On 2016-12-15 22:50 +0100, Mathieu Parent (Debian) wrote: > Hi, > > I need to have access to $DEB_HOST_MULTIARCH in prerm and postinst to > create the appropriate symlink with update-alternatives. > > What is the best way to do this? Depend on dpkg-dev and use dpkg-architecture? dpkg-architecture -q DEB_HOST_MULTIARCH I don't know of a better way. There has been some talk of making dpkg-architecture available in plain dpkg for exactly this sort of thing, but I don't see a bug about it, and it needs gcc to do its job IIRC. Wookey -- Principal hats: Linaro, Debian, Wookware, ARM http://wookware.org/
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