forked from OSchip/llvm-project
47 lines
1.1 KiB
Perl
Executable File
47 lines
1.1 KiB
Perl
Executable File
#!/usr/bin/perl
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sub usage()
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{
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print "Usage: generate-vers.pl /path/toproject.pbxproj";
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exit(0);
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}
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(scalar @ARGV == 1) or usage();
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open $pbxproj, $ARGV[0] or die "Couldn't open ".$ARGV[0];
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$current_project_version = None;
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$product_name = None;
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while ($line = <$pbxproj>)
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{
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chomp ($line);
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if ($current_project_version == None &&
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$line =~ /CURRENT_PROJECT_VERSION = ([0-9]+)/)
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{
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$current_project_version = $1;
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}
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if ($product_name == None &&
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$line =~ /productName = ([^;]+)/)
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{
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$product_name = $1;
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}
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}
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if (!$product_name || !$current_project_version)
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{
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print "Couldn't get needed information from the .pbxproj";
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exit(-1);
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}
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$uppercase_name = uc $product_name;
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$lowercase_name = lc $product_name;
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close $pbxproj;
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$file_string = " const unsigned char ".$uppercase_name."VersionString[] __attribute__ ((used)) = \"@(#)PROGRAM:".$uppercase_name." PROJECT:".$lowercase_name."-".$current_project_version."\" \"\\n\"; const double ".$uppercase_name."VersionNumber __attribute__ ((used)) = (double)".$current_project_version.".;\n";
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print $file_string;
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