--- Begin Message ---
Package: xserver-xorg-input-tslib
Version: 0.0.6-5
Severity: important
(sid)lindi1:~$ sudo apt-get install xserver-xorg-input-tslib
Reading package lists... Done
Building dependency tree
Reading state information... Done
Some packages could not be installed. This may mean that you have
requested an impossible situation or if you are using the unstable
distribution that some required packages have not yet been created
or been moved out of Incoming.
The following information may help to resolve the situation:
The following packages have unmet dependencies:
xserver-xorg-input-tslib : Depends: xorg-input-abi-7.0
Depends: xserver-xorg-core (>= 2:1.7.6.901) but it is not going to be installed
E: Broken packages
This was already discussed in an email thread "Re: xf86-input-tslib and
xorg 1.9" but here's a bug report so that it does not get forgotten.
Please consider the attached patch. Openmoko users are currently left
without a working touchscreen...
>From 187f3349114b39cb80afb6ee3ab11001c2e1faf6 Mon Sep 17 00:00:00 2001
From: Timo Juhani Lindfors <timo.lindfors@iki.fi>
Date: Sun, 13 Feb 2011 15:14:28 -0500
Subject: [PATCH 1/3] Use dh --with xsf instead of local debian/xsfbs/
This layout was adapted from
http://pkg-xorg.alioth.debian.org/reference/dependencies.html
---
debian/compat | 2 +-
debian/control | 7 +-
debian/install | 1 -
debian/rules | 70 +---
debian/xcontrol | 24 --
debian/xserver-xorg-input-tslib.install | 3 +
debian/xsfbs/repack.sh | 32 --
debian/xsfbs/xsfbs.mk | 285 --------------
debian/xsfbs/xsfbs.sh | 622 -------------------------------
9 files changed, 20 insertions(+), 1026 deletions(-)
delete mode 100644 debian/install
delete mode 100644 debian/xcontrol
create mode 100644 debian/xserver-xorg-input-tslib.install
delete mode 100644 debian/xsfbs/repack.sh
delete mode 100644 debian/xsfbs/xsfbs.mk
delete mode 100644 debian/xsfbs/xsfbs.sh
diff --git a/debian/compat b/debian/compat
index 7ed6ff8..7f8f011 100644
--- a/debian/compat
+++ b/debian/compat
@@ -1 +1 @@
-5
+7
diff --git a/debian/control b/debian/control
index fb5c7dc..9d983d6 100644
--- a/debian/control
+++ b/debian/control
@@ -3,10 +3,11 @@ Section: x11
Priority: optional
Maintainer: Debian Embedded <debian-embedded@lists.debian.org>
Uploaders: Hector Oron <zumbi@debian.org>, Jonas Smedegaard <dr@jones.dk>
-Build-Depends: debhelper (>= 5),
- xserver-xorg-dev (>= 2:1.7.6.901),
+Build-Depends: debhelper (>= 8),
+ xserver-xorg-dev (>= 2:1.9.4),
pkg-config, quilt,
- libts-dev (>= 1.0-4)
+ libts-dev (>= 1.0-4),
+ dh-autoreconf
Standards-Version: 3.8.4
Homepage: http://pengutronix.de/software/xf86-input-tslib/index_en.html
Vcs-Git: git://git.debian.org/git/collab-maint/xf86-input-tslib.git
diff --git a/debian/install b/debian/install
deleted file mode 100644
index f8f650c..0000000
--- a/debian/install
+++ /dev/null
@@ -1 +0,0 @@
-debian/50-tslib.conf usr/share/X11/xorg.conf.d/
diff --git a/debian/rules b/debian/rules
index e1747f8..3d192dc 100755
--- a/debian/rules
+++ b/debian/rules
@@ -1,63 +1,17 @@
#!/usr/bin/make -f
-# Uncomment this to turn on verbose mode.
-#export DH_VERBOSE=1
+# Install in debian/tmp to retain control through dh_install:
+override_dh_auto_install:
+ dh_auto_install --destdir=debian/tmp
-include debian/xsfbs/xsfbs.mk
+# Kill *.la files, and forget no-one:
+override_dh_install:
+ find debian/tmp -name '*.la' -delete
+ dh_install --fail-missing
-DEB_HOST_GNU_TYPE ?= $(shell dpkg-architecture -qDEB_HOST_GNU_TYPE)
-DEB_BUILD_GNU_TYPE ?= $(shell dpkg-architecture -qDEB_BUILD_GNU_TYPE)
+# That's a plugin, use appropriate warning level:
+override_dh_shlibdeps:
+ dh_shlibdeps -- --warnings=6
-ifeq ($(DEB_BUILD_GNU_TYPE), $(DEB_HOST_GNU_TYPE))
- confflags += --build $(DEB_HOST_GNU_TYPE)
-else
- confflags += --build $(DEB_BUILD_GNU_TYPE) --host $(DEB_HOST_GNU_TYPE)
-endif
-
-config.status: configure
- dh_testdir
- ./configure $(confflags) --prefix=/usr --mandir=\$${prefix}/share/man --infodir=\$${prefix}/share/info CFLAGS="$(CFLAGS)" LDFLAGS="-z,defs"
-
-build: build-stamp
-
-build-stamp: config.status
- dh_testdir
- $(MAKE)
- touch $@
-
-clean: xsfclean
- dh_testdir
- dh_testroot
- rm -f build-stamp
- [ ! -f Makefile ] || $(MAKE) distclean
- dh_clean
-
-install: build
- dh_testdir
- dh_testroot
- dh_clean -k
- dh_installdirs
- $(MAKE) DESTDIR=$(CURDIR)/debian/xserver-xorg-input-tslib install
