Since it appeared with GLib 2.68.0, we could not change this until we
bumped the dependency which has only become possible a few days ago
(since Debian testing is our baseline for dependency bumps). Cf.
previous commit.
As this is a drop-in replacement (just a guint parameter changed to
gsize to avoid integer overflow), search-and-replace with:
> sed -i 's/g_memdup\>/g_memdup2/g' `grep -rIl 'g_memdup\>' *`
… followed by a few manual alignment tweaks when necessary.
This gets rid of the many deprecation warnings which we had lately when
building with a recent GLib version.
This plug-in failed to cross-build because these macros were not defined
in the `float.h` of my MinGW64 environment (and they are used in some
ilmbase headers). Just define them ourselves if they are absent. I do
this only on MinGW environment because these should really be defined on
Linux (and other UNIX-like, I guess?) and if they are not, we may have a
bigger issue.
The file does not need the includes, but including libgimp from a C++
file makes sure the build fails if something forbidden gets added to
any public libgimp header, such as a struct member named "private".
This is a basic implementation of an OpenEXR loader. This
"infrastructure" is required for any further work. It consists of:
* The build system changes.
* A C wrapper around the OpenEXR library, which is necessary as it's not
possible to intermix GIMP's code with C++ code.
* A basic image loader. Chroma is not supported currently, and some
other weird files like multi-view files are unsupported. These can be
added when necessary. There is no UI, but it should be straightforward
to add new features like this on top of this work.
