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### @configure_input@
# Copyright (C) 2012-2025 Free Software Foundation, Inc.
# Copyright (C) 2005, 2006, 2007, 2008, 2009, 2010, 2011
# National Institute of Advanced Industrial Science and Technology (AIST)
# Registration Number H13PRO009
#
# This file is part of GNU Emacs.
# GNU Emacs is free software: you can redistribute it and/or modify
# it under the terms of the GNU General Public License as published by
# the Free Software Foundation, either version 3 of the License, or
# (at your option) any later version.
# GNU Emacs is distributed in the hope that it will be useful,
# but WITHOUT ANY WARRANTY; without even the implied warranty of
# MERCHANTABILITY or FITNESS FOR A PARTICULAR PURPOSE. See the
# GNU General Public License for more details.
# You should have received a copy of the GNU General Public License
# along with GNU Emacs. If not, see <https://www.gnu.org/licenses/>.
SHELL = @SHELL@
AWK = @AWK@
srcdir = @srcdir@
top_srcdir = @top_srcdir@
top_builddir = @top_builddir@
# Prevent any settings in the user environment causing problems.
unexport EMACSDATA EMACSDOC EMACSLOADPATH EMACSPATH
EMACS = ${top_builddir}/src/emacs
unidir = ${top_srcdir}/lisp/international
emacs = "${EMACS}" -batch --no-site-file --no-site-lisp
lparen = (
unifiles = $(addprefix ${unidir}/,$(sort $(shell sed -n 's/^[ \t][ \t]*${lparen}"\(uni-[^"]*\)"$$/\1/p' ${srcdir}/unidata-gen.el)))
-include ${top_builddir}/src/verbose.mk
.PHONY: all
all: ${unifiles} ${unidir}/charscript.el \
${unidir}/charprop.el ${unidir}/emoji-zwj.el ${unidir}/emoji-labels.el \
${unidir}/uni-scripts.el ${unidir}/uni-confusable.el \
${unidir}/idna-mapping.el
## Specify .elc as an order-only prereq so as to not needlessly rebuild
## target just because the .elc is missing.
## Same with charprop.el below.
${top_srcdir}/src/macuvs.h: ${srcdir}/uvs.el ${srcdir}/IVD_Sequences.txt | \
${srcdir}/uvs.elc
$(AM_V_GEN)${emacs} -L ${srcdir} -l uvs \
--eval '(uvs-print-table-ivd (unmsys--file-name "${srcdir}/IVD_Sequences.txt") "Adobe-Japan1")' \
> $@
%.elc: %.el
$(AM_V_ELC)${emacs} -f batch-byte-compile $<
unidata.txt: ${srcdir}/UnicodeData.txt
$(AM_V_GEN)sed -e 's/\([^;]*\);\(.*\)/(#x\1 "\2")/' -e 's/;/" "/g' \
< $< > $@
## charprop doesn't actually depend on unifiles, but for now at least
## pretend that it does since other Makefiles assume that if charprop
## is up-to-date, the unifiles are too.
${unidir}/charprop.el: ${unifiles} ${srcdir}/unidata-gen.el | ${srcdir}/unidata-gen.elc
$(AM_V_GEN)[ ! -f $@ ] || chmod +w $@
$(AM_V_at)${emacs} -L ${srcdir} -l unidata-gen \
-f unidata-gen-charprop $@
${unifiles}: ${srcdir}/unidata-gen.el \
${srcdir}/UnicodeData.txt ${srcdir}/BidiMirroring.txt \
${srcdir}/BidiBrackets.txt | \
${srcdir}/unidata-gen.elc unidata.txt
$(AM_V_GEN)[ ! -f $@ ] || chmod +w $@
$(AM_V_at)${emacs} -L ${srcdir} -l unidata-gen \
-f unidata-gen-file $@ ${srcdir}
${unidir}/emoji-labels.el: ${unidir}/../international/emoji.el \
${srcdir}/emoji-test.txt
$(AM_V_GEN)${emacs} -l emoji.el -f emoji--generate-file $@
${unidir}/uni-scripts.el: ${srcdir}/unidata-gen.el \
${srcdir}/Scripts.txt \
${srcdir}/ScriptExtensions.txt \
${srcdir}/PropertyValueAliases.txt
$(AM_V_GEN)${emacs} -L ${srcdir} \
-l unidata-gen.el -f unidata-gen-scripts $@
${unidir}/uni-confusable.el: ${srcdir}/unidata-gen.el \
${srcdir}/confusables.txt
$(AM_V_GEN)${emacs} -L ${srcdir} \
-l unidata-gen.el -f unidata-gen-confusable $@
${unidir}/idna-mapping.el: ${srcdir}/unidata-gen.el \
${srcdir}/IdnaMappingTable.txt
$(AM_V_GEN)${emacs} -L ${srcdir} \
-l unidata-gen.el -f unidata-gen-idna-mapping $@
.PHONY: charscript.el
charscript.el: ${unidir}/charscript.el
blocks = ${srcdir}/blocks.awk
blocks_sources = ${srcdir}/Blocks.txt ${srcdir}/emoji-data.txt
${unidir}/charscript.el: ${blocks}
# Don't use $^, since that includes the awk script.
${unidir}/charscript.el: ${blocks_sources}
$(AM_V_GEN)$(AWK) -f ${blocks} ${blocks_sources} > $@
.PHONY: emoji-zwj.el
emoji-zwj.el: ${unidir}/emoji-zwj.el
zwj = ${srcdir}/emoji-zwj.awk
zwj_sources = ${srcdir}/emoji-zwj-sequences.txt $(srcdir)/emoji-sequences.txt
${unidir}/emoji-zwj.el: ${zwj}
# Don't use $^, since that includes the awk script.
${unidir}/emoji-zwj.el: ${zwj_sources}
$(AM_V_GEN)$(AWK) -f ${zwj} ${zwj_sources} > $@
.PHONY: clean bootstrap-clean distclean maintainer-clean gen-clean
clean:
rm -f ${srcdir}/*.elc unidata.txt
## IMO this should also run gen-clean.
bootstrap-clean: clean
distclean: clean
rm -f Makefile
## macuvs.h is a generated file, but it's also checked in because
## macOS builds would need to do a headless bootstrap without it,
## which is currently awkward. To avoid changing checked-in files
## from a make target, we don't delete it here.
gen-clean:
rm -f ${unidir}/charscript.el*
rm -f ${unidir}/emoji-zwj.el*
rm -f ${unifiles} ${unidir}/charprop.el
rm -f ${unidir}/emoji-labels.el ${unidir}/idna-mapping.el \
${unidir}/uni-confusable.el ${unidir}/uni-scripts.el
## ref: https://lists.gnu.org/r/emacs-devel/2013-11/msg01029.html
maintainer-clean: gen-clean distclean
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