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comparison lisp/energize/energize-uimx.el @ 0:376386a54a3c r19-14

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Import from CVS: tag r19-14
author cvs
date Mon, 13 Aug 2007 08:45:50 +0200
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1 ;;; Copyright (C) 1992 Free Software Foundation, Inc.
2
3 ;; This file is part of XEmacs.
4
5 ;; XEmacs is free software; you can redistribute it and/or modify it
6 ;; under the terms of the GNU General Public License as published by
7 ;; the Free Software Foundation; either version 2, or (at your option)
8 ;; any later version.
9
10 ;; XEmacs is distributed in the hope that it will be useful, but
11 ;; WITHOUT ANY WARRANTY; without even the implied warranty of
12 ;; MERCHANTABILITY or FITNESS FOR A PARTICULAR PURPOSE. See the GNU
13 ;; General Public License for more details.
14
15 ;; You should have received a copy of the GNU General Public License
16 ;; along with XEmacs; see the file COPYING. If not, write to the Free
17 ;; Software Foundation, 675 Mass Ave, Cambridge, MA 02139, USA.
18
19 ;;; This file provides integration between XEmacs, Energize and UIM/X.
20 ;;; It is not necessary to be running XEmacs as part of Energize.
21
22 ;;; To use this, store in a file, then do M-x load-file and type in the
23 ;;; file name. Alternatively, add (load-file "...filename...") to your
24 ;;; .emacs file to load it every time you start Emacs.
25
26 ;; First we add a menu item File->UIM/X to the menu bar (if it is not
27 ;; already present), and set the action for this to be "start UIM/X" with
28 ;; a couple of make flags set.
29
30 (add-menu-item '("File") "UIM/X" 'start-uimx-running t)
31
32 ;; When we start UIM/X running, we start a process which runs a shell in
33 ;; the background. This first sets the environment variable MAKEFLAGS to
34 ;; be -e, forcing the environment variable CC to take precedence over the
35 ;; defaults, and defining CC to be what we want. Then it starts UIM/X
36 ;; running. When the user selects "make" the correct options should get
37 ;; selected to do an Energize build.
38
39 (defun start-uimx-running ()
40 (interactive)
41 (start-process "uimx" nil "sh" "-c" "MAKEFLAGS=e CC=\"lcc -Xk -Xez\" uimx")
42 )
43
44 ;; Issues outstanding:
45
46 ;; Make will always select all the generated C files for recompilation.
47 ;; Energize will automatically do the minimum work required when in incremental
48 ;; compilation mode. You also gain from incremental compilation and linking.
49 ;; Only writing changes rather than a whole project will reduce the required
50 ;; number of compilations.
51
52 ;; Incremental Compilation is not compatible with UIM/X interpreter.
53 ;; In order to avoid this being a problem, it is best to use full compile
54 ;; mode. To turn this on, either select "Full Compiles" from the customise
55 ;; compilation dialog box, or use the command:
56 ;;
57 ;; energize_make_target -Xez "filename.o" -build-option "full compile"
58 ;;
59 ;; from the directory where the file is located.
60
61 ;; Energize creates a project file which may nameclash with the existing
62 ;; UIM/X project file.
63
64 ;; If this happens, one workaround is to create a new project manually
65 ;; (using Project->New Project) and to specify the project file, and then
66 ;; build the project, rather than accepting the default while building.
67 ;; Another workaround is to rename the UIM/X project.
68
69