* etc/NEWS: Update wording since Unicode 8.0 is no longer in draft
status.
* test/BidiCharacterTest.txt: Update from Unicode 8.0.
* admin/unidata/BidiMirroring.txt:
* admin/unidata/BidiBrackets.txt:
* admin/unidata/UnicodeData.txt: Update from Unicode 8.0.
* admin/unidata/Makefile.in (AWK): New, set by configure.
(all): Add charscript.el.
(blocks): New variable.
(charscript.el, ${unidir}/charscript.el): New targets.
(extraclean): Also remove generated charscript.el.
* admin/unidata/blocks.awk: New script.
* admin/unidata/Blocks.txt: New data file, from unicode.org.
* lisp/international/characters.el: Load charscript.
* src/Makefile.in (charscript): New variable.
(${charscript}): New target.
(${lispintdir}/characters.elc): Depend on charscript.elc.
(temacs$(EXEEXT)): Depend on charscript.
; * admin/unidata/README: Mention Blocks.txt.
; * .gitignore: Add lisp/international/charscript.el.
* admin/unidata/unidata-gen.el (unidata-setup-list): Don't ignore
surrogates. This avoids assigning them the default
general-category of 'Cn', i.e. unassigned codepoints.
(unidata-get-name): Give surrogates synthetic names.
* admin/unidata/Makefile.in (unifiles):
Use AM_V_at instead of AM_V_GEN, since this doesn't generate a file.
* lib-src/Makefile.in (AM_V_GEN, am__v_GEN_, am__v_GEN_0, am__v_GEN_1)
(AM_V_at, am__v_at_, am__v_at_0, am__v_at_1):
New macros, copied from ../src/Makefile.in.
* unidata/Makefile.in (AM_DEFAULT_VERBOSITY, AM_V_GEN, am__v_GEN_)
(am__v_GEN_0, am__v_GEN_1, AM_V_at, am__v_at_, am__v_at_0, am__v_at_1):
New macros, from ../src/Makefile.in.
(${top_srcdir}/src/macuvs.h, %.elc, unidata.txt)
(${unidir}/charprop.el, unifiles): Use them.
(PHONY_EXTRAS): New macro.
(.PHONY, ${unidir}/charprop.el): Use it.
(FORCE): Remove; all uses replaced by PHONY_EXTRAS manipulation.
(${unidir}/charprop.el, extraclean):
Use 'make' conditionals rather than shell.
(all): Use unifiles rather than charprop.el.
(FORCE): New variable and phony rule.
(${unidir}/charprop.el): Respect FORCE.
(unifiles): New rule.
* src/Makefile.in ($(srcdir)/macuvs.h)
($(lispsource)/international/charprop.el): Add explicit FORCE.
Fixes: debbugs:18489
admin/unidata/unidata-gen.el (unidata-check): Bring this function up
to date with the currently supported methods of generating Unicode
property tables. Add a comment with a description how to invoke
the check. Update the copyright years in the reference to the
Unicode data files we use.
* admin/unidata/Makefile.in (${top_srcdir}/src/macuvs.h): Make and load .elc.
(.el.elc): Replace with pattern rule.
(%.elc): New.
(unidata.txt): Use $<.
(compile): Remove.
(${DSTDIR}/charprop.el): Use order-only prereqs rather than a sub-make.
* admin/unidata/IVD_Sequences.txt: New file.
* admin/unidata/Makefile.in (${top_srcdir}/src/macuvs.h): New rule.
(all): Build it.
(extraclean): Remove it.
* admin/unidata/README: Mention BidiMirroring.txt and IVD_Sequences.txt.
* admin/unidata/copyright.html: Update to current version from Unicode
Consortium.
* admin/unidata/uvs.el: Rename from admin/mac/uvs.el.
(uvs-print-table-ivd): Output a header in the form that
unidata-gen.el generates.
* lisp/international/README: Refer to the Unicode Terms of Use rather
than copying it bodily here, as that simplifies maintenance.
* src/Makefile.in ($(srcdir)/macuvs.h): New rule.
* src/macuvs.h: Use automatically-generated header.
admin/unidata/unidata-gen.el (unidata-split-name): Don't give any NAME
to <control> characters: the Unicode Standard says they have no
name.
doc/lispref/nonascii.texi (Character Properties): NAME or OLD-NAME
properties can be nil (there's no empty string).
src/bidi.c (bidi_get_type, bidi_get_category): Handle the isolate
directional control characters. Update type and category
determination according to the UBA from Unicode v6.3.
(bidi_category_t): New category EXPLICIT_FORMATTING.
src/dispextern.h (bidi_type_t): Update to include new bidirectional
properties introduced with Unicode v6.3.
admin/unidata/unidata-gen.el (unidata-prop-alist): Update bidi-class
to include the new isolate-related classes introduced with Unicode
v6.3.
(unidata-encode-val): Accept an additional optional argument, a
warning message to emit when UnicodeData.txt defines bidi-class
values that are not in unidata-prop-alist. Add a comment
explaining what should maintainers do if/when such a warning ever
appears.
(unidata-gen-table): Call unidata-encode-val with 3rd arg non-nil
when generating uni-bidi.el.
Note: I used Emacs 24.3 to generate the uni-*.el files, owing to
unexplained (possibly harmless) differences that the current trunk's
use of lexical-binding for subr.el causes. Ref:
http://debbugs.gnu.org/15825#29
* admin/unidata/BidiMirroring.txt, admin/unidata/UnicodeData.txt:
Update to 6.3.0.
* lisp/international/uni-bidi.el, lisp/international/uni-category.el:
* lisp/international/uni-name.el, lisp/international/uni-numeric.el:
Regenerate.
* admin/unidata/unidata-gen.el (unidata-gen-files): Use pop.
Also take the output directory as an argument.
* admin/unidata/Makefile.in: Simplify now that unidata-gen-files takes
the output directory as an argument (no need to cd, etc).
(abs_srcdir, abs_builddir): Remove.
(abs_top_builddir): Replace by top_builddir.
(${DSTDIR}/charprop.el): No need to cd. Pass dest as argument.
(${DSTDIR}/charprop.el, charprop.el):
No need to pass unidata.txt as argument.
(unidata-gen-table-name, unidata-gen-table-decomposition)
(unidata-gen-files): Use unidata--ensure-compiled.
Add FSF copyright years based on when this file first appeared in
Emacs trunk.
