Pull copy of xsfbs from its own repository.
This commit is contained in:
Julien Cristau
commit
55347e43e6
|
|
@ -0,0 +1,150 @@
|
|||
#!/usr/bin/make -f
|
||||
# $Id$
|
||||
|
||||
# Automagical conversion of autoreconf results into quilt patches.
|
||||
|
||||
# Copyright 2006 Eugene Konev
|
||||
#
|
||||
# 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>.
|
||||
|
||||
# The idea behind this is storing changes produced by autoreconf as a
|
||||
# separate patch on quilt stack (on top of stack actually).
|
||||
# The only usable target here is 'autoreconf`. Other targets are not
|
||||
# supposed to be called directly. DO NOT invoke them, unless you know what
|
||||
# you are doing.
|
||||
# The autoreconf target will check if files with names in $(RECONF_CHECKFILES)
|
||||
# were changed during patching (from upstream version or from previously
|
||||
# autoreconfed version) and call actual autoreconfing if they were.
|
||||
# The actual autoreconfing target (doautoreconf) WILL FAIL after
|
||||
# calling autoreconf and pushing changes into quilt stack by design. It
|
||||
# should never be invoked by automatic build process.
|
||||
# The proposed use is adding autoreconf into clean's prerequisites before
|
||||
# xsfclean like:
|
||||
# - clean: xsfclean
|
||||
# + clean: autoreconf xsfclean
|
||||
# This will ensure it is called when you build package with dpkg-buildpackage.
|
||||
|
||||
# This dir will be used for producing diff of autoreconfed tree
|
||||
RECONF_DIR := xsfautoreconf
|
||||
|
||||
# This files will be checked for changes
|
||||
RECONF_CHECKFILES += configure.ac Makefile.am
|
||||
|
||||
# This files will not be hardlinked but copied
|
||||
RECONF_NOLINKFILES += aclocal.m4
|
||||
|
||||
# This files/dirs will be pruned after autoreconf run
|
||||
RECONF_PRUNEFILES += autom4te.cache config.h.in~ aclocal.m4~
|
||||
|
||||
# Internal target. Never invoke directly.
|
||||
stampdir_target+=check.md5sum
|
||||
$(STAMP_DIR)/check.md5sum:
|
||||
dh_testdir
|
||||
$(MAKE) -f debian/rules prepare
|
||||
for F in $(RECONF_CHECKFILES); do \
|
||||
find . -wholename ./$(STAMP_DIR) -prune -o -name $$F -print | \
|
||||
LC_ALL=C sort | xargs --no-run-if-empty md5sum >>$@; \
|
||||
done
|
||||
|
||||
# Internal target. Never invoke directly.
|
||||
$(STAMP_DIR)/clean.md5sum:
|
||||
dh_testdir
|
||||
$(MAKE) -f debian/rules unpatch
|
||||
rm -f $(STAMP_DIR)/check.md5sum
|
||||
$(MAKE) -f debian/rules $(STAMP_DIR)/check.md5sum
|
||||
mv $(STAMP_DIR)/check.md5sum $@
|
||||
|
||||
# Internal target. Never invoke directly.
|
||||
debian/patches/patched.md5sum:
|
||||
dh_testdir
|
||||
[ -f $(STAMP_DIR)/clean.md5sum ] || \
|
||||
$(MAKE) -f debian/rules $(STAMP_DIR)/clean.md5sum
|
||||
|
||||
$(MAKE) -f debian/rules patch
|
||||
rm -f $(STAMP_DIR)/check.md5sum
|
||||
$(MAKE) -f debian/rules $(STAMP_DIR)/check.md5sum
|
||||
if ! diff $(STAMP_DIR)/clean.md5sum \
|
||||
$(STAMP_DIR)/check.md5sum > /dev/null; then \
|
||||
$(MAKE) -f debian/rules doautoreconf; \
|
||||
else \
|
||||
mv $(STAMP_DIR)/check.md5sum $@; \
|
||||
fi
|
||||
|
||||
# Internal target. Never invoke directly.
|
||||
,PHONY: doautoreconf
|
||||
doautoreconf: patch
|
||||
quilt push -a >>$(STAMP_DIR)/log/autoreconf 2>&1 || true
|
||||
if quilt applied | grep ^autoreconf.diff$$ > /dev/null; then \
|
||||
quilt pop -a >>$(STAMP_DIR)/log/autoreconf 2>&1; \
|
||||
quilt rename -p autoreconf.diff autoreconf-old.diff \
|
||||
>>$(STAMP_DIR)/log/autoreconf 2>&1; \
|
||||
quilt delete autoreconf-old.diff >>$(STAMP_DIR)/log/autoreconf 2>&1; \
|
||||
quilt push -a >>$(STAMP_DIR)/log/autoreconf 2>&1; \
|
||||
fi
|
||||
|
||||
if [ -e $(RECONF_DIR) ]; then \
|
||||
echo "ERROR: $(RECONF_DIR) already exists. Cleanup by hand"; \
|
||||
exit 1; \
|
||||
fi
|
||||
|
||||
mkdir -p $(RECONF_DIR)/before
|
||||
find . -maxdepth 1 -mindepth 1 ! -wholename ./$(RECONF_DIR) \
|
||||
-a ! -wholename ./debian -a ! -wholename ./patches \
|
||||
-a ! -wholename ./.pc -a ! -wholename ./$(STAMP_DIR) | \
|
||||
xargs -i{} cp -al {} $(RECONF_DIR)/before/
|
||||
|
||||
for F in $(RECONF_PRUNEFILES); do \
|
||||
find $(RECONF_DIR)/before -name $$F -print | \
|
||||
xargs --no-run-if-empty rm -r; \
|
||||
done
|
||||
|
||||
cp -al $(RECONF_DIR)/before $(RECONF_DIR)/after
|
||||
|
||||
for F in $(RECONF_NOLINKFILES); do \
|
||||
find . -wholename ./$(RECONF_DIR) -prune -o -wholename ./debian \
|
||||
-prune -o -wholename ./$(STAMP_DIR) -prune -o -name $$F \
|
||||
-print | \
|
||||
xargs --no-run-if-empty -i{} cp --remove-destination {} \
|
||||
$(RECONF_DIR)/after/{}; \
|
||||
done
|
||||
|
||||
cd $(RECONF_DIR)/after && autoreconf -v --install && \
|
||||
for F in $(RECONF_PRUNEFILES); do \
|
||||
find . -name $$F -print | \
|
||||
xargs --no-run-if-empty rm -r; \
|
||||
done
|
||||
|
||||
cd $(RECONF_DIR) && diff -Nru before after > autoreconf.diff || true
|
||||
|
||||
quilt import $(RECONF_DIR)/autoreconf.diff \
|
||||
>>$(STAMP_DIR)/log/autoreconf 2>&1
|
||||
|
||||
mv $(STAMP_DIR)/check.md5sum debian/patches/patched.md5sum
|
||||
|
||||
rm -r $(RECONF_DIR) && rm -f patches/autoreconf-old.diff
|
||||
|
||||
@echo
|
||||
@echo "****************************************************************"
|
||||
@echo " This target is made to fail INTENTIONALLY. It should NEVER "
|
||||
@echo " be invoked during automatic builds. "
|
||||
@echo
|
||||
@echo " This target was invoked because you added/removed/changed "
|
||||
@echo " patches which modify either configure.ac or Makefile.am and, "
|
||||
@echo " thus, require autoreconf run. And all autoreconfing should "
|
||||
@echo " happen before uploading. "
|
||||
@echo
|
||||
@echo " (See also debian/xsfbs/xsfbs-autoreconf.mk) "
|
||||
@echo
|
||||
@echo " If you see this message, autoreconfing actually SUCCEEDED, "
|
||||
@echo " and your build should finish successfully, when rerun. "
|
||||
@echo "****************************************************************"
|
||||
@echo
|
||||
exit 1;
|
||||
|
||||
.PHONY: autoreconf
|
||||
autoreconf: debian/patches/patched.md5sum patch $(STAMP_DIR)/check.md5sum
|
||||
if ! diff $(STAMP_DIR)/check.md5sum \
|
||||
debian/patches/patched.md5sum > /dev/null; then \
|
||||
$(MAKE) -f debian/rules doautoreconf; \
|
||||
fi
|
||||
|
|
@ -0,0 +1,359 @@
|
|||
#!/usr/bin/make -f
|
||||
# $Id$
|
||||
|
||||
# Debian rules file for xorg-x11 source package
|
||||
|
||||
# Copyright 1996 Stephen Early
|
||||
# Copyright 1997 Mark Eichin
|
||||
# Copyright 1998-2005 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
|
||||
|
||||
# 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 strings "woody" or "sarge" 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/\(woody\|sarge\)//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