- rm -fr debian/*/usr/share/man/man4/* \
- debian/*/usr/lib/xorg/modules/input/*.la
-
-binary-indep: build install
-
-binary-arch: build install serverabi
- dh_testdir
- dh_testroot
- dh_installchangelogs ChangeLog
- dh_installdocs
- dh_installman man/tslib.4
- dh_install
- dh_strip
- dh_compress
- dh_fixperms
- dh_installdeb
- dh_shlibdeps
- dh_gencontrol
- dh_md5sums
- dh_builddeb
-
-binary: binary-indep binary-arch
-.PHONY: build clean binary-indep binary-arch binary install
+%:
+ dh $@ --with quilt,autoreconf,xsf --builddirectory=build/
diff --git a/debian/xcontrol b/debian/xcontrol
deleted file mode 100644
index 4607b77..0000000
--- a/debian/xcontrol
+++ /dev/null
@@ -1,24 +0,0 @@
-Source: xf86-input-tslib
-Section: x11
-Priority: optional
-Maintainer: Wen-Yen Chuang <caleb@calno.com>
-Build-Depends: xserver-xorg-dev (>= 2:1.4),
- libts-dev (>= 1.0-4)
-Build-Depends-Tools: debhelper (>= 5),
- pkg-config
-Standards-Version: 3.8.3
-Homepage: http://pengutronix.de/software/xf86-input-tslib/index_en.html
-
-Package: xserver-xorg-input-tslib
-Architecture: any
-Depends: ${shlibs:Depends}, ${misc:Depends}, ${xserver:Depends}
-Recommends: hal
-Provides: xf86-input-tslib, ${xinpdriver:Provides}
-Replaces: xf86-input-tslib
-Conflicts: xf86-input-tslib
-Description: tslib touchscreen driver for X.Org/XFree86 server
- This X.Org/XFree86 driver provides support for touchscreens input devices.
- The driver is based on tslib which supports events for moving in absolute
- coordinates and relative coordinates.
- .
- This package is built from the xf86-input-tslib driver module.
diff --git a/debian/xserver-xorg-input-tslib.install b/debian/xserver-xorg-input-tslib.install
new file mode 100644
index 0000000..344bd1c
--- /dev/null
+++ b/debian/xserver-xorg-input-tslib.install
@@ -0,0 +1,3 @@
+usr/share/man/man4/*
+usr/lib/xorg/modules/input/tslib_drv.so
+debian/50-tslib.conf usr/share/X11/xorg.conf.d/
diff --git a/debian/xsfbs/repack.sh b/debian/xsfbs/repack.sh
deleted file mode 100644
index 5935cc9..0000000
--- a/debian/xsfbs/repack.sh
+++ /dev/null
@@ -1,32 +0,0 @@
-#!/bin/sh
-
-set -e
-
-if ! [ -d debian/prune ]; then
- exit 0
-fi
-
-if [ "x$1" != x--upstream-version ]; then
- exit 1
-fi
-
-version="$2"
-filename="$3"
-
-if [ -z "$version" ] || ! [ -f "$filename" ]; then
- exit 1
-fi
-
-dir="$(pwd)"
-tempdir="$(mktemp -d)"
-
-cd "$tempdir"
-tar xf "$dir/$filename"
-cat "$dir"/debian/prune/* | while read file; do rm -f */$file; done
-
-tar czf "$dir/$filename" *
-cd "$dir"
-rm -rf "$tempdir"
-echo "Done pruning upstream tarball"
-
-exit 0
diff --git a/debian/xsfbs/xsfbs.mk b/debian/xsfbs/xsfbs.mk
deleted file mode 100644
index 77c4a39..0000000
--- a/debian/xsfbs/xsfbs.mk
+++ /dev/null
@@ -1,285 +0,0 @@
-#!/usr/bin/make -f
-
-# Debian X Strike Force Build System (XSFBS): Make portion
-
-# Copyright 1996 Stephen Early
-# Copyright 1997 Mark Eichin
-# Copyright 1998-2005, 2007 Branden Robinson
-# Copyright 2005 David Nusinow
-#
-# Licensed under the GNU General Public License, version 2. See the file
-# /usr/share/common-licenses/GPL or <http://www.gnu.org/copyleft/gpl.txt>.
-
-# Originally by Stephen Early <sde1000@debian.org>
-# Modified by Mark W. Eichin <eichin@kitten.gen.ma.us>
-# Modified by Adam Heath <doogie@debian.org>
-# Modified by Branden Robinson <branden@debian.org>
-# Modified by Fabio Massimo Di Nitto <fabbione@fabbione.net>
-# Modified by David Nusinow <dnusinow@debian.org>
-# Acknowledgements to Manoj Srivastava.
-
-# Pass $(DH_OPTIONS) into the environment for debhelper's benefit.
-export DH_OPTIONS
-
-# force quilt to not use ~/.quiltrc and to use debian/patches
-QUILT = QUILT_PATCHES=debian/patches quilt --quiltrc /dev/null
-
-# Set up parameters for the upstream build environment.
-
-# Determine (source) package name from Debian changelog.
-SOURCE_NAME:=$(shell dpkg-parsechangelog -ldebian/changelog \
- | grep '^Source:' | awk '{print $$2}')
-
-# Determine package version from Debian changelog.
-SOURCE_VERSION:=$(shell dpkg-parsechangelog -ldebian/changelog \
- | grep '^Version:' | awk '{print $$2}')
-
-# Determine upstream version number.
-UPSTREAM_VERSION:=$(shell echo $(SOURCE_VERSION) | sed 's/-.*//')
-
-# Determine the source version without the epoch for make-orig-tar-gz
-NO_EPOCH_VER:=$(shell echo $(UPSTREAM_VERSION) | sed 's/^.://')
-
-# Figure out who's building this package.
