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#!/bin/sh
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#
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# Script to build compressed single file version of OpenLayers library
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#
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OUTPUT_FILENAME=OpenLayers.js
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TMP_OUTPUT_FILENAME=tmp.${OUTPUT_FILENAME}
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TOOLS_DIR=../tools
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CFG_FILENAME=library.cfg
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SRC_DIR=../lib
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CMD_MERGE_JS=${TOOLS_DIR}/mergejs.py
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CMD_SHRINKSAFE=${TOOLS_DIR}/shrinksafe.py
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CMD_JSMIN=${TOOLS_DIR}/jsmin.py
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LICENSE_HEADER_FILENAME=license.txt
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## Generate "fat" single file library version
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${CMD_MERGE_JS} -c ${CFG_FILENAME} ${TMP_OUTPUT_FILENAME} ${SRC_DIR}
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## Compress ("shrink") the single file library version
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echo
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echo Shrinking and post-processing...
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# (We also append the license header here.)
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cat ${LICENSE_HEADER_FILENAME} > ${OUTPUT_FILENAME}
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${CMD_JSMIN} <${TMP_OUTPUT_FILENAME} >> ${OUTPUT_FILENAME}
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echo Cleaning up...
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rm $TMP_OUTPUT_FILENAME
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echo
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echo Done.
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