.
If you want to filter out these kind of ABI changes in the future, you can add a proper .abignore file to this package. To know more about how to write one, please look at the wiki page https://fedoraproject.org/wiki/Taskotron/Tasks/dist.abicheck#filtering .
On armv7hl architecture
*************************
* No ABI change between:
CGAL-devel-4.13-3.fc30.armv7hl.rpm
CGAL-devel-4.14-0.1beta2.fc30.armv7hl.rpm
ABI comparison took 8.88 second(s).
* ABI changes found between:
CGAL-4.13-3.fc30.armv7hl.rpm
CGAL-4.14-0.1beta2.fc30.armv7hl.rpm
ABI comparison took 11.54 second(s). Please review them.
================ changes of 'libCGAL_Qt5.so.13.0.2'===============
Functions changes summary: 0 Removed, 1 Changed, 0 Added function
Variables changes summary: 0 Removed, 0 Changed, 0 Added variable
1 function with some indirect sub-type change:
[C]'method CGAL::Qt::DemosMainWindow::DemosMainWindow(QWidget*, Qt::WindowFlags)' at DemosMainWindow_impl.h:62:1 has some indirect sub-type changes:
return type changed:
in pointed to type 'class CGAL::Qt::DemosMainWindow' at DemosMainWindow.h:52:1:
type size changed from 544 to 608 (in bits)
1 data member insertion:
'QSettings CGAL::Qt::DemosMainWindow::settings', at offset 544 (in bits) at DemosMainWindow.h:129:1
================ end of changes of 'libCGAL_Qt5.so.13.0.2'===============
Removed binaries:
/usr/lib/libCGAL_ImageIO.so.13.0.2, SONAME: libCGAL_ImageIO.so.13
Added binaries:
/usr/lib/libCGAL_ImageIO.so.14.0.0, SONAME: libCGAL_ImageIO.so.14
* No ABI change between:
CGAL-demos-source-4.13-3.fc30.armv7hl.rpm
CGAL-demos-source-4.14-0.1beta2.fc30.armv7hl.rpm
ABI comparison took 8.67 second(s).
```
https://taskotron.fedoraproject.org/artifacts/all/bfca5e3c-4aff-11e9-b891-525400fc9f92/tests.yml/CGAL-4.14-0.1beta2.fc30.log
The previous installed version of `CGALConfig.cmake`, when
`CGAL_HEADER_ONLY` is true, was hard-coding a path `../../../`,
relative to the location of itself. It might be that the CMake modules
are not installed in a sub-directory with three components, relatively
to the prefix.
That way of doing it buggy. And that triggered issue with the cgal
port in vcpkg:
https://github.com/Microsoft/vcpkg/pull/5734
This patch is just another hack: it hardcodes that the relative path
can be any of:
- `../`,
- `../../`, or
- `../../../`.
Laurent Rineau
albert-github
Maxime Gimeno
Andreas Fabri