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1 #!/bin/bash |
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2 # Copyright (c) 2012 The ANGLE Project Authors. All rights reserved. |
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3 # Use of this source code is governed by a BSD-style license that can be |
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4 # found in the LICENSE file. |
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5 |
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6 # Generates various components of GLSL ES preprocessor. |
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7 |
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8 run_flex() |
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9 { |
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10 input_file=$script_dir/$1 |
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11 output_source=$script_dir/$2 |
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12 flex --noline --nounistd --outfile=$output_source $input_file |
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13 } |
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14 |
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15 run_bison() |
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16 { |
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17 input_file=$script_dir/$1 |
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18 output_source=$script_dir/$2 |
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19 bison --no-lines --skeleton=yacc.c --output=$output_source $input_file |
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20 } |
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21 |
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22 script_dir=$(dirname $0) |
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23 |
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24 # Generate preprocessor |
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25 run_flex Tokenizer.l Tokenizer.cpp |
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26 run_bison ExpressionParser.y ExpressionParser.cpp |
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27 patch --silent --forward < 64bit-tokenizer-safety.patch |