-BUILDER:=$(shell echo $${DEBEMAIL:-$${EMAIL:-$$(echo $$LOGNAME@$$(cat /etc/mailname 2>/dev/null))}})
-
-# Find out if this is an official build; an official build has nothing but
-# digits, dots, and/or the codename of a release in the Debian part of the
-# version number. Anything else indicates an unofficial build.
-OFFICIAL_BUILD:=$(shell VERSION=$(SOURCE_VERSION); if ! expr "$$(echo $${VERSION\#\#*-} | sed 's/\(woody\|sarge\|etch\|lenny\)//g')" : ".*[^0-9.].*" >/dev/null 2>&1; then echo yes; fi)
-
-# Set up parameters for the Debian build environment.
-
-# Determine our architecture.
-BUILD_ARCH:=$(shell dpkg-architecture -qDEB_BUILD_ARCH)
-# Work around some old-time dpkg braindamage.
-BUILD_ARCH:=$(subst i486,i386,$(BUILD_ARCH))
-# The DEB_HOST_ARCH variable may be set per the Debian cross-compilation policy.
-ifdef DEB_HOST_ARCH
- ARCH:=$(DEB_HOST_ARCH)
-else
- # dpkg-cross sets the ARCH environment variable; if set, use it.
- ifdef ARCH
- ARCH:=$(ARCH)
- else
- ARCH:=$(BUILD_ARCH)
- endif
-endif
-
-# $(STAMP_DIR) houses stamp files for complex targets.
-STAMP_DIR:=stampdir
-
-# $(DEBTREEDIR) is where all install rules are told (via $(DESTDIR)) to place
-# their files.
-DEBTREEDIR:=$(CURDIR)/debian/tmp
-
-# All "important" targets have four lines:
-# 1) A target name that is invoked by a package-building tool or the user.
-# This consists of a dependency on a "$(STAMP_DIR)/"-prefixed counterpart.
-# 2) A line delcaring 1) as a phony target (".PHONY:").
-# 3) A "$(STAMP_DIR)/"-prefixed target which does the actual work, and may
-# depend on other targets.
-# 4) A line declaring 3) as a member of the $(stampdir_targets) variable; the
-# "$(STAMP_DIR)/" prefix is omitted.
-#
-# This indirection is needed so that the "stamp" files that signify when a rule
-# is done can be located in a separate "stampdir". Recall that make has no way
-# to know when a goal has been met for a phony target (like "build" or
-# "install").
-#
-# At the end of each "$(STAMP_DIR)/" target, be sure to run the command ">$@"
-# so that the target will not be run again. Removing the file will make Make
-# run the target over.
-
-# All phony targets should be declared as dependencies of .PHONY, even if they
-# do not have "($STAMP_DIR)/"-prefixed counterparts.
-
-# Define a harmless default rule to keep things from going nuts by accident.
-.PHONY: default
-default:
-
-# Set up the $(STAMP_DIR) directory.
-.PHONY: stampdir
-stampdir_targets+=stampdir
-stampdir: $(STAMP_DIR)/stampdir
-$(STAMP_DIR)/stampdir:
- mkdir $(STAMP_DIR)
- >$@
-
-# Set up the package build directory as quilt expects to find it.
-.PHONY: prepare
-stampdir_targets+=prepare
-prepare: $(STAMP_DIR)/prepare
-$(STAMP_DIR)/prepare: $(STAMP_DIR)/logdir $(STAMP_DIR)/genscripts
- >$@
-
-.PHONY: logdir
-stampdir_targets+=logdir
-logdir: $(STAMP_DIR)/logdir
-$(STAMP_DIR)/logdir: $(STAMP_DIR)/stampdir
- mkdir -p $(STAMP_DIR)/log
- >$@
-
-# Apply all patches to the upstream source.
-.PHONY: patch
-stampdir_targets+=patch
-patch: $(STAMP_DIR)/patch
-$(STAMP_DIR)/patch: $(STAMP_DIR)/prepare
- if ! [ `which quilt` ]; then \
- echo "Couldn't find quilt. Please install it or add it to the build-depends for this package."; \
- exit 1; \
- fi; \
- if $(QUILT) next >/dev/null 2>&1; then \
- echo -n "Applying patches..."; \
- if $(QUILT) push -a -v >$(STAMP_DIR)/log/patch 2>&1; then \
- cat $(STAMP_DIR)/log/patch; \
- echo "successful."; \
- else \
- cat $(STAMP_DIR)/log/patch; \
- echo "failed! (check $(STAMP_DIR)/log/patch for details)"; \
- exit 1; \
- fi; \
- else \
- echo "No patches to apply"; \
- fi; \
- >$@
-
-# Revert all patches to the upstream source.
-.PHONY: unpatch
-unpatch: $(STAMP_DIR)/logdir
- rm -f $(STAMP_DIR)/patch
- @echo -n "Unapplying patches..."; \
- if $(QUILT) applied >/dev/null 2>/dev/null; then \
- if $(QUILT) pop -a -v >$(STAMP_DIR)/log/unpatch 2>&1; then \
- cat $(STAMP_DIR)/log/unpatch; \
- echo "successful."; \
- else \
- cat $(STAMP_DIR)/log/unpatch; \
- echo "failed! (check $(STAMP_DIR)/log/unpatch for details)"; \
- exit 1; \
- fi; \
- else \
- echo "nothing to do."; \
- fi
-
-# Clean the generated maintainer scripts.
-.PHONY: cleanscripts
-cleanscripts:
- rm -f $(STAMP_DIR)/genscripts
- rm -f debian/*.config \
- debian/*.postinst \
- debian/*.postrm \
- debian/*.preinst \
- debian/*.prerm
-
-# Clean the package build tree.
