Mercurial > hg > xemacs-beta

annotate modules/common/configure-pre.ac @ 5914:bd4d2c8ef9cc

Find changesets by keywords (author, files, the commit message), revision number or hash, or revset expression.
Use the existing C-level line number cache within #'line-number. src/ChangeLog addition: 2015-05-15 Aidan Kehoe <kehoea@parhasard.net> * buffer.c: * buffer.c (Fline_number): New C implementation, using the line number cache of line-number.c, with a new optional BUFFER argument. * buffer.c (syms_of_buffer): Make it available to Lisp. * line-number.c (buffer_line_number): New argument, RESPECT-NARROWING, describing whether to count from the beginning of the visible region or from the beginning of the buffer. * line-number.h: * line-number.h (buffer_line_number): Update its declaration. * redisplay.c (window_line_number): Call it with the new argument. lisp/ChangeLog addition: 2015-05-15 Aidan Kehoe <kehoea@parhasard.net> * simple.el: * simple.el (line-number): Moved to buffer.c; we have an existing line number cache in C, it's a shame not to have it available.
author Aidan Kehoe <kehoea@parhasard.net>
date Fri, 15 May 2015 18:11:47 +0100
parents fe82be65969e
children
Ignore whitespace changes - Everywhere: Within whitespace: At end of lines:
rev   line source
5456
fe82be65969e Added copyright and license to modules/common/configure-*
Mats Lidell <matsl@xemacs.org>
parents: 1083
diff changeset
1 dnl Copyright (C) 2002 Ben Wing
fe82be65969e Added copyright and license to modules/common/configure-*
Mats Lidell <matsl@xemacs.org>
parents: 1083
diff changeset
2
fe82be65969e Added copyright and license to modules/common/configure-*
Mats Lidell <matsl@xemacs.org>
parents: 1083
diff changeset
3 dnl This file is part of XEmacs.
fe82be65969e Added copyright and license to modules/common/configure-*
Mats Lidell <matsl@xemacs.org>
parents: 1083
diff changeset
4
fe82be65969e Added copyright and license to modules/common/configure-*
Mats Lidell <matsl@xemacs.org>
parents: 1083
diff changeset
5 dnl XEmacs is free software: you can redistribute it and/or modify it
fe82be65969e Added copyright and license to modules/common/configure-*
Mats Lidell <matsl@xemacs.org>
parents: 1083
diff changeset
6 dnl under the terms of the GNU General Public License as published by the
fe82be65969e Added copyright and license to modules/common/configure-*
Mats Lidell <matsl@xemacs.org>
parents: 1083
diff changeset
7 dnl Free Software Foundation, either version 3 of the License, or (at your
fe82be65969e Added copyright and license to modules/common/configure-*
Mats Lidell <matsl@xemacs.org>
parents: 1083
diff changeset
8 dnl option) any later version.
fe82be65969e Added copyright and license to modules/common/configure-*
Mats Lidell <matsl@xemacs.org>
parents: 1083
diff changeset
9
fe82be65969e Added copyright and license to modules/common/configure-*
Mats Lidell <matsl@xemacs.org>
parents: 1083
diff changeset
10 dnl XEmacs is distributed in the hope that it will be useful, but WITHOUT
fe82be65969e Added copyright and license to modules/common/configure-*
Mats Lidell <matsl@xemacs.org>
parents: 1083
diff changeset
11 dnl ANY WARRANTY; without even the implied warranty of MERCHANTABILITY or
fe82be65969e Added copyright and license to modules/common/configure-*
Mats Lidell <matsl@xemacs.org>
parents: 1083
diff changeset
12 dnl FITNESS FOR A PARTICULAR PURPOSE. See the GNU General Public License
fe82be65969e Added copyright and license to modules/common/configure-*
Mats Lidell <matsl@xemacs.org>
parents: 1083
diff changeset
13 dnl for more details.
fe82be65969e Added copyright and license to modules/common/configure-*
Mats Lidell <matsl@xemacs.org>
parents: 1083
diff changeset
14
fe82be65969e Added copyright and license to modules/common/configure-*
Mats Lidell <matsl@xemacs.org>
parents: 1083
diff changeset
15 dnl You should have received a copy of the GNU General Public License
fe82be65969e Added copyright and license to modules/common/configure-*
Mats Lidell <matsl@xemacs.org>
parents: 1083
diff changeset
16 dnl along with XEmacs. If not, see <http://www.gnu.org/licenses/>.
fe82be65969e Added copyright and license to modules/common/configure-*
Mats Lidell <matsl@xemacs.org>
parents: 1083
diff changeset
17
1083
d87493ecc64b [xemacs-hg @ 2002-11-04 05:19:45 by ben]
ben
parents:
diff changeset
18 AC_PROG_CC
d87493ecc64b [xemacs-hg @ 2002-11-04 05:19:45 by ben]
ben
parents:
diff changeset
19 AC_PROG_INSTALL
d87493ecc64b [xemacs-hg @ 2002-11-04 05:19:45 by ben]
ben
parents:
diff changeset
20 AC_SUBST(CFLAGS)
d87493ecc64b [xemacs-hg @ 2002-11-04 05:19:45 by ben]
ben
parents:
diff changeset
21 AC_SUBST(LDFLAGS)
d87493ecc64b [xemacs-hg @ 2002-11-04 05:19:45 by ben]
ben
parents:
diff changeset
22
d87493ecc64b [xemacs-hg @ 2002-11-04 05:19:45 by ben]
ben
parents:
diff changeset
23 # Find ELLCC
d87493ecc64b [xemacs-hg @ 2002-11-04 05:19:45 by ben]
ben
parents:
diff changeset
24 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
25 AC_PATH_PROG([ELLCC], [ellcc], ["FAIL"])
d87493ecc64b [xemacs-hg @ 2002-11-04 05:19:45 by ben]
ben
parents:
diff changeset
26 AS_IF([test "$ELLCC" = "FAIL"], [AS_ERROR([Cannot find ellcc])])