Prepare for radical source tree reorganization. zack/build-layout-experiment

All top-level files and directories are moved into a temporary storage
directory, REORG.TODO, except for files that will certainly still
exist in their current form at top level when we're done (COPYING,
COPYING.LIB, LICENSES, NEWS, README), all old ChangeLog files (which
are moved to the new directory OldChangeLogs, instead), and the
generated file INSTALL (which is just deleted; in the new order, there
will be no generated files checked into version control).

1 files changed, 143 insertions, 0 deletions

diff --git a/REORG.TODO/localedata/unicode-gen/Makefile b/REORG.TODO/localedata/unicode-gen/Makefile
new file mode 100644
index 0000000000..e38c624f3f
--- /dev/null
+++ b/REORG.TODO/localedata/unicode-gen/Makefile
@@ -0,0 +1,143 @@
+# Copyright (C) 2015-2017 Free Software Foundation, Inc.
+# This file is part of the GNU C Library.
+
+# The GNU C Library is free software; you can redistribute it and/or
+# modify it under the terms of the GNU Lesser General Public
+# License as published by the Free Software Foundation; either
+# version 2.1 of the License, or (at your option) any later version.
+
+# The GNU C Library 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
+# Lesser General Public License for more details.
+
+# You should have received a copy of the GNU Lesser General Public
+# License along with the GNU C Library; if not, see
+# <http://www.gnu.org/licenses/>.
+
+# Makefile for generating and updating Unicode-extracted files.
+
+
+# This Makefile is NOT used as part of the GNU libc build.  It needs
+# to be run manually, within the source tree, at Unicode upgrades
+# (change UNICODE_VERSION below), to update ../locales/i18n ctype
+# information (part of the file is preserved, so don't wipe it all
+# out), and ../charmaps/UTF-8.
+
+# Use make all to generate the files used in the glibc build out of
+# the original Unicode files; make check to verify that they are what
+# we expect; make install to copy them to the location expected by the
+# glibc build; and make clean to remove all generated files.
+
+# We keep a local copy of the downloaded Unicode files, to avoid
+# running afoul of the LGPL corresponding sources requirements, even
+# though it's not clear that they are preferred over the generated
+# files for making modifications.
+
+
+UNICODE_VERSION = 9.0.0
+
+PYTHON3 = python3
+WGET = wget
+
+DOWNLOADS = UnicodeData.txt DerivedCoreProperties.txt EastAsianWidth.txt
+GENERATED = i18n tr_TR UTF-8 translit_combining translit_compat translit_circle translit_cjk_compat translit_font translit_fraction
+REPORTS = i18n-report UTF-8-report
+
+all: $(GENERATED)
+
+check: check-i18n check-UTF-8
+
+install:
+	cp -p i18n ../locales/i18n
+	cp -p tr_TR ../locales/tr_TR
+	cp -p UTF-8 ../charmaps/UTF-8
+	cp -p translit_combining ../locales/translit_combining
+	cp -p translit_compat ../locales/translit_compat
+	cp -p translit_circle ../locales/translit_circle
+	cp -p translit_cjk_compat ../locales/translit_cjk_compat
+	cp -p translit_font ../locales/translit_font
+	cp -p translit_fraction ../locales/translit_fraction
+
+clean: mostlyclean
+	-rm -rf __pycache__
+mostlyclean:
+	-rm -f $(REPORTS) $(GENERATED)
+
+.PHONY: all check clean mostlyclean install
+
+i18n: UnicodeData.txt DerivedCoreProperties.txt
+i18n: ../locales/i18n # Preserve non-ctype information.
+i18n: gen_unicode_ctype.py
+	$(PYTHON3) gen_unicode_ctype.py -u UnicodeData.txt \
+	  -d DerivedCoreProperties.txt -i ../locales/i18n -o $@ \
+	  --unicode_version $(UNICODE_VERSION)
+
+i18n-report: i18n ../locales/i18n
+i18n-report: ctype_compatibility.py ctype_compatibility_test_cases.py
+	$(PYTHON3) ./ctype_compatibility.py -o ../locales/i18n \
+	  -n i18n -a -m > $@
+
+check-i18n: i18n-report
+	@if grep '\(Missing\|Added\) [^0]\|^Number of errors[^=]* = [^0]' \
+		i18n-report; \
+	then echo manual verification required; false; else true; fi
+
+tr_TR: UnicodeData.txt DerivedCoreProperties.txt
+tr_TR: ../locales/tr_TR # Preserve non-ctype information.
+tr_TR: gen_unicode_ctype.py
+	$(PYTHON3) gen_unicode_ctype.py -u UnicodeData.txt \
+	  -d DerivedCoreProperties.txt -i ../locales/tr_TR -o $@ \
+	  --unicode_version $(UNICODE_VERSION) --turkish
+
+UTF-8: UnicodeData.txt EastAsianWidth.txt
+UTF-8: utf8_gen.py
+	$(PYTHON3) utf8_gen.py UnicodeData.txt EastAsianWidth.txt
+
+UTF-8-report: UTF-8 ../charmaps/UTF-8
+UTF-8-report: utf8_compatibility.py
+	$(PYTHON3) ./utf8_compatibility.py -u UnicodeData.txt \
+	-e EastAsianWidth.txt -o ../charmaps/UTF-8 \
+	-n UTF-8 -a -m -c > $@
+
+check-UTF-8: UTF-8-report
+	@if grep '^Total.*: [^0]' UTF-8-report; \
+	then echo manual verification required; false; else true; fi
+
+translit_combining: UnicodeData.txt
+translit_combining: gen_translit_combining.py
+	$(PYTHON3) ./gen_translit_combining.py -u UnicodeData.txt \
+	-o $@ --unicode_version $(UNICODE_VERSION)
+
+translit_compat: UnicodeData.txt
+translit_compat: gen_translit_compat.py
+	$(PYTHON3) ./gen_translit_compat.py -u UnicodeData.txt \
+	-o $@ --unicode_version $(UNICODE_VERSION)
+
+translit_circle: UnicodeData.txt
+translit_circle: gen_translit_circle.py
+	$(PYTHON3) ./gen_translit_circle.py -u UnicodeData.txt \
+	-o $@ --unicode_version $(UNICODE_VERSION)
+
+translit_cjk_compat: UnicodeData.txt
+translit_cjk_compat: gen_translit_cjk_compat.py
+	$(PYTHON3) ./gen_translit_cjk_compat.py -u UnicodeData.txt \
+	-o $@ --unicode_version $(UNICODE_VERSION)
+
+translit_font: UnicodeData.txt
+translit_font: gen_translit_font.py
+	$(PYTHON3) ./gen_translit_font.py -u UnicodeData.txt \
+	-o $@ --unicode_version $(UNICODE_VERSION)
+
+translit_fraction: UnicodeData.txt
+translit_fraction: gen_translit_fraction.py
+	$(PYTHON3) ./gen_translit_fraction.py -u UnicodeData.txt \
+	-o $@ --unicode_version $(UNICODE_VERSION)
+
+.PHONY: downloads clean-downloads
+downloads: $(DOWNLOADS)
+clean-downloads:
+	-rm -f $(DOWNLOADS)
+
+$(DOWNLOADS):
+	$(WGET) http://www.unicode.org/Public/$(UNICODE_VERSION)/ucd/$@