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27e934d8ba
* configure: Rebuilt. * configure.in: Build include/Makefile. * Makefile.in: Rebuilt. * Makefile.am (SUBDIRS): Added gcj and include. (install-data-local): New target. (extra_headers): New macro. * include/Makefile.in: New file. * include/Makefile.am: New file. * interpret.cc: Don't include gcj/field.h or gcj/cni.h. * java/lang/reflect/natField.cc: Don't include gcj/field.h or gcj/cni.h. * boehm.cc: Don't include java-threads.h or gcj/field.h. * resolve.cc: Include config.h. * defineclass.cc: Include config.h. * include/java-interp.h: Don't include config.h. * include/jvm.h: Include java-threads.h, Object.h, java-gc.h, cni.h. * gcj/javaprims.h: Regenerated namespace decls. * classes.pl (scan): Don't put `;' after closing brace. * Makefile.in: Rebuilt. * Makefile.am (INCLUDES): Added -I for top_srcdir. * configure.in: Create gcj/Makefile. * gcj/Makefile.in: New file. * gcj/Makefile.am: New file. * java/lang/Object.h: Don't include any other headers. * gcj/array.h: Renamed from include/java-array.h. * gcj/field.h: Renamed from include/java-field.h. * gcj/method.h: Renamed from include/java-method.h. * gcj/cni.h, gcj/javaprims.h: Moved from include/. Updated all files to reflect new include structure. From-SVN: r29278
105 lines
2.0 KiB
Perl
105 lines
2.0 KiB
Perl
# classes.pl - A perl program to generate most of the contents of
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# javaprims.h automatically.
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# Copyright (C) 1998, 1999 Cygnus Solutions
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#
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# This file is part of libjava.
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#
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# This software is copyrighted work licensed under the terms of the
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# Libjava License. Please consult the file "LIBJAVA_LICENSE" for
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# details.
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# Usage: cd <top-srcdir> ; perl classes.pl.
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# Can also be run from the `gcj' directory; this lets us
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# more easily insert the output into javaprims.h (which is where it goes).
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use DirHandle;
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if (-d 'java')
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{
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# Ok here.
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}
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elsif (-d '../java')
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{
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chdir ('..');
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}
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else
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{
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die "couldn't find java directory\n";
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}
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&scan ('java', 2);
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exit 0;
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sub scan
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{
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local ($dir, $indent) = @_;
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local (@subdirs) = ();
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local (%classes) = ();
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local ($d) = new DirHandle $dir;
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local (*JFILE);
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local ($name);
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if (defined $d)
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{
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while (defined ($name = $d->read))
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{
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next if $name eq 'CVS';
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next if $name eq '.';
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next if $name eq '..';
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if ($dir eq 'java'
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&& $name ne 'lang'
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&& $name ne 'util'
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&& $name ne 'io')
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{
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# We only generate decls for java.lang, java.io, and
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# java.util.
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next;
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}
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if (-d ($dir . '/' . $name))
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{
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push (@subdirs, $name);
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next;
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}
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next unless $name =~ /\.java$/;
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open (FILE, "< $dir/$name");
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while (<FILE>)
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{
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# NOTE: we don't skip `/*' comments.
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s,//.*$,,;
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# For now assume that class names start with upper
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# case letter.
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next unless /(class|interface) ([A-Z][A-Za-z0-9]+)/;
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$classes{$2} = 1;
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}
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close (FILE);
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}
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undef $d;
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}
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local ($spaces) = ' ' x $indent;
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local ($classname);
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($classname = $dir) =~ s/^.*\///;
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print $spaces, "namespace ", $classname, "\n";
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print $spaces, "{\n";
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foreach (sort keys %classes)
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{
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print $spaces, " class ", $_, ";\n";
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}
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print "\n" if scalar @classes > 0 && scalar @subdirs > 0;
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local ($first) = 1;
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foreach (sort @subdirs)
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{
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print "\n" unless $first;
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$first = 0;
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&scan ("$dir/$_", $indent + 2);
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}
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print $spaces, "}\n";
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}
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