|
||||
|
||||
# $(SOURCE_DIR) houses one or more source trees.
|
||||
SOURCE_DIR:=build-tree
|
||||
|
||||
# $(SOURCE_TREE) is the location of the source tree to be compiled. If there
|
||||
# is more than one, others are found using this name plus a suffix to indicate
|
||||
# the purpose of the additional tree (e.g., $(SOURCE_TREE)-custom). The
|
||||
# "setup" target is responsible for creating such trees.
|
||||
#SOURCE_TREE:=$(SOURCE_DIR)/xc
|
||||
#FIXME We need to define this in our debian/rules file
|
||||
|
||||
# $(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)/genscripts $(STAMP_DIR)/prepare $(STAMP_DIR)/patches $(STAMP_DIR)/log
|
||||
$(STAMP_DIR)/prepare: $(STAMP_DIR)/stampdir
|
||||
if [ ! -e $(STAMP_DIR)/patches ]; then \
|
||||
mkdir $(STAMP_DIR)/patches; \
|
||||
ln -s $(STAMP_DIR)/patches .pc; \
|
||||
echo 2 >$(STAMP_DIR)/patches/.version; \
|
||||
fi; \
|
||||
if [ ! -e $(STAMP_DIR)/log ]; then \
|
||||
mkdir $(STAMP_DIR)/log; \
|
||||
fi; \
|
||||
if [ ! -e patches ]; then \
|
||||
ln -s debian/patches patches; \
|
||||
fi; \
|
||||
>$@
|
||||
|
||||
# Apply all patches to the upstream source.
|
||||
.PHONY: patch
|
||||
stampdir_targets+=patch
|
||||
patch: $(STAMP_DIR)/patch
|
||||
$(STAMP_DIR)/patch: $(STAMP_DIR)/prepare
|
||||
if ! [ `which quilt` ]; then \
|
||||
echo "Couldn't find quilt. Please install it or add it to the build-depends for this package."; \
|
||||
exit 1; \
|
||||
fi; \
|
||||
if quilt next; then \
|
||||
echo -n "Applying patches..."; \
|
||||
if quilt push -a -v >$(STAMP_DIR)/log/patch 2>&1; then \
|
||||
echo "successful."; \
|
||||
else \
|
||||
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:
|
||||
rm -f $(STAMP_DIR)/patch
|
||||
@echo -n "Unapplying patches..."; \
|
||||
if [ -e $(STAMP_DIR)/patches/applied-patches ]; then \
|
||||
if quilt pop -a -v >$(STAMP_DIR)/log/unpatch 2>&1; then \
|
||||
echo "successful."; \
|
||||
else \
|
||||
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 -f .pc patches
|
||||
rm -rf $(STAMP_DIR) $(SOURCE_DIR)
