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Home » U++ Library support » U++ Library : Other (not classified elsewhere) » GTK backend now requires hb.h to be presented in include paths (Manjaro)
GTK backend now requires hb.h to be presented in include paths (Manjaro) [message #52182] Sat, 03 August 2019 13:32 Go to next message
Klugier is currently offline  Klugier
Messages: 1075
Registered: September 2012
Location: Poland, Kraków
Senior Contributor
Hello,

It seems that recent changes in pango library that Upp depends on requires that hb.h file is in include paths. To overcome that issue we need to add following path in include path of our build method:
/usr/include/harfbuzz


I highly recommended to avoid problems in the future we need to change our build methods to support that out of the box. Here is the link to pango file that is causing problems:
- https://github.com/GNOME/pango/blame/master/pango/pango-cove rage.h (You can blame this file and read more information why <hb.h> was added to this file).

It seems that only few distros are affected by this problem especially the rolling ones. My distro which is Manajaro is affected.

Sincerely,
Klugier



U++ - one framework to rule them all.

[Updated on: Sat, 03 August 2019 13:34]

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Re: GTK backend now requires hb.h to be presented in include paths (Manjaro) [message #52209 is a reply to message #52182] Fri, 09 August 2019 09:43 Go to previous messageGo to next message
mirek is currently offline  mirek
Messages: 13975
Registered: November 2005
Ultimate Member
I have tried to add it to all relevant places (rev 13528). Please test with according nightly build...

Mirek
Re: GTK backend now requires hb.h to be presented in include paths (Manjaro) [message #52799 is a reply to message #52182] Thu, 28 November 2019 15:05 Go to previous message
deep is currently offline  deep
Messages: 263
Registered: July 2011
Location: Bangalore
Experienced Member
Hi,

Now Harfbuzz being part of Pango requirement can I use harfbuzz for font rendering.

Any suggestions for using HarfBuzz for font rendering.

https:// www.ultimatepp.org/forums/index.php?t=msg&th=6328&st art=0&


Warm Regards

Deepak
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