#!/usr/bin/make -f
#
# do not edit this file, instead edit rules.in!
# $Id: rules.in 2034 2006-12-11 07:19:37Z frank $

# The debian/rules(.in) file was nearly completely rewritten by
# Frank Kster frank@debian.org in 2004, with patches by
# Florent Rougon <f.rougon@free.fr>, 2005,
#
# who share the copyright.

# Uncomment this to turn on verbose mode. 
#export DH_VERBOSE=1

EPERL_FILES := debian/preinst debian/postinst debian/postrm \
   debian/tetex-base.dirs \
   debian/tetex-extra.postinst debian/tetex-extra.preinst \
   debian/tetex-extra.postrm debian/tetex-extra.dirs \
   debian/setup-conflinks \
   debian/common.functions debian/sarge/changelog.sed
eperl_sourcefiles=debian/variables debian/COPYRIGHT.scripts \
   debian/common.variables debian/common.functions
eperl_pwd = $(shell pwd)/debian
tex_common_dir = ../../tex-common/tex-common
real_common_variables=$(tex_common_dir)/debian/common.variables
real_common_functions_in=$(tex_common_dir)/debian/common.functions.in

SHELL = /bin/bash

package=tetex-base
extra=tetex-extra
docpack=tetex-doc
txmfdir=debian/$(package)/usr/share/texmf-tetex
extxmfdir=debian/$(extra)/usr/share/texmf-tetex
vardir=debian/$(package)/var/lib/texmf
pkgdir=debian/$(package)/usr/share/tetex-base
etcdir=/etc/texmf
debetc=debian/$(package)/etc/texmf
script_in_texmf_scriptdir = $(txmfdir)/scripts/thumbpdf/thumbpdf.pl $(txmfdir)/scripts/uniqleaf/uniqleaf.pl

### helper targets for the install target
stampdir=stampdir
include debian/rules.d/filelists.mk
include debian/rules.d/install.mk

# needed for quilt:
export QUILT_PATCHES=./debian/patches


### variables from eperl that need to be passed to the static helper makefiles
FONTMAP_MEMORY_DIR=/var/lib/tex-common/fontmap-cfg

###############
# Main targets
###############

# Eperl is simply great: thanks, Davide!
% :: %.in $(eperl_sourcefiles)
	eperl -k -I $(eperl_pwd) -P -o $@ $<
	-head -1 $@ | grep '^#!/' >/dev/null && chmod a+x $@

# Override this rule for debian/rules, which needs an additional command
debian/rules: debian/rules.in $(eperl_sourcefiles)
        # Refresh debian/common.variables and debian/common.functions.in every
        # time the rules file is going to be regenerated
	$(update_commonstuff)
        # Regenerate the rules file
	eperl -k -P -o $@ $<

# Override the general rule for eperl-generated files in order to avoid a
# circular dependency (debian/common.functions is listed in
# $(eperl_sourcefiles)).
debian/common.functions: debian/common.functions.in debian/common.variables
	eperl -k -P -o $@ $<


build: $(stampdir)/build-stamp

install: $(stampdir)/eperl-stamp $(stampdir)/install-stamp 

binary: binary-indep binary-arch

sarge: debian/sarge-stamp

sid: debian/sid-stamp


##############################
# Subtargets that do the work
##############################

# common.variables and common.functions are shared between the
# tetex-base and tetex-bin source packages.  On a normal build, the
# versions included in the individual source packages are used.
# Developers can use the most recent version from tex-commons svn
# repository.  If you want to use this mechanism, check out the trunk
# of the tetex-common tree and pass the variable $(tex_common_dir) to
# make, indicating its location relative to the build dir.  The
# default is ../../tex-common/tex-common/.
define update_commonstuff
test -e $(real_common_variables) && \
  test $(real_common_variables) -nt debian/common.variables && \
  cp $(real_common_variables) debian/ || true

test -e $(real_common_functions_in) && \
  test $(real_common_functions_in) -nt debian/common.functions.in && \
  cp $(real_common_functions_in) debian/ && \
  eperl -k -P -o debian/common.functions debian/common.functions.in || true
endef

# For command-line use
commonstuff_update:
	$(update_commonstuff)

$(stampdir):
	-mkdir $(stampdir)

$(stampdir)/eperl-stamp: $(EPERL_FILES) | $(stampdir) 
	touch $@

$(stampdir)/build-stamp: $(stampdir)/patch-stamp
	$(check-svn)
	dh_testdir
# Make sure that our build scripts are executable.
# (only needed after upstream changes)
#	chmod +x debian/remove-bad-license-files

	# remove non-free documentation.  This is needed until they are 
	# removed from the tarball
	chmod a+x debian/remove-nonfreedocs
	debian/remove-nonfreedocs

	touch $(stampdir)/build-stamp

# quilt patch targets
clean-patches:  debian/missingfiles.tar.gz
	# quilt returns 2 if no patch is applied, but 1 if the topmost patch needs refreshing
	quilt pop -a || test $$? = 2
	# remove ordinary files (not dirs) from missingfiles.tar.gz
	for file in `tar -tzf debian/missingfiles.tar.gz`; do \
	   test -f $$file && rm -f $$file || true; \
	done
	rm  -f debian/missingfiles.tar.gz

	rm -f $(stampdir)/patch-stamp

$(stampdir)/patch-stamp: debian/missingfiles.tar.gz | $(stampdir) 
	quilt push -a
	tar -xzf debian/missingfiles.tar.gz
	touch $@

debian/missingfiles.tar.gz: 
	uudecode -o debian/missingfiles.tar.gz debian/patches/missingfiles.tar.gz.uu