|
||||
rm -rf imports
|
||||
dh_clean debian/shlibs.local \
|
||||
debian/MANIFEST.$(ARCH) debian/MANIFEST.$(ARCH).new \
|
||||
debian/po/pothead
|
||||
|
||||
# Generate the debconf templates POT file header.
|
||||
debian/po/pothead: debian/po/pothead.in
|
||||
sed -e 's/SOURCE_VERSION/$(SOURCE_VERSION)/' \
|
||||
-e 's/DATE/$(shell date "+%F %X%z"/)' <$< >$@
|
||||
|
||||
# Update POT and PO files.
|
||||
.PHONY: updatepo
|
||||
updatepo: debian/po/pothead
|
||||
debian/scripts/debconf-updatepo --pot-header=pothead --verbose
|
||||
|
||||
# Use the MANIFEST files to determine whether we're shipping everything we
|
||||
# expect to ship, and not shipping anything we don't expect to ship.
|
||||
.PHONY: check-manifest
|
||||
stampdir_targets+=check-manifest
|
||||
check-manifest: $(STAMP_DIR)/check-manifest
|
||||
$(STAMP_DIR)/check-manifest: $(STAMP_DIR)/install
|
||||
# Compare manifests.
|
||||
(cd debian/tmp && find -type f | LC_ALL=C sort | cut -c3-) \
|
||||
>debian/MANIFEST.$(ARCH).new
|
||||
# Construct MANIFEST files from MANIFEST.$(ARCH).in and
|
||||
# MANIFEST.$(ARCH).all or MANIFEST.all.
|
||||
if expr "$(findstring -DBuildFonts=NO,$(IMAKE_DEFINES))" \
|
||||
: "-DBuildFonts=NO" >/dev/null 2>&1; then \
|
||||
LC_ALL=C sort -u debian/MANIFEST.$(ARCH).in >debian/MANIFEST.$(ARCH); \
|
||||
else \
|
||||
if [ -e debian/MANIFEST.$(ARCH).all ]; then \
|
||||
LC_ALL=C sort -u debian/MANIFEST.$(ARCH).in debian/MANIFEST.$(ARCH).all >debian/MANIFEST.$(ARCH); \
|
||||
else \
|
||||
LC_ALL=C sort -u debian/MANIFEST.$(ARCH).in debian/MANIFEST.all >debian/MANIFEST.$(ARCH); \
|
||||
fi; \
|
||||
fi
|
||||
# Confirm that the installed file list has not changed.
|
||||
if [ -e debian/MANIFEST.$(ARCH) ]; then \
|
||||
if ! cmp -s debian/MANIFEST.$(ARCH) debian/MANIFEST.$(ARCH).new; then \
|
||||
diff -U 0 debian/MANIFEST.$(ARCH) debian/MANIFEST.$(ARCH).new || DIFFSTATUS=$$?; \
|
||||
case $${DIFFSTATUS:-0} in \
|
||||
0) ;; \
|
||||
1) if [ -n "$$IGNORE_MANIFEST_CHANGES" ]; then \
|
||||
echo 'MANIFEST check failed; ignoring problem because \$$IGNORE_MANIFEST_CHANGES set' >&2; \
|
||||
echo 'Please ensure that the package maintainer has an up-to-date version of the' >&2; \
|
||||
echo 'MANIFEST.$(ARCH).in file.' >&2; \
|
||||
else \
|
||||
echo 'MANIFEST check failed; please see debian/README' >&2; \
|
||||
exit 1; \
|
||||
fi; \
|
||||
;; \
|
||||
*) echo "diff reported unexpected exit status $$DIFFSTATUS when performing MANIFEST check" >&2; \
|
||||
exit 1; \
|
||||
;; \
|
||||
esac; \
|
||||
fi; \
|
||||
fi
|
||||
>$@
|
||||
|
||||
# Because we build (and install) different files depending on whether or not
|
||||
# any architecture-independent packages are being created, the list of files we
|
||||
# expect to see will differ; see the discussion of the "build" target above.
|
||||
.PHONY: check-manifest-arch check-manifest-indep
|
||||
check-manifest-arch: IMAKE_DEFINES+= -DBuildSpecsDocs=NO -DBuildFonts=NO -DInstallHardcopyDocs=NO
