Dependencies are not de-duped

[justin8]

Installing aufs and aufs-util (which depends on aufs) results in two aufs entries:

apacman -S aufs aufs-util 

Aur Targets    (3): aufs aufs aufs-util

[oshazard]

This is totally bizarre behavior...

apacman-3.0 -S aufs

:: There are 3 packages that provide linux-aufs_friendly:

1. linux-aufs_friendly
2. linux-aufs_friendly-docs
3. linux-aufs_friendly-headers

Enter a selection (default=1): 1
patch: **** Can't open patch file add-aufs-patches.diff : No such file or directory

apacman-3.0 -S --preview aufs

Edit aufs PKGBUILD with $editor? [Y/n] y
:: There are 3 packages that provide linux-aufs_friendly:

1. linux-aufs_friendly
2. linux-aufs_friendly-docs
3. linux-aufs_friendly-headers

Enter a selection (default=1): 1
Edit linux-aufs_friendly PKGBUILD with $editor? [Y/n] y
patch: **** Can't open patch file add-aufs-patches.diff : No such file or directory

[justin8]

The issue was when installing a a package (aufs) at the same time as something that depends on that same package (aufs-utils) when neither are installed.

I believe there is a seperate bug for linux-aufs_friendly kernel not installing (found it. #49). They do some weird hacky stuff with the pkgbuild, it pulls in the latest source from core's pkgbuild then sed's in a few lines and sources it before reaching the build function. It's quite.. ingenious...