Make Configure work again after eliminating files.
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1 changed files with 9 additions and 7 deletions
16
Configure
16
Configure
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@ -2,6 +2,7 @@
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require 5.000;
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use strict;
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use POSIX qw(:errno_h);
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#
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# see PROBLEMS for instructions on what sort of things to do when
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@ -326,9 +327,8 @@ if ($rmd160_obj =~ /\.o$/)
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$cflags.=" -DRMD160_ASM";
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}
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my $n=&file_new($Makefile);
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open(IN,'<Makefile.org') || die "unable to read $Makefile:$!\n";
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open(OUT,">".$n) || die "unable to read $n:$!\n";
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open(IN,'<Makefile.org') || die "unable to read Makefile.org:$!\n";
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open(OUT,">$Makefile") || die "unable to create $Makefile:$!\n";
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while (<IN>)
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{
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chop;
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@ -349,8 +349,7 @@ while (<IN>)
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}
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close(IN);
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close(OUT);
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&Rename($Makefile,&file_old($Makefile));
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&Rename($n,$Makefile);
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print "CC =$cc\n";
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print "CFLAG =$cflags\n";
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print "EX_LIBS =$lflags\n";
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@ -408,7 +407,7 @@ foreach (sort split(/\s+/,$bn_ops))
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}
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((my $in=$bn) =~ s/\.([^.]+)/.$postfix/);
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$n=&file_new($bn);
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my $n=&file_new($bn);
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open(IN,"<".$in) || die "unable to read $bn:$!\n";
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open(OUT,">$n") || die "unable to read $n:$!\n";
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while (<IN>)
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@ -610,7 +609,10 @@ sub Rename
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my($from,$to)=@_;
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unlink($to);
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rename($from,$to) || die "unable to rename $from to $to:$!\n";
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if(!rename($from,$to))
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{
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POSIX::errno() == POSIX::ENOENT || die "unable to rename $from to $to:$!\n";
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}
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}
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sub file_new { local($a)=@_; $a =~ s/(\.[^.]+$|$)/.new/; $a; }
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