|
||||
check-manifest-arch: check-manifest
|
||||
check-manifest-indep: check-manifest
|
||||
|
||||
# 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
|
||||
|
||||
# Change to what should be the correct directory, ensure it is, and if
|
||||
# so, create the .orig.tar.gz file. Exclude the debian directory and its
|
||||
# contents, and any .svn directories and their contents (so that we can safely
|
||||
# build an .orig.tar.gz from SVN checkout, not just an export).
|
||||
#
|
||||
# Note: This rule is for Debian package maintainers' convenience, and is not
|
||||
# needed for conventional build scenarios.
|
||||
#
|
||||
# This rule *IS* the recommended method for creating a new .orig.tar.gz file,
|
||||
# for the rare situations when one is needed.
|
||||
.PHONY: make-orig-tar-gz
|
||||
make-orig-tar-gz: clean prune-upstream-tree
|
||||
( cd .. \
|
||||
&& if [ $(shell basename $(CURDIR)) != $(SOURCE_NAME)-$(NO_EPOCH_VER) ]; then \
|
||||
echo "Our current working directory has the wrong name. Renaming..." >&2; \
|
||||
mv $(CURDIR) $(SOURCE_NAME)-$(NO_EPOCH_VER); \
|
||||
fi; \
|
||||
tar --exclude=debian --exclude=debian/* \
|
||||
--exclude=.svn --exclude=.svn/* \
|
||||
-cf - $(SOURCE_NAME)-$(NO_EPOCH_VER) \
|
||||
| gzip -9 >$(SOURCE_NAME)_$(NO_EPOCH_VER).orig.tar.gz; \
|
||||
)
|
||||
|
||||
# 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)/' \
|
||||
-e 's/@DEFAULT_DCRESOLUTIONS@/$(DEFAULT_DCRESOLUTIONS)/' \
|
||||
<$$MAINTSCRIPT.tmp >$$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
|
||||
>$@
|
||||
|
||||
# Generate the shlibs.local file.
|
||||
debian/shlibs.local:
|
||||
cat debian/*.shlibs >$@
|
||||
|
||||
include debian/xsfbs/xsfbs-autoreconf.mk
|
||||
|
||||
# vim:set noet ai sts=8 sw=8 tw=0:
|
||||
|
|
@ -0,0 +1,907 @@
|
|||
# $Id$
|
||||
|
||||
# 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 $SHELL_LIB_USAGE_ERROR
|
||||
fi
|
||||
|
||||
ARCHITECTURE="$(dpkg --print-installation-architecture)"
|
||||
|
||||
LAPTOP=""
|
||||
if [ -n "$(which laptop-detect)" ]; then
|
||||
if laptop-detect >/dev/null; then
|
||||
LAPTOP=true
|
||||
fi
|
||||
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_whitespace () {
|
||||
# syntax: reject_whitespace [ operand ]
|
||||
#
|
||||
# scan operand (typically a shell variable whose value cannot be trusted) for
|
||||
# whitespace characters and barf if any are found
|
||||
if [ -n "$1" ]; then
|
||||
# does the operand contain any whitespace?
|
||||
if expr "$1" : "[[:space:]]" > /dev/null 2>&1; then
|
||||
# can't use die(), because I want to avoid forward references
|
||||
echo "$THIS_PACKAGE $THIS_SCRIPT error: reject_whitespace() encountered" \
|
||||
"possibly malicious garbage \"$1\"" >&2
|
||||
exit $SHELL_LIB_THROWN_ERROR
|
||||
fi
|
||||
fi
|
||||
}
|
||||
|
||||
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
|
||||
}
|
||||
|
||||
|
||||
maplink () {
|
||||
# returns what symlink should point to; i.e., what the "sane" answer is
|
||||
# Keep this in sync with the debian/*.links files.
|
||||
# This is only needed for symlinks to directories.
|
||||
#
|
||||
# XXX: Most of these look wrong in the X11R7 world and need to be fixed.
|
||||
# If we've stopped using this function, fixing it might enable us to re-enable
|
||||
# it again and catch more errors.
|
||||
case "$1" in
|
||||
/etc/X11/xkb/compiled) echo /var/lib/xkb ;;
|
||||
/etc/X11/xkb/xkbcomp) echo /usr/X11R6/bin/xkbcomp ;;
|
||||
/usr/X11R6/lib/X11/app-defaults) echo /etc/X11/app-defaults ;;
|
||||
/usr/X11R6/lib/X11/fs) echo /etc/X11/fs ;;
|
||||
/usr/X11R6/lib/X11/lbxproxy) echo /etc/X11/lbxproxy ;;
|
||||
/usr/X11R6/lib/X11/proxymngr) echo /etc/X11/proxymngr ;;
|
||||
/usr/X11R6/lib/X11/rstart) echo /etc/X11/rstart ;;
|
||||
/usr/X11R6/lib/X11/twm) echo /etc/X11/twm ;;
|
||||
/usr/X11R6/lib/X11/xdm) echo /etc/X11/xdm ;;
|
||||
/usr/X11R6/lib/X11/xinit) echo /etc/X11/xinit ;;
|
||||
/usr/X11R6/lib/X11/xkb) echo /etc/X11/xkb ;;
|
||||
/usr/X11R6/lib/X11/xserver) echo /etc/X11/xserver ;;
|
||||
/usr/X11R6/lib/X11/xsm) echo /etc/X11/xsm ;;
|
||||
/usr/bin/X11) echo ../X11R6/bin ;;
|
||||
/usr/bin/rstartd) echo ../X11R6/bin/rstartd ;;
|
||||
/usr/include/X11) echo ../X11R6/include/X11 ;;
|
||||
/usr/lib/X11) echo ../X11R6/lib/X11 ;;
|
||||
*) internal_error "maplink() called with unknown path \"$1\"" ;;
