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annotate make/solaris/adlc_updater @ 1483:ba37b9335e1e

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New option "-graal" that sets up the correct boot class path and C1X options using only the two environment variables MAXINE and GRAAL. This greatly simplifies command line arguments necessary to start the Graal VM.
author Thomas Wuerthinger <wuerthinger@ssw.jku.at>
date Mon, 29 Nov 2010 16:58:26 +0100
parents 284d0af00d53
children a50abfc67f31
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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 fix_lines() {
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11 # repair bare #line directives in $1 to refer to $2
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12 awk < $1 > $1+ '
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13 /^#line 999999$/ {print "#line " (NR+1) " \"" F2 "\""; next}
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14 {print}
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15 ' F2=$2
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16 mv $1+ $1
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17 }
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18 [ -f $3/$1 ] && (fix_lines $2/$1 $3/$1; cmp -s $2/$1 $3/$1) || \
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19 ( [ -f $3/$1 ] && echo Updating $3/$1 ; touch $2/made-change ; mv $2/$1 $3/$1 )