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annotate build/solaris/adlc_updater @ 60:8d84e28e68ba

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6204603: Modify hotspot to use new Solaris mmap semantics for class data archive file Summary: os::attempt_reserve_memory_at() now passes an address hint to mmap Reviewed-by: kamg, dice
author sbohne
date Fri, 14 Mar 2008 10:43:02 -0400
parents a61af66fc99e
children
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1 #! /bin/sh
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2 #
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3 # This file is used by adlc.make to selectively update generated
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4 # adlc files. Because source and target diretories are relative
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5 # paths, this file is copied to the target build directory before
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6 # use.
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7 #
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8 # adlc-updater <file> <source-dir> <target-dir>
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9 #
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10 [ -f $3/$1 ] && cmp -s $2/$1 $3/$1 || \
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11 ( [ -f $3/$1 ]; echo Updating $3/$1 ; touch $2/made-change ; mv $2/$1 $3/$1 )