|
||||
esac
|
||||
}
|
||||
|
||||
analyze_path () {
|
||||
# given a supplied set of pathnames, break each one up by directory and do an
|
||||
# ls -dl on each component, cumulatively; i.e.
|
||||
# analyze_path /usr/X11R6/bin -> ls -dl /usr /usr/X11R6 /usr/X11R6/bin
|
||||
# Thanks to Randolph Chung for this clever hack.
|
||||
|
||||
#local f g
|
||||
|
||||
while [ -n "$1" ]; do
|
||||
reject_whitespace "$1"
|
||||
_g=
|
||||
message "Analyzing $1:"
|
||||
for _f in $(echo "$1" | tr / \ ); do
|
||||
if [ -e /$_g$_f ]; then
|
||||
ls -dl /$_g$_f /$_g$_f.dpkg-* 2> /dev/null || true
|
||||
_g=$_g$_f/
|
||||
else
|
||||
message "/$_g$_f: nonexistent; directory contents of /$_g:"
|
||||
ls -l /$_g
|
||||
break
|
||||
fi
|
||||
done
|
||||
shift
|
||||
done
|
||||
}
|
||||
|
||||
find_culprits () {
|
||||
#local f p dpkg_info_dir possible_culprits smoking_guns bad_packages package \
|
||||
# msg
|
||||
|
||||
reject_whitespace "$1"
|
||||
message "Searching for overlapping packages..."
|
||||
_dpkg_info_dir=/var/lib/dpkg/info
|
||||
if [ -d $_dpkg_info_dir ]; then
|
||||
if [ "$(echo $_dpkg_info_dir/*.list)" != "$_dpkg_info_dir/*.list" ]; then
|
||||
_possible_culprits=$(ls -1 $_dpkg_info_dir/*.list | egrep -v \
|
||||
"(xbase-clients|x11-common|xfs|xlibs)")
|
||||
if [ -n "$_possible_culprits" ]; then
|
||||
_smoking_guns=$(grep -l "$1" $_possible_culprits || true)
|
||||
if [ -n "$_smoking_guns" ]; then
|
||||
_bad_packages=$(printf "\\n")
|
||||
for f in $_smoking_guns; do
|
||||
# too bad you can't nest parameter expansion voodoo
|
||||
p=${f%*.list} # strip off the trailing ".list"
|
||||
_package=${p##*/} # strip off the directories
|
||||
_bad_packages=$(printf "%s\n%s" "$_bad_packages" "$_package")
|
||||
done
|
||||
_msg=$(cat <<EOF
|
||||
The following packages appear to have file overlaps with the X.Org packages;
|
||||
these packages are either very old, or in violation of Debian Policy. Try
|
||||
upgrading each of these packages to the latest available version if possible:
|
||||
for example, with the command "apt-get install". If no newer version of a
|
||||
package is available, you will have to remove it; for example, with the command
|
||||
"apt-get remove". If even the latest available version of the package has
|
||||
this file overlap, please file a bug against that package with the Debian Bug
|
||||
Tracking System. You may want to refer the package maintainer to section 12.8
|
||||
of the Debian Policy manual.
|
||||
EOF
|
||||
)
|
||||
message "$_msg"
|
||||
message "The overlapping packages are: $_bad_packages"
|
||||
else
|
||||
message "no overlaps found."
|
||||
fi
|
||||
fi
|
||||
else
|
||||
message "cannot search; no matches for $_dpkg_info_dir/*.list."
|
||||
fi
|
||||
else
|
||||
message "cannot search; $_dpkg_info_dir does not exist."
