Re: [gtk-osx-users] Newer macOS version (12.0) than being linked (11.0)

[Pascal <p p14 orange fr>]

> Le 11 janv. 2022 à 05:35, john <jralls ceridwen us> a écrit :
>
> > On Jan 10, 2022, at 1:06 PM, Pascal <p p14 orange fr> wrote:
> >
> > I ran gdk-pixbuf-query-loaders --update-cache and even set GDK_PIXBUF_MODULEDIR:
> >
> > % LANG=en GDK_PIXBUF_MODULEDIR=$xnadainst/lib/gdk-pixbuf-2.0/2.10.0/loaders XDG_DATA_DIRS=$xnadainst/share 
> > ./testgtk
> >
> > (testgtk:29352): Gtk-WARNING **: 21:49:39.220: Could not load a pixbuf from icon theme.
> > This may indicate that pixbuf loaders or the mime database could not be found.
> > **
> > Gtk:ERROR:../../../../gtk+-3.24.30/gtk/gtkiconhelper.c:494:ensure_surface_for_gicon: assertion failed 
> > (error == NULL): Failed to load 
> > /usr/local/xnadalib-2021/share/icons/Adwaita/24x24/status/image-missing.png: Unrecognized image file 
> > format (gdk-pixbuf-error-quark, 3)
> > Bail out! Gtk:ERROR:../../../../gtk+-3.24.30/gtk/gtkiconhelper.c:494:ensure_surface_for_gicon: assertion 
> > failed (error == NULL): Failed to load 
> > /usr/local/xnadalib-2021/share/icons/Adwaita/24x24/status/image-missing.png: Unrecognized image file 
> > format (gdk-pixbuf-error-quark, 3)
> >
> > What is the "mime database" present in the GTK warning message?
> > May the error coming from this file?
>
> Pascal,
>
> The mime database maps file extensions to types, among a bunch of other things. It lives in 
> $PREFIX/share/mime and is built by the shared-mime-info package.
>
> Maybe there's something messed up with the png loader? You can `grep png 
> $PREFIX/lib/gdk-pixbuf-2.0/2.10.0/loaders.cache` to make sure it's catalogued. Check also that 
> $PREFIX/lib/gdk-pixbuff-2.0/2.10.0/loaders/libpixbufloader-png.so is present and that its dependencies are 
> all sane.

Hello John,

I have no mime file or folder:

% ls /usr/local/xnadalib-2021/share/m*
/usr/local/xnadalib-2021/share/man:
man1/ man3/ man5/ man8/

/usr/local/xnadalib-2021/share/metainfo:
org.gnome.Glade.appdata.xml

Neither shared-mime-info file.

I found this issue in Gnome:
https://gitlab.gnome.org/GNOME/gdk-pixbuf/-/issues/159

And this one too:
https://source.puri.sm/Librem5/OS-issues/-/issues/17

But I didn't find update-mime-database.
Is it needed to install it? With jhbuild?

Here are my status of png install:

% grep png /usr/local/xnadalib-2021/lib/gdk-pixbuf-2.0/2.10.0/loaders.cache 
"lib/gdk-pixbuf-2.0/2.10.0/loaders/libpixbufloader-png.so"
"png" 5 "gdk-pixbuf" "PNG" "LGPL"
"image/png" ""
"png" ""

% ls /usr/local/xnadalib-2021/lib/gdk-pixbuf-2.0/2.10.0/loaders/libpixbufloader-png*
/usr/local/xnadalib-2021/lib/gdk-pixbuf-2.0/2.10.0/loaders/libpixbufloader-png.so*

It seems to be good.

How to check "that its dependencies are all sane"?

Thanks for your help, Pascal.
https://blady.pagesperso-orange.fr