-.PHONY: xsfclean
-xsfclean: cleanscripts unpatch
- dh_testdir
- rm -rf .pc
- rm -rf $(STAMP_DIR)
- dh_clean
-
-# Remove files from the upstream source tree that we don't need, or which have
-# licensing problems. It must be run before creating the .orig.tar.gz.
-#
-# Note: This rule is for Debian package maintainers' convenience, and is not
-# needed for conventional build scenarios.
-.PHONY: prune-upstream-tree
-prune-upstream-tree:
- # Ensure we're in the correct directory.
- dh_testdir
- grep -rvh '^#' debian/prune/ | xargs --no-run-if-empty rm -rf
-
-# Verify that there are no offsets or fuzz in the patches we apply.
-#
-# Note: This rule is for Debian package maintainers' convenience, and is not
-# needed for conventional build scenarios.
-.PHONY: patch-audit
-patch-audit: prepare unpatch
- @echo -n "Auditing patches..."; \
- >$(STAMP_DIR)/log/patch; \
- FUZZY=; \
- while [ -n "$$($(QUILT) next)" ]; do \
- RESULT=$$($(QUILT) push -v | tee -a $(STAMP_DIR)/log/patch | grep ^Hunk | sed 's/^Hunk.*\(succeeded\|FAILED\).*/\1/');\
- case "$$RESULT" in \
- succeeded) \
- echo "fuzzy patch: $$($(QUILT) top)" \
- | tee -a $(STAMP_DIR)/log/$$($(QUILT) top); \
- FUZZY=yes; \
- ;; \
- FAILED) \
- echo "broken patch: $$($(QUILT) next)" \
- | tee -a $(STAMP_DIR)/log/$$($(QUILT) next); \
- exit 1; \
- ;; \
- esac; \
- done; \
- if [ -n "$$FUZZY" ]; then \
- echo "there were fuzzy patches; please fix."; \
- exit 1; \
- else \
- echo "done."; \
- fi
-
-# Generate the maintainer scripts.
-.PHONY: genscripts
-stampdir_targets+=genscripts
-genscripts: $(STAMP_DIR)/genscripts
-$(STAMP_DIR)/genscripts: $(STAMP_DIR)/stampdir
- for FILE in debian/*.config.in \
- debian/*.postinst.in \
- debian/*.postrm.in \
- debian/*.preinst.in \
- debian/*.prerm.in; do \
- if [ -e "$$FILE" ]; then \
- MAINTSCRIPT=$$(echo $$FILE | sed 's/.in$$//'); \
- sed -n '1,/^#INCLUDE_SHELL_LIB#$$/p' <$$FILE \
- | sed -e '/^#INCLUDE_SHELL_LIB#$$/d' >$$MAINTSCRIPT.tmp; \
- cat debian/xsfbs/xsfbs.sh >>$$MAINTSCRIPT.tmp; \
- sed -n '/^#INCLUDE_SHELL_LIB#$$/,$$p' <$$FILE \
- | sed -e '/^#INCLUDE_SHELL_LIB#$$/d' >>$$MAINTSCRIPT.tmp; \
- sed -e 's/@SOURCE_VERSION@/$(SOURCE_VERSION)/' \
- -e 's/@OFFICIAL_BUILD@/$(OFFICIAL_BUILD)/' \
- <$$MAINTSCRIPT.tmp >$$MAINTSCRIPT; \
- rm $$MAINTSCRIPT.tmp; \
- fi; \
- done
- # Validate syntax of generated shell scripts.
- #sh debian/scripts/validate-posix-sh debian/*.config \
- # debian/*.postinst \
- # debian/*.postrm \
- # debian/*.preinst \
- # debian/*.prerm
- >$@
-
-# Compute dependencies for drivers
-#
-VIDEODEP = $(shell cat /usr/share/xserver-xorg/videodrvdep 2>/dev/null)
-INPUTDEP = $(shell cat /usr/share/xserver-xorg/xinputdep 2>/dev/null)
-
-# these two can be removed post-squeeze
-VIDEOABI = $(shell cat /usr/share/xserver-xorg/videoabiver 2>/dev/null)
-INPUTABI = $(shell cat /usr/share/xserver-xorg/inputabiver 2>/dev/null)
-VIDDRIVER_PROVIDES = xserver-xorg-video-$(VIDEOABI)
-INPDRIVER_PROVIDES = xserver-xorg-input-$(INPUTABI)
-
-ifeq ($(PACKAGE),)
-PACKAGE=$(shell awk '/^Package:/ { print $$2; exit }' < debian/control)
-endif
-
-.PHONY: serverabi
-serverabi: install
-ifeq ($(VIDEODEP),)
- @echo 'error: xserver-xorg-dev >= 1.7.6.901 needs to be installed'
- @exit 1
-else
- echo "xviddriver:Depends=$(VIDEODEP)" >> debian/$(PACKAGE).substvars
- echo "xinpdriver:Depends=$(INPUTDEP)" >> debian/$(PACKAGE).substvars
- # the following is there for compatibility...
- echo "xviddriver:Provides=$(VIDDRIVER_PROVIDES)" >> debian/$(PACKAGE).substvars
- echo "xinpdriver:Provides=$(INPDRIVER_PROVIDES)" >> debian/$(PACKAGE).substvars
- echo "xserver:Depends=$(VIDEODEP), $(INPUTDEP)" >> debian/$(PACKAGE).substvars
-endif
-
-# vim:set noet ai sts=8 sw=8 tw=0:
diff --git a/debian/xsfbs/xsfbs.sh b/debian/xsfbs/xsfbs.sh
deleted file mode 100644
index 813fd8d..0000000
--- a/debian/xsfbs/xsfbs.sh
+++ /dev/null
@@ -1,622 +0,0 @@
-# This is the X Strike Force shell library for X Window System package
-# maintainer scripts. It serves to define shell functions commonly used by
-# such packages, and performs some error checking necessary for proper operation
-# of those functions. By itself, it does not "do" much; the maintainer scripts
-# invoke the functions defined here to accomplish package installation and
-# removal tasks.
