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1 #!/usr/bin/perl -w |
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2 |
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3 # Copyright (C) 2007, 2008 Apple Inc. All rights reserved. |
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4 # |
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5 # Redistribution and use in source and binary forms, with or without |
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6 # modification, are permitted provided that the following conditions |
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7 # are met: |
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8 # |
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9 # 1. Redistributions of source code must retain the above copyright |
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10 # notice, this list of conditions and the following disclaimer. |
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11 # 2. Redistributions in binary form must reproduce the above copyright |
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12 # notice, this list of conditions and the following disclaimer in the |
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13 # documentation and/or other materials provided with the distribution. |
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14 # 3. Neither the name of Apple Computer, Inc. ("Apple") nor the names of |
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15 # its contributors may be used to endorse or promote products derived |
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16 # from this software without specific prior written permission. |
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17 # |
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18 # THIS SOFTWARE IS PROVIDED BY APPLE AND ITS CONTRIBUTORS "AS IS" AND ANY |
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19 # EXPRESS OR IMPLIED WARRANTIES, INCLUDING, BUT NOT LIMITED TO, THE IMPLIED |
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20 # WARRANTIES OF MERCHANTABILITY AND FITNESS FOR A PARTICULAR PURPOSE ARE |
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21 # DISCLAIMED. IN NO EVENT SHALL APPLE OR ITS CONTRIBUTORS BE LIABLE FOR ANY |
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22 # DIRECT, INDIRECT, INCIDENTAL, SPECIAL, EXEMPLARY, OR CONSEQUENTIAL DAMAGES |
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23 # (INCLUDING, BUT NOT LIMITED TO, PROCUREMENT OF SUBSTITUTE GOODS OR SERVICES; |
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24 # LOSS OF USE, DATA, OR PROFITS; OR BUSINESS INTERRUPTION) HOWEVER CAUSED AND |
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25 # ON ANY THEORY OF LIABILITY, WHETHER IN CONTRACT, STRICT LIABILITY, OR TORT |
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26 # (INCLUDING NEGLIGENCE OR OTHERWISE) ARISING IN ANY WAY OUT OF THE USE OF |
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27 # THIS SOFTWARE, EVEN IF ADVISED OF THE POSSIBILITY OF SUCH DAMAGE. |
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28 |
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29 # Script to sort "children" and "files" sections in Xcode project.pbxproj files |
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30 |
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31 use strict; |
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32 |
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33 use File::Basename; |
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34 use File::Temp qw(tempfile); |
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35 use Getopt::Long; |
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36 |
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37 sub sortChildrenByFileName($$); |
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38 sub sortFilesByFileName($$); |
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39 |
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40 # Files (or products) without extensions |
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41 my %isFile = map { $_ => 1 } qw( |
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42 create_hash_table |
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43 jsc |
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44 minidom |
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45 testapi |
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46 testjsglue |
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47 ); |
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48 |
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49 my $printWarnings = 1; |
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50 my $showHelp; |
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51 |
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52 my $getOptionsResult = GetOptions( |
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53 'h|help' => \$showHelp, |
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54 'w|warnings!' => \$printWarnings, |
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55 ); |
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56 |
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57 if (scalar(@ARGV) == 0) { |
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58 print STDERR "ERROR: No Xcode project files (project.pbxproj) listed on command-line.\n"; |
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59 undef $getOptionsResult; |
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60 } |
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61 |
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62 if (!$getOptionsResult || $showHelp) { |
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63 print STDERR <<__END__; |
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64 Usage: @{[ basename($0) ]} [options] path/to/project.pbxproj [path/to/project.pbxproj ...] |
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65 -h|--help show this help message |
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66 -w|--[no-]warnings show or suppress warnings (default: show warnings) |
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67 __END__ |
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68 exit 1; |
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69 } |
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70 |
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71 for my $projectFile (@ARGV) { |
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72 if (basename($projectFile) ne "project.pbxproj") { |
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73 print STDERR "WARNING: Not an Xcode project file: $projectFile\n" if $printWarnings; |
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74 next; |
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75 } |
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76 |
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77 # Grab the mainGroup for the project file |
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78 my $mainGroup = ""; |
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79 open(IN, "< $projectFile") || die "Could not open $projectFile: $!"; |