|
||||
fi
|
||||
}
|
||||
|
||||
# we require a readlink command or shell function
|
||||
if ! which readlink > /dev/null 2>&1; then
|
||||
message "The readlink command was not found. Please install version" \
|
||||
"1.13.1 or later of the debianutils package."
|
||||
readlink () {
|
||||
# returns what symlink in $1 actually points to
|
||||
perl -e '$l = shift; exit 1 unless -l $l; $r = readlink $l; exit 1 unless $r; print "$r\n"' "$1"
|
||||
}
|
||||
fi
|
||||
|
||||
check_symlink () {
|
||||
# syntax: check_symlink symlink
|
||||
#
|
||||
# See if specified symlink points where it is supposed to. Return 0 if it
|
||||
# does, and 1 if it does not.
|
||||
#
|
||||
# Primarily used by check_symlinks_and_warn() and check_symlinks_and_bomb().
|
||||
|
||||
#local symlink
|
||||
|
||||
# validate arguments
|
||||
if [ $# -ne 1 ]; then
|
||||
usage_error "check_symlink() called with wrong number of arguments;" \
|
||||
"expected 1, got $#"
|
||||
exit $SHELL_LIB_USAGE_ERROR
|
||||
fi
|
||||
|
||||
_symlink="$1"
|
||||
|
||||
if [ "$(maplink "$_symlink")" = "$(readlink "$_symlink")" ]; then
|
||||
return 0
|
||||
else
|
||||
return 1
|
||||
fi
|
||||
}
|
||||
|
||||
check_symlinks_and_warn () {
|
||||
# syntax: check_symlinks_and_warn symlink ...
|
||||
#
|
||||
# For each argument, check for symlink sanity, and warn if it isn't sane.
|
||||
#
|
||||
# Call this function from a preinst script in the event $1 is "upgrade" or
|
||||
# "install".
|
||||
|
||||
#local errmsg symlink
|
||||
|
||||
# validate arguments
|
||||
if [ $# -lt 1 ]; then
|
||||
usage_error "check_symlinks_and_warn() called with wrong number of" \
|
||||
"arguments; expected at least 1, got $#"
|
||||
exit $SHELL_LIB_USAGE_ERROR
|
||||
fi
|
||||
|
||||
while [ -n "$1" ]; do
|
||||
_symlink="$1"
|
||||
if [ -L "$_symlink" ]; then
|
||||
if ! check_symlink "$_symlink"; then
|
||||
observe "$_symlink symbolic link points to wrong location" \
|
||||
"$(readlink "$_symlink"); removing"
|
||||
rm "$_symlink"
|
||||
fi
|
||||
elif [ -e "$_symlink" ]; then
|
||||
_errmsg="$_symlink exists and is not a symbolic link; this package cannot"
|
||||
_errmsg="$_errmsg be installed until this"
|
||||
if [ -f "$_symlink" ]; then
|
||||
_errmsg="$_errmsg file"
|
||||
elif [ -d "$_symlink" ]; then
|
||||
_errmsg="$_errmsg directory"
|
||||
else
|
||||
_errmsg="$_errmsg thing"
|
||||
fi
|
||||
_errmsg="$_errmsg is removed"
|
||||
die "$_errmsg"