-
-# If you are reading this within a Debian package maintainer script (e.g.,
-# /var/lib/dpkg/info/PACKAGE.{config,preinst,postinst,prerm,postrm}), you can
-# skip past this library by scanning forward in this file to the string
-# "GOBSTOPPER".
-
-SOURCE_VERSION=@SOURCE_VERSION@
-OFFICIAL_BUILD=@OFFICIAL_BUILD@
-
-# Use special abnormal exit codes so that problems with this library are more
-# easily tracked down.
-SHELL_LIB_INTERNAL_ERROR=86
-SHELL_LIB_THROWN_ERROR=74
-SHELL_LIB_USAGE_ERROR=99
-
-# old -> new variable names
-if [ -z "$DEBUG_XORG_PACKAGE" ] && [ -n "$DEBUG_XFREE86_PACKAGE" ]; then
- DEBUG_XORG_PACKAGE="$DEBUG_XFREE86_PACKAGE"
-fi
-if [ -z "$DEBUG_XORG_DEBCONF" ] && [ -n "$DEBUG_XFREE86_DEBCONF" ]; then
- DEBUG_XORG_DEBCONF="$DEBUG_XFREE86_DEBCONF"
-fi
-
-# initial sanity checks
-if [ -z "$THIS_PACKAGE" ]; then
- cat >&2 <<EOF
-Error: package maintainer script attempted to use shell library without
-definining \$THIS_PACKAGE shell variable. Please report the package name,
-version, and the text of this error message to the Debian Bug Tracking System.
-Visit <http://www.debian.org/Bugs/Reporting> on the World Wide Web for
-instructions, read the file /usr/share/doc/debian/bug-reporting.txt from the
-"doc-debian" package, or install the "reportbug" package and use the command of
-the same name to file a report against version $SOURCE_VERSION of this package.
-EOF
- exit $SHELL_LIB_USAGE_ERROR
-fi
-
-if [ -z "$THIS_SCRIPT" ]; then
- cat >&2 <<EOF
-Error: package maintainer script attempted to use shell library without
-definining \$THIS_SCRIPT shell variable. Please report the package name,
-version, and the text of this error message to the Debian Bug Tracking System.
-Visit <http://www.debian.org/Bugs/Reporting> on the World Wide Web for
-instructions, read the file /usr/share/doc/debian/bug-reporting.txt from the
-"doc-debian" package, or install the "reportbug" package and use the command of
-the same name to file a report against version $SOURCE_VERSION of the
-"$THIS_PACKAGE" package.
-EOF
- exit $SHELL_LIB_USAGE_ERROR
-fi
-
-if [ "$1" = "reconfigure" ] || [ -n "$DEBCONF_RECONFIGURE" ]; then
- RECONFIGURE="true"
-else
- RECONFIGURE=
-fi
-
-if ([ "$1" = "install" ] || [ "$1" = "configure" ]) && [ -z "$2" ]; then
- FIRSTINST="yes"
-fi
-
-if [ -z "$RECONFIGURE" ] && [ -z "$FIRSTINST" ]; then
- UPGRADE="yes"
-fi
-
-trap "message;\
- message \"Received signal. Aborting $THIS_PACKAGE package $THIS_SCRIPT script.\";\
- message;\
- exit 1" HUP INT QUIT TERM
-
-reject_nondigits () {
- # syntax: reject_nondigits [ operand ... ]
- #
- # scan operands (typically shell variables whose values cannot be trusted) for
- # characters other than decimal digits and barf if any are found
- while [ -n "$1" ]; do
- # does the operand contain anything but digits?
- if ! expr "$1" : "[[:digit:]]\+$" > /dev/null 2>&1; then
- # can't use die(), because it wraps message() which wraps this function
- echo "$THIS_PACKAGE $THIS_SCRIPT error: reject_nondigits() encountered" \
- "possibly malicious garbage \"$1\"" >&2
- exit $SHELL_LIB_THROWN_ERROR
- fi
- shift
- done
-}
-
-reject_unlikely_path_chars () {
- # syntax: reject_unlikely_path_chars [ operand ... ]
- #
- # scan operands (typically shell variables whose values cannot be trusted) for
- # characters unlikely to be seen in a path and which the shell might
- # interpret and barf if any are found
- while [ -n "$1" ]; do
- # does the operand contain any funny characters?
- if expr "$1" : '.*[!$&()*;<>?|].*' > /dev/null 2>&1; then
- # can't use die(), because I want to avoid forward references
- echo "$THIS_PACKAGE $THIS_SCRIPT error: reject_unlikely_path_chars()" \
- "encountered possibly malicious garbage \"$1\"" >&2
- exit $SHELL_LIB_THROWN_ERROR
- fi
- shift
- done
-}
-
-# Query the terminal to establish a default number of columns to use for
-# displaying messages to the user. This is used only as a fallback in the
-# event the COLUMNS variable is not set. ($COLUMNS can react to SIGWINCH while
-# the script is running, and this cannot, only being calculated once.)
-DEFCOLUMNS=$(stty size 2> /dev/null | awk '{print $2}') || true
-if ! expr "$DEFCOLUMNS" : "[[:digit:]]\+$" > /dev/null 2>&1; then
- DEFCOLUMNS=80
-fi
-
-message () {
- # pretty-print messages of arbitrary length
- reject_nondigits "$COLUMNS"
- echo "$*" | fmt -t -w ${COLUMNS:-$DEFCOLUMNS} >&2
-}
-
-observe () {
- # syntax: observe message ...
