Mercurial > hg > xemacs-beta

annotate modules/common/configure-pre.ac @ 5015:d95c102a96d3

Find changesets by keywords (author, files, the commit message), revision number or hash, or revset expression.
cleanups for specifier font stages, from ben-unicode-internal (preparation for eliminating shadowed warnings) -------------------- ChangeLog entries follow: -------------------- src/ChangeLog addition: 2010-02-08 Ben Wing <ben@xemacs.org> * faces.c: * faces.c (face_property_matching_instance): * faces.c (ensure_face_cachel_contains_charset): * faces.h (FACE_FONT): * lisp.h: * lisp.h (enum font_specifier_matchspec_stages): * objects-msw.c: * objects-msw.c (mswindows_font_spec_matches_charset): * objects-msw.c (mswindows_find_charset_font): * objects-tty.c: * objects-tty.c (tty_font_spec_matches_charset): * objects-tty.c (tty_find_charset_font): * objects-xlike-inc.c: * objects-xlike-inc.c (XFUN): * objects-xlike-inc.c (xft_find_charset_font): * objects.c: * objects.c (font_instantiate): * objects.c (FROB): * specifier.c: * specifier.c (charset_matches_specifier_tag_set_p): * specifier.c (call_charset_predicate): * specifier.c (define_specifier_tag): * specifier.c (Fdefine_specifier_tag): * specifier.c (setup_charset_initial_specifier_tags): * specifier.c (specifier_instance_from_inst_list): * specifier.c (FROB): * specifier.c (vars_of_specifier): * specifier.h: Rename the specifier-font-matching stages in preparation for eliminating shadowed warnings, some other related fixes from ben-unicode-internal. 1. Rename raw enums: initial -> STAGE_INITIAL final -> STAGE_FINAL impossible -> NUM_MATCHSPEC_STAGES 2. Move `enum font_specifier_matchspec_stages' from specifier.h to lisp.h. 3. Whitespace changes to match coding standards. 4. Eliminate unused second argument STAGE in charset predicates that don't use it -- the code that calls the charset predicates is now smart enough to supply the right number of arguments automatically. 5. Add some long(ish) comments and authorial notices, esp. in objects.c. 6. In specifier.c, change Vcharset_tag_lists from a vector over leading bytes to a hash table over charsets. This change is unnecessary currently but doesn't hurt and will be required when we merge in Unicode-internal. 7. In specifier.c, extract out the code that calls charset predicates into a function call_charset_predicate().
author Ben Wing <ben@xemacs.org>
date Mon, 08 Feb 2010 16:51:25 -0600
parents d87493ecc64b
children fe82be65969e
Ignore whitespace changes - Everywhere: Within whitespace: At end of lines:
rev   line source
1083
d87493ecc64b [xemacs-hg @ 2002-11-04 05:19:45 by ben]
ben
parents:
diff changeset
1 AC_PROG_CC
d87493ecc64b [xemacs-hg @ 2002-11-04 05:19:45 by ben]
ben
parents:
diff changeset
2 AC_PROG_INSTALL
d87493ecc64b [xemacs-hg @ 2002-11-04 05:19:45 by ben]
ben
parents:
diff changeset
3 AC_SUBST(CFLAGS)
d87493ecc64b [xemacs-hg @ 2002-11-04 05:19:45 by ben]
ben
parents:
diff changeset
4 AC_SUBST(LDFLAGS)
d87493ecc64b [xemacs-hg @ 2002-11-04 05:19:45 by ben]
ben
parents:
diff changeset
5
d87493ecc64b [xemacs-hg @ 2002-11-04 05:19:45 by ben]
ben
parents:
diff changeset
6 # Find ELLCC
d87493ecc64b [xemacs-hg @ 2002-11-04 05:19:45 by ben]
ben
parents:
diff changeset
7 AC_ARG_VAR([ELLCC], [The path to the ellcc module compiler])
d87493ecc64b [xemacs-hg @ 2002-11-04 05:19:45 by ben]
ben
parents:
diff changeset
8 AC_PATH_PROG([ELLCC], [ellcc], ["FAIL"])
d87493ecc64b [xemacs-hg @ 2002-11-04 05:19:45 by ben]
ben
parents:
diff changeset
9 AS_IF([test "$ELLCC" = "FAIL"], [AS_ERROR([Cannot find ellcc])])