|
||||
fi
|
||||
shift
|
||||
done
|
||||
}
|
||||
|
||||
check_symlinks_and_bomb () {
|
||||
# syntax: check_symlinks_and_bomb symlink ...
|
||||
#
|
||||
# For each argument, check for symlink sanity, and bomb if it isn't sane.
|
||||
#
|
||||
# Call this function from a postinst script.
|
||||
|
||||
#local problem symlink
|
||||
|
||||
# validate arguments
|
||||
if [ $# -lt 1 ]; then
|
||||
usage_error "check_symlinks_and_bomb() called with wrong number of"
|
||||
"arguments; expected at least 1, got $#"
|
||||
exit $SHELL_LIB_USAGE_ERROR
|
||||
fi
|
||||
|
||||
while [ -n "$1" ]; do
|
||||
_problem=
|
||||
_symlink="$1"
|
||||
if [ -L "$_symlink" ]; then
|
||||
if ! check_symlink "$_symlink"; then
|
||||
_problem=yes
|
||||
warn "$_symlink symbolic link points to wrong location" \
|
||||
"$(readlink "$_symlink")"
|
||||
fi
|
||||
elif [ -e "$_symlink" ]; then
|
||||
_problem=yes
|
||||
warn "$_symlink is not a symbolic link"
|
||||
else
|
||||
_problem=yes
|
||||
warn "$_symlink symbolic link does not exist"
|
||||
fi
|
||||
if [ -n "$_problem" ]; then
|
||||
analyze_path "$_symlink" "$(readlink "$_symlink")"
|
||||
find_culprits "$_symlink"
|
||||
die "bad symbolic links on system"
|
||||
fi
|
||||
shift
|
||||
done
|
||||
}
|
||||
|
||||
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_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 $_retval"
|
||||
fi
|
||||
}
|
||||
|
||||
register_x_lib_dir_with_ld_so () {
|
||||
# syntax: register_x_lib_dir_with_ld_so
|
||||
#
|
||||
# Configure the dynamic loader ld.so to search /usr/X11R6/lib for shared
|
||||
# libraries.
|
||||
#
|
||||
# Call this function from the postinst script of a package that places a
|
||||
# shared library in /usr/X11R6/lib, before invoking ldconfig.
|
||||
|
||||
#local dir ldsoconf
|
||||
|
||||
_dir="/usr/X11R6/lib"
|
||||
_ldsoconf="/etc/ld.so.conf"
|
||||
|
||||
# is the line not already present?
|
||||
if ! fgrep -qsx "$_dir" "$_ldsoconf"; then
|
||||
observe "adding $_dir directory to $_ldsoconf"
|
||||
echo "$_dir" >> "$_ldsoconf"
|
||||
fi
|
||||
}
|
||||
|
||||
deregister_x_lib_dir_with_ld_so () {
|
||||
# syntax: deregister_x_lib_dir_with_ld_so
|
||||
#
|
||||
# Configure dynamic loader ld.so to not search /usr/X11R6/lib for shared
|
||||
# libraries, if and only if no shared libaries remain there.
|
||||
#
|
||||
# Call this function from the postrm script of a package that places a shared
|
||||
# library in /usr/X11R6/lib, in the event "$1" is "remove", and before
|
||||
# invoking ldconfig.
|
||||
|
||||
#local dir ldsoconf fgrep_status cmp_status
|
||||
|
||||
_dir="/usr/X11R6/lib"
|
||||
_ldsoconf="/etc/ld.so.conf"
|
||||
|
||||
# is the line present?
|
||||
if fgrep -qsx "$_dir" "$_ldsoconf"; then
|
||||
# are there any shared objects in the directory?
|
||||
if [ "$(echo "$_dir"/lib*.so.*.*)" = "$_dir/lib*.so.*.*" ]; then
|
||||
# glob expansion produced nothing, so no shared libraries are present
|
||||
observe "removing $_dir directory from $_ldsoconf"
|
||||
# rewrite the file (very carefully)
|
||||
set +e
|
||||
fgrep -svx "$_dir" "$_ldsoconf" > "$_ldsoconf.dpkg-tmp"
|
||||
_fgrep_status=$?
|
||||
set -e
|
||||
case $_fgrep_status in
|
||||
0|1) ;; # we don't actually care if any lines matched or not
|
||||
*) die "error reading \"$_ldsoconf\"; fgrep exited with status" \
|
||||
"$_fgrep_status" ;;
|
||||
esac
|
||||
set +e
|
||||
cmp -s "$_ldsoconf.dpkg-tmp" "$_ldsoconf"
|
||||
_cmp_status=$?
|
||||
set -e
|
||||
case $_cmp_status in
|
||||
0) rm "$_ldsoconf.dpkg-tmp" ;; # files are identical
|
||||
1) mv "$_ldsoconf.dpkg-tmp" "$_ldsoconf" ;; # files differ
|
||||
*) die "error comparing \"$_ldsoconf.dpkg-tmp\" to \"$_ldsoconf\";" \
|
||||
"cmp exited with status $_cmp_status" ;;
|
||||
esac
|
||||
fi
|
||||
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.
|
||||
Loading…
Reference in New Issue