- #
- # issue observational message suitable for logging someday when support for
- # it exists in dpkg
- if [ -n "$DEBUG_XORG_PACKAGE" ]; then
- message "$THIS_PACKAGE $THIS_SCRIPT note: $*"
- fi
-}
-
-warn () {
- # syntax: warn message ...
- #
- # issue warning message suitable for logging someday when support for
- # it exists in dpkg; also send to standard error
- message "$THIS_PACKAGE $THIS_SCRIPT warning: $*"
-}
-
-die () {
- # syntax: die message ...
- #
- # exit script with error message
- message "$THIS_PACKAGE $THIS_SCRIPT error: $*"
- exit $SHELL_LIB_THROWN_ERROR
-}
-
-internal_error () {
- # exit script with error; essentially a "THIS SHOULD NEVER HAPPEN" message
- message "internal error: $*"
- if [ -n "$OFFICIAL_BUILD" ]; then
- message "Please report a bug in the $THIS_SCRIPT script of the" \
- "$THIS_PACKAGE package, version $SOURCE_VERSION to the Debian Bug" \
- "Tracking System. Include all messages above that mention the" \
- "$THIS_PACKAGE package. Visit " \
- "<http://www.debian.org/Bugs/Reporting> on the World Wide Web for" \
- "instructions, read the file" \
- "/usr/share/doc/debian/bug-reporting.txt from the doc-debian" \
- "package, or install the reportbug package and use the command of" \
- "the same name to file a report."
- fi
- exit $SHELL_LIB_INTERNAL_ERROR
-}
-
-usage_error () {
- message "usage error: $*"
- message "Please report a bug in the $THIS_SCRIPT script of the" \
- "$THIS_PACKAGE package, version $SOURCE_VERSION to the Debian Bug" \
- "Tracking System. Include all messages above that mention the" \
- "$THIS_PACKAGE package. Visit " \
- "<http://www.debian.org/Bugs/Reporting> on the World Wide Web for" \
- "instructions, read the file" \
- "/usr/share/doc/debian/bug-reporting.txt from the doc-debian" \
- "package, or install the reportbug package and use the command of" \
- "the same name to file a report."
- exit $SHELL_LIB_USAGE_ERROR
-}
-
-font_update () {
- # run $UPDATECMDS in $FONTDIRS
-
- local dir cmd shortcmd x_font_dir_prefix
-
- x_font_dir_prefix="/usr/share/fonts/X11"
-
- if [ -z "$UPDATECMDS" ]; then
- usage_error "font_update() called but \$UPDATECMDS not set"
- fi
- if [ -z "$FONTDIRS" ]; then
- usage_error "font_update() called but \$FONTDIRS not set"
- fi
-
- reject_unlikely_path_chars "$UPDATECMDS"
- reject_unlikely_path_chars "$FONTDIRS"
-
- for dir in $FONTDIRS; do
- if [ -d "$x_font_dir_prefix/$dir" ]; then
- for cmd in $UPDATECMDS; do
- if which "$cmd" > /dev/null 2>&1; then
- shortcmd=${cmd##*/}
- observe "running $shortcmd in $dir font directory"
- cmd_opts=
- if [ "$shortcmd" = "update-fonts-alias" ]; then
- cmd_opts=--x11r7-layout
- fi
- if [ "$shortcmd" = "update-fonts-dir" ]; then
- cmd_opts=--x11r7-layout
- fi
- if [ "$shortcmd" = "update-fonts-scale" ]; then
- cmd_opts=--x11r7-layout
- fi
- $cmd $cmd_opts $dir || warn "$cmd $cmd_opts $dir" \
- "failed; font directory data may not" \
- "be up to date"
- else
- warn "$cmd not found; not updating corresponding $dir font" \
- "directory data"
- fi
- done
- else
- warn "$dir is not a directory; not updating font directory data"
- fi
- done
-}
-
-remove_conffile_prepare () {
- # syntax: remove_conffile_prepare filename official_md5sum ...
- #
- # Check a conffile "filename" against a list of canonical MD5 checksums.
- # If the file's current MD5 checksum matches one of the "official_md5sum"
- # operands provided, then prepare the conffile for removal from the system.
- # We defer actual deletion until the package is configured so that we can
- # roll this operation back if package installation fails.
- #
- # Call this function from a preinst script in the event $1 is "upgrade" or
- # "install" and verify $2 to ensure the package is being upgraded from a
- # version (or installed over a version removed-but-not-purged) prior to the
- # one in which the conffile was obsoleted.
-
- local conffile current_checksum
-
- # validate arguments
- if [ $# -lt 2 ]; then
- usage_error "remove_conffile_prepare() called with wrong number of" \
- "arguments; expected at least 2, got $#"
- exit $SHELL_LIB_USAGE_ERROR
- fi
-
- conffile="$1"
- shift
-
- # does the conffile even exist?
- if [ -e "$conffile" ]; then
- # calculate its checksum
- current_checksum=$(md5sum < "$conffile" | sed 's/[[:space:]].*//')
- # compare it to each supplied checksum
- while [ -n "$1" ]; do
- if [ "$current_checksum" = "$1" ]; then
- # we found a match; move the confffile and stop looking
- observe "preparing obsolete conffile $conffile for removal"
- mv "$conffile" "$conffile.$THIS_PACKAGE-tmp"
- break
- fi
- shift
- done
- fi
-}
-
-remove_conffile_lookup () {
- # syntax: remove_conffile_lookup package filename
- #
- # Lookup the md5sum of a conffile in dpkg's database, and prepare for removal
- # if it matches the actual file's md5sum.
- #
- # Call this function when you would call remove_conffile_prepare but only
- # want to check against dpkg's status database instead of known checksums.
