Mercurial > hg > xemacs-beta
annotate src/make-src-depend @ 5139:a48ef26d87ee
Clean up prototypes for Lisp variables/symbols. Put decls for them with
the other stuff related to the file they're in. In the process, fix a few
places with incorrect initialization of symbols and variables.
-------------------- ChangeLog entries follow: --------------------
src/ChangeLog addition:
2010-03-12 Ben Wing <ben@xemacs.org>
* lisp.h:
* lisp.h (redo-symbols): Removed.
Put the Lisp variables and symbols where they belong, with other
stuff related to the file they're in.
* event-Xt.c (THIS_IS_X):
* event-Xt.c (syms_of_event_Xt):
* event-Xt.c (reinit_vars_of_event_Xt):
* event-gtk.c:
* event-gtk.c (syms_of_event_gtk):
* event-gtk.c (reinit_vars_of_event_gtk):
* event-stream.c:
* event-stream.c (syms_of_event_stream):
* event-stream.c (reinit_vars_of_event_stream):
* events.c (reinit_vars_of_events):
* events.c (vars_of_events):
`sans-modifiers' was defsymbol'ed more than once. Move it to
events-stream.c. `self-insert-command' was defsymbol'ed more than once.
Vevent_resource should be staticpro_nodump()ed as it's declared in
a reinit_*() method.
* lread.c (vars_of_lread):
Vfile_domain wasn't staticpro'ed.
* minibuf.c:
* minibuf.c (reinit_complex_vars_of_minibuf):
Vminibuffer_zero and Vecho_area_buffer weren't staticpro'ed.
| author | Ben Wing <ben@xemacs.org> |
|---|---|
| date | Fri, 12 Mar 2010 20:23:50 -0600 |
| parents | 6f2158fa75ed |
| children | 308d34e9f07d |
| rev | line source |
|---|---|
| 428 | 1 : #-*- Perl -*- |
| 1303 | 2 |
| 3 ### make-src-depend --- update the Makefile dependency information for XEmacs | |
| 4 | |
| 428 | 5 # Copyright (C) 1998 Free Software Foundation, Inc. |
|
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Fix quick-build, use asserts() in place of ABORT()
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parents:
4984
diff
changeset
|
6 # Copyright (C) 2010 Ben Wing. |
| 428 | 7 |
| 1303 | 8 ## Author: Martin Buchholz <martin@xemacs.org> |
| 9 ## Maintainer: XEmacs Development Team | |
| 10 | |
| 11 ## This file is part of XEmacs. | |
| 12 | |
| 13 ## XEmacs is free software; you can redistribute it and/or modify it | |
| 14 ## under the terms of the GNU General Public License as published by | |
| 15 ## the Free Software Foundation; either version 2, or (at your option) | |
| 16 ## any later version. | |
| 428 | 17 |
| 1303 | 18 ## XEmacs is distributed in the hope that it will be useful, but |
| 19 ## WITHOUT ANY WARRANTY; without even the implied warranty of | |
| 20 ## MERCHANTABILITY or FITNESS FOR A PARTICULAR PURPOSE. See the GNU | |
| 21 ## General Public License for more details. | |
| 22 | |
| 23 ## You should have received a copy of the GNU General Public License | |
| 24 ## along with XEmacs; see the file COPYING. If not, write to the Free | |
| 25 ## Software Foundation, Inc., 59 Temple Place - Suite 330, Boston, MA | |
