XEmacs 21.2.33 "Melpomene".

[chise/xemacs-chise.git.1] / src / make-src-depend

diff --git a/src/make-src-depend b/src/make-src-depend
index a5ace1a..f28a23b 100644 (file)
--- a/src/make-src-depend
+++ b/src/make-src-depend
@@ -29,19 +29,19 @@ my ($myName, $srcdir, %exists, %uses, %generated_header);
 Usage: $myName
 
 Generates Makefile dependencies for the XEmacs src directory.
-The dependencies are written to stdout.
-";
+The dependencies are written to stdout.\n";
 
 die $usage if @ARGV;
 
 ($srcdir = $0) =~ s@[^/]+$@@;
+$srcdir = "." if $srcdir eq "";
 chdir $srcdir or die "$srcdir: $!";
 
 opendir SRCDIR, "." or die "$srcdir: $!";
 for (grep (/\.[ch]$/, readdir (SRCDIR))) { $exists{$_} = 1; }
 closedir SRCDIR;
 
-for (qw (config.h puresize-adjust.h sheap-adjust.h paths.h Emacs.ad.h)) {
+for (qw (config.h sheap-adjust.h paths.h Emacs.ad.h)) {
   $generated_header{$_} = 1;
 }
 
@@ -52,11 +52,11 @@ for my $file (keys %exists) {
   s/[ \t]+//g;
   # Find include dependencies
   for (/^\#include([^\n]+)/gm) {
-    if (m@^\"([A-Za-z0-9_-]+\.h)\"@) {
+    if (m@^\"([A-Za-z0-9._-]+\.h)\"@) {
       $uses{$file}{$1} = 1 if exists $exists{$1};
-    } elsif (m@<([A-Za-z0-9_-]+\.h)>@) {
+    } elsif (m@<([A-Za-z0-9._-]+\.h)>@) {
       $uses{$file}{$1} = 1 if exists $generated_header{$1};
-    } elsif (m@\"../lwlib/([A-Za-z0-9_-]+\.h)\"@) {
+    } elsif (m@\"../lwlib/([A-Za-z0-9._-]+\.h)\"@) {
       $uses{$file}{"\$(LWLIB_SRCDIR)/lwlib.h"} = 1;
     }
   }