-
- local package conffile old_md5sum
-
- # validate arguments
- if [ $# -ne 2 ]; then
- usage_error "remove_conffile_lookup() called with wrong number of" \
- "arguments; expected 1, got $#"
- exit $SHELL_LIB_USAGE_ERROR
- fi
-
- package="$1"
- conffile="$2"
-
- if ! [ -e "$conffile" ]; then
- return
- fi
- old_md5sum="$(dpkg-query -W -f='${Conffiles}' "$package" | \
- awk '{ if (match($0, "^ '"$conffile"' ")) print $2}')"
- if [ -n "$old_md5sum" ]; then
- remove_conffile_prepare "$conffile" "$old_md5sum"
- fi
-}
-
-remove_conffile_commit () {
- # syntax: remove_conffile_commit filename
- #
- # Complete the removal of a conffile "filename" that has become obsolete.
- #
- # Call this function from a postinst script after having used
- # remove_conffile_prepare() in the preinst.
-
- local conffile
-
- # validate arguments
- if [ $# -ne 1 ]; then
- usage_error "remove_conffile_commit() called with wrong number of" \
- "arguments; expected 1, got $#"
- exit $SHELL_LIB_USAGE_ERROR
- fi
-
- conffile="$1"
-
- # if the temporary file created by remove_conffile_prepare() exists, remove it
- if [ -e "$conffile.$THIS_PACKAGE-tmp" ]; then
- observe "committing removal of obsolete conffile $conffile"
- rm "$conffile.$THIS_PACKAGE-tmp"
- fi
-}
-
-remove_conffile_rollback () {
- # syntax: remove_conffile_rollback filename
- #
- # Roll back the removal of a conffile "filename".
- #
- # Call this function from a postrm script in the event $1 is "abort-upgrade"
- # or "abort-install" is after having used remove_conffile_prepare() in the
- # preinst.
-
- local conffile
-
- # validate arguments
- if [ $# -ne 1 ]; then
- usage_error "remove_conffile_rollback() called with wrong number of" \
- "arguments; expected 1, got $#"
- exit $SHELL_LIB_USAGE_ERROR
- fi
-
- conffile="$1"
-
- # if the temporary file created by remove_conffile_prepare() exists, move it
- # back
- if [ -e "$conffile.$THIS_PACKAGE-tmp" ]; then
- observe "rolling back removal of obsolete conffile $conffile"
- mv "$conffile.$THIS_PACKAGE-tmp" "$conffile"
- fi
-}
-
-replace_conffile_with_symlink_prepare () {
- # syntax: replace_conffile_with_symlink_prepare oldfilename newfilename \
- # official_md5sum ...
- #
- # Check a conffile "oldfilename" against a list of canonical MD5 checksums.
- # If the file's current MD5 checksum matches one of the "official_md5sum"
- # operands provided, then prepare the conffile for removal from the system.
- # We defer actual deletion until the package is configured so that we can
- # roll this operation back if package installation fails. Otherwise copy it
- # to newfilename and let dpkg handle it through conffiles mechanism.
- #
- # Call this function from a preinst script in the event $1 is "upgrade" or
- # "install" and verify $2 to ensure the package is being upgraded from a
- # version (or installed over a version removed-but-not-purged) prior to the
- # one in which the conffile was obsoleted.
-
- local conffile current_checksum
-
- # validate arguments
- if [ $# -lt 3 ]; then
- usage_error "replace_conffile_with_symlink_prepare() called with wrong" \
- " number of arguments; expected at least 3, got $#"
- exit $SHELL_LIB_USAGE_ERROR
- fi
-
- oldconffile="$1"
- shift
- newconffile="$1"
- shift
-
- remove_conffile_prepare "$_oldconffile" "$@"
- # If $oldconffile still exists, then md5sums didn't match.
- # Copy it to new one.
- if [ -f "$oldconffile" ]; then
- cp "$oldconffile" "$newconffile"
- fi
-
-}
-
-replace_conffile_with_symlink_commit () {
- # syntax: replace_conffile_with_symlink_commit oldfilename
- #
- # Complete the removal of a conffile "oldfilename" that has been
- # replaced by a symlink.
- #
- # Call this function from a postinst script after having used
- # replace_conffile_with_symlink_prepare() in the preinst.
-
- local conffile
-
- # validate arguments
- if [ $# -ne 1 ]; then
- usage_error "replace_conffile_with_symlink_commit() called with wrong" \
- "number of arguments; expected 1, got $#"
- exit $SHELL_LIB_USAGE_ERROR
- fi
-
- conffile="$1"
-
- remove_conffile_commit "$conffile"
-}
-
-replace_conffile_with_symlink_rollback () {
- # syntax: replace_conffile_with_symlink_rollback oldfilename newfilename
- #
- # Roll back the replacing of a conffile "oldfilename" with symlink to
- # "newfilename".
- #
- # Call this function from a postrm script in the event $1 is "abort-upgrade"
- # or "abort-install" and verify $2 to ensure the package failed to upgrade
- # from a version (or install over a version removed-but-not-purged) prior
- # to the one in which the conffile was obsoleted.
- # You should have used replace_conffile_with_symlink_prepare() in the
- # preinst.
-
- local conffile
-
- # validate arguments
- if [ $# -ne 2 ]; then
- usage_error "replace_conffile_with_symlink_rollback() called with wrong" \
- "number of arguments; expected 2, got $#"
- exit $SHELL_LIB_USAGE_ERROR
- fi
-
- oldconffile="$1"
- newconffile="$2"
-
- remove_conffile_rollback "$_oldconffile"
- if [ -f "$newconffile" ]; then
- rm "$newconffile"
- fi
-}
-
-run () {
- # syntax: run command [ argument ... ]
- #
- # Run specified command with optional arguments and report its exit status.
- # Useful for commands whose exit status may be nonzero, but still acceptable,
- # or commands whose failure is not fatal to us.