| 26 ## 02111-1307, USA. | |
| 27 | |
| 428 | 28 eval 'exec perl -w -S $0 ${1+"$@"}' |
| 29 if 0; | |
| 30 | |
| 31 use strict; | |
| 32 my ($myName, $srcdir, %exists, %uses, %generated_header); | |
| 33 | |
| 34 ($myName = $0) =~ s@.*/@@; my $usage =" | |
| 35 Usage: $myName | |
| 36 | |
| 37 Generates Makefile dependencies for the XEmacs src directory. | |
| 1303 | 38 The dependencies are written to stdout. |
| 39 "; | |
| 428 | 40 |
| 41 die $usage if @ARGV; | |
| 42 | |
| 43 ($srcdir = $0) =~ s@[^/]+$@@; | |
| 44 $srcdir = "." if $srcdir eq ""; | |
| 45 chdir $srcdir or die "$srcdir: $!"; | |
| 46 | |
| 47 opendir SRCDIR, "." or die "$srcdir: $!"; | |
| 48 for (grep (/\.[ch]$/, readdir (SRCDIR))) { $exists{$_} = 1; } | |
| 49 closedir SRCDIR; | |
| 50 | |
| 51 for (qw (config.h sheap-adjust.h paths.h Emacs.ad.h)) { | |
| 52 $generated_header{$_} = 1; | |
| 53 } | |
| 54 | |
| 442 | 55 # Although this is not technically true, it ought to be true, |
| 56 # and makes the generated Makefile smaller. | |
| 57 $uses{'lisp.h'}{'config.h'} = 1; | |
| 58 | |
| 428 | 59 for my $file (keys %exists) { |
| 60 open (FILE, $file) or die "$file: $!"; | |
| 61 undef $/; $_ = <FILE>; | |
| 62 RemoveComments ($_); | |
| 63 s/[ \t]+//g; | |
| 64 # Find include dependencies | |
| 65 for (/^\#include([^\n]+)/gm) { | |
| 462 | 66 if (m@^\"([A-Za-z0-9._-]+\.[ch])\"@) { |
| 428 | 67 $uses{$file}{$1} = 1 if exists $exists{$1}; |
| 442 | 68 } elsif (m@<([A-Za-z0-9._-]+\.h)>@) { |
| 428 | 69 $uses{$file}{$1} = 1 if exists $generated_header{$1}; |
| 442 | 70 } elsif (m@\"../lwlib/([A-Za-z0-9._-]+\.h)\"@) { |
| 428 | 71 $uses{$file}{"\$(LWLIB_SRCDIR)/lwlib.h"} = 1; |
| 72 } | |
| 73 } | |
| 74 } | |
| 75 | |
| 76 # Make transitive closure of %uses | |
| 77 while (1) { | |
| 78 my $changedP = 0; | |
| 79 for my $x (keys %uses) { | |
| 80 for my $y (keys %{$uses{$x}}) { | |
| 81 for my $z (keys %{$uses{$y}}) { | |
| 82 if (! exists $uses{$x}{$z}) { | |
| 83 $uses{$x}{$z} = 1; | |
| 84 $changedP = 1; | |
| 85 } | |
| 86 } | |
| 87 } | |
| 88 } | |
| 89 last if !$changedP; | |
| 90 } | |
| 91 | |
| 92 # Print file header | |
| 93 print | |
| 442 | 94 "## This file is automatically generated by \`$myName'. Do not modify. |
| 428 | 95 |
| 442 | 96 #if defined(USE_UNION_TYPE) |
| 428 | 97 LISP_UNION_H=lisp-union.h |
| 98 #else | |
| 99 LISP_UNION_H=lisp-disunion.h | |
| 100 #endif | |
| 101 "; | |
| 102 | |
| 452 | 103 my @LISP_H = ('lisp.h', sort keys %{$uses{'lisp.h'}}); |
| 1303 | 104 print " |
| 105 #if defined(QUICK_BUILD) | |
| 106 CONFIG_H= | |
| 107 LISP_H= | |
| 108 #else | |
| 109 CONFIG_H=config.h | |
| 110 LISP_H=@{[grep (!/lisp-(dis)?union\.h/, @LISP_H)]} \$(LISP_UNION_H) | |
| 111 #endif | |
| 112 | |
| 113 "; | |
| 428 | 114 |
| 115 sub PrintDeps { | |
| 116 my $file = shift; | |
| 117 my $ofile = $file; $ofile =~ s/c$/o/; print "$ofile: "; | |
| 1303 | 118 if (exists $uses{$file}{'config.h'}) { |
