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https://github.com/flatpak/flatpak.git
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e14247f0a9
Previously ina0505f52d9the profile script was modified to preserve XDG_DATA_DIRS. This had the side-effect of making the script not idempotent, adding duplicate entries for every installation every time it's sourced. On my current system that results in this value: /home/mkhl/.local/share/flatpak/exports/share /var/lib/flatpak/exports/share /home/mkhl/.local/share/flatpak/exports/share /var/lib/flatpak/exports/share /usr/local/share /usr/share which in turn has the side-effect of the GNOME search settings showing two entries for every application installed via flatpak. This change makes the script check that an entry is new before adding it. It also uses `set -p` (short for `--prepend`) to add them. N.B. `set -p VAR val` is equivalent to `set VAR val $VAR` `$var[-1..1]` reverses the order of elements so after iterating the first element of `$installations` becomes the first element of `$XDG_DATA_DIRS` (cherry picked from commit16707a1937)
22 lines
633 B
Fish
22 lines
633 B
Fish
if type -q flatpak
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# Set XDG_DATA_DIRS to include Flatpak installations
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set -x --path XDG_DATA_DIRS $XDG_DATA_DIRS
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set -q XDG_DATA_DIRS[1]; or set XDG_DATA_DIRS /usr/local/share /usr/share
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set -q XDG_DATA_HOME; or set -l XDG_DATA_HOME $HOME/.local/share
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set -l installations $XDG_DATA_HOME/flatpak
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begin
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set -le G_MESSAGES_DEBUG
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set -lx GIO_USE_VFS local
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set installations $installations (flatpak --installations)
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end
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for dir in {$installations[-1..1]}/exports/share
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if not contains $dir $XDG_DATA_DIRS
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set -p XDG_DATA_DIRS $dir
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end
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end
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end
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