- #
- # NOTE: Do *not* use this function with db_get or db_metaget commands; in
- # those cases the return value of the debconf command *must* be checked
- # before the string returned by debconf is used for anything.
-
- local retval
-
- # validate arguments
- if [ $# -lt 1 ]; then
- usage_error "run() called with wrong number of arguments; expected at" \
- "least 1, got $#"
- exit $SHELL_LIB_USAGE_ERROR
- fi
-
- "$@" || retval=$?
-
- if [ ${retval:-0} -ne 0 ]; then
- observe "command \"$*\" exited with status $retval"
- fi
-}
-
-make_symlink_sane () {
- # syntax: make_symlink_sane symlink target
- #
- # Ensure that the symbolic link symlink exists, and points to target.
- #
- # If symlink does not exist, create it and point it at target.
- #
- # If symlink exists but is not a symbolic link, back it up.
- #
- # If symlink exists, is a symbolic link, but points to the wrong location, fix
- # it.
- #
- # If symlink exists, is a symbolic link, and already points to target, do
- # nothing.
- #
- # This function wouldn't be needed if ln had an -I, --idempotent option.
-
- # Validate arguments.
- if [ $# -ne 2 ]; then
- usage_error "make_symlink_sane() called with wrong number of arguments;" \
- "expected 2, got $#"
- exit $SHELL_LIB_USAGE_ERROR
- fi
-
- # We could just use the positional parameters as-is, but that makes things
- # harder to follow.
- local symlink target
-
- symlink="$1"
- target="$2"
-
- if [ -L "$symlink" ] && [ "$(readlink "$symlink")" = "$target" ]; then
- observe "link from $symlink to $target already exists"
- else
- observe "creating symbolic link from $symlink to $target"
- mkdir -p "${target%/*}" "${symlink%/*}"
- ln -s -b -S ".dpkg-old" "$target" "$symlink"
- fi
-}
-
-migrate_dir_to_symlink () {
- # syntax: migrate_dir_to_symlink old_location new_location
- #
- # Per Debian Policy section 6.5.4, "A directory will never be replaced by a
- # symbolic link to a directory or vice versa; instead, the existing state
- # (symlink or not) will be left alone and dpkg will follow the symlink if
- # there is one."
- #
- # We have to do it ourselves.
- #
- # This function moves the contents of old_location, a directory, into
- # new_location, a directory, then makes old_location a symbolic link to
- # new_location.
- #
- # old_location need not exist, but if it does, it must be a directory (or a
- # symlink to a directory). If it is not, it is backed up. If new_location
- # exists already and is not a directory, it is backed up.
- #
- # This function should be called from a package's preinst so that other
- # packages unpacked after this one --- but before this package's postinst runs
- # --- are unpacked into new_location even if their payloads contain
- # old_location filespecs.
-
- # Validate arguments.
- if [ $# -ne 2 ]; then
- usage_error "migrate_dir_to_symlink() called with wrong number of"
- "arguments; expected 2, got $#"
- exit $SHELL_LIB_USAGE_ERROR
- fi
-
- # We could just use the positional parameters as-is, but that makes things
- # harder to follow.
- local new old
-
- old="$1"
- new="$2"
-
- # Is old location a symlink?
- if [ -L "$old" ]; then
- # Does it already point to new location?
- if [ "$(readlink "$old")" = "$new" ]; then
- # Nothing to do; migration has already been done.
- observe "migration of $old to $new already done"
- return 0
- else
- # Back it up.
- warn "backing up symbolic link $old as $old.dpkg-old"
- mv -b "$old" "$old.dpkg-old"
- fi
- fi
-
- # Does old location exist, but is not a directory?
- if [ -e "$old" ] && ! [ -d "$old" ]; then
- # Back it up.
- warn "backing up non-directory $old as $old.dpkg-old"
- mv -b "$old" "$old.dpkg-old"
- fi
-
- observe "migrating $old to $new"
-
- # Is new location a symlink?
- if [ -L "$new" ]; then
- # Does it point the wrong way, i.e., back to where we're migrating from?
- if [ "$(readlink "$new")" = "$old" ]; then
- # Get rid of it.
- observe "removing symbolic link $new which points to $old"
- rm "$new"
- else
- # Back it up.
- warn "backing up symbolic link $new as $new.dpkg-old"
- mv -b "$new" "$new.dpkg-old"
- fi
- fi
-
- # Does new location exist, but is not a directory?
- if [ -e "$new" ] && ! [ -d "$new" ]; then
- warn "backing up non-directory $new as $new.dpkg-old"
- mv -b "$new" "$new.dpkg-old"
- fi
-
- # Create new directory if it does not yet exist.
- if ! [ -e "$new" ]; then
- observe "creating $new"
- mkdir -p "$new"
- fi
-
- # Copy files in old location to new location. Back up any filenames that
- # already exist in the new location with the extension ".dpkg-old".
- observe "copying files from $old to $new"
- if ! (cd "$old" && cp -a -b -S ".dpkg-old" . "$new"); then
- die "error(s) encountered while copying files from $old to $new"
- fi
-
- # Remove files at old location.
- observe "removing $old"
- rm -r "$old"
-
- # Create symlink from old location to new location.
- make_symlink_sane "$old" "$new"
-}
-
-# vim:set ai et sw=2 ts=2 tw=80:
-
-# GOBSTOPPER: The X Strike Force shell library ends here.
--
1.7.2.3
-- System Information:
Debian Release: wheezy/sid
APT prefers unstable
APT policy: (500, 'unstable')
Architecture: amd64 (x86_64)
Kernel: Linux 2.6.32-5-amd64 (SMP w/4 CPU cores)
Locale: LANG=C, LC_CTYPE=fi_FI (charmap=ISO-8859-1)
Shell: /bin/sh linked to /bin/bash
--- End Message ---