| 119 delete $uses{$file}{'config.h'}; | |
| 120 $uses{$file}{'$(CONFIG_H)'} = 1; | |
| 121 } | |
|
5050
6f2158fa75ed
Fix quick-build, use asserts() in place of ABORT()
Ben Wing <ben@xemacs.org>
parents:
4984
diff
changeset
|
122 if (exists $uses{$file}{'lisp.h'}) { |
|
6f2158fa75ed
Fix quick-build, use asserts() in place of ABORT()
Ben Wing <ben@xemacs.org>
parents:
4984
diff
changeset
|
123 for my $x (@LISP_H) { |
|
6f2158fa75ed
Fix quick-build, use asserts() in place of ABORT()
Ben Wing <ben@xemacs.org>
parents:
4984
diff
changeset
|
124 delete $uses{$file}{$x}; |
|
6f2158fa75ed
Fix quick-build, use asserts() in place of ABORT()
Ben Wing <ben@xemacs.org>
parents:
4984
diff
changeset
|
125 } |
|
6f2158fa75ed
Fix quick-build, use asserts() in place of ABORT()
Ben Wing <ben@xemacs.org>
parents:
4984
diff
changeset
|
126 $uses{$file}{'$(LISP_H)'} = 1; |
|
6f2158fa75ed
Fix quick-build, use asserts() in place of ABORT()
Ben Wing <ben@xemacs.org>
parents:
4984
diff
changeset
|
127 } |
| 1333 | 128 # Huge hack. With QUICK_BUILD, general.c has no dependence on |
| 129 # general-slots.h but really should. | |
| 130 $uses{$file}{'general-slots.h'} = 1 if $file eq "general.c"; | |
| 428 | 131 print "@{[sort keys %{$uses{$file}}]}\n"; |
| 132 } | |
| 133 | |
| 134 sub PrintPatternDeps { | |
| 135 my ($pattern, $CPP_SYMBOL) = @_; | |
| 442 | 136 print "#if defined($CPP_SYMBOL)\n"; |
| 428 | 137 for my $file (sort grep (/$pattern/ && /\.c$/, keys %uses)) { |
| 138 PrintDeps($file); | |
| 139 delete $uses{$file}; | |
| 140 } | |
| 141 print "#endif\n"; | |
| 142 } | |
| 143 | |
| 442 | 144 PrintPatternDeps ('-msw\\.', "HAVE_MS_WINDOWS"); |
| 1303 | 145 PrintPatternDeps ('-xlike', "HAVE_XLIKE"); |
| 4984 | 146 # X-specific files: *-x.c *-x-impl.h balloon_help.c x*.h Emacs*.[ch] |
| 147 PrintPatternDeps ('-x\\.|balloon_help|^Emacs', "HAVE_X_WINDOWS"); | |
| 442 | 148 PrintPatternDeps ('-tty\\.', "HAVE_TTY"); |
| 1303 | 149 # GTK-specific files: *-gtk.[ch] *-gtk-*.[ch] gtk-*.[ch] emacs-marshals.c emacs-widget-accessors.c glade.c ui-byhand.c |
| 150 PrintPatternDeps ('gtk|emacs-marshals|emacs-widget-accessors|glade|ui-byhand', "HAVE_GTK"); | |
| 442 | 151 PrintPatternDeps ('^database', "HAVE_DATABASE"); |
| 152 PrintPatternDeps ('^mule', "MULE"); | |
| 428 | 153 PrintPatternDeps ('^(?:External|extw-)', "EXTERNAL_WIDGET"); |
| 154 | |
| 155 for my $file (sort grep (/\.c$/, keys %uses)) { PrintDeps($file); } | |
| 156 | |
| 442 | 157 # Surprisingly robust regexp to remove comments from arbitrary C code |
| 428 | 158 sub RemoveComments { |
| 159 $_[0] =~ | |
| 160 s{ ( | |
| 161 [^\"\'/]+ | | |
| 162 (?:\"[^\"\\]*(?:\\.[^\"\\]*)*\" [^\"\'/]*)+ | | |
| 163 (?:\'[^\'\\]*(?:\\.[^\'\\]*)*\' [^\"\'/]*)+ | |
| 164 ) | |
| 165 | / (?: | |
| 166 \*[^*]*\*+(?:[^/*][^*]*\*+)*/ | |
| 167 | | |
| 168 /[^\n]* | |
| 169 ) | |
| 170 }{defined $1 ? $1 : ""}gsxeo; | |
| 171 } |