"ld.lld: error: unable to find library" on CentOS7 about kotlin-libui HOT 6 CLOSED

Maybe not documented here, but documented in upstream libui: https://github.com/andlabs/libui/blob/master/README.md#runtime-requirements
Linux version requires GTK+ 3.10 or newer

If it is installed - what is output of pkg-config --libs gtk3 ?

from kotlin-libui.

Hello

Thank you your quick response. I checked my gtk3 version.

pkg-config --modversion gtk+-3.0

3.22.30

pkg-config --libs gtk+-3.0

-lgtk-3 -lgdk-3 -latk-1.0 -lgio-2.0 -lpangocairo-1.0 -lgdk_pixbuf-2.0 -lcairo-gobject -lpango-1.0 -lcairo -lgobject-2.0 -lglib-2.0

from kotlin-libui.

Ok, it's installed properly.
Well, now - where is it installed on CentOS?
If - I can guess - in /usr/lib64 - please try add it to library path, and rebuild:

--- a/libui/src/nativeInterop/cinterop/libui.def
+++ b/libui/src/nativeInterop/cinterop/libui.def
@@ -7,7 +7,7 @@ libraryPaths = build libui/build
 
 linkerOpts.osx = -lobjc -framework Foundation -framework AppKit
 
-linkerOpts.linux = -L/usr/lib/x86_64-linux-gnu -L/usr/lib \
+linkerOpts.linux = -L/usr/lib/x86_64-linux-gnu -L/usr/lib64 -L/usr/lib \
     -lgtk-3 -lgdk-3 -latk-1.0 -lgio-2.0 -lpangocairo-1.0 -lgdk_pixbuf-2.0 \
     -lcairo-gobject -lpango-1.0 -lcairo -lgobject-2.0 -lglib-2.0 -lm -ldl
 

from kotlin-libui.

Thank you!
I was able to solve the problem.
I'm sorry for the basic questions.

from kotlin-libui.

So -L/usr/lib64 helped on CentOS?
If yes - I'll add it to next published version.

from kotlin-libui.

Yes, I found gtk3 in
-L/usr/lib64

from kotlin-libui.