[Buildroot] [PATCH v4 4/4] package/libgtk3: fix update-icon-cache on empty directory

[Thomas Petazzoni]

Hello Thomas,

On Thu, 23 Feb 2023 13:56:12 +0100
Thomas Devoogdt <thomas at devoogdt.com> wrote:

> If both, hicolor-icon-theme (selected by libgtk3-demo) and
> adwaita-icon-theme is not selected, then the /usr/share/icons
> folder is empty, causing find to fail.
> 
> Signed-off-by: Thomas Devoogdt <thomas.devoogdt at barco.com>

Thanks for this work on gtk!

Could you please always resend complete series, even if only one patch
is changed? Otherwise, it's super confusing. We see just PATCH 4/4 in
version 4, and we wonder if the other patches (1/4, 2/4, 3/4) were lost.

> @@ -146,6 +146,7 @@ endef
>  # Create icon-theme.cache for each of the icon directories/themes
>  # It's not strictly necessary but speeds up lookups
>  define LIBGTK3_UPDATE_ICON_CACHE
> +[ ! -d $(TARGET_DIR)/usr/share/icons ] || \

Indentation is not correct, this line should be indented with one tab.

>  	find $(TARGET_DIR)/usr/share/icons -maxdepth 1 -mindepth 1 -type d \
>  		-exec $(HOST_DIR)/bin/gtk-update-icon-cache {} \;
>  endef

Thanks a lot!

Thomas
-- 
Thomas Petazzoni, co-owner and CEO, Bootlin
Embedded Linux and Kernel engineering and training
https://bootlin.com