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80 while (my $line = <IN>) { |
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81 $mainGroup = $2 if $line =~ m#^(\s*)mainGroup = ([0-9A-F]{24} /\* .+ \*/);$#; |
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82 } |
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83 close(IN); |
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84 |
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85 my ($OUT, $tempFileName) = tempfile( |
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86 basename($projectFile) . "-XXXXXXXX", |
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87 DIR => dirname($projectFile), |
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88 UNLINK => 0, |
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89 ); |
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90 |
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91 # Clean up temp file in case of die() |
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92 $SIG{__DIE__} = sub { |
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93 close(IN); |
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94 close($OUT); |
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95 unlink($tempFileName); |
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96 }; |
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97 |
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98 my @lastTwo = (); |
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99 open(IN, "< $projectFile") || die "Could not open $projectFile: $!"; |
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100 while (my $line = <IN>) { |
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101 if ($line =~ /^(\s*)files = \(\s*$/) { |
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102 print $OUT $line; |
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103 my $endMarker = $1 . ");"; |
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104 my @files; |
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105 while (my $fileLine = <IN>) { |
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106 if ($fileLine =~ /^\Q$endMarker\E\s*$/) { |
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107 $endMarker = $fileLine; |
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108 last; |
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109 } |
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110 push @files, $fileLine; |
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111 } |
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112 print $OUT sort sortFilesByFileName @files; |
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113 print $OUT $endMarker; |
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114 } elsif ($line =~ /^(\s*)children = \(\s*$/) { |
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115 print $OUT $line; |
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116 my $endMarker = $1 . ");"; |
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117 my @children; |
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118 while (my $childLine = <IN>) { |
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119 if ($childLine =~ /^\Q$endMarker\E\s*$/) { |
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120 $endMarker = $childLine; |
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121 last; |
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122 } |
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123 push @children, $childLine; |
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124 } |
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125 if ($lastTwo[0] =~ m#^\s+\Q$mainGroup\E = \{$#) { |
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126 # Don't sort mainGroup |
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127 print $OUT @children; |
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128 } else { |
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129 print $OUT sort sortChildrenByFileName @children; |
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130 } |
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131 print $OUT $endMarker; |
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132 } else { |
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133 print $OUT $line; |
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134 } |
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135 |
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136 push @lastTwo, $line; |
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137 shift @lastTwo if scalar(@lastTwo) > 2; |
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138 } |
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139 close(IN); |
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140 close($OUT); |
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141 |
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142 unlink($projectFile) || die "Could not delete $projectFile: $!"; |
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143 rename($tempFileName, $projectFile) || die "Could not rename $tempFileName to $projectFile: $!"; |
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144 } |
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145 |
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146 exit 0; |
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147 |
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148 sub sortChildrenByFileName($$) |
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149 { |
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150 my ($a, $b) = @_; |
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151 my $aFileName = $1 if $a =~ /^\s*[A-Z0-9]{24} \/\* (.+) \*\/,$/; |
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152 my $bFileName = $1 if $b =~ /^\s*[A-Z0-9]{24} \/\* (.+) \*\/,$/; |
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153 my $aSuffix = $1 if $aFileName =~ m/\.([^.]+)$/; |
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154 my $bSuffix = $1 if $bFileName =~ m/\.([^.]+)$/; |
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155 if ((!$aSuffix && !$isFile{$aFileName} && $bSuffix) || ($aSuffix && !$bSuffix && !$isFile{$bFileName})) { |
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156 return !$aSuffix ? -1 : 1; |
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157 } |
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158 return lc($aFileName) cmp lc($bFileName); |
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159 } |
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160 |
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161 sub sortFilesByFileName($$) |
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162 { |
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163 my ($a, $b) = @_; |
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164 my $aFileName = $1 if $a =~ /^\s*[A-Z0-9]{24} \/\* (.+) in /; |
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165 my $bFileName = $1 if $b =~ /^\s*[A-Z0-9]{24} \/\* (.+) in /; |
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166 return lc($aFileName) cmp lc($bFileName); |
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167 } |