1*4882a593Smuzhiyun#!/bin/sh 2*4882a593Smuzhiyun# © 2011 Cyril Brulebois <kibi@debian.org> 3*4882a593Smuzhiyun# 4*4882a593Smuzhiyun# Usage: 5*4882a593Smuzhiyun# Call this script from debian/rules, before dh_gencontrol is run, 6*4882a593Smuzhiyun# to get all needed variables computed in debian/$p.substvars for 7*4882a593Smuzhiyun# each package $p found through dh_listpackages. 8*4882a593Smuzhiyun# . 9*4882a593Smuzhiyun# This script has support for udebs. 10*4882a593Smuzhiyunset -e 11*4882a593Smuzhiyun 12*4882a593Smuzhiyun# Sanity check. All drivers build-depend on debhelper: 13*4882a593Smuzhiyunif ! which dh_listpackages >/dev/null 2>&1; then 14*4882a593Smuzhiyun echo "E: dh_listpackages not found, debhelper package missing?" 15*4882a593Smuzhiyun exit 1 16*4882a593Smuzhiyunfi 17*4882a593Smuzhiyun 18*4882a593Smuzhiyun# Read the dependencies once: 19*4882a593SmuzhiyunINPUTDEP=$(cat /usr/share/xserver-xorg/xinputdep 2>/dev/null) 20*4882a593SmuzhiyunVIDEODEP=$(cat /usr/share/xserver-xorg/videodrvdep 2>/dev/null) 21*4882a593Smuzhiyun 22*4882a593Smuzhiyun# Iterate on the packages: 23*4882a593Smuzhiyunfor package in $(dh_listpackages); do 24*4882a593Smuzhiyun case $package in 25*4882a593Smuzhiyun *-udeb) 26*4882a593Smuzhiyun # udebs depend on udebs, tweak the dependency on the server: 27*4882a593Smuzhiyun inputdep=$(echo "$INPUTDEP"|sed 's/xserver-xorg-core/&-udeb/') 28*4882a593Smuzhiyun videodep=$(echo "$VIDEODEP"|sed 's/xserver-xorg-core/&-udeb/') 29*4882a593Smuzhiyun ;; 30*4882a593Smuzhiyun *) 31*4882a593Smuzhiyun # just copy the dependencies read previously: 32*4882a593Smuzhiyun inputdep="$INPUTDEP" 33*4882a593Smuzhiyun videodep="$VIDEODEP" 34*4882a593Smuzhiyun esac 35*4882a593Smuzhiyun 36*4882a593Smuzhiyun # To avoid having "unused substitution variable" warnings from 37*4882a593Smuzhiyun # dpkg-gencontrol, only set variables which make sense: 38*4882a593Smuzhiyun case $package in 39*4882a593Smuzhiyun *-dbg|*-dev|*-all) 40*4882a593Smuzhiyun # debug, devel, or meta package, no need for Depends/Provides. 41*4882a593Smuzhiyun : 42*4882a593Smuzhiyun ;; 43*4882a593Smuzhiyun xserver-xorg-input-*) 44*4882a593Smuzhiyun # input driver: 45*4882a593Smuzhiyun echo "xinpdriver:Depends=$inputdep" >> debian/$package.substvars 46*4882a593Smuzhiyun echo "xinpdriver:Provides=xorg-driver-input" >> debian/$package.substvars 47*4882a593Smuzhiyun ;; 48*4882a593Smuzhiyun xserver-xorg-video-*) 49*4882a593Smuzhiyun # video driver: 50*4882a593Smuzhiyun echo "xviddriver:Depends=$videodep" >> debian/$package.substvars 51*4882a593Smuzhiyun echo "xviddriver:Provides=xorg-driver-video" >> debian/$package.substvars 52*4882a593Smuzhiyun esac 53*4882a593Smuzhiyundone 54