author | erikj |
Wed, 02 Dec 2015 10:49:50 +0100 | |
changeset 34119 | f3b25f92a8b3 |
parent 27595 | cff167b3bfa2 |
permissions | -rw-r--r-- |
14111 | 1 |
#!/bin/bash |
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# |
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# Copyright (c) 2012, Oracle and/or its affiliates. All rights reserved. |
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# DO NOT ALTER OR REMOVE COPYRIGHT NOTICES OR THIS FILE HEADER. |
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# |
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# This code is free software; you can redistribute it and/or modify it |
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# under the terms of the GNU General Public License version 2 only, as |
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# published by the Free Software Foundation. |
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# |
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# This code is distributed in the hope that it will be useful, but WITHOUT |
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# ANY WARRANTY; without even the implied warranty of MERCHANTABILITY or |
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# FITNESS FOR A PARTICULAR PURPOSE. See the GNU General Public License |
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# version 2 for more details (a copy is included in the LICENSE file that |
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# accompanied this code). |
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# |
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# You should have received a copy of the GNU General Public License version |
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# 2 along with this work; if not, write to the Free Software Foundation, |
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# Inc., 51 Franklin St, Fifth Floor, Boston, MA 02110-1301 USA. |
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# |
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# Please contact Oracle, 500 Oracle Parkway, Redwood Shores, CA 94065 USA |
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# or visit www.oracle.com if you need additional information or have any |
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# questions. |
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# |
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||
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# Usage: sh shell-tracer.sh <TIME_CMD> <OUTPUT_FILE> <OLD_SHELL> <shell command line> |
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# |
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# This shell script is supposed to be set as a replacement for SHELL in make, |
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# causing it to be called whenever make wants to execute shell commands. |
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27595
cff167b3bfa2
8065914: Various improvements and cleanup of build system
ihse
parents:
14111
diff
changeset
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# The <shell command line> is suitable for passing on to the old shell, |
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# typically beginning with -c. |
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# |
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27595
cff167b3bfa2
8065914: Various improvements and cleanup of build system
ihse
parents:
14111
diff
changeset
|
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# This script will make sure the shell command line is executed with |
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# OLD_SHELL -x, and it will also store a simple log of the the time it takes to |
27595
cff167b3bfa2
8065914: Various improvements and cleanup of build system
ihse
parents:
14111
diff
changeset
|
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# execute the command in the OUTPUT_FILE, using the "time" utility as pointed |
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# to by TIME_CMD. If TIME_CMD is "-", no timestamp will be stored. |
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TIME_CMD="$1" |
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OUTPUT_FILE="$2" |
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OLD_SHELL="$3" |
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shift |
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shift |
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shift |
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if [ "$TIME_CMD" != "-" ]; then |
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"$TIME_CMD" -f "[TIME:%E] $*" -a -o "$OUTPUT_FILE" "$OLD_SHELL" -x "$@" |
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else |
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"$OLD_SHELL" -x "$@" |
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fi |