# for refreshing the uuencoded file after the tar.gz has been manually changed
debian/patches/missingfiles.tar.gz.uu: debian/missingfiles.tar.gz
	uuencode < debian/missingfiles.tar.gz missingfiles.tar.gz.uu > debian/patches/missingfiles.tar.gz.uu

### Clean up the source tree.
clean: clean-patches
	dh_testdir
	dh_testroot
	$(update_commonstuff)

	dh_testdir
	dh_testroot
# Make sure that our build scripts are executable.
	chmod +x debian/remove-bad-license-files

# Remove files that we can't distribute if they're still in the tree
# (needed only after an upstream change)
#	debian/remove-bad-license-files

# Run dh_clean to clean up the source tree, and remove stamps and filelists
	dh_clean -Xconfig.old ./$(stampdir)/*-stamp ./$(stampdir)/files* ./debian/*.links ./debian/*.files

# clean eperl files
	rm -f $(EPERL_FILES)
# remove generated copyright file
	rm -f debian/copyright
	rm -f debian/missingfiles.tar.gz

### Install the files for the packages.

$(stampdir)/install-stamp: $(stampdir)/build-stamp $(stampdir)/setup-install-stamp
$(stampdir)/install-stamp: filelists install-base install-extra install-nonfree
	# these targets are in debian/rules.d/{filelists.mk,install.mk}
	touch $(stampdir)/install-stamp

binary-indep: build install
	$(check-svn)
	dh_testdir
	dh_testroot

	# create copyright file
	cat debian/copyright.header debian/Copyright.Files > debian/copyright

	dh_installdocs -i -N tetex-extra-fonts  
#	dh_installdocs -p tetex-extra-fonts debian/copyr.type1 debian/changelog -X copyright


# Remove the /usr/share/doc/tetex-extra directoriy and
# replace ist with a link to the /usr/share/doc/tetex-base directory
	rm -rf debian/$(extra)/usr/share/doc/$(extra)
	ln -s tetex-base debian/$(extra)/usr/share/doc/tetex-extra
#	rm -rf debian/xfonts-tetex/usr/share/doc/xfonts-tetex
#	(cd debian/xfonts-tetex/usr/share/doc/; ln -s tetex-extra-fonts xfonts-tetex)
#	ln -s ../texmf debian/$(docpack)/usr/share/doc/$(docpack)/

	dh_installchangelogs ChangeLog -p tetex-base -p tetex-doc
	cp debian/changelog.Debian.experimental debian/$(package)/usr/share/doc/$(package)/
	cp debian/changelog.Debian.experimental debian/$(docpack)/usr/share/doc/$(docpack)/
	dh_compress -Xhelpfile -X.php
	dh_installinfo

# Install reportbug scripts
	install -D --mode=755 debian/reportbug.base debian/$(package)/usr/share/bug/tetex-base/script
	install -D --mode=644 debian/reportbug-control.base debian/$(package)/usr/share/bug/tetex-base/control
	install -D --mode=755 debian/reportbug.extra debian/$(extra)/usr/share/bug/tetex-extra/script
# Install lintian overrides
	install -D --mode=644 debian/tetex-base.lintian.overrides debian/$(extra)/usr/share/lintian/overrides/tetex-base

	dh_fixperms -i --exclude=var/cache/fonts
	chmod a-x $(script_in_texmf_scriptdir)
	dh_gencontrol -i
	dh_installdeb -i
	dh_md5sums -i
	dh_builddeb -i

# Beep to let the builder know we're done.
	echo -en "\a"

## There are none now, but if we fix the mkhtml situation without
## moving the script to tetex-bin, there will be need to be a manpage.
#	dh_installman 


binary-arch: build
# There are no architecture-dependent files generated by this package.
# If there were any they would be made here.


####################################################################
#  targets to compile for sarge.
#
# Do not run this with fakeroot, in order to get your e-mail address
# into changelog.
####################################################################

CHANGED_FILES_SARGE = debian/changelog

debian/sarge-stamp: debian/sarge/changelog.sed
	for file in $(CHANGED_FILES_SARGE); do \
	    cp $${file} debian/sarge/`basename $${file}`.sid; \
	done

	# needs devscripts in etch or from backports.org
	debchange --distribution sarge-backports -b --newversion 3.0.dfsg.3-5etch1~bpo.1 "Recompiled for sarge."
	debchange --append "No source changes."

	# need to remake rules
	touch debian/rules.in

	rm debian/sid-stamp
	echo "dummy content for dpkg-source" > debian/sarge-stamp 

debian/sid-stamp: 
	for file in $(CHANGED_FILES_SARGE); do \
	    mv debian/sarge/`basename $${file}`.sid $${file}; \
	done

	# need to remake rules
	touch debian/rules.in

	rm debian/sarge-stamp
	echo "dummy content for dpkg-source" > debian/sid-stamp 

.PHONY: build clean binary-indep binary-arch binary install sarge sid
.PHONY: commonstuff_update

define check-svn
	test -d debian/.svn && \
	(echo "please clean subversion directories"; exit 1) || true
endef

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